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-167912709200857.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 TwoPhaseLocking-PT-nC00200vN, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912709200857
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 9.1K Feb 25 17:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Feb 25 17:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 17:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K Feb 25 17:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 17:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 16K Feb 25 17:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Feb 25 17:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 17:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 17:35 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-nC00200vN-CTLCardinality-00
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-01
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-02
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-03
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-04
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-05
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-06
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-07
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-08
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-09
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-10
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-11
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-12
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-13
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-14
FORMULA_NAME TwoPhaseLocking-PT-nC00200vN-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679341176798

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-nC00200vN
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-20 19:39:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 19:39:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 19:39:38] [INFO ] Load time of PNML (sax parser for PT used): 18 ms
[2023-03-20 19:39:38] [INFO ] Transformed 8 places.
[2023-03-20 19:39:38] [INFO ] Transformed 6 transitions.
[2023-03-20 19:39:38] [INFO ] Parsed PT model containing 8 places and 6 transitions and 18 arcs in 73 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Initial state reduction rules removed 3 formulas.
FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-14 FALSE 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 19:39:38] [INFO ] Computed 3 place invariants in 7 ms
[2023-03-20 19:39:38] [INFO ] Implicit Places using invariants in 118 ms returned []
[2023-03-20 19:39:38] [INFO ] Invariant cache hit.
[2023-03-20 19:39:38] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2023-03-20 19:39:38] [INFO ] Invariant cache hit.
[2023-03-20 19:39:38] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 218 ms. Remains : 8/8 places, 6/6 transitions.
Support contains 8 out of 8 places after structural reductions.
[2023-03-20 19:39:38] [INFO ] Flatten gal took : 11 ms
[2023-03-20 19:39:38] [INFO ] Flatten gal took : 4 ms
[2023-03-20 19:39:38] [INFO ] Input system was already deterministic with 6 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 289 ms. (steps per millisecond=34 ) properties (out of 79) seen :49
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) 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 30) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 30) 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 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 30) 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 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 30) 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 30) 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 30) 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 30) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 30) 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 30) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 30) seen :0
Running SMT prover for 30 properties.
[2023-03-20 19:39:39] [INFO ] Invariant cache hit.
[2023-03-20 19:39:39] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 19:39:39] [INFO ] After 5ms SMT Verify possible using state equation in real domain returned unsat :22 sat :1 real:7
[2023-03-20 19:39:39] [INFO ] After 9ms SMT Verify possible using trap constraints in real domain returned unsat :22 sat :1 real:7
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-20 19:39:39] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :22 sat :1 real:7
[2023-03-20 19:39:39] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-20 19:39:39] [INFO ] After 161ms SMT Verify possible using state equation in natural domain returned unsat :29 sat :1
[2023-03-20 19:39:39] [INFO ] After 172ms SMT Verify possible using trap constraints in natural domain returned unsat :29 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-20 19:39:39] [INFO ] After 239ms SMT Verify possible using all constraints in natural domain returned unsat :29 sat :1
Fused 30 Parikh solutions to 1 different solutions.
Finished Parikh walk after 349 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=174 )
Parikh walk visited 1 properties in 2 ms.
Successfully simplified 29 atomic propositions for a total of 13 simplifications.
FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 2 ms
[2023-03-20 19:39:39] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 2 ms
[2023-03-20 19:39:39] [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.
Applied a total of 0 rules in 2 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 3 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [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 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [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 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [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 3 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 3 ms. Remains : 6/8 places, 4/6 transitions.
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [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 19:39:39] [INFO ] Flatten gal took : 5 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. 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
Applied a total of 2 rules in 3 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 3 ms. Remains : 7/8 places, 5/6 transitions.
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [INFO ] Input system was already deterministic with 5 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 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [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 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [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 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [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 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 0 ms
[2023-03-20 19:39:39] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 19:39:39] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-20 19:39:39] [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 1465 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 2.720sec


RS generation: 0m48.054sec


-> reachability set: #nodes 556510 (5.6e+05) #states 285,083,711 (8)



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

checking: EF [AX [1<=0]]
normalized: E [true U ~ [EX [~ [1<=0]]]]

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

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m11.822sec

checking: AG [AX [EX [AF [p4<=86]]]]
normalized: ~ [E [true U EX [~ [EX [~ [EG [~ [p4<=86]]]]]]]]

abstracting: (p4<=86)
states: 282,043,328 (8)
.
EG iterations: 1
..-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.108sec

