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.r105-tall-167814480700042.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 ltsminxred
Input is CloudReconfiguration-PT-306, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814480700042
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 8.5K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 11:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K 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 3.9K Feb 25 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K 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-306-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-306-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678257226899

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=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-306
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 06:33:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 06:33:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 06:33:48] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2023-03-08 06:33:48] [INFO ] Transformed 2584 places.
[2023-03-08 06:33:48] [INFO ] Transformed 3094 transitions.
[2023-03-08 06:33:48] [INFO ] Found NUPN structural information;
[2023-03-08 06:33:48] [INFO ] Parsed PT model containing 2584 places and 3094 transitions and 6459 arcs in 225 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 8 ms.
Support contains 79 out of 2584 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2584/2584 places, 3094/3094 transitions.
Discarding 505 places :
Symmetric choice reduction at 0 with 505 rule applications. Total rules 505 place count 2079 transition count 2589
Iterating global reduction 0 with 505 rules applied. Total rules applied 1010 place count 2079 transition count 2589
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 1037 place count 2079 transition count 2562
Discarding 222 places :
Symmetric choice reduction at 1 with 222 rule applications. Total rules 1259 place count 1857 transition count 2340
Iterating global reduction 1 with 222 rules applied. Total rules applied 1481 place count 1857 transition count 2340
Discarding 84 places :
Symmetric choice reduction at 1 with 84 rule applications. Total rules 1565 place count 1773 transition count 2256
Iterating global reduction 1 with 84 rules applied. Total rules applied 1649 place count 1773 transition count 2256
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 1664 place count 1773 transition count 2241
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 1709 place count 1728 transition count 2196
Iterating global reduction 2 with 45 rules applied. Total rules applied 1754 place count 1728 transition count 2196
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1762 place count 1728 transition count 2188
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 1794 place count 1696 transition count 2152
Iterating global reduction 3 with 32 rules applied. Total rules applied 1826 place count 1696 transition count 2152
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1849 place count 1673 transition count 2129
Iterating global reduction 3 with 23 rules applied. Total rules applied 1872 place count 1673 transition count 2129
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1891 place count 1654 transition count 2110
Iterating global reduction 3 with 19 rules applied. Total rules applied 1910 place count 1654 transition count 2110
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1929 place count 1635 transition count 2091
Iterating global reduction 3 with 19 rules applied. Total rules applied 1948 place count 1635 transition count 2091
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1960 place count 1623 transition count 2072
Iterating global reduction 3 with 12 rules applied. Total rules applied 1972 place count 1623 transition count 2072
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1975 place count 1620 transition count 2067
Iterating global reduction 3 with 3 rules applied. Total rules applied 1978 place count 1620 transition count 2067
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1981 place count 1617 transition count 2063
Iterating global reduction 3 with 3 rules applied. Total rules applied 1984 place count 1617 transition count 2063
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1985 place count 1617 transition count 2062
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1986 place count 1616 transition count 2061
Iterating global reduction 4 with 1 rules applied. Total rules applied 1987 place count 1616 transition count 2061
Applied a total of 1987 rules in 1992 ms. Remains 1616 /2584 variables (removed 968) and now considering 2061/3094 (removed 1033) transitions.
// Phase 1: matrix 2061 rows 1616 cols
[2023-03-08 06:33:51] [INFO ] Computed 4 place invariants in 34 ms
[2023-03-08 06:33:51] [INFO ] Implicit Places using invariants in 447 ms returned []
[2023-03-08 06:33:51] [INFO ] Invariant cache hit.
[2023-03-08 06:33:52] [INFO ] Implicit Places using invariants and state equation in 1063 ms returned [1605]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1549 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1615/2584 places, 2061/3094 transitions.
Applied a total of 0 rules in 54 ms. Remains 1615 /1615 variables (removed 0) and now considering 2061/2061 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3595 ms. Remains : 1615/2584 places, 2061/3094 transitions.
Support contains 79 out of 1615 places after structural reductions.
[2023-03-08 06:33:52] [INFO ] Flatten gal took : 139 ms
[2023-03-08 06:33:53] [INFO ] Flatten gal took : 86 ms
[2023-03-08 06:33:53] [INFO ] Input system was already deterministic with 2061 transitions.
Incomplete random walk after 10000 steps, including 113 resets, run finished after 588 ms. (steps per millisecond=17 ) properties (out of 61) seen :13
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 48) seen :2
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 46) 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 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 46) seen :0
Running SMT prover for 46 properties.
// Phase 1: matrix 2061 rows 1615 cols
[2023-03-08 06:33:54] [INFO ] Computed 3 place invariants in 12 ms
[2023-03-08 06:33:55] [INFO ] After 1462ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:46
[2023-03-08 06:33:57] [INFO ] [Nat]Absence check using 0 positive and 3 generalized place invariants in 20 ms returned sat
[2023-03-08 06:34:02] [INFO ] After 3616ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :42
[2023-03-08 06:34:07] [INFO ] After 8589ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :42
Attempting to minimize the solution found.
Minimization took 2779 ms.
[2023-03-08 06:34:09] [INFO ] After 13925ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :42
Fused 46 Parikh solutions to 42 different solutions.
Parikh walk visited 14 properties in 445 ms.
Support contains 35 out of 1615 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Graph (trivial) has 1893 edges and 1615 vertex of which 684 / 1615 are part of one of the 63 SCC in 8 ms
Free SCC test removed 621 places
Drop transitions removed 782 transitions
Reduce isomorphic transitions removed 782 transitions.
