Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r276-smll-165307352800001.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is UtahNoC-PT-none, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r276-smll-165307352800001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 7.5K Apr 30 12:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 30 12:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 30 12:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 30 12:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 09:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 09:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 09:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 09:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 09:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 09:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 205K May 10 09:34 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 UtahNoC-PT-none-CTLCardinality-00
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-01
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-02
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-03
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-04
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-05
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-06
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-07
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-08
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-09
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-10
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-11
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-12
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-13
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-14
FORMULA_NAME UtahNoC-PT-none-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653115730957

Running Version 202205111006
[2022-05-21 06:48:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-21 06:48:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 06:48:54] [INFO ] Load time of PNML (sax parser for PT used): 297 ms
[2022-05-21 06:48:54] [INFO ] Transformed 216 places.
[2022-05-21 06:48:54] [INFO ] Transformed 977 transitions.
[2022-05-21 06:48:54] [INFO ] Found NUPN structural information;
[2022-05-21 06:48:54] [INFO ] Parsed PT model containing 216 places and 977 transitions in 580 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 37 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 148 transitions
Reduce redundant transitions removed 148 transitions.
FORMULA UtahNoC-PT-none-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtahNoC-PT-none-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 117 out of 216 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 829/829 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 200 transition count 762
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 200 transition count 762
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 47 place count 200 transition count 747
Applied a total of 47 rules in 84 ms. Remains 200 /216 variables (removed 16) and now considering 747/829 (removed 82) transitions.
[2022-05-21 06:48:54] [INFO ] Flow matrix only has 393 transitions (discarded 354 similar events)
// Phase 1: matrix 393 rows 200 cols
[2022-05-21 06:48:54] [INFO ] Computed 8 place invariants in 30 ms
[2022-05-21 06:48:54] [INFO ] Implicit Places using invariants in 392 ms returned []
[2022-05-21 06:48:54] [INFO ] Flow matrix only has 393 transitions (discarded 354 similar events)
// Phase 1: matrix 393 rows 200 cols
[2022-05-21 06:48:54] [INFO ] Computed 8 place invariants in 12 ms
[2022-05-21 06:48:55] [INFO ] State equation strengthened by 40 read => feed constraints.
[2022-05-21 06:48:55] [INFO ] Implicit Places using invariants and state equation in 428 ms returned []
Implicit Place search using SMT with State Equation took 889 ms to find 0 implicit places.
[2022-05-21 06:48:55] [INFO ] Flow matrix only has 393 transitions (discarded 354 similar events)
// Phase 1: matrix 393 rows 200 cols
[2022-05-21 06:48:55] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-21 06:48:56] [INFO ] Dead Transitions using invariants and state equation in 742 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 200/216 places, 747/829 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/216 places, 747/829 transitions.
Support contains 117 out of 200 places after structural reductions.
[2022-05-21 06:48:56] [INFO ] Flatten gal took : 199 ms
[2022-05-21 06:48:56] [INFO ] Flatten gal took : 106 ms
[2022-05-21 06:48:57] [INFO ] Input system was already deterministic with 747 transitions.
Support contains 113 out of 200 places (down from 117) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1062 ms. (steps per millisecond=9 ) properties (out of 86) seen :36
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) 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 50) 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 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 50) 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 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) 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 50) 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 50) 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 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) 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 50) seen :0
Running SMT prover for 50 properties.
[2022-05-21 06:48:58] [INFO ] Flow matrix only has 393 transitions (discarded 354 similar events)
// Phase 1: matrix 393 rows 200 cols
[2022-05-21 06:48:58] [INFO ] Computed 8 place invariants in 5 ms
[2022-05-21 06:48:59] [INFO ] After 485ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:50
[2022-05-21 06:48:59] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2022-05-21 06:49:00] [INFO ] After 523ms SMT Verify possible using state equation in natural domain returned unsat :27 sat :23
[2022-05-21 06:49:00] [INFO ] State equation strengthened by 40 read => feed constraints.
[2022-05-21 06:49:00] [INFO ] After 441ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :27 sat :23
[2022-05-21 06:49:01] [INFO ] After 1529ms SMT Verify possible using trap constraints in natural domain returned unsat :27 sat :23
Attempting to minimize the solution found.
Minimization took 564 ms.
[2022-05-21 06:49:02] [INFO ] After 3164ms SMT Verify possible using all constraints in natural domain returned unsat :27 sat :23
Fused 50 Parikh solutions to 23 different solutions.
Parikh walk visited 0 properties in 439 ms.
Support contains 39 out of 200 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 200/200 places, 747/747 transitions.
Graph (trivial) has 232 edges and 200 vertex of which 59 / 200 are part of one of the 13 SCC in 16 ms
Free SCC test removed 46 places
Drop transitions removed 188 transitions
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 224 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 154 transition count 522
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 153 transition count 521
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 5 place count 152 transition count 521
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 5 place count 152 transition count 520
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 7 place count 151 transition count 520
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 26 place count 132 transition count 453
Iterating global reduction 3 with 19 rules applied. Total rules applied 45 place count 132 transition count 453
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 66 place count 132 transition count 432
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 68 place count 130 transition count 426
Iterating global reduction 4 with 2 rules applied. Total rules applied 70 place count 130 transition count 426
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 72 place count 130 transition count 424
Performed 4 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 80 place count 126 transition count 417
Drop transitions removed 9 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 17 rules applied. Total rules applied 97 place count 126 transition count 400
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 4 rules applied. Total rules applied 101 place count 124 transition count 398
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 102 place count 123 transition count 398
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 108 place count 120 transition count 410
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 8 with 6 rules applied. Total rules applied 114 place count 120 transition count 404
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 115 place count 119 transition count 403
Iterating global reduction 8 with 1 rules applied. Total rules applied 116 place count 119 transition count 403
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 117 place count 119 transition count 402
Free-agglomeration rule applied 4 times.
