About the Execution of ITS-Tools for CloudReconfiguration-PT-301
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6444.512 | 3600000.00 | 3887487.00 | 6530.70 | FTFTFTTFT?FTF??F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r092-tall-171624188600113.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool itstools
Input is CloudReconfiguration-PT-301, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624188600113
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preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 11 19:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 200K Apr 11 19:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 11 19:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 11 19:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 660K May 18 16:42 model.pnml
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content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-00
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-01
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-02
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-03
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-04
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-05
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-06
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-07
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-08
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-09
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-10
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2024-11
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2023-12
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2023-13
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2023-14
FORMULA_NAME CloudReconfiguration-PT-301-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716261639174
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-301
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 03:20:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 03:20:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 03:20:40] [INFO ] Load time of PNML (sax parser for PT used): 166 ms
[2024-05-21 03:20:40] [INFO ] Transformed 2584 places.
[2024-05-21 03:20:40] [INFO ] Transformed 3094 transitions.
[2024-05-21 03:20:40] [INFO ] Found NUPN structural information;
[2024-05-21 03:20:40] [INFO ] Parsed PT model containing 2584 places and 3094 transitions and 6459 arcs in 277 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Initial state reduction rules removed 1 formulas.
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 113 out of 2584 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2584/2584 places, 3094/3094 transitions.
Discarding 495 places :
Symmetric choice reduction at 0 with 495 rule applications. Total rules 495 place count 2089 transition count 2599
Iterating global reduction 0 with 495 rules applied. Total rules applied 990 place count 2089 transition count 2599
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 1017 place count 2089 transition count 2572
Discarding 212 places :
Symmetric choice reduction at 1 with 212 rule applications. Total rules 1229 place count 1877 transition count 2360
Iterating global reduction 1 with 212 rules applied. Total rules applied 1441 place count 1877 transition count 2360
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 1519 place count 1799 transition count 2282
Iterating global reduction 1 with 78 rules applied. Total rules applied 1597 place count 1799 transition count 2282
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 1609 place count 1799 transition count 2270
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 1653 place count 1755 transition count 2226
Iterating global reduction 2 with 44 rules applied. Total rules applied 1697 place count 1755 transition count 2226
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1705 place count 1755 transition count 2218
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 1735 place count 1725 transition count 2187
Iterating global reduction 3 with 30 rules applied. Total rules applied 1765 place count 1725 transition count 2187
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1784 place count 1706 transition count 2168
Iterating global reduction 3 with 19 rules applied. Total rules applied 1803 place count 1706 transition count 2168
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1821 place count 1688 transition count 2150
Iterating global reduction 3 with 18 rules applied. Total rules applied 1839 place count 1688 transition count 2150
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1856 place count 1671 transition count 2133
Iterating global reduction 3 with 17 rules applied. Total rules applied 1873 place count 1671 transition count 2133
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1885 place count 1659 transition count 2112
Iterating global reduction 3 with 12 rules applied. Total rules applied 1897 place count 1659 transition count 2112
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1899 place count 1657 transition count 2108
Iterating global reduction 3 with 2 rules applied. Total rules applied 1901 place count 1657 transition count 2108
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1903 place count 1655 transition count 2105
Iterating global reduction 3 with 2 rules applied. Total rules applied 1905 place count 1655 transition count 2105
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1906 place count 1655 transition count 2104
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1907 place count 1654 transition count 2103
Iterating global reduction 4 with 1 rules applied. Total rules applied 1908 place count 1654 transition count 2103
Applied a total of 1908 rules in 1861 ms. Remains 1654 /2584 variables (removed 930) and now considering 2103/3094 (removed 991) transitions.
// Phase 1: matrix 2103 rows 1654 cols
[2024-05-21 03:20:42] [INFO ] Computed 4 invariants in 37 ms
[2024-05-21 03:20:43] [INFO ] Implicit Places using invariants in 482 ms returned []
[2024-05-21 03:20:43] [INFO ] Invariant cache hit.
[2024-05-21 03:20:44] [INFO ] Implicit Places using invariants and state equation in 1144 ms returned []
Implicit Place search using SMT with State Equation took 1707 ms to find 0 implicit places.
Running 2102 sub problems to find dead transitions.
[2024-05-21 03:20:44] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1653 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1653/3757 variables, and 4 constraints, problems are : Problem set: 0 solved, 2102 unsolved in 30069 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1654 constraints, PredecessorRefiner: 2102/2102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1653 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1653/3757 variables, and 4 constraints, problems are : Problem set: 0 solved, 2102 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1654 constraints, PredecessorRefiner: 0/2102 constraints, Known Traps: 0/0 constraints]
After SMT, in 60828ms problems are : Problem set: 0 solved, 2102 unsolved
Search for dead transitions found 0 dead transitions in 60884ms
Starting structural reductions in LTL mode, iteration 1 : 1654/2584 places, 2103/3094 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64487 ms. Remains : 1654/2584 places, 2103/3094 transitions.
Support contains 113 out of 1654 places after structural reductions.
[2024-05-21 03:21:45] [INFO ] Flatten gal took : 134 ms
[2024-05-21 03:21:45] [INFO ] Flatten gal took : 80 ms
[2024-05-21 03:21:45] [INFO ] Input system was already deterministic with 2103 transitions.
Support contains 108 out of 1654 places (down from 113) after GAL structural reductions.
RANDOM walk for 40000 steps (307 resets) in 2760 ms. (14 steps per ms) remains 50/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (9 resets) in 21 ms. (181 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (9 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4000 steps (8 resets) in 25 ms. (153 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4001 steps (8 resets) in 13 ms. (285 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (9 resets) in 43 ms. (90 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (9 resets) in 19 ms. (200 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (9 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (9 resets) in 35 ms. (111 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4000 steps (8 resets) in 13 ms. (285 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (9 resets) in 23 ms. (166 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (9 resets) in 25 ms. (153 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (9 resets) in 22 ms. (174 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 50/50 properties
[2024-05-21 03:21:47] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 1560/1644 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1644 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 2095/3739 variables, 1644/1648 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3739 variables, 0/1648 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (OVERLAPS) 6/3745 variables, 3/1651 constraints. Problems are: Problem set: 0 solved, 50 unsolved
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(s778 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3745/3757 variables, and 1651 constraints, problems are : Problem set: 0 solved, 50 unsolved in 5015 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1647/1654 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 50 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 1560/1644 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1644 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 2095/3739 variables, 1644/1648 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3739 variables, 49/1697 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3739 variables, 0/1697 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (OVERLAPS) 6/3745 variables, 3/1700 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3745/3757 variables, and 1701 constraints, problems are : Problem set: 0 solved, 50 unsolved in 5013 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1647/1654 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 0/0 constraints]
After SMT, in 10068ms problems are : Problem set: 0 solved, 50 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 84 out of 1654 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Graph (trivial) has 1843 edges and 1654 vertex of which 572 / 1654 are part of one of the 59 SCC in 11 ms
Free SCC test removed 513 places
Drop transitions (Empty/Sink Transition effects.) removed 640 transitions
Reduce isomorphic transitions removed 640 transitions.
Graph (complete) has 1643 edges and 1141 vertex of which 1132 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.4 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 528 transitions
Trivial Post-agglo rules discarded 528 transitions
Performed 528 trivial Post agglomeration. Transition count delta: 528
Iterating post reduction 0 with 535 rules applied. Total rules applied 537 place count 1132 transition count 924
Reduce places removed 528 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 1 with 574 rules applied. Total rules applied 1111 place count 604 transition count 878
Reduce places removed 29 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 31 rules applied. Total rules applied 1142 place count 575 transition count 876
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Iterating post reduction 3 with 24 rules applied. Total rules applied 1166 place count 574 transition count 853
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 1188 place count 552 transition count 853
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 60 Pre rules applied. Total rules applied 1188 place count 552 transition count 793
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 5 with 120 rules applied. Total rules applied 1308 place count 492 transition count 793
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1314 place count 486 transition count 786
Iterating global reduction 5 with 6 rules applied. Total rules applied 1320 place count 486 transition count 786
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1324 place count 482 transition count 782
Iterating global reduction 5 with 4 rules applied. Total rules applied 1328 place count 482 transition count 782
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1330 place count 482 transition count 780
Performed 196 Post agglomeration using F-continuation condition with reduction of 93 identical transitions.
Deduced a syphon composed of 196 places in 1 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 6 with 392 rules applied. Total rules applied 1722 place count 286 transition count 491
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 27 rules applied. Total rules applied 1749 place count 286 transition count 464
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1751 place count 285 transition count 463
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1754 place count 282 transition count 460
Iterating global reduction 8 with 3 rules applied. Total rules applied 1757 place count 282 transition count 460
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1758 place count 281 transition count 459
Iterating global reduction 8 with 1 rules applied. Total rules applied 1759 place count 281 transition count 459
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1760 place count 281 transition count 458
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 9 with 12 rules applied. Total rules applied 1772 place count 275 transition count 452
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 1779 place count 275 transition count 445
Performed 37 Post agglomeration using F-continuation condition with reduction of 7 identical transitions.
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 10 with 74 rules applied. Total rules applied 1853 place count 238 transition count 488
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 10 with 22 rules applied. Total rules applied 1875 place count 238 transition count 466
Discarding 14 places :
Symmetric choice reduction at 11 with 14 rule applications. Total rules 1889 place count 224 transition count 437
Iterating global reduction 11 with 14 rules applied. Total rules applied 1903 place count 224 transition count 437
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1905 place count 224 transition count 435
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1906 place count 223 transition count 433
Iterating global reduction 12 with 1 rules applied. Total rules applied 1907 place count 223 transition count 433
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1909 place count 222 transition count 448
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1910 place count 222 transition count 447
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 13 with 24 rules applied. Total rules applied 1934 place count 222 transition count 423
Free-agglomeration rule applied 16 times.
Iterating global reduction 13 with 16 rules applied. Total rules applied 1950 place count 222 transition count 407
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 13 with 16 rules applied. Total rules applied 1966 place count 206 transition count 407
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 14 with 2 rules applied. Total rules applied 1968 place count 206 transition count 405
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1969 place count 206 transition count 405
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1970 place count 205 transition count 405
Partial Free-agglomeration rule applied 16 times.
Drop transitions (Partial Free agglomeration) removed 16 transitions
Iterating global reduction 15 with 16 rules applied. Total rules applied 1986 place count 205 transition count 405
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 1987 place count 205 transition count 404
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 15 with 4 rules applied. Total rules applied 1991 place count 205 transition count 404
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1992 place count 205 transition count 403
Applied a total of 1992 rules in 258 ms. Remains 205 /1654 variables (removed 1449) and now considering 403/2103 (removed 1700) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 258 ms. Remains : 205/1654 places, 403/2103 transitions.
RANDOM walk for 40000 steps (2490 resets) in 486 ms. (82 steps per ms) remains 5/50 properties
BEST_FIRST walk for 40003 steps (709 resets) in 140 ms. (283 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (674 resets) in 100 ms. (396 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40003 steps (700 resets) in 95 ms. (416 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40003 steps (691 resets) in 86 ms. (459 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (728 resets) in 88 ms. (449 steps per ms) remains 3/3 properties
[2024-05-21 03:21:57] [INFO ] Flow matrix only has 395 transitions (discarded 8 similar events)
// Phase 1: matrix 395 rows 205 cols
[2024-05-21 03:21:57] [INFO ] Computed 3 invariants in 1 ms
[2024-05-21 03:21:57] [INFO ] State equation strengthened by 33 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp6 is UNSAT
At refinement iteration 1 (OVERLAPS) 156/167 variables, 3/3 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/167 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 329/496 variables, 167/170 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/496 variables, 0/170 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 41/537 variables, 9/179 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/537 variables, 33/212 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/537 variables, 0/212 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 50/587 variables, 16/228 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/587 variables, 0/228 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 13/600 variables, 13/241 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/600 variables, 0/241 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/600 variables, 0/241 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 600/600 variables, and 241 constraints, problems are : Problem set: 1 solved, 2 unsolved in 179 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 205/205 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 159/167 variables, 3/3 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/167 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 329/496 variables, 167/170 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/496 variables, 0/170 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 41/537 variables, 9/179 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/537 variables, 33/212 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/537 variables, 2/214 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/537 variables, 0/214 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 50/587 variables, 16/230 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/587 variables, 0/230 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 13/600 variables, 13/243 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/600 variables, 0/243 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/600 variables, 0/243 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 600/600 variables, and 243 constraints, problems are : Problem set: 1 solved, 2 unsolved in 291 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 205/205 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 480ms problems are : Problem set: 1 solved, 2 unsolved
Finished Parikh walk after 37 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=37 )
Parikh walk visited 2 properties in 22 ms.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2024-05-21 03:21:58] [INFO ] Flatten gal took : 57 ms
[2024-05-21 03:21:58] [INFO ] Flatten gal took : 52 ms
[2024-05-21 03:21:58] [INFO ] Input system was already deterministic with 2103 transitions.
