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.r060-tall-165254771600161.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 DLCround-PT-06a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254771600161
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 572K
-rw-r--r-- 1 mcc users 7.1K Apr 30 08:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 30 08:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 30 08:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 08:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 07:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 325K May 10 09:33 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 DLCround-PT-06a-CTLCardinality-00
FORMULA_NAME DLCround-PT-06a-CTLCardinality-01
FORMULA_NAME DLCround-PT-06a-CTLCardinality-02
FORMULA_NAME DLCround-PT-06a-CTLCardinality-03
FORMULA_NAME DLCround-PT-06a-CTLCardinality-04
FORMULA_NAME DLCround-PT-06a-CTLCardinality-05
FORMULA_NAME DLCround-PT-06a-CTLCardinality-06
FORMULA_NAME DLCround-PT-06a-CTLCardinality-07
FORMULA_NAME DLCround-PT-06a-CTLCardinality-08
FORMULA_NAME DLCround-PT-06a-CTLCardinality-09
FORMULA_NAME DLCround-PT-06a-CTLCardinality-10
FORMULA_NAME DLCround-PT-06a-CTLCardinality-11
FORMULA_NAME DLCround-PT-06a-CTLCardinality-12
FORMULA_NAME DLCround-PT-06a-CTLCardinality-13
FORMULA_NAME DLCround-PT-06a-CTLCardinality-14
FORMULA_NAME DLCround-PT-06a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652570630794

