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.r069-smll-167814396300398.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 CloudDeployment-PT-4a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-167814396300398
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 7.2K Feb 25 15:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 25 15:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 14:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 14:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 15:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Feb 25 15:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 15:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 15:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 156K 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 CloudDeployment-PT-4a-ReachabilityCardinality-00
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-01
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-02
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-03
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-04
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-05
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-06
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-07
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-08
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-09
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-10
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-11
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-12
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-13
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-14
FORMULA_NAME CloudDeployment-PT-4a-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678439876737

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-4a
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-10 09:17:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-10 09:17:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 09:17:59] [INFO ] Load time of PNML (sax parser for PT used): 117 ms
[2023-03-10 09:17:59] [INFO ] Transformed 141 places.
[2023-03-10 09:17:59] [INFO ] Transformed 475 transitions.
[2023-03-10 09:17:59] [INFO ] Found NUPN structural information;
[2023-03-10 09:17:59] [INFO ] Parsed PT model containing 141 places and 475 transitions and 2657 arcs in 218 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 52 transitions
Reduce redundant transitions removed 52 transitions.
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 09:18:00] [INFO ] Flatten gal took : 191 ms
[2023-03-10 09:18:00] [INFO ] Flatten gal took : 115 ms
Incomplete random walk after 10000 steps, including 165 resets, run finished after 866 ms. (steps per millisecond=11 ) properties (out of 13) seen :8
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-10 09:18:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15473951962868171278.gal : 56 ms
[2023-03-10 09:18:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11639622351452982349.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15473951962868171278.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11639622351452982349.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 5) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality11639622351452982349.prop.
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :6 after 8
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 239 ms. (steps per millisecond=41 ) properties (out of 5) seen :0
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :8 after 9
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :9 after 15
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :15 after 24
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :24 after 37
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-15 is true.
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-14 is true.
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-05 is true.
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-04 is true.
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :37 after 169
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :169 after 579
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 174 ms. (steps per millisecond=57 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-10 09:18:01] [INFO ] Flow matrix only has 226 transitions (discarded 197 similar events)
// Phase 1: matrix 226 rows 141 cols
[2023-03-10 09:18:01] [INFO ] Computed 24 place invariants in 31 ms
Invariant property CloudDeployment-PT-4a-ReachabilityCardinality-00 does not hold.
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :579 after 15042
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :15042 after 15278
Invariant property CloudDeployment-PT-4a-ReachabilityCardinality-11 does not hold.
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
[2023-03-10 09:18:01] [INFO ] After 407ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-10 09:18:01] [INFO ] [Nat]Absence check using 0 positive and 24 generalized place invariants in 11 ms returned sat
[2023-03-10 09:18:02] [INFO ] After 209ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :4
[2023-03-10 09:18:02] [INFO ] State equation strengthened by 90 read => feed constraints.
[2023-03-10 09:18:02] [INFO ] After 135ms SMT Verify possible using 90 Read/Feed constraints in natural domain returned unsat :1 sat :4
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :15278 after 116959
[2023-03-10 09:18:02] [INFO ] After 292ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :4
Attempting to minimize the solution found.
Minimization took 112 ms.
[2023-03-10 09:18:02] [INFO ] After 777ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :4
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 20 ms.
Support contains 40 out of 141 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 141/141 places, 423/423 transitions.
Graph (trivial) has 78 edges and 141 vertex of which 17 / 141 are part of one of the 6 SCC in 3 ms
Free SCC test removed 11 places
Drop transitions removed 92 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 98 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 125 transition count 325
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 124 transition count 324
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 124 transition count 324
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 123 transition count 323
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 123 transition count 323
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 20 place count 118 transition count 335
Drop transitions removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 1 with 38 rules applied. Total rules applied 58 place count 118 transition count 297
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 1 rules applied. Total rules applied 59 place count 118 transition count 296
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 60 place count 117 transition count 296
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 66 place count 114 transition count 293
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 68 place count 114 transition count 291
