Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r165-tall-167838850800698.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is FunctionPointer-PT-b064, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838850800698
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 844K
-rw-r--r-- 1 mcc users 6.3K Feb 25 11:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 11:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 11:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 11:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 11:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 25 11:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 112K Feb 25 11:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 391K 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 FunctionPointer-PT-b064-CTLFireability-00
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-01
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-02
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-03
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-04
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-05
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-06
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-07
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-08
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-09
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-10
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-11
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-12
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-13
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-14
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679557362138

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=FunctionPointer-PT-b064
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-23 07:42:43] [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]
[2023-03-23 07:42:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 07:42:43] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2023-03-23 07:42:43] [INFO ] Transformed 306 places.
[2023-03-23 07:42:43] [INFO ] Transformed 840 transitions.
[2023-03-23 07:42:43] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 156 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Deduced a syphon composed of 84 places in 7 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b064-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 63 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 648
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 24 place count 198 transition count 604
Iterating global reduction 1 with 14 rules applied. Total rules applied 38 place count 198 transition count 604
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 66 place count 198 transition count 576
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 70 place count 194 transition count 568
Iterating global reduction 2 with 4 rules applied. Total rules applied 74 place count 194 transition count 568
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 77 place count 191 transition count 562
Iterating global reduction 2 with 3 rules applied. Total rules applied 80 place count 191 transition count 562
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 82 place count 189 transition count 554
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 189 transition count 554
Applied a total of 84 rules in 63 ms. Remains 189 /222 variables (removed 33) and now considering 554/648 (removed 94) transitions.
[2023-03-23 07:42:44] [INFO ] Flow matrix only has 357 transitions (discarded 197 similar events)
// Phase 1: matrix 357 rows 189 cols
[2023-03-23 07:42:44] [INFO ] Computed 2 place invariants in 22 ms
[2023-03-23 07:42:44] [INFO ] Implicit Places using invariants in 285 ms returned []
[2023-03-23 07:42:44] [INFO ] Flow matrix only has 357 transitions (discarded 197 similar events)
[2023-03-23 07:42:44] [INFO ] Invariant cache hit.
[2023-03-23 07:42:44] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-23 07:42:44] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 550 ms to find 0 implicit places.
[2023-03-23 07:42:44] [INFO ] Flow matrix only has 357 transitions (discarded 197 similar events)
[2023-03-23 07:42:44] [INFO ] Invariant cache hit.
[2023-03-23 07:42:44] [INFO ] Dead Transitions using invariants and state equation in 207 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 189/222 places, 554/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 823 ms. Remains : 189/222 places, 554/648 transitions.
Support contains 63 out of 189 places after structural reductions.
[2023-03-23 07:42:45] [INFO ] Flatten gal took : 60 ms
[2023-03-23 07:42:45] [INFO ] Flatten gal took : 31 ms
[2023-03-23 07:42:45] [INFO ] Input system was already deterministic with 554 transitions.
Support contains 57 out of 189 places (down from 63) after GAL structural reductions.
Incomplete random walk after 10051 steps, including 4 resets, run finished after 313 ms. (steps per millisecond=32 ) properties (out of 55) seen :27
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 28) seen :5
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 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 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) 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 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) 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 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 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 8 ms. (steps per millisecond=125 ) 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 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 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 8 ms. (steps per millisecond=125 ) 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
Running SMT prover for 23 properties.
[2023-03-23 07:42:45] [INFO ] Flow matrix only has 357 transitions (discarded 197 similar events)
[2023-03-23 07:42:45] [INFO ] Invariant cache hit.
[2023-03-23 07:42:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:45] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:42:45] [INFO ] After 178ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-23 07:42:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:46] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-23 07:42:46] [INFO ] After 380ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :19
[2023-03-23 07:42:46] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-23 07:42:46] [INFO ] After 300ms SMT Verify possible using 61 Read/Feed constraints in natural domain returned unsat :4 sat :19
[2023-03-23 07:42:47] [INFO ] After 762ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :19
Attempting to minimize the solution found.
Minimization took 300 ms.
[2023-03-23 07:42:47] [INFO ] After 1665ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :19
Fused 23 Parikh solutions to 19 different solutions.
Parikh walk visited 0 properties in 432 ms.
Support contains 24 out of 189 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 177 transition count 500
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 177 transition count 500
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 70 place count 177 transition count 454
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 77 place count 170 transition count 438
Iterating global reduction 1 with 7 rules applied. Total rules applied 84 place count 170 transition count 438
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 104 place count 170 transition count 418
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 107 place count 167 transition count 412
Iterating global reduction 2 with 3 rules applied. Total rules applied 110 place count 167 transition count 412
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 112 place count 165 transition count 404
Iterating global reduction 2 with 2 rules applied. Total rules applied 114 place count 165 transition count 404
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 116 place count 163 transition count 400
Iterating global reduction 2 with 2 rules applied. Total rules applied 118 place count 163 transition count 400
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 2 with 16 rules applied. Total rules applied 134 place count 163 transition count 384
Applied a total of 134 rules in 70 ms. Remains 163 /189 variables (removed 26) and now considering 384/554 (removed 170) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 163/189 places, 384/554 transitions.
Incomplete random walk after 10014 steps, including 9 resets, run finished after 71 ms. (steps per millisecond=141 ) properties (out of 19) seen :7
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-23 07:42:48] [INFO ] Flow matrix only has 264 transitions (discarded 120 similar events)
// Phase 1: matrix 264 rows 163 cols
[2023-03-23 07:42:48] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-23 07:42:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:48] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-23 07:42:48] [INFO ] After 139ms SMT Verify possible using state equation in real domain returned unsat :0 sat :4 real:4
[2023-03-23 07:42:48] [INFO ] State equation strengthened by 59 read => feed constraints.
[2023-03-23 07:42:48] [INFO ] After 63ms SMT Verify possible using 59 Read/Feed constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-23 07:42:48] [INFO ] After 281ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-23 07:42:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:48] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:42:48] [INFO ] After 127ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-23 07:42:48] [INFO ] After 100ms SMT Verify possible using 59 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-23 07:42:49] [INFO ] After 249ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 123 ms.
[2023-03-23 07:42:49] [INFO ] After 583ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 80 ms.
Support contains 10 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 384/384 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 159 transition count 376
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 159 transition count 376
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 155 transition count 362
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 155 transition count 362
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 151 transition count 352
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 151 transition count 352
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 147 transition count 344
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 147 transition count 344
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 36 place count 143 transition count 336
Iterating global reduction 0 with 4 rules applied. Total rules applied 40 place count 143 transition count 336
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 44 place count 139 transition count 328
Iterating global reduction 0 with 4 rules applied. Total rules applied 48 place count 139 transition count 328
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 52 place count 135 transition count 320
Iterating global reduction 0 with 4 rules applied. Total rules applied 56 place count 135 transition count 320
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 60 place count 131 transition count 312
Iterating global reduction 0 with 4 rules applied. Total rules applied 64 place count 131 transition count 312
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 130 transition count 310
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 130 transition count 310
Applied a total of 66 rules in 40 ms. Remains 130 /163 variables (removed 33) and now considering 310/384 (removed 74) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 130/163 places, 310/384 transitions.
Incomplete random walk after 10007 steps, including 9 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 8) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 6) seen :1
Running SMT prover for 5 properties.
[2023-03-23 07:42:49] [INFO ] Flow matrix only has 211 transitions (discarded 99 similar events)
// Phase 1: matrix 211 rows 130 cols
[2023-03-23 07:42:49] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-23 07:42:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-23 07:42:49] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:42:49] [INFO ] After 80ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:2
[2023-03-23 07:42:49] [INFO ] State equation strengthened by 47 read => feed constraints.
[2023-03-23 07:42:49] [INFO ] After 42ms SMT Verify possible using 47 Read/Feed constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-23 07:42:49] [INFO ] After 178ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-23 07:42:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-23 07:42:49] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:42:49] [INFO ] After 84ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-23 07:42:49] [INFO ] After 57ms SMT Verify possible using 47 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-23 07:42:50] [INFO ] After 135ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 48 ms.
[2023-03-23 07:42:50] [INFO ] After 340ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 59 ms.
Support contains 6 out of 130 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 130/130 places, 310/310 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 127 transition count 302
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 127 transition count 302
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 124 transition count 296
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 124 transition count 296
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 123 transition count 292
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 123 transition count 292
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 122 transition count 290
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 122 transition count 290
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 121 transition count 288
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 121 transition count 288
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 120 transition count 286
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 120 transition count 286
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 119 transition count 284
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 119 transition count 284
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 118 transition count 282
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 118 transition count 282
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 117 transition count 280
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 117 transition count 280
Applied a total of 26 rules in 31 ms. Remains 117 /130 variables (removed 13) and now considering 280/310 (removed 30) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 117/130 places, 280/310 transitions.
