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-167813690600586.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 CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690600586
=====================================================================

--------------------
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-CTLFireability-00
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-01
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-02
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-03
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-04
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-05
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-06
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-07
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-08
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-09
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-10
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-11
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-12
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-13
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-14
FORMULA_NAME BusinessProcesses-PT-18-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678364402617

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BusinessProcesses-PT-18
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-09 12:20:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 12:20:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 12:20:04] [INFO ] Load time of PNML (sax parser for PT used): 91 ms
[2023-03-09 12:20:04] [INFO ] Transformed 717 places.
[2023-03-09 12:20:04] [INFO ] Transformed 642 transitions.
[2023-03-09 12:20:04] [INFO ] Found NUPN structural information;
[2023-03-09 12:20:04] [INFO ] Parsed PT model containing 717 places and 642 transitions and 1860 arcs in 205 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 8 ms.
Deduced a syphon composed of 15 places in 15 ms
Reduce places removed 15 places and 15 transitions.
Support contains 71 out of 702 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 702/702 places, 627/627 transitions.
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 694 transition count 627
Discarding 91 places :
Symmetric choice reduction at 1 with 91 rule applications. Total rules 99 place count 603 transition count 536
Iterating global reduction 1 with 91 rules applied. Total rules applied 190 place count 603 transition count 536
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 233 place count 560 transition count 493
Iterating global reduction 1 with 43 rules applied. Total rules applied 276 place count 560 transition count 493
Applied a total of 276 rules in 175 ms. Remains 560 /702 variables (removed 142) and now considering 493/627 (removed 134) transitions.
// Phase 1: matrix 493 rows 560 cols
[2023-03-09 12:20:05] [INFO ] Computed 106 place invariants in 33 ms
[2023-03-09 12:20:05] [INFO ] Implicit Places using invariants in 526 ms returned []
[2023-03-09 12:20:05] [INFO ] Invariant cache hit.
[2023-03-09 12:20:06] [INFO ] Implicit Places using invariants and state equation in 672 ms returned []
Implicit Place search using SMT with State Equation took 1225 ms to find 0 implicit places.
[2023-03-09 12:20:06] [INFO ] Invariant cache hit.
[2023-03-09 12:20:06] [INFO ] Dead Transitions using invariants and state equation in 367 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 560/702 places, 493/627 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1769 ms. Remains : 560/702 places, 493/627 transitions.
Support contains 71 out of 560 places after structural reductions.
[2023-03-09 12:20:06] [INFO ] Flatten gal took : 93 ms
[2023-03-09 12:20:06] [INFO ] Flatten gal took : 39 ms
[2023-03-09 12:20:07] [INFO ] Input system was already deterministic with 493 transitions.
Support contains 67 out of 560 places (down from 71) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 53 resets, run finished after 463 ms. (steps per millisecond=21 ) properties (out of 46) seen :23
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) 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 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) 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 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 23) 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 23) 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 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) 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 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) 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 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 23) 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 23) 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 23) 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 23) seen :0
Running SMT prover for 23 properties.
[2023-03-09 12:20:07] [INFO ] Invariant cache hit.
[2023-03-09 12:20:08] [INFO ] [Real]Absence check using 65 positive place invariants in 17 ms returned sat
[2023-03-09 12:20:08] [INFO ] [Real]Absence check using 65 positive and 41 generalized place invariants in 9 ms returned sat
[2023-03-09 12:20:08] [INFO ] After 287ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:20
[2023-03-09 12:20:08] [INFO ] Deduced a trap composed of 8 places in 100 ms of which 5 ms to minimize.
[2023-03-09 12:20:08] [INFO ] Deduced a trap composed of 16 places in 129 ms of which 1 ms to minimize.
[2023-03-09 12:20:08] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2023-03-09 12:20:08] [INFO ] Deduced a trap composed of 42 places in 93 ms of which 1 ms to minimize.
[2023-03-09 12:20:08] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 542 ms
[2023-03-09 12:20:09] [INFO ] After 923ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-09 12:20:09] [INFO ] After 1303ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-09 12:20:09] [INFO ] [Nat]Absence check using 65 positive place invariants in 16 ms returned sat
[2023-03-09 12:20:09] [INFO ] [Nat]Absence check using 65 positive and 41 generalized place invariants in 9 ms returned sat
[2023-03-09 12:20:10] [INFO ] After 711ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :21
[2023-03-09 12:20:10] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 1 ms to minimize.
[2023-03-09 12:20:10] [INFO ] Deduced a trap composed of 23 places in 97 ms of which 1 ms to minimize.
[2023-03-09 12:20:10] [INFO ] Deduced a trap composed of 11 places in 136 ms of which 1 ms to minimize.
[2023-03-09 12:20:10] [INFO ] Deduced a trap composed of 14 places in 153 ms of which 0 ms to minimize.
[2023-03-09 12:20:10] [INFO ] Deduced a trap composed of 11 places in 105 ms of which 0 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 20 places in 136 ms of which 1 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 48 places in 84 ms of which 1 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 34 places in 59 ms of which 1 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 0 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 37 places in 76 ms of which 0 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 1 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 46 places in 87 ms of which 0 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 38 places in 59 ms of which 1 ms to minimize.
[2023-03-09 12:20:11] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 1557 ms
[2023-03-09 12:20:11] [INFO ] Deduced a trap composed of 18 places in 105 ms of which 0 ms to minimize.
[2023-03-09 12:20:12] [INFO ] Deduced a trap composed of 94 places in 117 ms of which 0 ms to minimize.
[2023-03-09 12:20:12] [INFO ] Deduced a trap composed of 99 places in 124 ms of which 0 ms to minimize.
[2023-03-09 12:20:12] [INFO ] Deduced a trap composed of 99 places in 113 ms of which 1 ms to minimize.
[2023-03-09 12:20:12] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 559 ms
[2023-03-09 12:20:12] [INFO ] Deduced a trap composed of 98 places in 93 ms of which 1 ms to minimize.
[2023-03-09 12:20:12] [INFO ] Deduced a trap composed of 104 places in 133 ms of which 0 ms to minimize.
[2023-03-09 12:20:12] [INFO ] Deduced a trap composed of 99 places in 100 ms of which 1 ms to minimize.
[2023-03-09 12:20:13] [INFO ] Deduced a trap composed of 99 places in 93 ms of which 1 ms to minimize.
[2023-03-09 12:20:13] [INFO ] Deduced a trap composed of 97 places in 96 ms of which 1 ms to minimize.
[2023-03-09 12:20:13] [INFO ] Deduced a trap composed of 100 places in 108 ms of which 1 ms to minimize.
[2023-03-09 12:20:13] [INFO ] Deduced a trap composed of 97 places in 93 ms of which 1 ms to minimize.
[2023-03-09 12:20:13] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 884 ms
[2023-03-09 12:20:13] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 0 ms to minimize.
[2023-03-09 12:20:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 101 ms
[2023-03-09 12:20:13] [INFO ] Deduced a trap composed of 34 places in 62 ms of which 0 ms to minimize.
[2023-03-09 12:20:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 97 ms
[2023-03-09 12:20:13] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 0 ms to minimize.
[2023-03-09 12:20:13] [INFO ] Deduced a trap composed of 46 places in 80 ms of which 0 ms to minimize.
[2023-03-09 12:20:13] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 206 ms
[2023-03-09 12:20:14] [INFO ] Deduced a trap composed of 31 places in 55 ms of which 1 ms to minimize.
[2023-03-09 12:20:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2023-03-09 12:20:14] [INFO ] Deduced a trap composed of 102 places in 123 ms of which 4 ms to minimize.
[2023-03-09 12:20:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 179 ms
[2023-03-09 12:20:14] [INFO ] After 4988ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :21
Attempting to minimize the solution found.
Minimization took 514 ms.
[2023-03-09 12:20:15] [INFO ] After 6013ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :21
Fused 23 Parikh solutions to 21 different solutions.
Parikh walk visited 0 properties in 408 ms.
Support contains 39 out of 560 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 560/560 places, 493/493 transitions.
Graph (complete) has 1243 edges and 560 vertex of which 559 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 60 place count 559 transition count 433
Reduce places removed 59 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 63 rules applied. Total rules applied 123 place count 500 transition count 429
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 127 place count 496 transition count 429
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 96 Pre rules applied. Total rules applied 127 place count 496 transition count 333
Deduced a syphon composed of 96 places in 1 ms
Ensure Unique test removed 18 places
Reduce places removed 114 places and 0 transitions.
Iterating global reduction 3 with 210 rules applied. Total rules applied 337 place count 382 transition count 333
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 347 place count 372 transition count 323
Iterating global reduction 3 with 10 rules applied. Total rules applied 357 place count 372 transition count 323
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 359 place count 372 transition count 321
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 360 place count 371 transition count 321
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 3 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 5 with 281 rules applied. Total rules applied 641 place count 229 transition count 182
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 642 place count 229 transition count 181
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 644 place count 228 transition count 184