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 70 place count 112 transition count 291
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 71 place count 112 transition count 291
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 72 place count 111 transition count 291
Applied a total of 72 rules in 155 ms. Remains 111 /141 variables (removed 30) and now considering 291/423 (removed 132) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 156 ms. Remains : 111/141 places, 291/423 transitions.
Incomplete random walk after 10000 steps, including 181 resets, run finished after 297 ms. (steps per millisecond=33 ) properties (out of 3) seen :0
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-10 is true.
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 3) seen :0
Invariant property CloudDeployment-PT-4a-ReachabilityCardinality-03 does not hold.
Interrupted probabilistic random walk after 695742 steps, run timeout after 3001 ms. (steps per millisecond=231 ) properties seen :{}
Probabilistic random walk after 695742 steps, saw 119383 distinct states, run finished after 3003 ms. (steps per millisecond=231 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-10 09:18:06] [INFO ] Flow matrix only has 163 transitions (discarded 128 similar events)
// Phase 1: matrix 163 rows 111 cols
[2023-03-10 09:18:06] [INFO ] Computed 19 place invariants in 3 ms
[2023-03-10 09:18:06] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-10 09:18:06] [INFO ] [Nat]Absence check using 0 positive and 19 generalized place invariants in 5 ms returned sat
[2023-03-10 09:18:06] [INFO ] After 121ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 09:18:06] [INFO ] State equation strengthened by 81 read => feed constraints.
[2023-03-10 09:18:06] [INFO ] After 93ms SMT Verify possible using 81 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-10 09:18:06] [INFO ] After 237ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 107 ms.
[2023-03-10 09:18:06] [INFO ] After 535ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 34 ms.
Support contains 40 out of 111 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 111/111 places, 291/291 transitions.
Applied a total of 0 rules in 23 ms. Remains 111 /111 variables (removed 0) and now considering 291/291 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 111/111 places, 291/291 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 111/111 places, 291/291 transitions.
Applied a total of 0 rules in 17 ms. Remains 111 /111 variables (removed 0) and now considering 291/291 (removed 0) transitions.
[2023-03-10 09:18:07] [INFO ] Flow matrix only has 163 transitions (discarded 128 similar events)
[2023-03-10 09:18:07] [INFO ] Invariant cache hit.
[2023-03-10 09:18:07] [INFO ] Implicit Places using invariants in 117 ms returned []
[2023-03-10 09:18:07] [INFO ] Flow matrix only has 163 transitions (discarded 128 similar events)
[2023-03-10 09:18:07] [INFO ] Invariant cache hit.
[2023-03-10 09:18:07] [INFO ] State equation strengthened by 81 read => feed constraints.
[2023-03-10 09:18:07] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 417 ms to find 0 implicit places.
[2023-03-10 09:18:07] [INFO ] Redundant transitions in 119 ms returned []
[2023-03-10 09:18:07] [INFO ] Flow matrix only has 163 transitions (discarded 128 similar events)
[2023-03-10 09:18:07] [INFO ] Invariant cache hit.
[2023-03-10 09:18:07] [INFO ] Dead Transitions using invariants and state equation in 342 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 905 ms. Remains : 111/111 places, 291/291 transitions.
Graph (trivial) has 32 edges and 111 vertex of which 9 / 111 are part of one of the 2 SCC in 0 ms
Free SCC test removed 7 places
Drop transitions removed 9 transitions
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 137 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 100 transition count 152
Reduce places removed 2 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 8 rules applied. Total rules applied 15 place count 98 transition count 146
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 21 place count 92 transition count 146
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 21 place count 92 transition count 141
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 31 place count 87 transition count 141
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 34 place count 84 transition count 138
Iterating global reduction 3 with 3 rules applied. Total rules applied 37 place count 84 transition count 138
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 38 place count 83 transition count 134
Iterating global reduction 3 with 1 rules applied. Total rules applied 39 place count 83 transition count 134
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 43 place count 83 transition count 130
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 46 place count 83 transition count 127
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 47 place count 83 transition count 126
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 48 place count 82 transition count 126
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 49 place count 82 transition count 125
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 50 place count 82 transition count 125
Applied a total of 50 rules in 53 ms. Remains 82 /111 variables (removed 29) and now considering 125/291 (removed 166) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 125 rows 82 cols
[2023-03-10 09:18:08] [INFO ] Computed 15 place invariants in 3 ms
[2023-03-10 09:18:08] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-10 09:18:08] [INFO ] [Nat]Absence check using 0 positive and 15 generalized place invariants in 5 ms returned sat
[2023-03-10 09:18:08] [INFO ] After 124ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 09:18:08] [INFO ] After 206ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 65 ms.
[2023-03-10 09:18:08] [INFO ] After 355ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-10 09:18:08] [INFO ] Flatten gal took : 21 ms
[2023-03-10 09:18:08] [INFO ] Flatten gal took : 20 ms
[2023-03-10 09:18:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13775625969137197544.gal : 4 ms
[2023-03-10 09:18:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9482779915037141657.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13775625969137197544.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9482779915037141657.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality9482779915037141657.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 15
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :15 after 18
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18 after 27
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :27 after 37
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :37 after 71
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :71 after 583
Invariant property CloudDeployment-PT-4a-ReachabilityCardinality-13 does not hold.
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-09 is true.
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-06 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,51555,0.26503,4972,2,808,15,6268,6,0,455,3446,0
Total reachable state count : 51555