Incomplete random walk after 10002 steps, including 12 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-23 07:42:50] [INFO ] Flow matrix only has 190 transitions (discarded 90 similar events)
// Phase 1: matrix 190 rows 117 cols
[2023-03-23 07:42:50] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:42:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:50] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-23 07:42:50] [INFO ] After 64ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:2
[2023-03-23 07:42:50] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-23 07:42:50] [INFO ] After 26ms SMT Verify possible using 43 Read/Feed constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-23 07:42:50] [INFO ] After 136ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-23 07:42:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:50] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-23 07:42:50] [INFO ] After 63ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-23 07:42:50] [INFO ] After 42ms SMT Verify possible using 43 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-23 07:42:50] [INFO ] After 94ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 34 ms.
[2023-03-23 07:42:50] [INFO ] After 244ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 32 ms.
Support contains 5 out of 117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 280/280 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 116 transition count 278
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 116 transition count 278
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 115 transition count 276
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 115 transition count 276
Applied a total of 4 rules in 11 ms. Remains 115 /117 variables (removed 2) and now considering 276/280 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 115/117 places, 276/280 transitions.
Incomplete random walk after 10029 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=323 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-23 07:42:50] [INFO ] Flow matrix only has 188 transitions (discarded 88 similar events)
// Phase 1: matrix 188 rows 115 cols
[2023-03-23 07:42:50] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-23 07:42:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:50] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:42:50] [INFO ] After 40ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-23 07:42:50] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-23 07:42:50] [INFO ] After 14ms SMT Verify possible using 43 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:42:50] [INFO ] After 87ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:42:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:50] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-23 07:42:50] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 07:42:50] [INFO ] After 13ms SMT Verify possible using 43 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 07:42:50] [INFO ] After 25ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-23 07:42:50] [INFO ] After 113ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 3 out of 115 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 115/115 places, 276/276 transitions.
Graph (complete) has 463 edges and 115 vertex of which 91 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.2 ms
Discarding 24 places :
Also discarding 0 output transitions
Drop transitions removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 91 transition count 228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 90 transition count 224
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 90 transition count 224
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 89 transition count 222
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 89 transition count 222
Applied a total of 53 rules in 12 ms. Remains 89 /115 variables (removed 26) and now considering 222/276 (removed 54) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 89/115 places, 222/276 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1647737 steps, run timeout after 3001 ms. (steps per millisecond=549 ) properties seen :{}
Probabilistic random walk after 1647737 steps, saw 1025645 distinct states, run finished after 3002 ms. (steps per millisecond=548 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 07:42:53] [INFO ] Flow matrix only has 138 transitions (discarded 84 similar events)
// Phase 1: matrix 138 rows 89 cols
[2023-03-23 07:42:53] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-23 07:42:53] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:54] [INFO ] After 33ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-23 07:42:54] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-23 07:42:54] [INFO ] After 12ms SMT Verify possible using 21 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:42:54] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:42:54] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:54] [INFO ] After 34ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 07:42:54] [INFO ] After 10ms SMT Verify possible using 21 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 07:42:54] [INFO ] After 33ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-23 07:42:54] [INFO ] After 106ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 3 out of 89 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 89/89 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 89 /89 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 89/89 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 89/89 places, 222/222 transitions.
Applied a total of 0 rules in 5 ms. Remains 89 /89 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2023-03-23 07:42:54] [INFO ] Flow matrix only has 138 transitions (discarded 84 similar events)
[2023-03-23 07:42:54] [INFO ] Invariant cache hit.
[2023-03-23 07:42:54] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-23 07:42:54] [INFO ] Flow matrix only has 138 transitions (discarded 84 similar events)
[2023-03-23 07:42:54] [INFO ] Invariant cache hit.
[2023-03-23 07:42:54] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-23 07:42:54] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
[2023-03-23 07:42:54] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-23 07:42:54] [INFO ] Flow matrix only has 138 transitions (discarded 84 similar events)
[2023-03-23 07:42:54] [INFO ] Invariant cache hit.
[2023-03-23 07:42:54] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 288 ms. Remains : 89/89 places, 222/222 transitions.
Ensure Unique test removed 84 transitions
Reduce isomorphic transitions removed 84 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 90 rules applied. Total rules applied 90 place count 89 transition count 132
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 96 place count 83 transition count 132
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 96 place count 83 transition count 113
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 134 place count 64 transition count 113
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 166 place count 48 transition count 97
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 173 place count 41 transition count 83
Iterating global reduction 2 with 7 rules applied. Total rules applied 180 place count 41 transition count 83
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 187 place count 34 transition count 69
Iterating global reduction 2 with 7 rules applied. Total rules applied 194 place count 34 transition count 69
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 201 place count 27 transition count 55
Iterating global reduction 2 with 7 rules applied. Total rules applied 208 place count 27 transition count 55
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 215 place count 27 transition count 48
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 215 place count 27 transition count 47
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 217 place count 26 transition count 47
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 221 place count 24 transition count 47
Applied a total of 221 rules in 18 ms. Remains 24 /89 variables (removed 65) and now considering 47/222 (removed 175) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 47 rows 24 cols
[2023-03-23 07:42:54] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-23 07:42:54] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:54] [INFO ] After 12ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-23 07:42:54] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-23 07:42:54] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:42:54] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:42:54] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-23 07:42:54] [INFO ] After 20ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 07:42:54] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 07:42:54] [INFO ] After 7ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-23 07:42:54] [INFO ] After 55ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 4 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-b064-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 07:42:54] [INFO ] Flatten gal took : 23 ms
[2023-03-23 07:42:54] [INFO ] Flatten gal took : 25 ms
[2023-03-23 07:42:54] [INFO ] Input system was already deterministic with 554 transitions.
Computed a total of 24 stabilizing places and 64 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 168 transition count 432
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 168 transition count 432
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 56 place count 168 transition count 418
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 70 place count 154 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 84 place count 154 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 94 place count 148 transition count 364
Iterating global reduction 2 with 6 rules applied. Total rules applied 100 place count 148 transition count 364
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 106 place count 142 transition count 344
Iterating global reduction 2 with 6 rules applied. Total rules applied 112 place count 142 transition count 344
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 118 place count 136 transition count 328
Iterating global reduction 2 with 6 rules applied. Total rules applied 124 place count 136 transition count 328
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 130 place count 130 transition count 310
Iterating global reduction 2 with 6 rules applied. Total rules applied 136 place count 130 transition count 310
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 142 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 148 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 154 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 160 place count 118 transition count 282
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 165 place count 113 transition count 272
Iterating global reduction 2 with 5 rules applied. Total rules applied 170 place count 113 transition count 272
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 174 place count 109 transition count 264
Iterating global reduction 2 with 4 rules applied. Total rules applied 178 place count 109 transition count 264
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 181 place count 106 transition count 258
Iterating global reduction 2 with 3 rules applied. Total rules applied 184 place count 106 transition count 258
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 186 place count 104 transition count 254
Iterating global reduction 2 with 2 rules applied. Total rules applied 188 place count 104 transition count 254
Applied a total of 188 rules in 34 ms. Remains 104 /189 variables (removed 85) and now considering 254/554 (removed 300) transitions.
[2023-03-23 07:42:54] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 104 cols
[2023-03-23 07:42:54] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:42:54] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-23 07:42:54] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2023-03-23 07:42:54] [INFO ] Invariant cache hit.
[2023-03-23 07:42:54] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:42:54] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2023-03-23 07:42:54] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2023-03-23 07:42:54] [INFO ] Invariant cache hit.
[2023-03-23 07:42:55] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 104/189 places, 254/554 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 330 ms. Remains : 104/189 places, 254/554 transitions.
[2023-03-23 07:42:55] [INFO ] Flatten gal took : 9 ms
[2023-03-23 07:42:55] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:42:55] [INFO ] Input system was already deterministic with 254 transitions.
[2023-03-23 07:42:55] [INFO ] Flatten gal took : 9 ms
[2023-03-23 07:42:55] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:42:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16366642308565675041.gal : 6 ms
[2023-03-23 07:42:55] [INFO ] Time to serialize properties into /tmp/CTLFireability16004136247847994340.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16366642308565675041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16004136247847994340.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.