Running Version 202205111006
[2022-05-14 23:23:51] [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]
[2022-05-14 23:23:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 23:23:52] [INFO ] Load time of PNML (sax parser for PT used): 180 ms
[2022-05-14 23:23:52] [INFO ] Transformed 197 places.
[2022-05-14 23:23:52] [INFO ] Transformed 1313 transitions.
[2022-05-14 23:23:52] [INFO ] Found NUPN structural information;
[2022-05-14 23:23:52] [INFO ] Parsed PT model containing 197 places and 1313 transitions in 316 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 135 transitions
Reduce redundant transitions removed 135 transitions.
FORMULA DLCround-PT-06a-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 103 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 1178/1178 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 187 transition count 1074
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 187 transition count 1074
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 187 transition count 1072
Drop transitions removed 346 transitions
Redundant transition composition rules discarded 346 transitions
Iterating global reduction 1 with 346 rules applied. Total rules applied 368 place count 187 transition count 726
Applied a total of 368 rules in 65 ms. Remains 187 /197 variables (removed 10) and now considering 726/1178 (removed 452) transitions.
[2022-05-14 23:23:52] [INFO ] Flow matrix only has 142 transitions (discarded 584 similar events)
// Phase 1: matrix 142 rows 187 cols
[2022-05-14 23:23:52] [INFO ] Computed 109 place invariants in 10 ms
[2022-05-14 23:23:52] [INFO ] Implicit Places using invariants in 398 ms returned [89, 91, 92, 95, 96, 97, 98, 101, 108, 111, 113, 116, 119, 124, 125, 126, 127, 128, 129, 131, 132, 133, 134, 142, 145, 148, 154, 156, 157, 160, 169, 171, 175, 176, 177, 179, 181, 183, 184, 185]
Discarding 40 places :
Ensure Unique test removed 175 transitions
Reduce isomorphic transitions removed 175 transitions.
Implicit Place search using SMT only with invariants took 423 ms to find 40 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 147/197 places, 551/1178 transitions.
Drop transitions removed 362 transitions
Redundant transition composition rules discarded 362 transitions
Iterating global reduction 0 with 362 rules applied. Total rules applied 362 place count 147 transition count 189
Applied a total of 362 rules in 6 ms. Remains 147 /147 variables (removed 0) and now considering 189/551 (removed 362) transitions.
[2022-05-14 23:23:52] [INFO ] Flow matrix only has 142 transitions (discarded 47 similar events)
// Phase 1: matrix 142 rows 147 cols
[2022-05-14 23:23:52] [INFO ] Computed 69 place invariants in 2 ms
[2022-05-14 23:23:52] [INFO ] Implicit Places using invariants in 45 ms returned []
[2022-05-14 23:23:52] [INFO ] Flow matrix only has 142 transitions (discarded 47 similar events)
// Phase 1: matrix 142 rows 147 cols
[2022-05-14 23:23:52] [INFO ] Computed 69 place invariants in 1 ms
[2022-05-14 23:23:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 23:23:53] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 147/197 places, 189/1178 transitions.
Finished structural reductions, in 2 iterations. Remains : 147/197 places, 189/1178 transitions.
Support contains 103 out of 147 places after structural reductions.
[2022-05-14 23:23:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-14 23:23:53] [INFO ] Flatten gal took : 51 ms
FORMULA DLCround-PT-06a-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 23:23:53] [INFO ] Flatten gal took : 29 ms
[2022-05-14 23:23:53] [INFO ] Input system was already deterministic with 189 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 715 ms. (steps per millisecond=13 ) properties (out of 72) seen :33
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) 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 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) seen :0
Running SMT prover for 39 properties.
[2022-05-14 23:23:56] [INFO ] Flow matrix only has 142 transitions (discarded 47 similar events)
// Phase 1: matrix 142 rows 147 cols
[2022-05-14 23:23:56] [INFO ] Computed 69 place invariants in 5 ms
[2022-05-14 23:23:56] [INFO ] After 266ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:39
[2022-05-14 23:23:56] [INFO ] [Nat]Absence check using 69 positive place invariants in 16 ms returned sat
[2022-05-14 23:23:56] [INFO ] After 200ms SMT Verify possible using all constraints in natural domain returned unsat :39 sat :0
Fused 39 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 39 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DLCround-PT-06a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 23:23:57] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 10 ms
[2022-05-14 23:23:57] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DLCround-PT-06a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 9 ms
[2022-05-14 23:23:57] [INFO ] Input system was already deterministic with 189 transitions.
Support contains 21 out of 147 places (down from 32) after GAL structural reductions.
Computed a total of 59 stabilizing places and 1 stable transitions
Graph (complete) has 257 edges and 147 vertex of which 89 are kept as prefixes of interest. Removing 58 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 189/189 transitions.
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 91 transition count 189
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 68 place count 79 transition count 165
Iterating global reduction 1 with 12 rules applied. Total rules applied 80 place count 79 transition count 165
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 82 place count 79 transition count 163
Applied a total of 82 rules in 10 ms. Remains 79 /147 variables (removed 68) and now considering 163/189 (removed 26) transitions.
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 79 cols
[2022-05-14 23:23:57] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-14 23:23:57] [INFO ] Implicit Places using invariants in 28 ms returned []
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 79 cols
[2022-05-14 23:23:57] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-14 23:23:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 23:23:57] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 79 cols
[2022-05-14 23:23:57] [INFO ] Computed 13 place invariants in 9 ms
[2022-05-14 23:23:57] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/147 places, 163/189 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/147 places, 163/189 transitions.
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 6 ms
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 5 ms
[2022-05-14 23:23:57] [INFO ] Input system was already deterministic with 163 transitions.
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 5 ms
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 5 ms
[2022-05-14 23:23:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality6797963349131071523.gal : 2 ms
[2022-05-14 23:23:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality10610683318704019175.ctl : 0 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/CTLCardinality6797963349131071523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10610683318704019175.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,1.31072e+09,0.020726,4992,2,223,5,889,6,0,439,638,0


Converting to forward existential form...Done !
original formula: E(AF(AG((p182==1))) U (!(AX((p38==1))) * (p114==1)))
=> equivalent forward existential formula: [(EY((FwdU(Init,!(EG(!(!(E(TRUE U !((p182==1)))))))) * (p114==1))) * !((p38==1)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.052992,6372,1,0,9,7833,26,3,2169,1705,13
FORMULA DLCround-PT-06a-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 189/189 transitions.
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 91 transition count 189
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 68 place count 79 transition count 165
Iterating global reduction 1 with 12 rules applied. Total rules applied 80 place count 79 transition count 165
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 82 place count 79 transition count 163
Applied a total of 82 rules in 6 ms. Remains 79 /147 variables (removed 68) and now considering 163/189 (removed 26) transitions.
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 79 cols
[2022-05-14 23:23:57] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-14 23:23:57] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 79 cols
[2022-05-14 23:23:57] [INFO ] Computed 13 place invariants in 0 ms
[2022-05-14 23:23:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 23:23:57] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 79 cols
[2022-05-14 23:23:57] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-14 23:23:57] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/147 places, 163/189 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/147 places, 163/189 transitions.
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 6 ms
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 5 ms
[2022-05-14 23:23:57] [INFO ] Input system was already deterministic with 163 transitions.
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 5 ms
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 6 ms
[2022-05-14 23:23:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality11937002127221509347.gal : 2 ms
[2022-05-14 23:23:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality16538999841294370190.ctl : 0 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/CTLCardinality11937002127221509347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16538999841294370190.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,1.31072e+09,0.015064,5012,2,223,5,889,6,0,439,638,0


