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-167814474900097.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-313, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814474900097
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 5.2K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 11:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 11:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 167K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 25 11:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 660K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-00
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-01
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-02
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-03
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-04
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-05
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-06
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-07
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-08
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-09
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-10
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-11
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-12
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-13
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-14
FORMULA_NAME CloudReconfiguration-PT-313-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678228321504

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-313
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-07 22:32:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-07 22:32:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 22:32:03] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2023-03-07 22:32:03] [INFO ] Transformed 2585 places.
[2023-03-07 22:32:03] [INFO ] Transformed 3095 transitions.
[2023-03-07 22:32:03] [INFO ] Found NUPN structural information;
[2023-03-07 22:32:03] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 200 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 9 ms.
Support contains 80 out of 2585 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 510 places :
Symmetric choice reduction at 0 with 510 rule applications. Total rules 510 place count 2075 transition count 2585
Iterating global reduction 0 with 510 rules applied. Total rules applied 1020 place count 2075 transition count 2585
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 1047 place count 2075 transition count 2558
Discarding 223 places :
Symmetric choice reduction at 1 with 223 rule applications. Total rules 1270 place count 1852 transition count 2335
Iterating global reduction 1 with 223 rules applied. Total rules applied 1493 place count 1852 transition count 2335
Discarding 77 places :
Symmetric choice reduction at 1 with 77 rule applications. Total rules 1570 place count 1775 transition count 2258
Iterating global reduction 1 with 77 rules applied. Total rules applied 1647 place count 1775 transition count 2258
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 1659 place count 1775 transition count 2246
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 1702 place count 1732 transition count 2203
Iterating global reduction 2 with 43 rules applied. Total rules applied 1745 place count 1732 transition count 2203
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 1752 place count 1732 transition count 2196
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 1783 place count 1701 transition count 2161
Iterating global reduction 3 with 31 rules applied. Total rules applied 1814 place count 1701 transition count 2161
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 1839 place count 1676 transition count 2136
Iterating global reduction 3 with 25 rules applied. Total rules applied 1864 place count 1676 transition count 2136
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1887 place count 1653 transition count 2113
Iterating global reduction 3 with 23 rules applied. Total rules applied 1910 place count 1653 transition count 2113
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1933 place count 1630 transition count 2090
Iterating global reduction 3 with 23 rules applied. Total rules applied 1956 place count 1630 transition count 2090
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1976 place count 1610 transition count 2059
Iterating global reduction 3 with 20 rules applied. Total rules applied 1996 place count 1610 transition count 2059
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 2003 place count 1603 transition count 2048
Iterating global reduction 3 with 7 rules applied. Total rules applied 2010 place count 1603 transition count 2048
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 2017 place count 1596 transition count 2038
Iterating global reduction 3 with 7 rules applied. Total rules applied 2024 place count 1596 transition count 2038
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2025 place count 1596 transition count 2037
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 2028 place count 1593 transition count 2034
Iterating global reduction 4 with 3 rules applied. Total rules applied 2031 place count 1593 transition count 2034
Applied a total of 2031 rules in 1475 ms. Remains 1593 /2585 variables (removed 992) and now considering 2034/3095 (removed 1061) transitions.
// Phase 1: matrix 2034 rows 1593 cols
[2023-03-07 22:32:04] [INFO ] Computed 4 place invariants in 54 ms
[2023-03-07 22:32:05] [INFO ] Implicit Places using invariants in 492 ms returned []
[2023-03-07 22:32:05] [INFO ] Invariant cache hit.
[2023-03-07 22:32:06] [INFO ] Implicit Places using invariants and state equation in 1156 ms returned []
Implicit Place search using SMT with State Equation took 1764 ms to find 0 implicit places.
[2023-03-07 22:32:06] [INFO ] Invariant cache hit.
[2023-03-07 22:32:07] [INFO ] Dead Transitions using invariants and state equation in 799 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1593/2585 places, 2034/3095 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4041 ms. Remains : 1593/2585 places, 2034/3095 transitions.
Support contains 80 out of 1593 places after structural reductions.
[2023-03-07 22:32:07] [INFO ] Flatten gal took : 146 ms
[2023-03-07 22:32:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudReconfiguration-PT-313-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-07 22:32:07] [INFO ] Flatten gal took : 76 ms
[2023-03-07 22:32:07] [INFO ] Input system was already deterministic with 2034 transitions.
Support contains 55 out of 1593 places (down from 80) after GAL structural reductions.
FORMULA CloudReconfiguration-PT-313-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 69 resets, run finished after 348 ms. (steps per millisecond=28 ) properties (out of 37) seen :10
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 27) 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 27) 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 27) 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 27) 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 27) 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 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 27) 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 27) 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 27) 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 27) seen :0
Running SMT prover for 27 properties.
[2023-03-07 22:32:08] [INFO ] Invariant cache hit.
[2023-03-07 22:32:09] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2023-03-07 22:32:10] [INFO ] After 784ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:24
[2023-03-07 22:32:10] [INFO ] After 1155ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :3 real:24
Attempting to minimize the solution found.
Minimization took 198 ms.
[2023-03-07 22:32:11] [INFO ] After 2346ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :3 real:24
[2023-03-07 22:32:11] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2023-03-07 22:32:14] [INFO ] After 2303ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :27
[2023-03-07 22:32:17] [INFO ] After 5236ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :27
Attempting to minimize the solution found.
Minimization took 1658 ms.
[2023-03-07 22:32:19] [INFO ] After 8300ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :27
Parikh walk visited 23 properties in 443 ms.
Support contains 5 out of 1593 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Graph (trivial) has 1933 edges and 1593 vertex of which 687 / 1593 are part of one of the 62 SCC in 7 ms
Free SCC test removed 625 places
Drop transitions removed 788 transitions
Reduce isomorphic transitions removed 788 transitions.
Graph (complete) has 1426 edges and 968 vertex of which 959 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.6 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 546 transitions
Trivial Post-agglo rules discarded 546 transitions
Performed 546 trivial Post agglomeration. Transition count delta: 546
Iterating post reduction 0 with 553 rules applied. Total rules applied 555 place count 959 transition count 689
Reduce places removed 546 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 604 rules applied. Total rules applied 1159 place count 413 transition count 631
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 35 rules applied. Total rules applied 1194 place count 379 transition count 630
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1195 place count 378 transition count 630
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 49 Pre rules applied. Total rules applied 1195 place count 378 transition count 581
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 4 with 98 rules applied. Total rules applied 1293 place count 329 transition count 581
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 1308 place count 314 transition count 561
Iterating global reduction 4 with 15 rules applied. Total rules applied 1323 place count 314 transition count 561
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 rules applied. Total rules applied 1327 place count 314 transition count 557
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1330 place count 311 transition count 557
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 1330 place count 311 transition count 555
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 1334 place count 309 transition count 555
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1341 place count 302 transition count 546
Iterating global reduction 6 with 7 rules applied. Total rules applied 1348 place count 302 transition count 546
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 6 with 5 rules applied. Total rules applied 1353 place count 302 transition count 541
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1354 place count 301 transition count 541
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1356 place count 299 transition count 538
Iterating global reduction 8 with 2 rules applied. Total rules applied 1358 place count 299 transition count 538
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1359 place count 299 transition count 537
Performed 156 Post agglomeration using F-continuation condition with reduction of 100 identical transitions.
Deduced a syphon composed of 156 places in 0 ms
Reduce places removed 156 places and 0 transitions.
Iterating global reduction 9 with 312 rules applied. Total rules applied 1671 place count 143 transition count 281
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 9 with 20 rules applied. Total rules applied 1691 place count 143 transition count 261
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 1698 place count 136 transition count 253
Iterating global reduction 10 with 7 rules applied. Total rules applied 1705 place count 136 transition count 253
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1707 place count 136 transition count 251
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1709 place count 134 transition count 249
Iterating global reduction 11 with 2 rules applied. Total rules applied 1711 place count 134 transition count 249
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1713 place count 134 transition count 247
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 12 with 24 rules applied. Total rules applied 1737 place count 122 transition count 233
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 12 with 14 rules applied. Total rules applied 1751 place count 122 transition count 219
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 1755 place count 120 transition count 217
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 1759 place count 120 transition count 213
Performed 34 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 14 with 68 rules applied. Total rules applied 1827 place count 86 transition count 250
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 14 with 33 rules applied. Total rules applied 1860 place count 86 transition count 217
Discarding 21 places :
Symmetric choice reduction at 15 with 21 rule applications. Total rules 1881 place count 65 transition count 175
Iterating global reduction 15 with 21 rules applied. Total rules applied 1902 place count 65 transition count 175
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 15 with 12 rules applied. Total rules applied 1914 place count 65 transition count 163
Discarding 6 places :
Symmetric choice reduction at 16 with 6 rule applications. Total rules 1920 place count 59 transition count 151
Iterating global reduction 16 with 6 rules applied. Total rules applied 1926 place count 59 transition count 151
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 1932 place count 59 transition count 145
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 17 with 2 rules applied. Total rules applied 1934 place count 59 transition count 143
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 1936 place count 58 transition count 142
Free-agglomeration rule applied 4 times.
Iterating global reduction 17 with 4 rules applied. Total rules applied 1940 place count 58 transition count 138
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 17 with 7 rules applied. Total rules applied 1947 place count 54 transition count 135
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 18 with 3 rules applied. Total rules applied 1950 place count 54 transition count 135
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 18 with 2 rules applied. Total rules applied 1952 place count 54 transition count 133
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 1953 place count 53 transition count 132
Iterating global reduction 18 with 1 rules applied. Total rules applied 1954 place count 53 transition count 132
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1955 place count 52 transition count 131
Applied a total of 1955 rules in 231 ms. Remains 52 /1593 variables (removed 1541) and now considering 131/2034 (removed 1903) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 231 ms. Remains : 52/1593 places, 131/2034 transitions.
Finished random walk after 14 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=7 )
[2023-03-07 22:32:20] [INFO ] Flatten gal took : 101 ms
[2023-03-07 22:32:20] [INFO ] Flatten gal took : 67 ms
[2023-03-07 22:32:20] [INFO ] Input system was already deterministic with 2034 transitions.
Computed a total of 28 stabilizing places and 30 stable transitions
Graph (complete) has 2216 edges and 1593 vertex of which 1584 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.21 ms
Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 1560 transition count 2001
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 1560 transition count 2001
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 69 place count 1560 transition count 1998
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 86 place count 1543 transition count 1981
Iterating global reduction 1 with 17 rules applied. Total rules applied 103 place count 1543 transition count 1981
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 105 place count 1543 transition count 1979
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 114 place count 1534 transition count 1970
Iterating global reduction 2 with 9 rules applied. Total rules applied 123 place count 1534 transition count 1970
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 126 place count 1534 transition count 1967
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 132 place count 1528 transition count 1961
Iterating global reduction 3 with 6 rules applied. Total rules applied 138 place count 1528 transition count 1961
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 143 place count 1523 transition count 1954
Iterating global reduction 3 with 5 rules applied. Total rules applied 148 place count 1523 transition count 1954
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 151 place count 1520 transition count 1950
Iterating global reduction 3 with 3 rules applied. Total rules applied 154 place count 1520 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 157 place count 1517 transition count 1947
Iterating global reduction 3 with 3 rules applied. Total rules applied 160 place count 1517 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 161 place count 1517 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 163 place count 1515 transition count 1943
Iterating global reduction 4 with 2 rules applied. Total rules applied 165 place count 1515 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 167 place count 1513 transition count 1939
Iterating global reduction 4 with 2 rules applied. Total rules applied 169 place count 1513 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 170 place count 1512 transition count 1938
Iterating global reduction 4 with 1 rules applied. Total rules applied 171 place count 1512 transition count 1938
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 172 place count 1512 transition count 1937
Applied a total of 172 rules in 471 ms. Remains 1512 /1593 variables (removed 81) and now considering 1937/2034 (removed 97) transitions.
// Phase 1: matrix 1937 rows 1512 cols
[2023-03-07 22:32:20] [INFO ] Computed 4 place invariants in 12 ms
[2023-03-07 22:32:21] [INFO ] Implicit Places using invariants in 232 ms returned []
[2023-03-07 22:32:21] [INFO ] Invariant cache hit.
[2023-03-07 22:32:22] [INFO ] Implicit Places using invariants and state equation in 937 ms returned []
Implicit Place search using SMT with State Equation took 1177 ms to find 0 implicit places.
[2023-03-07 22:32:22] [INFO ] Invariant cache hit.
[2023-03-07 22:32:22] [INFO ] Dead Transitions using invariants and state equation in 749 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1512/1593 places, 1937/2034 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2401 ms. Remains : 1512/1593 places, 1937/2034 transitions.
[2023-03-07 22:32:22] [INFO ] Flatten gal took : 45 ms
[2023-03-07 22:32:22] [INFO ] Flatten gal took : 47 ms
[2023-03-07 22:32:22] [INFO ] Input system was already deterministic with 1937 transitions.
[2023-03-07 22:32:23] [INFO ] Flatten gal took : 45 ms
[2023-03-07 22:32:23] [INFO ] Flatten gal took : 38 ms
[2023-03-07 22:32:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality11745604788563716614.gal : 26 ms
[2023-03-07 22:32:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality12032011360630514250.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/CTLCardinality11745604788563716614.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12032011360630514250.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.51447e+10,13.1788,317172,2,26651,5,817957,6,0,7987,1.6786e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:32:53] [INFO ] Flatten gal took : 41 ms
[2023-03-07 22:32:53] [INFO ] Applying decomposition
[2023-03-07 22:32:53] [INFO ] Flatten gal took : 37 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/graph4838950362451026052.txt' '-o' '/tmp/graph4838950362451026052.bin' '-w' '/tmp/graph4838950362451026052.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4838950362451026052.bin' '-l' '-1' '-v' '-w' '/tmp/graph4838950362451026052.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:32:53] [INFO ] Decomposing Gal with order
[2023-03-07 22:32:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:32:53] [INFO ] Removed a total of 510 redundant transitions.
[2023-03-07 22:32:53] [INFO ] Flatten gal took : 115 ms
[2023-03-07 22:32:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 23 ms.
[2023-03-07 22:32:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality8449957010746074503.gal : 19 ms
[2023-03-07 22:32:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality8300013088230963592.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/CTLCardinality8449957010746074503.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8300013088230963592.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.51447e+10,0.847871,31588,1950,247,42550,5335,2494,84839,130,34767,0