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 6 with 5 rules applied. Total rules applied 649 place count 228 transition count 184
Applied a total of 649 rules in 128 ms. Remains 228 /560 variables (removed 332) and now considering 184/493 (removed 309) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 129 ms. Remains : 228/560 places, 184/493 transitions.
Incomplete random walk after 10000 steps, including 506 resets, run finished after 339 ms. (steps per millisecond=29 ) properties (out of 21) seen :2
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 13 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
// Phase 1: matrix 184 rows 228 cols
[2023-03-09 12:20:16] [INFO ] Computed 85 place invariants in 5 ms
[2023-03-09 12:20:16] [INFO ] [Real]Absence check using 63 positive place invariants in 6 ms returned sat
[2023-03-09 12:20:16] [INFO ] [Real]Absence check using 63 positive and 22 generalized place invariants in 5 ms returned sat
[2023-03-09 12:20:16] [INFO ] After 93ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:16
[2023-03-09 12:20:16] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-09 12:20:16] [INFO ] After 34ms SMT Verify possible using 5 Read/Feed constraints in real domain returned unsat :0 sat :1 real:18
[2023-03-09 12:20:16] [INFO ] After 60ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:18
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-09 12:20:16] [INFO ] After 344ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1 real:18
[2023-03-09 12:20:16] [INFO ] [Nat]Absence check using 63 positive place invariants in 7 ms returned sat
[2023-03-09 12:20:16] [INFO ] [Nat]Absence check using 63 positive and 22 generalized place invariants in 5 ms returned sat
[2023-03-09 12:20:16] [INFO ] After 279ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :19
[2023-03-09 12:20:17] [INFO ] After 263ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :19
[2023-03-09 12:20:17] [INFO ] Deduced a trap composed of 57 places in 67 ms of which 13 ms to minimize.
[2023-03-09 12:20:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2023-03-09 12:20:17] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 1 ms to minimize.
[2023-03-09 12:20:17] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 1 ms to minimize.
[2023-03-09 12:20:17] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 1 ms to minimize.
[2023-03-09 12:20:17] [INFO ] Deduced a trap composed of 5 places in 56 ms of which 0 ms to minimize.
[2023-03-09 12:20:17] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 292 ms
[2023-03-09 12:20:17] [INFO ] Deduced a trap composed of 51 places in 44 ms of which 1 ms to minimize.
[2023-03-09 12:20:17] [INFO ] Deduced a trap composed of 54 places in 41 ms of which 0 ms to minimize.
[2023-03-09 12:20:17] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 112 ms
[2023-03-09 12:20:18] [INFO ] Deduced a trap composed of 52 places in 57 ms of which 0 ms to minimize.
[2023-03-09 12:20:18] [INFO ] Deduced a trap composed of 54 places in 105 ms of which 0 ms to minimize.
[2023-03-09 12:20:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 203 ms
[2023-03-09 12:20:18] [INFO ] After 1272ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :19
Attempting to minimize the solution found.
Minimization took 511 ms.
[2023-03-09 12:20:18] [INFO ] After 2238ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :19
Parikh walk visited 10 properties in 84 ms.
Support contains 18 out of 228 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 228/228 places, 184/184 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 228 transition count 181
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 225 transition count 181
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 6 place count 225 transition count 168
Deduced a syphon composed of 13 places in 1 ms
Ensure Unique test removed 3 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 29 rules applied. Total rules applied 35 place count 209 transition count 168
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 49 place count 202 transition count 161
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 201 transition count 160
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 201 transition count 160
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 201 transition count 160
Applied a total of 52 rules in 36 ms. Remains 201 /228 variables (removed 27) and now considering 160/184 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 201/228 places, 160/184 transitions.
Incomplete random walk after 10000 steps, including 589 resets, run finished after 330 ms. (steps per millisecond=30 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 173 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 158 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 142 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 9) seen :4
Incomplete Best-First random walk after 10000 steps, including 165 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 164 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 166 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 160 rows 201 cols
[2023-03-09 12:20:19] [INFO ] Computed 82 place invariants in 3 ms
[2023-03-09 12:20:19] [INFO ] [Real]Absence check using 69 positive place invariants in 9 ms returned sat
[2023-03-09 12:20:19] [INFO ] [Real]Absence check using 69 positive and 13 generalized place invariants in 2 ms returned sat
[2023-03-09 12:20:19] [INFO ] After 53ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:3
[2023-03-09 12:20:19] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-09 12:20:19] [INFO ] After 11ms SMT Verify possible using 5 Read/Feed constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-09 12:20:19] [INFO ] After 124ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-09 12:20:19] [INFO ] [Nat]Absence check using 69 positive place invariants in 7 ms returned sat
[2023-03-09 12:20:19] [INFO ] [Nat]Absence check using 69 positive and 13 generalized place invariants in 2 ms returned sat
[2023-03-09 12:20:19] [INFO ] After 71ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-09 12:20:19] [INFO ] After 29ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-09 12:20:19] [INFO ] Deduced a trap composed of 49 places in 69 ms of which 1 ms to minimize.
[2023-03-09 12:20:19] [INFO ] Deduced a trap composed of 46 places in 49 ms of which 0 ms to minimize.
[2023-03-09 12:20:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 135 ms
[2023-03-09 12:20:19] [INFO ] After 206ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 27 ms.
[2023-03-09 12:20:19] [INFO ] After 382ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 4 properties in 4 ms.
Support contains 1 out of 201 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 201/201 places, 160/160 transitions.
Graph (trivial) has 19 edges and 201 vertex of which 2 / 201 are part of one of the 1 SCC in 2 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 200 transition count 155
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 197 transition count 155
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 7 place count 197 transition count 147
Deduced a syphon composed of 8 places in 1 ms
Ensure Unique test removed 4 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 27 place count 185 transition count 147
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 28 place count 184 transition count 146
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 184 transition count 146
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 39 place count 179 transition count 141
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 179 transition count 140
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 41 place count 178 transition count 140
Applied a total of 41 rules in 23 ms. Remains 178 /201 variables (removed 23) and now considering 140/160 (removed 20) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 178/201 places, 140/160 transitions.
Finished random walk after 152 steps, including 12 resets, run visited all 1 properties in 2 ms. (steps per millisecond=76 )
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2023-03-09 12:20:19] [INFO ] Flatten gal took : 21 ms
[2023-03-09 12:20:20] [INFO ] Flatten gal took : 20 ms
[2023-03-09 12:20:20] [INFO ] Input system was already deterministic with 493 transitions.
Support contains 61 out of 560 places (down from 62) after GAL structural reductions.
Computed a total of 502 stabilizing places and 444 stable transitions
Graph (complete) has 1243 edges and 560 vertex of which 559 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.25 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Graph (trivial) has 277 edges and 560 vertex of which 6 / 560 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 1237 edges and 555 vertex of which 554 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 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 553 transition count 415
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 483 transition count 414
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 144 place count 482 transition count 414
Performed 117 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 117 Pre rules applied. Total rules applied 144 place count 482 transition count 297
Deduced a syphon composed of 117 places in 0 ms
Ensure Unique test removed 25 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 3 with 259 rules applied. Total rules applied 403 place count 340 transition count 297
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 419 place count 324 transition count 281
Iterating global reduction 3 with 16 rules applied. Total rules applied 435 place count 324 transition count 281
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 436 place count 323 transition count 280
Iterating global reduction 3 with 1 rules applied. Total rules applied 437 place count 323 transition count 280
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 3 places
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 3 with 283 rules applied. Total rules applied 720 place count 180 transition count 140
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 721 place count 179 transition count 139
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 722 place count 178 transition count 139
Applied a total of 722 rules in 103 ms. Remains 178 /560 variables (removed 382) and now considering 139/493 (removed 354) transitions.
// Phase 1: matrix 139 rows 178 cols
[2023-03-09 12:20:20] [INFO ] Computed 77 place invariants in 2 ms
[2023-03-09 12:20:20] [INFO ] Implicit Places using invariants in 109 ms returned [2, 3, 4, 5, 6, 7, 8, 12, 13, 14, 15, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 112 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 152/560 places, 139/493 transitions.
Applied a total of 0 rules in 16 ms. Remains 152 /152 variables (removed 0) and now considering 139/139 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 232 ms. Remains : 152/560 places, 139/493 transitions.
[2023-03-09 12:20:20] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:20:20] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:20:20] [INFO ] Input system was already deterministic with 139 transitions.
[2023-03-09 12:20:20] [INFO ] Flatten gal took : 21 ms
[2023-03-09 12:20:20] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:20:20] [INFO ] Time to serialize gal into /tmp/CTLFireability128160587093670131.gal : 5 ms
[2023-03-09 12:20:20] [INFO ] Time to serialize properties into /tmp/CTLFireability8132566694711071000.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/CTLFireability128160587093670131.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8132566694711071000.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.25798e+06,0.102082,8396,2,1802,5,13547,6,0,745,9233,0


