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-167912709200839.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)
.......................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is TwoPhaseLocking-PT-nC00100vD, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912709200839
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 7.2K Feb 25 17:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 25 17:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 17:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 17:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 25 17:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 17:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 25 17:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.6K 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 TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-00
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-01
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-02
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-03
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-04
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-05
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-06
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-07
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-08
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-09
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-10
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-11
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-12
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-13
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-14
FORMULA_NAME TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679339505765

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=TwoPhaseLocking-PT-nC00100vD
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-20 19:11:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 19:11:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 19:11:47] [INFO ] Load time of PNML (sax parser for PT used): 17 ms
[2023-03-20 19:11:47] [INFO ] Transformed 8 places.
[2023-03-20 19:11:47] [INFO ] Transformed 6 transitions.
[2023-03-20 19:11:47] [INFO ] Parsed PT model containing 8 places and 6 transitions and 18 arcs in 73 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10002 steps, including 21 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 10) seen :7
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 19:11:47] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-20 19:11:47] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-20 19:11:47] [INFO ] After 125ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 499 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: TwoPhaseLocking_PT_nC00100vD
(NrP: 8 NrTr: 6 NrArc: 18)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 2.734sec


RS generation: 0m 2.237sec


-> reachability set: #nodes 75582 (7.6e+04) #states 9,803,780 (6)



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

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

-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.729sec

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

-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-04 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

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

-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

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

-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

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

-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.399sec

checking: AG [~ [IS_FIREABLE [lockA2]]]
normalized: ~ [E [true U IS_FIREABLE [lockA2]]]

-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.143sec

checking: EF [[IS_FIREABLE [relA] | [~ [IS_FIREABLE [relA2]] | IS_FIREABLE [relA2]]]]
normalized: E [true U [IS_FIREABLE [relA] | [IS_FIREABLE [relA2] | ~ [IS_FIREABLE [relA2]]]]]

-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.060sec

checking: EF [[[~ [[[IS_FIREABLE [lockA] & IS_FIREABLE [relA]] | ~ [IS_FIREABLE [relB]]]] & [~ [IS_FIREABLE [relA]] & ~ [[[IS_FIREABLE [lockA2] & IS_FIREABLE [lockA]] & IS_FIREABLE [lockA2]]]]] & [IS_FIREABLE [relA] & ~ [IS_FIREABLE [lockB]]]]]
normalized: E [true U [[IS_FIREABLE [relA] & ~ [IS_FIREABLE [lockB]]] & [[~ [[IS_FIREABLE [lockA2] & [IS_FIREABLE [lockA2] & IS_FIREABLE [lockA]]]] & ~ [IS_FIREABLE [relA]]] & ~ [[~ [IS_FIREABLE [relB]] | [IS_FIREABLE [lockA] & IS_FIREABLE [relA]]]]]]]

-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-08 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.394sec

checking: AG [[~ [IS_FIREABLE [lockA2]] | [IS_FIREABLE [relA2] | [IS_FIREABLE [lockB] | [IS_FIREABLE [lockA2] | [[[[[IS_FIREABLE [relA] | IS_FIREABLE [lockA2]] & IS_FIREABLE [lockB]] | IS_FIREABLE [lockA2]] | IS_FIREABLE [relA]] & IS_FIREABLE [relA2]]]]]]]
normalized: ~ [E [true U ~ [[[IS_FIREABLE [relA2] | [IS_FIREABLE [lockB] | [IS_FIREABLE [lockA2] | [IS_FIREABLE [relA2] & [IS_FIREABLE [relA] | [IS_FIREABLE [lockA2] | [IS_FIREABLE [lockB] & [IS_FIREABLE [relA] | IS_FIREABLE [lockA2]]]]]]]]] | ~ [IS_FIREABLE [lockA2]]]]]]