Converting to forward existential form...Done !
original formula: AF(((EG(A(EX((i15.i1.i0.u226.p940==1)) U AF((i29.u506.p2081==1)))) + EX(EG((i8.i0.i2.u119.p600==0)))) * ((i18.i0.i3.u321.p1370==0) + E(EX...292
=> equivalent forward existential formula: [FwdG(Init,!(((EG(!((E(!(!(EG(!((i29.u506.p2081==1))))) U (!(EX((i15.i1.i0.u226.p940==1))) * !(!(EG(!((i29.u506....436
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t371, t442, t494, t676, t728, t759, t837, t908, t959, t1112, t1141, t1...2236
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 an SCC at level 11
Fast SCC detection found a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1558 transition count 1999
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1558 transition count 1999
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 73 place count 1558 transition count 1996
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 92 place count 1539 transition count 1977
Iterating global reduction 1 with 19 rules applied. Total rules applied 111 place count 1539 transition count 1977
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 114 place count 1539 transition count 1974
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 124 place count 1529 transition count 1963
Iterating global reduction 2 with 10 rules applied. Total rules applied 134 place count 1529 transition count 1963
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 137 place count 1529 transition count 1960
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 143 place count 1523 transition count 1954
Iterating global reduction 3 with 6 rules applied. Total rules applied 149 place count 1523 transition count 1954
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 154 place count 1518 transition count 1947
Iterating global reduction 3 with 5 rules applied. Total rules applied 159 place count 1518 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 162 place count 1515 transition count 1943
Iterating global reduction 3 with 3 rules applied. Total rules applied 165 place count 1515 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 168 place count 1512 transition count 1940
Iterating global reduction 3 with 3 rules applied. Total rules applied 171 place count 1512 transition count 1940
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 172 place count 1512 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 174 place count 1510 transition count 1936
Iterating global reduction 4 with 2 rules applied. Total rules applied 176 place count 1510 transition count 1936
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 178 place count 1508 transition count 1932
Iterating global reduction 4 with 2 rules applied. Total rules applied 180 place count 1508 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 181 place count 1507 transition count 1931
Iterating global reduction 4 with 1 rules applied. Total rules applied 182 place count 1507 transition count 1931
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 183 place count 1507 transition count 1930
Applied a total of 183 rules in 440 ms. Remains 1507 /1593 variables (removed 86) and now considering 1930/2034 (removed 104) transitions.
// Phase 1: matrix 1930 rows 1507 cols
[2023-03-07 22:33:24] [INFO ] Computed 4 place invariants in 17 ms
[2023-03-07 22:33:24] [INFO ] Implicit Places using invariants in 231 ms returned []
[2023-03-07 22:33:24] [INFO ] Invariant cache hit.
[2023-03-07 22:33:25] [INFO ] Implicit Places using invariants and state equation in 898 ms returned []
Implicit Place search using SMT with State Equation took 1133 ms to find 0 implicit places.
[2023-03-07 22:33:25] [INFO ] Invariant cache hit.
[2023-03-07 22:33:26] [INFO ] Dead Transitions using invariants and state equation in 779 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1507/1593 places, 1930/2034 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2354 ms. Remains : 1507/1593 places, 1930/2034 transitions.
[2023-03-07 22:33:26] [INFO ] Flatten gal took : 35 ms
[2023-03-07 22:33:26] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:33:26] [INFO ] Input system was already deterministic with 1930 transitions.
[2023-03-07 22:33:26] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:33:26] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:33:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality3317585260825256114.gal : 6 ms
[2023-03-07 22:33:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality16531949340467967182.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/CTLCardinality3317585260825256114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16531949340467967182.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.47252e+10,12.5981,315644,2,26597,5,816530,6,0,7960,1.67497e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:33:56] [INFO ] Flatten gal took : 36 ms
[2023-03-07 22:33:56] [INFO ] Applying decomposition
[2023-03-07 22:33:56] [INFO ] Flatten gal took : 34 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/graph3985581527367733012.txt' '-o' '/tmp/graph3985581527367733012.bin' '-w' '/tmp/graph3985581527367733012.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3985581527367733012.bin' '-l' '-1' '-v' '-w' '/tmp/graph3985581527367733012.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:33:56] [INFO ] Decomposing Gal with order
[2023-03-07 22:33:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:33:57] [INFO ] Removed a total of 514 redundant transitions.
[2023-03-07 22:33:57] [INFO ] Flatten gal took : 103 ms
[2023-03-07 22:33:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 24 ms.
[2023-03-07 22:33:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality11346095993040634260.gal : 17 ms
[2023-03-07 22:33:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality198975778089780115.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/CTLCardinality11346095993040634260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality198975778089780115.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.47252e+10,3.85157,136472,2946,259,226603,5768,2429,684256,125,64104,0


Converting to forward existential form...Done !
original formula: EF(EG((AF((i24.i0.i0.u341.p1448!=0)) + AX(((i1.u31.p177==0)||(i2.i1.i0.u13.p87==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(!(EG(!((i24.i0.i0.u341.p1448!=0)))) + !(EX(!(((i1.u31.p177==0)||(i2.i1.i0.u13.p87==1)))))...167
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t440, t492, t645, t674, t726, t757, t835, t906, t957, t1139, t1191, t1...2015
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,1,13.8837,483104,1,0,731270,8162,22606,3.07154e+06,583,64104,2187392
FORMULA CloudReconfiguration-PT-313-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Graph (trivial) has 1932 edges and 1593 vertex of which 688 / 1593 are part of one of the 63 SCC in 10 ms
Free SCC test removed 625 places
Ensure Unique test removed 727 transitions
Reduce isomorphic transitions removed 727 transitions.
Graph (complete) has 1486 edges and 968 vertex of which 959 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 534 transitions
Trivial Post-agglo rules discarded 534 transitions
Performed 534 trivial Post agglomeration. Transition count delta: 534
Iterating post reduction 0 with 534 rules applied. Total rules applied 536 place count 958 transition count 767
Reduce places removed 534 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 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 563 rules applied. Total rules applied 1099 place count 424 transition count 738
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 1112 place count 411 transition count 738
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 47 Pre rules applied. Total rules applied 1112 place count 411 transition count 691
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 1206 place count 364 transition count 691
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1225 place count 345 transition count 662
Iterating global reduction 3 with 19 rules applied. Total rules applied 1244 place count 345 transition count 662
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 rules applied. Total rules applied 1248 place count 345 transition count 658
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1251 place count 342 transition count 658
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1251 place count 342 transition count 657
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 1253 place count 341 transition count 657
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 1262 place count 332 transition count 643
Iterating global reduction 5 with 9 rules applied. Total rules applied 1271 place count 332 transition count 643
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 5 with 5 rules applied. Total rules applied 1276 place count 332 transition count 638
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1277 place count 331 transition count 638
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1278 place count 330 transition count 636
Iterating global reduction 7 with 1 rules applied. Total rules applied 1279 place count 330 transition count 636
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 7 with 76 rules applied. Total rules applied 1355 place count 292 transition count 598
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 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 7 with 19 rules applied. Total rules applied 1374 place count 292 transition count 579
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1377 place count 289 transition count 579
Discarding 12 places :
Symmetric choice reduction at 9 with 12 rule applications. Total rules 1389 place count 277 transition count 560
Iterating global reduction 9 with 12 rules applied. Total rules applied 1401 place count 277 transition count 560
Discarding 9 places :
Symmetric choice reduction at 9 with 9 rule applications. Total rules 1410 place count 268 transition count 543
Iterating global reduction 9 with 9 rules applied. Total rules applied 1419 place count 268 transition count 543
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1421 place count 268 transition count 541
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 1429 place count 264 transition count 537
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 1435 place count 264 transition count 531
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1439 place count 260 transition count 523
Iterating global reduction 11 with 4 rules applied. Total rules applied 1443 place count 260 transition count 523
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1444 place count 260 transition count 522
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1450 place count 257 transition count 519
Drop transitions removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 12 with 77 rules applied. Total rules applied 1527 place count 257 transition count 442
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 12 with 35 rules applied. Total rules applied 1562 place count 257 transition count 407
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 13 with 35 rules applied. Total rules applied 1597 place count 222 transition count 407
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1597 place count 222 transition count 404
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 1603 place count 219 transition count 404
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 1611 place count 215 transition count 400
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1614 place count 212 transition count 397
Iterating global reduction 14 with 3 rules applied. Total rules applied 1617 place count 212 transition count 397
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 14 with 9 rules applied. Total rules applied 1626 place count 212 transition count 388
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1627 place count 211 transition count 387
Applied a total of 1627 rules in 145 ms. Remains 211 /1593 variables (removed 1382) and now considering 387/2034 (removed 1647) transitions.
[2023-03-07 22:34:11] [INFO ] Flow matrix only has 333 transitions (discarded 54 similar events)
// Phase 1: matrix 333 rows 211 cols
[2023-03-07 22:34:11] [INFO ] Computed 0 place invariants in 4 ms
[2023-03-07 22:34:11] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-07 22:34:11] [INFO ] Flow matrix only has 333 transitions (discarded 54 similar events)
[2023-03-07 22:34:11] [INFO ] Invariant cache hit.
[2023-03-07 22:34:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:34:11] [INFO ] Implicit Places using invariants and state equation in 152 ms returned [20, 147]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 215 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 209/1593 places, 387/2034 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 207 transition count 385
Applied a total of 4 rules in 10 ms. Remains 207 /209 variables (removed 2) and now considering 385/387 (removed 2) transitions.
[2023-03-07 22:34:11] [INFO ] Flow matrix only has 331 transitions (discarded 54 similar events)
// Phase 1: matrix 331 rows 207 cols
[2023-03-07 22:34:11] [INFO ] Computed 0 place invariants in 3 ms
[2023-03-07 22:34:11] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-07 22:34:11] [INFO ] Flow matrix only has 331 transitions (discarded 54 similar events)
[2023-03-07 22:34:11] [INFO ] Invariant cache hit.
[2023-03-07 22:34:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:34:11] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 207/1593 places, 385/2034 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 564 ms. Remains : 207/1593 places, 385/2034 transitions.
[2023-03-07 22:34:11] [INFO ] Flatten gal took : 8 ms
[2023-03-07 22:34:11] [INFO ] Flatten gal took : 7 ms
[2023-03-07 22:34:11] [INFO ] Input system was already deterministic with 385 transitions.
[2023-03-07 22:34:11] [INFO ] Flatten gal took : 7 ms
[2023-03-07 22:34:11] [INFO ] Flatten gal took : 7 ms
[2023-03-07 22:34:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality9073877778092683967.gal : 1 ms
[2023-03-07 22:34:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality5679902709802417606.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/CTLCardinality9073877778092683967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5679902709802417606.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,7.57018e+06,0.434512,18848,2,3193,5,53467,6,0,1151,77262,0


