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-167912709200850.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-nC00200vD, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912709200850
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 9.2K Feb 25 17:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Feb 25 17:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 17:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 17:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 17:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K 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 17K Feb 25 17:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 17:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 139K Feb 25 17:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 17:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 17:52 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-nC00200vD-CTLFireability-00
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-01
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-02
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-03
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-04
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-05
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-06
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-07
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-08
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-09
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-10
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-11
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-12
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-13
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-14
FORMULA_NAME TwoPhaseLocking-PT-nC00200vD-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679339735831

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TwoPhaseLocking-PT-nC00200vD
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-20 19:15:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 19:15:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 19:15:37] [INFO ] Load time of PNML (sax parser for PT used): 17 ms
[2023-03-20 19:15:37] [INFO ] Transformed 8 places.
[2023-03-20 19:15:37] [INFO ] Transformed 6 transitions.
[2023-03-20 19:15:37] [INFO ] Parsed PT model containing 8 places and 6 transitions and 18 arcs in 73 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
FORMULA TwoPhaseLocking-PT-nC00200vD-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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 8 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 19:15:37] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-20 19:15:37] [INFO ] Implicit Places using invariants in 136 ms returned []
[2023-03-20 19:15:37] [INFO ] Invariant cache hit.
[2023-03-20 19:15:37] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2023-03-20 19:15:37] [INFO ] Invariant cache hit.
[2023-03-20 19:15:37] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 224 ms. Remains : 8/8 places, 6/6 transitions.
Support contains 8 out of 8 places after structural reductions.
[2023-03-20 19:15:37] [INFO ] Flatten gal took : 12 ms
[2023-03-20 19:15:37] [INFO ] Flatten gal took : 3 ms
[2023-03-20 19:15:37] [INFO ] Input system was already deterministic with 6 transitions.
Finished random walk after 2898 steps, including 3 resets, run visited all 21 properties in 114 ms. (steps per millisecond=25 )
[2023-03-20 19:15:37] [INFO ] Flatten gal took : 2 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 3 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL 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 LTL mode , in 1 iterations and 1 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [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 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 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 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 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 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [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 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in LTL 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 LTL mode , in 1 iterations and 1 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 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 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 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 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 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 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in LTL 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 LTL mode , in 1 iterations and 1 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 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 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 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 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 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 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 6 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 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [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 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 2 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 2 ms. Remains : 6/8 places, 4/6 transitions.
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Input system was already deterministic with 4 transitions.
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:15:38] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 1 ms.
[2023-03-20 19:15:38] [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 921 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=CTLFireability.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 2.726sec


RS generation: 0m49.262sec


-> reachability set: #nodes 551157 (5.5e+05) #states 280,485,685 (8)



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

checking: AF [EG [EF [AX [[p0<=0 | p1<=0]]]]]
normalized: ~ [EG [~ [EG [E [true U ~ [EX [~ [[p0<=0 | p1<=0]]]]]]]]]

abstracting: (p1<=0)
states: 9,019,400 (6)
abstracting: (p0<=0)
states: 4,598,125 (6)
.
EG iterations: 0
.
EG iterations: 1
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00200vD-CTLFireability-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m 1.091sec

checking: EG [EX [EF [[p3<=0 | p5<=0]]]]
normalized: EG [EX [E [true U [p3<=0 | p5<=0]]]]

abstracting: (p5<=0)
states: 100
abstracting: (p3<=0)
states: 9,019,400 (6)
..
EG iterations: 1
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00200vD-CTLFireability-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 5.391sec

checking: EG [[p3<=0 | p4<=0]]
normalized: EG [[p3<=0 | p4<=0]]

abstracting: (p4<=0)
states: 4,598,126 (6)
abstracting: (p3<=0)
states: 9,019,400 (6)
.................................................................................................................................................................................................MC time: 4m28.125sec

checking: EG [AX [A [[1<=p4 & 1<=p3] U p2<=0]]]
normalized: EG [~ [EX [~ [[~ [EG [~ [p2<=0]]] & ~ [E [~ [p2<=0] U [~ [[1<=p4 & 1<=p3]] & ~ [p2<=0]]]]]]]]]

abstracting: (p2<=0)
states: 9,019,401 (6)
abstracting: (1<=p3)
states: 271,466,285 (8)
abstracting: (1<=p4)
states: 275,887,559 (8)
abstracting: (p2<=0)
states: 9,019,401 (6)
abstracting: (p2<=0)
states: 9,019,401 (6)
..
EG iterations: 2
..
EG iterations: 1
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00200vD-CTLFireability-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m12.380sec

checking: [AF [1<=p2] | AX [AG [EX [[p0<=0 | p1<=0]]]]]
normalized: [~ [EX [E [true U ~ [EX [[p0<=0 | p1<=0]]]]]] | ~ [EG [~ [1<=p2]]]]

abstracting: (1<=p2)
states: 271,466,284 (8)
..............................................................................................................................................................................................................................................................................................................................................................................................................
EG iterations: 398
abstracting: (p1<=0)
states: 9,019,400 (6)
abstracting: (p0<=0)
states: 4,598,125 (6)
..-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00200vD-CTLFireability-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m59.581sec

checking: EF [EX [AX [~ [E [1<=p2 U [1<=p0 & 1<=p1]]]]]]
normalized: E [true U EX [~ [EX [E [1<=p2 U [1<=p0 & 1<=p1]]]]]]

abstracting: (1<=p1)
states: 271,466,285 (8)
abstracting: (1<=p0)
states: 275,887,560 (8)
abstracting: (1<=p2)
states: 271,466,284 (8)
..-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00200vD-CTLFireability-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m29.420sec