Graph (complete) has 1457 edges and 994 vertex of which 986 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 517 transitions
Trivial Post-agglo rules discarded 517 transitions
Performed 517 trivial Post agglomeration. Transition count delta: 517
Iterating post reduction 0 with 523 rules applied. Total rules applied 525 place count 986 transition count 752
Reduce places removed 517 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 1 with 568 rules applied. Total rules applied 1093 place count 469 transition count 701
Reduce places removed 33 places and 0 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 2 with 47 rules applied. Total rules applied 1140 place count 436 transition count 687
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 15 rules applied. Total rules applied 1155 place count 422 transition count 686
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1155 place count 422 transition count 643
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1241 place count 379 transition count 643
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 1249 place count 371 transition count 635
Iterating global reduction 4 with 8 rules applied. Total rules applied 1257 place count 371 transition count 635
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 1265 place count 363 transition count 627
Iterating global reduction 4 with 8 rules applied. Total rules applied 1273 place count 363 transition count 627
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 9 rules applied. Total rules applied 1282 place count 363 transition count 618
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1284 place count 361 transition count 618
Performed 178 Post agglomeration using F-continuation condition with reduction of 106 identical transitions.
Deduced a syphon composed of 178 places in 0 ms
Reduce places removed 178 places and 0 transitions.
Iterating global reduction 6 with 356 rules applied. Total rules applied 1640 place count 183 transition count 334
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 1661 place count 183 transition count 313
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1662 place count 182 transition count 312
Iterating global reduction 7 with 1 rules applied. Total rules applied 1663 place count 182 transition count 312
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 1673 place count 177 transition count 307
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1679 place count 177 transition count 301
Performed 33 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 8 with 66 rules applied. Total rules applied 1745 place count 144 transition count 327
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 1771 place count 144 transition count 301
Discarding 19 places :
Symmetric choice reduction at 9 with 19 rule applications. Total rules 1790 place count 125 transition count 260
Iterating global reduction 9 with 19 rules applied. Total rules applied 1809 place count 125 transition count 260
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 1817 place count 125 transition count 252
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 1821 place count 121 transition count 244
Iterating global reduction 10 with 4 rules applied. Total rules applied 1825 place count 121 transition count 244
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1828 place count 121 transition count 241
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 11 with 13 rules applied. Total rules applied 1841 place count 121 transition count 228
Free-agglomeration rule applied 7 times.
Iterating global reduction 11 with 7 rules applied. Total rules applied 1848 place count 121 transition count 221
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 1855 place count 114 transition count 221
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 12 with 3 rules applied. Total rules applied 1858 place count 114 transition count 218
Free-agglomeration rule applied 1 times.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1859 place count 114 transition count 217
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1860 place count 113 transition count 217
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 13 with 7 rules applied. Total rules applied 1867 place count 113 transition count 217
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1868 place count 112 transition count 216
Applied a total of 1868 rules in 151 ms. Remains 112 /1615 variables (removed 1503) and now considering 216/2061 (removed 1845) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 151 ms. Remains : 112/1615 places, 216/2061 transitions.
Incomplete random walk after 10000 steps, including 1286 resets, run finished after 321 ms. (steps per millisecond=31 ) properties (out of 28) seen :17
Incomplete Best-First random walk after 10000 steps, including 277 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 222 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 289 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 269 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 291 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 10) seen :2
Incomplete Best-First random walk after 10001 steps, including 284 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 290 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 223 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 290 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-08 06:34:11] [INFO ] Flow matrix only has 209 transitions (discarded 7 similar events)
// Phase 1: matrix 209 rows 112 cols
[2023-03-08 06:34:11] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-08 06:34:11] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-08 06:34:11] [INFO ] After 104ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:7
[2023-03-08 06:34:11] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-08 06:34:11] [INFO ] After 8ms SMT Verify possible using 6 Read/Feed constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-08 06:34:11] [INFO ] After 179ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-08 06:34:11] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-08 06:34:11] [INFO ] After 104ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-08 06:34:11] [INFO ] After 76ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-08 06:34:11] [INFO ] Deduced a trap composed of 34 places in 41 ms of which 1 ms to minimize.
[2023-03-08 06:34:11] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 49 ms
[2023-03-08 06:34:11] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
[2023-03-08 06:34:11] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 42 ms
[2023-03-08 06:34:11] [INFO ] After 232ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :3
Attempting to minimize the solution found.
Minimization took 36 ms.
[2023-03-08 06:34:11] [INFO ] After 431ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :3
Fused 8 Parikh solutions to 3 different solutions.
Parikh walk visited 1 properties in 6 ms.
Support contains 4 out of 112 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 112/112 places, 216/216 transitions.
Graph (trivial) has 84 edges and 112 vertex of which 10 / 112 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 107 transition count 187
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 42 place count 88 transition count 184
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 42 place count 88 transition count 177
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 56 place count 81 transition count 177
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 60 place count 77 transition count 171
Iterating global reduction 2 with 4 rules applied. Total rules applied 64 place count 77 transition count 171
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 66 place count 77 transition count 169
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 69 place count 74 transition count 164
Iterating global reduction 3 with 3 rules applied. Total rules applied 72 place count 74 transition count 164
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 92 place count 64 transition count 154
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 96 place count 64 transition count 150
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 99 place count 61 transition count 144
Iterating global reduction 4 with 3 rules applied. Total rules applied 102 place count 61 transition count 144
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 104 place count 61 transition count 142
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 105 place count 60 transition count 141
Iterating global reduction 5 with 1 rules applied. Total rules applied 106 place count 60 transition count 141
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 108 place count 60 transition count 139
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 6 with 8 rules applied. Total rules applied 116 place count 56 transition count 143
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 119 place count 56 transition count 140
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 121 place count 54 transition count 136
Iterating global reduction 7 with 2 rules applied. Total rules applied 123 place count 54 transition count 136
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 124 place count 54 transition count 135
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 125 place count 53 transition count 133
Iterating global reduction 8 with 1 rules applied. Total rules applied 126 place count 53 transition count 133
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 127 place count 53 transition count 132
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 130 place count 53 transition count 129
Free-agglomeration rule applied 4 times.
Iterating global reduction 9 with 4 rules applied. Total rules applied 134 place count 53 transition count 125
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 141 place count 49 transition count 122
Applied a total of 141 rules in 27 ms. Remains 49 /112 variables (removed 63) and now considering 122/216 (removed 94) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 49/112 places, 122/216 transitions.
