Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814475100241.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DBSingleClientW-PT-d1m05, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475100241
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 832K
-rw-r--r-- 1 mcc users 8.7K Feb 26 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Feb 26 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 26 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 26 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 15:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 26 15:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 26 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 432K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-00
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-01
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-02
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-03
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-04
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-05
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-06
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-07
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-08
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-09
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-10
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-11
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-12
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-13
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-14
FORMULA_NAME DBSingleClientW-PT-d1m05-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678239868592

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d1m05
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-08 01:44:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 01:44:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 01:44:30] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2023-03-08 01:44:30] [INFO ] Transformed 1440 places.
[2023-03-08 01:44:30] [INFO ] Transformed 672 transitions.
[2023-03-08 01:44:30] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 160 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Deduced a syphon composed of 1093 places in 5 ms
Reduce places removed 1093 places and 0 transitions.
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 672/672 transitions.
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 73 transitions
Reduce isomorphic transitions removed 73 transitions.
Iterating post reduction 0 with 91 rules applied. Total rules applied 91 place count 329 transition count 599
Discarding 89 places :
Symmetric choice reduction at 1 with 89 rule applications. Total rules 180 place count 240 transition count 367
Iterating global reduction 1 with 89 rules applied. Total rules applied 269 place count 240 transition count 367
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 285 place count 240 transition count 351
Discarding 62 places :
Symmetric choice reduction at 2 with 62 rule applications. Total rules 347 place count 178 transition count 289
Iterating global reduction 2 with 62 rules applied. Total rules applied 409 place count 178 transition count 289
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 413 place count 178 transition count 285
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 447 place count 144 transition count 234
Iterating global reduction 3 with 34 rules applied. Total rules applied 481 place count 144 transition count 234
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 499 place count 144 transition count 216
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 505 place count 138 transition count 204
Iterating global reduction 4 with 6 rules applied. Total rules applied 511 place count 138 transition count 204
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 515 place count 138 transition count 200
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 518 place count 135 transition count 197
Iterating global reduction 5 with 3 rules applied. Total rules applied 521 place count 135 transition count 197
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 523 place count 135 transition count 195
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 525 place count 133 transition count 193
Iterating global reduction 6 with 2 rules applied. Total rules applied 527 place count 133 transition count 193
Applied a total of 527 rules in 70 ms. Remains 133 /347 variables (removed 214) and now considering 193/672 (removed 479) transitions.
// Phase 1: matrix 193 rows 133 cols
[2023-03-08 01:44:31] [INFO ] Computed 2 place invariants in 17 ms
[2023-03-08 01:44:32] [INFO ] Implicit Places using invariants in 1650 ms returned []
[2023-03-08 01:44:32] [INFO ] Invariant cache hit.
[2023-03-08 01:44:32] [INFO ] State equation strengthened by 77 read => feed constraints.
[2023-03-08 01:44:33] [INFO ] Implicit Places using invariants and state equation in 327 ms returned []
Implicit Place search using SMT with State Equation took 2002 ms to find 0 implicit places.
[2023-03-08 01:44:33] [INFO ] Invariant cache hit.
[2023-03-08 01:44:33] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/347 places, 193/672 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2183 ms. Remains : 133/347 places, 193/672 transitions.
Support contains 20 out of 133 places after structural reductions.
[2023-03-08 01:44:33] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-08 01:44:33] [INFO ] Flatten gal took : 38 ms
[2023-03-08 01:44:33] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 01:44:33] [INFO ] Flatten gal took : 17 ms
[2023-03-08 01:44:33] [INFO ] Input system was already deterministic with 193 transitions.
Support contains 3 out of 133 places (down from 20) after GAL structural reductions.
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2310 resets, run finished after 265 ms. (steps per millisecond=37 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 1014 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 980 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 1004 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 706426 steps, run timeout after 3001 ms. (steps per millisecond=235 ) properties seen :{}
Probabilistic random walk after 706426 steps, saw 263669 distinct states, run finished after 3002 ms. (steps per millisecond=235 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-08 01:44:36] [INFO ] Invariant cache hit.
[2023-03-08 01:44:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 01:44:37] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-08 01:44:37] [INFO ] After 132ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 01:44:37] [INFO ] Flatten gal took : 11 ms
[2023-03-08 01:44:37] [INFO ] Flatten gal took : 11 ms
[2023-03-08 01:44:37] [INFO ] Input system was already deterministic with 193 transitions.
