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-167912708600433.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 Szymanski-PT-a10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912708600433
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 5.7K Feb 26 17:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 26 17:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 16:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 16:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 17:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 26 17:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 17:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Feb 26 17:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 101K 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 Szymanski-PT-a10-CTLCardinality-00
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-01
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-02
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-03
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-04
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-05
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-06
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-07
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-08
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-09
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-10
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-11
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-12
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-13
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-14
FORMULA_NAME Szymanski-PT-a10-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679255128431

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=Szymanski-PT-a10
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-19 19:45:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 19:45:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 19:45:30] [INFO ] Load time of PNML (sax parser for PT used): 52 ms
[2023-03-19 19:45:30] [INFO ] Transformed 61 places.
[2023-03-19 19:45:30] [INFO ] Transformed 224 transitions.
[2023-03-19 19:45:30] [INFO ] Parsed PT model containing 61 places and 224 transitions and 900 arcs in 111 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 8 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA Szymanski-PT-a10-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 49 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 48 transition count 216
Applied a total of 1 rules in 12 ms. Remains 48 /49 variables (removed 1) and now considering 216/216 (removed 0) transitions.
[2023-03-19 19:45:30] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
// Phase 1: matrix 79 rows 48 cols
[2023-03-19 19:45:30] [INFO ] Computed 2 place invariants in 8 ms
[2023-03-19 19:45:30] [INFO ] Implicit Places using invariants in 186 ms returned []
[2023-03-19 19:45:30] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
[2023-03-19 19:45:30] [INFO ] Invariant cache hit.
[2023-03-19 19:45:30] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 19:45:30] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 308 ms to find 0 implicit places.
[2023-03-19 19:45:30] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
[2023-03-19 19:45:30] [INFO ] Invariant cache hit.
[2023-03-19 19:45:31] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/49 places, 216/216 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 412 ms. Remains : 48/49 places, 216/216 transitions.
Support contains 36 out of 48 places after structural reductions.
[2023-03-19 19:45:31] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-19 19:45:31] [INFO ] Flatten gal took : 36 ms
[2023-03-19 19:45:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Szymanski-PT-a10-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a10-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a10-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 19:45:31] [INFO ] Flatten gal took : 16 ms
[2023-03-19 19:45:31] [INFO ] Input system was already deterministic with 216 transitions.
Support contains 31 out of 48 places (down from 36) after GAL structural reductions.
Incomplete random walk after 10007 steps, including 16 resets, run finished after 236 ms. (steps per millisecond=42 ) properties (out of 42) seen :37
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-19 19:45:31] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
[2023-03-19 19:45:31] [INFO ] Invariant cache hit.
[2023-03-19 19:45:31] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-19 19:45:31] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 5 atomic propositions for a total of 12 simplifications.
[2023-03-19 19:45:31] [INFO ] Flatten gal took : 10 ms
[2023-03-19 19:45:31] [INFO ] Flatten gal took : 10 ms
[2023-03-19 19:45:31] [INFO ] Input system was already deterministic with 216 transitions.
Computed a total of 9 stabilizing places and 36 stable transitions
Graph (complete) has 379 edges and 48 vertex of which 47 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 216
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 43 transition count 200
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 43 transition count 200
Applied a total of 9 rules in 7 ms. Remains 43 /48 variables (removed 5) and now considering 200/216 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 43/48 places, 200/216 transitions.
[2023-03-19 19:45:31] [INFO ] Flatten gal took : 8 ms
[2023-03-19 19:45:31] [INFO ] Flatten gal took : 9 ms
[2023-03-19 19:45:31] [INFO ] Input system was already deterministic with 200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 216
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 43 transition count 200
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 43 transition count 200
Applied a total of 9 rules in 6 ms. Remains 43 /48 variables (removed 5) and now considering 200/216 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 43/48 places, 200/216 transitions.
[2023-03-19 19:45:31] [INFO ] Flatten gal took : 8 ms
[2023-03-19 19:45:31] [INFO ] Flatten gal took : 8 ms
[2023-03-19 19:45:31] [INFO ] Input system was already deterministic with 200 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Graph (complete) has 379 edges and 48 vertex of which 47 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 6 place count 42 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 11 place count 42 transition count 196
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 27 place count 42 transition count 180
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 29 place count 40 transition count 172
Iterating global reduction 0 with 2 rules applied. Total rules applied 31 place count 40 transition count 172
Applied a total of 31 rules in 26 ms. Remains 40 /48 variables (removed 8) and now considering 172/216 (removed 44) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 26 ms. Remains : 40/48 places, 172/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 172 transitions.
Finished random walk after 1071 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=535 )
FORMULA Szymanski-PT-a10-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 216
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 43 transition count 200
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 43 transition count 200
Applied a total of 9 rules in 3 ms. Remains 43 /48 variables (removed 5) and now considering 200/216 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 43/48 places, 200/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 216
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 44 transition count 204
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 44 transition count 204
Applied a total of 7 rules in 3 ms. Remains 44 /48 variables (removed 4) and now considering 204/216 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 44/48 places, 204/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 204 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 216
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 44 transition count 204
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 44 transition count 204
Applied a total of 7 rules in 4 ms. Remains 44 /48 variables (removed 4) and now considering 204/216 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 44/48 places, 204/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 11 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 204 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 216
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 43 transition count 200
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 43 transition count 200
Applied a total of 9 rules in 3 ms. Remains 43 /48 variables (removed 5) and now considering 200/216 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 43/48 places, 200/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 216
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 6 place count 42 transition count 196
Iterating global reduction 1 with 5 rules applied. Total rules applied 11 place count 42 transition count 196
Applied a total of 11 rules in 3 ms. Remains 42 /48 variables (removed 6) and now considering 196/216 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 42/48 places, 196/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 216
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 46 transition count 212
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 46 transition count 212
Applied a total of 3 rules in 3 ms. Remains 46 /48 variables (removed 2) and now considering 212/216 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 46/48 places, 212/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 11 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 212 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 44 transition count 200
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 44 transition count 200
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 24 place count 44 transition count 184
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 42 transition count 176
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 42 transition count 176
Applied a total of 28 rules in 17 ms. Remains 42 /48 variables (removed 6) and now considering 176/216 (removed 40) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 42/48 places, 176/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 176 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 216
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 6 place count 42 transition count 196
Iterating global reduction 1 with 5 rules applied. Total rules applied 11 place count 42 transition count 196
Applied a total of 11 rules in 2 ms. Remains 42 /48 variables (removed 6) and now considering 196/216 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 42/48 places, 196/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 48/48 places, 216/216 transitions.
Graph (complete) has 379 edges and 48 vertex of which 47 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 4 place count 44 transition count 204
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 44 transition count 204
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 19 place count 44 transition count 192
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 21 place count 42 transition count 184
Iterating global reduction 0 with 2 rules applied. Total rules applied 23 place count 42 transition count 184
Applied a total of 23 rules in 14 ms. Remains 42 /48 variables (removed 6) and now considering 184/216 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14 ms. Remains : 42/48 places, 184/216 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:45:32] [INFO ] Input system was already deterministic with 184 transitions.
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:45:32] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:45:32] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-19 19:45:32] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 48 places, 216 transitions and 864 arcs took 2 ms.
Total runtime 1874 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: 48 NrTr: 216 NrArc: 864)