Converting to forward existential form...Done !
original formula: EF(((p39==1) * AF((p522==1))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (p39==1)) * !(EG(!((p522==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t33, t36, t37, t38, t39, t70, t71, t72, t73, t86, t87, t101, t102, t103, t104, t105, t106, t1...271
(forward)formula 0,1,1.30208,54368,1,0,250,296052,265,135,5528,227471,343
FORMULA BusinessProcesses-PT-18-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Graph (trivial) has 279 edges and 560 vertex of which 7 / 560 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 1235 edges and 554 vertex of which 553 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 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 552 transition count 412
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 1 with 71 rules applied. Total rules applied 144 place count 481 transition count 412
Performed 116 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 116 Pre rules applied. Total rules applied 144 place count 481 transition count 296
Deduced a syphon composed of 116 places in 1 ms
Ensure Unique test removed 24 places
Reduce places removed 140 places and 0 transitions.
Iterating global reduction 2 with 256 rules applied. Total rules applied 400 place count 341 transition count 296
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 417 place count 324 transition count 279
Iterating global reduction 2 with 17 rules applied. Total rules applied 434 place count 324 transition count 279
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 435 place count 323 transition count 278
Iterating global reduction 2 with 1 rules applied. Total rules applied 436 place count 323 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 3 places
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 283 rules applied. Total rules applied 719 place count 180 transition count 138
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 720 place count 179 transition count 137
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 721 place count 178 transition count 137
Applied a total of 721 rules in 67 ms. Remains 178 /560 variables (removed 382) and now considering 137/493 (removed 356) transitions.
// Phase 1: matrix 137 rows 178 cols
[2023-03-09 12:20:21] [INFO ] Computed 78 place invariants in 3 ms
[2023-03-09 12:20:22] [INFO ] Implicit Places using invariants in 219 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 12, 13, 14, 15, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 221 ms to find 28 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 150/560 places, 137/493 transitions.
Applied a total of 0 rules in 6 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 295 ms. Remains : 150/560 places, 137/493 transitions.
[2023-03-09 12:20:22] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:20:22] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:20:22] [INFO ] Input system was already deterministic with 137 transitions.
[2023-03-09 12:20:22] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:20:22] [INFO ] Flatten gal took : 14 ms
[2023-03-09 12:20:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16685013326473878622.gal : 6 ms
[2023-03-09 12:20:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4331019355705348113.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/ReachabilityCardinality16685013326473878622.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4331019355705348113.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
Loading property file /tmp/ReachabilityCardinality4331019355705348113.prop.
Incomplete random walk after 10000 steps, including 1361 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 19
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :19 after 102
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :102 after 306
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :306 after 1080
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1080 after 3936
Incomplete Best-First random walk after 10000 steps, including 442 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3936 after 24480
Finished probabilistic random walk after 143 steps, run visited all 1 properties in 12 ms. (steps per millisecond=11 )
Probabilistic random walk after 143 steps, saw 86 distinct states, run finished after 12 ms. (steps per millisecond=11 ) properties seen :1
FORMULA BusinessProcesses-PT-18-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
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 : 560/560 places, 493/493 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 542 transition count 475
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 542 transition count 475
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 37 place count 542 transition count 474
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 42 place count 537 transition count 469
Iterating global reduction 1 with 5 rules applied. Total rules applied 47 place count 537 transition count 469
Reachability property BusinessProcesses-PT-18-CTLFireability-01 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 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,554112,0.103812,8264,2,1717,13,13312,6,0,735,9174,0
Total reachable state count : 554112

Verifying 1 reachability properties.
Reachability property BusinessProcesses-PT-18-CTLFireability-01 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
BusinessProcesses-PT-18-CTLFireability-01,17856,0.104378,8264,2,388,13,13312,7,0,738,9174,0
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 536 transition count 468
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 536 transition count 468
Applied a total of 49 rules in 60 ms. Remains 536 /560 variables (removed 24) and now considering 468/493 (removed 25) transitions.
// Phase 1: matrix 468 rows 536 cols
[2023-03-09 12:20:22] [INFO ] Computed 106 place invariants in 5 ms
[2023-03-09 12:20:22] [INFO ] Implicit Places using invariants in 300 ms returned []
[2023-03-09 12:20:22] [INFO ] Invariant cache hit.
[2023-03-09 12:20:23] [INFO ] Implicit Places using invariants and state equation in 539 ms returned []
Implicit Place search using SMT with State Equation took 840 ms to find 0 implicit places.
[2023-03-09 12:20:23] [INFO ] Invariant cache hit.
[2023-03-09 12:20:23] [INFO ] Dead Transitions using invariants and state equation in 245 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 536/560 places, 468/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1159 ms. Remains : 536/560 places, 468/493 transitions.
[2023-03-09 12:20:23] [INFO ] Flatten gal took : 21 ms
[2023-03-09 12:20:23] [INFO ] Flatten gal took : 21 ms
[2023-03-09 12:20:23] [INFO ] Input system was already deterministic with 468 transitions.
[2023-03-09 12:20:23] [INFO ] Flatten gal took : 28 ms
[2023-03-09 12:20:23] [INFO ] Flatten gal took : 23 ms
[2023-03-09 12:20:23] [INFO ] Time to serialize gal into /tmp/CTLFireability11206356074153790970.gal : 5 ms
[2023-03-09 12:20:23] [INFO ] Time to serialize properties into /tmp/CTLFireability12979794138277038713.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/CTLFireability11206356074153790970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12979794138277038713.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 12:20:53] [INFO ] Flatten gal took : 28 ms
[2023-03-09 12:20:53] [INFO ] Applying decomposition
[2023-03-09 12:20:53] [INFO ] Flatten gal took : 18 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/graph7446357561031804174.txt' '-o' '/tmp/graph7446357561031804174.bin' '-w' '/tmp/graph7446357561031804174.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7446357561031804174.bin' '-l' '-1' '-v' '-w' '/tmp/graph7446357561031804174.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:20:54] [INFO ] Decomposing Gal with order
[2023-03-09 12:20:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:20:54] [INFO ] Removed a total of 279 redundant transitions.
[2023-03-09 12:20:54] [INFO ] Flatten gal took : 129 ms
[2023-03-09 12:20:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 36 ms.
[2023-03-09 12:20:54] [INFO ] Time to serialize gal into /tmp/CTLFireability9631235753545443394.gal : 26 ms
[2023-03-09 12:20:54] [INFO ] Time to serialize properties into /tmp/CTLFireability7803357469074462980.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/CTLFireability9631235753545443394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7803357469074462980.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,9.10953e+30,0.613844,26484,3174,67,44905,626,1188,87342,59,1614,0


Converting to forward existential form...Done !
original formula: AF(AG(EX((EG((i19.i0.u45.p140!=1)) * ((i15.i1.u116.p369!=1)||(i18.u147.p575!=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(EX((EG((i19.i0.u45.p140!=1)) * ((i15.i1.u116.p369!=1)||(i18.u147.p575!=1)))))))))] = F...159
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t284, t296, t304, t308, t352, t369, t372, t446, t450, t452, t455, t457, t459,...1507
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Graph (trivial) has 279 edges and 560 vertex of which 7 / 560 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 1235 edges and 554 vertex of which 553 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 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 552 transition count 413
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 482 transition count 412
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 144 place count 481 transition count 412
Performed 116 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 116 Pre rules applied. Total rules applied 144 place count 481 transition count 296
Deduced a syphon composed of 116 places in 0 ms
Ensure Unique test removed 24 places
Reduce places removed 140 places and 0 transitions.
Iterating global reduction 3 with 256 rules applied. Total rules applied 400 place count 341 transition count 296
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 417 place count 324 transition count 279
Iterating global reduction 3 with 17 rules applied. Total rules applied 434 place count 324 transition count 279
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 435 place count 323 transition count 278
Iterating global reduction 3 with 1 rules applied. Total rules applied 436 place count 323 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 3 places
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 3 with 283 rules applied. Total rules applied 719 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 720 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 721 place count 178 transition count 137
Applied a total of 721 rules in 84 ms. Remains 178 /560 variables (removed 382) and now considering 137/493 (removed 356) transitions.
// Phase 1: matrix 137 rows 178 cols
[2023-03-09 12:21:24] [INFO ] Computed 78 place invariants in 2 ms
[2023-03-09 12:21:24] [INFO ] Implicit Places using invariants in 170 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 139]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 176 ms to find 28 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 150/560 places, 137/493 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 268 ms. Remains : 150/560 places, 137/493 transitions.
[2023-03-09 12:21:24] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:21:24] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:21:24] [INFO ] Input system was already deterministic with 137 transitions.
[2023-03-09 12:21:24] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:21:24] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:21:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8086186469346422755.gal : 5 ms
[2023-03-09 12:21:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14315913520093918688.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8086186469346422755.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14315913520093918688.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 1319 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0