Iterating global reduction 9 with 4 rules applied. Total rules applied 121 place count 119 transition count 398
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 127 place count 115 transition count 396
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 129 place count 115 transition count 394
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 134 place count 115 transition count 394
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 135 place count 115 transition count 393
Applied a total of 135 rules in 202 ms. Remains 115 /200 variables (removed 85) and now considering 393/747 (removed 354) transitions.
Finished structural reductions, in 1 iterations. Remains : 115/200 places, 393/747 transitions.
Finished random walk after 3175 steps, including 0 resets, run visited all 23 properties in 160 ms. (steps per millisecond=19 )
Successfully simplified 27 atomic propositions for a total of 14 simplifications.
FORMULA UtahNoC-PT-none-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 06:49:03] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-21 06:49:03] [INFO ] Flatten gal took : 49 ms
[2022-05-21 06:49:03] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA UtahNoC-PT-none-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtahNoC-PT-none-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 06:49:03] [INFO ] Flatten gal took : 52 ms
[2022-05-21 06:49:03] [INFO ] Input system was already deterministic with 747 transitions.
Support contains 63 out of 200 places (down from 66) after GAL structural reductions.
Computed a total of 2 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 158 transition count 578
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 158 transition count 578
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 117 place count 158 transition count 545
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 123 place count 152 transition count 527
Iterating global reduction 1 with 6 rules applied. Total rules applied 129 place count 152 transition count 527
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 137 place count 152 transition count 519
Applied a total of 137 rules in 20 ms. Remains 152 /200 variables (removed 48) and now considering 519/747 (removed 228) transitions.
[2022-05-21 06:49:03] [INFO ] Flow matrix only has 273 transitions (discarded 246 similar events)
// Phase 1: matrix 273 rows 152 cols
[2022-05-21 06:49:03] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-21 06:49:03] [INFO ] Implicit Places using invariants in 118 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 123 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 151/200 places, 519/747 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 146 transition count 494
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 146 transition count 494
Applied a total of 10 rules in 9 ms. Remains 146 /151 variables (removed 5) and now considering 494/519 (removed 25) transitions.
[2022-05-21 06:49:03] [INFO ] Flow matrix only has 268 transitions (discarded 226 similar events)
// Phase 1: matrix 268 rows 146 cols
[2022-05-21 06:49:03] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-21 06:49:03] [INFO ] Implicit Places using invariants in 74 ms returned []
[2022-05-21 06:49:03] [INFO ] Flow matrix only has 268 transitions (discarded 226 similar events)
// Phase 1: matrix 268 rows 146 cols
[2022-05-21 06:49:03] [INFO ] Computed 7 place invariants in 10 ms
[2022-05-21 06:49:03] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-21 06:49:03] [INFO ] Implicit Places using invariants and state equation in 260 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 146/200 places, 494/747 transitions.
Finished structural reductions, in 2 iterations. Remains : 146/200 places, 494/747 transitions.
[2022-05-21 06:49:03] [INFO ] Flatten gal took : 27 ms
[2022-05-21 06:49:03] [INFO ] Flatten gal took : 31 ms
[2022-05-21 06:49:03] [INFO ] Input system was already deterministic with 494 transitions.
[2022-05-21 06:49:04] [INFO ] Flatten gal took : 22 ms
[2022-05-21 06:49:04] [INFO ] Flatten gal took : 21 ms
[2022-05-21 06:49:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10244544481080164110.gal : 14 ms
[2022-05-21 06:49:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality12263448908451994856.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10244544481080164110.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12263448908451994856.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.64896e+08,2.99754,68272,2,6455,5,263367,6,0,1013,259022,0


Converting to forward existential form...Done !
original formula: EF(AG(((EX(((p99==0)||(p47==1))) * (p47==0)) * AF(((p42==0)||(p38==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((EX(((p99==0)||(p47==1))) * (p47==0)) * !(EG(!(((p42==0)||(p38==1))))))))))] !...162
Reverse transition relation is NOT exact ! Due to transitions t17, t21, t23, t30, t34, t36, t43, t47, t49, t58, t60, t62, t70, t72, t74, t82, t84, t86, In...252
(forward)formula 0,0,11.289,234240,1,0,627,1.0859e+06,944,380,6880,1.01883e+06,944
FORMULA UtahNoC-PT-none-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 161 transition count 592
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 161 transition count 592
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 108 place count 161 transition count 562
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 112 place count 157 transition count 550
Iterating global reduction 1 with 4 rules applied. Total rules applied 116 place count 157 transition count 550
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 121 place count 157 transition count 545
Applied a total of 121 rules in 18 ms. Remains 157 /200 variables (removed 43) and now considering 545/747 (removed 202) transitions.