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

net check time: 0m 0.000sec

init dd package: 0m 2.766sec


RS generation: 0m11.688sec


-> reachability set: #nodes 10214 (1.0e+04) #states 284,523,132,989,069 (14)



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

checking: EX [EF [2<=p43]]
normalized: EX [E [true U 2<=p43]]

abstracting: (2<=p43)
states: 31,996,092,885,861 (13)
.-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 5.409sec

checking: E [AF [AX [p39<=p26]] U 4<=p35]
normalized: E [~ [EG [EX [~ [p39<=p26]]]] U 4<=p35]

abstracting: (4<=p35)
states: 2,558,679,058,416 (12)
abstracting: (p39<=p26)
states: 212,886,930,237,722 (14)
..
EG iterations: 1
-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m18.056sec

checking: EF [~ [E [EX [A [p46<=0 U 1<=p46]] U AF [AX [p37<=1]]]]]
normalized: E [true U ~ [E [EX [[~ [EG [~ [1<=p46]]] & ~ [E [~ [1<=p46] U [~ [p46<=0] & ~ [1<=p46]]]]]] U ~ [EG [EX [~ [p37<=1]]]]]]]

abstracting: (p37<=1)
states: 252,527,040,103,208 (14)
..
EG iterations: 1
abstracting: (1<=p46)
states: 98,949,358,231,399 (13)
abstracting: (p46<=0)
states: 185,573,774,757,670 (14)
abstracting: (1<=p46)
states: 98,949,358,231,399 (13)
abstracting: (1<=p46)
states: 98,949,358,231,399 (13)
.
EG iterations: 1
.-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-05 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 3.775sec

