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.r106-tall-167814483400905.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 DNAwalker-PT-05track28LR, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r106-tall-167814483400905
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 6.8K Feb 25 13:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 13:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 12:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 25 12:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 25 13:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 25 13:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 25 13:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 12 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 108K Mar 5 18:22 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 DNAwalker-PT-05track28LR-CTLCardinality-00
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-01
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-02
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-03
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-04
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-05
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-06
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-07
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-08
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-09
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-10
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-11
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-12
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-13
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-14
FORMULA_NAME DNAwalker-PT-05track28LR-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678499032674

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=DNAwalker-PT-05track28LR
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-11 01:43:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 01:43:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 01:43:55] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2023-03-11 01:43:55] [INFO ] Transformed 34 places.
[2023-03-11 01:43:55] [INFO ] Transformed 250 transitions.
[2023-03-11 01:43:55] [INFO ] Parsed PT model containing 34 places and 250 transitions and 728 arcs in 179 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 42 ms.
Support contains 33 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 13 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:43:55] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2023-03-11 01:43:55] [INFO ] Computed 0 place invariants in 11 ms
[2023-03-11 01:43:55] [INFO ] Dead Transitions using invariants and state equation in 363 ms found 0 transitions.
[2023-03-11 01:43:55] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:43:55] [INFO ] Invariant cache hit.
[2023-03-11 01:43:55] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-11 01:43:55] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:43:55] [INFO ] Invariant cache hit.
[2023-03-11 01:43:55] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-11 01:43:55] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 249 ms to find 0 implicit places.
[2023-03-11 01:43:55] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:43:55] [INFO ] Invariant cache hit.
[2023-03-11 01:43:56] [INFO ] Dead Transitions using invariants and state equation in 333 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1005 ms. Remains : 34/34 places, 250/250 transitions.
Support contains 33 out of 34 places after structural reductions.
[2023-03-11 01:43:56] [INFO ] Flatten gal took : 91 ms
[2023-03-11 01:43:56] [INFO ] Flatten gal took : 18 ms
[2023-03-11 01:43:56] [INFO ] Input system was already deterministic with 250 transitions.
Incomplete random walk after 10000 steps, including 654 resets, run finished after 609 ms. (steps per millisecond=16 ) properties (out of 71) seen :58
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 61 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 66 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 74 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2023-03-11 01:43:57] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:43:57] [INFO ] Invariant cache hit.
[2023-03-11 01:43:57] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-11 01:44:01] [INFO ] After 3432ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :0
Fused 13 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 13 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DNAwalker-PT-05track28LR-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 01:44:01] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 14 ms
FORMULA DNAwalker-PT-05track28LR-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 11 ms
[2023-03-11 01:44:01] [INFO ] Input system was already deterministic with 250 transitions.
Support contains 28 out of 34 places (down from 29) after GAL structural reductions.
Computed a total of 34 stabilizing places and 246 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:01] [INFO ] Invariant cache hit.
[2023-03-11 01:44:01] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 98 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 9 ms
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 10 ms
[2023-03-11 01:44:01] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 12 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:01] [INFO ] Invariant cache hit.
[2023-03-11 01:44:01] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 93 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 9 ms
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 9 ms
[2023-03-11 01:44:01] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:01] [INFO ] Invariant cache hit.
[2023-03-11 01:44:01] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 9 ms
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 9 ms
[2023-03-11 01:44:01] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 7 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:01] [INFO ] Invariant cache hit.
[2023-03-11 01:44:01] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 86 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 7 ms
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 11 ms
[2023-03-11 01:44:01] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:01] [INFO ] Invariant cache hit.
[2023-03-11 01:44:01] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 8 ms
[2023-03-11 01:44:01] [INFO ] Flatten gal took : 7 ms
[2023-03-11 01:44:01] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:01] [INFO ] Invariant cache hit.
[2023-03-11 01:44:02] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 7 ms
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 7 ms
[2023-03-11 01:44:02] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:02] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:02] [INFO ] Invariant cache hit.
[2023-03-11 01:44:02] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 76 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 6 ms
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 6 ms
[2023-03-11 01:44:02] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:02] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:02] [INFO ] Invariant cache hit.
[2023-03-11 01:44:02] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 5 ms
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 5 ms
[2023-03-11 01:44:02] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 21 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:02] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:02] [INFO ] Invariant cache hit.
[2023-03-11 01:44:02] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 107 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 6 ms
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 6 ms
[2023-03-11 01:44:02] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:02] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:02] [INFO ] Invariant cache hit.
[2023-03-11 01:44:02] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 5 ms
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 6 ms
[2023-03-11 01:44:02] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 6 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:02] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:02] [INFO ] Invariant cache hit.
[2023-03-11 01:44:02] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 88 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 5 ms
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 6 ms
[2023-03-11 01:44:02] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-11 01:44:02] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-11 01:44:02] [INFO ] Invariant cache hit.
[2023-03-11 01:44:02] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 84 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 5 ms
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 6 ms
[2023-03-11 01:44:02] [INFO ] Input system was already deterministic with 250 transitions.
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 6 ms
[2023-03-11 01:44:02] [INFO ] Flatten gal took : 5 ms
[2023-03-11 01:44:02] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-11 01:44:02] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 34 places, 250 transitions and 728 arcs took 2 ms.
Total runtime 7868 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: 34 NrTr: 250 NrArc: 728)

