Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690600585.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BusinessProcesses-PT-18, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690600585
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 6.3K Feb 25 16:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 16:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 16:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Feb 25 16:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 25 16:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 16:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 177K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-00
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-01
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-02
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-03
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-04
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-05
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-06
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-07
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-08
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-09
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-10
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-11
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-12
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-13
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-14
FORMULA_NAME BusinessProcesses-PT-18-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678364361082

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BusinessProcesses-PT-18
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-09 12:19:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 12:19:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 12:19:23] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2023-03-09 12:19:23] [INFO ] Transformed 717 places.
[2023-03-09 12:19:23] [INFO ] Transformed 642 transitions.
[2023-03-09 12:19:23] [INFO ] Found NUPN structural information;
[2023-03-09 12:19:23] [INFO ] Parsed PT model containing 717 places and 642 transitions and 1860 arcs in 144 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Deduced a syphon composed of 15 places in 16 ms
Reduce places removed 15 places and 15 transitions.
Support contains 74 out of 702 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 702/702 places, 627/627 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 695 transition count 627
Discarding 91 places :
Symmetric choice reduction at 1 with 91 rule applications. Total rules 98 place count 604 transition count 536
Iterating global reduction 1 with 91 rules applied. Total rules applied 189 place count 604 transition count 536
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 190 place count 604 transition count 535
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 234 place count 560 transition count 491
Iterating global reduction 2 with 44 rules applied. Total rules applied 278 place count 560 transition count 491
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 279 place count 559 transition count 490
Iterating global reduction 2 with 1 rules applied. Total rules applied 280 place count 559 transition count 490
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 281 place count 558 transition count 489
Iterating global reduction 2 with 1 rules applied. Total rules applied 282 place count 558 transition count 489
Applied a total of 282 rules in 241 ms. Remains 558 /702 variables (removed 144) and now considering 489/627 (removed 138) transitions.
// Phase 1: matrix 489 rows 558 cols
[2023-03-09 12:19:23] [INFO ] Computed 107 place invariants in 42 ms
[2023-03-09 12:19:23] [INFO ] Implicit Places using invariants in 448 ms returned []
[2023-03-09 12:19:23] [INFO ] Invariant cache hit.
[2023-03-09 12:19:24] [INFO ] Implicit Places using invariants and state equation in 559 ms returned []
Implicit Place search using SMT with State Equation took 1035 ms to find 0 implicit places.
[2023-03-09 12:19:24] [INFO ] Invariant cache hit.
[2023-03-09 12:19:24] [INFO ] Dead Transitions using invariants and state equation in 319 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 558/702 places, 489/627 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1598 ms. Remains : 558/702 places, 489/627 transitions.
Support contains 74 out of 558 places after structural reductions.
[2023-03-09 12:19:25] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-09 12:19:25] [INFO ] Flatten gal took : 79 ms
FORMULA BusinessProcesses-PT-18-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-18-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 12:19:25] [INFO ] Flatten gal took : 34 ms
[2023-03-09 12:19:25] [INFO ] Input system was already deterministic with 489 transitions.
Support contains 64 out of 558 places (down from 74) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 54 resets, run finished after 566 ms. (steps per millisecond=17 ) properties (out of 41) seen :17
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
[2023-03-09 12:19:26] [INFO ] Invariant cache hit.
[2023-03-09 12:19:26] [INFO ] After 312ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2023-03-09 12:19:26] [INFO ] [Nat]Absence check using 66 positive place invariants in 27 ms returned sat
[2023-03-09 12:19:26] [INFO ] [Nat]Absence check using 66 positive and 41 generalized place invariants in 16 ms returned sat
[2023-03-09 12:19:27] [INFO ] After 759ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :21
[2023-03-09 12:19:27] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 5 ms to minimize.
[2023-03-09 12:19:27] [INFO ] Deduced a trap composed of 37 places in 78 ms of which 10 ms to minimize.
[2023-03-09 12:19:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 205 ms
[2023-03-09 12:19:28] [INFO ] Deduced a trap composed of 86 places in 167 ms of which 1 ms to minimize.
[2023-03-09 12:19:28] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 7 ms to minimize.
[2023-03-09 12:19:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 352 ms
[2023-03-09 12:19:28] [INFO ] Deduced a trap composed of 108 places in 186 ms of which 3 ms to minimize.
[2023-03-09 12:19:28] [INFO ] Deduced a trap composed of 106 places in 150 ms of which 1 ms to minimize.
[2023-03-09 12:19:29] [INFO ] Deduced a trap composed of 103 places in 127 ms of which 1 ms to minimize.
[2023-03-09 12:19:29] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 566 ms
[2023-03-09 12:19:29] [INFO ] After 2671ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :21
Attempting to minimize the solution found.
Minimization took 450 ms.
[2023-03-09 12:19:30] [INFO ] After 3656ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :21
Fused 24 Parikh solutions to 21 different solutions.
Parikh walk visited 1 properties in 452 ms.
Support contains 31 out of 558 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 558/558 places, 489/489 transitions.
Graph (trivial) has 245 edges and 558 vertex of which 7 / 558 are part of one of the 1 SCC in 7 ms
Free SCC test removed 6 places
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Graph (complete) has 1228 edges and 552 vertex of which 550 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 60 rules applied. Total rules applied 62 place count 550 transition count 420
Reduce places removed 60 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 61 rules applied. Total rules applied 123 place count 490 transition count 419
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 124 place count 489 transition count 419
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 124 place count 489 transition count 319
Deduced a syphon composed of 100 places in 1 ms
Ensure Unique test removed 19 places
Reduce places removed 119 places and 0 transitions.
Iterating global reduction 3 with 219 rules applied. Total rules applied 343 place count 370 transition count 319
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 349 place count 364 transition count 313
Iterating global reduction 3 with 6 rules applied. Total rules applied 355 place count 364 transition count 313
Performed 140 Post agglomeration using F-continuation condition.Transition count delta: 140
Deduced a syphon composed of 140 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 3 with 282 rules applied. Total rules applied 637 place count 222 transition count 173
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 639 place count 221 transition count 176
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 640 place count 221 transition count 175
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 641 place count 220 transition count 175
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 644 place count 220 transition count 175
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 645 place count 219 transition count 174
Applied a total of 645 rules in 142 ms. Remains 219 /558 variables (removed 339) and now considering 174/489 (removed 315) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 143 ms. Remains : 219/558 places, 174/489 transitions.
