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-167912709200817.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-nC00050vD, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912709200817
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 5.5K Feb 25 17:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Feb 25 17:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 17:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 17:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 17:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 17:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 170K Feb 25 17:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Feb 25 17:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Feb 25 17:48 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-nC00050vD-CTLCardinality-00
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-01
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-02
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-03
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-04
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-05
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-06
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-07
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-08
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-09
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-10
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-11
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-12
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-13
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-14
FORMULA_NAME TwoPhaseLocking-PT-nC00050vD-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679339237929

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TwoPhaseLocking-PT-nC00050vD
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-20 19:07:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 19:07:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 19:07:19] [INFO ] Load time of PNML (sax parser for PT used): 17 ms
[2023-03-20 19:07:19] [INFO ] Transformed 8 places.
[2023-03-20 19:07:19] [INFO ] Transformed 6 transitions.
[2023-03-20 19:07:19] [INFO ] Parsed PT model containing 8 places and 6 transitions and 18 arcs in 72 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 9 ms.
Support contains 8 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 7 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 19:07:19] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-20 19:07:19] [INFO ] Implicit Places using invariants in 122 ms returned []
[2023-03-20 19:07:19] [INFO ] Invariant cache hit.
[2023-03-20 19:07:19] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
[2023-03-20 19:07:19] [INFO ] Invariant cache hit.
[2023-03-20 19:07:19] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 8/8 places, 6/6 transitions.
Support contains 8 out of 8 places after structural reductions.
[2023-03-20 19:07:19] [INFO ] Flatten gal took : 11 ms
[2023-03-20 19:07:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 19:07:19] [INFO ] Flatten gal took : 3 ms
[2023-03-20 19:07:19] [INFO ] Input system was already deterministic with 6 transitions.
Incomplete random walk after 10007 steps, including 34 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 47) seen :29
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2023-03-20 19:07:20] [INFO ] Invariant cache hit.
[2023-03-20 19:07:20] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 19:07:20] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0 real:13
[2023-03-20 19:07:20] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 19:07:20] [INFO ] After 65ms SMT Verify possible using all constraints in natural domain returned unsat :18 sat :0
Fused 18 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 18 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 19:07:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 2 ms
[2023-03-20 19:07:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 2 ms
[2023-03-20 19:07:20] [INFO ] Input system was already deterministic with 6 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 7 transition count 5
Applied a total of 2 rules in 5 ms. Remains 7 /8 variables (removed 1) and now considering 5/6 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 7/8 places, 5/6 transitions.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Input system was already deterministic with 5 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:07:20] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 5
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 6 transition count 4
Applied a total of 4 rules in 1 ms. Remains 6 /8 variables (removed 2) and now considering 4/6 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 6/8 places, 4/6 transitions.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Input system was already deterministic with 4 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 5
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 7 transition count 4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 6 transition count 4
Applied a total of 4 rules in 1 ms. Remains 6 /8 variables (removed 2) and now considering 4/6 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 6/8 places, 4/6 transitions.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:07:20] [INFO ] Input system was already deterministic with 4 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:07:20] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:07:20] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:07:20] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-20 19:07:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8 places, 6 transitions and 18 arcs took 0 ms.
Total runtime 1347 ms.
There are residual formulas that ITS could not solve within timeout
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=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(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 2.690sec


RS generation: 0m 0.129sec


-> reachability set: #nodes 11232 (1.1e+04) #states 380,015 (5)



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

checking: EX [AX [1<=0]]
normalized: EX [~ [EX [~ [1<=0]]]]

abstracting: (1<=0)
states: 0
..-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.091sec

checking: EG [AF [AG [~ [p0<=p4]]]]
normalized: EG [~ [EG [E [true U p0<=p4]]]]

abstracting: (p0<=p4)
states: 195,922 (5)

EG iterations: 0
.
EG iterations: 1
-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.125sec

checking: AF [~ [p6<=p4]]
normalized: ~ [EG [p6<=p4]]

abstracting: (p6<=p4)
states: 277,367 (5)
.............................................................................
EG iterations: 77
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.242sec

checking: AG [EF [p5<=p4]]
normalized: ~ [E [true U ~ [E [true U p5<=p4]]]]

abstracting: (p5<=p4)
states: 57,875 (4)
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-09 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.052sec

checking: EG [AF [[p3<=p7 & p6<=p4]]]
normalized: EG [~ [EG [~ [[p3<=p7 & p6<=p4]]]]]

abstracting: (p6<=p4)
states: 277,367 (5)
abstracting: (p3<=p7)
states: 171,989 (5)
.....
EG iterations: 5
...........................................................................
EG iterations: 75
-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-04 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.149sec

checking: A [EG [[p1<=p7 & EG [~ [p4<=p1]]]] U ~ [[AG [6<=p5] | AF [p5<=p6]]]]
normalized: [~ [EG [[~ [EG [~ [p5<=p6]]] | ~ [E [true U ~ [6<=p5]]]]]] & ~ [E [[~ [EG [~ [p5<=p6]]] | ~ [E [true U ~ [6<=p5]]]] U [~ [EG [[p1<=p7 & EG [~ [p4<=p1]]]]] & [~ [EG [~ [p5<=p6]]] | ~ [E [true U ~ [6<=p5]]]]]]]]

