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.r490-tall-167912708600423.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 marciexred
Input is Szymanski-PT-a06, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912708600423
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 6.9K Feb 26 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 16:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 16:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 16:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 26 16:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 16:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 16:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 101K Mar 5 18:23 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 Szymanski-PT-a06-ReachabilityFireability-00
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-01
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-02
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-03
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-04
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-05
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-06
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-07
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-08
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-09
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-10
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-11
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-12
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-13
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-14
FORMULA_NAME Szymanski-PT-a06-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679254577131

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=marciexred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Szymanski-PT-a06
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-19 19:36:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 19:36:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 19:36:18] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2023-03-19 19:36:18] [INFO ] Transformed 61 places.
[2023-03-19 19:36:18] [INFO ] Transformed 224 transitions.
[2023-03-19 19:36:18] [INFO ] Parsed PT model containing 61 places and 224 transitions and 900 arcs in 107 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 8 transitions.
Incomplete random walk after 10002 steps, including 15 resets, run finished after 219 ms. (steps per millisecond=45 ) properties (out of 16) seen :6
FORMULA Szymanski-PT-a06-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a06-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a06-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a06-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a06-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a06-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-19 19:36:19] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
// Phase 1: matrix 79 rows 49 cols
[2023-03-19 19:36:19] [INFO ] Computed 3 place invariants in 6 ms
[2023-03-19 19:36:19] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-19 19:36:19] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-19 19:36:19] [INFO ] After 181ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:9
[2023-03-19 19:36:19] [INFO ] [Nat]Absence check using 2 positive place invariants in 9 ms returned sat
[2023-03-19 19:36:19] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 19:36:19] [INFO ] After 84ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :5
[2023-03-19 19:36:19] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 19:36:19] [INFO ] After 57ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :5 sat :5
[2023-03-19 19:36:19] [INFO ] After 138ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :5
Attempting to minimize the solution found.
Minimization took 70 ms.
[2023-03-19 19:36:19] [INFO ] After 387ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :5
FORMULA Szymanski-PT-a06-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a06-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a06-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a06-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a06-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 13 ms.
Support contains 29 out of 49 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 49/49 places, 216/216 transitions.
Graph (complete) has 251 edges and 49 vertex of which 47 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 46 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 46 transition count 212
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 19 place count 46 transition count 196
Applied a total of 19 rules in 27 ms. Remains 46 /49 variables (removed 3) and now considering 196/216 (removed 20) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 46/49 places, 196/216 transitions.
Incomplete random walk after 10000 steps, including 6 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 5) seen :1
FORMULA Szymanski-PT-a06-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-19 19:36:20] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
// Phase 1: matrix 74 rows 46 cols
[2023-03-19 19:36:20] [INFO ] Computed 1 place invariants in 5 ms
[2023-03-19 19:36:20] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-19 19:36:20] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-19 19:36:20] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 19:36:20] [INFO ] After 41ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-19 19:36:20] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 19:36:20] [INFO ] After 25ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-19 19:36:20] [INFO ] After 62ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 25 ms.
[2023-03-19 19:36:20] [INFO ] After 164ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 5 ms.
Support contains 19 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 45 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 45 transition count 192
Applied a total of 2 rules in 11 ms. Remains 45 /46 variables (removed 1) and now considering 192/196 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 45/46 places, 192/196 transitions.
Incomplete random walk after 10004 steps, including 12 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :0
Finished probabilistic random walk after 723 steps, run visited all 4 properties in 13 ms. (steps per millisecond=55 )
Probabilistic random walk after 723 steps, saw 582 distinct states, run finished after 13 ms. (steps per millisecond=55 ) properties seen :4
FORMULA Szymanski-PT-a06-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA Szymanski-PT-a06-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA Szymanski-PT-a06-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA Szymanski-PT-a06-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.
Total runtime 2011 ms.
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Szymanski_PT_a06
(NrP: 61 NrTr: 224 NrArc: 900)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.001sec

net check time: 0m 0.000sec

init dd package: 0m 2.761sec


RS generation: 0m 3.267sec


-> reachability set: #nodes 4014 (4.0e+03) #states 29,158,928,706 (10)



starting MCC model checker
--------------------------

checking: EF [IS_FIREABLE [t153]]
normalized: E [true U IS_FIREABLE [t153]]

-> the formula is TRUE

FORMULA Szymanski-PT-a06-ReachabilityFireability-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.909sec

checking: EF [IS_FIREABLE [t210]]
normalized: E [true U IS_FIREABLE [t210]]

