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-167912708600415.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 Szymanski-PT-a04, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912708600415
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 6.4K Feb 26 16:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 16:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 16:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 16:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K 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 16K Feb 25 17:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 26 16:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Feb 26 16:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 16:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 16:58 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-a04-ReachabilityFireability-00
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-01
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-02
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-03
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-04
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-05
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-06
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-07
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-08
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-09
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-10
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-11
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-12
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-13
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-14
FORMULA_NAME Szymanski-PT-a04-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679254162629

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Szymanski-PT-a04
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-19 19:29:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 19:29:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 19:29:24] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2023-03-19 19:29:24] [INFO ] Transformed 61 places.
[2023-03-19 19:29:24] [INFO ] Transformed 224 transitions.
[2023-03-19 19:29:24] [INFO ] Parsed PT model containing 61 places and 224 transitions and 900 arcs in 111 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 8 transitions.
FORMULA Szymanski-PT-a04-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a04-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a04-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a04-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10003 steps, including 10 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 12) seen :5
FORMULA Szymanski-PT-a04-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a04-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a04-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a04-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a04-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-19 19:29:24] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
// Phase 1: matrix 79 rows 49 cols
[2023-03-19 19:29:24] [INFO ] Computed 3 place invariants in 7 ms
[2023-03-19 19:29:25] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-19 19:29:25] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 19:29:25] [INFO ] After 185ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:6
[2023-03-19 19:29:25] [INFO ] [Nat]Absence check using 2 positive place invariants in 9 ms returned sat
[2023-03-19 19:29:25] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-19 19:29:25] [INFO ] After 50ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :5
[2023-03-19 19:29:25] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 19:29:25] [INFO ] After 39ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :2 sat :5
[2023-03-19 19:29:25] [INFO ] After 98ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :5
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-03-19 19:29:25] [INFO ] After 270ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :5
FORMULA Szymanski-PT-a04-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a04-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 12 ms.
Support contains 19 out of 49 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 49/49 places, 216/216 transitions.
Graph (complete) has 251 edges and 49 vertex of which 47 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 43 transition count 200
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 43 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 25 place count 43 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 26 place count 42 transition count 180
Iterating global reduction 0 with 1 rules applied. Total rules applied 27 place count 42 transition count 180
Applied a total of 27 rules in 28 ms. Remains 42 /49 variables (removed 7) and now considering 180/216 (removed 36) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 42/49 places, 180/216 transitions.
Incomplete random walk after 10002 steps, including 3 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 5) seen :0
Finished probabilistic random walk after 621 steps, run visited all 5 properties in 14 ms. (steps per millisecond=44 )
Probabilistic random walk after 621 steps, saw 462 distinct states, run finished after 15 ms. (steps per millisecond=41 ) properties seen :5
FORMULA Szymanski-PT-a04-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA Szymanski-PT-a04-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA Szymanski-PT-a04-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA Szymanski-PT-a04-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA Szymanski-PT-a04-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.
Total runtime 1496 ms.
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=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Szymanski_PT_a04
(NrP: 61 NrTr: 224 NrArc: 900)

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

net check time: 0m 0.000sec

init dd package: 0m 2.721sec


RS generation: 0m 1.145sec


-> reachability set: #nodes 1981 (2.0e+03) #states 87,423,102 (7)



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

checking: EF [IS_FIREABLE [t97]]
normalized: E [true U IS_FIREABLE [t97]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.600sec

checking: EF [IS_FIREABLE [t205]]
normalized: E [true U IS_FIREABLE [t205]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.624sec

checking: EF [IS_FIREABLE [t49]]
normalized: E [true U IS_FIREABLE [t49]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.782sec

checking: EF [IS_FIREABLE [t184]]
normalized: E [true U IS_FIREABLE [t184]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.228sec

checking: EF [IS_FIREABLE [t101]]
normalized: E [true U IS_FIREABLE [t101]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-05 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.547sec

checking: EF [IS_FIREABLE [t188]]
normalized: E [true U IS_FIREABLE [t188]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-09 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.234sec

checking: AG [~ [IS_FIREABLE [t121]]]
normalized: ~ [E [true U IS_FIREABLE [t121]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a04-ReachabilityFireability-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.168sec