Computed a total of 5 stabilizing places and 16 stable transitions
Graph (complete) has 462 edges and 133 vertex of which 129 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 193/193 transitions.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 130 transition count 189
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 19 place count 118 transition count 166
Iterating global reduction 1 with 12 rules applied. Total rules applied 31 place count 118 transition count 166
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 44 place count 105 transition count 151
Iterating global reduction 1 with 13 rules applied. Total rules applied 57 place count 105 transition count 151
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 63 place count 105 transition count 145
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 71 place count 97 transition count 129
Iterating global reduction 2 with 8 rules applied. Total rules applied 79 place count 97 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 82 place count 97 transition count 126
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 88 place count 91 transition count 119
Iterating global reduction 3 with 6 rules applied. Total rules applied 94 place count 91 transition count 119
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 96 place count 91 transition count 117
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 100 place count 87 transition count 113
Iterating global reduction 4 with 4 rules applied. Total rules applied 104 place count 87 transition count 113
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 106 place count 87 transition count 111
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 108 place count 85 transition count 109
Iterating global reduction 5 with 2 rules applied. Total rules applied 110 place count 85 transition count 109
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 112 place count 83 transition count 101
Iterating global reduction 5 with 2 rules applied. Total rules applied 114 place count 83 transition count 101
Applied a total of 114 rules in 17 ms. Remains 83 /133 variables (removed 50) and now considering 101/193 (removed 92) transitions.
// Phase 1: matrix 101 rows 83 cols
[2023-03-08 01:44:37] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-08 01:44:37] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-08 01:44:37] [INFO ] Invariant cache hit.
[2023-03-08 01:44:37] [INFO ] State equation strengthened by 31 read => feed constraints.
[2023-03-08 01:44:37] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2023-03-08 01:44:37] [INFO ] Invariant cache hit.
[2023-03-08 01:44:37] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 83/133 places, 101/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 262 ms. Remains : 83/133 places, 101/193 transitions.
[2023-03-08 01:44:37] [INFO ] Flatten gal took : 6 ms
[2023-03-08 01:44:37] [INFO ] Flatten gal took : 6 ms
[2023-03-08 01:44:37] [INFO ] Input system was already deterministic with 101 transitions.
[2023-03-08 01:44:37] [INFO ] Flatten gal took : 6 ms
[2023-03-08 01:44:37] [INFO ] Flatten gal took : 5 ms
[2023-03-08 01:44:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality9373973700691280751.gal : 3 ms
[2023-03-08 01:44:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality9437399444196461687.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9373973700691280751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9437399444196461687.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,59273,0.506213,21280,2,5340,5,61757,6,0,433,58395,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.521236,21280,1,0,6,61757,7,1,580,58395,1
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 193/193 transitions.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 130 transition count 189
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 19 place count 118 transition count 166
Iterating global reduction 1 with 12 rules applied. Total rules applied 31 place count 118 transition count 166
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 44 place count 105 transition count 151
Iterating global reduction 1 with 13 rules applied. Total rules applied 57 place count 105 transition count 151
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 63 place count 105 transition count 145
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 71 place count 97 transition count 129
Iterating global reduction 2 with 8 rules applied. Total rules applied 79 place count 97 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 82 place count 97 transition count 126
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 88 place count 91 transition count 119
Iterating global reduction 3 with 6 rules applied. Total rules applied 94 place count 91 transition count 119
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 96 place count 91 transition count 117
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 100 place count 87 transition count 113
Iterating global reduction 4 with 4 rules applied. Total rules applied 104 place count 87 transition count 113
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 106 place count 87 transition count 111
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 108 place count 85 transition count 109
Iterating global reduction 5 with 2 rules applied. Total rules applied 110 place count 85 transition count 109
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 112 place count 83 transition count 101
Iterating global reduction 5 with 2 rules applied. Total rules applied 114 place count 83 transition count 101
Applied a total of 114 rules in 11 ms. Remains 83 /133 variables (removed 50) and now considering 101/193 (removed 92) transitions.
[2023-03-08 01:44:38] [INFO ] Invariant cache hit.