[2023-03-23 07:43:25] [INFO ] Flatten gal took : 9 ms
[2023-03-23 07:43:25] [INFO ] Applying decomposition
[2023-03-23 07:43:25] [INFO ] Flatten gal took : 15 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/graph2095023842248163095.txt' '-o' '/tmp/graph2095023842248163095.bin' '-w' '/tmp/graph2095023842248163095.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2095023842248163095.bin' '-l' '-1' '-v' '-w' '/tmp/graph2095023842248163095.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:43:25] [INFO ] Decomposing Gal with order
[2023-03-23 07:43:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:43:25] [INFO ] Removed a total of 421 redundant transitions.
[2023-03-23 07:43:25] [INFO ] Flatten gal took : 48 ms
[2023-03-23 07:43:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 141 labels/synchronizations in 34 ms.
[2023-03-23 07:43:25] [INFO ] Time to serialize gal into /tmp/CTLFireability2964379235983272444.gal : 7 ms
[2023-03-23 07:43:25] [INFO ] Time to serialize properties into /tmp/CTLFireability15248913730563585632.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/CTLFireability2964379235983272444.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15248913730563585632.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 171 transition count 462
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 171 transition count 462
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 64 place count 171 transition count 434
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 76 place count 159 transition count 406
Iterating global reduction 1 with 12 rules applied. Total rules applied 88 place count 159 transition count 406
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 100 place count 159 transition count 394
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 107 place count 152 transition count 372
Iterating global reduction 2 with 7 rules applied. Total rules applied 114 place count 152 transition count 372
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 121 place count 145 transition count 348
Iterating global reduction 2 with 7 rules applied. Total rules applied 128 place count 145 transition count 348
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 139 transition count 334
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 139 transition count 334
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 134 transition count 322
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 134 transition count 322
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 155 place count 129 transition count 310
Iterating global reduction 2 with 5 rules applied. Total rules applied 160 place count 129 transition count 310
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 165 place count 124 transition count 300
Iterating global reduction 2 with 5 rules applied. Total rules applied 170 place count 124 transition count 300
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 173 place count 121 transition count 294
Iterating global reduction 2 with 3 rules applied. Total rules applied 176 place count 121 transition count 294
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 178 place count 119 transition count 290
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 119 transition count 290
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 181 place count 118 transition count 288
Iterating global reduction 2 with 1 rules applied. Total rules applied 182 place count 118 transition count 288
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 117 transition count 286
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 117 transition count 286
Applied a total of 184 rules in 27 ms. Remains 117 /189 variables (removed 72) and now considering 286/554 (removed 268) transitions.
[2023-03-23 07:43:55] [INFO ] Flow matrix only has 194 transitions (discarded 92 similar events)
// Phase 1: matrix 194 rows 117 cols
[2023-03-23 07:43:55] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:43:55] [INFO ] Implicit Places using invariants in 231 ms returned []
[2023-03-23 07:43:55] [INFO ] Flow matrix only has 194 transitions (discarded 92 similar events)
[2023-03-23 07:43:55] [INFO ] Invariant cache hit.
[2023-03-23 07:43:55] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-23 07:43:55] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 427 ms to find 0 implicit places.
[2023-03-23 07:43:55] [INFO ] Flow matrix only has 194 transitions (discarded 92 similar events)
[2023-03-23 07:43:55] [INFO ] Invariant cache hit.
[2023-03-23 07:43:56] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 117/189 places, 286/554 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 575 ms. Remains : 117/189 places, 286/554 transitions.
[2023-03-23 07:43:56] [INFO ] Flatten gal took : 9 ms
[2023-03-23 07:43:56] [INFO ] Flatten gal took : 9 ms
[2023-03-23 07:43:56] [INFO ] Input system was already deterministic with 286 transitions.
[2023-03-23 07:43:56] [INFO ] Flatten gal took : 9 ms
[2023-03-23 07:43:56] [INFO ] Flatten gal took : 8 ms
[2023-03-23 07:43:56] [INFO ] Time to serialize gal into /tmp/CTLFireability18268750841569671726.gal : 2 ms
[2023-03-23 07:43:56] [INFO ] Time to serialize properties into /tmp/CTLFireability1153748919905252850.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/CTLFireability18268750841569671726.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1153748919905252850.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.
[2023-03-23 07:44:26] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:44:26] [INFO ] Applying decomposition
[2023-03-23 07:44:26] [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/graph9840410332276844118.txt' '-o' '/tmp/graph9840410332276844118.bin' '-w' '/tmp/graph9840410332276844118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9840410332276844118.bin' '-l' '-1' '-v' '-w' '/tmp/graph9840410332276844118.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:44:26] [INFO ] Decomposing Gal with order
[2023-03-23 07:44:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:44:26] [INFO ] Removed a total of 470 redundant transitions.
[2023-03-23 07:44:26] [INFO ] Flatten gal took : 20 ms
[2023-03-23 07:44:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 154 labels/synchronizations in 6 ms.
[2023-03-23 07:44:26] [INFO ] Time to serialize gal into /tmp/CTLFireability13114384564516869518.gal : 5 ms
[2023-03-23 07:44:26] [INFO ] Time to serialize properties into /tmp/CTLFireability665310939380937893.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/CTLFireability13114384564516869518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability665310939380937893.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 169 transition count 446
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 169 transition count 446
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 62 place count 169 transition count 424
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 156 transition count 394
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 156 transition count 394
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 96 place count 156 transition count 386
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 103 place count 149 transition count 364
Iterating global reduction 2 with 7 rules applied. Total rules applied 110 place count 149 transition count 364
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 117 place count 142 transition count 340
Iterating global reduction 2 with 7 rules applied. Total rules applied 124 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 130 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 136 place count 136 transition count 324
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 141 place count 131 transition count 310
Iterating global reduction 2 with 5 rules applied. Total rules applied 146 place count 131 transition count 310
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 151 place count 126 transition count 298
Iterating global reduction 2 with 5 rules applied. Total rules applied 156 place count 126 transition count 298
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 161 place count 121 transition count 288
Iterating global reduction 2 with 5 rules applied. Total rules applied 166 place count 121 transition count 288
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 170 place count 117 transition count 280
Iterating global reduction 2 with 4 rules applied. Total rules applied 174 place count 117 transition count 280
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 177 place count 114 transition count 274
Iterating global reduction 2 with 3 rules applied. Total rules applied 180 place count 114 transition count 274
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 182 place count 112 transition count 270
Iterating global reduction 2 with 2 rules applied. Total rules applied 184 place count 112 transition count 270
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 185 place count 111 transition count 268
Iterating global reduction 2 with 1 rules applied. Total rules applied 186 place count 111 transition count 268
Applied a total of 186 rules in 28 ms. Remains 111 /189 variables (removed 78) and now considering 268/554 (removed 286) transitions.
[2023-03-23 07:44:56] [INFO ] Flow matrix only has 183 transitions (discarded 85 similar events)
// Phase 1: matrix 183 rows 111 cols
[2023-03-23 07:44:56] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:44:56] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-23 07:44:56] [INFO ] Flow matrix only has 183 transitions (discarded 85 similar events)
[2023-03-23 07:44:56] [INFO ] Invariant cache hit.
[2023-03-23 07:44:56] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-23 07:44:56] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
[2023-03-23 07:44:56] [INFO ] Flow matrix only has 183 transitions (discarded 85 similar events)
[2023-03-23 07:44:56] [INFO ] Invariant cache hit.
[2023-03-23 07:44:56] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 111/189 places, 268/554 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 333 ms. Remains : 111/189 places, 268/554 transitions.
[2023-03-23 07:44:56] [INFO ] Flatten gal took : 7 ms
[2023-03-23 07:44:56] [INFO ] Flatten gal took : 7 ms
[2023-03-23 07:44:56] [INFO ] Input system was already deterministic with 268 transitions.
[2023-03-23 07:44:56] [INFO ] Flatten gal took : 7 ms
[2023-03-23 07:44:56] [INFO ] Flatten gal took : 7 ms
[2023-03-23 07:44:56] [INFO ] Time to serialize gal into /tmp/CTLFireability1704181476014485510.gal : 1 ms
[2023-03-23 07:44:56] [INFO ] Time to serialize properties into /tmp/CTLFireability6217302240454368944.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/CTLFireability1704181476014485510.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6217302240454368944.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.