checking: AG [~ [[IS_FIREABLE [t103] & ~ [IS_FIREABLE [t109]]]]]
normalized: ~ [E [true U [IS_FIREABLE [t103] & ~ [IS_FIREABLE [t109]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a04-ReachabilityFireability-08 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.135sec

checking: AG [~ [[IS_FIREABLE [t101] & [IS_FIREABLE [t201] & ~ [IS_FIREABLE [t55]]]]]]
normalized: ~ [E [true U [IS_FIREABLE [t101] & [IS_FIREABLE [t201] & ~ [IS_FIREABLE [t55]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: AG [[[IS_FIREABLE [t110] & [[IS_FIREABLE [t143] | IS_FIREABLE [t74]] | [~ [[[IS_FIREABLE [t20] | [IS_FIREABLE [t119] | ~ [IS_FIREABLE [t0]]]] & IS_FIREABLE [t46]]] & ~ [[IS_FIREABLE [t63] | [~ [IS_FIREABLE [t67]] | ~ [IS_FIREABLE [t48]]]]]]]] | [~ [IS_FIREABLE [t79]] | IS_FIREABLE [t81]]]]
normalized: ~ [E [true U ~ [[[IS_FIREABLE [t81] | ~ [IS_FIREABLE [t79]]] | [IS_FIREABLE [t110] & [[~ [[IS_FIREABLE [t63] | [~ [IS_FIREABLE [t48]] | ~ [IS_FIREABLE [t67]]]]] & ~ [[IS_FIREABLE [t46] & [IS_FIREABLE [t20] | [IS_FIREABLE [t119] | ~ [IS_FIREABLE [t0]]]]]]] | [IS_FIREABLE [t143] | IS_FIREABLE [t74]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a04-ReachabilityFireability-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.736sec

checking: EF [~ [[IS_FIREABLE [t59] & [~ [[[IS_FIREABLE [t161] & ~ [IS_FIREABLE [t50]]] & [~ [[IS_FIREABLE [t97] & IS_FIREABLE [t188]]] | [[IS_FIREABLE [t158] & IS_FIREABLE [t174]] & IS_FIREABLE [t156]]]]] | [~ [[IS_FIREABLE [t111] & [[[IS_FIREABLE [t72] | IS_FIREABLE [t91]] & [IS_FIREABLE [t13] | IS_FIREABLE [t181]]] & ~ [[IS_FIREABLE [t178] | IS_FIREABLE [t50]]]]]] & IS_FIREABLE [t85]]]]]]
normalized: E [true U ~ [[IS_FIREABLE [t59] & [[IS_FIREABLE [t85] & ~ [[IS_FIREABLE [t111] & [~ [[IS_FIREABLE [t178] | IS_FIREABLE [t50]]] & [[IS_FIREABLE [t13] | IS_FIREABLE [t181]] & [IS_FIREABLE [t72] | IS_FIREABLE [t91]]]]]]] | ~ [[[[IS_FIREABLE [t156] & [IS_FIREABLE [t158] & IS_FIREABLE [t174]]] | ~ [[IS_FIREABLE [t97] & IS_FIREABLE [t188]]]] & [IS_FIREABLE [t161] & ~ [IS_FIREABLE [t50]]]]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.065sec

checking: AG [~ [[[[[[[IS_FIREABLE [t115] & IS_FIREABLE [t169]] & [IS_FIREABLE [t181] | IS_FIREABLE [t121]]] & [IS_FIREABLE [t124] | ~ [IS_FIREABLE [t221]]]] | [[IS_FIREABLE [t134] | ~ [IS_FIREABLE [t213]]] | IS_FIREABLE [t120]]] & IS_FIREABLE [t185]] & ~ [[[IS_FIREABLE [t71] & [[IS_FIREABLE [t117] | IS_FIREABLE [t185]] | ~ [IS_FIREABLE [t48]]]] & [[~ [IS_FIREABLE [t182]] & ~ [IS_FIREABLE [t99]]] & [[IS_FIREABLE [t144] | IS_FIREABLE [t168]] & ~ [IS_FIREABLE [t75]]]]]]]]]
normalized: ~ [E [true U [~ [[[[~ [IS_FIREABLE [t75]] & [IS_FIREABLE [t144] | IS_FIREABLE [t168]]] & [~ [IS_FIREABLE [t99]] & ~ [IS_FIREABLE [t182]]]] & [IS_FIREABLE [t71] & [~ [IS_FIREABLE [t48]] | [IS_FIREABLE [t117] | IS_FIREABLE [t185]]]]]] & [IS_FIREABLE [t185] & [[IS_FIREABLE [t120] | [IS_FIREABLE [t134] | ~ [IS_FIREABLE [t213]]]] | [[IS_FIREABLE [t124] | ~ [IS_FIREABLE [t221]]] & [[IS_FIREABLE [t181] | IS_FIREABLE [t121]] & [IS_FIREABLE [t115] & IS_FIREABLE [t169]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a04-ReachabilityFireability-06 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.139sec