checking: E [AX [p41<=p26] U EG [AF [EX [AF [8<=p32]]]]]
normalized: E [~ [EX [~ [p41<=p26]]] U EG [~ [EG [~ [EX [~ [EG [~ [8<=p32]]]]]]]]]

abstracting: (8<=p32)
states: 2,873,812,073 (9)
.
EG iterations: 1
...
EG iterations: 2
.
EG iterations: 1
abstracting: (p41<=p26)
states: 212,886,930,237,722 (14)
.-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m15.985sec

checking: EG [[~ [p37<=2] | AG [[~ [p0<=p26] | EF [~ [p47<=0]]]]]]
normalized: EG [[~ [E [true U ~ [[E [true U ~ [p47<=0]] | ~ [p0<=p26]]]]] | ~ [p37<=2]]]

abstracting: (p37<=2)
states: 275,014,300,024,685 (14)
abstracting: (p0<=p26)
states: 271,509,172,953,771 (14)
abstracting: (p47<=0)
states: 226,296,540,534,259 (14)

EG iterations: 0
-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-09 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 6.099sec

checking: EF [[[AF [AX [p22<=p5]] | AF [EX [~ [1<=p8]]]] & AF [10<=p23]]]
normalized: E [true U [[~ [EG [EX [~ [p22<=p5]]]] | ~ [EG [~ [EX [~ [1<=p8]]]]]] & ~ [EG [~ [10<=p23]]]]]

abstracting: (10<=p23)
states: 19,997,119 (7)
.
EG iterations: 1
abstracting: (1<=p8)
states: 35,905,489,609,834 (13)
...
EG iterations: 2
abstracting: (p22<=p5)
states: 184,157,182,423,292 (14)
..
EG iterations: 1
-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 6.512sec

checking: EF [[EG [[AX [~ [p27<=6]] | EF [~ [p6<=p21]]]] & [AG [AX [EX [0<=0]]] & EF [~ [A [6<=p26 U p45<=0]]]]]]
normalized: E [true U [[E [true U ~ [[~ [EG [~ [p45<=0]]] & ~ [E [~ [p45<=0] U [~ [6<=p26] & ~ [p45<=0]]]]]]] & ~ [E [true U EX [~ [EX [0<=0]]]]]] & EG [[E [true U ~ [p6<=p21]] | ~ [EX [p27<=6]]]]]]

abstracting: (p27<=6)
states: 284,493,943,699,910 (14)
.abstracting: (p6<=p21)
states: 277,601,040,601,209 (14)
..
EG iterations: 2
abstracting: (0<=0)
states: 284,523,132,989,069 (14)
..abstracting: (p45<=0)
states: 185,573,774,757,670 (14)
abstracting: (6<=p26)
states: 162,564,615,862 (11)
abstracting: (p45<=0)
states: 185,573,774,757,670 (14)
abstracting: (p45<=0)
states: 185,573,774,757,670 (14)
.
EG iterations: 1
-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m15.304sec

checking: EF [[AG [[~ [p19<=p4] | AX [p6<=0]]] & EX [EG [p18<=p13]]]]
normalized: E [true U [~ [E [true U ~ [[~ [EX [~ [p6<=0]]] | ~ [p19<=p4]]]]] & EX [EG [p18<=p13]]]]

abstracting: (p18<=p13)
states: 207,957,671,224,162 (14)
.
EG iterations: 1
.abstracting: (p19<=p4)
states: 182,193,117,068,937 (14)
abstracting: (p6<=0)
states: 273,938,274,610,299 (14)
.-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m11.183sec

checking: EF [AG [E [~ [[[~ [10<=p32] & p14<=p31] & 4<=p27]] U EF [~ [6<=p25]]]]]
normalized: E [true U ~ [E [true U ~ [E [~ [[4<=p27 & [p14<=p31 & ~ [10<=p32]]]] U E [true U ~ [6<=p25]]]]]]]

abstracting: (6<=p25)
states: 162,564,615,862 (11)
abstracting: (10<=p32)
states: 12,666,445 (7)
abstracting: (p14<=p31)
states: 208,445,324,591,179 (14)
abstracting: (4<=p27)
states: 3,012,794,480,636 (12)
-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m19.943sec