[2023-03-23 07:45:26] [INFO ] Flatten gal took : 12 ms
[2023-03-23 07:45:26] [INFO ] Applying decomposition
[2023-03-23 07:45:26] [INFO ] Flatten gal took : 8 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/graph12278165016114847054.txt' '-o' '/tmp/graph12278165016114847054.bin' '-w' '/tmp/graph12278165016114847054.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12278165016114847054.bin' '-l' '-1' '-v' '-w' '/tmp/graph12278165016114847054.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:45:26] [INFO ] Decomposing Gal with order
[2023-03-23 07:45:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:45:26] [INFO ] Removed a total of 442 redundant transitions.
[2023-03-23 07:45:26] [INFO ] Flatten gal took : 18 ms
[2023-03-23 07:45:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 137 labels/synchronizations in 6 ms.
[2023-03-23 07:45:26] [INFO ] Time to serialize gal into /tmp/CTLFireability7238431852475806647.gal : 2 ms
[2023-03-23 07:45:26] [INFO ] Time to serialize properties into /tmp/CTLFireability9519688976786519454.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/CTLFireability7238431852475806647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9519688976786519454.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 168 transition count 432
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 168 transition count 432
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 56 place count 168 transition count 418
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 70 place count 154 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 84 place count 154 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 154 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 95 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 102 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 109 place count 140 transition count 336
Iterating global reduction 2 with 7 rules applied. Total rules applied 116 place count 140 transition count 336
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 123 place count 133 transition count 318
Iterating global reduction 2 with 7 rules applied. Total rules applied 130 place count 133 transition count 318
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 137 place count 126 transition count 298
Iterating global reduction 2 with 7 rules applied. Total rules applied 144 place count 126 transition count 298
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 151 place count 119 transition count 280
Iterating global reduction 2 with 7 rules applied. Total rules applied 158 place count 119 transition count 280
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 164 place count 113 transition count 268
Iterating global reduction 2 with 6 rules applied. Total rules applied 170 place count 113 transition count 268
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 175 place count 108 transition count 258
Iterating global reduction 2 with 5 rules applied. Total rules applied 180 place count 108 transition count 258
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 183 place count 105 transition count 252
Iterating global reduction 2 with 3 rules applied. Total rules applied 186 place count 105 transition count 252
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 188 place count 103 transition count 248
Iterating global reduction 2 with 2 rules applied. Total rules applied 190 place count 103 transition count 248
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 191 place count 102 transition count 246
Iterating global reduction 2 with 1 rules applied. Total rules applied 192 place count 102 transition count 246
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 194 place count 102 transition count 244
Applied a total of 194 rules in 41 ms. Remains 102 /189 variables (removed 87) and now considering 244/554 (removed 310) transitions.
[2023-03-23 07:45:56] [INFO ] Flow matrix only has 167 transitions (discarded 77 similar events)
// Phase 1: matrix 167 rows 102 cols
[2023-03-23 07:45:56] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:45:57] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-23 07:45:57] [INFO ] Flow matrix only has 167 transitions (discarded 77 similar events)
[2023-03-23 07:45:57] [INFO ] Invariant cache hit.
[2023-03-23 07:45:57] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:45:57] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2023-03-23 07:45:57] [INFO ] Redundant transitions in 15 ms returned []
[2023-03-23 07:45:57] [INFO ] Flow matrix only has 167 transitions (discarded 77 similar events)
[2023-03-23 07:45:57] [INFO ] Invariant cache hit.
[2023-03-23 07:45:57] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 102/189 places, 244/554 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 344 ms. Remains : 102/189 places, 244/554 transitions.
[2023-03-23 07:45:57] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:45:57] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:45:57] [INFO ] Input system was already deterministic with 244 transitions.
[2023-03-23 07:45:57] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:45:57] [INFO ] Flatten gal took : 21 ms
[2023-03-23 07:45:57] [INFO ] Time to serialize gal into /tmp/CTLFireability11666821550184613508.gal : 1 ms
[2023-03-23 07:45:57] [INFO ] Time to serialize properties into /tmp/CTLFireability14674063216210929604.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/CTLFireability11666821550184613508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14674063216210929604.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.
[2023-03-23 07:46:27] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:46:27] [INFO ] Applying decomposition
[2023-03-23 07:46:27] [INFO ] Flatten gal took : 5 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/graph12255473373647615415.txt' '-o' '/tmp/graph12255473373647615415.bin' '-w' '/tmp/graph12255473373647615415.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12255473373647615415.bin' '-l' '-1' '-v' '-w' '/tmp/graph12255473373647615415.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:46:27] [INFO ] Decomposing Gal with order
[2023-03-23 07:46:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:46:27] [INFO ] Removed a total of 403 redundant transitions.
[2023-03-23 07:46:27] [INFO ] Flatten gal took : 24 ms
[2023-03-23 07:46:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 128 labels/synchronizations in 15 ms.
[2023-03-23 07:46:27] [INFO ] Time to serialize gal into /tmp/CTLFireability4844672152142269012.gal : 5 ms
[2023-03-23 07:46:27] [INFO ] Time to serialize properties into /tmp/CTLFireability14453819754379455911.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/CTLFireability4844672152142269012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14453819754379455911.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 170 transition count 436
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 170 transition count 436
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 52 place count 170 transition count 422
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 65 place count 157 transition count 394
Iterating global reduction 1 with 13 rules applied. Total rules applied 78 place count 157 transition count 394
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 82 place count 157 transition count 390
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 87 place count 152 transition count 374
Iterating global reduction 2 with 5 rules applied. Total rules applied 92 place count 152 transition count 374
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 97 place count 147 transition count 358
Iterating global reduction 2 with 5 rules applied. Total rules applied 102 place count 147 transition count 358
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 107 place count 142 transition count 346
Iterating global reduction 2 with 5 rules applied. Total rules applied 112 place count 142 transition count 346
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 117 place count 137 transition count 330
Iterating global reduction 2 with 5 rules applied. Total rules applied 122 place count 137 transition count 330
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 127 place count 132 transition count 316
Iterating global reduction 2 with 5 rules applied. Total rules applied 132 place count 132 transition count 316
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 137 place count 127 transition count 306
Iterating global reduction 2 with 5 rules applied. Total rules applied 142 place count 127 transition count 306
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 146 place count 123 transition count 298
Iterating global reduction 2 with 4 rules applied. Total rules applied 150 place count 123 transition count 298
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 153 place count 120 transition count 292
Iterating global reduction 2 with 3 rules applied. Total rules applied 156 place count 120 transition count 292
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 159 place count 117 transition count 286
Iterating global reduction 2 with 3 rules applied. Total rules applied 162 place count 117 transition count 286
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 164 place count 115 transition count 282
Iterating global reduction 2 with 2 rules applied. Total rules applied 166 place count 115 transition count 282
Applied a total of 166 rules in 21 ms. Remains 115 /189 variables (removed 74) and now considering 282/554 (removed 272) transitions.
[2023-03-23 07:46:57] [INFO ] Flow matrix only has 192 transitions (discarded 90 similar events)
// Phase 1: matrix 192 rows 115 cols
[2023-03-23 07:46:57] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:46:57] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-23 07:46:57] [INFO ] Flow matrix only has 192 transitions (discarded 90 similar events)
[2023-03-23 07:46:57] [INFO ] Invariant cache hit.
[2023-03-23 07:46:57] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-23 07:46:57] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 216 ms to find 0 implicit places.
[2023-03-23 07:46:57] [INFO ] Flow matrix only has 192 transitions (discarded 90 similar events)
[2023-03-23 07:46:57] [INFO ] Invariant cache hit.
[2023-03-23 07:46:57] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 115/189 places, 282/554 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 339 ms. Remains : 115/189 places, 282/554 transitions.
[2023-03-23 07:46:57] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:46:57] [INFO ] Flatten gal took : 8 ms
[2023-03-23 07:46:57] [INFO ] Input system was already deterministic with 282 transitions.
[2023-03-23 07:46:57] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:46:57] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:46:57] [INFO ] Time to serialize gal into /tmp/CTLFireability15076307517769433826.gal : 1 ms
[2023-03-23 07:46:57] [INFO ] Time to serialize properties into /tmp/CTLFireability9304446774729730050.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/CTLFireability15076307517769433826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9304446774729730050.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.
[2023-03-23 07:47:28] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:47:28] [INFO ] Applying decomposition
[2023-03-23 07:47:28] [INFO ] Flatten gal took : 6 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/graph7775185454171274007.txt' '-o' '/tmp/graph7775185454171274007.bin' '-w' '/tmp/graph7775185454171274007.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7775185454171274007.bin' '-l' '-1' '-v' '-w' '/tmp/graph7775185454171274007.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:47:28] [INFO ] Decomposing Gal with order
[2023-03-23 07:47:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:47:28] [INFO ] Removed a total of 474 redundant transitions.