checking: AG [[~ [[[[~ [[[[IS_FIREABLE [t59] | IS_FIREABLE [t22]] & [IS_FIREABLE [t30] | IS_FIREABLE [t177]]] | [[IS_FIREABLE [t164] | IS_FIREABLE [t115]] & ~ [IS_FIREABLE [t218]]]]] | IS_FIREABLE [t53]] & ~ [[[~ [IS_FIREABLE [t85]] | ~ [IS_FIREABLE [t70]]] | [[IS_FIREABLE [t142] & IS_FIREABLE [t198]] & [IS_FIREABLE [t188] & IS_FIREABLE [t116]]]]]] & [~ [[[~ [IS_FIREABLE [t110]] & IS_FIREABLE [t148]] | IS_FIREABLE [t41]]] | IS_FIREABLE [t17]]]] | ~ [[IS_FIREABLE [t209] | IS_FIREABLE [t173]]]]]
normalized: ~ [E [true U ~ [[~ [[IS_FIREABLE [t209] | IS_FIREABLE [t173]]] | ~ [[[IS_FIREABLE [t17] | ~ [[IS_FIREABLE [t41] | [IS_FIREABLE [t148] & ~ [IS_FIREABLE [t110]]]]]] & [~ [[[[IS_FIREABLE [t188] & IS_FIREABLE [t116]] & [IS_FIREABLE [t142] & IS_FIREABLE [t198]]] | [~ [IS_FIREABLE [t70]] | ~ [IS_FIREABLE [t85]]]]] & [IS_FIREABLE [t53] | ~ [[[~ [IS_FIREABLE [t218]] & [IS_FIREABLE [t164] | IS_FIREABLE [t115]]] | [[IS_FIREABLE [t30] | IS_FIREABLE [t177]] & [IS_FIREABLE [t59] | IS_FIREABLE [t22]]]]]]]]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

checking: EF [~ [[~ [[IS_FIREABLE [t220] | [[[[[IS_FIREABLE [t173] | IS_FIREABLE [t47]] & IS_FIREABLE [t213]] | ~ [IS_FIREABLE [t76]]] | [[~ [IS_FIREABLE [t86]] | IS_FIREABLE [t138]] | [IS_FIREABLE [t184] & IS_FIREABLE [t159]]]] | IS_FIREABLE [t150]]]] | ~ [[[[~ [[~ [IS_FIREABLE [t107]] | ~ [IS_FIREABLE [t217]]]] & IS_FIREABLE [t142]] | IS_FIREABLE [t190]] & ~ [[[~ [IS_FIREABLE [t45]] & ~ [[IS_FIREABLE [t13] & IS_FIREABLE [t14]]]] & [[[IS_FIREABLE [t3] | IS_FIREABLE [t45]] | ~ [IS_FIREABLE [t90]]] & [IS_FIREABLE [t68] | ~ [IS_FIREABLE [t8]]]]]]]]]]]
normalized: E [true U ~ [[~ [[~ [[[[IS_FIREABLE [t68] | ~ [IS_FIREABLE [t8]]] & [~ [IS_FIREABLE [t90]] | [IS_FIREABLE [t3] | IS_FIREABLE [t45]]]] & [~ [[IS_FIREABLE [t13] & IS_FIREABLE [t14]]] & ~ [IS_FIREABLE [t45]]]]] & [IS_FIREABLE [t190] | [IS_FIREABLE [t142] & ~ [[~ [IS_FIREABLE [t217]] | ~ [IS_FIREABLE [t107]]]]]]]] | ~ [[IS_FIREABLE [t220] | [IS_FIREABLE [t150] | [[[IS_FIREABLE [t184] & IS_FIREABLE [t159]] | [IS_FIREABLE [t138] | ~ [IS_FIREABLE [t86]]]] | [~ [IS_FIREABLE [t76]] | [IS_FIREABLE [t213] & [IS_FIREABLE [t173] | IS_FIREABLE [t47]]]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a04-ReachabilityFireability-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