Converting to forward existential form...Done !
original formula: EF(!(E(!(EG((p488==1))) U ((p311!=0) + E(((p1265==0)||(p1624==1)) U ((p1364==0)||(p1958==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(EG((p488==1))) U ((p311!=0) + E(((p1265==0)||(p1624==1)) U ((p1364==0)||(p1958==1)))))...167
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t11, t12, t14, t29, t53, t61, t64, t69, t70, t74, t75, t91, t116, t129, t133, t138, t...542
(forward)formula 0,1,4.154,117140,1,0,565,593647,746,302,6847,613897,794
FORMULA CloudReconfiguration-PT-313-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 1561 transition count 2002
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 1561 transition count 2002
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 68 place count 1561 transition count 1998
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 85 place count 1544 transition count 1981
Iterating global reduction 1 with 17 rules applied. Total rules applied 102 place count 1544 transition count 1981
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 105 place count 1544 transition count 1978
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 115 place count 1534 transition count 1967
Iterating global reduction 2 with 10 rules applied. Total rules applied 125 place count 1534 transition count 1967
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 128 place count 1534 transition count 1964
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 134 place count 1528 transition count 1958
Iterating global reduction 3 with 6 rules applied. Total rules applied 140 place count 1528 transition count 1958
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 145 place count 1523 transition count 1951
Iterating global reduction 3 with 5 rules applied. Total rules applied 150 place count 1523 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 153 place count 1520 transition count 1947
Iterating global reduction 3 with 3 rules applied. Total rules applied 156 place count 1520 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 159 place count 1517 transition count 1944
Iterating global reduction 3 with 3 rules applied. Total rules applied 162 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 163 place count 1517 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 165 place count 1515 transition count 1940
Iterating global reduction 4 with 2 rules applied. Total rules applied 167 place count 1515 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 169 place count 1513 transition count 1936
Iterating global reduction 4 with 2 rules applied. Total rules applied 171 place count 1513 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 172 place count 1512 transition count 1935
Iterating global reduction 4 with 1 rules applied. Total rules applied 173 place count 1512 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 174 place count 1512 transition count 1934
Applied a total of 174 rules in 449 ms. Remains 1512 /1593 variables (removed 81) and now considering 1934/2034 (removed 100) transitions.
// Phase 1: matrix 1934 rows 1512 cols
[2023-03-07 22:34:16] [INFO ] Computed 4 place invariants in 18 ms
[2023-03-07 22:34:16] [INFO ] Implicit Places using invariants in 231 ms returned []
[2023-03-07 22:34:16] [INFO ] Invariant cache hit.
[2023-03-07 22:34:17] [INFO ] Implicit Places using invariants and state equation in 952 ms returned []
Implicit Place search using SMT with State Equation took 1197 ms to find 0 implicit places.
[2023-03-07 22:34:17] [INFO ] Invariant cache hit.
[2023-03-07 22:34:18] [INFO ] Dead Transitions using invariants and state equation in 775 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1512/1593 places, 1934/2034 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2438 ms. Remains : 1512/1593 places, 1934/2034 transitions.
[2023-03-07 22:34:18] [INFO ] Flatten gal took : 39 ms
[2023-03-07 22:34:18] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:34:18] [INFO ] Input system was already deterministic with 1934 transitions.
[2023-03-07 22:34:18] [INFO ] Flatten gal took : 33 ms
[2023-03-07 22:34:18] [INFO ] Flatten gal took : 35 ms
[2023-03-07 22:34:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality5661239133191889101.gal : 16 ms
[2023-03-07 22:34:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality13908927218300706803.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/CTLCardinality5661239133191889101.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13908927218300706803.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50439e+10,12.6232,320048,2,27511,5,842237,6,0,7984,1.64876e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:34:48] [INFO ] Flatten gal took : 32 ms
[2023-03-07 22:34:48] [INFO ] Applying decomposition
[2023-03-07 22:34:48] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4194666757724806856.txt' '-o' '/tmp/graph4194666757724806856.bin' '-w' '/tmp/graph4194666757724806856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4194666757724806856.bin' '-l' '-1' '-v' '-w' '/tmp/graph4194666757724806856.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:34:48] [INFO ] Decomposing Gal with order
[2023-03-07 22:34:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:34:49] [INFO ] Removed a total of 516 redundant transitions.
[2023-03-07 22:34:49] [INFO ] Flatten gal took : 62 ms
[2023-03-07 22:34:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 15 ms.
[2023-03-07 22:34:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality16707505892134778180.gal : 15 ms
[2023-03-07 22:34:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality4886676090235254882.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/CTLCardinality16707505892134778180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4886676090235254882.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50439e+10,1.87684,56960,2411,244,82063,6372,2529,221695,132,72983,0


Converting to forward existential form...Done !
original formula: AF((((i19.i0.i1.u281.p1260==0)&&(i20.i1.i2.u314.p1378==1)) * AG((AX(((i37.i0.i1.u573.p2322==0)||(i0.i1.i1.u128.p640==1))) + EG((i5.u61.p3...166
=> equivalent forward existential formula: [FwdG(Init,!((((i19.i0.i1.u281.p1260==0)&&(i20.i1.i2.u314.p1378==1)) * !(E(TRUE U !((!(EX(!(((i37.i0.i1.u573.p23...229
Reverse transition relation is NOT exact ! Due to transitions t26, t209, t261, t292, t370, t441, t493, t675, t727, t758, t836, t908, t960, t1113, t1194, t1...2102
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 LTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1558 transition count 1999
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1558 transition count 1999
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 1558 transition count 1995
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 92 place count 1540 transition count 1977
Iterating global reduction 1 with 18 rules applied. Total rules applied 110 place count 1540 transition count 1977
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 112 place count 1540 transition count 1975
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 122 place count 1530 transition count 1964
Iterating global reduction 2 with 10 rules applied. Total rules applied 132 place count 1530 transition count 1964
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 135 place count 1530 transition count 1961
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 141 place count 1524 transition count 1955
Iterating global reduction 3 with 6 rules applied. Total rules applied 147 place count 1524 transition count 1955
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 152 place count 1519 transition count 1948
Iterating global reduction 3 with 5 rules applied. Total rules applied 157 place count 1519 transition count 1948
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 160 place count 1516 transition count 1944
Iterating global reduction 3 with 3 rules applied. Total rules applied 163 place count 1516 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 166 place count 1513 transition count 1941
Iterating global reduction 3 with 3 rules applied. Total rules applied 169 place count 1513 transition count 1941
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 170 place count 1513 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 172 place count 1511 transition count 1937
Iterating global reduction 4 with 2 rules applied. Total rules applied 174 place count 1511 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 176 place count 1509 transition count 1933
Iterating global reduction 4 with 2 rules applied. Total rules applied 178 place count 1509 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 179 place count 1508 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 180 place count 1508 transition count 1932
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 181 place count 1508 transition count 1931
Applied a total of 181 rules in 430 ms. Remains 1508 /1593 variables (removed 85) and now considering 1931/2034 (removed 103) transitions.
// Phase 1: matrix 1931 rows 1508 cols
[2023-03-07 22:35:19] [INFO ] Computed 4 place invariants in 18 ms
[2023-03-07 22:35:19] [INFO ] Implicit Places using invariants in 204 ms returned []
[2023-03-07 22:35:19] [INFO ] Invariant cache hit.
[2023-03-07 22:35:20] [INFO ] Implicit Places using invariants and state equation in 890 ms returned []
Implicit Place search using SMT with State Equation took 1099 ms to find 0 implicit places.
[2023-03-07 22:35:20] [INFO ] Invariant cache hit.
[2023-03-07 22:35:21] [INFO ] Dead Transitions using invariants and state equation in 723 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1508/1593 places, 1931/2034 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2254 ms. Remains : 1508/1593 places, 1931/2034 transitions.
[2023-03-07 22:35:21] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:35:21] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:35:21] [INFO ] Input system was already deterministic with 1931 transitions.
[2023-03-07 22:35:21] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:35:21] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:35:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality12427491548646258721.gal : 6 ms
[2023-03-07 22:35:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality17029023922963918326.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/CTLCardinality12427491548646258721.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17029023922963918326.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.48027e+10,12.9273,318280,2,26591,5,816519,6,0,7965,1.68572e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:35:51] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:35:51] [INFO ] Applying decomposition
[2023-03-07 22:35:51] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph17799989528337483055.txt' '-o' '/tmp/graph17799989528337483055.bin' '-w' '/tmp/graph17799989528337483055.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17799989528337483055.bin' '-l' '-1' '-v' '-w' '/tmp/graph17799989528337483055.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:35:52] [INFO ] Decomposing Gal with order
[2023-03-07 22:35:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:35:52] [INFO ] Removed a total of 511 redundant transitions.
[2023-03-07 22:35:52] [INFO ] Flatten gal took : 79 ms
[2023-03-07 22:35:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 17 ms.
[2023-03-07 22:35:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality16646759383761916340.gal : 15 ms
[2023-03-07 22:35:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality16452184613941926034.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/CTLCardinality16646759383761916340.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16452184613941926034.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.48027e+10,1.26485,48232,2095,242,65288,6322,2561,188602,138,68351,0