[2022-05-21 06:49:15] [INFO ] Flow matrix only has 291 transitions (discarded 254 similar events)
// Phase 1: matrix 291 rows 157 cols
[2022-05-21 06:49:15] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 06:49:15] [INFO ] Implicit Places using invariants in 76 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 83 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 156/200 places, 545/747 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 151 transition count 520
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 151 transition count 520
Applied a total of 10 rules in 25 ms. Remains 151 /156 variables (removed 5) and now considering 520/545 (removed 25) transitions.
[2022-05-21 06:49:15] [INFO ] Flow matrix only has 286 transitions (discarded 234 similar events)
// Phase 1: matrix 286 rows 151 cols
[2022-05-21 06:49:15] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-21 06:49:15] [INFO ] Implicit Places using invariants in 58 ms returned []
[2022-05-21 06:49:15] [INFO ] Flow matrix only has 286 transitions (discarded 234 similar events)
// Phase 1: matrix 286 rows 151 cols
[2022-05-21 06:49:15] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-21 06:49:15] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-21 06:49:15] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 283 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 151/200 places, 520/747 transitions.
Finished structural reductions, in 2 iterations. Remains : 151/200 places, 520/747 transitions.
[2022-05-21 06:49:15] [INFO ] Flatten gal took : 22 ms
[2022-05-21 06:49:15] [INFO ] Flatten gal took : 22 ms
[2022-05-21 06:49:15] [INFO ] Input system was already deterministic with 520 transitions.
[2022-05-21 06:49:16] [INFO ] Flatten gal took : 22 ms
[2022-05-21 06:49:16] [INFO ] Flatten gal took : 22 ms
[2022-05-21 06:49:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality8406962331755161941.gal : 5 ms
[2022-05-21 06:49:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality3641616294646188972.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8406962331755161941.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3641616294646188972.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.78609e+08,2.01091,52200,2,5732,5,198485,6,0,1057,181213,0


Converting to forward existential form...Done !
original formula: E(E(((p13==0)||(p47==1)) U (EF(((p104==0)||(p2==1))) + (AG((p142==1)) * !(A(((p203==0)||(p198==1)) U ((p192==0)||(p25==1))))))) U AF(((p7...179
=> equivalent forward existential formula: [(FwdU(Init,E(((p13==0)||(p47==1)) U (E(TRUE U ((p104==0)||(p2==1))) + (!(E(TRUE U !((p142==1)))) * !(!((E(!(((p...320
Reverse transition relation is NOT exact ! Due to transitions t18, t22, t24, t31, t35, t37, t44, t48, t50, t59, t61, t63, t71, t73, t75, t83, t85, t87, In...252
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,12.9594,277464,1,0,659,1.22899e+06,1012,401,7803,1.13799e+06,1012
FORMULA UtahNoC-PT-none-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 160 transition count 585
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 160 transition count 585
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 112 place count 160 transition count 553
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 118 place count 154 transition count 535
Iterating global reduction 1 with 6 rules applied. Total rules applied 124 place count 154 transition count 535
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 132 place count 154 transition count 527
Applied a total of 132 rules in 17 ms. Remains 154 /200 variables (removed 46) and now considering 527/747 (removed 220) transitions.
[2022-05-21 06:49:29] [INFO ] Flow matrix only has 281 transitions (discarded 246 similar events)
// Phase 1: matrix 281 rows 154 cols
[2022-05-21 06:49:29] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 06:49:29] [INFO ] Implicit Places using invariants in 64 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 82 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 153/200 places, 527/747 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 148 transition count 502
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 148 transition count 502
Applied a total of 10 rules in 8 ms. Remains 148 /153 variables (removed 5) and now considering 502/527 (removed 25) transitions.
[2022-05-21 06:49:29] [INFO ] Flow matrix only has 276 transitions (discarded 226 similar events)
// Phase 1: matrix 276 rows 148 cols
[2022-05-21 06:49:29] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-21 06:49:29] [INFO ] Implicit Places using invariants in 87 ms returned []
[2022-05-21 06:49:29] [INFO ] Flow matrix only has 276 transitions (discarded 226 similar events)
// Phase 1: matrix 276 rows 148 cols
[2022-05-21 06:49:29] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-21 06:49:29] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-21 06:49:29] [INFO ] Implicit Places using invariants and state equation in 245 ms returned []
Implicit Place search using SMT with State Equation took 347 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 148/200 places, 502/747 transitions.
Finished structural reductions, in 2 iterations. Remains : 148/200 places, 502/747 transitions.
[2022-05-21 06:49:29] [INFO ] Flatten gal took : 28 ms
[2022-05-21 06:49:29] [INFO ] Flatten gal took : 35 ms
[2022-05-21 06:49:29] [INFO ] Input system was already deterministic with 502 transitions.