checking: [AX [EX [AX [p6<=0]]] | EF [[[p3<=0 | p5<=0] & p6<=0]]]
normalized: [E [true U [p6<=0 & [p3<=0 | p5<=0]]] | ~ [EX [~ [EX [~ [EX [~ [p6<=0]]]]]]]]

abstracting: (p6<=0)
states: 13,440,675 (7)
...abstracting: (p5<=0)
states: 100
abstracting: (p3<=0)
states: 9,019,400 (6)
abstracting: (p6<=0)
states: 13,440,675 (7)
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00200vD-CTLFireability-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m55.724sec

checking: AX [AG [E [E [[1<=p7 & [1<=p3 & 1<=p5]] U ~ [[1<=p0 & 1<=p1]]] U ~ [AX [1<=p7]]]]]
normalized: ~ [EX [E [true U ~ [E [E [[1<=p7 & [1<=p3 & 1<=p5]] U ~ [[1<=p0 & 1<=p1]]] U EX [~ [1<=p7]]]]]]]

abstracting: (1<=p7)
states: 267,045,010 (8)
.abstracting: (1<=p1)
states: 271,466,285 (8)
abstracting: (1<=p0)
states: 275,887,560 (8)
abstracting: (1<=p5)
states: 280,485,585 (8)
abstracting: (1<=p3)
states: 271,466,285 (8)
abstracting: (1<=p7)
states: 267,045,010 (8)
.-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00200vD-CTLFireability-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m36.300sec

checking: [AG [EF [AX [EF [p2<=0]]]] | [EG [AX [[1<=p0 & 1<=p1]]] & A [[1<=p3 & 1<=p4] U AF [EG [AG [[1<=p3 & 1<=p4]]]]]]]
normalized: [[[~ [EG [EG [~ [EG [~ [E [true U ~ [[1<=p3 & 1<=p4]]]]]]]]] & ~ [E [EG [~ [EG [~ [E [true U ~ [[1<=p3 & 1<=p4]]]]]]] U [~ [[1<=p3 & 1<=p4]] & EG [~ [EG [~ [E [true U ~ [[1<=p3 & 1<=p4]]]]]]]]]]] & EG [~ [EX [~ [[1<=p0 & 1<=p1]]]]]] | ~ [E [true U ~ [E [true U ~ [EX [~ [E [true U p2<=0]]]]]]]]]

abstracting: (p2<=0)
states: 9,019,401 (6)
.abstracting: (1<=p1)
states: 271,466,285 (8)
abstracting: (1<=p0)
states: 275,887,560 (8)
...
EG iterations: 2
abstracting: (1<=p4)
states: 275,887,559 (8)
abstracting: (1<=p3)
states: 271,466,285 (8)
.
EG iterations: 1

EG iterations: 0
abstracting: (1<=p4)
states: 275,887,559 (8)
abstracting: (1<=p3)
states: 271,466,285 (8)
abstracting: (1<=p4)
states: 275,887,559 (8)
abstracting: (1<=p3)
states: 271,466,285 (8)
.
EG iterations: 1

EG iterations: 0
abstracting: (1<=p4)
states: 275,887,559 (8)
abstracting: (1<=p3)
states: 271,466,285 (8)
.
EG iterations: 1

EG iterations: 0

EG iterations: 0
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00200vD-CTLFireability-05 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m48.551sec

checking: A [E [AF [1<=p6] U [EF [~ [[1<=p0 & 1<=p1]]] & [[1<=p6 | p2<=0] | [[1<=p0 & 1<=p1] | [1<=p3 & 1<=p5]]]]] U AG [EF [p6<=0]]]
normalized: [~ [EG [E [true U ~ [E [true U p6<=0]]]]] & ~ [E [E [true U ~ [E [true U p6<=0]]] U [~ [E [~ [EG [~ [1<=p6]]] U [[[[1<=p3 & 1<=p5] | [1<=p0 & 1<=p1]] | [1<=p6 | p2<=0]] & E [true U ~ [[1<=p0 & 1<=p1]]]]]] & E [true U ~ [E [true U p6<=0]]]]]]]

abstracting: (p6<=0)
states: 13,440,675 (7)
abstracting: (1<=p1)
states: 271,466,285 (8)
abstracting: (1<=p0)
states: 275,887,560 (8)

BK_STOP 1679340771097

--------------------
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 CTLFireability -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:2698 (449), effective:897 (149)

initing FirstDep: 0m 0.000sec


iterations count:506 (84), effective:250 (41)

iterations count:206 (34), effective:100 (16)

net_ddint.h:600: Timeout: after 267 sec


iterations count:204 (34), effective:99 (16)

iterations count:917 (152), effective:304 (50)

iterations count:31 (5), effective:7 (1)

iterations count:905 (150), effective:399 (66)

iterations count:706 (117), effective:200 (33)

iterations count:104 (17), effective:98 (16)

iterations count:599 (99), effective:196 (32)

iterations count:1416 (236), effective:602 (100)

iterations count:206 (34), effective:100 (16)

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

iterations count:206 (34), effective:100 (16)

iterations count:206 (34), effective:100 (16)

iterations count:206 (34), effective:100 (16)

iterations count:206 (34), effective:100 (16)

iterations count:506 (84), effective:100 (16)

iterations count:106 (17), effective:100 (16)
/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 459 Killed ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}

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-nC00200vD"
export BK_EXAMINATION="CTLFireability"
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-nC00200vD, examination is CTLFireability"
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-167912709200850"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC00200vD.tgz
mv TwoPhaseLocking-PT-nC00200vD execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;