Incomplete random walk after 10000 steps, including 1346 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 322 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-08 06:34:12] [INFO ] Flow matrix only has 111 transitions (discarded 11 similar events)
// Phase 1: matrix 111 rows 49 cols
[2023-03-08 06:34:12] [INFO ] Computed 3 place invariants in 7 ms
[2023-03-08 06:34:12] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-08 06:34:12] [INFO ] After 24ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-08 06:34:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-08 06:34:12] [INFO ] After 6ms SMT Verify possible using 3 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 06:34:12] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 06:34:12] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-08 06:34:12] [INFO ] After 24ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 06:34:12] [INFO ] After 4ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 06:34:12] [INFO ] After 10ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-08 06:34:12] [INFO ] After 68ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 49 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 49/49 places, 122/122 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 49 transition count 121
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1 place count 49 transition count 120
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 3 place count 48 transition count 120
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 13 place count 48 transition count 110
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 16 place count 45 transition count 107
Iterating global reduction 2 with 3 rules applied. Total rules applied 19 place count 45 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 22 place count 45 transition count 104
Drop transitions removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 3 with 30 rules applied. Total rules applied 52 place count 45 transition count 74
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 52 place count 45 transition count 73
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 54 place count 44 transition count 73
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 56 place count 42 transition count 69
Iterating global reduction 3 with 2 rules applied. Total rules applied 58 place count 42 transition count 69
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 59 place count 42 transition count 68
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 60 place count 41 transition count 67
Iterating global reduction 4 with 1 rules applied. Total rules applied 61 place count 41 transition count 67
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 62 place count 41 transition count 66
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 5 with 4 rules applied. Total rules applied 66 place count 39 transition count 64
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 68 place count 39 transition count 62
Free-agglomeration rule applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 71 place count 39 transition count 59
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t1733.t1907.t1520.t1521.t1522.t1523.t1524.t1525.t1526.t1527.t1528.t1982.t1769.t1770.t1771.t1772.t1773.t1774.t1775.t1776 and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (trivial) has 34 edges and 34 vertex of which 21 / 34 are part of one of the 8 SCC in 0 ms
Free SCC test removed 13 places
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 76 place count 21 transition count 55
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 22 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 6 with 28 rules applied. Total rules applied 104 place count 20 transition count 28
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 106 place count 18 transition count 26
Iterating global reduction 7 with 2 rules applied. Total rules applied 108 place count 18 transition count 26
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 7 with 8 rules applied. Total rules applied 116 place count 14 transition count 22
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 122 place count 14 transition count 16
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 123 place count 14 transition count 15
Free-agglomeration rule applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 125 place count 14 transition count 13
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 127 place count 12 transition count 13
Applied a total of 127 rules in 23 ms. Remains 12 /49 variables (removed 37) and now considering 13/122 (removed 109) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 12/49 places, 13/122 transitions.
Finished random walk after 141 steps, including 20 resets, run visited all 1 properties in 1 ms. (steps per millisecond=141 )
Successfully simplified 9 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA CloudReconfiguration-PT-306-CTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-306-CTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-306-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-306-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 06:34:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-08 06:34:12] [INFO ] Flatten gal took : 65 ms
FORMULA CloudReconfiguration-PT-306-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 06:34:12] [INFO ] Flatten gal took : 55 ms
[2023-03-08 06:34:12] [INFO ] Input system was already deterministic with 2061 transitions.
Support contains 52 out of 1615 places (down from 54) after GAL structural reductions.
Computed a total of 27 stabilizing places and 29 stable transitions
Graph (complete) has 2243 edges and 1615 vertex of which 1607 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.26 ms
Starting structural reductions in LTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 1577 transition count 2022
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 1577 transition count 2022
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 79 place count 1577 transition count 2019
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 101 place count 1555 transition count 1995
Iterating global reduction 1 with 22 rules applied. Total rules applied 123 place count 1555 transition count 1995
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 125 place count 1555 transition count 1993
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 136 place count 1544 transition count 1978
Iterating global reduction 2 with 11 rules applied. Total rules applied 147 place count 1544 transition count 1978
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 156 place count 1535 transition count 1968
Iterating global reduction 2 with 9 rules applied. Total rules applied 165 place count 1535 transition count 1968
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 173 place count 1527 transition count 1958
Iterating global reduction 2 with 8 rules applied. Total rules applied 181 place count 1527 transition count 1958
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 182 place count 1527 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 186 place count 1523 transition count 1952
Iterating global reduction 3 with 4 rules applied. Total rules applied 190 place count 1523 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 194 place count 1519 transition count 1947
Iterating global reduction 3 with 4 rules applied. Total rules applied 198 place count 1519 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 202 place count 1515 transition count 1943
Iterating global reduction 3 with 4 rules applied. Total rules applied 206 place count 1515 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 209 place count 1512 transition count 1938
Iterating global reduction 3 with 3 rules applied. Total rules applied 212 place count 1512 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 214 place count 1510 transition count 1935
Iterating global reduction 3 with 2 rules applied. Total rules applied 216 place count 1510 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 218 place count 1508 transition count 1933
Iterating global reduction 3 with 2 rules applied. Total rules applied 220 place count 1508 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 221 place count 1508 transition count 1932
Applied a total of 221 rules in 874 ms. Remains 1508 /1615 variables (removed 107) and now considering 1932/2061 (removed 129) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 877 ms. Remains : 1508/1615 places, 1932/2061 transitions.