Computed a total of 26 stabilizing places and 28 stable transitions
Graph (complete) has 2285 edges and 1654 vertex of which 1644 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.24 ms
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1605 transition count 2052
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1605 transition count 2052
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 102 place count 1605 transition count 2048
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 133 place count 1574 transition count 2014
Iterating global reduction 1 with 31 rules applied. Total rules applied 164 place count 1574 transition count 2014
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 165 place count 1574 transition count 2013
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 180 place count 1559 transition count 1997
Iterating global reduction 2 with 15 rules applied. Total rules applied 195 place count 1559 transition count 1997
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 199 place count 1559 transition count 1993
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 207 place count 1551 transition count 1983
Iterating global reduction 3 with 8 rules applied. Total rules applied 215 place count 1551 transition count 1983
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 221 place count 1545 transition count 1976
Iterating global reduction 3 with 6 rules applied. Total rules applied 227 place count 1545 transition count 1976
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 232 place count 1540 transition count 1971
Iterating global reduction 3 with 5 rules applied. Total rules applied 237 place count 1540 transition count 1971
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 238 place count 1540 transition count 1970
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 242 place count 1536 transition count 1964
Iterating global reduction 4 with 4 rules applied. Total rules applied 246 place count 1536 transition count 1964
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 249 place count 1533 transition count 1960
Iterating global reduction 4 with 3 rules applied. Total rules applied 252 place count 1533 transition count 1960
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 255 place count 1530 transition count 1957
Iterating global reduction 4 with 3 rules applied. Total rules applied 258 place count 1530 transition count 1957
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 259 place count 1529 transition count 1955
Iterating global reduction 4 with 1 rules applied. Total rules applied 260 place count 1529 transition count 1955
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 261 place count 1528 transition count 1953
Iterating global reduction 4 with 1 rules applied. Total rules applied 262 place count 1528 transition count 1953
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 263 place count 1527 transition count 1952
Iterating global reduction 4 with 1 rules applied. Total rules applied 264 place count 1527 transition count 1952
Applied a total of 264 rules in 664 ms. Remains 1527 /1654 variables (removed 127) and now considering 1952/2103 (removed 151) transitions.
// Phase 1: matrix 1952 rows 1527 cols
[2024-05-21 03:21:59] [INFO ] Computed 4 invariants in 18 ms
[2024-05-21 03:21:59] [INFO ] Implicit Places using invariants in 238 ms returned []
[2024-05-21 03:21:59] [INFO ] Invariant cache hit.
[2024-05-21 03:22:00] [INFO ] Implicit Places using invariants and state equation in 857 ms returned []
Implicit Place search using SMT with State Equation took 1097 ms to find 0 implicit places.
Running 1951 sub problems to find dead transitions.
[2024-05-21 03:22:00] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s384 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1526 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1951 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1526/3479 variables, and 4 constraints, problems are : Problem set: 0 solved, 1951 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1527 constraints, PredecessorRefiner: 1951/1951 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1951 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1526 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1951 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s572 0)
(s573 0)
(s574 0)
(s575 0)
(s576 0)
(s577 0)
(s578 0)
(s579 0)
(s580 0)
(s581 0)
(s582 0)
(s583 0)
(s584 0)
(s585 0)
(s586 0)
(s587 0)
(s588 0)
(s589 0)
(s590 0)
(s591 0)
(s592 0)
(s593 0)
(s594 0)
(s595 0)
(s596 0)
(s597 0)
(s598 0)
(s599 0)
(s600 0)
(s601 0)
(s602 0)
(s603 0)
(s604 0)
(s605 0)
(s606 0)
(s607 0)
(s608 0)
(s609 0)
(s610 0)
(s611 0)
(s612 0)
(s613 0)
(s614 0)
(s615 0)
(s616 0)
(s617 0)
(s618 0)
(s619 0)
(s620 0)
(s621 0)
(s622 0)
(s623 0)
(s624 0)
(s625 0)
(s626 0)
(s627 0)
(s628 0)
(s629 0)
(s630 0)
(s631 0)
(s632 0)
(s633 0)
(s634 0)
(s635 0)
(s636 0)
(s637 0)
(s638 0)
(s639 0)
(s640 0)
(s641 0)
(s642 0)
(s643 0)
(s644 0)
(s645 0)
(s646 0)
(s647 0)
(s648 0)
(s649 0)
(s650 0)
(s651 0)
(s652 0)
(s653 0)
(s654 0)
(s655 0)
(s656 0)
(s657 0)
(s658 0)
(s659 0)
(s660 0)
(s661 0)
(s662 0)
(s663 0)
(s664 0)
(s665 0)
(s666 0)
(s667 0)
(s668 0)
(s669 0)
(s670 0)
(s671 0)
(s672 0)
(s673 0)
(s674 0)
(s675 0)
(s676 0)
(s677 0)
(s678 0)
(s679 0)
(s680 0)
(s681 0)
(s682 0)
(s683 0)
(s684 0)
(s685 0)
(s686 0)
(s687 0)
(s688 0)
(s689 0)
(s690 0)
(s691 0)
(s692 0)
(s693 0)
(s694 0)
(s695 0)
(s696 0)
(s697 1)
(s698 1)
(s699 1)
(s700 0)
(s701 0)
(s702 0)
(s703 1)
(s704 0)
(s705 1)
(s706 0)
(s707 0)
(s708 0)
(s709 0)
(s710 1)
(s711 0)
(s712 1)
(s713 0)
(s714 0)
(s715 1)
(s716 0)
(s717 0)
(s718 0)
(s719 0)
(s720 0)
(s721 0)
(s722 0)
(s723 0)
(s724 0)
(s725 0)
(s726 0)
(s727 0)
(s728 0)
(s729 0)
(s730 0)
(s731 0)
(s732 0)
(s733 0)
(s734 0)
(s735 1)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1526/3479 variables, and 4 constraints, problems are : Problem set: 0 solved, 1951 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1527 constraints, PredecessorRefiner: 0/1951 constraints, Known Traps: 0/0 constraints]
After SMT, in 60539ms problems are : Problem set: 0 solved, 1951 unsolved
Search for dead transitions found 0 dead transitions in 60557ms
Starting structural reductions in LTL mode, iteration 1 : 1527/1654 places, 1952/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62326 ms. Remains : 1527/1654 places, 1952/2103 transitions.
[2024-05-21 03:23:01] [INFO ] Flatten gal took : 46 ms
[2024-05-21 03:23:01] [INFO ] Flatten gal took : 38 ms
[2024-05-21 03:23:01] [INFO ] Input system was already deterministic with 1952 transitions.
[2024-05-21 03:23:01] [INFO ] Flatten gal took : 37 ms
[2024-05-21 03:23:01] [INFO ] Flatten gal took : 36 ms
[2024-05-21 03:23:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality9976358325565603398.gal : 19 ms
[2024-05-21 03:23:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality3396604020489551448.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9976358325565603398.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3396604020489551448.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6875e+10,10.3841,260224,2,27140,5,673466,6,0,8062,1.35936e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:23:31] [INFO ] Flatten gal took : 35 ms
[2024-05-21 03:23:31] [INFO ] Applying decomposition
[2024-05-21 03:23:31] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph181750526134930916.txt' '-o' '/tmp/graph181750526134930916.bin' '-w' '/tmp/graph181750526134930916.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph181750526134930916.bin' '-l' '-1' '-v' '-w' '/tmp/graph181750526134930916.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:23:31] [INFO ] Decomposing Gal with order
[2024-05-21 03:23:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:23:32] [INFO ] Removed a total of 507 redundant transitions.
[2024-05-21 03:23:32] [INFO ] Flatten gal took : 126 ms
[2024-05-21 03:23:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 26 ms.
[2024-05-21 03:23:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality11835604953690664647.gal : 79 ms
[2024-05-21 03:23:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality540912298276699742.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11835604953690664647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality540912298276699742.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6875e+10,1.90331,62600,2123,214,93593,8176,2545,248512,119,92475,0
Converting to forward existential form...Done !
original formula: AF(AG((((i23.i0.i0.u350.p1470==0) * AX((i33.u514.p2073==1))) * (A((((i17.i0.i6.u270.p1191==1)&&((i31.i0.i2.u579.p2306==0)||(i27.i1.i6.u44...343
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((((i23.i0.i0.u350.p1470==0) * !(EX(!((i33.u514.p2073==1))))) * (!((E(!(((i20.i0.i0.u30...537
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t371, t442, t495, t664, t693, t745, t806, t855, t927, t978, t113...2267
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,0,18.0316,571064,1,0,1.11049e+06,15187,27485,2.41885e+06,574,112251,2862969
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 1610 transition count 2058
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 1610 transition count 2058
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 90 place count 1610 transition count 2056
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 118 place count 1582 transition count 2025
Iterating global reduction 1 with 28 rules applied. Total rules applied 146 place count 1582 transition count 2025
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 159 place count 1569 transition count 2011
Iterating global reduction 1 with 13 rules applied. Total rules applied 172 place count 1569 transition count 2011
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 174 place count 1569 transition count 2009
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 181 place count 1562 transition count 2002
Iterating global reduction 2 with 7 rules applied. Total rules applied 188 place count 1562 transition count 2002
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 194 place count 1556 transition count 1995
Iterating global reduction 2 with 6 rules applied. Total rules applied 200 place count 1556 transition count 1995
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 205 place count 1551 transition count 1989
Iterating global reduction 2 with 5 rules applied. Total rules applied 210 place count 1551 transition count 1989
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 214 place count 1547 transition count 1984
Iterating global reduction 2 with 4 rules applied. Total rules applied 218 place count 1547 transition count 1984
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 219 place count 1547 transition count 1983
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 221 place count 1545 transition count 1981
Iterating global reduction 3 with 2 rules applied. Total rules applied 223 place count 1545 transition count 1981
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 225 place count 1543 transition count 1979
Iterating global reduction 3 with 2 rules applied. Total rules applied 227 place count 1543 transition count 1979
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 228 place count 1542 transition count 1977
Iterating global reduction 3 with 1 rules applied. Total rules applied 229 place count 1542 transition count 1977
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 230 place count 1541 transition count 1975
Iterating global reduction 3 with 1 rules applied. Total rules applied 231 place count 1541 transition count 1975
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 232 place count 1540 transition count 1974
Iterating global reduction 3 with 1 rules applied. Total rules applied 233 place count 1540 transition count 1974
Applied a total of 233 rules in 628 ms. Remains 1540 /1654 variables (removed 114) and now considering 1974/2103 (removed 129) transitions.
// Phase 1: matrix 1974 rows 1540 cols
[2024-05-21 03:23:51] [INFO ] Computed 4 invariants in 18 ms
[2024-05-21 03:23:51] [INFO ] Implicit Places using invariants in 249 ms returned []
[2024-05-21 03:23:51] [INFO ] Invariant cache hit.
[2024-05-21 03:23:52] [INFO ] Implicit Places using invariants and state equation in 905 ms returned []
Implicit Place search using SMT with State Equation took 1155 ms to find 0 implicit places.
Running 1973 sub problems to find dead transitions.
[2024-05-21 03:23:52] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1539 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1973 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1539/3514 variables, and 4 constraints, problems are : Problem set: 0 solved, 1973 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1540 constraints, PredecessorRefiner: 1973/1973 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1973 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1539 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1973 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1539/3514 variables, and 4 constraints, problems are : Problem set: 0 solved, 1973 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1540 constraints, PredecessorRefiner: 0/1973 constraints, Known Traps: 0/0 constraints]
After SMT, in 60533ms problems are : Problem set: 0 solved, 1973 unsolved
Search for dead transitions found 0 dead transitions in 60550ms
Starting structural reductions in LTL mode, iteration 1 : 1540/1654 places, 1974/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62341 ms. Remains : 1540/1654 places, 1974/2103 transitions.
[2024-05-21 03:24:52] [INFO ] Flatten gal took : 47 ms
[2024-05-21 03:24:52] [INFO ] Flatten gal took : 34 ms
[2024-05-21 03:24:52] [INFO ] Input system was already deterministic with 1974 transitions.
[2024-05-21 03:24:52] [INFO ] Flatten gal took : 33 ms
[2024-05-21 03:24:53] [INFO ] Flatten gal took : 56 ms
[2024-05-21 03:24:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality9599684754042436264.gal : 6 ms
[2024-05-21 03:24:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality9384419773437477468.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9599684754042436264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9384419773437477468.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.75408e+10,10.0987,268704,2,27208,5,697294,6,0,8136,1.3825e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:25:23] [INFO ] Flatten gal took : 36 ms
[2024-05-21 03:25:23] [INFO ] Applying decomposition
[2024-05-21 03:25:23] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6009150389015943593.txt' '-o' '/tmp/graph6009150389015943593.bin' '-w' '/tmp/graph6009150389015943593.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6009150389015943593.bin' '-l' '-1' '-v' '-w' '/tmp/graph6009150389015943593.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:25:23] [INFO ] Decomposing Gal with order
[2024-05-21 03:25:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:25:23] [INFO ] Removed a total of 526 redundant transitions.