-> the formula is TRUE

FORMULA Szymanski-PT-a06-ReachabilityFireability-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.099sec

checking: EF [IS_FIREABLE [t185]]
normalized: E [true U IS_FIREABLE [t185]]

-> the formula is TRUE

FORMULA Szymanski-PT-a06-ReachabilityFireability-09 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.592sec

checking: EF [IS_FIREABLE [t105]]
normalized: E [true U IS_FIREABLE [t105]]

-> the formula is TRUE

FORMULA Szymanski-PT-a06-ReachabilityFireability-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.021sec

checking: AG [~ [IS_FIREABLE [t153]]]
normalized: ~ [E [true U IS_FIREABLE [t153]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a06-ReachabilityFireability-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.033sec

checking: AG [[~ [IS_FIREABLE [t176]] | ~ [IS_FIREABLE [t160]]]]
normalized: ~ [E [true U ~ [[~ [IS_FIREABLE [t160]] | ~ [IS_FIREABLE [t176]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a06-ReachabilityFireability-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: AG [[IS_FIREABLE [t139] | ~ [IS_FIREABLE [t48]]]]
normalized: ~ [E [true U ~ [[IS_FIREABLE [t139] | ~ [IS_FIREABLE [t48]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a06-ReachabilityFireability-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.466sec

checking: EF [[IS_FIREABLE [t61] & ~ [[~ [[IS_FIREABLE [t130] & [[[~ [IS_FIREABLE [t35]] & ~ [IS_FIREABLE [t80]]] | IS_FIREABLE [t40]] & [IS_FIREABLE [t101] | [~ [IS_FIREABLE [t195]] | ~ [IS_FIREABLE [t87]]]]]]] & [~ [IS_FIREABLE [t95]] | IS_FIREABLE [t148]]]]]]
normalized: E [true U [IS_FIREABLE [t61] & ~ [[[IS_FIREABLE [t148] | ~ [IS_FIREABLE [t95]]] & ~ [[IS_FIREABLE [t130] & [[IS_FIREABLE [t101] | [~ [IS_FIREABLE [t87]] | ~ [IS_FIREABLE [t195]]]] & [IS_FIREABLE [t40] | [~ [IS_FIREABLE [t80]] & ~ [IS_FIREABLE [t35]]]]]]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a06-ReachabilityFireability-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.930sec

checking: EF [~ [[IS_FIREABLE [t132] | ~ [[~ [[~ [IS_FIREABLE [t195]] | ~ [IS_FIREABLE [t37]]]] & [~ [[~ [[IS_FIREABLE [t159] | IS_FIREABLE [t146]]] & [[IS_FIREABLE [t28] | IS_FIREABLE [t39]] | [IS_FIREABLE [t42] & IS_FIREABLE [t36]]]]] & [[~ [IS_FIREABLE [t139]] | IS_FIREABLE [t210]] | [IS_FIREABLE [t175] & ~ [IS_FIREABLE [t101]]]]]]]]]]
normalized: E [true U ~ [[IS_FIREABLE [t132] | ~ [[[[[IS_FIREABLE [t175] & ~ [IS_FIREABLE [t101]]] | [IS_FIREABLE [t210] | ~ [IS_FIREABLE [t139]]]] & ~ [[[[IS_FIREABLE [t42] & IS_FIREABLE [t36]] | [IS_FIREABLE [t28] | IS_FIREABLE [t39]]] & ~ [[IS_FIREABLE [t159] | IS_FIREABLE [t146]]]]]] & ~ [[~ [IS_FIREABLE [t37]] | ~ [IS_FIREABLE [t195]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a06-ReachabilityFireability-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