Incomplete random walk after 10000 steps, including 376 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 20) seen :19
Incomplete Best-First random walk after 10001 steps, including 173 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 174 rows 219 cols
[2023-03-09 12:19:30] [INFO ] Computed 85 place invariants in 6 ms
[2023-03-09 12:19:30] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 12:19:30] [INFO ] [Nat]Absence check using 65 positive place invariants in 10 ms returned sat
[2023-03-09 12:19:30] [INFO ] [Nat]Absence check using 65 positive and 20 generalized place invariants in 7 ms returned sat
[2023-03-09 12:19:31] [INFO ] After 67ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 12:19:31] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-09 12:19:31] [INFO ] After 8ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 12:19:31] [INFO ] After 24ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-09 12:19:31] [INFO ] After 168ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 219 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 219/219 places, 174/174 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 219 transition count 166
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 211 transition count 166
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 16 place count 211 transition count 154
Deduced a syphon composed of 12 places in 1 ms
Ensure Unique test removed 6 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 46 place count 193 transition count 154
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 51 place count 188 transition count 149
Iterating global reduction 2 with 5 rules applied. Total rules applied 56 place count 188 transition count 149
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 56 place count 188 transition count 148
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 59 place count 186 transition count 148
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 75 place count 178 transition count 140
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 177 transition count 157
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 177 transition count 157
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 176 transition count 156
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 176 transition count 156
Applied a total of 80 rules in 35 ms. Remains 176 /219 variables (removed 43) and now considering 156/174 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 176/219 places, 156/174 transitions.
Finished random walk after 8900 steps, including 522 resets, run visited all 1 properties in 39 ms. (steps per millisecond=228 )
Successfully simplified 3 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA BusinessProcesses-PT-18-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 12:19:31] [INFO ] Flatten gal took : 29 ms
[2023-03-09 12:19:31] [INFO ] Flatten gal took : 27 ms
[2023-03-09 12:19:31] [INFO ] Input system was already deterministic with 489 transitions.
Computed a total of 498 stabilizing places and 439 stable transitions
Graph (complete) has 1242 edges and 558 vertex of which 556 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.17 ms
Starting structural reductions in LTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 557 transition count 489
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 16 place count 542 transition count 474
Iterating global reduction 1 with 15 rules applied. Total rules applied 31 place count 542 transition count 474
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 36 place count 537 transition count 469
Iterating global reduction 1 with 5 rules applied. Total rules applied 41 place count 537 transition count 469
Applied a total of 41 rules in 40 ms. Remains 537 /558 variables (removed 21) and now considering 469/489 (removed 20) transitions.
// Phase 1: matrix 469 rows 537 cols
[2023-03-09 12:19:31] [INFO ] Computed 106 place invariants in 14 ms
[2023-03-09 12:19:31] [INFO ] Implicit Places using invariants in 198 ms returned []
[2023-03-09 12:19:31] [INFO ] Invariant cache hit.
[2023-03-09 12:19:31] [INFO ] Implicit Places using invariants and state equation in 484 ms returned []
Implicit Place search using SMT with State Equation took 687 ms to find 0 implicit places.
[2023-03-09 12:19:32] [INFO ] Invariant cache hit.
[2023-03-09 12:19:32] [INFO ] Dead Transitions using invariants and state equation in 208 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 537/558 places, 469/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 938 ms. Remains : 537/558 places, 469/489 transitions.
[2023-03-09 12:19:32] [INFO ] Flatten gal took : 16 ms
[2023-03-09 12:19:32] [INFO ] Flatten gal took : 17 ms
[2023-03-09 12:19:32] [INFO ] Input system was already deterministic with 469 transitions.
[2023-03-09 12:19:32] [INFO ] Flatten gal took : 15 ms
[2023-03-09 12:19:32] [INFO ] Flatten gal took : 15 ms
[2023-03-09 12:19:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality11584121600037033925.gal : 7 ms
[2023-03-09 12:19:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality12016515295788408515.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11584121600037033925.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12016515295788408515.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 12:20:02] [INFO ] Flatten gal took : 33 ms
[2023-03-09 12:20:02] [INFO ] Applying decomposition
[2023-03-09 12:20:02] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph17494899420792955785.txt' '-o' '/tmp/graph17494899420792955785.bin' '-w' '/tmp/graph17494899420792955785.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17494899420792955785.bin' '-l' '-1' '-v' '-w' '/tmp/graph17494899420792955785.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:20:02] [INFO ] Decomposing Gal with order
[2023-03-09 12:20:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:20:02] [INFO ] Removed a total of 281 redundant transitions.
[2023-03-09 12:20:02] [INFO ] Flatten gal took : 77 ms
[2023-03-09 12:20:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 16 ms.
[2023-03-09 12:20:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality12270550720346467349.gal : 12 ms
[2023-03-09 12:20:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality11853457197472528716.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12270550720346467349.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11853457197472528716.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.95507e+30,3.38162,107152,5126,54,197694,733,1141,421853,64,1759,0


Converting to forward existential form...Done !
original formula: AG(((EX(((i15.i1.u131.p441==0)||(i6.i1.u147.p640==1))) + EF(((EF(((i7.u185.p697==0)&&(i7.u52.p162==1))) + (i7.u187.p704==0)) + ((i7.u164....337
=> equivalent forward existential formula: ([(FwdU(((FwdU(Init,TRUE) * !((EX(((i15.i1.u131.p441==0)||(i6.i1.u147.p640==1))) + E(TRUE U ((E(TRUE U ((i7.u185...683
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t285, t297, t305, t317, t353, t373, t447, t451, t453, t456, t458, t460, t465,...1509
(forward)formula 0,1,15.9104,442156,1,0,748461,733,7877,2.09478e+06,311,1759,1394708
FORMULA BusinessProcesses-PT-18-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Graph (trivial) has 276 edges and 558 vertex of which 7 / 558 are part of one of the 1 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 1234 edges and 552 vertex of which 550 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 71 transitions
Trivial Post-agglo rules discarded 71 transitions
Performed 71 trivial Post agglomeration. Transition count delta: 71
Iterating post reduction 0 with 71 rules applied. Total rules applied 73 place count 549 transition count 409
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 1 with 71 rules applied. Total rules applied 144 place count 478 transition count 409
Performed 114 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 114 Pre rules applied. Total rules applied 144 place count 478 transition count 295
Deduced a syphon composed of 114 places in 1 ms
Ensure Unique test removed 25 places
Reduce places removed 139 places and 0 transitions.