[2024-05-21 03:25:23] [INFO ] Flatten gal took : 69 ms
[2024-05-21 03:25:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 25 ms.
[2024-05-21 03:25:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality1871726261612284902.gal : 13 ms
[2024-05-21 03:25:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality3637661043194093373.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1871726261612284902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3637661043194093373.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.75408e+10,1.12907,42108,2041,217,65898,6029,2570,128492,128,43598,0
Converting to forward existential form...Done !
original formula: (EG(AX(A(((i24.i2.i4.u428.p1751==0)||(i14.i0.i0.u218.p919==1)) U (i23.i1.i1.u391.p1596==1)))) + (AG((EF((AF((i33.i0.i4.u514.p2083==0)) * ...522
=> equivalent forward existential formula: ([((FwdU((Init * !(EG(!(EX(!(!((E(!((i23.i1.i1.u391.p1596==1)) U (!(((i24.i2.i4.u428.p1751==0)||(i14.i0.i0.u218....1912
Reverse transition relation is NOT exact ! Due to transitions t26, t218, t270, t301, t381, t452, t504, t697, t749, t809, t871, t872, t929, t980, t1133, t12...2098
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
(forward)formula 0,1,14.6872,573276,1,0,1.03069e+06,11256,24304,3.16148e+06,634,59574,2332714
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 1600 transition count 2047
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 1600 transition count 2047
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 112 place count 1600 transition count 2043
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 145 place count 1567 transition count 2008
Iterating global reduction 1 with 33 rules applied. Total rules applied 178 place count 1567 transition count 2008
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 179 place count 1567 transition count 2007
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 197 place count 1549 transition count 1988
Iterating global reduction 2 with 18 rules applied. Total rules applied 215 place count 1549 transition count 1988
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 219 place count 1549 transition count 1984
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 229 place count 1539 transition count 1972
Iterating global reduction 3 with 10 rules applied. Total rules applied 239 place count 1539 transition count 1972
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 247 place count 1531 transition count 1962
Iterating global reduction 3 with 8 rules applied. Total rules applied 255 place count 1531 transition count 1962
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 262 place count 1524 transition count 1954
Iterating global reduction 3 with 7 rules applied. Total rules applied 269 place count 1524 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 270 place count 1524 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 275 place count 1519 transition count 1946
Iterating global reduction 4 with 5 rules applied. Total rules applied 280 place count 1519 transition count 1946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 281 place count 1519 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 284 place count 1516 transition count 1941
Iterating global reduction 5 with 3 rules applied. Total rules applied 287 place count 1516 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 290 place count 1513 transition count 1938
Iterating global reduction 5 with 3 rules applied. Total rules applied 293 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 294 place count 1512 transition count 1936
Iterating global reduction 5 with 1 rules applied. Total rules applied 295 place count 1512 transition count 1936
Applied a total of 295 rules in 545 ms. Remains 1512 /1654 variables (removed 142) and now considering 1936/2103 (removed 167) transitions.
// Phase 1: matrix 1936 rows 1512 cols
[2024-05-21 03:25:39] [INFO ] Computed 4 invariants in 24 ms
[2024-05-21 03:25:39] [INFO ] Implicit Places using invariants in 242 ms returned []
[2024-05-21 03:25:39] [INFO ] Invariant cache hit.
[2024-05-21 03:25:40] [INFO ] Implicit Places using invariants and state equation in 873 ms returned []
Implicit Place search using SMT with State Equation took 1123 ms to find 0 implicit places.
Running 1935 sub problems to find dead transitions.
[2024-05-21 03:25:40] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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0.0)
(s337 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1511 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1935 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1511/3448 variables, and 4 constraints, problems are : Problem set: 0 solved, 1935 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1512 constraints, PredecessorRefiner: 1935/1935 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1935 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1511 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1935 unsolved
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(s1391 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1511/3448 variables, and 4 constraints, problems are : Problem set: 0 solved, 1935 unsolved in 30038 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1512 constraints, PredecessorRefiner: 0/1935 constraints, Known Traps: 0/0 constraints]
After SMT, in 60502ms problems are : Problem set: 0 solved, 1935 unsolved
Search for dead transitions found 0 dead transitions in 60521ms
Starting structural reductions in LTL mode, iteration 1 : 1512/1654 places, 1936/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62194 ms. Remains : 1512/1654 places, 1936/2103 transitions.
[2024-05-21 03:26:40] [INFO ] Flatten gal took : 29 ms
[2024-05-21 03:26:40] [INFO ] Flatten gal took : 30 ms
[2024-05-21 03:26:40] [INFO ] Input system was already deterministic with 1936 transitions.
[2024-05-21 03:26:40] [INFO ] Flatten gal took : 29 ms
[2024-05-21 03:26:40] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:26:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality5370723027787569504.gal : 5 ms
[2024-05-21 03:26:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality5159322466988269725.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5370723027787569504.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5159322466988269725.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62888e+10,10.1589,265216,2,26934,5,689977,6,0,7986,1.36935e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:27:10] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:27:10] [INFO ] Applying decomposition
[2024-05-21 03:27:10] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10079295454269201931.txt' '-o' '/tmp/graph10079295454269201931.bin' '-w' '/tmp/graph10079295454269201931.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10079295454269201931.bin' '-l' '-1' '-v' '-w' '/tmp/graph10079295454269201931.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:27:11] [INFO ] Decomposing Gal with order
[2024-05-21 03:27:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:27:11] [INFO ] Removed a total of 535 redundant transitions.
[2024-05-21 03:27:11] [INFO ] Flatten gal took : 60 ms
[2024-05-21 03:27:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 21 ms.
[2024-05-21 03:27:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality14600293498326164185.gal : 12 ms
[2024-05-21 03:27:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality17026378889066499507.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14600293498326164185.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17026378889066499507.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62888e+10,1.01648,37240,2017,205,55652,5617,2474,107435,117,37241,0
Converting to forward existential form...Done !
original formula: AF((EX(((i26.i0.i2.u394.p1513==1)&&((i16.i0.i4.u272.p1126==0)||(i19.i0.i2.u297.p1256==1)))) * (AG((EX((i29.i1.i3.u500.p2006==0)) + ((i16....242
=> equivalent forward existential formula: [FwdG(Init,!((EX(((i26.i0.i2.u394.p1513==1)&&((i16.i0.i4.u272.p1126==0)||(i19.i0.i2.u297.p1256==1)))) * (!(E(TRU...317
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t320, t369, t440, t492, t645, t726, t758, t907, t960, t1147, t1199, t1230, t...2174
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 1600 transition count 2047
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 1600 transition count 2047
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 112 place count 1600 transition count 2043
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 144 place count 1568 transition count 2008
Iterating global reduction 1 with 32 rules applied. Total rules applied 176 place count 1568 transition count 2008
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 177 place count 1568 transition count 2007
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 194 place count 1551 transition count 1989
Iterating global reduction 2 with 17 rules applied. Total rules applied 211 place count 1551 transition count 1989
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 214 place count 1551 transition count 1986
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 224 place count 1541 transition count 1974
Iterating global reduction 3 with 10 rules applied. Total rules applied 234 place count 1541 transition count 1974
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 241 place count 1534 transition count 1965
Iterating global reduction 3 with 7 rules applied. Total rules applied 248 place count 1534 transition count 1965
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 255 place count 1527 transition count 1957
Iterating global reduction 3 with 7 rules applied. Total rules applied 262 place count 1527 transition count 1957
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 263 place count 1527 transition count 1956
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 268 place count 1522 transition count 1949
Iterating global reduction 4 with 5 rules applied. Total rules applied 273 place count 1522 transition count 1949
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 274 place count 1522 transition count 1948
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 276 place count 1520 transition count 1945
Iterating global reduction 5 with 2 rules applied. Total rules applied 278 place count 1520 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 280 place count 1518 transition count 1943
Iterating global reduction 5 with 2 rules applied. Total rules applied 282 place count 1518 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 283 place count 1517 transition count 1941
Iterating global reduction 5 with 1 rules applied. Total rules applied 284 place count 1517 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 285 place count 1516 transition count 1939
Iterating global reduction 5 with 1 rules applied. Total rules applied 286 place count 1516 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 287 place count 1515 transition count 1938
Iterating global reduction 5 with 1 rules applied. Total rules applied 288 place count 1515 transition count 1938
Applied a total of 288 rules in 622 ms. Remains 1515 /1654 variables (removed 139) and now considering 1938/2103 (removed 165) transitions.
// Phase 1: matrix 1938 rows 1515 cols
[2024-05-21 03:27:42] [INFO ] Computed 4 invariants in 17 ms
[2024-05-21 03:27:42] [INFO ] Implicit Places using invariants in 210 ms returned []
[2024-05-21 03:27:42] [INFO ] Invariant cache hit.
[2024-05-21 03:27:43] [INFO ] Implicit Places using invariants and state equation in 950 ms returned []
Implicit Place search using SMT with State Equation took 1162 ms to find 0 implicit places.
Running 1937 sub problems to find dead transitions.
[2024-05-21 03:27:43] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1514 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1937 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1514/3453 variables, and 4 constraints, problems are : Problem set: 0 solved, 1937 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 1937/1937 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1937 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1514 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1937 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1514/3453 variables, and 4 constraints, problems are : Problem set: 0 solved, 1937 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 0/1937 constraints, Known Traps: 0/0 constraints]
After SMT, in 60494ms problems are : Problem set: 0 solved, 1937 unsolved
Search for dead transitions found 0 dead transitions in 60512ms
Starting structural reductions in LTL mode, iteration 1 : 1515/1654 places, 1938/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62301 ms. Remains : 1515/1654 places, 1938/2103 transitions.
[2024-05-21 03:28:43] [INFO ] Flatten gal took : 33 ms
[2024-05-21 03:28:43] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:28:43] [INFO ] Input system was already deterministic with 1938 transitions.
[2024-05-21 03:28:43] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:28:43] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:28:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality9818140693093143758.gal : 5 ms
[2024-05-21 03:28:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality12790009831255853630.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9818140693093143758.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12790009831255853630.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64531e+10,10.3046,267080,2,26898,5,691101,6,0,8000,1.36873e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:29:13] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:29:13] [INFO ] Applying decomposition
[2024-05-21 03:29:14] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4124308572229258780.txt' '-o' '/tmp/graph4124308572229258780.bin' '-w' '/tmp/graph4124308572229258780.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4124308572229258780.bin' '-l' '-1' '-v' '-w' '/tmp/graph4124308572229258780.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:29:14] [INFO ] Decomposing Gal with order
[2024-05-21 03:29:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:29:14] [INFO ] Removed a total of 506 redundant transitions.
[2024-05-21 03:29:14] [INFO ] Flatten gal took : 61 ms
[2024-05-21 03:29:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 8 ms.
[2024-05-21 03:29:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality5995329110834952866.gal : 78 ms
[2024-05-21 03:29:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality12430832383591910336.ctl : 57 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5995329110834952866.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12430832383591910336.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64531e+10,1.02984,38396,2298,217,56294,4032,2530,120476,127,36411,0
Converting to forward existential form...Done !
original formula: EX(AF(((i10.i0.i2.u164.p766==1)&&((i15.i0.i5.u271.p1218==0)||(i5.u77.p442==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(((i10.i0.i2.u164.p766==1)&&((i15.i0.i5.u271.p1218==0)||(i5.u77.p442==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t179, t208, t260, t291, t369, t440, t492, t645, t726, t786, t835, t906, t957, t1114...2070
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,0,9.78422,392420,1,0,747211,9720,22445,1.59208e+06,584,43973,2382789
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Graph (trivial) has 1997 edges and 1654 vertex of which 709 / 1654 are part of one of the 63 SCC in 4 ms
Free SCC test removed 646 places
Ensure Unique test removed 747 transitions
Reduce isomorphic transitions removed 747 transitions.