[2022-05-21 06:49:29] [INFO ] Flatten gal took : 35 ms
[2022-05-21 06:49:29] [INFO ] Flatten gal took : 23 ms
[2022-05-21 06:49:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality10926175677479291100.gal : 14 ms
[2022-05-21 06:49:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality3440205885308787880.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10926175677479291100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3440205885308787880.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.14621e+08,2.5523,55372,2,5710,5,219601,6,0,1029,191997,0


Converting to forward existential form...Done !
original formula: AX(E(EF((p99==1)) U (E((p171==1) U ((p14==0)||(p172==1))) * (p147==1))))
=> equivalent forward existential formula: [(EY(Init) * !(E(E(TRUE U (p99==1)) U (E((p171==1) U ((p14==0)||(p172==1))) * (p147==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t17, t21, t23, t30, t34, t36, t43, t47, t49, t58, t60, t62, t70, t72, t74, t82, t84, t86, In...252
(forward)formula 0,1,11.8026,242600,1,0,640,1.17982e+06,957,390,6901,1.00071e+06,974
FORMULA UtahNoC-PT-none-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 160 transition count 588
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 160 transition count 588
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 111 place count 160 transition count 557
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 116 place count 155 transition count 542
Iterating global reduction 1 with 5 rules applied. Total rules applied 121 place count 155 transition count 542
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 128 place count 155 transition count 535
Applied a total of 128 rules in 9 ms. Remains 155 /200 variables (removed 45) and now considering 535/747 (removed 212) transitions.
[2022-05-21 06:49:41] [INFO ] Flow matrix only has 281 transitions (discarded 254 similar events)
// Phase 1: matrix 281 rows 155 cols
[2022-05-21 06:49:41] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 06:49:41] [INFO ] Implicit Places using invariants in 89 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 92 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 154/200 places, 535/747 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 150 transition count 515
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 150 transition count 515
Applied a total of 8 rules in 5 ms. Remains 150 /154 variables (removed 4) and now considering 515/535 (removed 20) transitions.
[2022-05-21 06:49:41] [INFO ] Flow matrix only has 277 transitions (discarded 238 similar events)
// Phase 1: matrix 277 rows 150 cols
[2022-05-21 06:49:41] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-21 06:49:41] [INFO ] Implicit Places using invariants in 63 ms returned []
[2022-05-21 06:49:41] [INFO ] Flow matrix only has 277 transitions (discarded 238 similar events)
// Phase 1: matrix 277 rows 150 cols
[2022-05-21 06:49:41] [INFO ] Computed 7 place invariants in 9 ms
[2022-05-21 06:49:42] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-21 06:49:42] [INFO ] Implicit Places using invariants and state equation in 223 ms returned []
Implicit Place search using SMT with State Equation took 290 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 150/200 places, 515/747 transitions.
Finished structural reductions, in 2 iterations. Remains : 150/200 places, 515/747 transitions.
[2022-05-21 06:49:42] [INFO ] Flatten gal took : 17 ms
[2022-05-21 06:49:42] [INFO ] Flatten gal took : 18 ms
[2022-05-21 06:49:42] [INFO ] Input system was already deterministic with 515 transitions.
[2022-05-21 06:49:42] [INFO ] Flatten gal took : 16 ms
[2022-05-21 06:49:42] [INFO ] Flatten gal took : 15 ms
[2022-05-21 06:49:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality6863354771115829613.gal : 3 ms
[2022-05-21 06:49:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality16411403525913066090.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6863354771115829613.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16411403525913066090.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.418e+08,2.54171,58692,2,6036,5,211841,6,0,1047,225799,0


Converting to forward existential form...Done !
original formula: E(AX(((p75==0)||(p208==1))) U ((p82==1) + ((p129==1) * !(E((p26==1) U ((p89==0)||(p123==1)))))))
=> equivalent forward existential formula: ([(FwdU(Init,!(EX(!(((p75==0)||(p208==1)))))) * (p82==1))] != FALSE + [((FwdU(Init,!(EX(!(((p75==0)||(p208==1)))...224
Reverse transition relation is NOT exact ! Due to transitions t19, t23, t25, t32, t36, t38, t45, t49, t51, t60, t62, t64, t72, t74, t76, t84, t86, t88, In...252
(forward)formula 0,1,25.3135,556748,1,0,816,2.18437e+06,975,511,6878,3.34692e+06,1148
FORMULA UtahNoC-PT-none-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Graph (trivial) has 316 edges and 200 vertex of which 82 / 200 are part of one of the 13 SCC in 3 ms
Free SCC test removed 69 places
Ensure Unique test removed 204 transitions
Reduce isomorphic transitions removed 204 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 191 edges and 129 vertex of which 25 / 129 are part of one of the 4 SCC in 0 ms
Free SCC test removed 21 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 108 transition count 542
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 83 place count 108 transition count 462
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 113 place count 78 transition count 329
Iterating global reduction 2 with 30 rules applied. Total rules applied 143 place count 78 transition count 329
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 2 with 35 rules applied. Total rules applied 178 place count 78 transition count 294
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 184 place count 72 transition count 278
Iterating global reduction 3 with 6 rules applied. Total rules applied 190 place count 72 transition count 278
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 198 place count 72 transition count 270
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 204 place count 69 transition count 267
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 208 place count 69 transition count 263
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 210 place count 67 transition count 257
Iterating global reduction 5 with 2 rules applied. Total rules applied 212 place count 67 transition count 257
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 214 place count 67 transition count 255
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 6 with 15 rules applied. Total rules applied 229 place count 67 transition count 240
Applied a total of 229 rules in 56 ms. Remains 67 /200 variables (removed 133) and now considering 240/747 (removed 507) transitions.