[2023-03-08 06:34:13] [INFO ] Flatten gal took : 42 ms
[2023-03-08 06:34:13] [INFO ] Flatten gal took : 40 ms
[2023-03-08 06:34:13] [INFO ] Input system was already deterministic with 1932 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1578 transition count 2023
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1578 transition count 2023
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 77 place count 1578 transition count 2020
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 98 place count 1557 transition count 1997
Iterating global reduction 1 with 21 rules applied. Total rules applied 119 place count 1557 transition count 1997
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 121 place count 1557 transition count 1995
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 132 place count 1546 transition count 1980
Iterating global reduction 2 with 11 rules applied. Total rules applied 143 place count 1546 transition count 1980
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 152 place count 1537 transition count 1970
Iterating global reduction 2 with 9 rules applied. Total rules applied 161 place count 1537 transition count 1970
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 162 place count 1537 transition count 1969
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 169 place count 1530 transition count 1961
Iterating global reduction 3 with 7 rules applied. Total rules applied 176 place count 1530 transition count 1961
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 177 place count 1530 transition count 1960
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 181 place count 1526 transition count 1955
Iterating global reduction 4 with 4 rules applied. Total rules applied 185 place count 1526 transition count 1955
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 189 place count 1522 transition count 1950
Iterating global reduction 4 with 4 rules applied. Total rules applied 193 place count 1522 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 197 place count 1518 transition count 1946
Iterating global reduction 4 with 4 rules applied. Total rules applied 201 place count 1518 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 204 place count 1515 transition count 1941
Iterating global reduction 4 with 3 rules applied. Total rules applied 207 place count 1515 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 209 place count 1513 transition count 1938
Iterating global reduction 4 with 2 rules applied. Total rules applied 211 place count 1513 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 213 place count 1511 transition count 1936
Iterating global reduction 4 with 2 rules applied. Total rules applied 215 place count 1511 transition count 1936
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 216 place count 1511 transition count 1935
Applied a total of 216 rules in 727 ms. Remains 1511 /1615 variables (removed 104) and now considering 1935/2061 (removed 126) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 728 ms. Remains : 1511/1615 places, 1935/2061 transitions.
[2023-03-08 06:34:14] [INFO ] Flatten gal took : 42 ms
[2023-03-08 06:34:14] [INFO ] Flatten gal took : 44 ms
[2023-03-08 06:34:14] [INFO ] Input system was already deterministic with 1935 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Graph (trivial) has 1966 edges and 1615 vertex of which 694 / 1615 are part of one of the 62 SCC in 3 ms
Free SCC test removed 632 places
Ensure Unique test removed 735 transitions
Reduce isomorphic transitions removed 735 transitions.
Graph (complete) has 1503 edges and 983 vertex of which 975 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 547 transitions
Trivial Post-agglo rules discarded 547 transitions
Performed 547 trivial Post agglomeration. Transition count delta: 547
Iterating post reduction 0 with 547 rules applied. Total rules applied 549 place count 974 transition count 773
Reduce places removed 547 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 570 rules applied. Total rules applied 1119 place count 427 transition count 750
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 1131 place count 416 transition count 749
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1132 place count 415 transition count 749
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 45 Pre rules applied. Total rules applied 1132 place count 415 transition count 704
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 1222 place count 370 transition count 704
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1241 place count 351 transition count 678
Iterating global reduction 4 with 19 rules applied. Total rules applied 1260 place count 351 transition count 678
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1260 place count 351 transition count 677
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1262 place count 350 transition count 677
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1276 place count 336 transition count 659
Iterating global reduction 4 with 14 rules applied. Total rules applied 1290 place count 336 transition count 659
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 9 rules applied. Total rules applied 1299 place count 336 transition count 650
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1301 place count 334 transition count 650
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1305 place count 330 transition count 642
Iterating global reduction 6 with 4 rules applied. Total rules applied 1309 place count 330 transition count 642
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 1 rules applied. Total rules applied 1310 place count 330 transition count 641
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1311 place count 329 transition count 641
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1313 place count 327 transition count 637
Iterating global reduction 8 with 2 rules applied. Total rules applied 1315 place count 327 transition count 637
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1317 place count 325 transition count 633
Iterating global reduction 8 with 2 rules applied. Total rules applied 1319 place count 325 transition count 633
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1321 place count 323 transition count 629
Iterating global reduction 8 with 2 rules applied. Total rules applied 1323 place count 323 transition count 629
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1324 place count 322 transition count 627
Iterating global reduction 8 with 1 rules applied. Total rules applied 1325 place count 322 transition count 627
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 8 with 82 rules applied. Total rules applied 1407 place count 281 transition count 586
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 8 with 25 rules applied. Total rules applied 1432 place count 281 transition count 561
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 8 rules applied. Total rules applied 1440 place count 275 transition count 559
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1441 place count 274 transition count 559
Discarding 17 places :
Symmetric choice reduction at 11 with 17 rule applications. Total rules 1458 place count 257 transition count 528
Iterating global reduction 11 with 17 rules applied. Total rules applied 1475 place count 257 transition count 528
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 1486 place count 246 transition count 504
Iterating global reduction 11 with 11 rules applied. Total rules applied 1497 place count 246 transition count 504
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1498 place count 246 transition count 503
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1499 place count 245 transition count 501
Iterating global reduction 12 with 1 rules applied. Total rules applied 1500 place count 245 transition count 501
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1501 place count 244 transition count 496
Iterating global reduction 12 with 1 rules applied. Total rules applied 1502 place count 244 transition count 496
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 12 with 8 rules applied. Total rules applied 1510 place count 240 transition count 492
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 12 with 5 rules applied. Total rules applied 1515 place count 240 transition count 487
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1516 place count 239 transition count 487
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 1520 place count 235 transition count 479
Iterating global reduction 14 with 4 rules applied. Total rules applied 1524 place count 235 transition count 479
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1526 place count 235 transition count 477
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1530 place count 233 transition count 475
Drop transitions removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 15 with 74 rules applied. Total rules applied 1604 place count 233 transition count 401
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 15 with 32 rules applied. Total rules applied 1636 place count 233 transition count 369
Reduce places removed 32 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 16 with 33 rules applied. Total rules applied 1669 place count 201 transition count 368
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1670 place count 200 transition count 368
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1670 place count 200 transition count 365
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1676 place count 197 transition count 365
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 1684 place count 193 transition count 361
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1687 place count 190 transition count 358
Iterating global reduction 18 with 3 rules applied. Total rules applied 1690 place count 190 transition count 358
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 18 with 8 rules applied. Total rules applied 1698 place count 190 transition count 350
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1699 place count 189 transition count 349
Applied a total of 1699 rules in 155 ms. Remains 189 /1615 variables (removed 1426) and now considering 349/2061 (removed 1712) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 156 ms. Remains : 189/1615 places, 349/2061 transitions.