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

net check time: 0m 0.000sec

init dd package: 0m 2.752sec


RS generation: 2m27.870sec


-> reachability set: #nodes 20509 (2.1e+04) #states 435,340,831 (8)



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

checking: AX [EF [p25<=0]]
normalized: ~ [EX [~ [E [true U p25<=0]]]]

abstracting: (p25<=0)
states: 213,276,228 (8)
.-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m29.692sec

checking: EF [EX [EG [AX [1<=p8]]]]
normalized: E [true U EX [EG [~ [EX [~ [1<=p8]]]]]]

abstracting: (1<=p8)
states: 117,708,003 (8)
.........
EG iterations: 8
.
before gc: list nodes free: 1410364

after gc: idd nodes used:48853, unused:63951147; list nodes free:383511290

before gc: list nodes free: 5254230

after gc: idd nodes used:59375, unused:63940625; list nodes free:383462845
-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 2m24.694sec

checking: A [~ [1<=p17] U EG [1<=p21]]
normalized: [~ [EG [~ [EG [1<=p21]]]] & ~ [E [~ [EG [1<=p21]] U [1<=p17 & ~ [EG [1<=p21]]]]]]

abstracting: (1<=p21)
states: 226,893,715 (8)
........
EG iterations: 8
abstracting: (1<=p17)
states: 141,609,753 (8)
abstracting: (1<=p21)
states: 226,893,715 (8)
........
EG iterations: 8
abstracting: (1<=p21)
states: 226,893,715 (8)
........
EG iterations: 8
.
EG iterations: 1
-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 5.735sec

checking: EX [AX [p33<=p7]]
normalized: EX [~ [EX [~ [p33<=p7]]]]

abstracting: (p33<=p7)
states: 197,569,469 (8)
..-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.475sec

checking: E [AX [~ [[[p21<=1 | p1<=0] & ~ [p16<=p22]]]] U EX [~ [AF [1<=p7]]]]
normalized: E [~ [EX [[~ [p16<=p22] & [p21<=1 | p1<=0]]]] U EX [EG [~ [1<=p7]]]]

abstracting: (1<=p7)
states: 213,894,497 (8)
.
EG iterations: 1
.abstracting: (p1<=0)
states: 222,449,794 (8)
abstracting: (p21<=1)
states: 421,156,615 (8)
abstracting: (p16<=p22)
states: 341,480,045 (8)
.-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 8.733sec

checking: [AX [EG [[AG [~ [1<=p18]] | [~ [p0<=1] | ~ [1<=p1]]]]] | EF [EX [EF [AG [[p17<=p28 & 1<=p31]]]]]]
normalized: [E [true U EX [E [true U ~ [E [true U ~ [[p17<=p28 & 1<=p31]]]]]]] | ~ [EX [~ [EG [[[~ [1<=p1] | ~ [p0<=1]] | ~ [E [true U 1<=p18]]]]]]]]

abstracting: (1<=p18)
states: 151,092,205 (8)
abstracting: (p0<=1)
states: 435,340,102 (8)
abstracting: (1<=p1)
states: 212,891,037 (8)
.......
EG iterations: 7
.abstracting: (1<=p31)
states: 227,767,095 (8)
abstracting: (p17<=p28)
states: 330,534,272 (8)
.-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m56.814sec

checking: [AF [[A [A [p5<=0 U p18<=1] U p22<=1] | p15<=1]] & AF [~ [p27<=p4]]]
normalized: [~ [EG [p27<=p4]] & ~ [EG [~ [[p15<=1 | [~ [EG [~ [p22<=1]]] & ~ [E [~ [p22<=1] U [~ [[~ [EG [~ [p18<=1]]] & ~ [E [~ [p18<=1] U [~ [p5<=0] & ~ [p18<=1]]]]]] & ~ [p22<=1]]]]]]]]]]

abstracting: (p22<=1)
states: 422,009,203 (8)
abstracting: (p18<=1)
states: 426,053,589 (8)
abstracting: (p5<=0)
states: 274,543,203 (8)
abstracting: (p18<=1)
states: 426,053,589 (8)
abstracting: (p18<=1)
states: 426,053,589 (8)
.......
EG iterations: 7
abstracting: (p22<=1)
states: 422,009,203 (8)
abstracting: (p22<=1)
states: 422,009,203 (8)
........
EG iterations: 8
abstracting: (p15<=1)
states: 421,156,615 (8)
.
EG iterations: 1
abstracting: (p27<=p4)
states: 350,335,770 (8)
.
EG iterations: 1
-> the formula is FALSE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-04 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.230sec