[2022-05-21 06:50:07] [INFO ] Flow matrix only has 112 transitions (discarded 128 similar events)
// Phase 1: matrix 112 rows 67 cols
[2022-05-21 06:50:07] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-21 06:50:07] [INFO ] Implicit Places using invariants in 45 ms returned []
[2022-05-21 06:50:07] [INFO ] Flow matrix only has 112 transitions (discarded 128 similar events)
// Phase 1: matrix 112 rows 67 cols
[2022-05-21 06:50:07] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-21 06:50:07] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2022-05-21 06:50:07] [INFO ] Redundant transitions in 12 ms returned []
[2022-05-21 06:50:07] [INFO ] Flow matrix only has 112 transitions (discarded 128 similar events)
// Phase 1: matrix 112 rows 67 cols
[2022-05-21 06:50:07] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-21 06:50:08] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 67/200 places, 240/747 transitions.
Finished structural reductions, in 1 iterations. Remains : 67/200 places, 240/747 transitions.
[2022-05-21 06:50:08] [INFO ] Flatten gal took : 9 ms
[2022-05-21 06:50:08] [INFO ] Flatten gal took : 8 ms
[2022-05-21 06:50:08] [INFO ] Input system was already deterministic with 240 transitions.
[2022-05-21 06:50:08] [INFO ] Flatten gal took : 8 ms
[2022-05-21 06:50:08] [INFO ] Flatten gal took : 8 ms
[2022-05-21 06:50:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality1480294100962014666.gal : 3 ms
[2022-05-21 06:50:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality5302509158481086093.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1480294100962014666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5302509158481086093.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.9424e+06,0.348704,12260,2,1937,5,34136,6,0,470,31523,0


Converting to forward existential form...Done !
original formula: EF(((EG((p42==0)) + EF(AG((p13==1)))) + EG((p148==1))))
=> equivalent forward existential formula: (([FwdG(FwdU(Init,TRUE),(p42==0))] != FALSE + [(FwdU(FwdU(Init,TRUE),TRUE) * !(E(TRUE U !((p13==1)))))] != FALSE...202
Hit Full ! (commute/partial/dont) 234/0/6
(forward)formula 0,1,0.869974,22520,1,0,7,82860,19,1,2349,62051,8
FORMULA UtahNoC-PT-none-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 157 transition count 573
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 157 transition count 573
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 119 place count 157 transition count 540
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 125 place count 151 transition count 522
Iterating global reduction 1 with 6 rules applied. Total rules applied 131 place count 151 transition count 522
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 139 place count 151 transition count 514
Applied a total of 139 rules in 10 ms. Remains 151 /200 variables (removed 49) and now considering 514/747 (removed 233) transitions.
[2022-05-21 06:50:09] [INFO ] Flow matrix only has 272 transitions (discarded 242 similar events)
// Phase 1: matrix 272 rows 151 cols
[2022-05-21 06:50:09] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 06:50:09] [INFO ] Implicit Places using invariants in 71 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 73 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 150/200 places, 514/747 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 145 transition count 489
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 145 transition count 489
Applied a total of 10 rules in 5 ms. Remains 145 /150 variables (removed 5) and now considering 489/514 (removed 25) transitions.
[2022-05-21 06:50:09] [INFO ] Flow matrix only has 267 transitions (discarded 222 similar events)
// Phase 1: matrix 267 rows 145 cols
[2022-05-21 06:50:09] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-21 06:50:09] [INFO ] Implicit Places using invariants in 54 ms returned []
[2022-05-21 06:50:09] [INFO ] Flow matrix only has 267 transitions (discarded 222 similar events)
// Phase 1: matrix 267 rows 145 cols
[2022-05-21 06:50:09] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-21 06:50:09] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-21 06:50:09] [INFO ] Implicit Places using invariants and state equation in 190 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 145/200 places, 489/747 transitions.
Finished structural reductions, in 2 iterations. Remains : 145/200 places, 489/747 transitions.
[2022-05-21 06:50:09] [INFO ] Flatten gal took : 13 ms
[2022-05-21 06:50:09] [INFO ] Flatten gal took : 14 ms
[2022-05-21 06:50:09] [INFO ] Input system was already deterministic with 489 transitions.
[2022-05-21 06:50:09] [INFO ] Flatten gal took : 14 ms
[2022-05-21 06:50:09] [INFO ] Flatten gal took : 24 ms
[2022-05-21 06:50:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality7400501700685974231.gal : 3 ms
[2022-05-21 06:50:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality10900239556372096257.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7400501700685974231.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10900239556372096257.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.48798e+08,2.11474,51028,2,5669,5,200996,6,0,1005,179340,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,2.139,51028,1,0,6,200996,7,1,1330,179340,1
FORMULA UtahNoC-PT-none-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 158 transition count 578
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 158 transition count 578
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 117 place count 158 transition count 545
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 123 place count 152 transition count 527
Iterating global reduction 1 with 6 rules applied. Total rules applied 129 place count 152 transition count 527
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 137 place count 152 transition count 519
Applied a total of 137 rules in 7 ms. Remains 152 /200 variables (removed 48) and now considering 519/747 (removed 228) transitions.