-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.345sec

checking: AG [[[IS_FIREABLE [lockA] | ~ [[IS_FIREABLE [lockA2] & [[IS_FIREABLE [lockA] & [[~ [IS_FIREABLE [relB]] | ~ [IS_FIREABLE [lockA2]]] | [[IS_FIREABLE [relB] & IS_FIREABLE [lockA]] & [IS_FIREABLE [lockA] & IS_FIREABLE [lockA]]]]] & IS_FIREABLE [lockA2]]]]] | ~ [IS_FIREABLE [relA2]]]]
normalized: ~ [E [true U ~ [[~ [IS_FIREABLE [relA2]] | [IS_FIREABLE [lockA] | ~ [[IS_FIREABLE [lockA2] & [IS_FIREABLE [lockA2] & [IS_FIREABLE [lockA] & [[[IS_FIREABLE [lockA] & IS_FIREABLE [lockA]] & [IS_FIREABLE [relB] & IS_FIREABLE [lockA]]] | [~ [IS_FIREABLE [lockA2]] | ~ [IS_FIREABLE [relB]]]]]]]]]]]]]

-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.009sec

checking: EF [~ [[[~ [[[[~ [[IS_FIREABLE [lockA2] | IS_FIREABLE [relA2]]] & [[IS_FIREABLE [lockA] | IS_FIREABLE [relA]] | [IS_FIREABLE [lockA2] & IS_FIREABLE [relB]]]] & ~ [IS_FIREABLE [lockB]]] | [~ [[[IS_FIREABLE [relA] & IS_FIREABLE [relB]] | [IS_FIREABLE [relB] & IS_FIREABLE [relA]]]] & [[[IS_FIREABLE [lockA2] & IS_FIREABLE [lockA]] & ~ [IS_FIREABLE [relA2]]] & ~ [IS_FIREABLE [relB]]]]]] & IS_FIREABLE [relA2]] & IS_FIREABLE [relB]]]]
normalized: E [true U ~ [[IS_FIREABLE [relB] & [IS_FIREABLE [relA2] & ~ [[[[~ [IS_FIREABLE [relB]] & [~ [IS_FIREABLE [relA2]] & [IS_FIREABLE [lockA2] & IS_FIREABLE [lockA]]]] & ~ [[[IS_FIREABLE [relB] & IS_FIREABLE [relA]] | [IS_FIREABLE [relA] & IS_FIREABLE [relB]]]]] | [~ [IS_FIREABLE [lockB]] & [[[IS_FIREABLE [lockA2] & IS_FIREABLE [relB]] | [IS_FIREABLE [lockA] | IS_FIREABLE [relA]]] & ~ [[IS_FIREABLE [lockA2] | IS_FIREABLE [relA2]]]]]]]]]]]

-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.634sec

checking: AG [[~ [[IS_FIREABLE [relB] & [[[[~ [IS_FIREABLE [lockA]] | IS_FIREABLE [lockA2]] & [~ [[IS_FIREABLE [lockB] | IS_FIREABLE [lockB]]] | [[IS_FIREABLE [relA2] | IS_FIREABLE [relB]] & [IS_FIREABLE [relB] & IS_FIREABLE [lockA]]]]] & ~ [[[IS_FIREABLE [lockB] & ~ [IS_FIREABLE [lockA2]]] | [[IS_FIREABLE [relA2] & IS_FIREABLE [lockB]] & [IS_FIREABLE [lockA] & IS_FIREABLE [relA]]]]]] & ~ [[[[IS_FIREABLE [relB] & IS_FIREABLE [relB]] | IS_FIREABLE [relA]] & [[IS_FIREABLE [lockA2] | IS_FIREABLE [lockB]] & [IS_FIREABLE [relB] & IS_FIREABLE [relB]]]]]]]] | [~ [IS_FIREABLE [relB]] | ~ [[IS_FIREABLE [relA2] & ~ [[IS_FIREABLE [lockB] | IS_FIREABLE [relA2]]]]]]]]
normalized: ~ [E [true U ~ [[[~ [[IS_FIREABLE [relA2] & ~ [[IS_FIREABLE [lockB] | IS_FIREABLE [relA2]]]]] | ~ [IS_FIREABLE [relB]]] | ~ [[IS_FIREABLE [relB] & [~ [[[[IS_FIREABLE [relB] & IS_FIREABLE [relB]] & [IS_FIREABLE [lockA2] | IS_FIREABLE [lockB]]] & [IS_FIREABLE [relA] | [IS_FIREABLE [relB] & IS_FIREABLE [relB]]]]] & [~ [[[[IS_FIREABLE [lockA] & IS_FIREABLE [relA]] & [IS_FIREABLE [relA2] & IS_FIREABLE [lockB]]] | [IS_FIREABLE [lockB] & ~ [IS_FIREABLE [lockA2]]]]] & [[[[IS_FIREABLE [relB] & IS_FIREABLE [lockA]] & [IS_FIREABLE [relA2] | IS_FIREABLE [relB]]] | ~ [[IS_FIREABLE [lockB] | IS_FIREABLE [lockB]]]] & [IS_FIREABLE [lockA2] | ~ [IS_FIREABLE [lockA]]]]]]]]]]]]