checking: EF [AG [[AF [p23<=p2] | [~ [1<=p0] | [p3<=0 & p23<=p17]]]]]
normalized: E [true U ~ [E [true U ~ [[[[p3<=0 & p23<=p17] | ~ [1<=p0]] | ~ [EG [~ [p23<=p2]]]]]]]]

abstracting: (p23<=p2)
states: 185,761,079 (8)
.
EG iterations: 1
abstracting: (1<=p0)
states: 729
abstracting: (p23<=p17)
states: 130,032,093 (8)
abstracting: (p3<=0)
states: 233,775,614 (8)
-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.450sec

checking: EF [[AX [[EG [~ [p7<=p31]] & AF [[p7<=p31 | p1<=p18]]]] & AX [[AG [~ [p21<=p22]] | AX [~ [1<=p21]]]]]]
normalized: E [true U [~ [EX [~ [[~ [EX [1<=p21]] | ~ [E [true U p21<=p22]]]]]] & ~ [EX [~ [[~ [EG [~ [[p7<=p31 | p1<=p18]]]] & EG [~ [p7<=p31]]]]]]]]

abstracting: (p7<=p31)
states: 326,039,679 (8)
........
EG iterations: 8
abstracting: (p1<=p18)
states: 293,440,454 (8)
abstracting: (p7<=p31)
states: 326,039,679 (8)
........
EG iterations: 8

before gc: list nodes free: 1385306

after gc: idd nodes used:205310, unused:63794690; list nodes free:386828575
.abstracting: (p21<=p22)
states: 296,647,033 (8)
abstracting: (1<=p21)
states: 226,893,715 (8)
..
before gc: list nodes free: 26767537

after gc: idd nodes used:219473, unused:63780527; list nodes free:386796342

before gc: list nodes free: 22446327

after gc: idd nodes used:218148, unused:63781852; list nodes free:386808159
-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-09 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 5m 9.393sec

checking: EG [[E [2<=p15 U [2<=p31 & AG [~ [2<=p21]]]] | [[EX [AG [2<=p13]] & [p2<=0 & AG [A [p13<=0 U p22<=p8]]]] | [p4<=p33 & AF [~ [p8<=p17]]]]]]
normalized: EG [[[[p4<=p33 & ~ [EG [p8<=p17]]] | [[p2<=0 & ~ [E [true U ~ [[~ [EG [~ [p22<=p8]]] & ~ [E [~ [p22<=p8] U [~ [p13<=0] & ~ [p22<=p8]]]]]]]]] & EX [~ [E [true U ~ [2<=p13]]]]]] | E [2<=p15 U [2<=p31 & ~ [E [true U 2<=p21]]]]]]

abstracting: (2<=p21)
states: 14,184,216 (7)
abstracting: (2<=p31)
states: 18,062,712 (7)
abstracting: (2<=p15)
states: 14,184,216 (7)
abstracting: (2<=p13)
states: 17,597,826 (7)
.abstracting: (p22<=p8)
states: 299,831,367 (8)
abstracting: (p13<=0)
states: 225,023,260 (8)
abstracting: (p22<=p8)
states: 299,831,367 (8)
abstracting: (p22<=p8)
states: 299,831,367 (8)
.........
EG iterations: 9

before gc: list nodes free: 11844171

after gc: idd nodes used:194654, unused:63805346; list nodes free:386929466
abstracting: (p2<=0)
states: 233,775,614 (8)
abstracting: (p8<=p17)
states: 353,075,704 (8)
...........
EG iterations: 11
abstracting: (p4<=p33)
states: 424,304,707 (8)
...........
EG iterations: 11
-> the formula is FALSE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m26.709sec

checking: E [~ [p7<=p8] U EG [[p26<=p19 | [p3<=0 & [AF [p28<=0] | [2<=p27 | [2<=p20 & [p12<=p10 & [2<=p33 | p5<=p26]]]]]]]]]
normalized: E [~ [p7<=p8] U EG [[p26<=p19 | [p3<=0 & [[2<=p27 | [2<=p20 & [p12<=p10 & [2<=p33 | p5<=p26]]]] | ~ [EG [~ [p28<=0]]]]]]]]

abstracting: (p28<=0)
states: 322,414,215 (8)
........
EG iterations: 8
abstracting: (p5<=p26)
states: 324,651,204 (8)
abstracting: (2<=p33)
states: 35,001,108 (7)
abstracting: (p12<=p10)
states: 314,055,085 (8)
abstracting: (2<=p20)
states: 26,584,326 (7)
abstracting: (2<=p27)
states: 0
abstracting: (p3<=0)
states: 233,775,614 (8)
abstracting: (p26<=p19)
states: 331,743,607 (8)
........
EG iterations: 8
abstracting: (p7<=p8)
states: 275,731,269 (8)
-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m10.836sec