Iterating global reduction 2 with 253 rules applied. Total rules applied 397 place count 339 transition count 295
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 413 place count 323 transition count 279
Iterating global reduction 2 with 16 rules applied. Total rules applied 429 place count 323 transition count 279
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 429 place count 323 transition count 278
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 432 place count 321 transition count 278
Performed 140 Post agglomeration using F-continuation condition.Transition count delta: 140
Deduced a syphon composed of 140 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 2 with 282 rules applied. Total rules applied 714 place count 179 transition count 138
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 715 place count 178 transition count 137
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 716 place count 177 transition count 137
Applied a total of 716 rules in 100 ms. Remains 177 /558 variables (removed 381) and now considering 137/489 (removed 352) transitions.
// Phase 1: matrix 137 rows 177 cols
[2023-03-09 12:20:19] [INFO ] Computed 77 place invariants in 4 ms
[2023-03-09 12:20:19] [INFO ] Implicit Places using invariants in 159 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 162 ms to find 27 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 150/558 places, 137/489 transitions.
Applied a total of 0 rules in 7 ms. Remains 150 /150 variables (removed 0) and now considering 137/137 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 272 ms. Remains : 150/558 places, 137/489 transitions.
[2023-03-09 12:20:19] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:20:19] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:20:19] [INFO ] Input system was already deterministic with 137 transitions.
[2023-03-09 12:20:19] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:20:19] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:20:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality11669660057993531138.gal : 2 ms
[2023-03-09 12:20:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality218615142701259410.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11669660057993531138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality218615142701259410.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,576576,0.12443,8740,2,1731,5,14457,6,0,735,10112,0


Converting to forward existential form...Done !
original formula: (AF((p347==1)) + AG(((p507==0)||(p557==0))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(EG(!((p347==1)))))),TRUE) * !(((p507==0)||(p557==0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t24, t25, t37, t38, t39, t40, t81, t82, t83, t84, t87, t88, t89, t91, t92, t99, t102, t10...258
(forward)formula 0,0,1.60594,54536,1,0,232,287212,263,127,5585,202528,329
FORMULA BusinessProcesses-PT-18-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Graph (trivial) has 275 edges and 558 vertex of which 7 / 558 are part of one of the 1 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 1234 edges and 552 vertex of which 550 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 72 place count 549 transition count 410
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 142 place count 479 transition count 410
Performed 114 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 114 Pre rules applied. Total rules applied 142 place count 479 transition count 296
Deduced a syphon composed of 114 places in 1 ms
Ensure Unique test removed 25 places
Reduce places removed 139 places and 0 transitions.
Iterating global reduction 2 with 253 rules applied. Total rules applied 395 place count 340 transition count 296
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 412 place count 323 transition count 279
Iterating global reduction 2 with 17 rules applied. Total rules applied 429 place count 323 transition count 279
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 429 place count 323 transition count 278
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 432 place count 321 transition count 278
Performed 139 Post agglomeration using F-continuation condition.Transition count delta: 139
Deduced a syphon composed of 139 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 141 places and 0 transitions.
Iterating global reduction 2 with 280 rules applied. Total rules applied 712 place count 180 transition count 139
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 713 place count 179 transition count 138
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 714 place count 178 transition count 138
Applied a total of 714 rules in 87 ms. Remains 178 /558 variables (removed 380) and now considering 138/489 (removed 351) transitions.
// Phase 1: matrix 138 rows 178 cols
[2023-03-09 12:20:20] [INFO ] Computed 77 place invariants in 4 ms
[2023-03-09 12:20:21] [INFO ] Implicit Places using invariants in 181 ms returned [0, 1, 2, 3, 4, 8, 9, 13, 14, 15, 16, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 182 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 152/558 places, 138/489 transitions.
Applied a total of 0 rules in 6 ms. Remains 152 /152 variables (removed 0) and now considering 138/138 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 275 ms. Remains : 152/558 places, 138/489 transitions.
[2023-03-09 12:20:21] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:20:21] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:20:21] [INFO ] Input system was already deterministic with 138 transitions.
Finished random walk after 24 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
FORMULA BusinessProcesses-PT-18-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-09 12:20:21] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:20:21] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:20:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7443602166534197850.gal : 1 ms
[2023-03-09 12:20:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1642234041454758065.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7443602166534197850.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1642234041454758065.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in SI_CTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Graph (trivial) has 270 edges and 558 vertex of which 7 / 558 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 1234 edges and 552 vertex of which 550 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 68 transitions
Trivial Post-agglo rules discarded 68 transitions
Performed 68 trivial Post agglomeration. Transition count delta: 68
Iterating post reduction 0 with 68 rules applied. Total rules applied 70 place count 549 transition count 412
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 1 with 68 rules applied. Total rules applied 138 place count 481 transition count 412
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 138 place count 481 transition count 300
Deduced a syphon composed of 112 places in 0 ms
Ensure Unique test removed 23 places
Reduce places removed 135 places and 0 transitions.
Iterating global reduction 2 with 247 rules applied. Total rules applied 385 place count 346 transition count 300
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 400 place count 331 transition count 285
Iterating global reduction 2 with 15 rules applied. Total rules applied 415 place count 331 transition count 285
Performed 140 Post agglomeration using F-continuation condition.Transition count delta: 140
Deduced a syphon composed of 140 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 2 with 282 rules applied. Total rules applied 697 place count 189 transition count 145
Partial Post-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 703 place count 189 transition count 145
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 704 place count 188 transition count 144
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 705 place count 187 transition count 144
Loading property file /tmp/ReachabilityCardinality1642234041454758065.prop.