checking: E [~ [9<=p14] U EG [EX [E [E [p44<=p19 U p10<=8] U [p34<=8 & 7<=p20]]]]]
normalized: E [~ [9<=p14] U EG [EX [E [E [p44<=p19 U p10<=8] U [p34<=8 & 7<=p20]]]]]

abstracting: (7<=p20)
states: 29,189,289,159 (10)
abstracting: (p34<=8)
states: 284,522,868,137,790 (14)
abstracting: (p10<=8)
states: 284,523,132,987,790 (14)
abstracting: (p44<=p19)
states: 212,886,930,237,722 (14)
..
EG iterations: 1
abstracting: (9<=p14)
states: 396,457,302 (8)
-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 7.104sec

checking: [E [p45<=p44 U A [~ [[[10<=p23 & EG [p32<=p35]] | EG [p5<=p14]]] U [p14<=p37 | 7<=p46]]] & EF [AG [AX [~ [p32<=p26]]]]]
normalized: [E [true U ~ [E [true U EX [p32<=p26]]]] & E [p45<=p44 U [~ [EG [~ [[p14<=p37 | 7<=p46]]]] & ~ [E [~ [[p14<=p37 | 7<=p46]] U [[EG [p5<=p14] | [10<=p23 & EG [p32<=p35]]] & ~ [[p14<=p37 | 7<=p46]]]]]]]]

abstracting: (7<=p46)
states: 21,577,024,359 (10)
abstracting: (p14<=p37)
states: 208,445,324,591,179 (14)
abstracting: (p32<=p35)
states: 210,115,676,979,203 (14)
.
EG iterations: 1
abstracting: (10<=p23)
states: 19,997,119 (7)
abstracting: (p5<=p14)
states: 277,601,045,288,034 (14)
.
EG iterations: 1
abstracting: (7<=p46)
states: 21,577,024,359 (10)
abstracting: (p14<=p37)
states: 208,445,324,591,179 (14)
abstracting: (7<=p46)
states: 21,577,024,359 (10)
abstracting: (p14<=p37)
states: 208,445,324,591,179 (14)
.
EG iterations: 1
abstracting: (p45<=p44)
states: 210,115,676,979,203 (14)
abstracting: (p32<=p26)
states: 212,886,930,237,722 (14)
.-> the formula is TRUE

FORMULA Szymanski-PT-a10-CTLCardinality-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m22.772sec

totally nodes used: 22582609 (2.3e+07)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 1156522604 304951938 1461474542
used/not used/entry size/cache size: 66103677 1005187 16 1024MB
basic ops cache: hits/miss/sum: 85153353 20878290 106031643
used/not used/entry size/cache size: 14807222 1969994 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: 399176 110409 509585
used/not used/entry size/cache size: 109736 8278872 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 48765156
1 15333183
2 2547244
3 335882
4 58694
5 18768
6 11066
7 7329
8 4362
9 3091
>= 10 24089

Total processing time: 2m29.835sec


BK_STOP 1679255290613

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

7276 7550 15737 12342 10018
iterations count:557915 (2582), effective:15523 (71)

initing FirstDep: 0m 0.000sec


iterations count:55270 (255), effective:617 (2)
25681
iterations count:127549 (590), effective:1784 (8)

iterations count:42573 (197), effective:361 (1)

iterations count:42081 (194), effective:509 (2)
19630 26904 24605 21040
iterations count:433989 (2009), effective:7532 (34)

iterations count:63019 (291), effective:705 (3)

iterations count:25515 (118), effective:1206 (5)

iterations count:5411 (25), effective:89 (0)

iterations count:24276 (112), effective:261 (1)

iterations count:2827 (13), effective:35 (0)

iterations count:29609 (137), effective:324 (1)
11703
iterations count:145589 (674), effective:1814 (8)

iterations count:5483 (25), effective:89 (0)

iterations count:22865 (105), effective:612 (2)

iterations count:2801 (12), effective:35 (0)

iterations count:216 (1), effective:0 (0)
8951
iterations count:100648 (465), effective:2620 (12)

iterations count:44174 (204), effective:1399 (6)

iterations count:1246 (5), effective:15 (0)

iterations count:30911 (143), effective:1361 (6)

iterations count:216 (1), effective:0 (0)

iterations count:216 (1), effective:0 (0)

iterations count:2976 (13), effective:40 (0)

iterations count:27431 (126), effective:950 (4)

iterations count:63019 (291), effective:705 (3)

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="Szymanski-PT-a10"
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 Szymanski-PT-a10, 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-167912708600433"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-a10.tgz
mv Szymanski-PT-a10 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 ;