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-167912708700447.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-a12, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912708700447
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 7.2K Feb 26 16:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 16:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 26 16:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 26 16:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 16:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 16:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 16:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 16:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 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-a12-ReachabilityFireability-00
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-01
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-02
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-03
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-04
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-05
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-06
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-07
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-08
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-09
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-10
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-11
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-12
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-13
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-14
FORMULA_NAME Szymanski-PT-a12-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679255519966

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-a12
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-19 19:52:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 19:52:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 19:52:01] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2023-03-19 19:52:01] [INFO ] Transformed 61 places.
[2023-03-19 19:52:01] [INFO ] Transformed 224 transitions.
[2023-03-19 19:52:01] [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 10 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 8 transitions.
FORMULA Szymanski-PT-a12-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a12-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 11 resets, run finished after 259 ms. (steps per millisecond=38 ) properties (out of 14) seen :6
FORMULA Szymanski-PT-a12-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a12-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a12-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a12-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a12-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-a12-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-19 19:52:02] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
// Phase 1: matrix 79 rows 49 cols
[2023-03-19 19:52:02] [INFO ] Computed 3 place invariants in 11 ms
[2023-03-19 19:52:04] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-19 19:52:04] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 19:52:04] [INFO ] After 2136ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:7
[2023-03-19 19:52:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-19 19:52:04] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 19:52:04] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :3
[2023-03-19 19:52:04] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 19:52:04] [INFO ] After 19ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :5 sat :3
[2023-03-19 19:52:04] [INFO ] After 63ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :3
Attempting to minimize the solution found.
Minimization took 25 ms.
[2023-03-19 19:52:04] [INFO ] After 224ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :3
FORMULA Szymanski-PT-a12-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a12-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a12-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a12-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a12-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 9 ms.
Support contains 17 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 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 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 23 place count 44 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 24 place count 43 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 25 place count 43 transition count 184
Applied a total of 25 rules in 28 ms. Remains 43 /49 variables (removed 6) and now considering 184/216 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 43/49 places, 184/216 transitions.
Incomplete random walk after 10003 steps, including 5 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Finished probabilistic random walk after 519 steps, run visited all 3 properties in 16 ms. (steps per millisecond=32 )
Probabilistic random walk after 519 steps, saw 380 distinct states, run finished after 16 ms. (steps per millisecond=32 ) properties seen :3
FORMULA Szymanski-PT-a12-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA Szymanski-PT-a12-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA Szymanski-PT-a12-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.
Total runtime 3449 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_a12
(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 2.754sec


RS generation: 0m19.937sec


-> reachability set: #nodes 14409 (1.4e+04) #states 12,685,347,615,351,684 (16)



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

checking: EF [IS_FIREABLE [t75]]
normalized: E [true U IS_FIREABLE [t75]]

-> the formula is TRUE

FORMULA Szymanski-PT-a12-ReachabilityFireability-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 9.885sec

checking: AG [~ [IS_FIREABLE [t102]]]
normalized: ~ [E [true U IS_FIREABLE [t102]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a12-ReachabilityFireability-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 6.906sec

checking: EF [IS_FIREABLE [t76]]
normalized: E [true U IS_FIREABLE [t76]]

-> the formula is TRUE

FORMULA Szymanski-PT-a12-ReachabilityFireability-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.049sec

checking: AG [~ [IS_FIREABLE [t129]]]
normalized: ~ [E [true U IS_FIREABLE [t129]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a12-ReachabilityFireability-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.824sec

checking: EF [IS_FIREABLE [t160]]
normalized: E [true U IS_FIREABLE [t160]]

-> the formula is TRUE

FORMULA Szymanski-PT-a12-ReachabilityFireability-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.021sec

checking: EF [~ [[IS_FIREABLE [t43] | ~ [IS_FIREABLE [t206]]]]]
normalized: E [true U ~ [[IS_FIREABLE [t43] | ~ [IS_FIREABLE [t206]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a12-ReachabilityFireability-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 8.131sec

checking: EF [~ [[~ [IS_FIREABLE [t184]] | IS_FIREABLE [t125]]]]
normalized: E [true U ~ [[IS_FIREABLE [t125] | ~ [IS_FIREABLE [t184]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a12-ReachabilityFireability-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 3.472sec

checking: EF [[IS_FIREABLE [t90] & IS_FIREABLE [t82]]]
normalized: E [true U [IS_FIREABLE [t90] & IS_FIREABLE [t82]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a12-ReachabilityFireability-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

checking: AG [[[IS_FIREABLE [t9] & ~ [[~ [IS_FIREABLE [t89]] & ~ [[IS_FIREABLE [t202] & ~ [IS_FIREABLE [t202]]]]]]] | [[IS_FIREABLE [t136] | ~ [IS_FIREABLE [t154]]] | [IS_FIREABLE [t205] & IS_FIREABLE [t99]]]]]
normalized: ~ [E [true U ~ [[[[IS_FIREABLE [t205] & IS_FIREABLE [t99]] | [IS_FIREABLE [t136] | ~ [IS_FIREABLE [t154]]]] | [IS_FIREABLE [t9] & ~ [[~ [[IS_FIREABLE [t202] & ~ [IS_FIREABLE [t202]]]] & ~ [IS_FIREABLE [t89]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a12-ReachabilityFireability-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.458sec