Applied a total of 705 rules in 39 ms. Remains 187 /558 variables (removed 371) and now considering 144/489 (removed 345) transitions.
// Phase 1: matrix 144 rows 187 cols
[2023-03-09 12:20:21] [INFO ] Computed 80 place invariants in 2 ms
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,3,0.053227,4752,2,156,5,415,6,0,744,160,0
Total reachable state count : 3

[2023-03-09 12:20:21] [INFO ] Implicit Places using invariants in 103 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 51, 52, 53, 54, 55, 56, 161]
Discarding 30 places :
Implicit Place search using SMT only with invariants took 108 ms to find 30 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 157/558 places, 144/489 transitions.
Applied a total of 0 rules in 4 ms. Remains 157 /157 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 151 ms. Remains : 157/558 places, 144/489 transitions.
[2023-03-09 12:20:21] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:20:21] [INFO ] Flatten gal took : 4 ms
[2023-03-09 12:20:21] [INFO ] Input system was already deterministic with 144 transitions.
[2023-03-09 12:20:21] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:20:21] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:20:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality697715415106068442.gal : 1 ms
[2023-03-09 12:20:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality518639726142791908.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality697715415106068442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality518639726142791908.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
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,1.04659e+06,0.096481,8820,2,1921,5,13732,6,0,770,10009,0


Converting to forward existential form...Done !
original formula: E((AF((!(EF((p630==0))) + EF((((p635==1)||(p232==0))||(p136==1))))) * EG((p451!=1))) U (p613==1))
=> equivalent forward existential formula: [(FwdU(Init,(!(EG(!((!(E(TRUE U (p630==0))) + E(TRUE U (((p635==1)||(p232==0))||(p136==1))))))) * EG((p451!=1)))...179
Reverse transition relation is NOT exact ! Due to transitions t7, t30, t31, t43, t44, t45, t46, t85, t86, t87, t88, t91, t92, t93, t94, t95, t102, t106, t1...271
(forward)formula 0,1,2.88474,83820,1,0,509,419551,290,415,5782,434173,769
FORMULA BusinessProcesses-PT-18-CTLCardinality-03 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 : 558/558 places, 489/489 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 557 transition count 489
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 539 transition count 471
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 539 transition count 471
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 44 place count 532 transition count 464
Iterating global reduction 1 with 7 rules applied. Total rules applied 51 place count 532 transition count 464
Applied a total of 51 rules in 67 ms. Remains 532 /558 variables (removed 26) and now considering 464/489 (removed 25) transitions.
// Phase 1: matrix 464 rows 532 cols
[2023-03-09 12:20:24] [INFO ] Computed 106 place invariants in 9 ms
[2023-03-09 12:20:24] [INFO ] Implicit Places using invariants in 231 ms returned []
[2023-03-09 12:20:24] [INFO ] Invariant cache hit.
[2023-03-09 12:20:25] [INFO ] Implicit Places using invariants and state equation in 721 ms returned []
Implicit Place search using SMT with State Equation took 959 ms to find 0 implicit places.
[2023-03-09 12:20:25] [INFO ] Invariant cache hit.
[2023-03-09 12:20:25] [INFO ] Dead Transitions using invariants and state equation in 291 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/558 places, 464/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1320 ms. Remains : 532/558 places, 464/489 transitions.
[2023-03-09 12:20:25] [INFO ] Flatten gal took : 14 ms
[2023-03-09 12:20:25] [INFO ] Flatten gal took : 15 ms
[2023-03-09 12:20:25] [INFO ] Input system was already deterministic with 464 transitions.
[2023-03-09 12:20:25] [INFO ] Flatten gal took : 15 ms
[2023-03-09 12:20:25] [INFO ] Flatten gal took : 13 ms
[2023-03-09 12:20:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality17525931969605890525.gal : 3 ms
[2023-03-09 12:20:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality14361976557397802893.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17525931969605890525.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14361976557397802893.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 12:20:55] [INFO ] Flatten gal took : 27 ms
[2023-03-09 12:20:55] [INFO ] Applying decomposition
[2023-03-09 12:20:55] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7563620170856595211.txt' '-o' '/tmp/graph7563620170856595211.bin' '-w' '/tmp/graph7563620170856595211.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7563620170856595211.bin' '-l' '-1' '-v' '-w' '/tmp/graph7563620170856595211.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:20:55] [INFO ] Decomposing Gal with order
[2023-03-09 12:20:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:20:56] [INFO ] Removed a total of 288 redundant transitions.
[2023-03-09 12:20:56] [INFO ] Flatten gal took : 31 ms
[2023-03-09 12:20:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 9 ms.
[2023-03-09 12:20:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality11514535736096577131.gal : 6 ms
[2023-03-09 12:20:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality2694370212461539757.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11514535736096577131.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2694370212461539757.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.95507e+30,1.65371,44928,3751,57,70537,669,1159,198901,56,1778,0


Converting to forward existential form...Done !
original formula: E(AX((i18.i1.u49.p146!=1)) U EG((i4.i1.u71.p207==1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(EX(!((i18.i1.u49.p146!=1))))),(i4.i1.u71.p207==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t280, t292, t300, t304, t312, t348, t368, t441, t442, t446, t448, t450, t451,...1448
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 557 transition count 489
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 539 transition count 471
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 539 transition count 471
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 44 place count 532 transition count 464
Iterating global reduction 1 with 7 rules applied. Total rules applied 51 place count 532 transition count 464
Applied a total of 51 rules in 62 ms. Remains 532 /558 variables (removed 26) and now considering 464/489 (removed 25) transitions.
// Phase 1: matrix 464 rows 532 cols
[2023-03-09 12:21:26] [INFO ] Computed 106 place invariants in 10 ms
[2023-03-09 12:21:26] [INFO ] Implicit Places using invariants in 215 ms returned []
[2023-03-09 12:21:26] [INFO ] Invariant cache hit.