[2023-03-08 06:34:14] [INFO ] Flatten gal took : 7 ms
[2023-03-08 06:34:14] [INFO ] Flatten gal took : 7 ms
[2023-03-08 06:34:14] [INFO ] Input system was already deterministic with 349 transitions.
Finished random walk after 850 steps, including 124 resets, run visited all 1 properties in 6 ms. (steps per millisecond=141 )
FORMULA CloudReconfiguration-PT-306-CTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 1577 transition count 2022
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 1577 transition count 2022
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 79 place count 1577 transition count 2019
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 101 place count 1555 transition count 1995
Iterating global reduction 1 with 22 rules applied. Total rules applied 123 place count 1555 transition count 1995
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 124 place count 1555 transition count 1994
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 135 place count 1544 transition count 1980
Iterating global reduction 2 with 11 rules applied. Total rules applied 146 place count 1544 transition count 1980
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 156 place count 1534 transition count 1969
Iterating global reduction 2 with 10 rules applied. Total rules applied 166 place count 1534 transition count 1969
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 167 place count 1534 transition count 1968
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 175 place count 1526 transition count 1958
Iterating global reduction 3 with 8 rules applied. Total rules applied 183 place count 1526 transition count 1958
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 184 place count 1526 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 188 place count 1522 transition count 1952
Iterating global reduction 4 with 4 rules applied. Total rules applied 192 place count 1522 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 196 place count 1518 transition count 1947
Iterating global reduction 4 with 4 rules applied. Total rules applied 200 place count 1518 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 204 place count 1514 transition count 1943
Iterating global reduction 4 with 4 rules applied. Total rules applied 208 place count 1514 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 211 place count 1511 transition count 1938
Iterating global reduction 4 with 3 rules applied. Total rules applied 214 place count 1511 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 216 place count 1509 transition count 1935
Iterating global reduction 4 with 2 rules applied. Total rules applied 218 place count 1509 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 220 place count 1507 transition count 1933
Iterating global reduction 4 with 2 rules applied. Total rules applied 222 place count 1507 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 223 place count 1507 transition count 1932
Applied a total of 223 rules in 670 ms. Remains 1507 /1615 variables (removed 108) and now considering 1932/2061 (removed 129) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 671 ms. Remains : 1507/1615 places, 1932/2061 transitions.
[2023-03-08 06:34:15] [INFO ] Flatten gal took : 33 ms
[2023-03-08 06:34:15] [INFO ] Flatten gal took : 35 ms
[2023-03-08 06:34:15] [INFO ] Input system was already deterministic with 1932 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1580 transition count 2025
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1580 transition count 2025
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 1580 transition count 2022
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 95 place count 1558 transition count 1998
Iterating global reduction 1 with 22 rules applied. Total rules applied 117 place count 1558 transition count 1998
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 119 place count 1558 transition count 1996
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 131 place count 1546 transition count 1980
Iterating global reduction 2 with 12 rules applied. Total rules applied 143 place count 1546 transition count 1980
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 153 place count 1536 transition count 1969
Iterating global reduction 2 with 10 rules applied. Total rules applied 163 place count 1536 transition count 1969
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 164 place count 1536 transition count 1968
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 172 place count 1528 transition count 1958
Iterating global reduction 3 with 8 rules applied. Total rules applied 180 place count 1528 transition count 1958
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 181 place count 1528 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 185 place count 1524 transition count 1952
Iterating global reduction 4 with 4 rules applied. Total rules applied 189 place count 1524 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 193 place count 1520 transition count 1947
Iterating global reduction 4 with 4 rules applied. Total rules applied 197 place count 1520 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 201 place count 1516 transition count 1943
Iterating global reduction 4 with 4 rules applied. Total rules applied 205 place count 1516 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 208 place count 1513 transition count 1938
Iterating global reduction 4 with 3 rules applied. Total rules applied 211 place count 1513 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 213 place count 1511 transition count 1935
Iterating global reduction 4 with 2 rules applied. Total rules applied 215 place count 1511 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 217 place count 1509 transition count 1933
Iterating global reduction 4 with 2 rules applied. Total rules applied 219 place count 1509 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 220 place count 1509 transition count 1932
Applied a total of 220 rules in 657 ms. Remains 1509 /1615 variables (removed 106) and now considering 1932/2061 (removed 129) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 657 ms. Remains : 1509/1615 places, 1932/2061 transitions.
[2023-03-08 06:34:16] [INFO ] Flatten gal took : 32 ms
[2023-03-08 06:34:16] [INFO ] Flatten gal took : 32 ms
[2023-03-08 06:34:16] [INFO ] Input system was already deterministic with 1932 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 1581 transition count 2026
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 1581 transition count 2026
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 70 place count 1581 transition count 2024
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 90 place count 1561 transition count 2002
Iterating global reduction 1 with 20 rules applied. Total rules applied 110 place count 1561 transition count 2002
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 112 place count 1561 transition count 2000
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 123 place count 1550 transition count 1986
Iterating global reduction 2 with 11 rules applied. Total rules applied 134 place count 1550 transition count 1986
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 144 place count 1540 transition count 1975
Iterating global reduction 2 with 10 rules applied. Total rules applied 154 place count 1540 transition count 1975
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 155 place count 1540 transition count 1974
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 163 place count 1532 transition count 1964
Iterating global reduction 3 with 8 rules applied. Total rules applied 171 place count 1532 transition count 1964
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 1532 transition count 1963
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 176 place count 1528 transition count 1958
Iterating global reduction 4 with 4 rules applied. Total rules applied 180 place count 1528 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 184 place count 1524 transition count 1953
Iterating global reduction 4 with 4 rules applied. Total rules applied 188 place count 1524 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 192 place count 1520 transition count 1949
Iterating global reduction 4 with 4 rules applied. Total rules applied 196 place count 1520 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 199 place count 1517 transition count 1944
Iterating global reduction 4 with 3 rules applied. Total rules applied 202 place count 1517 transition count 1944
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 204 place count 1515 transition count 1941
Iterating global reduction 4 with 2 rules applied. Total rules applied 206 place count 1515 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 208 place count 1513 transition count 1939
Iterating global reduction 4 with 2 rules applied. Total rules applied 210 place count 1513 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 211 place count 1513 transition count 1938
Applied a total of 211 rules in 668 ms. Remains 1513 /1615 variables (removed 102) and now considering 1938/2061 (removed 123) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 669 ms. Remains : 1513/1615 places, 1938/2061 transitions.