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
Incomplete Best-First random walk after 10000 steps, including 483 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Finished probabilistic random walk after 126 steps, run visited all 1 properties in 5 ms. (steps per millisecond=25 )
Probabilistic random walk after 126 steps, saw 74 distinct states, run finished after 5 ms. (steps per millisecond=25 ) properties seen :1
FORMULA BusinessProcesses-PT-18-CTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
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)
Loading property file /tmp/ReachabilityCardinality14315913520093918688.prop.
Starting structural reductions in LTL mode, iteration 0 : 560/560 places, 493/493 transitions.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 12
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :12 after 69
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :69 after 192
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :192 after 888
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 540 transition count 473
SDD proceeding with computation,1 properties remain. new max is 128
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 540 transition count 473
SDD size :888 after 3264
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 540 transition count 472
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3264 after 16992
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 47 place count 534 transition count 466
Iterating global reduction 1 with 6 rules applied. Total rules applied 53 place count 534 transition count 466
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 533 transition count 465
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 533 transition count 465
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 532 transition count 464
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 532 transition count 464
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 531 transition count 463
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 531 transition count 463
Invariant property BusinessProcesses-PT-18-CTLFireability-03 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Applied a total of 59 rules in 107 ms. Remains 531 /560 variables (removed 29) and now considering 463/493 (removed 30) transitions.
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,216029,0.125288,8368,2,1688,13,13251,6,0,735,8646,0
Total reachable state count : 216029

Verifying 1 reachability properties.
Invariant property BusinessProcesses-PT-18-CTLFireability-03 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
BusinessProcesses-PT-18-CTLFireability-03,6,0.126099,8368,2,186,13,13251,7,0,738,8646,0
// Phase 1: matrix 463 rows 531 cols
[2023-03-09 12:21:25] [INFO ] Computed 106 place invariants in 8 ms
[2023-03-09 12:21:25] [INFO ] Implicit Places using invariants in 249 ms returned []
[2023-03-09 12:21:25] [INFO ] Invariant cache hit.
[2023-03-09 12:21:25] [INFO ] Implicit Places using invariants and state equation in 556 ms returned []
Implicit Place search using SMT with State Equation took 811 ms to find 0 implicit places.
[2023-03-09 12:21:25] [INFO ] Invariant cache hit.
[2023-03-09 12:21:26] [INFO ] Dead Transitions using invariants and state equation in 251 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 531/560 places, 463/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1170 ms. Remains : 531/560 places, 463/493 transitions.
[2023-03-09 12:21:26] [INFO ] Flatten gal took : 18 ms
[2023-03-09 12:21:26] [INFO ] Flatten gal took : 14 ms
[2023-03-09 12:21:26] [INFO ] Input system was already deterministic with 463 transitions.
[2023-03-09 12:21:26] [INFO ] Flatten gal took : 15 ms
[2023-03-09 12:21:26] [INFO ] Flatten gal took : 15 ms
[2023-03-09 12:21:26] [INFO ] Time to serialize gal into /tmp/CTLFireability8278830577083947731.gal : 3 ms
[2023-03-09 12:21:26] [INFO ] Time to serialize properties into /tmp/CTLFireability14758163400380709885.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/CTLFireability8278830577083947731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14758163400380709885.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 12:21:56] [INFO ] Flatten gal took : 29 ms
[2023-03-09 12:21:56] [INFO ] Applying decomposition
[2023-03-09 12:21:56] [INFO ] Flatten gal took : 18 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/graph13591261969844906294.txt' '-o' '/tmp/graph13591261969844906294.bin' '-w' '/tmp/graph13591261969844906294.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13591261969844906294.bin' '-l' '-1' '-v' '-w' '/tmp/graph13591261969844906294.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:21:56] [INFO ] Decomposing Gal with order
[2023-03-09 12:21:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:21:56] [INFO ] Removed a total of 282 redundant transitions.
[2023-03-09 12:21:56] [INFO ] Flatten gal took : 60 ms
[2023-03-09 12:21:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 9 ms.
[2023-03-09 12:21:56] [INFO ] Time to serialize gal into /tmp/CTLFireability15971015487006289262.gal : 6 ms
[2023-03-09 12:21:56] [INFO ] Time to serialize properties into /tmp/CTLFireability14479199264014771463.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/CTLFireability15971015487006289262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14479199264014771463.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+30,0.653992,27700,3171,52,49432,705,1142,104567,61,1649,0


Converting to forward existential form...Done !
original formula: AX(EF((i5.u153.p567==1)))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U (i5.u153.p567==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t279, t299, t311, t347, t364, t367, t440, t445, t447, t449, t452, t454, t458,...1432
(forward)formula 0,1,3.63989,121684,1,0,226692,705,7958,564042,317,1649,541347
FORMULA BusinessProcesses-PT-18-CTLFireability-04 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 : 560/560 places, 493/493 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 541 transition count 474
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 541 transition count 474
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 541 transition count 473
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 45 place count 535 transition count 467
Iterating global reduction 1 with 6 rules applied. Total rules applied 51 place count 535 transition count 467
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 534 transition count 466
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 534 transition count 466
Applied a total of 53 rules in 34 ms. Remains 534 /560 variables (removed 26) and now considering 466/493 (removed 27) transitions.
// Phase 1: matrix 466 rows 534 cols
[2023-03-09 12:22:00] [INFO ] Computed 106 place invariants in 6 ms
[2023-03-09 12:22:00] [INFO ] Implicit Places using invariants in 199 ms returned []
[2023-03-09 12:22:00] [INFO ] Invariant cache hit.
[2023-03-09 12:22:01] [INFO ] Implicit Places using invariants and state equation in 606 ms returned []
Implicit Place search using SMT with State Equation took 835 ms to find 0 implicit places.
[2023-03-09 12:22:01] [INFO ] Invariant cache hit.
[2023-03-09 12:22:01] [INFO ] Dead Transitions using invariants and state equation in 299 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 534/560 places, 466/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1177 ms. Remains : 534/560 places, 466/493 transitions.
[2023-03-09 12:22:01] [INFO ] Flatten gal took : 14 ms
[2023-03-09 12:22:01] [INFO ] Flatten gal took : 14 ms
[2023-03-09 12:22:01] [INFO ] Input system was already deterministic with 466 transitions.
[2023-03-09 12:22:01] [INFO ] Flatten gal took : 14 ms
[2023-03-09 12:22:01] [INFO ] Flatten gal took : 15 ms
[2023-03-09 12:22:01] [INFO ] Time to serialize gal into /tmp/CTLFireability6086788853165679306.gal : 4 ms
[2023-03-09 12:22:01] [INFO ] Time to serialize properties into /tmp/CTLFireability13491210021328629266.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/CTLFireability6086788853165679306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13491210021328629266.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 12:22:31] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:22:31] [INFO ] Applying decomposition
[2023-03-09 12:22:31] [INFO ] Flatten gal took : 10 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/graph2337762036958617128.txt' '-o' '/tmp/graph2337762036958617128.bin' '-w' '/tmp/graph2337762036958617128.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2337762036958617128.bin' '-l' '-1' '-v' '-w' '/tmp/graph2337762036958617128.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:22:31] [INFO ] Decomposing Gal with order
[2023-03-09 12:22:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:22:31] [INFO ] Removed a total of 280 redundant transitions.
[2023-03-09 12:22:31] [INFO ] Flatten gal took : 24 ms
[2023-03-09 12:22:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 8 ms.
[2023-03-09 12:22:31] [INFO ] Time to serialize gal into /tmp/CTLFireability4697499963554966731.gal : 5 ms
[2023-03-09 12:22:31] [INFO ] Time to serialize properties into /tmp/CTLFireability1272043187648749935.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/CTLFireability4697499963554966731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1272043187648749935.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,8.9326e+30,0.912149,33884,3486,63,59408,850,1197,113612,67,1964,0