[2023-03-09 12:21:27] [INFO ] Implicit Places using invariants and state equation in 598 ms returned []
Implicit Place search using SMT with State Equation took 817 ms to find 0 implicit places.
[2023-03-09 12:21:27] [INFO ] Invariant cache hit.
[2023-03-09 12:21:27] [INFO ] Dead Transitions using invariants and state equation in 326 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/558 places, 464/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1209 ms. Remains : 532/558 places, 464/489 transitions.
[2023-03-09 12:21:27] [INFO ] Flatten gal took : 19 ms
[2023-03-09 12:21:27] [INFO ] Flatten gal took : 18 ms
[2023-03-09 12:21:27] [INFO ] Input system was already deterministic with 464 transitions.
[2023-03-09 12:21:27] [INFO ] Flatten gal took : 15 ms
[2023-03-09 12:21:27] [INFO ] Flatten gal took : 15 ms
[2023-03-09 12:21:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality1591879922353873685.gal : 2 ms
[2023-03-09 12:21:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality5179665517546634259.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1591879922353873685.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5179665517546634259.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 12:21:57] [INFO ] Flatten gal took : 24 ms
[2023-03-09 12:21:57] [INFO ] Applying decomposition
[2023-03-09 12:21:57] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5551773867159848721.txt' '-o' '/tmp/graph5551773867159848721.bin' '-w' '/tmp/graph5551773867159848721.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5551773867159848721.bin' '-l' '-1' '-v' '-w' '/tmp/graph5551773867159848721.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:21:57] [INFO ] Decomposing Gal with order
[2023-03-09 12:21:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:21:57] [INFO ] Removed a total of 281 redundant transitions.
[2023-03-09 12:21:57] [INFO ] Flatten gal took : 29 ms
[2023-03-09 12:21:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 10 ms.
[2023-03-09 12:21:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality14402786464821662084.gal : 7 ms
[2023-03-09 12:21:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality8475759155894837894.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14402786464821662084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8475759155894837894.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.95506e+30,1.32032,42596,4298,39,74300,714,1153,148991,52,1724,0


Converting to forward existential form...Done !
original formula: EF(AX(EX((i8.i1.u148.p658==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(EX((i8.i1.u148.p658==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t280, t296, t304, t308, t348, t365, t368, t442, t446, t448, t450, t451, t453,...1462
(forward)formula 0,1,6.86236,231620,1,0,491877,714,6744,812859,241,1724,1299080
FORMULA BusinessProcesses-PT-18-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Graph (trivial) has 265 edges and 558 vertex of which 7 / 558 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 1234 edges and 552 vertex of which 550 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 67 place count 549 transition count 415
Reduce places removed 65 places and 0 transitions.
Iterating post reduction 1 with 65 rules applied. Total rules applied 132 place count 484 transition count 415
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 132 place count 484 transition count 303
Deduced a syphon composed of 112 places in 1 ms
Ensure Unique test removed 23 places
Reduce places removed 135 places and 0 transitions.
Iterating global reduction 2 with 247 rules applied. Total rules applied 379 place count 349 transition count 303
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 391 place count 337 transition count 291
Iterating global reduction 2 with 12 rules applied. Total rules applied 403 place count 337 transition count 291
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 403 place count 337 transition count 290
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 406 place count 335 transition count 290
Performed 137 Post agglomeration using F-continuation condition.Transition count delta: 137
Deduced a syphon composed of 137 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 139 places and 0 transitions.
Iterating global reduction 2 with 276 rules applied. Total rules applied 682 place count 196 transition count 153
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 683 place count 195 transition count 152
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 684 place count 194 transition count 152
Applied a total of 684 rules in 83 ms. Remains 194 /558 variables (removed 364) and now considering 152/489 (removed 337) transitions.
// Phase 1: matrix 152 rows 194 cols
[2023-03-09 12:22:04] [INFO ] Computed 79 place invariants in 6 ms
[2023-03-09 12:22:04] [INFO ] Implicit Places using invariants in 161 ms returned [45, 144]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 164 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 192/558 places, 152/489 transitions.
Applied a total of 0 rules in 7 ms. Remains 192 /192 variables (removed 0) and now considering 152/152 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 254 ms. Remains : 192/558 places, 152/489 transitions.
[2023-03-09 12:22:04] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:22:04] [INFO ] Flatten gal took : 11 ms
[2023-03-09 12:22:04] [INFO ] Input system was already deterministic with 152 transitions.
[2023-03-09 12:22:04] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:22:04] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:22:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality12009621300520306665.gal : 1 ms
[2023-03-09 12:22:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality231331979483162685.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12009621300520306665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality231331979483162685.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.4191e+06,1.2571,45796,2,10376,5,174071,6,0,916,95210,0


Converting to forward existential form...Done !
original formula: EG((A((((p394==1)||(p170==0))||(p73==1)) U (EF((p611==1)) * (p8!=1))) * ((AF((p526==1)) + EG(((p346==0)&&(p335==1)))) + ((p622==0)||(p672...163
=> equivalent forward existential formula: [FwdG(Init,(!((E(!((E(TRUE U (p611==1)) * (p8!=1))) U (!((((p394==1)||(p170==0))||(p73==1))) * !((E(TRUE U (p611...309
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t7, t10, t11, t13, t36, t37, t50, t51, t52, t53, t94, t95, t96, t97, t98, t100, t101,...310
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,29.3334,655780,1,0,840,4.07801e+06,315,600,6902,2.93574e+06,937
FORMULA BusinessProcesses-PT-18-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 557 transition count 489
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 539 transition count 471
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 539 transition count 471
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 43 place count 533 transition count 465
Iterating global reduction 1 with 6 rules applied. Total rules applied 49 place count 533 transition count 465
Applied a total of 49 rules in 31 ms. Remains 533 /558 variables (removed 25) and now considering 465/489 (removed 24) transitions.
// Phase 1: matrix 465 rows 533 cols
[2023-03-09 12:22:34] [INFO ] Computed 106 place invariants in 8 ms
[2023-03-09 12:22:34] [INFO ] Implicit Places using invariants in 207 ms returned []
[2023-03-09 12:22:34] [INFO ] Invariant cache hit.