[2023-03-08 06:34:16] [INFO ] Flatten gal took : 34 ms
[2023-03-08 06:34:17] [INFO ] Flatten gal took : 34 ms
[2023-03-08 06:34:17] [INFO ] Input system was already deterministic with 1938 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Graph (trivial) has 1966 edges and 1615 vertex of which 700 / 1615 are part of one of the 63 SCC in 2 ms
Free SCC test removed 637 places
Ensure Unique test removed 740 transitions
Reduce isomorphic transitions removed 740 transitions.
Graph (complete) has 1498 edges and 978 vertex of which 970 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 544 transitions
Trivial Post-agglo rules discarded 544 transitions
Performed 544 trivial Post agglomeration. Transition count delta: 544
Iterating post reduction 0 with 544 rules applied. Total rules applied 546 place count 969 transition count 771
Reduce places removed 544 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 569 rules applied. Total rules applied 1115 place count 425 transition count 746
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 1128 place count 413 transition count 745
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1129 place count 412 transition count 745
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1129 place count 412 transition count 701
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1217 place count 368 transition count 701
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1235 place count 350 transition count 676
Iterating global reduction 4 with 18 rules applied. Total rules applied 1253 place count 350 transition count 676
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1253 place count 350 transition count 675
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1255 place count 349 transition count 675
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1269 place count 335 transition count 657
Iterating global reduction 4 with 14 rules applied. Total rules applied 1283 place count 335 transition count 657
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 9 rules applied. Total rules applied 1292 place count 335 transition count 648
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1294 place count 333 transition count 648
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1298 place count 329 transition count 640
Iterating global reduction 6 with 4 rules applied. Total rules applied 1302 place count 329 transition count 640
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 1 rules applied. Total rules applied 1303 place count 329 transition count 639
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1304 place count 328 transition count 639
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1306 place count 326 transition count 635
Iterating global reduction 8 with 2 rules applied. Total rules applied 1308 place count 326 transition count 635
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1310 place count 324 transition count 631
Iterating global reduction 8 with 2 rules applied. Total rules applied 1312 place count 324 transition count 631
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1314 place count 322 transition count 627
Iterating global reduction 8 with 2 rules applied. Total rules applied 1316 place count 322 transition count 627
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1317 place count 321 transition count 625
Iterating global reduction 8 with 1 rules applied. Total rules applied 1318 place count 321 transition count 625
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 8 with 82 rules applied. Total rules applied 1400 place count 280 transition count 584
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 8 with 25 rules applied. Total rules applied 1425 place count 280 transition count 559
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 8 rules applied. Total rules applied 1433 place count 274 transition count 557
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1434 place count 273 transition count 557
Discarding 17 places :
Symmetric choice reduction at 11 with 17 rule applications. Total rules 1451 place count 256 transition count 526
Iterating global reduction 11 with 17 rules applied. Total rules applied 1468 place count 256 transition count 526
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 1479 place count 245 transition count 502
Iterating global reduction 11 with 11 rules applied. Total rules applied 1490 place count 245 transition count 502
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1491 place count 245 transition count 501
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1492 place count 244 transition count 499
Iterating global reduction 12 with 1 rules applied. Total rules applied 1493 place count 244 transition count 499
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1494 place count 243 transition count 494
Iterating global reduction 12 with 1 rules applied. Total rules applied 1495 place count 243 transition count 494
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 1503 place count 239 transition count 490
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 12 with 5 rules applied. Total rules applied 1508 place count 239 transition count 485
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1509 place count 238 transition count 485
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 1513 place count 234 transition count 477
Iterating global reduction 14 with 4 rules applied. Total rules applied 1517 place count 234 transition count 477
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1519 place count 234 transition count 475
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1523 place count 232 transition count 473
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 15 with 73 rules applied. Total rules applied 1596 place count 232 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 15 with 32 rules applied. Total rules applied 1628 place count 232 transition count 368
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 16 with 32 rules applied. Total rules applied 1660 place count 200 transition count 368
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1660 place count 200 transition count 365
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 1666 place count 197 transition count 365
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 17 with 8 rules applied. Total rules applied 1674 place count 193 transition count 361
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1677 place count 190 transition count 358
Iterating global reduction 17 with 3 rules applied. Total rules applied 1680 place count 190 transition count 358
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1687 place count 190 transition count 351
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1688 place count 189 transition count 350
Applied a total of 1688 rules in 119 ms. Remains 189 /1615 variables (removed 1426) and now considering 350/2061 (removed 1711) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 119 ms. Remains : 189/1615 places, 350/2061 transitions.
[2023-03-08 06:34:17] [INFO ] Flatten gal took : 5 ms
[2023-03-08 06:34:17] [INFO ] Flatten gal took : 5 ms
[2023-03-08 06:34:17] [INFO ] Input system was already deterministic with 350 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Graph (trivial) has 1964 edges and 1615 vertex of which 694 / 1615 are part of one of the 64 SCC in 1 ms
Free SCC test removed 630 places
Ensure Unique test removed 731 transitions
Reduce isomorphic transitions removed 731 transitions.