checking: AG [~ [[[[[~ [[~ [[IS_FIREABLE [t81] | IS_FIREABLE [t32]]] | ~ [[IS_FIREABLE [t151] & IS_FIREABLE [t174]]]]] | [[~ [[IS_FIREABLE [t20] | IS_FIREABLE [t80]]] & ~ [[IS_FIREABLE [t197] & IS_FIREABLE [t46]]]] & [IS_FIREABLE [t215] | IS_FIREABLE [t177]]]] & [[IS_FIREABLE [t35] & IS_FIREABLE [t204]] | [[~ [[IS_FIREABLE [t138] & IS_FIREABLE [t118]]] | IS_FIREABLE [t15]] | [[[IS_FIREABLE [t192] & IS_FIREABLE [t136]] & IS_FIREABLE [t170]] & ~ [[IS_FIREABLE [t68] & IS_FIREABLE [t32]]]]]]] | ~ [[IS_FIREABLE [t203] | IS_FIREABLE [t146]]]] & IS_FIREABLE [t189]]]]
normalized: ~ [E [true U [IS_FIREABLE [t189] & [~ [[IS_FIREABLE [t203] | IS_FIREABLE [t146]]] | [[[[~ [[IS_FIREABLE [t68] & IS_FIREABLE [t32]]] & [IS_FIREABLE [t170] & [IS_FIREABLE [t192] & IS_FIREABLE [t136]]]] | [IS_FIREABLE [t15] | ~ [[IS_FIREABLE [t138] & IS_FIREABLE [t118]]]]] | [IS_FIREABLE [t35] & IS_FIREABLE [t204]]] & [[[IS_FIREABLE [t215] | IS_FIREABLE [t177]] & [~ [[IS_FIREABLE [t197] & IS_FIREABLE [t46]]] & ~ [[IS_FIREABLE [t20] | IS_FIREABLE [t80]]]]] | ~ [[~ [[IS_FIREABLE [t151] & IS_FIREABLE [t174]]] | ~ [[IS_FIREABLE [t81] | IS_FIREABLE [t32]]]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a06-ReachabilityFireability-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.169sec

checking: EF [[~ [IS_FIREABLE [t10]] & [[[[[[[[IS_FIREABLE [t177] | IS_FIREABLE [t17]] & [IS_FIREABLE [t35] & IS_FIREABLE [t183]]] & ~ [[IS_FIREABLE [t220] | IS_FIREABLE [t197]]]] | [[IS_FIREABLE [t220] | IS_FIREABLE [t117]] | ~ [IS_FIREABLE [t81]]]] & [[~ [[IS_FIREABLE [t135] & IS_FIREABLE [t142]]] & [IS_FIREABLE [t41] & IS_FIREABLE [t139]]] | ~ [[[IS_FIREABLE [t32] & IS_FIREABLE [t94]] | ~ [IS_FIREABLE [t191]]]]]] | [[~ [IS_FIREABLE [t19]] & IS_FIREABLE [t219]] | IS_FIREABLE [t21]]] & [IS_FIREABLE [t126] & IS_FIREABLE [t84]]] & ~ [IS_FIREABLE [t43]]]]]
normalized: E [true U [[~ [IS_FIREABLE [t43]] & [[IS_FIREABLE [t126] & IS_FIREABLE [t84]] & [[IS_FIREABLE [t21] | [IS_FIREABLE [t219] & ~ [IS_FIREABLE [t19]]]] | [[~ [[~ [IS_FIREABLE [t191]] | [IS_FIREABLE [t32] & IS_FIREABLE [t94]]]] | [[IS_FIREABLE [t41] & IS_FIREABLE [t139]] & ~ [[IS_FIREABLE [t135] & IS_FIREABLE [t142]]]]] & [[~ [IS_FIREABLE [t81]] | [IS_FIREABLE [t220] | IS_FIREABLE [t117]]] | [~ [[IS_FIREABLE [t220] | IS_FIREABLE [t197]]] & [[IS_FIREABLE [t35] & IS_FIREABLE [t183]] & [IS_FIREABLE [t177] | IS_FIREABLE [t17]]]]]]]]] & ~ [IS_FIREABLE [t10]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a06-ReachabilityFireability-03 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.013sec