[2023-03-23 07:47:28] [INFO ] Flatten gal took : 14 ms
[2023-03-23 07:47:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 158 labels/synchronizations in 4 ms.
[2023-03-23 07:47:28] [INFO ] Time to serialize gal into /tmp/CTLFireability8999216231026753693.gal : 2 ms
[2023-03-23 07:47:28] [INFO ] Time to serialize properties into /tmp/CTLFireability13078637778128348330.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/CTLFireability8999216231026753693.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13078637778128348330.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 169 transition count 436
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 169 transition count 436
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 54 place count 169 transition count 422
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 67 place count 156 transition count 392
Iterating global reduction 1 with 13 rules applied. Total rules applied 80 place count 156 transition count 392
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 84 place count 156 transition count 388
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 90 place count 150 transition count 370
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 150 transition count 370
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 102 place count 144 transition count 350
Iterating global reduction 2 with 6 rules applied. Total rules applied 108 place count 144 transition count 350
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 114 place count 138 transition count 334
Iterating global reduction 2 with 6 rules applied. Total rules applied 120 place count 138 transition count 334
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 126 place count 132 transition count 316
Iterating global reduction 2 with 6 rules applied. Total rules applied 132 place count 132 transition count 316
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 138 place count 126 transition count 300
Iterating global reduction 2 with 6 rules applied. Total rules applied 144 place count 126 transition count 300
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 150 place count 120 transition count 288
Iterating global reduction 2 with 6 rules applied. Total rules applied 156 place count 120 transition count 288
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 161 place count 115 transition count 278
Iterating global reduction 2 with 5 rules applied. Total rules applied 166 place count 115 transition count 278
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 170 place count 111 transition count 270
Iterating global reduction 2 with 4 rules applied. Total rules applied 174 place count 111 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 177 place count 108 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 180 place count 108 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 182 place count 106 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 184 place count 106 transition count 260
Applied a total of 184 rules in 15 ms. Remains 106 /189 variables (removed 83) and now considering 260/554 (removed 294) transitions.
[2023-03-23 07:47:58] [INFO ] Flow matrix only has 176 transitions (discarded 84 similar events)
// Phase 1: matrix 176 rows 106 cols
[2023-03-23 07:47:58] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:47:58] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-23 07:47:58] [INFO ] Flow matrix only has 176 transitions (discarded 84 similar events)
[2023-03-23 07:47:58] [INFO ] Invariant cache hit.
[2023-03-23 07:47:58] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:47:58] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2023-03-23 07:47:58] [INFO ] Flow matrix only has 176 transitions (discarded 84 similar events)
[2023-03-23 07:47:58] [INFO ] Invariant cache hit.
[2023-03-23 07:47:58] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 106/189 places, 260/554 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 312 ms. Remains : 106/189 places, 260/554 transitions.
[2023-03-23 07:47:58] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:47:58] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:47:58] [INFO ] Input system was already deterministic with 260 transitions.
[2023-03-23 07:47:58] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:47:58] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:47:58] [INFO ] Time to serialize gal into /tmp/CTLFireability1876032180302260298.gal : 1 ms
[2023-03-23 07:47:58] [INFO ] Time to serialize properties into /tmp/CTLFireability7877150892799186981.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/CTLFireability1876032180302260298.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7877150892799186981.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.
[2023-03-23 07:48:28] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:48:28] [INFO ] Applying decomposition
[2023-03-23 07:48:28] [INFO ] Flatten gal took : 5 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/graph17426010562514357250.txt' '-o' '/tmp/graph17426010562514357250.bin' '-w' '/tmp/graph17426010562514357250.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17426010562514357250.bin' '-l' '-1' '-v' '-w' '/tmp/graph17426010562514357250.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:48:28] [INFO ] Decomposing Gal with order
[2023-03-23 07:48:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:48:28] [INFO ] Removed a total of 433 redundant transitions.
[2023-03-23 07:48:28] [INFO ] Flatten gal took : 22 ms
[2023-03-23 07:48:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 3 ms.
[2023-03-23 07:48:28] [INFO ] Time to serialize gal into /tmp/CTLFireability3424408756635083590.gal : 5 ms
[2023-03-23 07:48:28] [INFO ] Time to serialize properties into /tmp/CTLFireability9856355039354586596.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/CTLFireability3424408756635083590.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9856355039354586596.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 168 transition count 432
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 168 transition count 432
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 56 place count 168 transition count 418
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 70 place count 154 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 84 place count 154 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 154 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 95 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 102 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 109 place count 140 transition count 336
Iterating global reduction 2 with 7 rules applied. Total rules applied 116 place count 140 transition count 336
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 123 place count 133 transition count 318
Iterating global reduction 2 with 7 rules applied. Total rules applied 130 place count 133 transition count 318
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 137 place count 126 transition count 298
Iterating global reduction 2 with 7 rules applied. Total rules applied 144 place count 126 transition count 298
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 151 place count 119 transition count 280
Iterating global reduction 2 with 7 rules applied. Total rules applied 158 place count 119 transition count 280
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 165 place count 112 transition count 266
Iterating global reduction 2 with 7 rules applied. Total rules applied 172 place count 112 transition count 266
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 178 place count 106 transition count 254
Iterating global reduction 2 with 6 rules applied. Total rules applied 184 place count 106 transition count 254
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 188 place count 102 transition count 246
Iterating global reduction 2 with 4 rules applied. Total rules applied 192 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 195 place count 99 transition count 240
Iterating global reduction 2 with 3 rules applied. Total rules applied 198 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 200 place count 97 transition count 236
Iterating global reduction 2 with 2 rules applied. Total rules applied 202 place count 97 transition count 236
Applied a total of 202 rules in 20 ms. Remains 97 /189 variables (removed 92) and now considering 236/554 (removed 318) transitions.
[2023-03-23 07:48:58] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2023-03-23 07:48:58] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:48:58] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-23 07:48:58] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2023-03-23 07:48:58] [INFO ] Invariant cache hit.
[2023-03-23 07:48:58] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-23 07:48:58] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
[2023-03-23 07:48:58] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2023-03-23 07:48:58] [INFO ] Invariant cache hit.
[2023-03-23 07:48:58] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 97/189 places, 236/554 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 310 ms. Remains : 97/189 places, 236/554 transitions.
[2023-03-23 07:48:58] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:48:58] [INFO ] Flatten gal took : 8 ms
[2023-03-23 07:48:58] [INFO ] Input system was already deterministic with 236 transitions.
[2023-03-23 07:48:58] [INFO ] Flatten gal took : 15 ms
[2023-03-23 07:48:58] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:48:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5541183063855867613.gal : 4 ms
[2023-03-23 07:48:58] [INFO ] Time to serialize properties into /tmp/CTLFireability7523565805176566495.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/CTLFireability5541183063855867613.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7523565805176566495.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.
[2023-03-23 07:49:29] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:49:29] [INFO ] Applying decomposition
[2023-03-23 07:49:29] [INFO ] Flatten gal took : 5 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/graph14429540798289408130.txt' '-o' '/tmp/graph14429540798289408130.bin' '-w' '/tmp/graph14429540798289408130.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14429540798289408130.bin' '-l' '-1' '-v' '-w' '/tmp/graph14429540798289408130.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:49:29] [INFO ] Decomposing Gal with order
[2023-03-23 07:49:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:49:29] [INFO ] Removed a total of 389 redundant transitions.
[2023-03-23 07:49:29] [INFO ] Flatten gal took : 12 ms
[2023-03-23 07:49:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 2 ms.