checking: EF [[E [[[EF [p5<=p26] | E [1<=p32 U 1<=p2]] & [EX [1<=p7] & [2<=p0 | [p8<=p17 & 2<=p25]]]] U ~ [[2<=p1 & [p8<=0 | ~ [p30<=p3]]]]] & EF [AG [[p19<=1 & 1<=p3]]]]]
normalized: E [true U [E [true U ~ [E [true U ~ [[p19<=1 & 1<=p3]]]]] & E [[[[2<=p0 | [p8<=p17 & 2<=p25]] & EX [1<=p7]] & [E [1<=p32 U 1<=p2] | E [true U p5<=p26]]] U ~ [[2<=p1 & [p8<=0 | ~ [p30<=p3]]]]]]]

abstracting: (p30<=p3)
states: 183,255,617 (8)
abstracting: (p8<=0)
states: 317,632,828 (8)
abstracting: (2<=p1)
states: 8,626,635 (6)
abstracting: (p5<=p26)
states: 324,651,204 (8)
abstracting: (1<=p2)
states: 201,565,217 (8)
abstracting: (1<=p32)
states: 240,316,781 (8)
abstracting: (1<=p7)
states: 213,894,497 (8)
.abstracting: (2<=p25)
states: 17,969,616 (7)
abstracting: (p8<=p17)
states: 353,075,704 (8)
abstracting: (2<=p0)
states: 729
abstracting: (1<=p3)
states: 201,565,217 (8)
abstracting: (p19<=1)
states: 435,340,831 (8)
-> the formula is TRUE

FORMULA DNAwalker-PT-05track28LR-CTLCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m47.831sec

totally nodes used: 422905208 (4.2e+08)
number of garbage collections: 6
fire ops cache: hits/miss/sum: 1430022949 1080616482 2510639431
used/not used/entry size/cache size: 51358709 15750155 16 1024MB
basic ops cache: hits/miss/sum: 638758467 446841506 1085599973
used/not used/entry size/cache size: 16627377 149839 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: 313117 305623 618740
used/not used/entry size/cache size: 68222 8320386 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 38374512
1 20753735
2 6050522
3 1369224
4 320676
5 103874
6 58392
7 30696
8 16484
9 9053
>= 10 21696

Total processing time: 13m19.917sec


BK_STOP 1678499843790

--------------------
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

177 230 212 902 839 941 3801 4231 9731 9657 10687 11846 12679 9892 9791 12160 12939 13769 13452 14514 15167 15845 13625 13812 15631 16502 18258 18576 19789 18250 17802 17334 16352 18057 16912 17550 16807 17778 19167 19210 21642 21830 22381 22613 21962 22289 23385 22410 21754 20539 22814 22861 22680 21919 21686 20745 19499 17017 18883 18854 17676
iterations count:6130082 (24520), effective:246239 (984)

initing FirstDep: 0m 0.000sec

26837 26561
iterations count:245718 (982), effective:9827 (39)
26422 28540 32244 34879 32375 37645 34302 39103 38764 36720 33381
iterations count:1149011 (4596), effective:46483 (185)

iterations count:250 (1), effective:0 (0)

iterations count:10152 (40), effective:172 (0)

iterations count:257 (1), effective:1 (0)
47388 44259 39979
iterations count:317978 (1271), effective:10993 (43)

iterations count:45783 (183), effective:963 (3)

iterations count:250 (1), effective:0 (0)

iterations count:250 (1), effective:0 (0)

iterations count:250 (1), effective:0 (0)

iterations count:6144 (24), effective:110 (0)
38485 37198 37891 37727 49086 56098 53121 52266 52128 53646 50569 51376 52448 47599 42439
iterations count:1564734 (6258), effective:64648 (258)

iterations count:11076 (44), effective:197 (0)

iterations count:250 (1), effective:0 (0)

iterations count:1152 (4), effective:13 (0)

iterations count:250 (1), effective:0 (0)

iterations count:23247 (92), effective:865 (3)

iterations count:41574 (166), effective:1653 (6)

iterations count:13111 (52), effective:425 (1)

iterations count:250 (1), effective:0 (0)

iterations count:250 (1), effective:0 (0)

iterations count:31458 (125), effective:1332 (5)

iterations count:51761 (207), effective:1056 (4)

iterations count:673 (2), effective:7 (0)

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="DNAwalker-PT-05track28LR"
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 DNAwalker-PT-05track28LR, 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 r106-tall-167814483400905"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-05track28LR.tgz
mv DNAwalker-PT-05track28LR 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 ;