Converting to forward existential form...Done !
original formula: AG((A(!(((((i8.i3.u0.p0==1)||(((i12.i0.u26.p66==1)&&(i12.i1.u118.p383==1))&&(i12.i0.u152.p558==1)))||(i14.i2.u113.p364==1))&&(i0.u86.p266...233
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * !((EX((i6.u153.p563==0)) * (i0.u85.p262==0)))),!((i18.i1.u146.p537==1))) * (!(!(((((i...434
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t282, t302, t314, t350, t367, t370, t443, t444, t448, t450, t453, t455, t457,...1485
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
(forward)formula 0,0,4.74422,172484,1,0,316165,937,8253,774771,311,2941,740362
FORMULA BusinessProcesses-PT-18-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 540 transition count 473
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 540 transition count 473
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 540 transition count 472
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 47 place count 534 transition count 466
Iterating global reduction 1 with 6 rules applied. Total rules applied 53 place count 534 transition count 466
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 533 transition count 465
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 533 transition count 465
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 532 transition count 464
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 532 transition count 464
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 531 transition count 463
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 531 transition count 463
Applied a total of 59 rules in 57 ms. Remains 531 /560 variables (removed 29) and now considering 463/493 (removed 30) transitions.
// Phase 1: matrix 463 rows 531 cols
[2023-03-09 12:22:36] [INFO ] Computed 106 place invariants in 8 ms
[2023-03-09 12:22:36] [INFO ] Implicit Places using invariants in 210 ms returned []
[2023-03-09 12:22:36] [INFO ] Invariant cache hit.
[2023-03-09 12:22:37] [INFO ] Implicit Places using invariants and state equation in 547 ms returned []
Implicit Place search using SMT with State Equation took 772 ms to find 0 implicit places.
[2023-03-09 12:22:37] [INFO ] Invariant cache hit.
[2023-03-09 12:22:37] [INFO ] Dead Transitions using invariants and state equation in 248 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 531/560 places, 463/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1080 ms. Remains : 531/560 places, 463/493 transitions.
[2023-03-09 12:22:37] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:22:37] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:22:37] [INFO ] Input system was already deterministic with 463 transitions.
[2023-03-09 12:22:37] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:22:37] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:22:37] [INFO ] Time to serialize gal into /tmp/CTLFireability16840965548393867756.gal : 2 ms
[2023-03-09 12:22:37] [INFO ] Time to serialize properties into /tmp/CTLFireability1009072853475058045.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/CTLFireability16840965548393867756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1009072853475058045.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 12:23:07] [INFO ] Flatten gal took : 31 ms
[2023-03-09 12:23:07] [INFO ] Applying decomposition
[2023-03-09 12:23:07] [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/graph8838722570300047550.txt' '-o' '/tmp/graph8838722570300047550.bin' '-w' '/tmp/graph8838722570300047550.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8838722570300047550.bin' '-l' '-1' '-v' '-w' '/tmp/graph8838722570300047550.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:23:07] [INFO ] Decomposing Gal with order
[2023-03-09 12:23:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:23:07] [INFO ] Removed a total of 284 redundant transitions.
[2023-03-09 12:23:07] [INFO ] Flatten gal took : 34 ms
[2023-03-09 12:23:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 17 ms.
[2023-03-09 12:23:07] [INFO ] Time to serialize gal into /tmp/CTLFireability2938839918713250347.gal : 9 ms
[2023-03-09 12:23:07] [INFO ] Time to serialize properties into /tmp/CTLFireability210361788254838326.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/CTLFireability2938839918713250347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability210361788254838326.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,5.95506e+30,0.939602,29848,3735,66,52668,617,1124,115776,58,1586,0


Converting to forward existential form...Done !
original formula: AX(AG((i6.i0.u30.p83==0)))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !((i6.i0.u30.p83==0)))] = FALSE
(forward)formula 0,0,1.43482,29848,1,0,52668,617,2696,115776,96,1586,140108
FORMULA BusinessProcesses-PT-18-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Graph (trivial) has 276 edges and 560 vertex of which 7 / 560 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 1235 edges and 554 vertex of which 553 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 0 with 69 rules applied. Total rules applied 71 place count 552 transition count 414
Reduce places removed 69 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 71 rules applied. Total rules applied 142 place count 483 transition count 412
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 144 place count 481 transition count 412
Performed 114 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 114 Pre rules applied. Total rules applied 144 place count 481 transition count 298
Deduced a syphon composed of 114 places in 0 ms
Ensure Unique test removed 25 places
Reduce places removed 139 places and 0 transitions.
Iterating global reduction 3 with 253 rules applied. Total rules applied 397 place count 342 transition count 298
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 414 place count 325 transition count 281
Iterating global reduction 3 with 17 rules applied. Total rules applied 431 place count 325 transition count 281
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 432 place count 324 transition count 280
Iterating global reduction 3 with 1 rules applied. Total rules applied 433 place count 324 transition count 280
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 3 places
Reduce places removed 140 places and 0 transitions.
Iterating global reduction 3 with 277 rules applied. Total rules applied 710 place count 184 transition count 143
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 711 place count 183 transition count 142
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 712 place count 182 transition count 142
Applied a total of 712 rules in 63 ms. Remains 182 /560 variables (removed 378) and now considering 142/493 (removed 351) transitions.
// Phase 1: matrix 142 rows 182 cols
[2023-03-09 12:23:09] [INFO ] Computed 77 place invariants in 1 ms
[2023-03-09 12:23:09] [INFO ] Implicit Places using invariants in 134 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, 52]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 136 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/560 places, 142/493 transitions.
Applied a total of 0 rules in 3 ms. Remains 156 /156 variables (removed 0) and now considering 142/142 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 202 ms. Remains : 156/560 places, 142/493 transitions.
[2023-03-09 12:23:09] [INFO ] Flatten gal took : 4 ms
[2023-03-09 12:23:09] [INFO ] Flatten gal took : 3 ms
[2023-03-09 12:23:09] [INFO ] Input system was already deterministic with 142 transitions.
[2023-03-09 12:23:09] [INFO ] Flatten gal took : 3 ms
[2023-03-09 12:23:09] [INFO ] Flatten gal took : 4 ms
[2023-03-09 12:23:09] [INFO ] Time to serialize gal into /tmp/CTLFireability12119762513776024607.gal : 1 ms
[2023-03-09 12:23:09] [INFO ] Time to serialize properties into /tmp/CTLFireability16520625467600845185.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/CTLFireability12119762513776024607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16520625467600845185.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.11458e+06,0.369001,15912,2,4056,5,40810,6,0,766,26381,0


Converting to forward existential form...Done !
original formula: (AG((((p691==0)||(p694==0))||(p697==0))) * AF(E((p308==1) U EF((p263==1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !((((p691==0)||(p694==0))||(p697==0))))] = FALSE * [FwdG(Init,!(E((p308==1) U E(TRUE U (p26...174
Reverse transition relation is NOT exact ! Due to transitions t9, t35, t36, t39, t40, t41, t42, t73, t74, t75, t88, t89, t90, t102, t105, t106, t107, t108,...292
(forward)formula 0,0,2.1363,66116,1,0,201,260282,280,107,5891,169258,269
FORMULA BusinessProcesses-PT-18-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 546 transition count 479
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 546 transition count 479
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 546 transition count 478
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 34 place count 541 transition count 473
Iterating global reduction 1 with 5 rules applied. Total rules applied 39 place count 541 transition count 473
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 540 transition count 472
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 540 transition count 472
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 539 transition count 471
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 539 transition count 471
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 538 transition count 470
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 538 transition count 470
Applied a total of 45 rules in 98 ms. Remains 538 /560 variables (removed 22) and now considering 470/493 (removed 23) transitions.
// Phase 1: matrix 470 rows 538 cols
[2023-03-09 12:23:11] [INFO ] Computed 106 place invariants in 9 ms
[2023-03-09 12:23:12] [INFO ] Implicit Places using invariants in 253 ms returned []
[2023-03-09 12:23:12] [INFO ] Invariant cache hit.
[2023-03-09 12:23:12] [INFO ] Implicit Places using invariants and state equation in 660 ms returned []
Implicit Place search using SMT with State Equation took 916 ms to find 0 implicit places.
[2023-03-09 12:23:12] [INFO ] Invariant cache hit.
[2023-03-09 12:23:13] [INFO ] Dead Transitions using invariants and state equation in 292 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 538/560 places, 470/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1309 ms. Remains : 538/560 places, 470/493 transitions.
[2023-03-09 12:23:13] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:23:13] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:23:13] [INFO ] Input system was already deterministic with 470 transitions.
[2023-03-09 12:23:13] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:23:13] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:23:13] [INFO ] Time to serialize gal into /tmp/CTLFireability11601864362456998935.gal : 3 ms
[2023-03-09 12:23:13] [INFO ] Time to serialize properties into /tmp/CTLFireability4126122179496492532.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/CTLFireability11601864362456998935.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4126122179496492532.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 12:23:43] [INFO ] Flatten gal took : 23 ms
[2023-03-09 12:23:43] [INFO ] Applying decomposition
[2023-03-09 12:23:43] [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/graph16021809436569893217.txt' '-o' '/tmp/graph16021809436569893217.bin' '-w' '/tmp/graph16021809436569893217.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16021809436569893217.bin' '-l' '-1' '-v' '-w' '/tmp/graph16021809436569893217.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:23:43] [INFO ] Decomposing Gal with order
[2023-03-09 12:23:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:23:43] [INFO ] Removed a total of 283 redundant transitions.
[2023-03-09 12:23:43] [INFO ] Flatten gal took : 34 ms
[2023-03-09 12:23:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 8 ms.
[2023-03-09 12:23:43] [INFO ] Time to serialize gal into /tmp/CTLFireability3200705859978881788.gal : 7 ms
[2023-03-09 12:23:43] [INFO ] Time to serialize properties into /tmp/CTLFireability10923704927585360303.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/CTLFireability3200705859978881788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10923704927585360303.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,6.29214e+30,3.46535,99584,5168,46,197493,617,1175,327571,51,1707,0