abstracting: (6<=p5)
states: 377,118 (5)
abstracting: (p5<=p6)
states: 350
..
EG iterations: 2
abstracting: (p4<=p1)
states: 142,506 (5)
...................................................
EG iterations: 51
abstracting: (p1<=p7)
states: 171,989 (5)
...........................
EG iterations: 27
abstracting: (6<=p5)
states: 377,118 (5)
abstracting: (p5<=p6)
states: 350
..
EG iterations: 2
abstracting: (6<=p5)
states: 377,118 (5)
abstracting: (p5<=p6)
states: 350
..
EG iterations: 2
...
EG iterations: 3
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.474sec

checking: EG [[AF [[EG [[p6<=7 | 35<=p6]] | [E [p2<=p6 U 14<=p2] & [~ [19<=p2] & p6<=48]]]] & [~ [p1<=p7] | AG [~ [p0<=p6]]]]]
normalized: EG [[[~ [E [true U p0<=p6]] | ~ [p1<=p7]] & ~ [EG [~ [[[[p6<=48 & ~ [19<=p2]] & E [p2<=p6 U 14<=p2]] | EG [[p6<=7 | 35<=p6]]]]]]]]

abstracting: (35<=p6)
states: 0
abstracting: (p6<=7)
states: 312,983 (5)
.
EG iterations: 1
abstracting: (14<=p2)
states: 29,483 (4)
abstracting: (p2<=p6)
states: 171,990 (5)
abstracting: (19<=p2)
states: 4,955 (3)
abstracting: (p6<=48)
states: 380,015 (5)
..
EG iterations: 2
abstracting: (p1<=p7)
states: 171,989 (5)
abstracting: (p0<=p6)
states: 123,213 (5)
.
EG iterations: 1
-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-06 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.307sec

checking: [EF [[[AG [p4<=p7] | [E [p1<=p7 U p7<=p6] & p4<=p3]] & 17<=p2]] | E [~ [EG [p5<=p3]] U A [~ [AX [p0<=20]] U EG [~ [[p4<=17 & p6<=19]]]]]]
normalized: [E [~ [EG [p5<=p3]] U [~ [EG [~ [EG [~ [[p4<=17 & p6<=19]]]]]] & ~ [E [~ [EG [~ [[p4<=17 & p6<=19]]]] U [~ [EX [~ [p0<=20]]] & ~ [EG [~ [[p4<=17 & p6<=19]]]]]]]]] | E [true U [17<=p2 & [[p4<=p3 & E [p1<=p7 U p7<=p6]] | ~ [E [true U ~ [p4<=p7]]]]]]]

abstracting: (p4<=p7)
states: 123,214 (5)
abstracting: (p7<=p6)
states: 207,388 (5)
abstracting: (p1<=p7)
states: 171,989 (5)
abstracting: (p4<=p3)
states: 142,506 (5)
abstracting: (17<=p2)
states: 11,285 (4)
abstracting: (p6<=19)
states: 379,511 (5)
abstracting: (p4<=17)
states: 348,060 (5)
..
EG iterations: 2
abstracting: (p0<=20)
states: 369,487 (5)
.abstracting: (p6<=19)
states: 379,511 (5)
abstracting: (p4<=17)
states: 348,060 (5)
..
EG iterations: 2
abstracting: (p6<=19)
states: 379,511 (5)
abstracting: (p4<=17)
states: 348,060 (5)
..
EG iterations: 2
..........
EG iterations: 10
abstracting: (p5<=p3)
states: 350
.
EG iterations: 1
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00050vD-CTLCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.519sec

totally nodes used: 324265 (3.2e+05)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 4443116 1102595 5545711
used/not used/entry size/cache size: 1406344 65702520 16 1024MB
basic ops cache: hits/miss/sum: 1878406 1152038 3030444
used/not used/entry size/cache size: 1583519 15193697 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: 221965 105153 327118
used/not used/entry size/cache size: 104746 8283862 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 66817587
1 275751
2 9278
3 3404
4 986
5 633
6 431
7 281
8 139
9 48
>= 10 326

Total processing time: 0m 6.398sec


BK_STOP 1679339247859

--------------------
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 CTLCardinality -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:673 (112), effective:222 (37)

initing FirstDep: 0m 0.000sec


iterations count:131 (21), effective:75 (12)

iterations count:236 (39), effective:89 (14)

iterations count:336 (56), effective:125 (20)

iterations count:336 (56), effective:125 (20)

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

iterations count:336 (56), effective:125 (20)

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

iterations count:71 (11), effective:39 (6)

iterations count:116 (19), effective:29 (4)

iterations count:136 (22), effective:58 (9)

iterations count:835 (139), effective:252 (42)

iterations count:31 (5), effective:15 (2)

iterations count:360 (60), effective:142 (23)

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-nC00050vD"
export BK_EXAMINATION="CTLCardinality"
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-nC00050vD, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r490-tall-167912709200817"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC00050vD.tgz
mv TwoPhaseLocking-PT-nC00050vD execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;