-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.572sec

checking: AG [[[[[IS_FIREABLE [relA2] | ~ [IS_FIREABLE [relA]]] | [[[IS_FIREABLE [relA2] & ~ [[IS_FIREABLE [relA] & [IS_FIREABLE [relA2] & IS_FIREABLE [lockB]]]]] & [IS_FIREABLE [relA2] & [~ [IS_FIREABLE [relA2]] & ~ [IS_FIREABLE [relA]]]]] | [[IS_FIREABLE [lockB] | [IS_FIREABLE [relA] | [IS_FIREABLE [relA] & [IS_FIREABLE [relA2] & IS_FIREABLE [lockB]]]]] & IS_FIREABLE [relB]]]] | [[[~ [IS_FIREABLE [lockB]] & [IS_FIREABLE [lockA2] & [~ [IS_FIREABLE [relB]] & ~ [IS_FIREABLE [lockA]]]]] | IS_FIREABLE [relB]] | IS_FIREABLE [lockA2]]] | ~ [[[~ [IS_FIREABLE [relA]] & ~ [[[IS_FIREABLE [relA] | IS_FIREABLE [relA2]] | [IS_FIREABLE [relA2] & IS_FIREABLE [lockA2]]]]] | IS_FIREABLE [relB]]]]]
normalized: ~ [E [true U ~ [[~ [[IS_FIREABLE [relB] | [~ [[[IS_FIREABLE [relA2] & IS_FIREABLE [lockA2]] | [IS_FIREABLE [relA] | IS_FIREABLE [relA2]]]] & ~ [IS_FIREABLE [relA]]]]] | [[IS_FIREABLE [lockA2] | [IS_FIREABLE [relB] | [[IS_FIREABLE [lockA2] & [~ [IS_FIREABLE [lockA]] & ~ [IS_FIREABLE [relB]]]] & ~ [IS_FIREABLE [lockB]]]]] | [[[IS_FIREABLE [relB] & [IS_FIREABLE [lockB] | [IS_FIREABLE [relA] | [IS_FIREABLE [relA] & [IS_FIREABLE [relA2] & IS_FIREABLE [lockB]]]]]] | [[IS_FIREABLE [relA2] & [~ [IS_FIREABLE [relA]] & ~ [IS_FIREABLE [relA2]]]] & [IS_FIREABLE [relA2] & ~ [[IS_FIREABLE [relA] & [IS_FIREABLE [relA2] & IS_FIREABLE [lockB]]]]]]] | [IS_FIREABLE [relA2] | ~ [IS_FIREABLE [relA]]]]]]]]]