Graph (complete) has 1507 edges and 985 vertex of which 977 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 547 transitions
Trivial Post-agglo rules discarded 547 transitions
Performed 547 trivial Post agglomeration. Transition count delta: 547
Iterating post reduction 0 with 547 rules applied. Total rules applied 549 place count 976 transition count 777
Reduce places removed 547 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 572 rules applied. Total rules applied 1121 place count 429 transition count 752
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 1134 place count 417 transition count 751
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1135 place count 416 transition count 751
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1135 place count 416 transition count 707
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1223 place count 372 transition count 707
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1241 place count 354 transition count 682
Iterating global reduction 4 with 18 rules applied. Total rules applied 1259 place count 354 transition count 682
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1259 place count 354 transition count 681
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1261 place count 353 transition count 681
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1275 place count 339 transition count 663
Iterating global reduction 4 with 14 rules applied. Total rules applied 1289 place count 339 transition count 663
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 9 rules applied. Total rules applied 1298 place count 339 transition count 654
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1300 place count 337 transition count 654
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1304 place count 333 transition count 646
Iterating global reduction 6 with 4 rules applied. Total rules applied 1308 place count 333 transition count 646
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 1 rules applied. Total rules applied 1309 place count 333 transition count 645
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1310 place count 332 transition count 645
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1312 place count 330 transition count 641
Iterating global reduction 8 with 2 rules applied. Total rules applied 1314 place count 330 transition count 641
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1316 place count 328 transition count 637
Iterating global reduction 8 with 2 rules applied. Total rules applied 1318 place count 328 transition count 637
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1320 place count 326 transition count 633
Iterating global reduction 8 with 2 rules applied. Total rules applied 1322 place count 326 transition count 633
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1323 place count 325 transition count 631
Iterating global reduction 8 with 1 rules applied. Total rules applied 1324 place count 325 transition count 631
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 8 with 84 rules applied. Total rules applied 1408 place count 283 transition count 589
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 8 with 25 rules applied. Total rules applied 1433 place count 283 transition count 564
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 8 rules applied. Total rules applied 1441 place count 277 transition count 562
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1442 place count 276 transition count 562
Discarding 17 places :
Symmetric choice reduction at 11 with 17 rule applications. Total rules 1459 place count 259 transition count 531
Iterating global reduction 11 with 17 rules applied. Total rules applied 1476 place count 259 transition count 531
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 1487 place count 248 transition count 507
Iterating global reduction 11 with 11 rules applied. Total rules applied 1498 place count 248 transition count 507
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1499 place count 248 transition count 506
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1500 place count 247 transition count 504
Iterating global reduction 12 with 1 rules applied. Total rules applied 1501 place count 247 transition count 504
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1502 place count 246 transition count 499
Iterating global reduction 12 with 1 rules applied. Total rules applied 1503 place count 246 transition count 499
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 1511 place count 242 transition count 495
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 12 with 5 rules applied. Total rules applied 1516 place count 242 transition count 490
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1517 place count 241 transition count 490
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 1521 place count 237 transition count 482
Iterating global reduction 14 with 4 rules applied. Total rules applied 1525 place count 237 transition count 482
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1527 place count 237 transition count 480
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1531 place count 235 transition count 478
Drop transitions removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 15 with 72 rules applied. Total rules applied 1603 place count 235 transition count 406
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 15 with 32 rules applied. Total rules applied 1635 place count 235 transition count 374
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 16 with 32 rules applied. Total rules applied 1667 place count 203 transition count 374
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1667 place count 203 transition count 371
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 1673 place count 200 transition count 371
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 17 with 8 rules applied. Total rules applied 1681 place count 196 transition count 367
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1684 place count 193 transition count 364
Iterating global reduction 17 with 3 rules applied. Total rules applied 1687 place count 193 transition count 364
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1694 place count 193 transition count 357
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1695 place count 192 transition count 356
Applied a total of 1695 rules in 128 ms. Remains 192 /1615 variables (removed 1423) and now considering 356/2061 (removed 1705) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 129 ms. Remains : 192/1615 places, 356/2061 transitions.
[2023-03-08 06:34:17] [INFO ] Flatten gal took : 6 ms
[2023-03-08 06:34:17] [INFO ] Flatten gal took : 6 ms
[2023-03-08 06:34:17] [INFO ] Input system was already deterministic with 356 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 1585 transition count 2031
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 1585 transition count 2031
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 63 place count 1585 transition count 2028
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 80 place count 1568 transition count 2010
Iterating global reduction 1 with 17 rules applied. Total rules applied 97 place count 1568 transition count 2010
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 99 place count 1568 transition count 2008
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 108 place count 1559 transition count 1995
Iterating global reduction 2 with 9 rules applied. Total rules applied 117 place count 1559 transition count 1995
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 124 place count 1552 transition count 1987
Iterating global reduction 2 with 7 rules applied. Total rules applied 131 place count 1552 transition count 1987
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 132 place count 1552 transition count 1986
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 136 place count 1548 transition count 1981
Iterating global reduction 3 with 4 rules applied. Total rules applied 140 place count 1548 transition count 1981
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 142 place count 1546 transition count 1979
Iterating global reduction 3 with 2 rules applied. Total rules applied 144 place count 1546 transition count 1979
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 146 place count 1544 transition count 1977
Iterating global reduction 3 with 2 rules applied. Total rules applied 148 place count 1544 transition count 1977
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 150 place count 1542 transition count 1975
Iterating global reduction 3 with 2 rules applied. Total rules applied 152 place count 1542 transition count 1975
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 154 place count 1540 transition count 1972
Iterating global reduction 3 with 2 rules applied. Total rules applied 156 place count 1540 transition count 1972
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 158 place count 1538 transition count 1969
Iterating global reduction 3 with 2 rules applied. Total rules applied 160 place count 1538 transition count 1969
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 162 place count 1536 transition count 1967
Iterating global reduction 3 with 2 rules applied. Total rules applied 164 place count 1536 transition count 1967
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 165 place count 1536 transition count 1966
Applied a total of 165 rules in 691 ms. Remains 1536 /1615 variables (removed 79) and now considering 1966/2061 (removed 95) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 692 ms. Remains : 1536/1615 places, 1966/2061 transitions.