checking: AG [[[[[[[[~ [[IS_FIREABLE [t28] | IS_FIREABLE [t56]]] & ~ [[IS_FIREABLE [t179] & IS_FIREABLE [t196]]]] | [IS_FIREABLE [t64] | ~ [[IS_FIREABLE [t112] | IS_FIREABLE [t176]]]]] & [[IS_FIREABLE [t109] & IS_FIREABLE [t209]] & IS_FIREABLE [t193]]] & [~ [[~ [[IS_FIREABLE [t20] & IS_FIREABLE [t30]]] & IS_FIREABLE [t68]]] | IS_FIREABLE [t171]]] & [IS_FIREABLE [t215] | ~ [IS_FIREABLE [t85]]]] | IS_FIREABLE [t203]] | ~ [[IS_FIREABLE [t105] & [IS_FIREABLE [t168] | [[~ [IS_FIREABLE [t176]] | [~ [[IS_FIREABLE [t184] | IS_FIREABLE [t44]]] | IS_FIREABLE [t23]]] & IS_FIREABLE [t217]]]]]]]
normalized: ~ [E [true U ~ [[~ [[IS_FIREABLE [t105] & [IS_FIREABLE [t168] | [IS_FIREABLE [t217] & [[IS_FIREABLE [t23] | ~ [[IS_FIREABLE [t184] | IS_FIREABLE [t44]]]] | ~ [IS_FIREABLE [t176]]]]]]] | [IS_FIREABLE [t203] | [[IS_FIREABLE [t215] | ~ [IS_FIREABLE [t85]]] & [[IS_FIREABLE [t171] | ~ [[IS_FIREABLE [t68] & ~ [[IS_FIREABLE [t20] & IS_FIREABLE [t30]]]]]] & [[IS_FIREABLE [t193] & [IS_FIREABLE [t109] & IS_FIREABLE [t209]]] & [[IS_FIREABLE [t64] | ~ [[IS_FIREABLE [t112] | IS_FIREABLE [t176]]]] | [~ [[IS_FIREABLE [t179] & IS_FIREABLE [t196]]] & ~ [[IS_FIREABLE [t28] | IS_FIREABLE [t56]]]]]]]]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a06-ReachabilityFireability-05 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.012sec

checking: EF [[~ [IS_FIREABLE [t139]] & [[[[[[[[IS_FIREABLE [t49] & IS_FIREABLE [t94]] & IS_FIREABLE [t183]] | [[IS_FIREABLE [t71] & IS_FIREABLE [t37]] & IS_FIREABLE [t21]]] | ~ [[IS_FIREABLE [t61] | [IS_FIREABLE [t62] & IS_FIREABLE [t83]]]]] & ~ [IS_FIREABLE [t204]]] & IS_FIREABLE [t60]] & [IS_FIREABLE [t100] & [IS_FIREABLE [t45] | IS_FIREABLE [t129]]]] | [~ [[[[IS_FIREABLE [t166] & IS_FIREABLE [t154]] & [[IS_FIREABLE [t153] | [IS_FIREABLE [t184] | IS_FIREABLE [t119]]] & ~ [IS_FIREABLE [t10]]]] | ~ [IS_FIREABLE [t62]]]] & [IS_FIREABLE [t60] | IS_FIREABLE [t191]]]]]]
normalized: E [true U [[[[IS_FIREABLE [t60] | IS_FIREABLE [t191]] & ~ [[~ [IS_FIREABLE [t62]] | [[~ [IS_FIREABLE [t10]] & [IS_FIREABLE [t153] | [IS_FIREABLE [t184] | IS_FIREABLE [t119]]]] & [IS_FIREABLE [t166] & IS_FIREABLE [t154]]]]]] | [[IS_FIREABLE [t100] & [IS_FIREABLE [t45] | IS_FIREABLE [t129]]] & [IS_FIREABLE [t60] & [~ [IS_FIREABLE [t204]] & [~ [[IS_FIREABLE [t61] | [IS_FIREABLE [t62] & IS_FIREABLE [t83]]]] | [[IS_FIREABLE [t21] & [IS_FIREABLE [t71] & IS_FIREABLE [t37]]] | [IS_FIREABLE [t183] & [IS_FIREABLE [t49] & IS_FIREABLE [t94]]]]]]]]] & ~ [IS_FIREABLE [t139]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a06-ReachabilityFireability-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.357sec