[2023-03-09 12:22:35] [INFO ] Implicit Places using invariants and state equation in 443 ms returned []
Implicit Place search using SMT with State Equation took 657 ms to find 0 implicit places.
[2023-03-09 12:22:35] [INFO ] Invariant cache hit.
[2023-03-09 12:22:35] [INFO ] Dead Transitions using invariants and state equation in 290 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 533/558 places, 465/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 983 ms. Remains : 533/558 places, 465/489 transitions.
[2023-03-09 12:22:35] [INFO ] Flatten gal took : 13 ms
[2023-03-09 12:22:35] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:22:35] [INFO ] Input system was already deterministic with 465 transitions.
[2023-03-09 12:22:35] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:22:35] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:22:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality10407397248360465362.gal : 2 ms
[2023-03-09 12:22:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality7303065089991609064.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10407397248360465362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7303065089991609064.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 12:23:05] [INFO ] Flatten gal took : 24 ms
[2023-03-09 12:23:05] [INFO ] Applying decomposition
[2023-03-09 12:23:05] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5920786347953176898.txt' '-o' '/tmp/graph5920786347953176898.bin' '-w' '/tmp/graph5920786347953176898.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5920786347953176898.bin' '-l' '-1' '-v' '-w' '/tmp/graph5920786347953176898.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:23:05] [INFO ] Decomposing Gal with order
[2023-03-09 12:23:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:23:05] [INFO ] Removed a total of 285 redundant transitions.
[2023-03-09 12:23:05] [INFO ] Flatten gal took : 32 ms
[2023-03-09 12:23:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 21 ms.
[2023-03-09 12:23:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality5721094293590714406.gal : 6 ms
[2023-03-09 12:23:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality114084436849183165.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5721094293590714406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality114084436849183165.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.19983e+30,1.97934,56464,5335,67,94493,717,1126,219362,65,1483,0


Converting to forward existential form...Done !
original formula: AG(EF(AX((i6.u152.p568==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!((i6.u152.p568==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t281, t293, t305, t349, t366, t369, t442, t443, t447, t449, t451, t452, t454,...1457
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Graph (trivial) has 276 edges and 558 vertex of which 7 / 558 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 1234 edges and 552 vertex of which 550 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 72 place count 549 transition count 410
Reduce places removed 70 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 71 rules applied. Total rules applied 143 place count 479 transition count 409
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 144 place count 478 transition count 409
Performed 113 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 113 Pre rules applied. Total rules applied 144 place count 478 transition count 296
Deduced a syphon composed of 113 places in 1 ms
Ensure Unique test removed 24 places
Reduce places removed 137 places and 0 transitions.
Iterating global reduction 3 with 250 rules applied. Total rules applied 394 place count 341 transition count 296
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 411 place count 324 transition count 279
Iterating global reduction 3 with 17 rules applied. Total rules applied 428 place count 324 transition count 279
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 428 place count 324 transition count 278
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 431 place count 322 transition count 278
Performed 140 Post agglomeration using F-continuation condition.Transition count delta: 140
Deduced a syphon composed of 140 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 3 with 282 rules applied. Total rules applied 713 place count 180 transition count 138
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 714 place count 179 transition count 137
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 715 place count 178 transition count 137
Applied a total of 715 rules in 74 ms. Remains 178 /558 variables (removed 380) and now considering 137/489 (removed 352) transitions.
// Phase 1: matrix 137 rows 178 cols
[2023-03-09 12:23:36] [INFO ] Computed 78 place invariants in 1 ms
[2023-03-09 12:23:36] [INFO ] Implicit Places using invariants in 129 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 53, 157]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 132 ms to find 28 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 150/558 places, 137/489 transitions.
Applied a total of 0 rules in 4 ms. Remains 150 /150 variables (removed 0) and now considering 137/137 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 211 ms. Remains : 150/558 places, 137/489 transitions.
[2023-03-09 12:23:36] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:23:36] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:23:36] [INFO ] Input system was already deterministic with 137 transitions.
Finished random walk after 453 steps, including 71 resets, run visited all 1 properties in 4 ms. (steps per millisecond=113 )
FORMULA BusinessProcesses-PT-18-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-09 12:23:36] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:23:36] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:23:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4342575223082904767.gal : 1 ms
[2023-03-09 12:23:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17298032064884559909.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4342575223082904767.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17298032064884559909.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 539 transition count 470
Loading property file /tmp/ReachabilityCardinality17298032064884559909.prop.
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 539 transition count 470
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,9,0.028585,4820,2,186,5,481,6,0,735,187,0
Total reachable state count : 9

Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 45 place count 532 transition count 463
Iterating global reduction 0 with 7 rules applied. Total rules applied 52 place count 532 transition count 463
Applied a total of 52 rules in 41 ms. Remains 532 /558 variables (removed 26) and now considering 463/489 (removed 26) transitions.
// Phase 1: matrix 463 rows 532 cols
[2023-03-09 12:23:36] [INFO ] Computed 107 place invariants in 3 ms
[2023-03-09 12:23:36] [INFO ] Implicit Places using invariants in 171 ms returned []
[2023-03-09 12:23:36] [INFO ] Invariant cache hit.
[2023-03-09 12:23:36] [INFO ] Implicit Places using invariants and state equation in 540 ms returned []
Implicit Place search using SMT with State Equation took 714 ms to find 0 implicit places.
[2023-03-09 12:23:36] [INFO ] Invariant cache hit.
[2023-03-09 12:23:37] [INFO ] Dead Transitions using invariants and state equation in 235 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/558 places, 463/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 995 ms. Remains : 532/558 places, 463/489 transitions.
[2023-03-09 12:23:37] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:23:37] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:23:37] [INFO ] Input system was already deterministic with 463 transitions.