checking: EF [~ [[[IS_FIREABLE [t104] & [~ [[IS_FIREABLE [t27] & IS_FIREABLE [t112]]] | [~ [IS_FIREABLE [t195]] | [IS_FIREABLE [t53] & [[~ [IS_FIREABLE [t198]] & [IS_FIREABLE [t61] | IS_FIREABLE [t33]]] & IS_FIREABLE [t194]]]]]] & [[[~ [[IS_FIREABLE [t51] & [[IS_FIREABLE [t209] & IS_FIREABLE [t25]] | [IS_FIREABLE [t44] | IS_FIREABLE [t136]]]]] | IS_FIREABLE [t94]] | IS_FIREABLE [t136]] | [~ [[[~ [[IS_FIREABLE [t56] & IS_FIREABLE [t167]]] & IS_FIREABLE [t69]] & [[~ [IS_FIREABLE [t104]] & IS_FIREABLE [t104]] & ~ [[IS_FIREABLE [t49] & IS_FIREABLE [t128]]]]]] & ~ [IS_FIREABLE [t201]]]]]]]
normalized: E [true U ~ [[[[~ [IS_FIREABLE [t201]] & ~ [[[~ [[IS_FIREABLE [t49] & IS_FIREABLE [t128]]] & [IS_FIREABLE [t104] & ~ [IS_FIREABLE [t104]]]] & [IS_FIREABLE [t69] & ~ [[IS_FIREABLE [t56] & IS_FIREABLE [t167]]]]]]] | [IS_FIREABLE [t136] | [IS_FIREABLE [t94] | ~ [[IS_FIREABLE [t51] & [[IS_FIREABLE [t44] | IS_FIREABLE [t136]] | [IS_FIREABLE [t209] & IS_FIREABLE [t25]]]]]]]] & [IS_FIREABLE [t104] & [[[IS_FIREABLE [t53] & [IS_FIREABLE [t194] & [[IS_FIREABLE [t61] | IS_FIREABLE [t33]] & ~ [IS_FIREABLE [t198]]]]] | ~ [IS_FIREABLE [t195]]] | ~ [[IS_FIREABLE [t27] & IS_FIREABLE [t112]]]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a04-ReachabilityFireability-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.095sec