[2023-03-08 01:44:38] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-08 01:44:38] [INFO ] Invariant cache hit.
[2023-03-08 01:44:38] [INFO ] State equation strengthened by 31 read => feed constraints.
[2023-03-08 01:44:38] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2023-03-08 01:44:38] [INFO ] Invariant cache hit.
[2023-03-08 01:44:38] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 83/133 places, 101/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 247 ms. Remains : 83/133 places, 101/193 transitions.
[2023-03-08 01:44:38] [INFO ] Flatten gal took : 6 ms
[2023-03-08 01:44:38] [INFO ] Flatten gal took : 5 ms
[2023-03-08 01:44:38] [INFO ] Input system was already deterministic with 101 transitions.
[2023-03-08 01:44:38] [INFO ] Flatten gal took : 5 ms
[2023-03-08 01:44:38] [INFO ] Flatten gal took : 5 ms
[2023-03-08 01:44:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality17803822281576560846.gal : 2 ms
[2023-03-08 01:44:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality11481067681238746866.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17803822281576560846.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11481067681238746866.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,59273,0.411308,21352,2,5340,5,61757,6,0,433,58395,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.413104,21352,1,0,6,61757,7,1,580,58395,1
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 193/193 transitions.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 130 transition count 189
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 19 place count 118 transition count 166
Iterating global reduction 1 with 12 rules applied. Total rules applied 31 place count 118 transition count 166
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 44 place count 105 transition count 151
Iterating global reduction 1 with 13 rules applied. Total rules applied 57 place count 105 transition count 151
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 63 place count 105 transition count 145
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 71 place count 97 transition count 129
Iterating global reduction 2 with 8 rules applied. Total rules applied 79 place count 97 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 82 place count 97 transition count 126
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 88 place count 91 transition count 119
Iterating global reduction 3 with 6 rules applied. Total rules applied 94 place count 91 transition count 119
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 96 place count 91 transition count 117
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 100 place count 87 transition count 113
Iterating global reduction 4 with 4 rules applied. Total rules applied 104 place count 87 transition count 113
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 106 place count 87 transition count 111
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 108 place count 85 transition count 109
Iterating global reduction 5 with 2 rules applied. Total rules applied 110 place count 85 transition count 109
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 112 place count 83 transition count 101
Iterating global reduction 5 with 2 rules applied. Total rules applied 114 place count 83 transition count 101
Applied a total of 114 rules in 10 ms. Remains 83 /133 variables (removed 50) and now considering 101/193 (removed 92) transitions.
[2023-03-08 01:44:38] [INFO ] Invariant cache hit.
[2023-03-08 01:44:38] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-08 01:44:38] [INFO ] Invariant cache hit.
[2023-03-08 01:44:38] [INFO ] State equation strengthened by 31 read => feed constraints.
[2023-03-08 01:44:38] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
[2023-03-08 01:44:38] [INFO ] Invariant cache hit.
[2023-03-08 01:44:38] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 83/133 places, 101/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 236 ms. Remains : 83/133 places, 101/193 transitions.
[2023-03-08 01:44:38] [INFO ] Flatten gal took : 5 ms
[2023-03-08 01:44:38] [INFO ] Flatten gal took : 5 ms
[2023-03-08 01:44:38] [INFO ] Input system was already deterministic with 101 transitions.
[2023-03-08 01:44:38] [INFO ] Flatten gal took : 6 ms
[2023-03-08 01:44:38] [INFO ] Flatten gal took : 5 ms
[2023-03-08 01:44:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality13906080643645906584.gal : 2 ms
[2023-03-08 01:44:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality1353299800469304140.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13906080643645906584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1353299800469304140.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,59273,0.402907,21352,2,5340,5,61757,6,0,433,58395,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.404758,21352,1,0,6,61757,7,1,580,58395,1
FORMULA DBSingleClientW-PT-d1m05-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-08 01:44:39] [INFO ] Flatten gal took : 9 ms
[2023-03-08 01:44:39] [INFO ] Flatten gal took : 9 ms
Total runtime 8594 ms.

BK_STOP 1678239882502

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DBSingleClientW-PT-d1m05"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d1m05, 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 r101-tall-167814475100241"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m05.tgz
mv DBSingleClientW-PT-d1m05 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 ;