[2022-05-21 06:50:11] [INFO ] Flow matrix only has 273 transitions (discarded 246 similar events)
// Phase 1: matrix 273 rows 152 cols
[2022-05-21 06:50:11] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 06:50:11] [INFO ] Implicit Places using invariants in 65 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 151/200 places, 519/747 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 499
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 499
Applied a total of 8 rules in 4 ms. Remains 147 /151 variables (removed 4) and now considering 499/519 (removed 20) transitions.
[2022-05-21 06:50:11] [INFO ] Flow matrix only has 269 transitions (discarded 230 similar events)
// Phase 1: matrix 269 rows 147 cols
[2022-05-21 06:50:11] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-21 06:50:11] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-21 06:50:11] [INFO ] Flow matrix only has 269 transitions (discarded 230 similar events)
// Phase 1: matrix 269 rows 147 cols
[2022-05-21 06:50:11] [INFO ] Computed 7 place invariants in 3 ms
[2022-05-21 06:50:11] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-21 06:50:11] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 147/200 places, 499/747 transitions.
Finished structural reductions, in 2 iterations. Remains : 147/200 places, 499/747 transitions.
[2022-05-21 06:50:11] [INFO ] Flatten gal took : 16 ms
[2022-05-21 06:50:11] [INFO ] Flatten gal took : 13 ms
[2022-05-21 06:50:11] [INFO ] Input system was already deterministic with 499 transitions.
[2022-05-21 06:50:12] [INFO ] Flatten gal took : 13 ms
[2022-05-21 06:50:12] [INFO ] Flatten gal took : 13 ms
[2022-05-21 06:50:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality7272625215353149792.gal : 2 ms
[2022-05-21 06:50:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality2373699090631596268.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7272625215353149792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2373699090631596268.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.80734e+08,2.21095,54108,2,5819,5,200972,6,0,1021,202489,0


Converting to forward existential form...Done !
original formula: E(AF(AG((AG(((p125==0)||(p106==1))) + E((p138==1) U ((p178==0)||(p61==1)))))) U ((AG(((p144==0)||(p61==1))) * AX(((p154==0)||(p116==1))))...196
=> equivalent forward existential formula: [((FwdU(Init,!(EG(!(!(E(TRUE U !((!(E(TRUE U !(((p125==0)||(p106==1))))) + E((p138==1) U ((p178==0)||(p61==1))))...296
Reverse transition relation is NOT exact ! Due to transitions t18, t22, t24, t31, t35, t37, t44, t48, t50, t59, t61, t63, t71, t73, t75, t83, t85, t87, In...252
(forward)formula 0,0,10.0848,199212,1,0,636,912082,955,383,6926,831114,955
FORMULA UtahNoC-PT-none-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Graph (trivial) has 322 edges and 200 vertex of which 84 / 200 are part of one of the 15 SCC in 1 ms
Free SCC test removed 69 places
Ensure Unique test removed 196 transitions
Reduce isomorphic transitions removed 196 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 199 edges and 129 vertex of which 25 / 129 are part of one of the 4 SCC in 1 ms
Free SCC test removed 21 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 108 transition count 550
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 83 place count 108 transition count 470
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 112 place count 79 transition count 342
Iterating global reduction 2 with 29 rules applied. Total rules applied 141 place count 79 transition count 342
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 2 with 35 rules applied. Total rules applied 176 place count 79 transition count 307
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 182 place count 73 transition count 291
Iterating global reduction 3 with 6 rules applied. Total rules applied 188 place count 73 transition count 291
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 196 place count 73 transition count 283
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 202 place count 70 transition count 280
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 206 place count 70 transition count 276
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 208 place count 68 transition count 270
Iterating global reduction 5 with 2 rules applied. Total rules applied 210 place count 68 transition count 270
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 212 place count 68 transition count 268
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 6 with 15 rules applied. Total rules applied 227 place count 68 transition count 253
Applied a total of 227 rules in 33 ms. Remains 68 /200 variables (removed 132) and now considering 253/747 (removed 494) transitions.
[2022-05-21 06:50:22] [INFO ] Flow matrix only has 113 transitions (discarded 140 similar events)
// Phase 1: matrix 113 rows 68 cols
[2022-05-21 06:50:22] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-21 06:50:22] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-21 06:50:22] [INFO ] Flow matrix only has 113 transitions (discarded 140 similar events)
// Phase 1: matrix 113 rows 68 cols
[2022-05-21 06:50:22] [INFO ] Computed 7 place invariants in 5 ms
[2022-05-21 06:50:22] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
[2022-05-21 06:50:22] [INFO ] Redundant transitions in 22 ms returned []
[2022-05-21 06:50:22] [INFO ] Flow matrix only has 113 transitions (discarded 140 similar events)
// Phase 1: matrix 113 rows 68 cols
[2022-05-21 06:50:22] [INFO ] Computed 7 place invariants in 5 ms
[2022-05-21 06:50:22] [INFO ] Dead Transitions using invariants and state equation in 199 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 68/200 places, 253/747 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/200 places, 253/747 transitions.