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

abstracting: (p4<=p5)
states: 246,817,441 (8)
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m13.945sec

checking: EG [EF [p5<=p6]]
normalized: EG [E [true U p5<=p6]]

abstracting: (p5<=p6)
states: 20,301 (4)

EG iterations: 0
-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m19.099sec

checking: EF [AX [AG [[18<=p7 | EX [~ [p7<=p4]]]]]]
normalized: E [true U ~ [EX [E [true U ~ [[18<=p7 | EX [~ [p7<=p4]]]]]]]]

abstracting: (p7<=p4)
states: 204,329,206 (8)
.abstracting: (18<=p7)
states: 108,726,016 (8)
.-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.673sec

checking: AF [AX [[AG [p1<=p3] | p5<=p0]]]
normalized: ~ [EG [EX [~ [[p5<=p0 | ~ [E [true U ~ [p1<=p3]]]]]]]]

abstracting: (p1<=p3)
states: 144,863,731 (8)
abstracting: (p5<=p0)
states: 40,601 (4)
..
EG iterations: 1
-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m10.341sec

checking: EG [EX [[AF [~ [p4<=90]] | [p3<=86 & [~ [p5<=160] & 31<=p3]]]]]
normalized: EG [EX [[[p3<=86 & [31<=p3 & ~ [p5<=160]]] | ~ [EG [p4<=90]]]]]

abstracting: (p4<=90)
states: 283,751,195 (8)
.............
EG iterations: 13
abstracting: (p5<=160)
states: 283,997,703 (8)
abstracting: (31<=p3)
states: 80,979,192 (7)
abstracting: (p3<=86)
states: 284,853,327 (8)
..
EG iterations: 1
-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.671sec

checking: [E [AG [[~ [173<=p0] & 5<=p5]] U A [[p1<=p7 & ~ [156<=p2]] U p4<=p6]] & AF [AG [p7<=72]]]
normalized: [~ [EG [E [true U ~ [p7<=72]]]] & E [~ [E [true U ~ [[5<=p5 & ~ [173<=p0]]]]] U [~ [EG [~ [p4<=p6]]] & ~ [E [~ [p4<=p6] U [~ [[p1<=p7 & ~ [156<=p2]]] & ~ [p4<=p6]]]]]]]

abstracting: (p4<=p6)
states: 84,789,081 (7)
abstracting: (156<=p2)
states: 0
abstracting: (p1<=p7)
states: 121,884,151 (8)
abstracting: (p4<=p6)
states: 84,789,081 (7)
abstracting: (p4<=p6)
states: 84,789,081 (7)
..............................................................................................................................................................................................................................................................................................................
EG iterations: 302
abstracting: (173<=p0)
states: 0
abstracting: (5<=p5)
states: 285,071,464 (8)
abstracting: (p7<=72)
states: 284,511,048 (8)

EG iterations: 0
-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 5m21.802sec

checking: [AF [[EG [p1<=47] & [~ [p0<=p4] & 84<=p5]]] | [EX [A [p7<=p6 U 167<=p5]] & EX [[AF [p6<=81] & [~ [E [p5<=p6 U p7<=p6]] | [~ [57<=p4] & ~ [13<=p2]]]]]]]
normalized: [[EX [[[~ [E [p5<=p6 U p7<=p6]] | [~ [13<=p2] & ~ [57<=p4]]] & ~ [EG [~ [p6<=81]]]]] & EX [[~ [EG [~ [167<=p5]]] & ~ [E [~ [167<=p5] U [~ [p7<=p6] & ~ [167<=p5]]]]]]] | ~ [EG [~ [[[84<=p5 & ~ [p0<=p4]] & EG [p1<=47]]]]]]

abstracting: (p1<=47)
states: 255,259,816 (8)
.
EG iterations: 1
abstracting: (p0<=p4)
states: 143,691,005 (8)
abstracting: (84<=p5)
states: 167,090,178 (8)
....................................................................
EG iterations: 68
abstracting: (167<=p5)
states: 501,942 (5)
abstracting: (p7<=p6)
states: 146,012,831 (8)
abstracting: (167<=p5)
states: 501,942 (5)
abstracting: (167<=p5)
states: 501,942 (5)
.
EG iterations: 1
.abstracting: (p6<=81)
states: 284,990,079 (8)
..
EG iterations: 2
abstracting: (57<=p4)
states: 52,095,451 (7)
abstracting: (13<=p2)
states: 179,603,336 (8)
abstracting: (p7<=p6)
states: 146,012,831 (8)
abstracting: (p5<=p6)
states: 20,301 (4)
.-> the formula is TRUE

