Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r087-tall-171620522100370.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is CloudDeployment-PT-5a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r087-tall-171620522100370
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 720K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 16:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 165K Apr 11 16:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 11 16:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 11 16:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 230K May 18 16:42 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-5a-ReachabilityFireability-2024-00
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-01
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-02
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-03
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-04
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-05
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-06
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-07
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-08
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-09
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-10
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-11
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-12
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-13
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-14
FORMULA_NAME CloudDeployment-PT-5a-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716262127978

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=gold2023
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-5a
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-21 03:28:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-21 03:28:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 03:28:49] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2024-05-21 03:28:49] [INFO ] Transformed 180 places.
[2024-05-21 03:28:49] [INFO ] Transformed 675 transitions.
[2024-05-21 03:28:49] [INFO ] Found NUPN structural information;
[2024-05-21 03:28:49] [INFO ] Parsed PT model containing 180 places and 675 transitions and 3959 arcs in 148 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 80 transitions
Reduce redundant transitions removed 80 transitions.
Incomplete random walk after 10000 steps, including 133 resets, run finished after 472 ms. (steps per millisecond=21 ) properties (out of 16) seen :7
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 9) seen :1
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 8) seen :4
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-21 03:28:50] [INFO ] Flow matrix only has 301 transitions (discarded 294 similar events)
// Phase 1: matrix 301 rows 180 cols
[2024-05-21 03:28:50] [INFO ] Computed 30 invariants in 11 ms
[2024-05-21 03:28:50] [INFO ] After 229ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-21 03:28:50] [INFO ] [Nat]Absence check using 0 positive and 30 generalized place invariants in 7 ms returned sat
[2024-05-21 03:28:51] [INFO ] After 180ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2024-05-21 03:28:51] [INFO ] State equation strengthened by 132 read => feed constraints.
[2024-05-21 03:28:51] [INFO ] After 124ms SMT Verify possible using 132 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2024-05-21 03:28:51] [INFO ] After 235ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 87 ms.
[2024-05-21 03:28:51] [INFO ] After 622ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 43 out of 180 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 180/180 places, 595/595 transitions.
Graph (trivial) has 120 edges and 180 vertex of which 28 / 180 are part of one of the 10 SCC in 5 ms
Free SCC test removed 18 places
Drop transitions removed 132 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 144 transitions.
Graph (complete) has 1040 edges and 162 vertex of which 151 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.7 ms
Discarding 11 places :
Also discarding 0 output transitions
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 6 place count 147 transition count 442
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 147 transition count 442
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 145 transition count 440
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 145 transition count 440
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 144 transition count 439
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 144 transition count 439
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 26 place count 139 transition count 434
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 44 place count 130 transition count 438
Drop transitions removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 0 with 38 rules applied. Total rules applied 82 place count 130 transition count 400
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 90 place count 126 transition count 396
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 91 place count 126 transition count 395
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 92 place count 125 transition count 395
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 125 transition count 396
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 94 place count 124 transition count 396
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 124 transition count 395
Applied a total of 95 rules in 170 ms. Remains 124 /180 variables (removed 56) and now considering 395/595 (removed 200) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 173 ms. Remains : 124/180 places, 395/595 transitions.
Incomplete random walk after 10000 steps, including 167 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1109612 steps, run timeout after 3001 ms. (steps per millisecond=369 ) properties seen :{}
Probabilistic random walk after 1109612 steps, saw 187604 distinct states, run finished after 3002 ms. (steps per millisecond=369 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-21 03:28:54] [INFO ] Flow matrix only has 195 transitions (discarded 200 similar events)
// Phase 1: matrix 195 rows 124 cols
[2024-05-21 03:28:54] [INFO ] Computed 20 invariants in 8 ms
[2024-05-21 03:28:54] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-21 03:28:54] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-21 03:28:54] [INFO ] [Nat]Absence check using 5 positive and 15 generalized place invariants in 2 ms returned sat
[2024-05-21 03:28:54] [INFO ] After 107ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-21 03:28:54] [INFO ] State equation strengthened by 108 read => feed constraints.
[2024-05-21 03:28:55] [INFO ] After 73ms SMT Verify possible using 108 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-21 03:28:55] [INFO ] After 147ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 67 ms.
[2024-05-21 03:28:55] [INFO ] After 369ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 43 out of 124 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 124/124 places, 395/395 transitions.
Applied a total of 0 rules in 14 ms. Remains 124 /124 variables (removed 0) and now considering 395/395 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 124/124 places, 395/395 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 124/124 places, 395/395 transitions.
Applied a total of 0 rules in 14 ms. Remains 124 /124 variables (removed 0) and now considering 395/395 (removed 0) transitions.
[2024-05-21 03:28:55] [INFO ] Flow matrix only has 195 transitions (discarded 200 similar events)
[2024-05-21 03:28:55] [INFO ] Invariant cache hit.
[2024-05-21 03:28:55] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-21 03:28:55] [INFO ] Flow matrix only has 195 transitions (discarded 200 similar events)
[2024-05-21 03:28:55] [INFO ] Invariant cache hit.
[2024-05-21 03:28:55] [INFO ] State equation strengthened by 108 read => feed constraints.
[2024-05-21 03:28:55] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2024-05-21 03:28:55] [INFO ] Redundant transitions in 61 ms returned []
[2024-05-21 03:28:55] [INFO ] Flow matrix only has 195 transitions (discarded 200 similar events)
[2024-05-21 03:28:55] [INFO ] Invariant cache hit.
[2024-05-21 03:28:55] [INFO ] Dead Transitions using invariants and state equation in 150 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 447 ms. Remains : 124/124 places, 395/395 transitions.
Graph (trivial) has 59 edges and 124 vertex of which 12 / 124 are part of one of the 3 SCC in 0 ms
Free SCC test removed 9 places
Drop transitions removed 13 transitions
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 213 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 115 transition count 171
Reduce places removed 11 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 19 rules applied. Total rules applied 31 place count 104 transition count 163
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 39 place count 96 transition count 163
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 39 place count 96 transition count 160
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 45 place count 93 transition count 160
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 49 place count 89 transition count 156
Iterating global reduction 3 with 4 rules applied. Total rules applied 53 place count 89 transition count 156
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 54 place count 89 transition count 155
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 56 place count 87 transition count 145
Iterating global reduction 4 with 2 rules applied. Total rules applied 58 place count 87 transition count 145
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 64 place count 87 transition count 139
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 76 place count 81 transition count 133
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 77 place count 80 transition count 128
Iterating global reduction 5 with 1 rules applied. Total rules applied 78 place count 80 transition count 128
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 81 place count 80 transition count 125
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 6 with 6 rules applied. Total rules applied 87 place count 80 transition count 119
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 88 place count 80 transition count 118
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 89 place count 79 transition count 118
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 91 place count 78 transition count 118
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 92 place count 78 transition count 117
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 93 place count 78 transition count 116
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 94 place count 77 transition count 116
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 95 place count 77 transition count 116
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 96 place count 77 transition count 115
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 97 place count 77 transition count 115
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 98 place count 76 transition count 114
Iterating global reduction 9 with 1 rules applied. Total rules applied 99 place count 76 transition count 114
Applied a total of 99 rules in 35 ms. Remains 76 /124 variables (removed 48) and now considering 114/395 (removed 281) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 114 rows 76 cols
[2024-05-21 03:28:55] [INFO ] Computed 20 invariants in 3 ms
[2024-05-21 03:28:55] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-21 03:28:55] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-21 03:28:55] [INFO ] [Nat]Absence check using 5 positive and 15 generalized place invariants in 2 ms returned sat
[2024-05-21 03:28:55] [INFO ] After 73ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-21 03:28:55] [INFO ] After 131ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2024-05-21 03:28:55] [INFO ] After 214ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-21 03:28:55] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2024-05-21 03:28:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 124 places, 395 transitions and 2986 arcs took 4 ms.
[2024-05-21 03:28:56] [INFO ] Flatten gal took : 75 ms
Total runtime 6688 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT CloudDeployment-PT-5a
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/367
ReachabilityFireability