[2023-03-09 12:23:37] [INFO ] Flatten gal took : 13 ms
[2023-03-09 12:23:37] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:23:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality7859069512935101382.gal : 3 ms
[2023-03-09 12:23:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality6824886513778916414.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7859069512935101382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6824886513778916414.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 12:24:07] [INFO ] Flatten gal took : 24 ms
[2023-03-09 12:24:07] [INFO ] Applying decomposition
[2023-03-09 12:24:07] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph366471995712239435.txt' '-o' '/tmp/graph366471995712239435.bin' '-w' '/tmp/graph366471995712239435.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph366471995712239435.bin' '-l' '-1' '-v' '-w' '/tmp/graph366471995712239435.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:24:07] [INFO ] Decomposing Gal with order
[2023-03-09 12:24:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:24:07] [INFO ] Removed a total of 284 redundant transitions.
[2023-03-09 12:24:07] [INFO ] Flatten gal took : 33 ms
[2023-03-09 12:24:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 10 ms.
[2023-03-09 12:24:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality675283097436718805.gal : 7 ms
[2023-03-09 12:24:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality14832699668291989527.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality675283097436718805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14832699668291989527.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.95506e+30,1.57181,55980,4537,63,90847,877,1132,263405,62,1941,0


Converting to forward existential form...Done !
original formula: EG(EF((AX(FALSE) + (EF((i0.i0.u8.p20==0)) * EF(((i1.i0.u152.p352==0)&&(i15.i0.u145.p538==1)))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(EX(!(FALSE))) + (E(TRUE U (i0.i0.u8.p20==0)) * E(TRUE U ((i1.i0.u152.p352==0)&&(i15.i0.u1...182
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t279, t291, t303, t347, t364, t367, t441, t445, t447, t450, t452, t454, t459,...1465
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 557 transition count 489
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 538 transition count 470
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 538 transition count 470
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 46 place count 531 transition count 463
Iterating global reduction 1 with 7 rules applied. Total rules applied 53 place count 531 transition count 463
Applied a total of 53 rules in 72 ms. Remains 531 /558 variables (removed 27) and now considering 463/489 (removed 26) transitions.
// Phase 1: matrix 463 rows 531 cols
[2023-03-09 12:24:37] [INFO ] Computed 106 place invariants in 3 ms
[2023-03-09 12:24:37] [INFO ] Implicit Places using invariants in 235 ms returned []
[2023-03-09 12:24:37] [INFO ] Invariant cache hit.
[2023-03-09 12:24:38] [INFO ] Implicit Places using invariants and state equation in 653 ms returned []
Implicit Place search using SMT with State Equation took 890 ms to find 0 implicit places.
[2023-03-09 12:24:38] [INFO ] Invariant cache hit.
[2023-03-09 12:24:38] [INFO ] Dead Transitions using invariants and state equation in 248 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 531/558 places, 463/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1211 ms. Remains : 531/558 places, 463/489 transitions.
[2023-03-09 12:24:38] [INFO ] Flatten gal took : 13 ms
[2023-03-09 12:24:38] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:24:38] [INFO ] Input system was already deterministic with 463 transitions.
[2023-03-09 12:24:38] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:24:38] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:24:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality14656849113488731309.gal : 3 ms
[2023-03-09 12:24:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality8380905519743103588.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14656849113488731309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8380905519743103588.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 12:25:09] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:25:09] [INFO ] Applying decomposition
[2023-03-09 12:25:09] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5239113047167862453.txt' '-o' '/tmp/graph5239113047167862453.bin' '-w' '/tmp/graph5239113047167862453.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5239113047167862453.bin' '-l' '-1' '-v' '-w' '/tmp/graph5239113047167862453.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:25:09] [INFO ] Decomposing Gal with order
[2023-03-09 12:25:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:25:09] [INFO ] Removed a total of 281 redundant transitions.
[2023-03-09 12:25:09] [INFO ] Flatten gal took : 19 ms
[2023-03-09 12:25:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 6 ms.
[2023-03-09 12:25:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality13713763318856490258.gal : 4 ms
[2023-03-09 12:25:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality13896497201671372492.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13713763318856490258.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13896497201671372492.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.95506e+30,1.50659,54716,3608,57,124100,591,1155,155484,59,1577,0


Converting to forward existential form...Done !
original formula: EF(!(EF(EX(((i17.i1.u157.p595==0)||(i0.i0.u90.p289==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EX(((i17.i1.u157.p595==0)||(i0.i0.u90.p289==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t279, t295, t303, t307, t347, t364, t367, t440, t441, t445, t447, t449, t450,...1442
(forward)formula 0,1,4.28141,145532,1,0,277806,591,7809,620576,289,1577,640836
FORMULA BusinessProcesses-PT-18-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 557 transition count 489
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 538 transition count 470
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 538 transition count 470
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 46 place count 531 transition count 463
Iterating global reduction 1 with 7 rules applied. Total rules applied 53 place count 531 transition count 463
Applied a total of 53 rules in 58 ms. Remains 531 /558 variables (removed 27) and now considering 463/489 (removed 26) transitions.
[2023-03-09 12:25:13] [INFO ] Invariant cache hit.
[2023-03-09 12:25:13] [INFO ] Implicit Places using invariants in 215 ms returned []
[2023-03-09 12:25:13] [INFO ] Invariant cache hit.
[2023-03-09 12:25:14] [INFO ] Implicit Places using invariants and state equation in 565 ms returned []
Implicit Place search using SMT with State Equation took 795 ms to find 0 implicit places.
[2023-03-09 12:25:14] [INFO ] Invariant cache hit.
[2023-03-09 12:25:14] [INFO ] Dead Transitions using invariants and state equation in 196 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 531/558 places, 463/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1064 ms. Remains : 531/558 places, 463/489 transitions.
[2023-03-09 12:25:14] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:25:14] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:25:14] [INFO ] Input system was already deterministic with 463 transitions.
[2023-03-09 12:25:14] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:25:14] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:25:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality7507363177955861820.gal : 2 ms
[2023-03-09 12:25:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality7563533999989097424.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7507363177955861820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7563533999989097424.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 12:25:44] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:25:44] [INFO ] Applying decomposition
[2023-03-09 12:25:44] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10988314410219554412.txt' '-o' '/tmp/graph10988314410219554412.bin' '-w' '/tmp/graph10988314410219554412.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10988314410219554412.bin' '-l' '-1' '-v' '-w' '/tmp/graph10988314410219554412.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:25:44] [INFO ] Decomposing Gal with order
[2023-03-09 12:25:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:25:44] [INFO ] Removed a total of 288 redundant transitions.