checking: AG [~ [[[[IS_FIREABLE [t188] | [[~ [[~ [IS_FIREABLE [t164]] & ~ [IS_FIREABLE [t113]]]] & [IS_FIREABLE [t71] | [IS_FIREABLE [t222] | ~ [IS_FIREABLE [t90]]]]] | [IS_FIREABLE [t186] | ~ [IS_FIREABLE [t62]]]]] | ~ [[[IS_FIREABLE [t212] & ~ [[[IS_FIREABLE [t7] & IS_FIREABLE [t134]] & IS_FIREABLE [t150]]]] | [IS_FIREABLE [t106] & [~ [IS_FIREABLE [t41]] | [~ [IS_FIREABLE [t68]] & IS_FIREABLE [t101]]]]]]] | [IS_FIREABLE [t23] | [[~ [[~ [[IS_FIREABLE [t218] | IS_FIREABLE [t50]]] | [[IS_FIREABLE [t152] & IS_FIREABLE [t193]] | ~ [IS_FIREABLE [t155]]]]] | [IS_FIREABLE [t150] & [[~ [IS_FIREABLE [t115]] & IS_FIREABLE [t50]] | [~ [IS_FIREABLE [t5]] | ~ [IS_FIREABLE [t36]]]]]] & ~ [[[[[IS_FIREABLE [t219] | IS_FIREABLE [t151]] & [IS_FIREABLE [t42] & IS_FIREABLE [t164]]] | ~ [IS_FIREABLE [t63]]] & [[[IS_FIREABLE [t26] | IS_FIREABLE [t80]] | ~ [IS_FIREABLE [t125]]] & [IS_FIREABLE [t131] & [IS_FIREABLE [t108] & IS_FIREABLE [t18]]]]]]]]]]]
normalized: ~ [E [true U [[IS_FIREABLE [t23] | [~ [[[[IS_FIREABLE [t131] & [IS_FIREABLE [t108] & IS_FIREABLE [t18]]] & [~ [IS_FIREABLE [t125]] | [IS_FIREABLE [t26] | IS_FIREABLE [t80]]]] & [~ [IS_FIREABLE [t63]] | [[IS_FIREABLE [t42] & IS_FIREABLE [t164]] & [IS_FIREABLE [t219] | IS_FIREABLE [t151]]]]]] & [[IS_FIREABLE [t150] & [[~ [IS_FIREABLE [t36]] | ~ [IS_FIREABLE [t5]]] | [IS_FIREABLE [t50] & ~ [IS_FIREABLE [t115]]]]] | ~ [[[~ [IS_FIREABLE [t155]] | [IS_FIREABLE [t152] & IS_FIREABLE [t193]]] | ~ [[IS_FIREABLE [t218] | IS_FIREABLE [t50]]]]]]]] | [~ [[[IS_FIREABLE [t106] & [[IS_FIREABLE [t101] & ~ [IS_FIREABLE [t68]]] | ~ [IS_FIREABLE [t41]]]] | [IS_FIREABLE [t212] & ~ [[IS_FIREABLE [t150] & [IS_FIREABLE [t7] & IS_FIREABLE [t134]]]]]]] | [IS_FIREABLE [t188] | [[IS_FIREABLE [t186] | ~ [IS_FIREABLE [t62]]] | [[IS_FIREABLE [t71] | [IS_FIREABLE [t222] | ~ [IS_FIREABLE [t90]]]] & ~ [[~ [IS_FIREABLE [t113]] & ~ [IS_FIREABLE [t164]]]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a04-ReachabilityFireability-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.050sec

totally nodes used: 984171 (9.8e+05)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 26899940 17478478 44378418
used/not used/entry size/cache size: 15709631 51399233 16 1024MB
basic ops cache: hits/miss/sum: 1717902 890549 2608451
used/not used/entry size/cache size: 1626710 15150506 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: 2793 1981 4774
used/not used/entry size/cache size: 1981 8386627 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 66152366
1 936806
2 18079
3 1025
4 60
5 41
6 55
7 58
8 45
9 13
>= 10 316

Total processing time: 0m10.049sec


BK_STOP 1679254180819

--------------------
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:
++ 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
++ sed s/.jar//
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
l41
l42
p14
p15
p11
p13
p12
s8
p10
s9
l21
l22

The net has transition(s) that can never fire:
t28
t53
t215
t136
t161
t190
t82
t107

check for constant places
s8
s9
p10
p11
p12
p13
p14
p15
found 8 constant places
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

2399
iterations count:154823 (691), effective:3975 (17)

initing FirstDep: 0m 0.000sec


iterations count:28319 (126), effective:332 (1)

iterations count:47948 (214), effective:561 (2)

iterations count:73418 (327), effective:848 (3)

iterations count:7640 (34), effective:143 (0)

iterations count:38890 (173), effective:469 (2)

iterations count:7781 (34), effective:149 (0)

iterations count:5066 (22), effective:82 (0)

iterations count:38876 (173), effective:469 (2)

iterations count:30437 (135), effective:427 (1)

iterations count:1260 (5), effective:7 (0)

iterations count:8835 (39), effective:170 (0)

iterations count:3570 (15), effective:24 (0)

iterations count:1268 (5), 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="Szymanski-PT-a04"
export BK_EXAMINATION="ReachabilityFireability"
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-a04, examination is ReachabilityFireability"
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-167912708600415"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-a04.tgz
mv Szymanski-PT-a04 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;