FORMULA CloudDeployment-PT-5a-ReachabilityFireability-2024-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1716262137361

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

+ 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/367/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/367/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/367/ReachabilityFireability.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 8 (type EXCL) for 0 CloudDeployment-PT-5a-ReachabilityFireability-2024-12
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 4 (type FNDP) for 0 CloudDeployment-PT-5a-ReachabilityFireability-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 5 (type EQUN) for 0 CloudDeployment-PT-5a-ReachabilityFireability-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 7 (type SRCH) for 0 CloudDeployment-PT-5a-ReachabilityFireability-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 4 (type FNDP) for CloudDeployment-PT-5a-ReachabilityFireability-2024-12
lola: result : true
lola: fired transitions : 167
lola: tried executions : 8
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 5 (type EQUN) for CloudDeployment-PT-5a-ReachabilityFireability-2024-12 (obsolete)
lola: CANCELED task # 7 (type SRCH) for CloudDeployment-PT-5a-ReachabilityFireability-2024-12 (obsolete)
lola: CANCELED task # 8 (type EXCL) for CloudDeployment-PT-5a-ReachabilityFireability-2024-12 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CloudDeployment-PT-5a-ReachabilityFireability-2024-12: AG false findpath


Time elapsed: 0 secs. Pages in use: 2

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-5a"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is CloudDeployment-PT-5a, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r087-tall-171620522100370"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-5a.tgz
mv CloudDeployment-PT-5a execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;