[2023-03-23 07:49:29] [INFO ] Time to serialize gal into /tmp/CTLFireability4271887477874811403.gal : 1 ms
[2023-03-23 07:49:29] [INFO ] Time to serialize properties into /tmp/CTLFireability5653776943529163996.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/CTLFireability4271887477874811403.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5653776943529163996.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 171 transition count 452
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 171 transition count 452
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 52 place count 171 transition count 436
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 65 place count 158 transition count 406
Iterating global reduction 1 with 13 rules applied. Total rules applied 78 place count 158 transition count 406
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 86 place count 158 transition count 398
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 93 place count 151 transition count 376
Iterating global reduction 2 with 7 rules applied. Total rules applied 100 place count 151 transition count 376
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 107 place count 144 transition count 352
Iterating global reduction 2 with 7 rules applied. Total rules applied 114 place count 144 transition count 352
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 121 place count 137 transition count 334
Iterating global reduction 2 with 7 rules applied. Total rules applied 128 place count 137 transition count 334
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 131 transition count 318
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 131 transition count 318
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 125 transition count 304
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 125 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 119 transition count 292
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 119 transition count 292
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 169 place count 114 transition count 282
Iterating global reduction 2 with 5 rules applied. Total rules applied 174 place count 114 transition count 282
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 177 place count 111 transition count 276
Iterating global reduction 2 with 3 rules applied. Total rules applied 180 place count 111 transition count 276
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 182 place count 109 transition count 272
Iterating global reduction 2 with 2 rules applied. Total rules applied 184 place count 109 transition count 272
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 185 place count 108 transition count 270
Iterating global reduction 2 with 1 rules applied. Total rules applied 186 place count 108 transition count 270
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 190 place count 108 transition count 266
Applied a total of 190 rules in 46 ms. Remains 108 /189 variables (removed 81) and now considering 266/554 (removed 288) transitions.
[2023-03-23 07:49:59] [INFO ] Flow matrix only has 178 transitions (discarded 88 similar events)
// Phase 1: matrix 178 rows 108 cols
[2023-03-23 07:49:59] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:49:59] [INFO ] Implicit Places using invariants in 81 ms returned []
[2023-03-23 07:49:59] [INFO ] Flow matrix only has 178 transitions (discarded 88 similar events)
[2023-03-23 07:49:59] [INFO ] Invariant cache hit.
[2023-03-23 07:49:59] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:49:59] [INFO ] Implicit Places using invariants and state equation in 210 ms returned []
Implicit Place search using SMT with State Equation took 294 ms to find 0 implicit places.
[2023-03-23 07:49:59] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-23 07:49:59] [INFO ] Flow matrix only has 178 transitions (discarded 88 similar events)
[2023-03-23 07:49:59] [INFO ] Invariant cache hit.
[2023-03-23 07:49:59] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 108/189 places, 266/554 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 446 ms. Remains : 108/189 places, 266/554 transitions.
[2023-03-23 07:49:59] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:49:59] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:49:59] [INFO ] Input system was already deterministic with 266 transitions.
[2023-03-23 07:49:59] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:49:59] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:49:59] [INFO ] Time to serialize gal into /tmp/CTLFireability4557714881243664552.gal : 1 ms
[2023-03-23 07:49:59] [INFO ] Time to serialize properties into /tmp/CTLFireability9692891095719290320.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/CTLFireability4557714881243664552.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9692891095719290320.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.
[2023-03-23 07:50:29] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:50:29] [INFO ] Applying decomposition
[2023-03-23 07:50:29] [INFO ] Flatten gal took : 7 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/graph7022941734236393344.txt' '-o' '/tmp/graph7022941734236393344.bin' '-w' '/tmp/graph7022941734236393344.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7022941734236393344.bin' '-l' '-1' '-v' '-w' '/tmp/graph7022941734236393344.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:50:29] [INFO ] Decomposing Gal with order
[2023-03-23 07:50:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:50:29] [INFO ] Removed a total of 447 redundant transitions.
[2023-03-23 07:50:29] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:50:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 136 labels/synchronizations in 4 ms.
[2023-03-23 07:50:29] [INFO ] Time to serialize gal into /tmp/CTLFireability16362600046847005029.gal : 1 ms
[2023-03-23 07:50:29] [INFO ] Time to serialize properties into /tmp/CTLFireability8559889217706339747.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/CTLFireability16362600046847005029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8559889217706339747.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 170 transition count 460
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 170 transition count 460
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 68 place count 170 transition count 430
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 80 place count 158 transition count 402
Iterating global reduction 1 with 12 rules applied. Total rules applied 92 place count 158 transition count 402
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 104 place count 158 transition count 390
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 152 transition count 372
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 152 transition count 372
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 121 place count 147 transition count 354
Iterating global reduction 2 with 5 rules applied. Total rules applied 126 place count 147 transition count 354
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 131 place count 142 transition count 344
Iterating global reduction 2 with 5 rules applied. Total rules applied 136 place count 142 transition count 344
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 140 place count 138 transition count 334
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 138 transition count 334
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 148 place count 134 transition count 324
Iterating global reduction 2 with 4 rules applied. Total rules applied 152 place count 134 transition count 324
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 156 place count 130 transition count 316
Iterating global reduction 2 with 4 rules applied. Total rules applied 160 place count 130 transition count 316
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 163 place count 127 transition count 310
Iterating global reduction 2 with 3 rules applied. Total rules applied 166 place count 127 transition count 310
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 167 place count 126 transition count 308
Iterating global reduction 2 with 1 rules applied. Total rules applied 168 place count 126 transition count 308
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 169 place count 125 transition count 306
Iterating global reduction 2 with 1 rules applied. Total rules applied 170 place count 125 transition count 306
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 171 place count 124 transition count 304
Iterating global reduction 2 with 1 rules applied. Total rules applied 172 place count 124 transition count 304
Applied a total of 172 rules in 27 ms. Remains 124 /189 variables (removed 65) and now considering 304/554 (removed 250) transitions.
[2023-03-23 07:50:59] [INFO ] Flow matrix only has 206 transitions (discarded 98 similar events)
// Phase 1: matrix 206 rows 124 cols
[2023-03-23 07:50:59] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-23 07:50:59] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-23 07:50:59] [INFO ] Flow matrix only has 206 transitions (discarded 98 similar events)
[2023-03-23 07:50:59] [INFO ] Invariant cache hit.
[2023-03-23 07:50:59] [INFO ] State equation strengthened by 46 read => feed constraints.
[2023-03-23 07:51:00] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
[2023-03-23 07:51:00] [INFO ] Flow matrix only has 206 transitions (discarded 98 similar events)
[2023-03-23 07:51:00] [INFO ] Invariant cache hit.
[2023-03-23 07:51:00] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 124/189 places, 304/554 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 346 ms. Remains : 124/189 places, 304/554 transitions.
[2023-03-23 07:51:00] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:51:00] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:51:00] [INFO ] Input system was already deterministic with 304 transitions.
[2023-03-23 07:51:00] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:51:00] [INFO ] Flatten gal took : 7 ms
[2023-03-23 07:51:00] [INFO ] Time to serialize gal into /tmp/CTLFireability14205219410222135469.gal : 2 ms
[2023-03-23 07:51:00] [INFO ] Time to serialize properties into /tmp/CTLFireability1904966161903630765.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/CTLFireability14205219410222135469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1904966161903630765.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.
[2023-03-23 07:51:30] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:51:30] [INFO ] Applying decomposition
[2023-03-23 07:51:30] [INFO ] Flatten gal took : 6 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/graph5794594341563628762.txt' '-o' '/tmp/graph5794594341563628762.bin' '-w' '/tmp/graph5794594341563628762.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5794594341563628762.bin' '-l' '-1' '-v' '-w' '/tmp/graph5794594341563628762.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:51:30] [INFO ] Decomposing Gal with order
[2023-03-23 07:51:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:51:30] [INFO ] Removed a total of 506 redundant transitions.
[2023-03-23 07:51:30] [INFO ] Flatten gal took : 13 ms
[2023-03-23 07:51:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 168 labels/synchronizations in 3 ms.
[2023-03-23 07:51:30] [INFO ] Time to serialize gal into /tmp/CTLFireability9342042663232966769.gal : 1 ms
[2023-03-23 07:51:30] [INFO ] Time to serialize properties into /tmp/CTLFireability6914395379664170736.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/CTLFireability9342042663232966769.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6914395379664170736.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 168 transition count 432
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 168 transition count 432
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 56 place count 168 transition count 418
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 70 place count 154 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 84 place count 154 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 154 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 95 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 102 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 109 place count 140 transition count 336
Iterating global reduction 2 with 7 rules applied. Total rules applied 116 place count 140 transition count 336
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 123 place count 133 transition count 318
Iterating global reduction 2 with 7 rules applied. Total rules applied 130 place count 133 transition count 318
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 137 place count 126 transition count 298
Iterating global reduction 2 with 7 rules applied. Total rules applied 144 place count 126 transition count 298
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 151 place count 119 transition count 280
Iterating global reduction 2 with 7 rules applied. Total rules applied 158 place count 119 transition count 280
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 165 place count 112 transition count 266
Iterating global reduction 2 with 7 rules applied. Total rules applied 172 place count 112 transition count 266
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 178 place count 106 transition count 254
Iterating global reduction 2 with 6 rules applied. Total rules applied 184 place count 106 transition count 254
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 188 place count 102 transition count 246
Iterating global reduction 2 with 4 rules applied. Total rules applied 192 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 195 place count 99 transition count 240
Iterating global reduction 2 with 3 rules applied. Total rules applied 198 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 200 place count 97 transition count 236
Iterating global reduction 2 with 2 rules applied. Total rules applied 202 place count 97 transition count 236
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 204 place count 97 transition count 234
Applied a total of 204 rules in 40 ms. Remains 97 /189 variables (removed 92) and now considering 234/554 (removed 320) transitions.