Converting to forward existential form...Done !
original formula: EF(EX(A(!(EG((p174==1))) U !(AG((p173==1))))))
=> equivalent forward existential formula: [((EY(FwdU(Init,TRUE)) * !(EG(!(!(!(E(TRUE U !((p173==1))))))))) * !(E(!(!(!(E(TRUE U !((p173==1)))))) U (!(!(EG...216
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.043543,6620,1,0,7,7737,29,4,2041,1315,15
FORMULA DLCround-PT-06a-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 189/189 transitions.
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 92 transition count 189
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 64 place count 83 transition count 171
Iterating global reduction 1 with 9 rules applied. Total rules applied 73 place count 83 transition count 171
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 74 place count 83 transition count 170
Applied a total of 74 rules in 3 ms. Remains 83 /147 variables (removed 64) and now considering 170/189 (removed 19) transitions.
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 132 transitions (discarded 38 similar events)
// Phase 1: matrix 132 rows 83 cols
[2022-05-14 23:23:57] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-14 23:23:57] [INFO ] Implicit Places using invariants in 26 ms returned []
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 132 transitions (discarded 38 similar events)
// Phase 1: matrix 132 rows 83 cols
[2022-05-14 23:23:57] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-14 23:23:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 23:23:57] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 132 transitions (discarded 38 similar events)
// Phase 1: matrix 132 rows 83 cols
[2022-05-14 23:23:57] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-14 23:23:57] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 83/147 places, 170/189 transitions.
Finished structural reductions, in 1 iterations. Remains : 83/147 places, 170/189 transitions.
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 5 ms
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 5 ms
[2022-05-14 23:23:57] [INFO ] Input system was already deterministic with 170 transitions.
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 5 ms
[2022-05-14 23:23:57] [INFO ] Flatten gal took : 6 ms
[2022-05-14 23:23:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality6626225535945119047.gal : 1 ms
[2022-05-14 23:23:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality3845539015052142736.ctl : 0 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/CTLCardinality6626225535945119047.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3845539015052142736.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,1.99066e+09,0.017323,5112,2,234,5,940,6,0,456,669,0


Converting to forward existential form...Done !
original formula: !(E((!((EF((p175==1)) + AX(((p15==0)||(p84==1))))) + E(((p30==0)||(p67==1)) U EG(((p66==1)&&((p103==0)||(p103==1)))))) U !((((p80==0)||(p...189
=> equivalent forward existential formula: [(FwdU(Init,(!((E(TRUE U (p175==1)) + !(EX(!(((p15==0)||(p84==1))))))) + E(((p30==0)||(p67==1)) U EG(((p66==1)&&...243
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 159/0/11
(forward)formula 0,0,0.127019,10300,1,0,103,24236,38,68,2120,34481,113
FORMULA DLCround-PT-06a-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 189/189 transitions.
Reduce places removed 57 places and 0 transitions.
Iterating post reduction 0 with 57 rules applied. Total rules applied 57 place count 90 transition count 189
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 69 place count 78 transition count 165
Iterating global reduction 1 with 12 rules applied. Total rules applied 81 place count 78 transition count 165
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 83 place count 78 transition count 163
Applied a total of 83 rules in 11 ms. Remains 78 /147 variables (removed 69) and now considering 163/189 (removed 26) transitions.
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 78 cols
[2022-05-14 23:23:57] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-14 23:23:57] [INFO ] Implicit Places using invariants in 27 ms returned []
[2022-05-14 23:23:57] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 78 cols
[2022-05-14 23:23:57] [INFO ] Computed 12 place invariants in 5 ms
[2022-05-14 23:23:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 23:23:58] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2022-05-14 23:23:58] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 78 cols
[2022-05-14 23:23:58] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-14 23:23:58] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 78/147 places, 163/189 transitions.
Finished structural reductions, in 1 iterations. Remains : 78/147 places, 163/189 transitions.
[2022-05-14 23:23:58] [INFO ] Flatten gal took : 6 ms
[2022-05-14 23:23:58] [INFO ] Flatten gal took : 4 ms
[2022-05-14 23:23:58] [INFO ] Input system was already deterministic with 163 transitions.
[2022-05-14 23:23:58] [INFO ] Flatten gal took : 7 ms
[2022-05-14 23:23:58] [INFO ] Flatten gal took : 4 ms
[2022-05-14 23:23:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality4447191201349556309.gal : 1 ms
[2022-05-14 23:23:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality10650342976558181951.ctl : 0 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/CTLCardinality4447191201349556309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10650342976558181951.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,1.31072e+09,0.0145,5100,2,221,5,883,6,0,438,635,0