[2023-03-08 06:34:18] [INFO ] Flatten gal took : 33 ms
[2023-03-08 06:34:18] [INFO ] Flatten gal took : 35 ms
[2023-03-08 06:34:18] [INFO ] Input system was already deterministic with 1966 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1578 transition count 2023
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1578 transition count 2023
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 77 place count 1578 transition count 2020
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 98 place count 1557 transition count 1997
Iterating global reduction 1 with 21 rules applied. Total rules applied 119 place count 1557 transition count 1997
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 121 place count 1557 transition count 1995
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 131 place count 1547 transition count 1981
Iterating global reduction 2 with 10 rules applied. Total rules applied 141 place count 1547 transition count 1981
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 149 place count 1539 transition count 1972
Iterating global reduction 2 with 8 rules applied. Total rules applied 157 place count 1539 transition count 1972
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 164 place count 1532 transition count 1963
Iterating global reduction 2 with 7 rules applied. Total rules applied 171 place count 1532 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 172 place count 1532 transition count 1962
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 175 place count 1529 transition count 1958
Iterating global reduction 3 with 3 rules applied. Total rules applied 178 place count 1529 transition count 1958
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 181 place count 1526 transition count 1954
Iterating global reduction 3 with 3 rules applied. Total rules applied 184 place count 1526 transition count 1954
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 187 place count 1523 transition count 1951
Iterating global reduction 3 with 3 rules applied. Total rules applied 190 place count 1523 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 192 place count 1521 transition count 1948
Iterating global reduction 3 with 2 rules applied. Total rules applied 194 place count 1521 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 195 place count 1520 transition count 1947
Iterating global reduction 3 with 1 rules applied. Total rules applied 196 place count 1520 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 197 place count 1519 transition count 1946
Iterating global reduction 3 with 1 rules applied. Total rules applied 198 place count 1519 transition count 1946
Applied a total of 198 rules in 701 ms. Remains 1519 /1615 variables (removed 96) and now considering 1946/2061 (removed 115) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 702 ms. Remains : 1519/1615 places, 1946/2061 transitions.
[2023-03-08 06:34:19] [INFO ] Flatten gal took : 32 ms
[2023-03-08 06:34:19] [INFO ] Flatten gal took : 32 ms
[2023-03-08 06:34:19] [INFO ] Input system was already deterministic with 1946 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1615/1615 places, 2061/2061 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 1576 transition count 2021
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 1576 transition count 2021
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 81 place count 1576 transition count 2018
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 104 place count 1553 transition count 1993
Iterating global reduction 1 with 23 rules applied. Total rules applied 127 place count 1553 transition count 1993
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 129 place count 1553 transition count 1991
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 141 place count 1541 transition count 1975
Iterating global reduction 2 with 12 rules applied. Total rules applied 153 place count 1541 transition count 1975
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 163 place count 1531 transition count 1964
Iterating global reduction 2 with 10 rules applied. Total rules applied 173 place count 1531 transition count 1964
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 174 place count 1531 transition count 1963
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 182 place count 1523 transition count 1953
Iterating global reduction 3 with 8 rules applied. Total rules applied 190 place count 1523 transition count 1953
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 191 place count 1523 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 195 place count 1519 transition count 1947
Iterating global reduction 4 with 4 rules applied. Total rules applied 199 place count 1519 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 203 place count 1515 transition count 1942
Iterating global reduction 4 with 4 rules applied. Total rules applied 207 place count 1515 transition count 1942
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 211 place count 1511 transition count 1938
Iterating global reduction 4 with 4 rules applied. Total rules applied 215 place count 1511 transition count 1938
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 218 place count 1508 transition count 1933
Iterating global reduction 4 with 3 rules applied. Total rules applied 221 place count 1508 transition count 1933
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 223 place count 1506 transition count 1930
Iterating global reduction 4 with 2 rules applied. Total rules applied 225 place count 1506 transition count 1930
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 227 place count 1504 transition count 1928
Iterating global reduction 4 with 2 rules applied. Total rules applied 229 place count 1504 transition count 1928
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 230 place count 1504 transition count 1927
Applied a total of 230 rules in 698 ms. Remains 1504 /1615 variables (removed 111) and now considering 1927/2061 (removed 134) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 698 ms. Remains : 1504/1615 places, 1927/2061 transitions.
[2023-03-08 06:34:19] [INFO ] Flatten gal took : 30 ms
[2023-03-08 06:34:19] [INFO ] Flatten gal took : 31 ms
[2023-03-08 06:34:19] [INFO ] Input system was already deterministic with 1927 transitions.
[2023-03-08 06:34:20] [INFO ] Flatten gal took : 36 ms
[2023-03-08 06:34:20] [INFO ] Flatten gal took : 38 ms
[2023-03-08 06:34:20] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-08 06:34:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1615 places, 2061 transitions and 4299 arcs took 8 ms.
Total runtime 31614 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/489/ctl_0_ --ctl=/tmp/489/ctl_1_ --ctl=/tmp/489/ctl_2_ --ctl=/tmp/489/ctl_3_ --ctl=/tmp/489/ctl_4_ --ctl=/tmp/489/ctl_5_ --ctl=/tmp/489/ctl_6_ --ctl=/tmp/489/ctl_7_ --ctl=/tmp/489/ctl_8_ --ctl=/tmp/489/ctl_9_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 259380 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16098544 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023

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-306"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is CloudReconfiguration-PT-306, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r105-tall-167814480700042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-306.tgz
mv CloudReconfiguration-PT-306 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;