-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.395sec

checking: AG [~ [[[~ [[[~ [[IS_FIREABLE [relA] & IS_FIREABLE [relB]]] | [~ [IS_FIREABLE [lockA2]] & [IS_FIREABLE [lockA] | IS_FIREABLE [relB]]]] | IS_FIREABLE [lockA2]]] | ~ [[[IS_FIREABLE [lockA] | ~ [[[IS_FIREABLE [relB] | IS_FIREABLE [relA2]] & [IS_FIREABLE [lockB] & IS_FIREABLE [lockA2]]]]] | [IS_FIREABLE [relA2] & [IS_FIREABLE [lockA] | [[IS_FIREABLE [relA2] | IS_FIREABLE [lockA2]] | [IS_FIREABLE [lockA] | IS_FIREABLE [lockB]]]]]]]] & [~ [[~ [[[~ [IS_FIREABLE [relA]] | [IS_FIREABLE [lockA2] & IS_FIREABLE [lockA2]]] & IS_FIREABLE [relA]]] & ~ [[[[IS_FIREABLE [relA] & IS_FIREABLE [lockA2]] | [IS_FIREABLE [lockA] & IS_FIREABLE [relA2]]] & ~ [IS_FIREABLE [relA2]]]]]] & ~ [[[IS_FIREABLE [lockA] | [~ [IS_FIREABLE [relB]] | [IS_FIREABLE [relA] & IS_FIREABLE [relB]]]] & ~ [IS_FIREABLE [lockB]]]]]]]]
normalized: ~ [E [true U [[~ [[~ [IS_FIREABLE [lockB]] & [IS_FIREABLE [lockA] | [[IS_FIREABLE [relA] & IS_FIREABLE [relB]] | ~ [IS_FIREABLE [relB]]]]]] & ~ [[~ [[~ [IS_FIREABLE [relA2]] & [[IS_FIREABLE [lockA] & IS_FIREABLE [relA2]] | [IS_FIREABLE [relA] & IS_FIREABLE [lockA2]]]]] & ~ [[IS_FIREABLE [relA] & [[IS_FIREABLE [lockA2] & IS_FIREABLE [lockA2]] | ~ [IS_FIREABLE [relA]]]]]]]] & [~ [[[IS_FIREABLE [relA2] & [IS_FIREABLE [lockA] | [[IS_FIREABLE [lockA] | IS_FIREABLE [lockB]] | [IS_FIREABLE [relA2] | IS_FIREABLE [lockA2]]]]] | [IS_FIREABLE [lockA] | ~ [[[IS_FIREABLE [lockB] & IS_FIREABLE [lockA2]] & [IS_FIREABLE [relB] | IS_FIREABLE [relA2]]]]]]] | ~ [[IS_FIREABLE [lockA2] | [[[IS_FIREABLE [lockA] | IS_FIREABLE [relB]] & ~ [IS_FIREABLE [lockA2]]] | ~ [[IS_FIREABLE [relA] & IS_FIREABLE [relB]]]]]]]]]]