[2023-03-09 12:25:44] [INFO ] Flatten gal took : 26 ms
[2023-03-09 12:25:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 9 ms.
[2023-03-09 12:25:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality12146529579182545259.gal : 6 ms
[2023-03-09 12:25:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality378047056199610733.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12146529579182545259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality378047056199610733.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.95506e+30,0.847128,33004,3724,57,61102,646,1174,105331,56,1660,0


Converting to forward existential form...Done !
original formula: EF(AX(A(AX((i13.i0.u13.p31==1)) U EX(((i1.i0.u85.p262==1)||(i4.u65.p199==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!((E(!(EX(((i1.i0.u85.p262==1)||(i4.u65.p199==1)))) U (!(!(EX(!((i13.i0.u13.p31==1)))...277
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t279, t295, t303, t307, t311, t347, t364, t367, t441, t445, t447, t449, t450,...1401
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 558/558 places, 489/489 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 557 transition count 489
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 539 transition count 471
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 539 transition count 471
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 44 place count 532 transition count 464
Iterating global reduction 1 with 7 rules applied. Total rules applied 51 place count 532 transition count 464
Applied a total of 51 rules in 64 ms. Remains 532 /558 variables (removed 26) and now considering 464/489 (removed 25) transitions.
// Phase 1: matrix 464 rows 532 cols
[2023-03-09 12:26:14] [INFO ] Computed 106 place invariants in 8 ms
[2023-03-09 12:26:15] [INFO ] Implicit Places using invariants in 216 ms returned []
[2023-03-09 12:26:15] [INFO ] Invariant cache hit.
[2023-03-09 12:26:15] [INFO ] Implicit Places using invariants and state equation in 624 ms returned []
Implicit Place search using SMT with State Equation took 842 ms to find 0 implicit places.
[2023-03-09 12:26:15] [INFO ] Invariant cache hit.
[2023-03-09 12:26:16] [INFO ] Dead Transitions using invariants and state equation in 255 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/558 places, 464/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1175 ms. Remains : 532/558 places, 464/489 transitions.
[2023-03-09 12:26:16] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:26:16] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:26:16] [INFO ] Input system was already deterministic with 464 transitions.
[2023-03-09 12:26:16] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:26:16] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:26:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality7419582658079503183.gal : 2 ms
[2023-03-09 12:26:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality9958397252201222143.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7419582658079503183.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9958397252201222143.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 12:26:46] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:26:46] [INFO ] Applying decomposition
[2023-03-09 12:26:46] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2593877701977949030.txt' '-o' '/tmp/graph2593877701977949030.bin' '-w' '/tmp/graph2593877701977949030.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2593877701977949030.bin' '-l' '-1' '-v' '-w' '/tmp/graph2593877701977949030.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:26:46] [INFO ] Decomposing Gal with order
[2023-03-09 12:26:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:26:46] [INFO ] Removed a total of 289 redundant transitions.
[2023-03-09 12:26:46] [INFO ] Flatten gal took : 20 ms
[2023-03-09 12:26:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 5 ms.
[2023-03-09 12:26:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality13427851348818286752.gal : 5 ms
[2023-03-09 12:26:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality17464678784640383841.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13427851348818286752.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17464678784640383841.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 12:27:16] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:27:16] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:27:16] [INFO ] Applying decomposition
[2023-03-09 12:27:16] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13290149664373155117.txt' '-o' '/tmp/graph13290149664373155117.bin' '-w' '/tmp/graph13290149664373155117.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13290149664373155117.bin' '-l' '-1' '-v' '-w' '/tmp/graph13290149664373155117.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:27:16] [INFO ] Decomposing Gal with order
[2023-03-09 12:27:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:27:16] [INFO ] Removed a total of 280 redundant transitions.
[2023-03-09 12:27:16] [INFO ] Flatten gal took : 37 ms
[2023-03-09 12:27:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 13 ms.
[2023-03-09 12:27:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality9582510334988041466.gal : 7 ms
[2023-03-09 12:27:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality5357686560762761393.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9582510334988041466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5357686560762761393.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 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,9.23455e+30,13.3103,281192,13971,70,445544,1429,1231,858757,68,3826,0


Converting to forward existential form...Done !
original formula: E(AX((i8.i0.u48.p146!=1)) U EG((i9.i1.u71.p207==1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(EX(!((i8.i0.u48.p146!=1))))),(i9.i1.u71.p207==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t317, t329, t333, t373, t466, t467, t471, t473, t476, t478, t480, t484, i0.i0...1671
Detected timeout of ITS tools.
[2023-03-09 12:49:53] [INFO ] Applying decomposition
[2023-03-09 12:49:53] [INFO ] Flatten gal took : 22 ms
[2023-03-09 12:49:53] [INFO ] Decomposing Gal with order
[2023-03-09 12:49:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:49:53] [INFO ] Removed a total of 135 redundant transitions.
[2023-03-09 12:49:53] [INFO ] Flatten gal took : 31 ms
[2023-03-09 12:49:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 264 labels/synchronizations in 234 ms.
[2023-03-09 12:49:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality7890113683360398832.gal : 10 ms
[2023-03-09 12:49:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality13881661637955120437.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7890113683360398832.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13881661637955120437.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 13:12:33] [INFO ] Flatten gal took : 141 ms
[2023-03-09 13:12:34] [INFO ] Input system was already deterministic with 489 transitions.
[2023-03-09 13:12:35] [INFO ] Transformed 558 places.
[2023-03-09 13:12:35] [INFO ] Transformed 489 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 13:13:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality3325419826842642914.gal : 23 ms
[2023-03-09 13:13:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality12453656362980120451.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3325419826842642914.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12453656362980120451.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 9794660 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16210628 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BusinessProcesses-PT-18"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BusinessProcesses-PT-18, 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 r037-tajo-167813690600585"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-18.tgz
mv BusinessProcesses-PT-18 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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