[2022-05-21 06:50:22] [INFO ] Flatten gal took : 10 ms
[2022-05-21 06:50:22] [INFO ] Flatten gal took : 10 ms
[2022-05-21 06:50:22] [INFO ] Input system was already deterministic with 253 transitions.
[2022-05-21 06:50:22] [INFO ] Flatten gal took : 10 ms
[2022-05-21 06:50:22] [INFO ] Flatten gal took : 10 ms
[2022-05-21 06:50:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality8025419556707521074.gal : 3 ms
[2022-05-21 06:50:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality1029654998315830005.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8025419556707521074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1029654998315830005.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.18797e+06,0.440545,11764,2,1954,5,31398,6,0,484,29741,0


Converting to forward existential form...Done !
original formula: AG(((EF((p15==1)) + (p8==0)) + (p40==1)))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !((p40==1))) * !((p8==0))) * !(E(TRUE U (p15==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t14, t16, t18, t20, t22, t24, t26, t27, t28, t29, t30, t31, t32, t33, t34, Inte...250
(forward)formula 0,1,1.50651,39796,1,0,383,159403,483,219,3319,170206,476
FORMULA UtahNoC-PT-none-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 162 transition count 595
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 162 transition count 595
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 107 place count 162 transition count 564
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 112 place count 157 transition count 549
Iterating global reduction 1 with 5 rules applied. Total rules applied 117 place count 157 transition count 549
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 123 place count 157 transition count 543
Applied a total of 123 rules in 10 ms. Remains 157 /200 variables (removed 43) and now considering 543/747 (removed 204) transitions.
[2022-05-21 06:50:24] [INFO ] Flow matrix only has 289 transitions (discarded 254 similar events)
// Phase 1: matrix 289 rows 157 cols
[2022-05-21 06:50:24] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 06:50:24] [INFO ] Implicit Places using invariants in 63 ms returned []
[2022-05-21 06:50:24] [INFO ] Flow matrix only has 289 transitions (discarded 254 similar events)
// Phase 1: matrix 289 rows 157 cols
[2022-05-21 06:50:24] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 06:50:24] [INFO ] State equation strengthened by 35 read => feed constraints.
[2022-05-21 06:50:24] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 222 ms to find 0 implicit places.
[2022-05-21 06:50:24] [INFO ] Flow matrix only has 289 transitions (discarded 254 similar events)
// Phase 1: matrix 289 rows 157 cols
[2022-05-21 06:50:24] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 06:50:24] [INFO ] Dead Transitions using invariants and state equation in 331 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 157/200 places, 543/747 transitions.
Finished structural reductions, in 1 iterations. Remains : 157/200 places, 543/747 transitions.
[2022-05-21 06:50:24] [INFO ] Flatten gal took : 20 ms
[2022-05-21 06:50:24] [INFO ] Flatten gal took : 22 ms
[2022-05-21 06:50:24] [INFO ] Input system was already deterministic with 543 transitions.
[2022-05-21 06:50:24] [INFO ] Flatten gal took : 29 ms
[2022-05-21 06:50:24] [INFO ] Flatten gal took : 26 ms
[2022-05-21 06:50:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality6341771993856570237.gal : 11 ms
[2022-05-21 06:50:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality7677520875775069380.ctl : 25 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6341771993856570237.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7677520875775069380.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.81013e+08,4.18101,91492,2,8269,5,351851,6,0,1097,367219,0


Converting to forward existential form...Done !
original formula: EF((AF((((p47==0)||(p185==1)) * EX((p95==1)))) * ((((p35==0)||(p160==1))||((p62==0)||(p10==1))) + ((AG((p133==1)) * EX(TRUE)) * (((p4==0)...209
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!((((p47==0)||(p185==1)) * EX((p95==1))))))) * (((p35==0)||(p160==1))||((p62==0)||(p1...363
Reverse transition relation is NOT exact ! Due to transitions t23, t27, t29, t36, t40, t42, t49, t53, t55, t64, t66, t68, t76, t78, t80, t88, t90, t92, In...252
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,12.4772,222744,1,0,687,943305,1031,416,7585,1.01312e+06,1023
FORMULA UtahNoC-PT-none-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 158 transition count 574
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 158 transition count 574
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 115 place count 158 transition count 543
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 121 place count 152 transition count 525
Iterating global reduction 1 with 6 rules applied. Total rules applied 127 place count 152 transition count 525
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 135 place count 152 transition count 517
Applied a total of 135 rules in 7 ms. Remains 152 /200 variables (removed 48) and now considering 517/747 (removed 230) transitions.
[2022-05-21 06:50:37] [INFO ] Flow matrix only has 275 transitions (discarded 242 similar events)
// Phase 1: matrix 275 rows 152 cols
[2022-05-21 06:50:37] [INFO ] Computed 8 place invariants in 5 ms
[2022-05-21 06:50:37] [INFO ] Implicit Places using invariants in 63 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 151/200 places, 517/747 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 146 transition count 492
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 146 transition count 492
Applied a total of 10 rules in 3 ms. Remains 146 /151 variables (removed 5) and now considering 492/517 (removed 25) transitions.