Converting to forward existential form...Done !
original formula: AG(A(E(((A((i15.i1.u49.p143==1) U (i11.i3.u139.p461==1)) + (i13.u107.p322!=1)) + AF((i11.i0.u71.p212==1))) U (A((i7.i3.u134.p449==1) U (i...266
=> equivalent forward existential formula: (([(FwdU((FwdU(FwdU(Init,TRUE),!((!(E(TRUE U (i0.i1.u151.p592==1))) * EX(!(E(TRUE U (i13.u108.p324==1))))))) * !...1122
Reverse transition relation is NOT exact ! Due to transitions t5, t6, t7, t286, t302, t318, t354, t371, t374, t447, t452, t454, t457, t459, t461, t466, i0....1523
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
(forward)formula 0,0,15.6311,351968,1,0,611916,617,8672,1.61785e+06,279,1707,1050075
FORMULA BusinessProcesses-PT-18-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Graph (trivial) has 278 edges and 560 vertex of which 7 / 560 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 1235 edges and 554 vertex of which 553 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 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 552 transition count 413
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 142 place count 482 transition count 413
Performed 117 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 117 Pre rules applied. Total rules applied 142 place count 482 transition count 296
Deduced a syphon composed of 117 places in 1 ms
Ensure Unique test removed 25 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 2 with 259 rules applied. Total rules applied 401 place count 340 transition count 296
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 417 place count 324 transition count 280
Iterating global reduction 2 with 16 rules applied. Total rules applied 433 place count 324 transition count 280
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 434 place count 323 transition count 279
Iterating global reduction 2 with 1 rules applied. Total rules applied 435 place count 323 transition count 279
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 3 places
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 283 rules applied. Total rules applied 718 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 719 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 720 place count 178 transition count 138
Applied a total of 720 rules in 45 ms. Remains 178 /560 variables (removed 382) and now considering 138/493 (removed 355) transitions.
// Phase 1: matrix 138 rows 178 cols
[2023-03-09 12:23:59] [INFO ] Computed 77 place invariants in 4 ms
[2023-03-09 12:23:59] [INFO ] Implicit Places using invariants in 178 ms returned [3, 4, 5, 6, 7, 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 183 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 152/560 places, 138/493 transitions.
Applied a total of 0 rules in 2 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 231 ms. Remains : 152/560 places, 138/493 transitions.
[2023-03-09 12:23:59] [INFO ] Flatten gal took : 4 ms
[2023-03-09 12:23:59] [INFO ] Flatten gal took : 4 ms
[2023-03-09 12:23:59] [INFO ] Input system was already deterministic with 138 transitions.
[2023-03-09 12:23:59] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:23:59] [INFO ] Flatten gal took : 5 ms
Finished random walk after 116 steps, including 18 resets, run visited all 1 properties in 1 ms. (steps per millisecond=116 )
FORMULA BusinessProcesses-PT-18-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-09 12:23:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality66995207222147244.gal : 2 ms
[2023-03-09 12:23:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9124452500104609299.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/ReachabilityCardinality66995207222147244.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9124452500104609299.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 ...326
Loading property file /tmp/ReachabilityCardinality9124452500104609299.prop.
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 : 560/560 places, 493/493 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 541 transition count 474
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 541 transition count 474
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 12
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 541 transition count 473
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :12 after 54
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 44 place count 536 transition count 468
Iterating global reduction 1 with 5 rules applied. Total rules applied 49 place count 536 transition count 468
Reachability property BusinessProcesses-PT-18-CTLFireability-09 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 17 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,147,0.051171,4832,2,359,9,1786,6,0,744,828,0
Total reachable state count : 147

Verifying 1 reachability properties.
Reachability property BusinessProcesses-PT-18-CTLFireability-09 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
BusinessProcesses-PT-18-CTLFireability-09,1,0.051751,5208,2,153,9,1786,7,0,747,828,0
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 535 transition count 467
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 535 transition count 467
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 534 transition count 466
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 534 transition count 466
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 533 transition count 465
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 533 transition count 465
Applied a total of 55 rules in 110 ms. Remains 533 /560 variables (removed 27) and now considering 465/493 (removed 28) transitions.
// Phase 1: matrix 465 rows 533 cols
[2023-03-09 12:23:59] [INFO ] Computed 106 place invariants in 4 ms
[2023-03-09 12:23:59] [INFO ] Implicit Places using invariants in 181 ms returned []
[2023-03-09 12:23:59] [INFO ] Invariant cache hit.
[2023-03-09 12:24:00] [INFO ] Implicit Places using invariants and state equation in 514 ms returned []
Implicit Place search using SMT with State Equation took 713 ms to find 0 implicit places.
[2023-03-09 12:24:00] [INFO ] Invariant cache hit.
[2023-03-09 12:24:00] [INFO ] Dead Transitions using invariants and state equation in 263 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 533/560 places, 465/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1087 ms. Remains : 533/560 places, 465/493 transitions.
[2023-03-09 12:24:00] [INFO ] Flatten gal took : 14 ms
[2023-03-09 12:24:00] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:24:00] [INFO ] Input system was already deterministic with 465 transitions.
[2023-03-09 12:24:00] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:24:00] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:24:00] [INFO ] Time to serialize gal into /tmp/CTLFireability2553517382022599589.gal : 2 ms
[2023-03-09 12:24:00] [INFO ] Time to serialize properties into /tmp/CTLFireability1728565540040757118.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/CTLFireability2553517382022599589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1728565540040757118.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 12:24:30] [INFO ] Flatten gal took : 11 ms
[2023-03-09 12:24:30] [INFO ] Applying decomposition
[2023-03-09 12:24:30] [INFO ] Flatten gal took : 10 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/graph16549243313903620990.txt' '-o' '/tmp/graph16549243313903620990.bin' '-w' '/tmp/graph16549243313903620990.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16549243313903620990.bin' '-l' '-1' '-v' '-w' '/tmp/graph16549243313903620990.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:24:30] [INFO ] Decomposing Gal with order
[2023-03-09 12:24:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:24:30] [INFO ] Removed a total of 289 redundant transitions.
[2023-03-09 12:24:30] [INFO ] Flatten gal took : 33 ms
[2023-03-09 12:24:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 7 ms.
[2023-03-09 12:24:30] [INFO ] Time to serialize gal into /tmp/CTLFireability17134790299453796402.gal : 5 ms
[2023-03-09 12:24:30] [INFO ] Time to serialize properties into /tmp/CTLFireability16059520267298877058.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/CTLFireability17134790299453796402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16059520267298877058.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,5.95514e+30,1.9732,53144,3697,63,78517,591,1158,266924,59,1368,0


Converting to forward existential form...Done !
original formula: AG(((EG(((i16.i1.u189.p712==0)||(i16.i0.u190.p715==0))) + EX(!(A((((i0.u70.p201==1)&&(i1.i1.u137.p467==1))&&(i4.u148.p688==1)) U (i5.u32....241
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !((((i16.i1.u49.p170==1)&&(i16.i1.u128.p423==1))&&(i16.i1.u162.p711==1)))) * !(EX(!(!((E(!...360
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t293, t305, t349, t366, t369, t442, t443, t447, t449, t452, t454, t456, t461,...1459
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 541 transition count 474
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 541 transition count 474
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 541 transition count 473
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 44 place count 536 transition count 468
Iterating global reduction 1 with 5 rules applied. Total rules applied 49 place count 536 transition count 468
Applied a total of 49 rules in 54 ms. Remains 536 /560 variables (removed 24) and now considering 468/493 (removed 25) transitions.
// Phase 1: matrix 468 rows 536 cols
[2023-03-09 12:25:01] [INFO ] Computed 106 place invariants in 8 ms
[2023-03-09 12:25:01] [INFO ] Implicit Places using invariants in 242 ms returned []
[2023-03-09 12:25:01] [INFO ] Invariant cache hit.
[2023-03-09 12:25:01] [INFO ] Implicit Places using invariants and state equation in 594 ms returned []
Implicit Place search using SMT with State Equation took 840 ms to find 0 implicit places.
[2023-03-09 12:25:01] [INFO ] Invariant cache hit.
[2023-03-09 12:25:02] [INFO ] Dead Transitions using invariants and state equation in 265 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 536/560 places, 468/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1163 ms. Remains : 536/560 places, 468/493 transitions.
[2023-03-09 12:25:02] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:25:02] [INFO ] Flatten gal took : 13 ms
[2023-03-09 12:25:02] [INFO ] Input system was already deterministic with 468 transitions.
[2023-03-09 12:25:02] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:25:02] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:25:02] [INFO ] Time to serialize gal into /tmp/CTLFireability7006180259551625725.gal : 4 ms
[2023-03-09 12:25:02] [INFO ] Time to serialize properties into /tmp/CTLFireability10757956027498791783.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/CTLFireability7006180259551625725.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10757956027498791783.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 12:25:32] [INFO ] Flatten gal took : 27 ms
[2023-03-09 12:25:32] [INFO ] Applying decomposition
[2023-03-09 12:25:32] [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/graph2449449569167467443.txt' '-o' '/tmp/graph2449449569167467443.bin' '-w' '/tmp/graph2449449569167467443.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2449449569167467443.bin' '-l' '-1' '-v' '-w' '/tmp/graph2449449569167467443.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:25:32] [INFO ] Decomposing Gal with order
[2023-03-09 12:25:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:25:32] [INFO ] Removed a total of 285 redundant transitions.
[2023-03-09 12:25:32] [INFO ] Flatten gal took : 19 ms
[2023-03-09 12:25:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 6 ms.
[2023-03-09 12:25:32] [INFO ] Time to serialize gal into /tmp/CTLFireability15607917167912372858.gal : 4 ms
[2023-03-09 12:25:32] [INFO ] Time to serialize properties into /tmp/CTLFireability4372423831985099436.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/CTLFireability15607917167912372858.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4372423831985099436.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.06216e+31,0.886103,36232,3424,59,68899,644,1164,116736,64,1604,0