Verifying 3 reachability properties.
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-06 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-4a-ReachabilityCardinality-06,5,0.267523,4972,2,93,15,6268,7,0,494,3446,0
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-09 is true.

Invariant property CloudDeployment-PT-4a-ReachabilityCardinality-01 does not hold.
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :116959 after 352219
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-4a-ReachabilityCardinality-09,630,0.268205,5236,2,215,15,6268,8,0,496,3446,0
Invariant property CloudDeployment-PT-4a-ReachabilityCardinality-13 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-4a-ReachabilityCardinality-13,14,0.327861,5236,2,137,15,6268,9,0,576,3446,0
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-10 09:18:08] [INFO ] Flatten gal took : 46 ms
[2023-03-10 09:18:08] [INFO ] Applying decomposition
[2023-03-10 09:18:08] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8021788912115654334.txt' '-o' '/tmp/graph8021788912115654334.bin' '-w' '/tmp/graph8021788912115654334.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8021788912115654334.bin' '-l' '-1' '-v' '-w' '/tmp/graph8021788912115654334.weights' '-q' '0' '-e' '0.001'
[2023-03-10 09:18:09] [INFO ] Decomposing Gal with order
[2023-03-10 09:18:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 09:18:09] [INFO ] Removed a total of 426 redundant transitions.
[2023-03-10 09:18:09] [INFO ] Flatten gal took : 122 ms
[2023-03-10 09:18:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 79 labels/synchronizations in 18 ms.
[2023-03-10 09:18:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9981049592175850391.gal : 8 ms
[2023-03-10 09:18:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17406959913046184705.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9981049592175850391.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17406959913046184705.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality17406959913046184705.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 38
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :38 after 5942
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :5942 after 60050
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,7.09103e+06,0.133489,7264,212,91,6209,507,692,9918,209,1281,0
Total reachable state count : 7091029

Verifying 3 reachability properties.
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-06 does not hold.
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : CloudDeployment-PT-4a-ReachabilityCardinality-06

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-4a-ReachabilityCardinality-06,0,0.137937,7264,1,0,6209,507,719,9918,217,1281,687
Reachability property CloudDeployment-PT-4a-ReachabilityCardinality-09 is true.
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-4a-ReachabilityCardinality-09,9,0.138261,7264,51,32,6209,507,719,9918,217,1281,687
Invariant property CloudDeployment-PT-4a-ReachabilityCardinality-13 is true.
FORMULA CloudDeployment-PT-4a-ReachabilityCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-4a-ReachabilityCardinality-13,0,0.141881,7264,1,0,6209,507,787,9918,232,1281,1232
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 10392 ms.

BK_STOP 1678439890729

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="CloudDeployment-PT-4a"
export BK_EXAMINATION="ReachabilityCardinality"
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 CloudDeployment-PT-4a, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r069-smll-167814396300398"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-4a.tgz
mv CloudDeployment-PT-4a execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;