[2023-03-23 07:52:00] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
// Phase 1: matrix 158 rows 97 cols
[2023-03-23 07:52:00] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:52:00] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-23 07:52:00] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:52:00] [INFO ] Invariant cache hit.
[2023-03-23 07:52:00] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-23 07:52:00] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2023-03-23 07:52:00] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-23 07:52:00] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:52:00] [INFO ] Invariant cache hit.
[2023-03-23 07:52:00] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 97/189 places, 234/554 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 312 ms. Remains : 97/189 places, 234/554 transitions.
[2023-03-23 07:52:00] [INFO ] Flatten gal took : 12 ms
[2023-03-23 07:52:00] [INFO ] Flatten gal took : 4 ms
[2023-03-23 07:52:00] [INFO ] Input system was already deterministic with 234 transitions.
[2023-03-23 07:52:00] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:52:00] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:52:00] [INFO ] Time to serialize gal into /tmp/CTLFireability5048950518035794615.gal : 1 ms
[2023-03-23 07:52:00] [INFO ] Time to serialize properties into /tmp/CTLFireability12411880772580996233.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/CTLFireability5048950518035794615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12411880772580996233.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.
[2023-03-23 07:52:30] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:52:30] [INFO ] Applying decomposition
[2023-03-23 07:52:30] [INFO ] Flatten gal took : 5 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/graph17650984565590471661.txt' '-o' '/tmp/graph17650984565590471661.bin' '-w' '/tmp/graph17650984565590471661.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17650984565590471661.bin' '-l' '-1' '-v' '-w' '/tmp/graph17650984565590471661.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:52:30] [INFO ] Decomposing Gal with order
[2023-03-23 07:52:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:52:30] [INFO ] Removed a total of 386 redundant transitions.
[2023-03-23 07:52:30] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:52:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 2 ms.
[2023-03-23 07:52:30] [INFO ] Time to serialize gal into /tmp/CTLFireability13479881266010579147.gal : 1 ms
[2023-03-23 07:52:30] [INFO ] Time to serialize properties into /tmp/CTLFireability17299934321455026743.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/CTLFireability13479881266010579147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17299934321455026743.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 170 transition count 448
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 170 transition count 448
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 60 place count 170 transition count 426
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 72 place count 158 transition count 398
Iterating global reduction 1 with 12 rules applied. Total rules applied 84 place count 158 transition count 398
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 92 place count 158 transition count 390
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 152 transition count 370
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 152 transition count 370
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 146 transition count 350
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 146 transition count 350
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 121 place count 141 transition count 338
Iterating global reduction 2 with 5 rules applied. Total rules applied 126 place count 141 transition count 338
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 131 place count 136 transition count 326
Iterating global reduction 2 with 5 rules applied. Total rules applied 136 place count 136 transition count 326
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 141 place count 131 transition count 314
Iterating global reduction 2 with 5 rules applied. Total rules applied 146 place count 131 transition count 314
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 151 place count 126 transition count 304
Iterating global reduction 2 with 5 rules applied. Total rules applied 156 place count 126 transition count 304
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 160 place count 122 transition count 296
Iterating global reduction 2 with 4 rules applied. Total rules applied 164 place count 122 transition count 296
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 166 place count 120 transition count 292
Iterating global reduction 2 with 2 rules applied. Total rules applied 168 place count 120 transition count 292
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 169 place count 119 transition count 290
Iterating global reduction 2 with 1 rules applied. Total rules applied 170 place count 119 transition count 290
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 171 place count 118 transition count 288
Iterating global reduction 2 with 1 rules applied. Total rules applied 172 place count 118 transition count 288
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 176 place count 118 transition count 284
Applied a total of 176 rules in 31 ms. Remains 118 /189 variables (removed 71) and now considering 284/554 (removed 270) transitions.
[2023-03-23 07:53:00] [INFO ] Flow matrix only has 194 transitions (discarded 90 similar events)
// Phase 1: matrix 194 rows 118 cols
[2023-03-23 07:53:00] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-23 07:53:00] [INFO ] Implicit Places using invariants in 78 ms returned []
[2023-03-23 07:53:00] [INFO ] Flow matrix only has 194 transitions (discarded 90 similar events)
[2023-03-23 07:53:00] [INFO ] Invariant cache hit.
[2023-03-23 07:53:01] [INFO ] State equation strengthened by 44 read => feed constraints.
[2023-03-23 07:53:01] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
[2023-03-23 07:53:01] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-23 07:53:01] [INFO ] Flow matrix only has 194 transitions (discarded 90 similar events)
[2023-03-23 07:53:01] [INFO ] Invariant cache hit.
[2023-03-23 07:53:01] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 118/189 places, 284/554 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 397 ms. Remains : 118/189 places, 284/554 transitions.
[2023-03-23 07:53:01] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:53:01] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:53:01] [INFO ] Input system was already deterministic with 284 transitions.
[2023-03-23 07:53:01] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:53:01] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:53:01] [INFO ] Time to serialize gal into /tmp/CTLFireability14423017238173575827.gal : 1 ms
[2023-03-23 07:53:01] [INFO ] Time to serialize properties into /tmp/CTLFireability4167250848386077838.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/CTLFireability14423017238173575827.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4167250848386077838.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.
[2023-03-23 07:53:31] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:53:31] [INFO ] Applying decomposition
[2023-03-23 07:53:31] [INFO ] Flatten gal took : 6 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/graph1377747498054114023.txt' '-o' '/tmp/graph1377747498054114023.bin' '-w' '/tmp/graph1377747498054114023.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1377747498054114023.bin' '-l' '-1' '-v' '-w' '/tmp/graph1377747498054114023.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:53:31] [INFO ] Decomposing Gal with order
[2023-03-23 07:53:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:53:31] [INFO ] Removed a total of 472 redundant transitions.
[2023-03-23 07:53:31] [INFO ] Flatten gal took : 13 ms
[2023-03-23 07:53:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 144 labels/synchronizations in 4 ms.
[2023-03-23 07:53:31] [INFO ] Time to serialize gal into /tmp/CTLFireability15433930502616528836.gal : 2 ms
[2023-03-23 07:53:31] [INFO ] Time to serialize properties into /tmp/CTLFireability14102088187043414645.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/CTLFireability15433930502616528836.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14102088187043414645.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 169 transition count 446
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 169 transition count 446
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 62 place count 169 transition count 424
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 156 transition count 394
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 156 transition count 394
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 96 place count 156 transition count 386
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 103 place count 149 transition count 364
Iterating global reduction 2 with 7 rules applied. Total rules applied 110 place count 149 transition count 364
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 117 place count 142 transition count 340
Iterating global reduction 2 with 7 rules applied. Total rules applied 124 place count 142 transition count 340
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 131 place count 135 transition count 322
Iterating global reduction 2 with 7 rules applied. Total rules applied 138 place count 135 transition count 322
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 144 place count 129 transition count 306
Iterating global reduction 2 with 6 rules applied. Total rules applied 150 place count 129 transition count 306
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 156 place count 123 transition count 292
Iterating global reduction 2 with 6 rules applied. Total rules applied 162 place count 123 transition count 292
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 168 place count 117 transition count 280
Iterating global reduction 2 with 6 rules applied. Total rules applied 174 place count 117 transition count 280
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 179 place count 112 transition count 270
Iterating global reduction 2 with 5 rules applied. Total rules applied 184 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 187 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 190 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 192 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 194 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 195 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 196 place count 106 transition count 258
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 200 place count 106 transition count 254
Applied a total of 200 rules in 40 ms. Remains 106 /189 variables (removed 83) and now considering 254/554 (removed 300) transitions.
[2023-03-23 07:54:01] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 106 cols
[2023-03-23 07:54:01] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:54:01] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-23 07:54:01] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2023-03-23 07:54:01] [INFO ] Invariant cache hit.