Converting to forward existential form...Done !
original formula: AF(EG(EX(((i1.i1.i0.u73.p382==0)||(i20.i0.i2.u306.p1337==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(EX(((i1.i1.i0.u73.p382==0)||(i20.i0.i2.u306.p1337==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t320, t369, t440, t492, t645, t726, t757, t786, t835, t906, t957, t111...2222
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 3
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local 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
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
(forward)formula 0,1,8.13632,267088,1,0,458840,6674,19962,1.10301e+06,684,68351,1794785
FORMULA CloudReconfiguration-PT-313-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1558 transition count 1999
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1558 transition count 1999
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 1558 transition count 1995
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 92 place count 1540 transition count 1977
Iterating global reduction 1 with 18 rules applied. Total rules applied 110 place count 1540 transition count 1977
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 113 place count 1540 transition count 1974
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 122 place count 1531 transition count 1964
Iterating global reduction 2 with 9 rules applied. Total rules applied 131 place count 1531 transition count 1964
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 134 place count 1531 transition count 1961
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 139 place count 1526 transition count 1956
Iterating global reduction 3 with 5 rules applied. Total rules applied 144 place count 1526 transition count 1956
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 148 place count 1522 transition count 1951
Iterating global reduction 3 with 4 rules applied. Total rules applied 152 place count 1522 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 154 place count 1520 transition count 1949
Iterating global reduction 3 with 2 rules applied. Total rules applied 156 place count 1520 transition count 1949
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 158 place count 1518 transition count 1947
Iterating global reduction 3 with 2 rules applied. Total rules applied 160 place count 1518 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 162 place count 1516 transition count 1944
Iterating global reduction 3 with 2 rules applied. Total rules applied 164 place count 1516 transition count 1944
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 166 place count 1514 transition count 1940
Iterating global reduction 3 with 2 rules applied. Total rules applied 168 place count 1514 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 169 place count 1513 transition count 1939
Iterating global reduction 3 with 1 rules applied. Total rules applied 170 place count 1513 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 171 place count 1513 transition count 1938
Applied a total of 171 rules in 420 ms. Remains 1513 /1593 variables (removed 80) and now considering 1938/2034 (removed 96) transitions.
// Phase 1: matrix 1938 rows 1513 cols
[2023-03-07 22:36:00] [INFO ] Computed 4 place invariants in 15 ms
[2023-03-07 22:36:01] [INFO ] Implicit Places using invariants in 210 ms returned []
[2023-03-07 22:36:01] [INFO ] Invariant cache hit.
[2023-03-07 22:36:01] [INFO ] Implicit Places using invariants and state equation in 912 ms returned []
Implicit Place search using SMT with State Equation took 1148 ms to find 0 implicit places.
[2023-03-07 22:36:02] [INFO ] Invariant cache hit.
[2023-03-07 22:36:02] [INFO ] Dead Transitions using invariants and state equation in 758 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1513/1593 places, 1938/2034 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2326 ms. Remains : 1513/1593 places, 1938/2034 transitions.
[2023-03-07 22:36:02] [INFO ] Flatten gal took : 27 ms
[2023-03-07 22:36:02] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:36:02] [INFO ] Input system was already deterministic with 1938 transitions.
[2023-03-07 22:36:02] [INFO ] Flatten gal took : 27 ms
[2023-03-07 22:36:02] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:36:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality17132558245638069169.gal : 8 ms
[2023-03-07 22:36:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality15697241698054409198.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/CTLCardinality17132558245638069169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15697241698054409198.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.49855e+10,14.0755,324472,2,28686,5,916648,6,0,7992,1.62636e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:36:33] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:36:33] [INFO ] Applying decomposition
[2023-03-07 22:36:33] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9676477639580640874.txt' '-o' '/tmp/graph9676477639580640874.bin' '-w' '/tmp/graph9676477639580640874.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9676477639580640874.bin' '-l' '-1' '-v' '-w' '/tmp/graph9676477639580640874.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:36:33] [INFO ] Decomposing Gal with order
[2023-03-07 22:36:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:36:33] [INFO ] Removed a total of 519 redundant transitions.
[2023-03-07 22:36:33] [INFO ] Flatten gal took : 68 ms
[2023-03-07 22:36:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 10 ms.
[2023-03-07 22:36:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality14556181775842043592.gal : 12 ms
[2023-03-07 22:36:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality12873595332465612272.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/CTLCardinality14556181775842043592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12873595332465612272.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.49855e+10,1.43207,49820,1748,248,84873,5147,2470,139337,135,31620,0


Converting to forward existential form...Done !
original formula: A((EG(((i24.u365.p1549==0)||(i27.i0.i4.u403.p1690==1))) * (i21.u323.p1401==1)) U AX(E(EF((i38.u580.p2394==1)) U (i18.i1.i0.u241.p1061==1)...158
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(E(E(TRUE U (i38.u580.p2394==1)) U (i18.i1.i0.u241.p1061==1))))))))) * !(E(!(!(EX(!(E(E(T...387
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t492, t655, t684, t736, t767, t796, t858, t916, t967, t114...2066
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Graph (trivial) has 1941 edges and 1593 vertex of which 706 / 1593 are part of one of the 63 SCC in 5 ms
Free SCC test removed 643 places
Ensure Unique test removed 750 transitions
Reduce isomorphic transitions removed 750 transitions.
Graph (complete) has 1463 edges and 950 vertex of which 941 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 525 transitions
Trivial Post-agglo rules discarded 525 transitions
Performed 525 trivial Post agglomeration. Transition count delta: 525
Iterating post reduction 0 with 525 rules applied. Total rules applied 527 place count 940 transition count 753
Reduce places removed 525 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 551 rules applied. Total rules applied 1078 place count 415 transition count 727
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 12 rules applied. Total rules applied 1090 place count 404 transition count 726
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1091 place count 403 transition count 726
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 47 Pre rules applied. Total rules applied 1091 place count 403 transition count 679
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 1185 place count 356 transition count 679
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1205 place count 336 transition count 649
Iterating global reduction 4 with 20 rules applied. Total rules applied 1225 place count 336 transition count 649
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 rules applied. Total rules applied 1229 place count 336 transition count 645
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1232 place count 333 transition count 645
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1232 place count 333 transition count 644
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1234 place count 332 transition count 644
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1244 place count 322 transition count 629
Iterating global reduction 6 with 10 rules applied. Total rules applied 1254 place count 322 transition count 629
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 6 with 5 rules applied. Total rules applied 1259 place count 322 transition count 624
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1260 place count 321 transition count 624
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1263 place count 318 transition count 619
Iterating global reduction 8 with 3 rules applied. Total rules applied 1266 place count 318 transition count 619
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1267 place count 318 transition count 618
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1268 place count 317 transition count 616
Iterating global reduction 9 with 1 rules applied. Total rules applied 1269 place count 317 transition count 616
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1270 place count 316 transition count 614
Iterating global reduction 9 with 1 rules applied. Total rules applied 1271 place count 316 transition count 614
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1272 place count 315 transition count 612
Iterating global reduction 9 with 1 rules applied. Total rules applied 1273 place count 315 transition count 612
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1274 place count 314 transition count 610
Iterating global reduction 9 with 1 rules applied. Total rules applied 1275 place count 314 transition count 610
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 9 with 74 rules applied. Total rules applied 1349 place count 277 transition count 573
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 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 9 with 19 rules applied. Total rules applied 1368 place count 277 transition count 554
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1371 place count 274 transition count 554
Discarding 14 places :
Symmetric choice reduction at 11 with 14 rule applications. Total rules 1385 place count 260 transition count 529
Iterating global reduction 11 with 14 rules applied. Total rules applied 1399 place count 260 transition count 529
Discarding 10 places :
Symmetric choice reduction at 11 with 10 rule applications. Total rules 1409 place count 250 transition count 511
Iterating global reduction 11 with 10 rules applied. Total rules applied 1419 place count 250 transition count 511
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1422 place count 250 transition count 508
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1423 place count 249 transition count 506
Iterating global reduction 12 with 1 rules applied. Total rules applied 1424 place count 249 transition count 506
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1425 place count 248 transition count 504
Iterating global reduction 12 with 1 rules applied. Total rules applied 1426 place count 248 transition count 504
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1427 place count 247 transition count 502
Iterating global reduction 12 with 1 rules applied. Total rules applied 1428 place count 247 transition count 502
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1429 place count 246 transition count 500
Iterating global reduction 12 with 1 rules applied. Total rules applied 1430 place count 246 transition count 500
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1431 place count 245 transition count 498
Iterating global reduction 12 with 1 rules applied. Total rules applied 1432 place count 245 transition count 498
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1433 place count 244 transition count 493
Iterating global reduction 12 with 1 rules applied. Total rules applied 1434 place count 244 transition count 493
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 1442 place count 240 transition count 489
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 1446 place count 240 transition count 485
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1450 place count 236 transition count 477
Iterating global reduction 13 with 4 rules applied. Total rules applied 1454 place count 236 transition count 477
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1455 place count 236 transition count 476
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1461 place count 233 transition count 473
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 14 with 73 rules applied. Total rules applied 1534 place count 233 transition count 400
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 32 rules applied. Total rules applied 1566 place count 233 transition count 368
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 15 with 32 rules applied. Total rules applied 1598 place count 201 transition count 368
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1598 place count 201 transition count 365
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1604 place count 198 transition count 365
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 16 with 8 rules applied. Total rules applied 1612 place count 194 transition count 361
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1615 place count 191 transition count 358
Iterating global reduction 16 with 3 rules applied. Total rules applied 1618 place count 191 transition count 358
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1625 place count 191 transition count 351
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1626 place count 190 transition count 350
Applied a total of 1626 rules in 125 ms. Remains 190 /1593 variables (removed 1403) and now considering 350/2034 (removed 1684) transitions.
[2023-03-07 22:37:03] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
// Phase 1: matrix 300 rows 190 cols
[2023-03-07 22:37:03] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:37:03] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-07 22:37:03] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
[2023-03-07 22:37:03] [INFO ] Invariant cache hit.
[2023-03-07 22:37:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:37:03] [INFO ] Implicit Places using invariants and state equation in 139 ms returned [9, 127]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 204 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 188/1593 places, 350/2034 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 186 transition count 348
Applied a total of 4 rules in 7 ms. Remains 186 /188 variables (removed 2) and now considering 348/350 (removed 2) transitions.
[2023-03-07 22:37:03] [INFO ] Flow matrix only has 298 transitions (discarded 50 similar events)
// Phase 1: matrix 298 rows 186 cols
[2023-03-07 22:37:03] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:37:03] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-07 22:37:03] [INFO ] Flow matrix only has 298 transitions (discarded 50 similar events)
[2023-03-07 22:37:03] [INFO ] Invariant cache hit.
[2023-03-07 22:37:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:37:03] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 186/1593 places, 348/2034 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 521 ms. Remains : 186/1593 places, 348/2034 transitions.
[2023-03-07 22:37:03] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:37:03] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:37:03] [INFO ] Input system was already deterministic with 348 transitions.
[2023-03-07 22:37:04] [INFO ] Flatten gal took : 9 ms
[2023-03-07 22:37:04] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:37:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7944600847498286255.gal : 1 ms
Finished random walk after 5289 steps, including 496 resets, run visited all 1 properties in 30 ms. (steps per millisecond=176 )
FORMULA CloudReconfiguration-PT-313-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-07 22:37:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16509468315589281004.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/ReachabilityCardinality7944600847498286255.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16509468315589281004.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 : 1593/1593 places, 2034/2034 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/ReachabilityCardinality16509468315589281004.prop.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1558 transition count 1999
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1558 transition count 1999
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 73 place count 1558 transition count 1996
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 10
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :10 after 16
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :16 after 32
Invariant property CloudReconfiguration-PT-313-CTLCardinality-08 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,52,0.060836,5120,2,534,11,2289,6,0,1036,796,0
Total reachable state count : 52