Graph (complete) has 1534 edges and 1008 vertex of which 998 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.3 ms
Discarding 10 places :
Also discarding 6 output transitions
Drop transitions (Output transitions of discarded places.) removed 6 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 557 transitions
Trivial Post-agglo rules discarded 557 transitions
Performed 557 trivial Post agglomeration. Transition count delta: 557
Iterating post reduction 0 with 558 rules applied. Total rules applied 560 place count 997 transition count 791
Reduce places removed 557 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 588 rules applied. Total rules applied 1148 place count 440 transition count 760
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 17 rules applied. Total rules applied 1165 place count 425 transition count 758
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 3 with 7 rules applied. Total rules applied 1172 place count 424 transition count 752
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1177 place count 419 transition count 752
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 45 Pre rules applied. Total rules applied 1177 place count 419 transition count 707
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 5 with 90 rules applied. Total rules applied 1267 place count 374 transition count 707
Discarding 17 places :
Symmetric choice reduction at 5 with 17 rule applications. Total rules 1284 place count 357 transition count 682
Iterating global reduction 5 with 17 rules applied. Total rules applied 1301 place count 357 transition count 682
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1301 place count 357 transition count 681
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1303 place count 356 transition count 681
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 1314 place count 345 transition count 667
Iterating global reduction 5 with 11 rules applied. Total rules applied 1325 place count 345 transition count 667
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1329 place count 345 transition count 663
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1332 place count 342 transition count 657
Iterating global reduction 6 with 3 rules applied. Total rules applied 1335 place count 342 transition count 657
Drop transitions (Trivial Post-Agglo cleanup.) 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 1336 place count 342 transition count 656
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1337 place count 341 transition count 656
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1339 place count 339 transition count 652
Iterating global reduction 8 with 2 rules applied. Total rules applied 1341 place count 339 transition count 652
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1342 place count 338 transition count 650
Iterating global reduction 8 with 1 rules applied. Total rules applied 1343 place count 338 transition count 650
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1344 place count 337 transition count 648
Iterating global reduction 8 with 1 rules applied. Total rules applied 1345 place count 337 transition count 648
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 8 with 84 rules applied. Total rules applied 1429 place count 295 transition count 606
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 8 with 27 rules applied. Total rules applied 1456 place count 295 transition count 579
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 1464 place count 288 transition count 578
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 1480 place count 272 transition count 550
Iterating global reduction 10 with 16 rules applied. Total rules applied 1496 place count 272 transition count 550
Discarding 11 places :
Symmetric choice reduction at 10 with 11 rule applications. Total rules 1507 place count 261 transition count 530
Iterating global reduction 10 with 11 rules applied. Total rules applied 1518 place count 261 transition count 530
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1520 place count 261 transition count 528
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1521 place count 260 transition count 523
Iterating global reduction 11 with 1 rules applied. Total rules applied 1522 place count 260 transition count 523
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 1530 place count 256 transition count 519
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 11 with 6 rules applied. Total rules applied 1536 place count 256 transition count 513
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1538 place count 254 transition count 513
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1542 place count 250 transition count 505
Iterating global reduction 13 with 4 rules applied. Total rules applied 1546 place count 250 transition count 505
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1548 place count 250 transition count 503
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 1550 place count 249 transition count 502
Drop transitions (Redundant composition of simpler transitions.) removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 14 with 74 rules applied. Total rules applied 1624 place count 249 transition count 428
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 14 with 33 rules applied. Total rules applied 1657 place count 249 transition count 395
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 15 with 34 rules applied. Total rules applied 1691 place count 216 transition count 394
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 1692 place count 215 transition count 394
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1692 place count 215 transition count 391
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 1698 place count 212 transition count 391
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 1706 place count 208 transition count 387
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1709 place count 205 transition count 384
Iterating global reduction 17 with 3 rules applied. Total rules applied 1712 place count 205 transition count 384
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1719 place count 205 transition count 377
Partial Post-agglomeration rule applied 6 times.
Drop transitions (Partial Post agglomeration) removed 6 transitions
Iterating global reduction 17 with 6 rules applied. Total rules applied 1725 place count 205 transition count 377
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 17 with 1 rules applied. Total rules applied 1726 place count 205 transition count 376
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1727 place count 204 transition count 375
Applied a total of 1727 rules in 175 ms. Remains 204 /1654 variables (removed 1450) and now considering 375/2103 (removed 1728) transitions.
[2024-05-21 03:29:24] [INFO ] Flow matrix only has 323 transitions (discarded 52 similar events)
// Phase 1: matrix 323 rows 204 cols
[2024-05-21 03:29:24] [INFO ] Computed 0 invariants in 18 ms
[2024-05-21 03:29:24] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-21 03:29:24] [INFO ] Flow matrix only has 323 transitions (discarded 52 similar events)
[2024-05-21 03:29:24] [INFO ] Invariant cache hit.
[2024-05-21 03:29:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 03:29:24] [INFO ] Implicit Places using invariants and state equation in 143 ms returned [14, 72, 135]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 219 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 201/1654 places, 375/2103 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 199 transition count 373
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 198 transition count 372
Applied a total of 3 rules in 32 ms. Remains 198 /201 variables (removed 3) and now considering 372/375 (removed 3) transitions.
[2024-05-21 03:29:24] [INFO ] Flow matrix only has 320 transitions (discarded 52 similar events)
// Phase 1: matrix 320 rows 198 cols
[2024-05-21 03:29:24] [INFO ] Computed 0 invariants in 2 ms
[2024-05-21 03:29:24] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-21 03:29:24] [INFO ] Flow matrix only has 320 transitions (discarded 52 similar events)
[2024-05-21 03:29:24] [INFO ] Invariant cache hit.
[2024-05-21 03:29:24] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 198/1654 places, 372/2103 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 606 ms. Remains : 198/1654 places, 372/2103 transitions.
[2024-05-21 03:29:24] [INFO ] Flatten gal took : 6 ms
[2024-05-21 03:29:24] [INFO ] Flatten gal took : 5 ms
[2024-05-21 03:29:24] [INFO ] Input system was already deterministic with 372 transitions.
[2024-05-21 03:29:24] [INFO ] Flatten gal took : 6 ms
[2024-05-21 03:29:24] [INFO ] Flatten gal took : 6 ms
[2024-05-21 03:29:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality1745372632657329390.gal : 1 ms
[2024-05-21 03:29:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality13425879167006781044.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1745372632657329390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13425879167006781044.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.98786e+06,0.237736,12984,2,2060,5,35121,6,0,1105,44971,0
Converting to forward existential form...Done !
original formula: (EG((AG(((p1431==0)||(p2217==1))) * EG(AF(((p1873==0)&&(p2489==1)))))) + E(EG(((p2127==0)||(p142==1))) U EF((p2173==1))))
=> equivalent forward existential formula: ([FwdG(Init,(!(E(TRUE U !(((p1431==0)||(p2217==1))))) * EG(!(EG(!(((p1873==0)&&(p2489==1))))))))] != FALSE + [(F...228
Reverse transition relation is NOT exact ! Due to transitions t3, t9, t14, t15, t17, t32, t56, t65, t68, t74, t75, t78, t93, t119, t125, t128, t133, t134, ...507
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,13.4856,456612,1,0,966,2.34082e+06,742,559,7567,2.99152e+06,1287
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1601 transition count 2048
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1601 transition count 2048
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 110 place count 1601 transition count 2044
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 144 place count 1567 transition count 2007
Iterating global reduction 1 with 34 rules applied. Total rules applied 178 place count 1567 transition count 2007
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 179 place count 1567 transition count 2006
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 196 place count 1550 transition count 1988
Iterating global reduction 2 with 17 rules applied. Total rules applied 213 place count 1550 transition count 1988
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 217 place count 1550 transition count 1984
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 226 place count 1541 transition count 1973
Iterating global reduction 3 with 9 rules applied. Total rules applied 235 place count 1541 transition count 1973
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 242 place count 1534 transition count 1964
Iterating global reduction 3 with 7 rules applied. Total rules applied 249 place count 1534 transition count 1964
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 255 place count 1528 transition count 1957
Iterating global reduction 3 with 6 rules applied. Total rules applied 261 place count 1528 transition count 1957
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 262 place count 1528 transition count 1956
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 266 place count 1524 transition count 1950
Iterating global reduction 4 with 4 rules applied. Total rules applied 270 place count 1524 transition count 1950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 271 place count 1524 transition count 1949
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 273 place count 1522 transition count 1946
Iterating global reduction 5 with 2 rules applied. Total rules applied 275 place count 1522 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 277 place count 1520 transition count 1944
Iterating global reduction 5 with 2 rules applied. Total rules applied 279 place count 1520 transition count 1944
Applied a total of 279 rules in 511 ms. Remains 1520 /1654 variables (removed 134) and now considering 1944/2103 (removed 159) transitions.
// Phase 1: matrix 1944 rows 1520 cols
[2024-05-21 03:29:39] [INFO ] Computed 4 invariants in 19 ms
[2024-05-21 03:29:39] [INFO ] Implicit Places using invariants in 245 ms returned []
[2024-05-21 03:29:39] [INFO ] Invariant cache hit.
[2024-05-21 03:29:40] [INFO ] Implicit Places using invariants and state equation in 924 ms returned []
Implicit Place search using SMT with State Equation took 1171 ms to find 0 implicit places.
Running 1943 sub problems to find dead transitions.
[2024-05-21 03:29:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1519 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1943 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1519/3464 variables, and 4 constraints, problems are : Problem set: 0 solved, 1943 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1520 constraints, PredecessorRefiner: 1943/1943 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1943 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1519 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1943 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1519/3464 variables, and 4 constraints, problems are : Problem set: 0 solved, 1943 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1520 constraints, PredecessorRefiner: 0/1943 constraints, Known Traps: 0/0 constraints]
After SMT, in 60586ms problems are : Problem set: 0 solved, 1943 unsolved
Search for dead transitions found 0 dead transitions in 60607ms
Starting structural reductions in LTL mode, iteration 1 : 1520/1654 places, 1944/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62296 ms. Remains : 1520/1654 places, 1944/2103 transitions.
[2024-05-21 03:30:40] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:30:40] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:30:40] [INFO ] Input system was already deterministic with 1944 transitions.
[2024-05-21 03:30:41] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:30:41] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:30:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality16183148041264530004.gal : 16 ms
[2024-05-21 03:30:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality13065025340049728354.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16183148041264530004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13065025340049728354.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6563e+10,13.6089,277004,2,27597,5,761283,6,0,8026,1.37218e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:31:11] [INFO ] Flatten gal took : 31 ms
[2024-05-21 03:31:11] [INFO ] Applying decomposition
[2024-05-21 03:31:11] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9137521730787786821.txt' '-o' '/tmp/graph9137521730787786821.bin' '-w' '/tmp/graph9137521730787786821.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9137521730787786821.bin' '-l' '-1' '-v' '-w' '/tmp/graph9137521730787786821.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:31:11] [INFO ] Decomposing Gal with order
[2024-05-21 03:31:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:31:11] [INFO ] Removed a total of 520 redundant transitions.
[2024-05-21 03:31:11] [INFO ] Flatten gal took : 54 ms
[2024-05-21 03:31:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 8 ms.
[2024-05-21 03:31:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality4314300991547138119.gal : 11 ms
[2024-05-21 03:31:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality16048731955633406519.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4314300991547138119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16048731955633406519.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6563e+10,1.02919,37608,2159,203,59598,5263,2561,103423,121,31828,0
Converting to forward existential form...Done !
original formula: E(((i21.u340.p1434==0) + (A((i37.i2.i1.u594.p2459==1) U ((i37.i1.i2.u581.p2381==0)||(i26.i0.i2.u393.p1613==1))) * (i31.u502.p2086==1))) U...243
=> equivalent forward existential formula: ([(FwdU(Init,((i21.u340.p1434==0) + (!((E(!(((i37.i1.i2.u581.p2381==0)||(i26.i0.i2.u393.p1613==1))) U (!((i37.i2...735
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t179, t208, t260, t274, t292, t442, t494, t647, t676, t728, t759, t788, t837, t908,...2071
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 1599 transition count 2046
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 1599 transition count 2046
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 114 place count 1599 transition count 2042
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 148 place count 1565 transition count 2005
Iterating global reduction 1 with 34 rules applied. Total rules applied 182 place count 1565 transition count 2005
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 183 place count 1565 transition count 2004
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 200 place count 1548 transition count 1987
Iterating global reduction 2 with 17 rules applied. Total rules applied 217 place count 1548 transition count 1987
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 221 place count 1548 transition count 1983
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 231 place count 1538 transition count 1971
Iterating global reduction 3 with 10 rules applied. Total rules applied 241 place count 1538 transition count 1971
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 249 place count 1530 transition count 1961
Iterating global reduction 3 with 8 rules applied. Total rules applied 257 place count 1530 transition count 1961
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 264 place count 1523 transition count 1953
Iterating global reduction 3 with 7 rules applied. Total rules applied 271 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 272 place count 1523 transition count 1952
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 277 place count 1518 transition count 1945
Iterating global reduction 4 with 5 rules applied. Total rules applied 282 place count 1518 transition count 1945
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 283 place count 1518 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 286 place count 1515 transition count 1940
Iterating global reduction 5 with 3 rules applied. Total rules applied 289 place count 1515 transition count 1940
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 292 place count 1512 transition count 1937
Iterating global reduction 5 with 3 rules applied. Total rules applied 295 place count 1512 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 296 place count 1511 transition count 1935
Iterating global reduction 5 with 1 rules applied. Total rules applied 297 place count 1511 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 298 place count 1510 transition count 1933
Iterating global reduction 5 with 1 rules applied. Total rules applied 299 place count 1510 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 300 place count 1509 transition count 1932
Iterating global reduction 5 with 1 rules applied. Total rules applied 301 place count 1509 transition count 1932
Applied a total of 301 rules in 633 ms. Remains 1509 /1654 variables (removed 145) and now considering 1932/2103 (removed 171) transitions.