-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.362sec

checking: AG [[[[[IS_FIREABLE [relB] | IS_FIREABLE [lockA]] | [IS_FIREABLE [relB] | [IS_FIREABLE [relB] | [~ [IS_FIREABLE [relA]] | [[IS_FIREABLE [lockA2] & IS_FIREABLE [lockA]] & [IS_FIREABLE [relB] & ~ [IS_FIREABLE [lockA]]]]]]]] | IS_FIREABLE [relB]] & [[[[IS_FIREABLE [lockB] & [IS_FIREABLE [lockA] | [[[IS_FIREABLE [lockA] | IS_FIREABLE [lockA]] & [IS_FIREABLE [relA2] | IS_FIREABLE [lockA2]]] | [~ [IS_FIREABLE [lockA]] & [IS_FIREABLE [relB] | IS_FIREABLE [relA]]]]]] | ~ [[~ [IS_FIREABLE [lockA2]] | [[[IS_FIREABLE [lockA] & IS_FIREABLE [relB]] & [IS_FIREABLE [relA2] | IS_FIREABLE [lockA2]]] | ~ [[IS_FIREABLE [lockB] | IS_FIREABLE [relB]]]]]]] & IS_FIREABLE [lockA2]] | [IS_FIREABLE [lockA] | [IS_FIREABLE [relB] & ~ [[[[~ [IS_FIREABLE [lockA2]] | [IS_FIREABLE [lockA2] & IS_FIREABLE [lockA2]]] & ~ [IS_FIREABLE [relA2]]] | [[~ [IS_FIREABLE [relB]] & [IS_FIREABLE [relA] | IS_FIREABLE [relB]]] | [IS_FIREABLE [lockA2] | [IS_FIREABLE [relA] & IS_FIREABLE [relB]]]]]]]]]]]
normalized: ~ [E [true U ~ [[[[IS_FIREABLE [lockA] | [IS_FIREABLE [relB] & ~ [[[[IS_FIREABLE [lockA2] | [IS_FIREABLE [relA] & IS_FIREABLE [relB]]] | [[IS_FIREABLE [relA] | IS_FIREABLE [relB]] & ~ [IS_FIREABLE [relB]]]] | [~ [IS_FIREABLE [relA2]] & [[IS_FIREABLE [lockA2] & IS_FIREABLE [lockA2]] | ~ [IS_FIREABLE [lockA2]]]]]]]] | [IS_FIREABLE [lockA2] & [~ [[[~ [[IS_FIREABLE [lockB] | IS_FIREABLE [relB]]] | [[IS_FIREABLE [relA2] | IS_FIREABLE [lockA2]] & [IS_FIREABLE [lockA] & IS_FIREABLE [relB]]]] | ~ [IS_FIREABLE [lockA2]]]] | [IS_FIREABLE [lockB] & [IS_FIREABLE [lockA] | [[[IS_FIREABLE [relB] | IS_FIREABLE [relA]] & ~ [IS_FIREABLE [lockA]]] | [[IS_FIREABLE [relA2] | IS_FIREABLE [lockA2]] & [IS_FIREABLE [lockA] | IS_FIREABLE [lockA]]]]]]]]] & [IS_FIREABLE [relB] | [[IS_FIREABLE [relB] | [IS_FIREABLE [relB] | [[[IS_FIREABLE [relB] & ~ [IS_FIREABLE [lockA]]] & [IS_FIREABLE [lockA2] & IS_FIREABLE [lockA]]] | ~ [IS_FIREABLE [relA]]]]] | [IS_FIREABLE [relB] | IS_FIREABLE [lockA]]]]]]]]