Verifying 1 reachability properties.
Invariant property CloudReconfiguration-PT-313-CTLCardinality-08 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-313-CTLCardinality-08,1,0.062343,5480,2,187,11,2289,7,0,1039,796,0
ITS tools runner thread asked to quit. Dying gracefully.
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 92 place count 1539 transition count 1977
Iterating global reduction 1 with 19 rules applied. Total rules applied 111 place count 1539 transition count 1977
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 114 place count 1539 transition count 1974
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 124 place count 1529 transition count 1963
Iterating global reduction 2 with 10 rules applied. Total rules applied 134 place count 1529 transition count 1963
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 137 place count 1529 transition count 1960
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 143 place count 1523 transition count 1954
Iterating global reduction 3 with 6 rules applied. Total rules applied 149 place count 1523 transition count 1954
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 154 place count 1518 transition count 1947
Iterating global reduction 3 with 5 rules applied. Total rules applied 159 place count 1518 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 162 place count 1515 transition count 1943
Iterating global reduction 3 with 3 rules applied. Total rules applied 165 place count 1515 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 168 place count 1512 transition count 1940
Iterating global reduction 3 with 3 rules applied. Total rules applied 171 place count 1512 transition count 1940
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 172 place count 1512 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 174 place count 1510 transition count 1936
Iterating global reduction 4 with 2 rules applied. Total rules applied 176 place count 1510 transition count 1936
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 178 place count 1508 transition count 1932
Iterating global reduction 4 with 2 rules applied. Total rules applied 180 place count 1508 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 181 place count 1507 transition count 1931
Iterating global reduction 4 with 1 rules applied. Total rules applied 182 place count 1507 transition count 1931
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 183 place count 1507 transition count 1930
Applied a total of 183 rules in 437 ms. Remains 1507 /1593 variables (removed 86) and now considering 1930/2034 (removed 104) transitions.
// Phase 1: matrix 1930 rows 1507 cols
[2023-03-07 22:37:04] [INFO ] Computed 4 place invariants in 16 ms
[2023-03-07 22:37:04] [INFO ] Implicit Places using invariants in 217 ms returned []
[2023-03-07 22:37:04] [INFO ] Invariant cache hit.
[2023-03-07 22:37:05] [INFO ] Implicit Places using invariants and state equation in 994 ms returned []
Implicit Place search using SMT with State Equation took 1215 ms to find 0 implicit places.
[2023-03-07 22:37:05] [INFO ] Invariant cache hit.
[2023-03-07 22:37:06] [INFO ] Dead Transitions using invariants and state equation in 731 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1507/1593 places, 1930/2034 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2384 ms. Remains : 1507/1593 places, 1930/2034 transitions.
[2023-03-07 22:37:06] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:37:06] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:37:06] [INFO ] Input system was already deterministic with 1930 transitions.
[2023-03-07 22:37:06] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:37:06] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:37:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality1076715563496325859.gal : 6 ms
[2023-03-07 22:37:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality7203706950572855012.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/CTLCardinality1076715563496325859.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7203706950572855012.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,2.46904e+10,12.8273,319200,2,27538,5,845277,6,0,7960,1.64731e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:37:36] [INFO ] Flatten gal took : 27 ms
[2023-03-07 22:37:36] [INFO ] Applying decomposition
[2023-03-07 22:37:36] [INFO ] Flatten gal took : 52 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/graph2600461076310411144.txt' '-o' '/tmp/graph2600461076310411144.bin' '-w' '/tmp/graph2600461076310411144.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2600461076310411144.bin' '-l' '-1' '-v' '-w' '/tmp/graph2600461076310411144.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:37:36] [INFO ] Decomposing Gal with order
[2023-03-07 22:37:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:37:36] [INFO ] Removed a total of 498 redundant transitions.
[2023-03-07 22:37:36] [INFO ] Flatten gal took : 67 ms
[2023-03-07 22:37:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 16 ms.
[2023-03-07 22:37:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality13412082425643360833.gal : 29 ms
[2023-03-07 22:37:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality13464400140566652304.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/CTLCardinality13412082425643360833.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13464400140566652304.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.46904e+10,1.40283,51844,2263,274,81834,6905,2548,182044,124,49142,0


Converting to forward existential form...Done !
original formula: EX(E(!(EG((i38.i0.i0.u575.p2382==1))) U EF((i9.i1.i0.u417.p1762==1))))
=> equivalent forward existential formula: [(FwdU(FwdU(EY(Init),!(EG((i38.i0.i0.u575.p2382==1)))),TRUE) * (i9.i1.i0.u417.p1762==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t492, t647, t728, t788, t837, t908, t959, t1112, t1141, t1...2080
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 a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Graph (trivial) has 1940 edges and 1593 vertex of which 706 / 1593 are part of one of the 63 SCC in 2 ms
Free SCC test removed 643 places
Ensure Unique test removed 750 transitions
Reduce isomorphic transitions removed 750 transitions.
Graph (complete) has 1463 edges and 950 vertex of which 941 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 526 transitions
Trivial Post-agglo rules discarded 526 transitions
Performed 526 trivial Post agglomeration. Transition count delta: 526
Iterating post reduction 0 with 526 rules applied. Total rules applied 528 place count 940 transition count 752
Reduce places removed 526 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 551 rules applied. Total rules applied 1079 place count 414 transition count 727
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1090 place count 403 transition count 727
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 47 Pre rules applied. Total rules applied 1090 place count 403 transition count 680
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 1184 place count 356 transition count 680
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1203 place count 337 transition count 651
Iterating global reduction 3 with 19 rules applied. Total rules applied 1222 place count 337 transition count 651
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 rules applied. Total rules applied 1226 place count 337 transition count 647
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1229 place count 334 transition count 647
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1229 place count 334 transition count 646
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 1231 place count 333 transition count 646
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 1240 place count 324 transition count 632
Iterating global reduction 5 with 9 rules applied. Total rules applied 1249 place count 324 transition count 632
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1252 place count 324 transition count 629
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1255 place count 321 transition count 624
Iterating global reduction 6 with 3 rules applied. Total rules applied 1258 place count 321 transition count 624
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1259 place count 321 transition count 623
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1260 place count 320 transition count 621
Iterating global reduction 7 with 1 rules applied. Total rules applied 1261 place count 320 transition count 621
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1262 place count 319 transition count 619
Iterating global reduction 7 with 1 rules applied. Total rules applied 1263 place count 319 transition count 619
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1264 place count 318 transition count 617
Iterating global reduction 7 with 1 rules applied. Total rules applied 1265 place count 318 transition count 617
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1266 place count 317 transition count 615
Iterating global reduction 7 with 1 rules applied. Total rules applied 1267 place count 317 transition count 615
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 7 with 74 rules applied. Total rules applied 1341 place count 280 transition count 578
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 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 7 with 19 rules applied. Total rules applied 1360 place count 280 transition count 559
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1363 place count 277 transition count 559
Discarding 13 places :
Symmetric choice reduction at 9 with 13 rule applications. Total rules 1376 place count 264 transition count 539
Iterating global reduction 9 with 13 rules applied. Total rules applied 1389 place count 264 transition count 539
Discarding 10 places :
Symmetric choice reduction at 9 with 10 rule applications. Total rules 1399 place count 254 transition count 521
Iterating global reduction 9 with 10 rules applied. Total rules applied 1409 place count 254 transition count 521
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1412 place count 254 transition count 518
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1413 place count 253 transition count 516
Iterating global reduction 10 with 1 rules applied. Total rules applied 1414 place count 253 transition count 516
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1415 place count 252 transition count 514
Iterating global reduction 10 with 1 rules applied. Total rules applied 1416 place count 252 transition count 514
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1417 place count 251 transition count 512
Iterating global reduction 10 with 1 rules applied. Total rules applied 1418 place count 251 transition count 512
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1419 place count 250 transition count 510
Iterating global reduction 10 with 1 rules applied. Total rules applied 1420 place count 250 transition count 510
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1421 place count 249 transition count 508
Iterating global reduction 10 with 1 rules applied. Total rules applied 1422 place count 249 transition count 508
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1423 place count 248 transition count 503
Iterating global reduction 10 with 1 rules applied. Total rules applied 1424 place count 248 transition count 503
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1432 place count 244 transition count 499
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 1437 place count 244 transition count 494
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1441 place count 240 transition count 486
Iterating global reduction 11 with 4 rules applied. Total rules applied 1445 place count 240 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 1446 place count 240 transition count 485
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1452 place count 237 transition count 482
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 12 with 73 rules applied. Total rules applied 1525 place count 237 transition count 409
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 12 with 31 rules applied. Total rules applied 1556 place count 237 transition count 378
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 13 with 31 rules applied. Total rules applied 1587 place count 206 transition count 378
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1587 place count 206 transition count 375
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 1593 place count 203 transition count 375
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 1601 place count 199 transition count 371
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1604 place count 196 transition count 368
Iterating global reduction 14 with 3 rules applied. Total rules applied 1607 place count 196 transition count 368
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 1615 place count 196 transition count 360
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1616 place count 195 transition count 359
Applied a total of 1616 rules in 97 ms. Remains 195 /1593 variables (removed 1398) and now considering 359/2034 (removed 1675) transitions.
[2023-03-07 22:38:07] [INFO ] Flow matrix only has 309 transitions (discarded 50 similar events)
// Phase 1: matrix 309 rows 195 cols
[2023-03-07 22:38:07] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:38:07] [INFO ] Implicit Places using invariants in 87 ms returned []
[2023-03-07 22:38:07] [INFO ] Flow matrix only has 309 transitions (discarded 50 similar events)
[2023-03-07 22:38:07] [INFO ] Invariant cache hit.
[2023-03-07 22:38:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:38:07] [INFO ] Implicit Places using invariants and state equation in 162 ms returned [12, 132]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 251 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 193/1593 places, 359/2034 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 191 transition count 357
Applied a total of 4 rules in 9 ms. Remains 191 /193 variables (removed 2) and now considering 357/359 (removed 2) transitions.
[2023-03-07 22:38:07] [INFO ] Flow matrix only has 307 transitions (discarded 50 similar events)
// Phase 1: matrix 307 rows 191 cols
[2023-03-07 22:38:07] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:38:07] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-07 22:38:07] [INFO ] Flow matrix only has 307 transitions (discarded 50 similar events)
[2023-03-07 22:38:07] [INFO ] Invariant cache hit.
[2023-03-07 22:38:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:38:07] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 191/1593 places, 357/2034 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 539 ms. Remains : 191/1593 places, 357/2034 transitions.
[2023-03-07 22:38:07] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:38:07] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:38:07] [INFO ] Input system was already deterministic with 357 transitions.
[2023-03-07 22:38:07] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:38:07] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:38:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality6704283926851001007.gal : 2 ms
[2023-03-07 22:38:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality18237636111548055173.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/CTLCardinality6704283926851001007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18237636111548055173.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,5.07688e+06,0.285679,15284,2,2178,5,39984,6,0,1064,56190,0