// Phase 1: matrix 1932 rows 1509 cols
[2024-05-21 03:31:42] [INFO ] Computed 4 invariants in 8 ms
[2024-05-21 03:31:42] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-21 03:31:42] [INFO ] Invariant cache hit.
[2024-05-21 03:31:43] [INFO ] Implicit Places using invariants and state equation in 854 ms returned []
Implicit Place search using SMT with State Equation took 1062 ms to find 0 implicit places.
Running 1931 sub problems to find dead transitions.
[2024-05-21 03:31:43] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1508 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1931 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1508/3441 variables, and 4 constraints, problems are : Problem set: 0 solved, 1931 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1509 constraints, PredecessorRefiner: 1931/1931 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1931 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1508 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1931 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1508/3441 variables, and 4 constraints, problems are : Problem set: 0 solved, 1931 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1509 constraints, PredecessorRefiner: 0/1931 constraints, Known Traps: 0/0 constraints]
After SMT, in 60517ms problems are : Problem set: 0 solved, 1931 unsolved
Search for dead transitions found 0 dead transitions in 60535ms
Starting structural reductions in LTL mode, iteration 1 : 1509/1654 places, 1932/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62237 ms. Remains : 1509/1654 places, 1932/2103 transitions.
[2024-05-21 03:32:43] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:32:43] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:32:43] [INFO ] Input system was already deterministic with 1932 transitions.
[2024-05-21 03:32:43] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:32:43] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:32:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality16748539221256514254.gal : 5 ms
[2024-05-21 03:32:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality8524610525223895919.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16748539221256514254.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8524610525223895919.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6172e+10,10.6802,272960,2,26738,5,718666,6,0,7970,1.39126e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:33:14] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:33:14] [INFO ] Applying decomposition
[2024-05-21 03:33:14] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7260347064340767616.txt' '-o' '/tmp/graph7260347064340767616.bin' '-w' '/tmp/graph7260347064340767616.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7260347064340767616.bin' '-l' '-1' '-v' '-w' '/tmp/graph7260347064340767616.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:33:14] [INFO ] Decomposing Gal with order
[2024-05-21 03:33:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:33:14] [INFO ] Removed a total of 528 redundant transitions.
[2024-05-21 03:33:14] [INFO ] Flatten gal took : 63 ms
[2024-05-21 03:33:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 9 ms.
[2024-05-21 03:33:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality8481929920433071716.gal : 26 ms
[2024-05-21 03:33:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality14231014677182030788.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8481929920433071716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14231014677182030788.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6172e+10,1.34525,51408,2467,234,89461,2678,2389,166702,118,14170,0
Converting to forward existential form...Done !
original formula: EX(AG((((i37.u265.p1152==0)||(i37.u409.p1655==1))&&((i14.i2.i0.u224.p954==0)||(i18.i1.i2.u296.p1279==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !((((i37.u265.p1152==0)||(i37.u409.p1655==1))&&((i14.i2.i0.u224.p954==0)||(i18.i1.i2.u29...182
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t492, t675, t727, t758, t787, t836, t907, t958, t1143, t11...2002
(forward)formula 0,0,9.2274,353160,1,0,608468,5900,22094,1.66825e+06,504,18682,2352344
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 1599 transition count 2046
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 1599 transition count 2046
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 114 place count 1599 transition count 2042
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 146 place count 1567 transition count 2007
Iterating global reduction 1 with 32 rules applied. Total rules applied 178 place count 1567 transition count 2007
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 196 place count 1549 transition count 1988
Iterating global reduction 1 with 18 rules applied. Total rules applied 214 place count 1549 transition count 1988
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 218 place count 1549 transition count 1984
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 228 place count 1539 transition count 1972
Iterating global reduction 2 with 10 rules applied. Total rules applied 238 place count 1539 transition count 1972
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 246 place count 1531 transition count 1962
Iterating global reduction 2 with 8 rules applied. Total rules applied 254 place count 1531 transition count 1962
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 261 place count 1524 transition count 1954
Iterating global reduction 2 with 7 rules applied. Total rules applied 268 place count 1524 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 269 place count 1524 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 274 place count 1519 transition count 1946
Iterating global reduction 3 with 5 rules applied. Total rules applied 279 place count 1519 transition count 1946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 280 place count 1519 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 283 place count 1516 transition count 1941
Iterating global reduction 4 with 3 rules applied. Total rules applied 286 place count 1516 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 289 place count 1513 transition count 1938
Iterating global reduction 4 with 3 rules applied. Total rules applied 292 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 293 place count 1512 transition count 1936
Iterating global reduction 4 with 1 rules applied. Total rules applied 294 place count 1512 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 295 place count 1511 transition count 1934
Iterating global reduction 4 with 1 rules applied. Total rules applied 296 place count 1511 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 297 place count 1510 transition count 1933
Iterating global reduction 4 with 1 rules applied. Total rules applied 298 place count 1510 transition count 1933
Applied a total of 298 rules in 615 ms. Remains 1510 /1654 variables (removed 144) and now considering 1933/2103 (removed 170) transitions.
// Phase 1: matrix 1933 rows 1510 cols
[2024-05-21 03:33:24] [INFO ] Computed 4 invariants in 16 ms
[2024-05-21 03:33:24] [INFO ] Implicit Places using invariants in 207 ms returned []
[2024-05-21 03:33:24] [INFO ] Invariant cache hit.
[2024-05-21 03:33:25] [INFO ] Implicit Places using invariants and state equation in 825 ms returned []
Implicit Place search using SMT with State Equation took 1034 ms to find 0 implicit places.
Running 1932 sub problems to find dead transitions.
[2024-05-21 03:33:25] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1509 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1509/3443 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1510 constraints, PredecessorRefiner: 1932/1932 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1932 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1509 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1509/3443 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1510 constraints, PredecessorRefiner: 0/1932 constraints, Known Traps: 0/0 constraints]
After SMT, in 60498ms problems are : Problem set: 0 solved, 1932 unsolved
Search for dead transitions found 0 dead transitions in 60513ms
Starting structural reductions in LTL mode, iteration 1 : 1510/1654 places, 1933/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62167 ms. Remains : 1510/1654 places, 1933/2103 transitions.
[2024-05-21 03:34:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:34:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:34:25] [INFO ] Input system was already deterministic with 1933 transitions.
[2024-05-21 03:34:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:34:26] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:34:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality1734840954966399213.gal : 5 ms
[2024-05-21 03:34:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality5619053584649473945.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1734840954966399213.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5619053584649473945.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62742e+10,10.7416,275852,2,27631,5,757873,6,0,7975,1.36186e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:34:56] [INFO ] Flatten gal took : 30 ms
[2024-05-21 03:34:56] [INFO ] Applying decomposition
[2024-05-21 03:34:56] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16007491041631047908.txt' '-o' '/tmp/graph16007491041631047908.bin' '-w' '/tmp/graph16007491041631047908.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16007491041631047908.bin' '-l' '-1' '-v' '-w' '/tmp/graph16007491041631047908.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:34:56] [INFO ] Decomposing Gal with order
[2024-05-21 03:34:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:34:56] [INFO ] Removed a total of 527 redundant transitions.
[2024-05-21 03:34:56] [INFO ] Flatten gal took : 50 ms
[2024-05-21 03:34:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 10 ms.
[2024-05-21 03:34:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality14099865007913633269.gal : 11 ms
[2024-05-21 03:34:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality13978974780141627401.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14099865007913633269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13978974780141627401.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62742e+10,1.28497,48580,1909,248,77830,9268,2462,155973,125,60798,0
Converting to forward existential form...Done !
original formula: EX((EF(AX((i32.i1.i2.u538.p2118==1))) * (AX(EF(((i9.i0.i0.u151.p684==0)||(i30.u514.p2049==1)))) + EX(((!(E((i14.u208.p865==0) U ((i25.i2....252
=> equivalent forward existential formula: ([((EY(Init) * E(TRUE U !(EX(!((i32.i1.i2.u538.p2118==1)))))) * !(EX(!(E(TRUE U ((i9.i0.i0.u151.p684==0)||(i30.u...395
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t179, t208, t260, t274, t279, t291, t321, t370, t441, t493, t675, t727, t758, t836,...2127
(forward)formula 0,1,5.23326,194044,1,0,373366,13905,23148,707717,571,61066,1335718
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 1597 transition count 2044
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 1597 transition count 2044
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 118 place count 1597 transition count 2040
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 153 place count 1562 transition count 2002
Iterating global reduction 1 with 35 rules applied. Total rules applied 188 place count 1562 transition count 2002
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 189 place count 1562 transition count 2001
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 207 place count 1544 transition count 1982
Iterating global reduction 2 with 18 rules applied. Total rules applied 225 place count 1544 transition count 1982
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 229 place count 1544 transition count 1978
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 239 place count 1534 transition count 1966
Iterating global reduction 3 with 10 rules applied. Total rules applied 249 place count 1534 transition count 1966
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 257 place count 1526 transition count 1956
Iterating global reduction 3 with 8 rules applied. Total rules applied 265 place count 1526 transition count 1956
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 272 place count 1519 transition count 1948
Iterating global reduction 3 with 7 rules applied. Total rules applied 279 place count 1519 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 280 place count 1519 transition count 1947
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 285 place count 1514 transition count 1940
Iterating global reduction 4 with 5 rules applied. Total rules applied 290 place count 1514 transition count 1940
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 291 place count 1514 transition count 1939
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 294 place count 1511 transition count 1935
Iterating global reduction 5 with 3 rules applied. Total rules applied 297 place count 1511 transition count 1935
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 300 place count 1508 transition count 1932
Iterating global reduction 5 with 3 rules applied. Total rules applied 303 place count 1508 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 304 place count 1507 transition count 1930
Iterating global reduction 5 with 1 rules applied. Total rules applied 305 place count 1507 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 306 place count 1506 transition count 1928
Iterating global reduction 5 with 1 rules applied. Total rules applied 307 place count 1506 transition count 1928
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 308 place count 1505 transition count 1927
Iterating global reduction 5 with 1 rules applied. Total rules applied 309 place count 1505 transition count 1927
Applied a total of 309 rules in 597 ms. Remains 1505 /1654 variables (removed 149) and now considering 1927/2103 (removed 176) transitions.
// Phase 1: matrix 1927 rows 1505 cols
[2024-05-21 03:35:02] [INFO ] Computed 4 invariants in 13 ms
[2024-05-21 03:35:02] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-21 03:35:02] [INFO ] Invariant cache hit.
[2024-05-21 03:35:03] [INFO ] Implicit Places using invariants and state equation in 816 ms returned []
Implicit Place search using SMT with State Equation took 1023 ms to find 0 implicit places.
Running 1926 sub problems to find dead transitions.
[2024-05-21 03:35:03] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s325 1.0)
(s326 0.0)
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(s340 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1504 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1926 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1504/3432 variables, and 4 constraints, problems are : Problem set: 0 solved, 1926 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1505 constraints, PredecessorRefiner: 1926/1926 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1926 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1504 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1926 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1504/3432 variables, and 4 constraints, problems are : Problem set: 0 solved, 1926 unsolved in 30036 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1505 constraints, PredecessorRefiner: 0/1926 constraints, Known Traps: 0/0 constraints]
After SMT, in 60502ms problems are : Problem set: 0 solved, 1926 unsolved
Search for dead transitions found 0 dead transitions in 60517ms
Starting structural reductions in LTL mode, iteration 1 : 1505/1654 places, 1927/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62142 ms. Remains : 1505/1654 places, 1927/2103 transitions.
[2024-05-21 03:36:03] [INFO ] Flatten gal took : 31 ms
[2024-05-21 03:36:03] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:36:03] [INFO ] Input system was already deterministic with 1927 transitions.
[2024-05-21 03:36:03] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:36:04] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:36:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality912002657420423256.gal : 5 ms
[2024-05-21 03:36:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality13655396685605781514.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality912002657420423256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13655396685605781514.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.60243e+10,10.6291,269856,2,26831,5,712101,6,0,7949,1.35822e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:36:34] [INFO ] Flatten gal took : 32 ms
[2024-05-21 03:36:34] [INFO ] Applying decomposition
[2024-05-21 03:36:34] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9426774284161116829.txt' '-o' '/tmp/graph9426774284161116829.bin' '-w' '/tmp/graph9426774284161116829.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9426774284161116829.bin' '-l' '-1' '-v' '-w' '/tmp/graph9426774284161116829.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:36:34] [INFO ] Decomposing Gal with order
[2024-05-21 03:36:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:36:34] [INFO ] Removed a total of 525 redundant transitions.
[2024-05-21 03:36:34] [INFO ] Flatten gal took : 50 ms
[2024-05-21 03:36:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 4 ms.