Converting to forward existential form...Done !
original formula: AG(EX(EF(AG((i14.i0.u19.p49==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(E(TRUE U !(E(TRUE U !((i14.i0.u19.p49==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t281, t293, t301, t309, t315, t351, t368, t371, t444, t449, t451, t453, t454,...1453
(forward)formula 0,0,3.84277,143944,1,0,292346,644,7483,468113,288,1604,783547
FORMULA BusinessProcesses-PT-18-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 542 transition count 475
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 542 transition count 475
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 37 place count 542 transition count 474
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 43 place count 536 transition count 468
Iterating global reduction 1 with 6 rules applied. Total rules applied 49 place count 536 transition count 468
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 535 transition count 467
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 535 transition count 467
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 534 transition count 466
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 534 transition count 466
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 533 transition count 465
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 533 transition count 465
Applied a total of 55 rules in 50 ms. Remains 533 /560 variables (removed 27) and now considering 465/493 (removed 28) transitions.
// Phase 1: matrix 465 rows 533 cols
[2023-03-09 12:25:36] [INFO ] Computed 106 place invariants in 6 ms
[2023-03-09 12:25:36] [INFO ] Implicit Places using invariants in 250 ms returned []
[2023-03-09 12:25:36] [INFO ] Invariant cache hit.
[2023-03-09 12:25:37] [INFO ] Implicit Places using invariants and state equation in 420 ms returned []
Implicit Place search using SMT with State Equation took 671 ms to find 0 implicit places.
[2023-03-09 12:25:37] [INFO ] Invariant cache hit.
[2023-03-09 12:25:37] [INFO ] Dead Transitions using invariants and state equation in 224 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 533/560 places, 465/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 945 ms. Remains : 533/560 places, 465/493 transitions.
[2023-03-09 12:25:37] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:25:37] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:25:37] [INFO ] Input system was already deterministic with 465 transitions.
[2023-03-09 12:25:37] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:25:37] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:25:37] [INFO ] Time to serialize gal into /tmp/CTLFireability15351547753081214457.gal : 2 ms
[2023-03-09 12:25:37] [INFO ] Time to serialize properties into /tmp/CTLFireability5283109884268108500.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/CTLFireability15351547753081214457.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5283109884268108500.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 12:26:07] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:26:07] [INFO ] Applying decomposition
[2023-03-09 12:26:07] [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/graph3824089785465285154.txt' '-o' '/tmp/graph3824089785465285154.bin' '-w' '/tmp/graph3824089785465285154.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3824089785465285154.bin' '-l' '-1' '-v' '-w' '/tmp/graph3824089785465285154.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:26:07] [INFO ] Decomposing Gal with order
[2023-03-09 12:26:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:26:07] [INFO ] Removed a total of 280 redundant transitions.
[2023-03-09 12:26:07] [INFO ] Flatten gal took : 30 ms
[2023-03-09 12:26:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 5 ms.
[2023-03-09 12:26:07] [INFO ] Time to serialize gal into /tmp/CTLFireability13962593082370432029.gal : 4 ms
[2023-03-09 12:26:07] [INFO ] Time to serialize properties into /tmp/CTLFireability1835384357557999924.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/CTLFireability13962593082370432029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1835384357557999924.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,7.5437e+30,6.65685,137152,6223,65,197562,743,1237,655002,64,2104,0


Converting to forward existential form...Done !
original formula: EX((EF(AG(EX((i1.i1.u94.p295==1)))) + EG((((AX((((i3.i0.u76.p232==1)&&(i4.i1.u136.p468==1))&&(i3.i0.u172.p655==1))) + (i16.i0.u24.p65==0)...205
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * !(E(TRUE U !(EX((i1.i1.u94.p295==1))))))] != FALSE + [FwdG(EY(Init),(((!(EX(!((((i3.i0....297
Reverse transition relation is NOT exact ! Due to transitions t4, t6, t7, t305, t313, t349, t366, t369, t443, t447, t449, t451, t452, t454, t456, t460, i0....1533
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
(forward)formula 0,0,24.8216,503056,1,0,957658,743,8643,1.58006e+06,331,2104,2455422
FORMULA BusinessProcesses-PT-18-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Graph (trivial) has 278 edges and 560 vertex of which 7 / 560 are part of one of the 1 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 1235 edges and 554 vertex of which 553 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 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 552 transition count 412
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 1 with 71 rules applied. Total rules applied 144 place count 481 transition count 412
Performed 115 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 115 Pre rules applied. Total rules applied 144 place count 481 transition count 297
Deduced a syphon composed of 115 places in 1 ms
Ensure Unique test removed 24 places
Reduce places removed 139 places and 0 transitions.
Iterating global reduction 2 with 254 rules applied. Total rules applied 398 place count 342 transition count 297
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 415 place count 325 transition count 280
Iterating global reduction 2 with 17 rules applied. Total rules applied 432 place count 325 transition count 280
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 433 place count 324 transition count 279
Iterating global reduction 2 with 1 rules applied. Total rules applied 434 place count 324 transition count 279
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 3 places
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 283 rules applied. Total rules applied 717 place count 181 transition count 139
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 718 place count 180 transition count 138
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 719 place count 179 transition count 138
Applied a total of 719 rules in 67 ms. Remains 179 /560 variables (removed 381) and now considering 138/493 (removed 355) transitions.
// Phase 1: matrix 138 rows 179 cols
[2023-03-09 12:26:32] [INFO ] Computed 78 place invariants in 2 ms
[2023-03-09 12:26:32] [INFO ] Implicit Places using invariants in 254 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 255 ms to find 27 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 152/560 places, 138/493 transitions.
Applied a total of 0 rules in 3 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 325 ms. Remains : 152/560 places, 138/493 transitions.
[2023-03-09 12:26:32] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:26:32] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:26:32] [INFO ] Input system was already deterministic with 138 transitions.
[2023-03-09 12:26:32] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:26:32] [INFO ] Flatten gal took : 5 ms
[2023-03-09 12:26:32] [INFO ] Time to serialize gal into /tmp/CTLFireability11011080985073930164.gal : 1 ms
[2023-03-09 12:26:32] [INFO ] Time to serialize properties into /tmp/CTLFireability2368719019379156877.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/CTLFireability11011080985073930164.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2368719019379156877.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,558144,0.115308,7704,2,1777,5,12049,6,0,744,8903,0


Converting to forward existential form...Done !
original formula: EG(EF(((p146==1)&&(p609==1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((p146==1)&&(p609==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t38, t39, t40, t41, t69, t70, t71, t72, t85, t86, t100, t101, t102, t103, t104, t105, t112, t...266
(forward)formula 0,1,1.08198,42060,1,0,405,192085,266,329,5602,199213,488
FORMULA BusinessProcesses-PT-18-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 541 transition count 474
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 541 transition count 474
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 541 transition count 473
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 45 place count 535 transition count 467
Iterating global reduction 1 with 6 rules applied. Total rules applied 51 place count 535 transition count 467
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 534 transition count 466
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 534 transition count 466
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 533 transition count 465
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 533 transition count 465
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 532 transition count 464
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 532 transition count 464
Applied a total of 57 rules in 83 ms. Remains 532 /560 variables (removed 28) and now considering 464/493 (removed 29) transitions.
// Phase 1: matrix 464 rows 532 cols
[2023-03-09 12:26:34] [INFO ] Computed 106 place invariants in 6 ms
[2023-03-09 12:26:34] [INFO ] Implicit Places using invariants in 249 ms returned []
[2023-03-09 12:26:34] [INFO ] Invariant cache hit.
[2023-03-09 12:26:34] [INFO ] Implicit Places using invariants and state equation in 553 ms returned []
Implicit Place search using SMT with State Equation took 804 ms to find 0 implicit places.
[2023-03-09 12:26:34] [INFO ] Invariant cache hit.
[2023-03-09 12:26:35] [INFO ] Dead Transitions using invariants and state equation in 209 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/560 places, 464/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1098 ms. Remains : 532/560 places, 464/493 transitions.
[2023-03-09 12:26:35] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:26:35] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:26:35] [INFO ] Input system was already deterministic with 464 transitions.
[2023-03-09 12:26:35] [INFO ] Flatten gal took : 12 ms
[2023-03-09 12:26:35] [INFO ] Flatten gal took : 13 ms
[2023-03-09 12:26:35] [INFO ] Time to serialize gal into /tmp/CTLFireability8614229108740743292.gal : 3 ms
[2023-03-09 12:26:35] [INFO ] Time to serialize properties into /tmp/CTLFireability8080211085141174597.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/CTLFireability8614229108740743292.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8080211085141174597.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 12:27:05] [INFO ] Flatten gal took : 23 ms
[2023-03-09 12:27:05] [INFO ] Applying decomposition
[2023-03-09 12:27:05] [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/graph9974532566474651137.txt' '-o' '/tmp/graph9974532566474651137.bin' '-w' '/tmp/graph9974532566474651137.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9974532566474651137.bin' '-l' '-1' '-v' '-w' '/tmp/graph9974532566474651137.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:27:05] [INFO ] Decomposing Gal with order
[2023-03-09 12:27:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:27:05] [INFO ] Removed a total of 281 redundant transitions.
[2023-03-09 12:27:05] [INFO ] Flatten gal took : 23 ms
[2023-03-09 12:27:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 26 ms.
[2023-03-09 12:27:05] [INFO ] Time to serialize gal into /tmp/CTLFireability6381654735375378793.gal : 5 ms
[2023-03-09 12:27:05] [INFO ] Time to serialize properties into /tmp/CTLFireability2403117858192515318.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/CTLFireability6381654735375378793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2403117858192515318.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,6.01402e+30,0.919853,30928,3832,64,55959,795,1151,88275,66,2117,0