Converting to forward existential form...Done !
original formula: EG(((p39==0)||(p1173==1)))
=> equivalent forward existential formula: [FwdG(Init,((p39==0)||(p1173==1)))] != FALSE
Hit Full ! (commute/partial/dont) 353/0/4
(forward)formula 0,1,1.18672,44096,1,0,11,196917,19,4,4943,133857,10
FORMULA CloudReconfiguration-PT-313-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Graph (trivial) has 1940 edges and 1593 vertex of which 698 / 1593 are part of one of the 62 SCC in 1 ms
Free SCC test removed 636 places
Ensure Unique test removed 742 transitions
Reduce isomorphic transitions removed 742 transitions.
Graph (complete) has 1471 edges and 957 vertex of which 948 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 530 transitions
Trivial Post-agglo rules discarded 530 transitions
Performed 530 trivial Post agglomeration. Transition count delta: 530
Iterating post reduction 0 with 530 rules applied. Total rules applied 532 place count 947 transition count 756
Reduce places removed 530 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 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 1 with 554 rules applied. Total rules applied 1086 place count 417 transition count 732
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 11 rules applied. Total rules applied 1097 place count 407 transition count 731
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1098 place count 406 transition count 731
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 1098 place count 406 transition count 683
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 1194 place count 358 transition count 683
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1214 place count 338 transition count 653
Iterating global reduction 4 with 20 rules applied. Total rules applied 1234 place count 338 transition count 653
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 rules applied. Total rules applied 1238 place count 338 transition count 649
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1241 place count 335 transition count 649
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1241 place count 335 transition count 648
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1243 place count 334 transition count 648
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1253 place count 324 transition count 633
Iterating global reduction 6 with 10 rules applied. Total rules applied 1263 place count 324 transition count 633
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 6 with 5 rules applied. Total rules applied 1268 place count 324 transition count 628
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1269 place count 323 transition count 628
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1272 place count 320 transition count 623
Iterating global reduction 8 with 3 rules applied. Total rules applied 1275 place count 320 transition count 623
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1276 place count 320 transition count 622
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1277 place count 319 transition count 620
Iterating global reduction 9 with 1 rules applied. Total rules applied 1278 place count 319 transition count 620
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1279 place count 318 transition count 618
Iterating global reduction 9 with 1 rules applied. Total rules applied 1280 place count 318 transition count 618
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1281 place count 317 transition count 616
Iterating global reduction 9 with 1 rules applied. Total rules applied 1282 place count 317 transition count 616
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1283 place count 316 transition count 614
Iterating global reduction 9 with 1 rules applied. Total rules applied 1284 place count 316 transition count 614
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 9 with 76 rules applied. Total rules applied 1360 place count 278 transition count 576
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 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 9 with 19 rules applied. Total rules applied 1379 place count 278 transition count 557
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1382 place count 275 transition count 557
Discarding 14 places :
Symmetric choice reduction at 11 with 14 rule applications. Total rules 1396 place count 261 transition count 532
Iterating global reduction 11 with 14 rules applied. Total rules applied 1410 place count 261 transition count 532
Discarding 10 places :
Symmetric choice reduction at 11 with 10 rule applications. Total rules 1420 place count 251 transition count 514
Iterating global reduction 11 with 10 rules applied. Total rules applied 1430 place count 251 transition count 514
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1433 place count 251 transition count 511
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1434 place count 250 transition count 509
Iterating global reduction 12 with 1 rules applied. Total rules applied 1435 place count 250 transition count 509
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1436 place count 249 transition count 507
Iterating global reduction 12 with 1 rules applied. Total rules applied 1437 place count 249 transition count 507
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1438 place count 248 transition count 505
Iterating global reduction 12 with 1 rules applied. Total rules applied 1439 place count 248 transition count 505
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1440 place count 247 transition count 503
Iterating global reduction 12 with 1 rules applied. Total rules applied 1441 place count 247 transition count 503
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1442 place count 246 transition count 501
Iterating global reduction 12 with 1 rules applied. Total rules applied 1443 place count 246 transition count 501
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1444 place count 245 transition count 496
Iterating global reduction 12 with 1 rules applied. Total rules applied 1445 place count 245 transition count 496
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 1453 place count 241 transition count 492
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 1457 place count 241 transition count 488
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1461 place count 237 transition count 480
Iterating global reduction 13 with 4 rules applied. Total rules applied 1465 place count 237 transition count 480
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1466 place count 237 transition count 479
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1472 place count 234 transition count 476
Drop transitions removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 14 with 74 rules applied. Total rules applied 1546 place count 234 transition count 402
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 32 rules applied. Total rules applied 1578 place count 234 transition count 370
Reduce places removed 32 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 15 with 33 rules applied. Total rules applied 1611 place count 202 transition count 369
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 1612 place count 201 transition count 369
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1612 place count 201 transition count 366
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 1618 place count 198 transition count 366
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 17 with 8 rules applied. Total rules applied 1626 place count 194 transition count 362
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1629 place count 191 transition count 359
Iterating global reduction 17 with 3 rules applied. Total rules applied 1632 place count 191 transition count 359
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 17 with 8 rules applied. Total rules applied 1640 place count 191 transition count 351
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1641 place count 190 transition count 350
Applied a total of 1641 rules in 100 ms. Remains 190 /1593 variables (removed 1403) and now considering 350/2034 (removed 1684) transitions.
[2023-03-07 22:38:09] [INFO ] Flow matrix only has 301 transitions (discarded 49 similar events)
// Phase 1: matrix 301 rows 190 cols
[2023-03-07 22:38:09] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:38:09] [INFO ] Implicit Places using invariants in 106 ms returned []
[2023-03-07 22:38:09] [INFO ] Flow matrix only has 301 transitions (discarded 49 similar events)
[2023-03-07 22:38:09] [INFO ] Invariant cache hit.
[2023-03-07 22:38:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:38:09] [INFO ] Implicit Places using invariants and state equation in 152 ms returned [9, 127]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 261 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 188/1593 places, 350/2034 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 186 transition count 348
Applied a total of 4 rules in 6 ms. Remains 186 /188 variables (removed 2) and now considering 348/350 (removed 2) transitions.
[2023-03-07 22:38:09] [INFO ] Flow matrix only has 299 transitions (discarded 49 similar events)
// Phase 1: matrix 299 rows 186 cols
[2023-03-07 22:38:09] [INFO ] Computed 0 place invariants in 2 ms
[2023-03-07 22:38:09] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-07 22:38:09] [INFO ] Flow matrix only has 299 transitions (discarded 49 similar events)
[2023-03-07 22:38:09] [INFO ] Invariant cache hit.
[2023-03-07 22:38:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:38:09] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 186/1593 places, 348/2034 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 542 ms. Remains : 186/1593 places, 348/2034 transitions.
[2023-03-07 22:38:09] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:38:09] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:38:09] [INFO ] Input system was already deterministic with 348 transitions.
Finished random walk after 971 steps, including 87 resets, run visited all 1 properties in 3 ms. (steps per millisecond=323 )
FORMULA CloudReconfiguration-PT-313-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-07 22:38:09] [INFO ] Flatten gal took : 8 ms
[2023-03-07 22:38:09] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:38:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13382463121029961696.gal : 1 ms
[2023-03-07 22:38:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4944144781360852152.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/ReachabilityCardinality13382463121029961696.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4944144781360852152.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
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 : 1593/1593 places, 2034/2034 transitions.
Loading property file /tmp/ReachabilityCardinality4944144781360852152.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 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,3,0.049199,5248,2,205,5,526,6,0,1037,227,0
Total reachable state count : 3

Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 1562 transition count 2003
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 1562 transition count 2003
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 65 place count 1562 transition count 2000
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 81 place count 1546 transition count 1984
Iterating global reduction 1 with 16 rules applied. Total rules applied 97 place count 1546 transition count 1984
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 100 place count 1546 transition count 1981
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 109 place count 1537 transition count 1971
Iterating global reduction 2 with 9 rules applied. Total rules applied 118 place count 1537 transition count 1971
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 121 place count 1537 transition count 1968
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 126 place count 1532 transition count 1963
Iterating global reduction 3 with 5 rules applied. Total rules applied 131 place count 1532 transition count 1963
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 135 place count 1528 transition count 1957
Iterating global reduction 3 with 4 rules applied. Total rules applied 139 place count 1528 transition count 1957
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 142 place count 1525 transition count 1953
Iterating global reduction 3 with 3 rules applied. Total rules applied 145 place count 1525 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 148 place count 1522 transition count 1950
Iterating global reduction 3 with 3 rules applied. Total rules applied 151 place count 1522 transition count 1950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 152 place count 1522 transition count 1949
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 154 place count 1520 transition count 1946
Iterating global reduction 4 with 2 rules applied. Total rules applied 156 place count 1520 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 158 place count 1518 transition count 1942
Iterating global reduction 4 with 2 rules applied. Total rules applied 160 place count 1518 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 161 place count 1517 transition count 1941
Iterating global reduction 4 with 1 rules applied. Total rules applied 162 place count 1517 transition count 1941
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 163 place count 1517 transition count 1940
Applied a total of 163 rules in 443 ms. Remains 1517 /1593 variables (removed 76) and now considering 1940/2034 (removed 94) transitions.
// Phase 1: matrix 1940 rows 1517 cols
[2023-03-07 22:38:09] [INFO ] Computed 4 place invariants in 12 ms
[2023-03-07 22:38:10] [INFO ] Implicit Places using invariants in 220 ms returned []
[2023-03-07 22:38:10] [INFO ] Invariant cache hit.
[2023-03-07 22:38:11] [INFO ] Implicit Places using invariants and state equation in 949 ms returned []
Implicit Place search using SMT with State Equation took 1171 ms to find 0 implicit places.
[2023-03-07 22:38:11] [INFO ] Invariant cache hit.
[2023-03-07 22:38:11] [INFO ] Dead Transitions using invariants and state equation in 765 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1517/1593 places, 1940/2034 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2383 ms. Remains : 1517/1593 places, 1940/2034 transitions.
[2023-03-07 22:38:11] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:38:11] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:38:12] [INFO ] Input system was already deterministic with 1940 transitions.
[2023-03-07 22:38:12] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:38:12] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:38:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality5350869216654305092.gal : 6 ms
[2023-03-07 22:38:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality6152734703902804383.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/CTLCardinality5350869216654305092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6152734703902804383.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,2.55264e+10,16.398,322264,2,26829,5,823838,6,0,8010,1.70896e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:38:42] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:38:42] [INFO ] Applying decomposition
[2023-03-07 22:38:42] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4666750953654897812.txt' '-o' '/tmp/graph4666750953654897812.bin' '-w' '/tmp/graph4666750953654897812.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4666750953654897812.bin' '-l' '-1' '-v' '-w' '/tmp/graph4666750953654897812.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:38:42] [INFO ] Decomposing Gal with order
[2023-03-07 22:38:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:38:42] [INFO ] Removed a total of 506 redundant transitions.
[2023-03-07 22:38:42] [INFO ] Flatten gal took : 56 ms
[2023-03-07 22:38:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 9 ms.
[2023-03-07 22:38:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality14725830032712127396.gal : 16 ms
[2023-03-07 22:38:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality14355227495974375968.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/CTLCardinality14725830032712127396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14355227495974375968.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.55264e+10,1.54132,53624,2065,229,70619,9703,2514,210467,138,84768,0