[2023-03-23 07:54:01] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:54:01] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
[2023-03-23 07:54:01] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 07:54:01] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2023-03-23 07:54:01] [INFO ] Invariant cache hit.
[2023-03-23 07:54:01] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 106/189 places, 254/554 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 337 ms. Remains : 106/189 places, 254/554 transitions.
[2023-03-23 07:54:01] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:54:01] [INFO ] Flatten gal took : 8 ms
[2023-03-23 07:54:01] [INFO ] Input system was already deterministic with 254 transitions.
[2023-03-23 07:54:01] [INFO ] Flatten gal took : 7 ms
Incomplete random walk after 10010 steps, including 10 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
[2023-03-23 07:54:01] [INFO ] Flatten gal took : 5 ms
[2023-03-23 07:54:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13096975002601673411.gal : 2 ms
[2023-03-23 07:54:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5843383159828442520.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/ReachabilityCardinality13096975002601673411.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5843383159828442520.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) 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
Loading property file /tmp/ReachabilityCardinality5843383159828442520.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 923
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :923 after 103738
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :103738 after 7.00547e+07
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :7.00547e+07 after 4.05225e+11
Interrupted probabilistic random walk after 1678687 steps, run timeout after 3001 ms. (steps per millisecond=559 ) properties seen :{}
Probabilistic random walk after 1678687 steps, saw 1083884 distinct states, run finished after 3001 ms. (steps per millisecond=559 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 07:54:04] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2023-03-23 07:54:04] [INFO ] Invariant cache hit.
[2023-03-23 07:54:04] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:54:04] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:54:04] [INFO ] After 37ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-23 07:54:04] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:54:04] [INFO ] After 15ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:54:04] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:54:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:54:04] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:54:04] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 07:54:04] [INFO ] After 13ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 07:54:05] [INFO ] After 23ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-23 07:54:05] [INFO ] After 107ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 66 ms.
Support contains 2 out of 106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 254/254 transitions.
Graph (complete) has 429 edges and 106 vertex of which 82 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.1 ms
Discarding 24 places :
Also discarding 0 output transitions
Drop transitions removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 82 transition count 206
Applied a total of 49 rules in 9 ms. Remains 82 /106 variables (removed 24) and now considering 206/254 (removed 48) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 82/106 places, 206/254 transitions.
Finished random walk after 333944 steps, including 1 resets, run visited all 1 properties in 384 ms. (steps per millisecond=869 )
FORMULA FunctionPointer-PT-b064-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_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 : 189/189 places, 554/554 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 170 transition count 448
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 170 transition count 448
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 60 place count 170 transition count 426
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 72 place count 158 transition count 400
Iterating global reduction 1 with 12 rules applied. Total rules applied 84 place count 158 transition count 400
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 92 place count 158 transition count 392
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 152 transition count 374
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 152 transition count 374
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 109 place count 147 transition count 356
Iterating global reduction 2 with 5 rules applied. Total rules applied 114 place count 147 transition count 356
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 118 place count 143 transition count 346
Iterating global reduction 2 with 4 rules applied. Total rules applied 122 place count 143 transition count 346
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 126 place count 139 transition count 336
Iterating global reduction 2 with 4 rules applied. Total rules applied 130 place count 139 transition count 336
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 134 place count 135 transition count 326
Iterating global reduction 2 with 4 rules applied. Total rules applied 138 place count 135 transition count 326
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 142 place count 131 transition count 318
Iterating global reduction 2 with 4 rules applied. Total rules applied 146 place count 131 transition count 318
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 150 place count 127 transition count 310
Iterating global reduction 2 with 4 rules applied. Total rules applied 154 place count 127 transition count 310
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 156 place count 125 transition count 306
Iterating global reduction 2 with 2 rules applied. Total rules applied 158 place count 125 transition count 306
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 159 place count 124 transition count 304
Iterating global reduction 2 with 1 rules applied. Total rules applied 160 place count 124 transition count 304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 161 place count 123 transition count 302
Iterating global reduction 2 with 1 rules applied. Total rules applied 162 place count 123 transition count 302
Applied a total of 162 rules in 14 ms. Remains 123 /189 variables (removed 66) and now considering 302/554 (removed 252) transitions.
[2023-03-23 07:54:05] [INFO ] Flow matrix only has 205 transitions (discarded 97 similar events)
// Phase 1: matrix 205 rows 123 cols
[2023-03-23 07:54:05] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:54:05] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-23 07:54:05] [INFO ] Flow matrix only has 205 transitions (discarded 97 similar events)
[2023-03-23 07:54:05] [INFO ] Invariant cache hit.
[2023-03-23 07:54:05] [INFO ] State equation strengthened by 46 read => feed constraints.
[2023-03-23 07:54:05] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2023-03-23 07:54:05] [INFO ] Flow matrix only has 205 transitions (discarded 97 similar events)
[2023-03-23 07:54:05] [INFO ] Invariant cache hit.
[2023-03-23 07:54:05] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 123/189 places, 302/554 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 303 ms. Remains : 123/189 places, 302/554 transitions.
[2023-03-23 07:54:05] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:54:05] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:54:05] [INFO ] Input system was already deterministic with 302 transitions.
[2023-03-23 07:54:05] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:54:05] [INFO ] Flatten gal took : 6 ms
[2023-03-23 07:54:05] [INFO ] Time to serialize gal into /tmp/CTLFireability12891998170325415720.gal : 2 ms
[2023-03-23 07:54:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16072044913189828273.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/CTLFireability12891998170325415720.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16072044913189828273.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.
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :4.05225e+11 after 2.075e+16
Detected timeout of ITS tools.
[2023-03-23 07:54:35] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:54:35] [INFO ] Applying decomposition
[2023-03-23 07:54:35] [INFO ] Flatten gal took : 6 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/graph7269527524870122312.txt' '-o' '/tmp/graph7269527524870122312.bin' '-w' '/tmp/graph7269527524870122312.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7269527524870122312.bin' '-l' '-1' '-v' '-w' '/tmp/graph7269527524870122312.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:54:35] [INFO ] Decomposing Gal with order
[2023-03-23 07:54:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:54:35] [INFO ] Removed a total of 504 redundant transitions.
[2023-03-23 07:54:35] [INFO ] Flatten gal took : 12 ms
[2023-03-23 07:54:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 170 labels/synchronizations in 3 ms.
[2023-03-23 07:54:35] [INFO ] Time to serialize gal into /tmp/CTLFireability9326397453843609771.gal : 2 ms
[2023-03-23 07:54:35] [INFO ] Time to serialize properties into /tmp/CTLFireability4576985576345812016.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/CTLFireability9326397453843609771.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4576985576345812016.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.
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.075e+16 after 5.82585e+20
Detected timeout of ITS tools.
[2023-03-23 07:55:06] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:55:06] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:55:06] [INFO ] Applying decomposition
[2023-03-23 07:55:06] [INFO ] Flatten gal took : 11 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/graph15429175420046452251.txt' '-o' '/tmp/graph15429175420046452251.bin' '-w' '/tmp/graph15429175420046452251.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15429175420046452251.bin' '-l' '-1' '-v' '-w' '/tmp/graph15429175420046452251.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:55:06] [INFO ] Decomposing Gal with order
[2023-03-23 07:55:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:55:06] [INFO ] Removed a total of 777 redundant transitions.
[2023-03-23 07:55:06] [INFO ] Flatten gal took : 27 ms
[2023-03-23 07:55:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 309 labels/synchronizations in 6 ms.
[2023-03-23 07:55:06] [INFO ] Time to serialize gal into /tmp/CTLFireability2502745313320935833.gal : 3 ms
[2023-03-23 07:55:06] [INFO ] Time to serialize properties into /tmp/CTLFireability17392661509835842054.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/CTLFireability2502745313320935833.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17392661509835842054.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 12 CTL formulae.
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.82585e+20 after 4.21977e+30
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-23 08:19:13] [INFO ] Flatten gal took : 12 ms
[2023-03-23 08:19:13] [INFO ] Time to serialize gal into /tmp/CTLFireability17398152525206477187.gal : 2 ms
[2023-03-23 08:19:13] [INFO ] Time to serialize properties into /tmp/CTLFireability15061511930612366924.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/CTLFireability17398152525206477187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15061511930612366924.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 12 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 135048 kB
After kill :
MemTotal: 16393216 kB
MemFree: 13554840 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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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="FunctionPointer-PT-b064"
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 FunctionPointer-PT-b064, 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 r165-tall-167838850800698"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b064.tgz
mv FunctionPointer-PT-b064 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 ;