-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.472sec

checking: AG [[[[[~ [[~ [IS_FIREABLE [relA]] & IS_FIREABLE [lockA2]]] | [[~ [IS_FIREABLE [lockA2]] | [[[IS_FIREABLE [lockB] & IS_FIREABLE [relA2]] & [IS_FIREABLE [relA2] & IS_FIREABLE [relA]]] & [IS_FIREABLE [relA] | ~ [IS_FIREABLE [relA2]]]]] & ~ [[~ [IS_FIREABLE [lockB]] & IS_FIREABLE [relB]]]]] | ~ [[IS_FIREABLE [lockA2] | [~ [IS_FIREABLE [lockB]] | [IS_FIREABLE [relB] | IS_FIREABLE [lockA2]]]]]] | [[IS_FIREABLE [lockA2] & [IS_FIREABLE [lockA2] | IS_FIREABLE [relA]]] | IS_FIREABLE [lockB]]] | [[[[IS_FIREABLE [lockA2] & ~ [[[IS_FIREABLE [lockA2] & IS_FIREABLE [lockB]] & ~ [IS_FIREABLE [lockA2]]]]] | [[[[[IS_FIREABLE [relA] | IS_FIREABLE [relB]] & ~ [IS_FIREABLE [relB]]] & IS_FIREABLE [lockA]] | ~ [IS_FIREABLE [lockA2]]] & [~ [[IS_FIREABLE [relB] | IS_FIREABLE [relB]]] & [IS_FIREABLE [lockA] & [[IS_FIREABLE [relA] | IS_FIREABLE [lockA2]] & ~ [IS_FIREABLE [relA2]]]]]]] & [~ [IS_FIREABLE [relB]] | ~ [IS_FIREABLE [relB]]]] & [[IS_FIREABLE [lockA2] & ~ [[~ [[~ [IS_FIREABLE [relA2]] & ~ [IS_FIREABLE [relB]]]] | ~ [IS_FIREABLE [relA2]]]]] | [IS_FIREABLE [lockB] & IS_FIREABLE [relA]]]]]]
normalized: ~ [E [true U ~ [[[[[IS_FIREABLE [lockB] & IS_FIREABLE [relA]] | [IS_FIREABLE [lockA2] & ~ [[~ [IS_FIREABLE [relA2]] | ~ [[~ [IS_FIREABLE [relB]] & ~ [IS_FIREABLE [relA2]]]]]]]] & [[~ [IS_FIREABLE [relB]] | ~ [IS_FIREABLE [relB]]] & [[[[IS_FIREABLE [lockA] & [~ [IS_FIREABLE [relA2]] & [IS_FIREABLE [relA] | IS_FIREABLE [lockA2]]]] & ~ [[IS_FIREABLE [relB] | IS_FIREABLE [relB]]]] & [~ [IS_FIREABLE [lockA2]] | [IS_FIREABLE [lockA] & [~ [IS_FIREABLE [relB]] & [IS_FIREABLE [relA] | IS_FIREABLE [relB]]]]]] | [IS_FIREABLE [lockA2] & ~ [[~ [IS_FIREABLE [lockA2]] & [IS_FIREABLE [lockA2] & IS_FIREABLE [lockB]]]]]]]] | [[IS_FIREABLE [lockB] | [IS_FIREABLE [lockA2] & [IS_FIREABLE [lockA2] | IS_FIREABLE [relA]]]] | [~ [[IS_FIREABLE [lockA2] | [[IS_FIREABLE [relB] | IS_FIREABLE [lockA2]] | ~ [IS_FIREABLE [lockB]]]]] | [[~ [[IS_FIREABLE [relB] & ~ [IS_FIREABLE [lockB]]]] & [[[IS_FIREABLE [relA] | ~ [IS_FIREABLE [relA2]]] & [[IS_FIREABLE [relA2] & IS_FIREABLE [relA]] & [IS_FIREABLE [lockB] & IS_FIREABLE [relA2]]]] | ~ [IS_FIREABLE [lockA2]]]] | ~ [[IS_FIREABLE [lockA2] & ~ [IS_FIREABLE [relA]]]]]]]]]]]

-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00100vD-ReachabilityFireability-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.377sec

totally nodes used: 824670 (8.2e+05)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 25163921 2154820 27318741
used/not used/entry size/cache size: 2476379 64632485 16 1024MB
basic ops cache: hits/miss/sum: 7850501 2251670 10102171
used/not used/entry size/cache size: 2998548 13778668 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: 153445 75588 229033
used/not used/entry size/cache size: 75423 8313185 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 66311242
1 772387
2 24622
3 500
4 68
5 1
6 1
7 1
8 1
9 1
>= 10 40

Total processing time: 0m13.132sec


BK_STOP 1679339522214

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ 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
ok
check for constant places
ok
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


iterations count:1348 (224), effective:447 (74)

initing FirstDep: 0m 0.000sec


iterations count:106 (17), effective:50 (8)

iterations count:106 (17), effective:50 (8)

iterations count:106 (17), effective:50 (8)

iterations count:106 (17), effective:50 (8)

iterations count:22 (3), effective:6 (1)

iterations count:26 (4), effective:7 (1)

iterations count:6 (1), effective:0 (0)

iterations count:104 (17), effective:49 (8)

iterations count:205 (34), effective:100 (16)

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="TwoPhaseLocking-PT-nC00100vD"
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 TwoPhaseLocking-PT-nC00100vD, 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-167912709200839"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC00100vD.tgz
mv TwoPhaseLocking-PT-nC00100vD 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 ;