Converting to forward existential form...Done !
original formula: AX(AX((EG((AX(((i0.u74.p398==0)||(i3.u60.p349==1))) * (i18.i0.i0.u154.p716==0))) * ((AX(((i13.i1.i1.u178.p825==0)||(i17.u252.p1072==1))) ...345
=> equivalent forward existential formula: ([(EY(EY(Init)) * !(EG((!(EX(!(((i0.u74.p398==0)||(i3.u60.p349==1))))) * (i18.i0.i0.u154.p716==0)))))] = FALSE *...613
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t320, t369, t440, t491, t494, t676, t728, t760, t789, t838, t909, t960...2076
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1558 transition count 1999
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1558 transition count 1999
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 1558 transition count 1995
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 93 place count 1539 transition count 1976
Iterating global reduction 1 with 19 rules applied. Total rules applied 112 place count 1539 transition count 1976
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 115 place count 1539 transition count 1973
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 125 place count 1529 transition count 1962
Iterating global reduction 2 with 10 rules applied. Total rules applied 135 place count 1529 transition count 1962
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 138 place count 1529 transition count 1959
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 144 place count 1523 transition count 1953
Iterating global reduction 3 with 6 rules applied. Total rules applied 150 place count 1523 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 155 place count 1518 transition count 1946
Iterating global reduction 3 with 5 rules applied. Total rules applied 160 place count 1518 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 163 place count 1515 transition count 1942
Iterating global reduction 3 with 3 rules applied. Total rules applied 166 place count 1515 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 169 place count 1512 transition count 1939
Iterating global reduction 3 with 3 rules applied. Total rules applied 172 place count 1512 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 173 place count 1512 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 175 place count 1510 transition count 1935
Iterating global reduction 4 with 2 rules applied. Total rules applied 177 place count 1510 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 179 place count 1508 transition count 1931
Iterating global reduction 4 with 2 rules applied. Total rules applied 181 place count 1508 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 182 place count 1507 transition count 1930
Iterating global reduction 4 with 1 rules applied. Total rules applied 183 place count 1507 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 184 place count 1507 transition count 1929
Applied a total of 184 rules in 444 ms. Remains 1507 /1593 variables (removed 86) and now considering 1929/2034 (removed 105) transitions.
// Phase 1: matrix 1929 rows 1507 cols
[2023-03-07 22:39:13] [INFO ] Computed 4 place invariants in 15 ms
[2023-03-07 22:39:13] [INFO ] Implicit Places using invariants in 216 ms returned []
[2023-03-07 22:39:13] [INFO ] Invariant cache hit.
[2023-03-07 22:39:14] [INFO ] Implicit Places using invariants and state equation in 877 ms returned []
Implicit Place search using SMT with State Equation took 1093 ms to find 0 implicit places.
[2023-03-07 22:39:14] [INFO ] Invariant cache hit.
[2023-03-07 22:39:14] [INFO ] Dead Transitions using invariants and state equation in 751 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1507/1593 places, 1929/2034 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2293 ms. Remains : 1507/1593 places, 1929/2034 transitions.
[2023-03-07 22:39:14] [INFO ] Flatten gal took : 27 ms
[2023-03-07 22:39:14] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:39:15] [INFO ] Input system was already deterministic with 1929 transitions.
[2023-03-07 22:39:15] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:39:15] [INFO ] Flatten gal took : 28 ms
[2023-03-07 22:39:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality17479866571039070966.gal : 5 ms
[2023-03-07 22:39:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality18425754946732123937.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/CTLCardinality17479866571039070966.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18425754946732123937.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.46876e+10,13.814,313708,2,27530,5,834627,6,0,7959,1.62325e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:39:45] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:39:45] [INFO ] Applying decomposition
[2023-03-07 22:39:45] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3442115687302725296.txt' '-o' '/tmp/graph3442115687302725296.bin' '-w' '/tmp/graph3442115687302725296.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3442115687302725296.bin' '-l' '-1' '-v' '-w' '/tmp/graph3442115687302725296.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:39:45] [INFO ] Decomposing Gal with order
[2023-03-07 22:39:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:39:45] [INFO ] Removed a total of 502 redundant transitions.
[2023-03-07 22:39:45] [INFO ] Flatten gal took : 67 ms
[2023-03-07 22:39:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 5 ms.
[2023-03-07 22:39:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality5309954801713574629.gal : 27 ms
[2023-03-07 22:39:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality2616781616270429270.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/CTLCardinality5309954801713574629.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2616781616270429270.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.46876e+10,1.6686,56124,2912,236,91012,5853,2114,199671,131,39808,0


Converting to forward existential form...Done !
original formula: EF(AX(EX(!(A(((i30.u498.p2071==0)||(i29.u487.p2047==1)) U ((i28.u469.p2018==0)||(i16.u259.p1223==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(EX(!(!((E(!(((i28.u469.p2018==0)||(i16.u259.p1223==1))) U (!(((i30.u498.p2071==0)||(i...294
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t320, t370, t441, t493, t646, t675, t727, t758, t907, t958, t1111, t1140, t1...1684
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 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,1,6.61984,215316,1,0,368411,5853,14577,1.01479e+06,603,39808,1488001
FORMULA CloudReconfiguration-PT-313-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1593/1593 places, 2034/2034 transitions.
Graph (trivial) has 1940 edges and 1593 vertex of which 700 / 1593 are part of one of the 63 SCC in 2 ms
Free SCC test removed 637 places
Ensure Unique test removed 743 transitions
Reduce isomorphic transitions removed 743 transitions.
Graph (complete) has 1470 edges and 956 vertex of which 947 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 530 transitions
Trivial Post-agglo rules discarded 530 transitions
Performed 530 trivial Post agglomeration. Transition count delta: 530
Iterating post reduction 0 with 530 rules applied. Total rules applied 532 place count 946 transition count 755
Reduce places removed 530 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 556 rules applied. Total rules applied 1088 place count 416 transition count 729
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 12 rules applied. Total rules applied 1100 place count 405 transition count 728
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1101 place count 404 transition count 728
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 1101 place count 404 transition count 680
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 1197 place count 356 transition count 680
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1217 place count 336 transition count 650
Iterating global reduction 4 with 20 rules applied. Total rules applied 1237 place count 336 transition count 650
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 rules applied. Total rules applied 1241 place count 336 transition count 646
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1244 place count 333 transition count 646
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1244 place count 333 transition count 645
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1246 place count 332 transition count 645
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1256 place count 322 transition count 630
Iterating global reduction 6 with 10 rules applied. Total rules applied 1266 place count 322 transition count 630
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 6 with 5 rules applied. Total rules applied 1271 place count 322 transition count 625
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1272 place count 321 transition count 625
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1275 place count 318 transition count 620
Iterating global reduction 8 with 3 rules applied. Total rules applied 1278 place count 318 transition count 620
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1279 place count 318 transition count 619
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1280 place count 317 transition count 617
Iterating global reduction 9 with 1 rules applied. Total rules applied 1281 place count 317 transition count 617
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1282 place count 316 transition count 615
Iterating global reduction 9 with 1 rules applied. Total rules applied 1283 place count 316 transition count 615
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1284 place count 315 transition count 613
Iterating global reduction 9 with 1 rules applied. Total rules applied 1285 place count 315 transition count 613
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1286 place count 314 transition count 611
Iterating global reduction 9 with 1 rules applied. Total rules applied 1287 place count 314 transition count 611
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 9 with 74 rules applied. Total rules applied 1361 place count 277 transition count 574
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 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 9 with 19 rules applied. Total rules applied 1380 place count 277 transition count 555
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1383 place count 274 transition count 555
Discarding 13 places :
Symmetric choice reduction at 11 with 13 rule applications. Total rules 1396 place count 261 transition count 531
Iterating global reduction 11 with 13 rules applied. Total rules applied 1409 place count 261 transition count 531
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1418 place count 252 transition count 514
Iterating global reduction 11 with 9 rules applied. Total rules applied 1427 place count 252 transition count 514
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1429 place count 252 transition count 512
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1430 place count 251 transition count 510
Iterating global reduction 12 with 1 rules applied. Total rules applied 1431 place count 251 transition count 510
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1432 place count 250 transition count 508
Iterating global reduction 12 with 1 rules applied. Total rules applied 1433 place count 250 transition count 508
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1434 place count 249 transition count 506
Iterating global reduction 12 with 1 rules applied. Total rules applied 1435 place count 249 transition count 506
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1436 place count 248 transition count 504
Iterating global reduction 12 with 1 rules applied. Total rules applied 1437 place count 248 transition count 504
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1438 place count 247 transition count 502
Iterating global reduction 12 with 1 rules applied. Total rules applied 1439 place count 247 transition count 502
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1440 place count 246 transition count 497
Iterating global reduction 12 with 1 rules applied. Total rules applied 1441 place count 246 transition count 497
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 1449 place count 242 transition count 493
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 1453 place count 242 transition count 489
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1457 place count 238 transition count 481
Iterating global reduction 13 with 4 rules applied. Total rules applied 1461 place count 238 transition count 481
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1462 place count 238 transition count 480
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1468 place count 235 transition count 477
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 14 with 73 rules applied. Total rules applied 1541 place count 235 transition count 404
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 32 rules applied. Total rules applied 1573 place count 235 transition count 372
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 15 with 32 rules applied. Total rules applied 1605 place count 203 transition count 372
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1605 place count 203 transition count 369
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1611 place count 200 transition count 369
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 1619 place count 196 transition count 365
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1622 place count 193 transition count 362
Iterating global reduction 16 with 3 rules applied. Total rules applied 1625 place count 193 transition count 362
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1632 place count 193 transition count 355
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1633 place count 192 transition count 354
Applied a total of 1633 rules in 136 ms. Remains 192 /1593 variables (removed 1401) and now considering 354/2034 (removed 1680) transitions.
[2023-03-07 22:39:52] [INFO ] Flow matrix only has 304 transitions (discarded 50 similar events)
// Phase 1: matrix 304 rows 192 cols
[2023-03-07 22:39:52] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:39:52] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-07 22:39:52] [INFO ] Flow matrix only has 304 transitions (discarded 50 similar events)
[2023-03-07 22:39:52] [INFO ] Invariant cache hit.
[2023-03-07 22:39:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:39:52] [INFO ] Implicit Places using invariants and state equation in 142 ms returned [9, 129]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 199 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 190/1593 places, 354/2034 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 188 transition count 352
Applied a total of 4 rules in 6 ms. Remains 188 /190 variables (removed 2) and now considering 352/354 (removed 2) transitions.
[2023-03-07 22:39:52] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
// Phase 1: matrix 302 rows 188 cols
[2023-03-07 22:39:52] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-07 22:39:52] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-07 22:39:52] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
[2023-03-07 22:39:52] [INFO ] Invariant cache hit.
[2023-03-07 22:39:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 22:39:52] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 188/1593 places, 352/2034 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 526 ms. Remains : 188/1593 places, 352/2034 transitions.
[2023-03-07 22:39:52] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:39:52] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:39:52] [INFO ] Input system was already deterministic with 352 transitions.
Finished random walk after 18 steps, including 2 resets, run visited all 1 properties in 1 ms. (steps per millisecond=18 )
FORMULA CloudReconfiguration-PT-313-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-07 22:39:52] [INFO ] Flatten gal took : 10 ms
[2023-03-07 22:39:52] [INFO ] Flatten gal took : 7 ms
[2023-03-07 22:39:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3302928364656108373.gal : 1 ms
[2023-03-07 22:39:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8576472192735573194.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/ReachabilityCardinality3302928364656108373.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8576472192735573194.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
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 : 1593/1593 places, 2034/2034 transitions.
Loading property file /tmp/ReachabilityCardinality8576472192735573194.prop.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 1557 transition count 1998
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 1557 transition count 1998
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 76 place count 1557 transition count 1994
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 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,3,0.057206,5272,2,210,5,535,6,0,1048,235,0
Total reachable state count : 3

Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 95 place count 1538 transition count 1975
Iterating global reduction 1 with 19 rules applied. Total rules applied 114 place count 1538 transition count 1975
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 117 place count 1538 transition count 1972
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 127 place count 1528 transition count 1961
Iterating global reduction 2 with 10 rules applied. Total rules applied 137 place count 1528 transition count 1961
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 140 place count 1528 transition count 1958
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 146 place count 1522 transition count 1952
Iterating global reduction 3 with 6 rules applied. Total rules applied 152 place count 1522 transition count 1952
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 157 place count 1517 transition count 1945
Iterating global reduction 3 with 5 rules applied. Total rules applied 162 place count 1517 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 165 place count 1514 transition count 1941
Iterating global reduction 3 with 3 rules applied. Total rules applied 168 place count 1514 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 171 place count 1511 transition count 1938
Iterating global reduction 3 with 3 rules applied. Total rules applied 174 place count 1511 transition count 1938
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 175 place count 1511 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 177 place count 1509 transition count 1934
Iterating global reduction 4 with 2 rules applied. Total rules applied 179 place count 1509 transition count 1934
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 181 place count 1507 transition count 1930
Iterating global reduction 4 with 2 rules applied. Total rules applied 183 place count 1507 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 184 place count 1506 transition count 1929
Iterating global reduction 4 with 1 rules applied. Total rules applied 185 place count 1506 transition count 1929
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 186 place count 1506 transition count 1928
Applied a total of 186 rules in 433 ms. Remains 1506 /1593 variables (removed 87) and now considering 1928/2034 (removed 106) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2023-03-07 22:39:53] [INFO ] Computed 4 place invariants in 13 ms
[2023-03-07 22:39:53] [INFO ] Implicit Places using invariants in 208 ms returned []
[2023-03-07 22:39:53] [INFO ] Invariant cache hit.
[2023-03-07 22:39:54] [INFO ] Implicit Places using invariants and state equation in 918 ms returned []
Implicit Place search using SMT with State Equation took 1131 ms to find 0 implicit places.
[2023-03-07 22:39:54] [INFO ] Invariant cache hit.
[2023-03-07 22:39:55] [INFO ] Dead Transitions using invariants and state equation in 759 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1506/1593 places, 1928/2034 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2328 ms. Remains : 1506/1593 places, 1928/2034 transitions.
[2023-03-07 22:39:55] [INFO ] Flatten gal took : 27 ms
[2023-03-07 22:39:55] [INFO ] Flatten gal took : 38 ms
[2023-03-07 22:39:55] [INFO ] Input system was already deterministic with 1928 transitions.
[2023-03-07 22:39:55] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:39:55] [INFO ] Flatten gal took : 30 ms
[2023-03-07 22:39:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality6658802318291538940.gal : 5 ms
[2023-03-07 22:39:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality4207902463127698522.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/CTLCardinality6658802318291538940.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4207902463127698522.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.46412e+10,14.0212,316156,2,26583,5,815560,6,0,7954,1.67663e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-07 22:40:25] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:40:25] [INFO ] Applying decomposition
[2023-03-07 22:40:25] [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/graph17754525551192428825.txt' '-o' '/tmp/graph17754525551192428825.bin' '-w' '/tmp/graph17754525551192428825.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17754525551192428825.bin' '-l' '-1' '-v' '-w' '/tmp/graph17754525551192428825.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:40:25] [INFO ] Decomposing Gal with order
[2023-03-07 22:40:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:40:25] [INFO ] Removed a total of 524 redundant transitions.
[2023-03-07 22:40:25] [INFO ] Flatten gal took : 53 ms
[2023-03-07 22:40:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 19 ms.
[2023-03-07 22:40:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality7028640064231833447.gal : 23 ms
[2023-03-07 22:40:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality761477654713677346.ctl : 132 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/CTLCardinality7028640064231833447.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality761477654713677346.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.46412e+10,1.90476,62560,1962,235,113110,3990,2441,200509,119,21186,0


Converting to forward existential form...Done !
original formula: (EF((i20.u243.p1063==0)) * EX(AF((i38.i1.i3.u553.p2275==1))))
=> equivalent forward existential formula: [(EY((Init * E(TRUE U (i20.u243.p1063==0)))) * !(EG(!((i38.i1.i3.u553.p2275==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t320, t369, t440, t492, t645, t726, t757, t786, t835, t906, t957...1890
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
Fast SCC detection found an SCC at level 40
(forward)formula 0,0,7.80957,255280,1,0,481321,7320,21891,1.1147e+06,549,21186,1442173
FORMULA CloudReconfiguration-PT-313-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

[2023-03-07 22:40:33] [INFO ] Flatten gal took : 34 ms
[2023-03-07 22:40:33] [INFO ] Flatten gal took : 31 ms
[2023-03-07 22:40:33] [INFO ] Applying decomposition
[2023-03-07 22:40:33] [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/graph895664212971268095.txt' '-o' '/tmp/graph895664212971268095.bin' '-w' '/tmp/graph895664212971268095.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph895664212971268095.bin' '-l' '-1' '-v' '-w' '/tmp/graph895664212971268095.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:40:33] [INFO ] Decomposing Gal with order
[2023-03-07 22:40:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:40:34] [INFO ] Removed a total of 530 redundant transitions.
[2023-03-07 22:40:34] [INFO ] Flatten gal took : 54 ms
[2023-03-07 22:40:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 16 ms.
[2023-03-07 22:40:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality74655363882007573.gal : 15 ms
[2023-03-07 22:40:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality5698657943211182139.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/CTLCardinality74655363882007573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5698657943211182139.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 -...260
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.09265e+10,2.13102,67168,1974,269,98388,18517,2763,221112,140,154366,0


Converting to forward existential form...Done !
original formula: AF(((EG(A(EX((i14.i1.i2.u240.p940==1)) U AF((i31.u537.p2081==1)))) + EX(EG((i7.i1.i1.u136.p600==0)))) * ((i19.i1.i0.u342.p1370==0) + E(EX...292
=> equivalent forward existential formula: [FwdG(Init,!(((EG(!((E(!(!(EG(!((i31.u537.p2081==1))))) U (!(EX((i14.i1.i2.u240.p940==1))) * !(!(EG(!((i31.u537....436
Reverse transition relation is NOT exact ! Due to transitions t26, t191, t272, t303, t384, t455, t506, t509, t712, t766, t798, t876, t948, t1003, t1164, t1...2224
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
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 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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 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 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 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,1,100.671,2034028,1,0,3.24179e+06,21116,25377,1.07999e+07,758,154366,3319044
FORMULA CloudReconfiguration-PT-313-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF((((i17.i1.i3.u307.p1260==0)&&(i19.i1.i2.u346.p1378==1)) * AG((AX(((i36.i0.i3.u606.p2322==0)||(i38.i1.i0.u150.p640==1))) + EG((i4.i0.i0...173
=> equivalent forward existential formula: [FwdG(Init,!((((i17.i1.i3.u307.p1260==0)&&(i19.i1.i2.u346.p1378==1)) * !(E(TRUE U !((!(EX(!(((i36.i0.i3.u606.p23...236
(forward)formula 1,0,1070.34,3511044,1,0,5.08012e+06,22060,5826,1.85753e+07,302,154366,5426353
FORMULA CloudReconfiguration-PT-313-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: A((EG(((i24.u392.p1549==0)||(i27.u435.p1690==1))) * (i21.u352.p1401==1)) U AX(E(EF((i37.u628.p2394==1)) U (i15.i1.i0.u267.p1061==1))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(E(E(TRUE U (i37.u628.p2394==1)) U (i15.i1.i0.u267.p1061==1))))))))) * !(E(!(!(EX(!(E(E(T...381
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found a local 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 2,1,1292.53,3975472,1,0,7.31136e+06,23261,9975,1.89949e+07,400,154366,10598665
FORMULA CloudReconfiguration-PT-313-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
Detected timeout of ITS tools.
[2023-03-07 23:03:24] [INFO ] Applying decomposition
[2023-03-07 23:03:24] [INFO ] Flatten gal took : 31 ms
[2023-03-07 23:03:24] [INFO ] Decomposing Gal with order
[2023-03-07 23:03:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 23:03:24] [INFO ] Removed a total of 76 redundant transitions.
[2023-03-07 23:03:24] [INFO ] Flatten gal took : 40 ms
[2023-03-07 23:03:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 212 labels/synchronizations in 2 ms.
[2023-03-07 23:03:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality14271241097742552619.gal : 6 ms
[2023-03-07 23:03:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality1995185422594711519.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/CTLCardinality14271241097742552619.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1995185422594711519.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 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.09265e+10,3.79765,103156,204,9994,5050,233204,164,10612,3633,944240,0


Converting to forward existential form...Done !
original formula: EX(E(!(EG((i0.i1.u7.p2382==1))) U EF((i0.i1.i0.u6.p1762==1))))
=> equivalent forward existential formula: [(FwdU(FwdU(EY(Init),!(EG((i0.i1.u7.p2382==1)))),TRUE) * (i0.i1.i0.u6.p1762==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1885, t1886, t1890, t1891, i0.u2.t1506, i0.u2.t1526, i0.u2.t1571, i0.u2.t1583, i0.u2.t1584, ...2696
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Detected timeout of ITS tools.
[2023-03-07 23:26:14] [INFO ] Flatten gal took : 31 ms
[2023-03-07 23:26:15] [INFO ] Input system was already deterministic with 2034 transitions.
[2023-03-07 23:26:15] [INFO ] Transformed 1593 places.
[2023-03-07 23:26:15] [INFO ] Transformed 2034 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 23:26:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality2061743130449678529.gal : 5 ms
[2023-03-07 23:26:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality5158533134737518429.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/CTLCardinality2061743130449678529.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5158533134737518429.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 -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.09265e+10,175.857,3538980,2,97693,5,1.16106e+07,6,0,8408,1.14379e+07,0


Converting to forward existential form...Done !
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9628760 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15124396 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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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-313"
export BK_EXAMINATION="CTLCardinality"
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-313, examination is CTLCardinality"
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-167814474900097"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-313.tgz
mv CloudReconfiguration-PT-313 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;