[2022-05-21 06:50:37] [INFO ] Flow matrix only has 270 transitions (discarded 222 similar events)
// Phase 1: matrix 270 rows 146 cols
[2022-05-21 06:50:37] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-21 06:50:37] [INFO ] Implicit Places using invariants in 49 ms returned []
[2022-05-21 06:50:37] [INFO ] Flow matrix only has 270 transitions (discarded 222 similar events)
// Phase 1: matrix 270 rows 146 cols
[2022-05-21 06:50:37] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-21 06:50:37] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-21 06:50:37] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 281 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 146/200 places, 492/747 transitions.
Finished structural reductions, in 2 iterations. Remains : 146/200 places, 492/747 transitions.
[2022-05-21 06:50:37] [INFO ] Flatten gal took : 23 ms
[2022-05-21 06:50:37] [INFO ] Flatten gal took : 18 ms
[2022-05-21 06:50:38] [INFO ] Input system was already deterministic with 492 transitions.
[2022-05-21 06:50:38] [INFO ] Flatten gal took : 19 ms
[2022-05-21 06:50:38] [INFO ] Flatten gal took : 21 ms
[2022-05-21 06:50:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality18073304382521978181.gal : 5 ms
[2022-05-21 06:50:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality17225849614099222557.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18073304382521978181.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17225849614099222557.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.72521e+08,2.74868,54592,2,5844,5,213017,6,0,1012,192733,0


Converting to forward existential form...Done !
original formula: AX(EF(EX(AX((p205==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U EX(!(EX(!((p205==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t16, t20, t22, t29, t33, t35, t42, t46, t48, t57, t59, t61, t69, t71, t73, t81, t83, t85, In...252
(forward)formula 0,0,9.34009,168636,1,0,610,709036,931,368,6608,702259,919
FORMULA UtahNoC-PT-none-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 747/747 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 165 transition count 605
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 165 transition count 605
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 97 place count 165 transition count 578
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 102 place count 160 transition count 563
Iterating global reduction 1 with 5 rules applied. Total rules applied 107 place count 160 transition count 563
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 114 place count 160 transition count 556
Applied a total of 114 rules in 7 ms. Remains 160 /200 variables (removed 40) and now considering 556/747 (removed 191) transitions.
[2022-05-21 06:50:47] [INFO ] Flow matrix only has 294 transitions (discarded 262 similar events)
// Phase 1: matrix 294 rows 160 cols
[2022-05-21 06:50:47] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-21 06:50:47] [INFO ] Implicit Places using invariants in 65 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 159/200 places, 556/747 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 154 transition count 531
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 154 transition count 531
Applied a total of 10 rules in 4 ms. Remains 154 /159 variables (removed 5) and now considering 531/556 (removed 25) transitions.
[2022-05-21 06:50:47] [INFO ] Flow matrix only has 289 transitions (discarded 242 similar events)
// Phase 1: matrix 289 rows 154 cols
[2022-05-21 06:50:47] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-21 06:50:47] [INFO ] Implicit Places using invariants in 52 ms returned []
[2022-05-21 06:50:47] [INFO ] Flow matrix only has 289 transitions (discarded 242 similar events)
// Phase 1: matrix 289 rows 154 cols
[2022-05-21 06:50:47] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-21 06:50:47] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-21 06:50:47] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 265 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 154/200 places, 531/747 transitions.
Finished structural reductions, in 2 iterations. Remains : 154/200 places, 531/747 transitions.
[2022-05-21 06:50:47] [INFO ] Flatten gal took : 20 ms
[2022-05-21 06:50:47] [INFO ] Flatten gal took : 26 ms
[2022-05-21 06:50:47] [INFO ] Input system was already deterministic with 531 transitions.
[2022-05-21 06:50:48] [INFO ] Flatten gal took : 21 ms
[2022-05-21 06:50:48] [INFO ] Flatten gal took : 21 ms
[2022-05-21 06:50:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality9166571757977831338.gal : 3 ms
[2022-05-21 06:50:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality7463092885547321188.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9166571757977831338.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7463092885547321188.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.49333e+08,3.47842,66680,2,6039,5,258396,6,0,1078,239859,0


Converting to forward existential form...Done !
original formula: ((!(A(A(EF((p148==1)) U AG(((p93==0)||(p170==1)))) U !(((p64==0)||(p178==1))))) * AG(AF((EF((p168==0)) + (p201==1))))) * AX((EX(((p187==0...228
=> equivalent forward existential formula: (([((Init * !(EG(!(!(((p64==0)||(p178==1))))))) * !(E(!(!(((p64==0)||(p178==1)))) U (!(!((E(!(!(E(TRUE U !(((p93...534
Reverse transition relation is NOT exact ! Due to transitions t20, t24, t26, t33, t37, t39, t46, t50, t52, t61, t63, t65, t73, t75, t77, t85, t87, t89, In...252
(forward)formula 0,1,14.1732,278804,1,0,685,1.34981e+06,1024,419,7399,1.1451e+06,1048
FORMULA UtahNoC-PT-none-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-21 06:51:02] [INFO ] Flatten gal took : 21 ms
[2022-05-21 06:51:02] [INFO ] Flatten gal took : 18 ms
Total runtime 128773 ms.

BK_STOP 1653115862430

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="UtahNoC-PT-none"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is UtahNoC-PT-none, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r276-smll-165307352800001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtahNoC-PT-none.tgz
mv UtahNoC-PT-none execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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