checking: EF [[[[IS_FIREABLE [t105] & [~ [IS_FIREABLE [t189]] & [IS_FIREABLE [t145] | [~ [[IS_FIREABLE [t123] & IS_FIREABLE [t202]]] | [~ [[IS_FIREABLE [t210] | IS_FIREABLE [t141]]] & [~ [IS_FIREABLE [t163]] & [IS_FIREABLE [t151] | IS_FIREABLE [t8]]]]]]]] & ~ [[[[[[[IS_FIREABLE [t222] | IS_FIREABLE [t60]] | [IS_FIREABLE [t150] | IS_FIREABLE [t104]]] | ~ [IS_FIREABLE [t188]]] & [~ [IS_FIREABLE [t88]] | [[IS_FIREABLE [t100] & IS_FIREABLE [t126]] & ~ [IS_FIREABLE [t212]]]]] & [[[[IS_FIREABLE [t145] & IS_FIREABLE [t41]] | [IS_FIREABLE [t21] & IS_FIREABLE [t193]]] & IS_FIREABLE [t90]] & IS_FIREABLE [t39]]] | IS_FIREABLE [t85]]]] & [IS_FIREABLE [t45] | IS_FIREABLE [t188]]]]
normalized: E [true U [[IS_FIREABLE [t45] | IS_FIREABLE [t188]] & [~ [[IS_FIREABLE [t85] | [[IS_FIREABLE [t39] & [IS_FIREABLE [t90] & [[IS_FIREABLE [t21] & IS_FIREABLE [t193]] | [IS_FIREABLE [t145] & IS_FIREABLE [t41]]]]] & [[[~ [IS_FIREABLE [t212]] & [IS_FIREABLE [t100] & IS_FIREABLE [t126]]] | ~ [IS_FIREABLE [t88]]] & [~ [IS_FIREABLE [t188]] | [[IS_FIREABLE [t150] | IS_FIREABLE [t104]] | [IS_FIREABLE [t222] | IS_FIREABLE [t60]]]]]]]] & [IS_FIREABLE [t105] & [[IS_FIREABLE [t145] | [[[[IS_FIREABLE [t151] | IS_FIREABLE [t8]] & ~ [IS_FIREABLE [t163]]] & ~ [[IS_FIREABLE [t210] | IS_FIREABLE [t141]]]] | ~ [[IS_FIREABLE [t123] & IS_FIREABLE [t202]]]]] & ~ [IS_FIREABLE [t189]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a06-ReachabilityFireability-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.009sec

checking: AG [~ [[~ [[IS_FIREABLE [t68] | [[~ [[IS_FIREABLE [t200] | IS_FIREABLE [t181]]] | [[IS_FIREABLE [t122] & IS_FIREABLE [t88]] | [IS_FIREABLE [t154] | IS_FIREABLE [t119]]]] | [[~ [IS_FIREABLE [t177]] & ~ [IS_FIREABLE [t160]]] | [[IS_FIREABLE [t85] & IS_FIREABLE [t173]] & [IS_FIREABLE [t39] | IS_FIREABLE [t106]]]]]]] | [[[IS_FIREABLE [t64] | [[IS_FIREABLE [t211] | IS_FIREABLE [t125]] & [IS_FIREABLE [t183] & ~ [IS_FIREABLE [t122]]]]] & [[~ [[IS_FIREABLE [t193] & IS_FIREABLE [t143]]] & [IS_FIREABLE [t34] & [IS_FIREABLE [t154] | IS_FIREABLE [t115]]]] & IS_FIREABLE [t146]]] & [~ [IS_FIREABLE [t19]] | [IS_FIREABLE [t45] & [IS_FIREABLE [t206] & IS_FIREABLE [t198]]]]]]]]
normalized: ~ [E [true U [[[[IS_FIREABLE [t45] & [IS_FIREABLE [t206] & IS_FIREABLE [t198]]] | ~ [IS_FIREABLE [t19]]] & [[IS_FIREABLE [t146] & [[IS_FIREABLE [t34] & [IS_FIREABLE [t154] | IS_FIREABLE [t115]]] & ~ [[IS_FIREABLE [t193] & IS_FIREABLE [t143]]]]] & [IS_FIREABLE [t64] | [[IS_FIREABLE [t183] & ~ [IS_FIREABLE [t122]]] & [IS_FIREABLE [t211] | IS_FIREABLE [t125]]]]]] | ~ [[IS_FIREABLE [t68] | [[[[IS_FIREABLE [t39] | IS_FIREABLE [t106]] & [IS_FIREABLE [t85] & IS_FIREABLE [t173]]] | [~ [IS_FIREABLE [t160]] & ~ [IS_FIREABLE [t177]]]] | [[[IS_FIREABLE [t154] | IS_FIREABLE [t119]] | [IS_FIREABLE [t122] & IS_FIREABLE [t88]]] | ~ [[IS_FIREABLE [t200] | IS_FIREABLE [t181]]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a06-ReachabilityFireability-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.124sec