Converting to forward existential form...Done !
original formula: E(A((i9.i1.u145.p561==1) U (i11.i2.u93.p299==1)) U AX(EF(EX(((i7.u17.p43==1)||(i2.i0.u72.p221==1))))))
=> equivalent forward existential formula: [(FwdU(Init,!((E(!((i11.i2.u93.p299==1)) U (!((i9.i1.u145.p561==1)) * !((i11.i2.u93.p299==1)))) + EG(!((i11.i2.u...247
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t280, t292, t300, t304, t312, t348, t365, t368, t441, t442, t446, t450, t451,...1439
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 560/560 places, 493/493 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 543 transition count 476
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 543 transition count 476
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 35 place count 543 transition count 475
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 40 place count 538 transition count 470
Iterating global reduction 1 with 5 rules applied. Total rules applied 45 place count 538 transition count 470
Applied a total of 45 rules in 51 ms. Remains 538 /560 variables (removed 22) and now considering 470/493 (removed 23) transitions.
// Phase 1: matrix 470 rows 538 cols
[2023-03-09 12:27:35] [INFO ] Computed 106 place invariants in 3 ms
[2023-03-09 12:27:35] [INFO ] Implicit Places using invariants in 253 ms returned []
[2023-03-09 12:27:35] [INFO ] Invariant cache hit.
[2023-03-09 12:27:36] [INFO ] Implicit Places using invariants and state equation in 556 ms returned []
Implicit Place search using SMT with State Equation took 811 ms to find 0 implicit places.
[2023-03-09 12:27:36] [INFO ] Invariant cache hit.
[2023-03-09 12:27:36] [INFO ] Dead Transitions using invariants and state equation in 288 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 538/560 places, 470/493 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1151 ms. Remains : 538/560 places, 470/493 transitions.
[2023-03-09 12:27:36] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:27:36] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:27:36] [INFO ] Input system was already deterministic with 470 transitions.
[2023-03-09 12:27:36] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:27:36] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:27:36] [INFO ] Time to serialize gal into /tmp/CTLFireability4507190547237746271.gal : 1 ms
[2023-03-09 12:27:36] [INFO ] Time to serialize properties into /tmp/CTLFireability4714673754337284938.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/CTLFireability4507190547237746271.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4714673754337284938.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 12:28:06] [INFO ] Flatten gal took : 10 ms
[2023-03-09 12:28:06] [INFO ] Applying decomposition
[2023-03-09 12:28:06] [INFO ] Flatten gal took : 18 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/graph13927185207291357757.txt' '-o' '/tmp/graph13927185207291357757.bin' '-w' '/tmp/graph13927185207291357757.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13927185207291357757.bin' '-l' '-1' '-v' '-w' '/tmp/graph13927185207291357757.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:28:06] [INFO ] Decomposing Gal with order
[2023-03-09 12:28:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:28:06] [INFO ] Removed a total of 287 redundant transitions.
[2023-03-09 12:28:06] [INFO ] Flatten gal took : 62 ms
[2023-03-09 12:28:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 7 ms.
[2023-03-09 12:28:06] [INFO ] Time to serialize gal into /tmp/CTLFireability15762824933931012323.gal : 6 ms
[2023-03-09 12:28:06] [INFO ] Time to serialize properties into /tmp/CTLFireability10234737243316201085.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/CTLFireability15762824933931012323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10234737243316201085.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.01047e+31,1.68864,53744,5034,41,93944,455,1183,220481,46,1121,0


Converting to forward existential form...Done !
original formula: EF(EX((EG((((i13.i0.u20.p53==1)&&(i13.i1.u115.p368==1))&&(i13.i0.u152.p548==1))) * !(E((i3.u147.p654!=1) U ((i16.i0.u47.p140==1)||(i3.u14...171
=> equivalent forward existential formula: [((EY(FwdU(Init,TRUE)) * EG((((i13.i0.u20.p53==1)&&(i13.i1.u115.p368==1))&&(i13.i0.u152.p548==1)))) * !(E((i3.u1...223
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t285, t301, t313, t317, t353, t370, t373, t446, t451, t453, t456, t458, t460,...1502
Detected timeout of ITS tools.
[2023-03-09 12:28:37] [INFO ] Flatten gal took : 27 ms
[2023-03-09 12:28:37] [INFO ] Flatten gal took : 27 ms
[2023-03-09 12:28:37] [INFO ] Applying decomposition
[2023-03-09 12:28:37] [INFO ] Flatten gal took : 22 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/graph9912281033591309721.txt' '-o' '/tmp/graph9912281033591309721.bin' '-w' '/tmp/graph9912281033591309721.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9912281033591309721.bin' '-l' '-1' '-v' '-w' '/tmp/graph9912281033591309721.weights' '-q' '0' '-e' '0.001'
[2023-03-09 12:28:37] [INFO ] Decomposing Gal with order
[2023-03-09 12:28:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:28:37] [INFO ] Removed a total of 288 redundant transitions.
[2023-03-09 12:28:37] [INFO ] Flatten gal took : 27 ms
[2023-03-09 12:28:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 7 ms.
[2023-03-09 12:28:37] [INFO ] Time to serialize gal into /tmp/CTLFireability11667345664343131029.gal : 6 ms
[2023-03-09 12:28:37] [INFO ] Time to serialize properties into /tmp/CTLFireability7402986505319001506.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/CTLFireability11667345664343131029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7402986505319001506.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 4 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,1.6786e+31,33.8938,643648,19315,78,1.1664e+06,1029,1037,2.21784e+06,67,3488,0


Converting to forward existential form...Done !
original formula: AF(AG(EX((EG((i9.u50.p140!=1)) * ((i13.u121.p369!=1)||(i18.u156.p575!=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(EX((EG((i9.u50.p140!=1)) * ((i13.u121.p369!=1)||(i18.u156.p575!=1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t6, t7, t319, t328, t338, t376, t393, t396, t470, t474, t478, t479, t481, t483, t484, i0.u96....1566
Detected timeout of ITS tools.
[2023-03-09 12:51:27] [INFO ] Applying decomposition
[2023-03-09 12:51:27] [INFO ] Flatten gal took : 23 ms
[2023-03-09 12:51:27] [INFO ] Decomposing Gal with order
[2023-03-09 12:51:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 12:51:27] [INFO ] Removed a total of 136 redundant transitions.
[2023-03-09 12:51:27] [INFO ] Flatten gal took : 36 ms
[2023-03-09 12:51:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 162 labels/synchronizations in 162 ms.
[2023-03-09 12:51:28] [INFO ] Time to serialize gal into /tmp/CTLFireability2897432207824030138.gal : 11 ms
[2023-03-09 12:51:28] [INFO ] Time to serialize properties into /tmp/CTLFireability1683274200339792511.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/CTLFireability2897432207824030138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1683274200339792511.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 4 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 13:14:20] [INFO ] Flatten gal took : 171 ms
[2023-03-09 13:14:21] [INFO ] Input system was already deterministic with 493 transitions.
[2023-03-09 13:14:21] [INFO ] Transformed 560 places.
[2023-03-09 13:14:21] [INFO ] Transformed 493 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 13:14:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3421231245646829708.gal : 20 ms
[2023-03-09 13:14:51] [INFO ] Time to serialize properties into /tmp/CTLFireability12373493723250564385.ctl : 14 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/CTLFireability3421231245646829708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12373493723250564385.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 4 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 8760208 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16034052 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

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

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BusinessProcesses-PT-18, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690600586"
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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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