Converting to forward existential form...Done !
original formula: (EX(AG(EF((p125==1)))) + AX(FALSE))
=> equivalent forward existential formula: [(EY((Init * !(EX(!(E(TRUE U !(E(TRUE U (p125==1))))))))) * !(FALSE))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.038461,6180,1,0,6,7420,14,0,1817,1055,5
FORMULA DLCround-PT-06a-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 189/189 transitions.
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 92 transition count 189
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 67 place count 80 transition count 165
Iterating global reduction 1 with 12 rules applied. Total rules applied 79 place count 80 transition count 165
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 81 place count 80 transition count 163
Applied a total of 81 rules in 3 ms. Remains 80 /147 variables (removed 67) and now considering 163/189 (removed 26) transitions.
[2022-05-14 23:23:58] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 80 cols
[2022-05-14 23:23:58] [INFO ] Computed 14 place invariants in 0 ms
[2022-05-14 23:23:58] [INFO ] Implicit Places using invariants in 23 ms returned []
[2022-05-14 23:23:58] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 80 cols
[2022-05-14 23:23:58] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-14 23:23:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 23:23:58] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2022-05-14 23:23:58] [INFO ] Flow matrix only has 128 transitions (discarded 35 similar events)
// Phase 1: matrix 128 rows 80 cols
[2022-05-14 23:23:58] [INFO ] Computed 14 place invariants in 4 ms
[2022-05-14 23:23:58] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 80/147 places, 163/189 transitions.
Finished structural reductions, in 1 iterations. Remains : 80/147 places, 163/189 transitions.
[2022-05-14 23:23:58] [INFO ] Flatten gal took : 4 ms
[2022-05-14 23:23:58] [INFO ] Flatten gal took : 4 ms
[2022-05-14 23:23:58] [INFO ] Input system was already deterministic with 163 transitions.
[2022-05-14 23:23:58] [INFO ] Flatten gal took : 4 ms
[2022-05-14 23:23:58] [INFO ] Flatten gal took : 4 ms
[2022-05-14 23:23:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality18040455056645302452.gal : 5 ms
[2022-05-14 23:23:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality8214327659707718040.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/CTLCardinality18040455056645302452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8214327659707718040.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,1.31072e+09,0.021161,5060,2,225,5,895,6,0,440,641,0


Converting to forward existential form...Done !
original formula: AG(E(EG(A((p165==1) U ((p169==0)||(p35==1)))) U AG(AX((p188==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(EG(!((E(!(((p169==0)||(p35==1))) U (!((p165==1)) * !(((p169==0)||(p35==1))))) + EG(!(((p...228
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.054523,6756,1,0,10,9812,36,3,1932,3069,13
FORMULA DLCround-PT-06a-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-14 23:23:58] [INFO ] Flatten gal took : 9 ms
[2022-05-14 23:23:58] [INFO ] Flatten gal took : 6 ms
Total runtime 6476 ms.

BK_STOP 1652570638477

--------------------
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="DLCround-PT-06a"
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 DLCround-PT-06a, 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 r060-tall-165254771600161"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-06a.tgz
mv DLCround-PT-06a 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 ;