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 6m26.134sec

checking: A [[EF [EG [~ [p5<=p3]]] & [~ [[~ [p0<=30] & [~ [p0<=p7] & [p5<=p7 | [p2<=p7 | ~ [p2<=p4]]]]]] | EF [18<=p5]]] U EG [AG [[EG [p0<=p2] | EG [p7<=p3]]]]]
normalized: [~ [EG [~ [EG [~ [E [true U ~ [[EG [p7<=p3] | EG [p0<=p2]]]]]]]]] & ~ [E [~ [EG [~ [E [true U ~ [[EG [p7<=p3] | EG [p0<=p2]]]]]]] U [~ [[[E [true U 18<=p5] | ~ [[[[p5<=p7 | [p2<=p7 | ~ [p2<=p4]]] & ~ [p0<=p7]] & ~ [p0<=30]]]] & E [true U EG [~ [p5<=p3]]]]] & ~ [EG [~ [E [true U ~ [[EG [p7<=p3] | EG [p0<=p2]]]]]]]]]]]

abstracting: (p0<=p2)
states: 96,560,545 (7)
......................................................................................................
EG iterations: 102
abstracting: (p7<=p3)
states: 168,992,411 (8)
....
EG iterations: 4
.
EG iterations: 1
abstracting: (p5<=p3)
states: 20,301 (4)
....
EG iterations: 4
abstracting: (p0<=30)
states: 139,513,973 (8)
abstracting: (p0<=p7)
states: 84,788,980 (7)
abstracting: (p2<=p4)
states: 193,121,191 (8)
abstracting: (p2<=p7)
states: 121,884,151 (8)
abstracting: (p5<=p7)
states: 20,301 (4)
abstracting: (18<=p5)
states: 284,423,999 (8)
abstracting: (p0<=p2)
states: 96,560,545 (7)
......................................................................................................
EG iterations: 102
abstracting: (p7<=p3)
states: 168,992,411 (8)
....
EG iterations: 4
.
EG iterations: 1
abstracting: (p0<=p2)
states: 96,560,545 (7)
......................................................................................................
EG iterations: 102
abstracting: (p7<=p3)
states: 168,992,411 (8)
....
EG iterations: 4
.
EG iterations: 1

EG iterations: 0
-> the formula is FALSE

FORMULA TwoPhaseLocking-PT-nC00200vN-CTLCardinality-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 3m58.468sec

totally nodes used: 35029668 (3.5e+07)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 1204578278 260471495 1465049773
used/not used/entry size/cache size: 64274526 2834338 16 1024MB
basic ops cache: hits/miss/sum: 527029242 332915840 859945082
used/not used/entry size/cache size: 16777209 7 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: 49336336 17820416 67156752
used/not used/entry size/cache size: 6229734 2158874 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 40832752
1 19727690
2 5297470
3 1015820
4 161077
5 26391
6 7984
7 4680
8 4201
9 3448
>= 10 27351

Total processing time: 20m22.261sec


BK_STOP 1679342403227

--------------------
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:2506 (417), effective:800 (133)

initing FirstDep: 0m 0.000sec


iterations count:1683 (280), effective:659 (109)

iterations count:918 (153), effective:354 (59)

iterations count:906 (151), effective:400 (66)

iterations count:899 (149), effective:397 (66)

iterations count:121 (20), effective:55 (9)

iterations count:410 (68), effective:151 (25)

iterations count:1550 (258), effective:580 (96)

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

iterations count:2753 (458), effective:868 (144)

iterations count:518 (86), effective:105 (17)

iterations count:10 (1), effective:1 (0)

iterations count:1422 (237), effective:604 (100)

iterations count:34 (5), effective:8 (1)

iterations count:378 (63), effective:115 (19)

iterations count:1422 (237), effective:604 (100)

iterations count:1422 (237), effective:604 (100)

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-nC00200vN"
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-nC00200vN, 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-167912709200857"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC00200vN.tgz
mv TwoPhaseLocking-PT-nC00200vN 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 ;