[2024-05-21 03:36:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality6243177785391717282.gal : 9 ms
[2024-05-21 03:36:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality13568083169610651717.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6243177785391717282.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13568083169610651717.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.60243e+10,0.98685,35964,2332,235,58492,2389,2099,89553,129,10984,0
Converting to forward existential form...Done !
original formula: EX(EX(EG(EX(TRUE))))
=> equivalent forward existential formula: [FwdG(EY(EY(Init)),EX(TRUE))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t369, t440, t492, t645, t726, t757, t786, t835, t906, t957, t111...1676
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1601 transition count 2048
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1601 transition count 2048
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 110 place count 1601 transition count 2044
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 141 place count 1570 transition count 2011
Iterating global reduction 1 with 31 rules applied. Total rules applied 172 place count 1570 transition count 2011
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 173 place count 1570 transition count 2010
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 189 place count 1554 transition count 1993
Iterating global reduction 2 with 16 rules applied. Total rules applied 205 place count 1554 transition count 1993
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 208 place count 1554 transition count 1990
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 218 place count 1544 transition count 1978
Iterating global reduction 3 with 10 rules applied. Total rules applied 228 place count 1544 transition count 1978
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 236 place count 1536 transition count 1968
Iterating global reduction 3 with 8 rules applied. Total rules applied 244 place count 1536 transition count 1968
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 251 place count 1529 transition count 1960
Iterating global reduction 3 with 7 rules applied. Total rules applied 258 place count 1529 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 259 place count 1529 transition count 1959
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 264 place count 1524 transition count 1952
Iterating global reduction 4 with 5 rules applied. Total rules applied 269 place count 1524 transition count 1952
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 270 place count 1524 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 273 place count 1521 transition count 1947
Iterating global reduction 5 with 3 rules applied. Total rules applied 276 place count 1521 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 279 place count 1518 transition count 1944
Iterating global reduction 5 with 3 rules applied. Total rules applied 282 place count 1518 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 283 place count 1517 transition count 1942
Iterating global reduction 5 with 1 rules applied. Total rules applied 284 place count 1517 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 285 place count 1516 transition count 1940
Iterating global reduction 5 with 1 rules applied. Total rules applied 286 place count 1516 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 287 place count 1515 transition count 1939
Iterating global reduction 5 with 1 rules applied. Total rules applied 288 place count 1515 transition count 1939
Applied a total of 288 rules in 612 ms. Remains 1515 /1654 variables (removed 139) and now considering 1939/2103 (removed 164) transitions.
// Phase 1: matrix 1939 rows 1515 cols
[2024-05-21 03:37:05] [INFO ] Computed 4 invariants in 18 ms
[2024-05-21 03:37:05] [INFO ] Implicit Places using invariants in 221 ms returned []
[2024-05-21 03:37:05] [INFO ] Invariant cache hit.
[2024-05-21 03:37:06] [INFO ] Implicit Places using invariants and state equation in 857 ms returned []
Implicit Place search using SMT with State Equation took 1079 ms to find 0 implicit places.
Running 1938 sub problems to find dead transitions.
[2024-05-21 03:37:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1514 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1938 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1514/3454 variables, and 4 constraints, problems are : Problem set: 0 solved, 1938 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 1938/1938 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1938 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1514 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1938 unsolved
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(s1286 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1514/3454 variables, and 4 constraints, problems are : Problem set: 0 solved, 1938 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 0/1938 constraints, Known Traps: 0/0 constraints]
After SMT, in 60505ms problems are : Problem set: 0 solved, 1938 unsolved
Search for dead transitions found 0 dead transitions in 60521ms
Starting structural reductions in LTL mode, iteration 1 : 1515/1654 places, 1939/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62219 ms. Remains : 1515/1654 places, 1939/2103 transitions.
[2024-05-21 03:38:06] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:38:06] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:38:06] [INFO ] Input system was already deterministic with 1939 transitions.
[2024-05-21 03:38:06] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:38:06] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:38:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality7375657787890443843.gal : 7 ms
[2024-05-21 03:38:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality2077174496476381661.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7375657787890443843.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2077174496476381661.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64996e+10,10.4023,256740,2,27127,5,663414,6,0,8001,1.34743e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:38:36] [INFO ] Flatten gal took : 31 ms
[2024-05-21 03:38:36] [INFO ] Applying decomposition
[2024-05-21 03:38:36] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10170390099918201904.txt' '-o' '/tmp/graph10170390099918201904.bin' '-w' '/tmp/graph10170390099918201904.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10170390099918201904.bin' '-l' '-1' '-v' '-w' '/tmp/graph10170390099918201904.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:38:37] [INFO ] Decomposing Gal with order
[2024-05-21 03:38:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:38:37] [INFO ] Removed a total of 523 redundant transitions.
[2024-05-21 03:38:37] [INFO ] Flatten gal took : 50 ms
[2024-05-21 03:38:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 10 ms.
[2024-05-21 03:38:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality12116730264119743298.gal : 10 ms
[2024-05-21 03:38:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality13338789148986400252.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12116730264119743298.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13338789148986400252.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64996e+10,1.64565,60868,2542,257,100243,6105,2442,241477,111,44508,0
Converting to forward existential form...Done !
original formula: EG(AG((((AF((i18.u124.p599==1)) + (i32.u514.p2060==0)) + ((i37.i0.i1.u576.p2259==1)||(i17.u263.p1068==0))) + ((i27.i1.i2.u430.p1716==1) +...303
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((((!(EG(!((i18.u124.p599==1)))) + (i32.u514.p2060==0)) + ((i37.i0.i1.u576.p2259==1)||(i1...587
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t294, t323, t374, t445, t497, t679, t731, t762, t791, t840, t911, t962, t111...2058
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,0,23.4214,894444,1,0,1.18631e+06,11527,22339,6.7463e+06,483,65812,2914388
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Graph (trivial) has 2008 edges and 1654 vertex of which 715 / 1654 are part of one of the 62 SCC in 5 ms
Free SCC test removed 653 places
Ensure Unique test removed 760 transitions
Reduce isomorphic transitions removed 760 transitions.
Graph (complete) has 1521 edges and 1001 vertex of which 991 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.3 ms
Discarding 10 places :
Also discarding 6 output transitions
Drop transitions (Output transitions of discarded places.) removed 6 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 564 transitions
Trivial Post-agglo rules discarded 564 transitions
Performed 564 trivial Post agglomeration. Transition count delta: 564
Iterating post reduction 0 with 565 rules applied. Total rules applied 567 place count 990 transition count 771
Reduce places removed 564 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 593 rules applied. Total rules applied 1160 place count 426 transition count 742
Reduce places removed 14 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 16 rules applied. Total rules applied 1176 place count 412 transition count 740
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1178 place count 410 transition count 740
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1178 place count 410 transition count 696
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 1266 place count 366 transition count 696
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1284 place count 348 transition count 669
Iterating global reduction 4 with 18 rules applied. Total rules applied 1302 place count 348 transition count 669
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1302 place count 348 transition count 668
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 1304 place count 347 transition count 668
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 1315 place count 336 transition count 654
Iterating global reduction 4 with 11 rules applied. Total rules applied 1326 place count 336 transition count 654
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 1330 place count 336 transition count 650
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1334 place count 332 transition count 642
Iterating global reduction 5 with 4 rules applied. Total rules applied 1338 place count 332 transition count 642
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 1339 place count 332 transition count 641
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1340 place count 331 transition count 641
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1343 place count 328 transition count 635
Iterating global reduction 7 with 3 rules applied. Total rules applied 1346 place count 328 transition count 635
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1348 place count 326 transition count 631
Iterating global reduction 7 with 2 rules applied. Total rules applied 1350 place count 326 transition count 631
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1352 place count 324 transition count 627
Iterating global reduction 7 with 2 rules applied. Total rules applied 1354 place count 324 transition count 627
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 7 with 84 rules applied. Total rules applied 1438 place count 282 transition count 585
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 7 with 26 rules applied. Total rules applied 1464 place count 282 transition count 559
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 1472 place count 275 transition count 558
Discarding 17 places :
Symmetric choice reduction at 9 with 17 rule applications. Total rules 1489 place count 258 transition count 528
Iterating global reduction 9 with 17 rules applied. Total rules applied 1506 place count 258 transition count 528
Discarding 10 places :
Symmetric choice reduction at 9 with 10 rule applications. Total rules 1516 place count 248 transition count 510
Iterating global reduction 9 with 10 rules applied. Total rules applied 1526 place count 248 transition count 510
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1528 place count 248 transition count 508
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1529 place count 247 transition count 503
Iterating global reduction 10 with 1 rules applied. Total rules applied 1530 place count 247 transition count 503
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1538 place count 243 transition count 499
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 1542 place count 243 transition count 495
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1546 place count 239 transition count 487
Iterating global reduction 11 with 4 rules applied. Total rules applied 1550 place count 239 transition count 487
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1552 place count 239 transition count 485
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1553 place count 238 transition count 483
Iterating global reduction 12 with 1 rules applied. Total rules applied 1554 place count 238 transition count 483
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1555 place count 237 transition count 479
Iterating global reduction 12 with 1 rules applied. Total rules applied 1556 place count 237 transition count 479
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1562 place count 234 transition count 476
Drop transitions (Redundant composition of simpler transitions.) removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 12 with 72 rules applied. Total rules applied 1634 place count 234 transition count 404
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 12 with 32 rules applied. Total rules applied 1666 place count 234 transition count 372
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 13 with 32 rules applied. Total rules applied 1698 place count 202 transition count 372
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1698 place count 202 transition count 369
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1704 place count 199 transition count 369
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1712 place count 195 transition count 365
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1715 place count 192 transition count 362
Iterating global reduction 14 with 3 rules applied. Total rules applied 1718 place count 192 transition count 362
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1725 place count 192 transition count 355
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1726 place count 192 transition count 355
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1727 place count 192 transition count 354
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1728 place count 191 transition count 353
Applied a total of 1728 rules in 127 ms. Remains 191 /1654 variables (removed 1463) and now considering 353/2103 (removed 1750) transitions.
[2024-05-21 03:39:00] [INFO ] Flow matrix only has 304 transitions (discarded 49 similar events)
// Phase 1: matrix 304 rows 191 cols
[2024-05-21 03:39:00] [INFO ] Computed 0 invariants in 2 ms
[2024-05-21 03:39:01] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-21 03:39:01] [INFO ] Flow matrix only has 304 transitions (discarded 49 similar events)
[2024-05-21 03:39:01] [INFO ] Invariant cache hit.
[2024-05-21 03:39:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 03:39:01] [INFO ] Implicit Places using invariants and state equation in 141 ms returned [9, 71, 129]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 199 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 188/1654 places, 353/2103 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 351
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 350
Applied a total of 3 rules in 13 ms. Remains 185 /188 variables (removed 3) and now considering 350/353 (removed 3) transitions.
[2024-05-21 03:39:01] [INFO ] Flow matrix only has 301 transitions (discarded 49 similar events)
// Phase 1: matrix 301 rows 185 cols
[2024-05-21 03:39:01] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 03:39:01] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-21 03:39:01] [INFO ] Flow matrix only has 301 transitions (discarded 49 similar events)
[2024-05-21 03:39:01] [INFO ] Invariant cache hit.
[2024-05-21 03:39:01] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 185/1654 places, 350/2103 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 484 ms. Remains : 185/1654 places, 350/2103 transitions.
[2024-05-21 03:39:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 03:39:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 03:39:01] [INFO ] Input system was already deterministic with 350 transitions.
[2024-05-21 03:39:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 03:39:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 03:39:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7150997635121660079.gal : 2 ms
[2024-05-21 03:39:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9133263788312052623.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7150997635121660079.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9133263788312052623.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9133263788312052623.prop.
RANDOM walk for 40000 steps (4415 resets) in 244 ms. (163 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 22
BEST_FIRST walk for 40003 steps (761 resets) in 69 ms. (571 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :22 after 26
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :26 after 33
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :33 after 41
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :41 after 181
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :181 after 299
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :299 after 1695
Reachability property CloudReconfiguration-PT-301-CTLCardinality-2024-11 is true.
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,11485,0.104997,6856,2,1062,14,11315,6,0,1034,11420,0
Total reachable state count : 11485
Verifying 1 reachability properties.
Reachability property CloudReconfiguration-PT-301-CTLCardinality-2024-11 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudReconfiguration-PT-301-CTLCardinality-2024-11,3,0.106029,7116,2,187,14,11315,7,0,1040,11420,0
ITS tools runner thread asked to quit. Dying gracefully.