checking: AG [[~ [[IS_FIREABLE [t208] & [~ [[~ [IS_FIREABLE [t76]] & [~ [IS_FIREABLE [t14]] & ~ [[IS_FIREABLE [t72] | IS_FIREABLE [t1]]]]]] | [[IS_FIREABLE [t103] | IS_FIREABLE [t54]] & ~ [[[IS_FIREABLE [t119] & IS_FIREABLE [t29]] | ~ [IS_FIREABLE [t45]]]]]]]] & [[IS_FIREABLE [t183] | [[~ [IS_FIREABLE [t160]] | [[[IS_FIREABLE [t6] & [IS_FIREABLE [t137] | IS_FIREABLE [t11]]] | ~ [IS_FIREABLE [t103]]] & [IS_FIREABLE [t133] | IS_FIREABLE [t43]]]] | IS_FIREABLE [t56]]] | ~ [[[[[[[IS_FIREABLE [t210] | IS_FIREABLE [t143]] & ~ [IS_FIREABLE [t173]]] & IS_FIREABLE [t54]] & IS_FIREABLE [t149]] | [~ [[[IS_FIREABLE [t48] & IS_FIREABLE [t62]] | [IS_FIREABLE [t77] | IS_FIREABLE [t201]]]] & ~ [[IS_FIREABLE [t158] | IS_FIREABLE [t12]]]]] | ~ [[[~ [IS_FIREABLE [t61]] | IS_FIREABLE [t117]] & ~ [[IS_FIREABLE [t185] | IS_FIREABLE [t55]]]]]]]]]]
normalized: ~ [E [true U ~ [[[~ [[~ [[~ [[IS_FIREABLE [t185] | IS_FIREABLE [t55]]] & [IS_FIREABLE [t117] | ~ [IS_FIREABLE [t61]]]]] | [[~ [[IS_FIREABLE [t158] | IS_FIREABLE [t12]]] & ~ [[[IS_FIREABLE [t77] | IS_FIREABLE [t201]] | [IS_FIREABLE [t48] & IS_FIREABLE [t62]]]]] | [IS_FIREABLE [t149] & [IS_FIREABLE [t54] & [~ [IS_FIREABLE [t173]] & [IS_FIREABLE [t210] | IS_FIREABLE [t143]]]]]]]] | [IS_FIREABLE [t183] | [IS_FIREABLE [t56] | [[[IS_FIREABLE [t133] | IS_FIREABLE [t43]] & [~ [IS_FIREABLE [t103]] | [IS_FIREABLE [t6] & [IS_FIREABLE [t137] | IS_FIREABLE [t11]]]]] | ~ [IS_FIREABLE [t160]]]]]] & ~ [[IS_FIREABLE [t208] & [[~ [[~ [IS_FIREABLE [t45]] | [IS_FIREABLE [t119] & IS_FIREABLE [t29]]]] & [IS_FIREABLE [t103] | IS_FIREABLE [t54]]] | ~ [[[~ [[IS_FIREABLE [t72] | IS_FIREABLE [t1]]] & ~ [IS_FIREABLE [t14]]] & ~ [IS_FIREABLE [t76]]]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a06-ReachabilityFireability-08 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.645sec

totally nodes used: 2860003 (2.9e+06)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 109393121 47697360 157090481
used/not used/entry size/cache size: 34388425 32720439 16 1024MB
basic ops cache: hits/miss/sum: 6562793 2561923 9124716
used/not used/entry size/cache size: 4202781 12574435 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 8372 4014 12386
used/not used/entry size/cache size: 4013 8384595 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 64373444
1 2645511
2 81390
3 4923
4 762
5 533
6 362
7 365
8 263
9 147
>= 10 1164

Total processing time: 0m22.314sec


BK_STOP 1679254614314

--------------------
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:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
l41
l42
p14
p15
p11
p13
p12
s8
p10
s9
l21
l22

The net has transition(s) that can never fire:
t28
t53
t215
t136
t161
t190
t82
t107

check for constant places
s8
s9
p10
p11
p12
p13
p14
p15
found 8 constant places
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec

3303 4704
iterations count:289167 (1290), effective:7823 (34)

initing FirstDep: 0m 0.000sec


iterations count:26916 (120), effective:269 (1)

iterations count:59233 (264), effective:688 (3)

iterations count:7634 (34), effective:143 (0)

iterations count:39516 (176), effective:486 (2)

iterations count:26916 (120), effective:269 (1)

iterations count:73924 (330), effective:856 (3)

iterations count:42840 (191), effective:633 (2)

iterations count:11593 (51), effective:258 (1)

iterations count:38688 (172), effective:587 (2)

iterations count:12725 (56), effective:325 (1)

iterations count:29729 (132), effective:370 (1)

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="Szymanski-PT-a06"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is Szymanski-PT-a06, 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 r490-tall-167912708600423"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-a06.tgz
mv Szymanski-PT-a06 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 ;