Interrupted probabilistic random walk after 2511753 steps, run timeout after 3001 ms. (steps per millisecond=836 ) properties seen :0 out of 1
Probabilistic random walk after 2511753 steps, saw 450938 distinct states, run finished after 3004 ms. (steps per millisecond=836 ) properties seen :0
Starting structural reductions in SI_CTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Graph (trivial) has 1993 edges and 1654 vertex of which 705 / 1654 are part of one of the 62 SCC in 1 ms
Free SCC test removed 643 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Graph (complete) has 1536 edges and 1011 vertex of which 1001 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.2 ms
Discarding 10 places :
Also discarding 6 output transitions
Drop transitions (Output transitions of discarded places.) removed 6 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 556 transitions
Trivial Post-agglo rules discarded 556 transitions
Performed 556 trivial Post agglomeration. Transition count delta: 556
Iterating post reduction 0 with 557 rules applied. Total rules applied 559 place count 1000 transition count 794
Reduce places removed 556 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 588 rules applied. Total rules applied 1147 place count 444 transition count 762
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 17 rules applied. Total rules applied 1164 place count 429 transition count 760
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1167 place count 428 transition count 758
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 4 with 4 rules applied. Total rules applied 1171 place count 427 transition count 755
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 5 rules applied. Total rules applied 1176 place count 424 transition count 753
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1177 place count 423 transition count 753
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 45 Pre rules applied. Total rules applied 1177 place count 423 transition count 708
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 7 with 90 rules applied. Total rules applied 1267 place count 378 transition count 708
Discarding 18 places :
Symmetric choice reduction at 7 with 18 rule applications. Total rules 1285 place count 360 transition count 681
Iterating global reduction 7 with 18 rules applied. Total rules applied 1303 place count 360 transition count 681
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1303 place count 360 transition count 680
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1305 place count 359 transition count 680
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 1316 place count 348 transition count 666
Iterating global reduction 7 with 11 rules applied. Total rules applied 1327 place count 348 transition count 666
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1331 place count 348 transition count 662
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 1335 place count 344 transition count 654
Iterating global reduction 8 with 4 rules applied. Total rules applied 1339 place count 344 transition count 654
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 1 rules applied. Total rules applied 1340 place count 344 transition count 653
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1341 place count 343 transition count 653
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1343 place count 341 transition count 649
Iterating global reduction 10 with 2 rules applied. Total rules applied 1345 place count 341 transition count 649
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 10 with 84 rules applied. Total rules applied 1429 place count 299 transition count 607
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 10 with 26 rules applied. Total rules applied 1455 place count 299 transition count 581
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 1463 place count 292 transition count 580
Discarding 15 places :
Symmetric choice reduction at 12 with 15 rule applications. Total rules 1478 place count 277 transition count 554
Iterating global reduction 12 with 15 rules applied. Total rules applied 1493 place count 277 transition count 554
Discarding 8 places :
Symmetric choice reduction at 12 with 8 rule applications. Total rules 1501 place count 269 transition count 540
Iterating global reduction 12 with 8 rules applied. Total rules applied 1509 place count 269 transition count 540
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1511 place count 269 transition count 538
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 1519 place count 265 transition count 534
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 13 with 6 rules applied. Total rules applied 1525 place count 265 transition count 528
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1526 place count 264 transition count 528
Discarding 4 places :
Symmetric choice reduction at 15 with 4 rule applications. Total rules 1530 place count 260 transition count 520
Iterating global reduction 15 with 4 rules applied. Total rules applied 1534 place count 260 transition count 520
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 1536 place count 260 transition count 518
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 16 with 4 rules applied. Total rules applied 1540 place count 258 transition count 516
Drop transitions (Redundant composition of simpler transitions.) removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 16 with 77 rules applied. Total rules applied 1617 place count 258 transition count 439
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 16 with 33 rules applied. Total rules applied 1650 place count 258 transition count 406
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 17 with 33 rules applied. Total rules applied 1683 place count 225 transition count 406
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1683 place count 225 transition count 403
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1689 place count 222 transition count 403
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 18 with 10 rules applied. Total rules applied 1699 place count 217 transition count 398
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1702 place count 214 transition count 395
Iterating global reduction 18 with 3 rules applied. Total rules applied 1705 place count 214 transition count 395
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 18 with 8 rules applied. Total rules applied 1713 place count 214 transition count 387
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 18 with 3 rules applied. Total rules applied 1716 place count 214 transition count 387
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 18 with 2 rules applied. Total rules applied 1718 place count 214 transition count 385
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1719 place count 213 transition count 384
Applied a total of 1719 rules in 103 ms. Remains 213 /1654 variables (removed 1441) and now considering 384/2103 (removed 1719) transitions.
[2024-05-21 03:39:04] [INFO ] Flow matrix only has 333 transitions (discarded 51 similar events)
// Phase 1: matrix 333 rows 213 cols
[2024-05-21 03:39:04] [INFO ] Computed 0 invariants in 3 ms
[2024-05-21 03:39:04] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-21 03:39:04] [INFO ] Flow matrix only has 333 transitions (discarded 51 similar events)
[2024-05-21 03:39:04] [INFO ] Invariant cache hit.
[2024-05-21 03:39:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 03:39:04] [INFO ] Implicit Places using invariants and state equation in 134 ms returned [20, 87, 148]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 193 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 210/1654 places, 384/2103 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 210 transition count 383
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 209 transition count 383
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 2 with 4 rules applied. Total rules applied 6 place count 207 transition count 381
Applied a total of 6 rules in 8 ms. Remains 207 /210 variables (removed 3) and now considering 381/384 (removed 3) transitions.
[2024-05-21 03:39:04] [INFO ] Flow matrix only has 330 transitions (discarded 51 similar events)
// Phase 1: matrix 330 rows 207 cols
[2024-05-21 03:39:04] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 03:39:04] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-21 03:39:04] [INFO ] Flow matrix only has 330 transitions (discarded 51 similar events)
[2024-05-21 03:39:04] [INFO ] Invariant cache hit.
[2024-05-21 03:39:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 03:39:04] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 207/1654 places, 381/2103 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 473 ms. Remains : 207/1654 places, 381/2103 transitions.
[2024-05-21 03:39:04] [INFO ] Flatten gal took : 6 ms
[2024-05-21 03:39:04] [INFO ] Flatten gal took : 5 ms
[2024-05-21 03:39:04] [INFO ] Input system was already deterministic with 381 transitions.
[2024-05-21 03:39:04] [INFO ] Flatten gal took : 5 ms
[2024-05-21 03:39:04] [INFO ] Flatten gal took : 5 ms
[2024-05-21 03:39:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality8823690201734772433.gal : 1 ms
[2024-05-21 03:39:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality13890663598205255563.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8823690201734772433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13890663598205255563.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.75897e+06,0.31216,15388,2,2871,5,41007,6,0,1149,62644,0
Converting to forward existential form...Done !
original formula: AG(AF(((p1166==0) + E((AG(((p1107==0)||(p1640==1))) * E(((p181==0)||(p995==1)) U ((p303==0)||(p2578==1)))) U EG(((p1893==0)||(p2510==1)))...159
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(((p1166==0) + E((!(E(TRUE U !(((p1107==0)||(p1640==1))))) * E(((p181==0)||(p995==1)) U (...223
Reverse transition relation is NOT exact ! Due to transitions t3, t7, t12, t13, t15, t30, t54, t62, t65, t71, t72, t75, t89, t113, t119, t124, t131, t132, ...543
(forward)formula 0,0,12.1195,395712,1,0,794,2.48632e+06,752,425,7117,2.27619e+06,1036
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 1600 transition count 2047
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 1600 transition count 2047
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 111 place count 1600 transition count 2044
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 144 place count 1567 transition count 2009
Iterating global reduction 1 with 33 rules applied. Total rules applied 177 place count 1567 transition count 2009
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 178 place count 1567 transition count 2008
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 195 place count 1550 transition count 1990
Iterating global reduction 2 with 17 rules applied. Total rules applied 212 place count 1550 transition count 1990
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 216 place count 1550 transition count 1986
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 226 place count 1540 transition count 1974
Iterating global reduction 3 with 10 rules applied. Total rules applied 236 place count 1540 transition count 1974
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 244 place count 1532 transition count 1964
Iterating global reduction 3 with 8 rules applied. Total rules applied 252 place count 1532 transition count 1964
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 259 place count 1525 transition count 1956
Iterating global reduction 3 with 7 rules applied. Total rules applied 266 place count 1525 transition count 1956
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 267 place count 1525 transition count 1955
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 272 place count 1520 transition count 1948
Iterating global reduction 4 with 5 rules applied. Total rules applied 277 place count 1520 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 278 place count 1520 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 281 place count 1517 transition count 1943
Iterating global reduction 5 with 3 rules applied. Total rules applied 284 place count 1517 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 287 place count 1514 transition count 1940
Iterating global reduction 5 with 3 rules applied. Total rules applied 290 place count 1514 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 291 place count 1513 transition count 1938
Iterating global reduction 5 with 1 rules applied. Total rules applied 292 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 293 place count 1512 transition count 1936
Iterating global reduction 5 with 1 rules applied. Total rules applied 294 place count 1512 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 295 place count 1511 transition count 1935
Iterating global reduction 5 with 1 rules applied. Total rules applied 296 place count 1511 transition count 1935
Applied a total of 296 rules in 610 ms. Remains 1511 /1654 variables (removed 143) and now considering 1935/2103 (removed 168) transitions.
// Phase 1: matrix 1935 rows 1511 cols
[2024-05-21 03:39:17] [INFO ] Computed 4 invariants in 16 ms
[2024-05-21 03:39:18] [INFO ] Implicit Places using invariants in 216 ms returned []
[2024-05-21 03:39:18] [INFO ] Invariant cache hit.
[2024-05-21 03:39:18] [INFO ] Implicit Places using invariants and state equation in 874 ms returned []
Implicit Place search using SMT with State Equation took 1092 ms to find 0 implicit places.
Running 1934 sub problems to find dead transitions.
[2024-05-21 03:39:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1510 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1510/3446 variables, and 4 constraints, problems are : Problem set: 0 solved, 1934 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1511 constraints, PredecessorRefiner: 1934/1934 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1934 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1510 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1510/3446 variables, and 4 constraints, problems are : Problem set: 0 solved, 1934 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1511 constraints, PredecessorRefiner: 0/1934 constraints, Known Traps: 0/0 constraints]
After SMT, in 60490ms problems are : Problem set: 0 solved, 1934 unsolved
Search for dead transitions found 0 dead transitions in 60506ms
Starting structural reductions in LTL mode, iteration 1 : 1511/1654 places, 1935/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62214 ms. Remains : 1511/1654 places, 1935/2103 transitions.
[2024-05-21 03:40:19] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:40:19] [INFO ] Flatten gal took : 39 ms
[2024-05-21 03:40:19] [INFO ] Input system was already deterministic with 1935 transitions.
[2024-05-21 03:40:19] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:40:19] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:40:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality15965838345190751921.gal : 5 ms
[2024-05-21 03:40:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality16148156237609568428.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15965838345190751921.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16148156237609568428.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6274e+10,11.1212,268796,2,27041,5,700944,6,0,7981,1.37602e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:40:49] [INFO ] Flatten gal took : 31 ms
[2024-05-21 03:40:49] [INFO ] Applying decomposition
[2024-05-21 03:40:49] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7779981779073946282.txt' '-o' '/tmp/graph7779981779073946282.bin' '-w' '/tmp/graph7779981779073946282.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7779981779073946282.bin' '-l' '-1' '-v' '-w' '/tmp/graph7779981779073946282.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:40:49] [INFO ] Decomposing Gal with order
[2024-05-21 03:40:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:40:49] [INFO ] Removed a total of 469 redundant transitions.
[2024-05-21 03:40:49] [INFO ] Flatten gal took : 48 ms
[2024-05-21 03:40:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 3 ms.
[2024-05-21 03:40:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality3822900888376643816.gal : 9 ms
[2024-05-21 03:40:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality10559910982468773966.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3822900888376643816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10559910982468773966.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6274e+10,4.36658,140492,2486,292,244463,45632,2149,517338,143,283498,0
Converting to forward existential form...Done !
original formula: EG((AX(AF(!(E((i3.u44.p267==1) U ((i0.u37.p195==0)||(i24.u358.p1518==1)))))) * EF(((i10.u146.p660==0)&&(i0.u13.p65==1)))))
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!(!(EG(!(!(E((i3.u44.p267==1) U ((i0.u37.p195==0)||(i24.u358.p1518==1)))))))))) * E(TRUE U ((i1...201
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t320, t369, t440, t492, t674, t726, t757, t786, t835, t906, t957...1694
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 1598 transition count 2045
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 1598 transition count 2045
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 116 place count 1598 transition count 2041
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 150 place count 1564 transition count 2004
Iterating global reduction 1 with 34 rules applied. Total rules applied 184 place count 1564 transition count 2004
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 185 place count 1564 transition count 2003
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 202 place count 1547 transition count 1985
Iterating global reduction 2 with 17 rules applied. Total rules applied 219 place count 1547 transition count 1985
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 223 place count 1547 transition count 1981
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 232 place count 1538 transition count 1970
Iterating global reduction 3 with 9 rules applied. Total rules applied 241 place count 1538 transition count 1970
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 248 place count 1531 transition count 1961
Iterating global reduction 3 with 7 rules applied. Total rules applied 255 place count 1531 transition count 1961
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 261 place count 1525 transition count 1954
Iterating global reduction 3 with 6 rules applied. Total rules applied 267 place count 1525 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 268 place count 1525 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 272 place count 1521 transition count 1947
Iterating global reduction 4 with 4 rules applied. Total rules applied 276 place count 1521 transition count 1947
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 277 place count 1521 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 279 place count 1519 transition count 1943
Iterating global reduction 5 with 2 rules applied. Total rules applied 281 place count 1519 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 283 place count 1517 transition count 1941
Iterating global reduction 5 with 2 rules applied. Total rules applied 285 place count 1517 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 286 place count 1516 transition count 1939
Iterating global reduction 5 with 1 rules applied. Total rules applied 287 place count 1516 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 288 place count 1515 transition count 1937
Iterating global reduction 5 with 1 rules applied. Total rules applied 289 place count 1515 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 290 place count 1514 transition count 1936
Iterating global reduction 5 with 1 rules applied. Total rules applied 291 place count 1514 transition count 1936
Applied a total of 291 rules in 623 ms. Remains 1514 /1654 variables (removed 140) and now considering 1936/2103 (removed 167) transitions.
// Phase 1: matrix 1936 rows 1514 cols
[2024-05-21 03:41:20] [INFO ] Computed 4 invariants in 14 ms
[2024-05-21 03:41:20] [INFO ] Implicit Places using invariants in 240 ms returned []
[2024-05-21 03:41:20] [INFO ] Invariant cache hit.
[2024-05-21 03:41:21] [INFO ] Implicit Places using invariants and state equation in 879 ms returned []
Implicit Place search using SMT with State Equation took 1119 ms to find 0 implicit places.
Running 1935 sub problems to find dead transitions.
[2024-05-21 03:41:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1513 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1935 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1513/3450 variables, and 4 constraints, problems are : Problem set: 0 solved, 1935 unsolved in 30048 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1514 constraints, PredecessorRefiner: 1935/1935 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1935 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1513 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1935 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1513/3450 variables, and 4 constraints, problems are : Problem set: 0 solved, 1935 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1514 constraints, PredecessorRefiner: 0/1935 constraints, Known Traps: 0/0 constraints]
After SMT, in 60511ms problems are : Problem set: 0 solved, 1935 unsolved
Search for dead transitions found 0 dead transitions in 60527ms
Starting structural reductions in LTL mode, iteration 1 : 1514/1654 places, 1936/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62275 ms. Remains : 1514/1654 places, 1936/2103 transitions.
[2024-05-21 03:42:22] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:42:22] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:42:22] [INFO ] Input system was already deterministic with 1936 transitions.
[2024-05-21 03:42:22] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:42:22] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:42:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality3266039766328111562.gal : 6 ms
[2024-05-21 03:42:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality3044562769866957856.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3266039766328111562.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3044562769866957856.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63027e+10,11.0595,272812,2,26917,5,716721,6,0,7994,1.37624e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:42:52] [INFO ] Flatten gal took : 31 ms
[2024-05-21 03:42:52] [INFO ] Applying decomposition
[2024-05-21 03:42:52] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7714408094974301169.txt' '-o' '/tmp/graph7714408094974301169.bin' '-w' '/tmp/graph7714408094974301169.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7714408094974301169.bin' '-l' '-1' '-v' '-w' '/tmp/graph7714408094974301169.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:42:52] [INFO ] Decomposing Gal with order
[2024-05-21 03:42:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:42:52] [INFO ] Removed a total of 528 redundant transitions.
[2024-05-21 03:42:52] [INFO ] Flatten gal took : 49 ms
[2024-05-21 03:42:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 10 ms.
[2024-05-21 03:42:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality18141612324212517621.gal : 13 ms
[2024-05-21 03:42:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality15472259463145248690.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18141612324212517621.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15472259463145248690.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63027e+10,1.57552,59248,2448,216,92026,6288,2541,221454,121,66634,0
Converting to forward existential form...Done !
original formula: AF(AX((i13.i2.i0.u260.p1157==1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!((i13.i2.i0.u260.p1157==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t274, t279, t291, t369, t440, t492, t645, t726, t757, t835, t906, t957, t114...1998
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1654/1654 places, 2103/2103 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 1603 transition count 2050
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 1603 transition count 2050
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 104 place count 1603 transition count 2048
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 137 place count 1570 transition count 2012
Iterating global reduction 1 with 33 rules applied. Total rules applied 170 place count 1570 transition count 2012
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 171 place count 1570 transition count 2011
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 189 place count 1552 transition count 1992
Iterating global reduction 2 with 18 rules applied. Total rules applied 207 place count 1552 transition count 1992
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 211 place count 1552 transition count 1988
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 221 place count 1542 transition count 1976
Iterating global reduction 3 with 10 rules applied. Total rules applied 231 place count 1542 transition count 1976
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 239 place count 1534 transition count 1966
Iterating global reduction 3 with 8 rules applied. Total rules applied 247 place count 1534 transition count 1966
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 254 place count 1527 transition count 1958
Iterating global reduction 3 with 7 rules applied. Total rules applied 261 place count 1527 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 262 place count 1527 transition count 1957
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 267 place count 1522 transition count 1950
Iterating global reduction 4 with 5 rules applied. Total rules applied 272 place count 1522 transition count 1950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 273 place count 1522 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 276 place count 1519 transition count 1945
Iterating global reduction 5 with 3 rules applied. Total rules applied 279 place count 1519 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 282 place count 1516 transition count 1942
Iterating global reduction 5 with 3 rules applied. Total rules applied 285 place count 1516 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 286 place count 1515 transition count 1940
Iterating global reduction 5 with 1 rules applied. Total rules applied 287 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 288 place count 1514 transition count 1938
Iterating global reduction 5 with 1 rules applied. Total rules applied 289 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 290 place count 1513 transition count 1937
Iterating global reduction 5 with 1 rules applied. Total rules applied 291 place count 1513 transition count 1937
Applied a total of 291 rules in 613 ms. Remains 1513 /1654 variables (removed 141) and now considering 1937/2103 (removed 166) transitions.
// Phase 1: matrix 1937 rows 1513 cols
[2024-05-21 03:43:23] [INFO ] Computed 4 invariants in 14 ms
[2024-05-21 03:43:23] [INFO ] Implicit Places using invariants in 212 ms returned []
[2024-05-21 03:43:23] [INFO ] Invariant cache hit.
[2024-05-21 03:43:24] [INFO ] Implicit Places using invariants and state equation in 845 ms returned []
Implicit Place search using SMT with State Equation took 1058 ms to find 0 implicit places.
Running 1936 sub problems to find dead transitions.
[2024-05-21 03:43:24] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1512 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1512/3450 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1513 constraints, PredecessorRefiner: 1936/1936 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1936 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1512 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1512/3450 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1513 constraints, PredecessorRefiner: 0/1936 constraints, Known Traps: 0/0 constraints]
After SMT, in 60493ms problems are : Problem set: 0 solved, 1936 unsolved
Search for dead transitions found 0 dead transitions in 60510ms
Starting structural reductions in LTL mode, iteration 1 : 1513/1654 places, 1937/2103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62187 ms. Remains : 1513/1654 places, 1937/2103 transitions.
[2024-05-21 03:44:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:44:25] [INFO ] Flatten gal took : 27 ms
[2024-05-21 03:44:25] [INFO ] Input system was already deterministic with 1937 transitions.
[2024-05-21 03:44:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:44:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 03:44:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality11632292759904968842.gal : 5 ms
[2024-05-21 03:44:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality10035326082026286633.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11632292759904968842.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10035326082026286633.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64654e+10,10.392,257684,2,26427,5,667327,6,0,7991,1.34934e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 03:44:55] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:44:55] [INFO ] Applying decomposition
[2024-05-21 03:44:55] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5334655876392754206.txt' '-o' '/tmp/graph5334655876392754206.bin' '-w' '/tmp/graph5334655876392754206.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5334655876392754206.bin' '-l' '-1' '-v' '-w' '/tmp/graph5334655876392754206.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:44:55] [INFO ] Decomposing Gal with order
[2024-05-21 03:44:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:44:55] [INFO ] Removed a total of 514 redundant transitions.
[2024-05-21 03:44:55] [INFO ] Flatten gal took : 48 ms
[2024-05-21 03:44:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 10 ms.
[2024-05-21 03:44:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality403892155745399756.gal : 10 ms
[2024-05-21 03:44:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality3197837123018289478.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality403892155745399756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3197837123018289478.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64654e+10,1.80382,68632,2121,216,100990,10270,2540,275980,131,117965,0
Converting to forward existential form...Done !
original formula: E(E(!(EX(E(((i38.i2.i5.u587.p2401==0)||(i4.i1.i2.u5.p14==1)) U ((i4.i0.i1.u75.p414==0)||(i36.i0.i1.u515.p2126==1))))) U EG((i0.u19.p118==...333
=> equivalent forward existential formula: ([((FwdU(Init,E(!(EX(E(((i38.i2.i5.u587.p2401==0)||(i4.i1.i2.u5.p14==1)) U ((i4.i0.i1.u75.p414==0)||(i36.i0.i1.u...599
Reverse transition relation is NOT exact ! Due to transitions t27, t211, t263, t325, t374, t445, t497, t679, t731, t791, t840, t911, t962, t1145, t1197, t1...2189
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,0,10.6848,357448,1,0,626514,14672,23057,1.48005e+06,581,117965,2289491
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
[2024-05-21 03:45:06] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:45:06] [INFO ] Flatten gal took : 28 ms
[2024-05-21 03:45:06] [INFO ] Applying decomposition
[2024-05-21 03:45:06] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6513174970647288119.txt' '-o' '/tmp/graph6513174970647288119.bin' '-w' '/tmp/graph6513174970647288119.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6513174970647288119.bin' '-l' '-1' '-v' '-w' '/tmp/graph6513174970647288119.weights' '-q' '0' '-e' '0.001'
[2024-05-21 03:45:06] [INFO ] Decomposing Gal with order
[2024-05-21 03:45:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 03:45:06] [INFO ] Removed a total of 512 redundant transitions.
[2024-05-21 03:45:06] [INFO ] Flatten gal took : 52 ms
[2024-05-21 03:45:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 11 ms.
[2024-05-21 03:45:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality11635459450260063206.gal : 10 ms
[2024-05-21 03:45:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality16945140308161239671.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11635459450260063206.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16945140308161239671.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.27966e+10,1.40231,51644,2063,341,73885,26096,2777,152240,155,88026,0
Converting to forward existential form...Done !
original formula: AF((EX(((i31.i0.i2.u443.p1513==1)&&((i20.i0.i5.u295.p1126==0)||(i22.i0.i0.u325.p1256==1)))) * (AG((EX((i33.i0.i0.u534.p2006==0)) + ((i20....248
=> equivalent forward existential formula: [FwdG(Init,!((EX(((i31.i0.i2.u443.p1513==1)&&((i20.i0.i5.u295.p1126==0)||(i22.i0.i0.u325.p1256==1)))) * (!(E(TRU...323
Reverse transition relation is NOT exact ! Due to transitions t24, t27, t196, t278, t292, t344, t400, t471, t521, t524, t745, t797, t829, t908, t980, t1033...2421
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
(forward)formula 0,0,876.657,3508084,1,0,4.71571e+06,36744,5796,1.94147e+07,344,181473,6075537
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: E(((i24.u380.p1434==0) + (A((i41.i3.i0.u670.p2459==1) U ((i41.i1.i2.u656.p2381==0)||(i29.i1.i0.u436.p1613==1))) * (i34.i1.i1.u568.p2086==...251
=> equivalent forward existential formula: ([(FwdU(Init,((i24.u380.p1434==0) + (!((E(!(((i41.i1.i2.u656.p2381==0)||(i29.i1.i0.u436.p1613==1))) U (!((i41.i3...749
(forward)formula 1,1,1484.05,4456464,1,0,5.44784e+06,36744,5795,2.87159e+07,344,181473,3503121
FORMULA CloudReconfiguration-PT-301-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
Detected timeout of ITS tools.
[2024-05-21 04:13:15] [INFO ] Applying decomposition
[2024-05-21 04:13:15] [INFO ] Flatten gal took : 30 ms
[2024-05-21 04:13:15] [INFO ] Decomposing Gal with order
[2024-05-21 04:13:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:13:15] [INFO ] Removed a total of 75 redundant transitions.
[2024-05-21 04:13:15] [INFO ] Flatten gal took : 40 ms
[2024-05-21 04:13:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 212 labels/synchronizations in 1 ms.
[2024-05-21 04:13:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality2937126427110525884.gal : 6 ms
[2024-05-21 04:13:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality12228989882871210159.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2937126427110525884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12228989882871210159.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 3 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.27966e+10,3.648,101364,184,10942,3619,230235,160,7895,3813,930029,0
Converting to forward existential form...Done !
original formula: EX(EX(EG(EX(TRUE))))
=> equivalent forward existential formula: [FwdG(EY(EY(Init)),EX(TRUE))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1951, t1955, t1956, t1957, i0.u2.t1571, i0.u2.t1590, i0.u2.t1634, i0.u2.t1653, i0.u2.t1657, ...2799
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudReconfiguration-PT-301"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is CloudReconfiguration-PT-301, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r092-tall-171624188600113"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-301.tgz
mv CloudReconfiguration-PT-301 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;