checking: EF [[[[IS_FIREABLE [t131] | ~ [[~ [[[IS_FIREABLE [t141] & IS_FIREABLE [t6]] | [IS_FIREABLE [t96] & IS_FIREABLE [t66]]]] | ~ [IS_FIREABLE [t82]]]]] | ~ [IS_FIREABLE [t159]]] & [~ [[IS_FIREABLE [t76] | ~ [IS_FIREABLE [t147]]]] & IS_FIREABLE [t63]]]]
normalized: E [true U [[IS_FIREABLE [t63] & ~ [[IS_FIREABLE [t76] | ~ [IS_FIREABLE [t147]]]]] & [~ [IS_FIREABLE [t159]] | [IS_FIREABLE [t131] | ~ [[~ [IS_FIREABLE [t82]] | ~ [[[IS_FIREABLE [t96] & IS_FIREABLE [t66]] | [IS_FIREABLE [t141] & IS_FIREABLE [t6]]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a12-ReachabilityFireability-04 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.037sec

checking: AG [[~ [IS_FIREABLE [t215]] | [[[[IS_FIREABLE [t140] | ~ [[IS_FIREABLE [t10] & [[IS_FIREABLE [t191] & IS_FIREABLE [t62]] | ~ [IS_FIREABLE [t75]]]]]] & [IS_FIREABLE [t75] | ~ [IS_FIREABLE [t120]]]] | ~ [IS_FIREABLE [t125]]] & IS_FIREABLE [t3]]]]
normalized: ~ [E [true U ~ [[[IS_FIREABLE [t3] & [~ [IS_FIREABLE [t125]] | [[IS_FIREABLE [t75] | ~ [IS_FIREABLE [t120]]] & [IS_FIREABLE [t140] | ~ [[IS_FIREABLE [t10] & [~ [IS_FIREABLE [t75]] | [IS_FIREABLE [t191] & IS_FIREABLE [t62]]]]]]]]] | ~ [IS_FIREABLE [t215]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a12-ReachabilityFireability-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.059sec

checking: AG [~ [[IS_FIREABLE [t22] | [[IS_FIREABLE [t159] & [~ [[[IS_FIREABLE [t38] | IS_FIREABLE [t22]] | ~ [IS_FIREABLE [t8]]]] | ~ [[[[IS_FIREABLE [t77] | IS_FIREABLE [t58]] & ~ [IS_FIREABLE [t62]]] | ~ [IS_FIREABLE [t211]]]]]] & ~ [[[~ [IS_FIREABLE [t41]] | [IS_FIREABLE [t154] | ~ [IS_FIREABLE [t49]]]] & IS_FIREABLE [t147]]]]]]]
normalized: ~ [E [true U [IS_FIREABLE [t22] | [~ [[IS_FIREABLE [t147] & [[IS_FIREABLE [t154] | ~ [IS_FIREABLE [t49]]] | ~ [IS_FIREABLE [t41]]]]] & [IS_FIREABLE [t159] & [~ [[~ [IS_FIREABLE [t211]] | [~ [IS_FIREABLE [t62]] & [IS_FIREABLE [t77] | IS_FIREABLE [t58]]]]] | ~ [[~ [IS_FIREABLE [t8]] | [IS_FIREABLE [t38] | IS_FIREABLE [t22]]]]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a12-ReachabilityFireability-06 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 7.011sec

checking: EF [[IS_FIREABLE [t199] & ~ [[[~ [IS_FIREABLE [t104]] & [IS_FIREABLE [t37] | [IS_FIREABLE [t72] | ~ [[[IS_FIREABLE [t206] & IS_FIREABLE [t57]] | ~ [IS_FIREABLE [t163]]]]]]] | ~ [[[[[IS_FIREABLE [t41] | IS_FIREABLE [t95]] | [IS_FIREABLE [t95] | IS_FIREABLE [t63]]] & IS_FIREABLE [t47]] & IS_FIREABLE [t171]]]]]]]
normalized: E [true U [IS_FIREABLE [t199] & ~ [[~ [[IS_FIREABLE [t171] & [IS_FIREABLE [t47] & [[IS_FIREABLE [t95] | IS_FIREABLE [t63]] | [IS_FIREABLE [t41] | IS_FIREABLE [t95]]]]]] | [[IS_FIREABLE [t37] | [IS_FIREABLE [t72] | ~ [[~ [IS_FIREABLE [t163]] | [IS_FIREABLE [t206] & IS_FIREABLE [t57]]]]]] & ~ [IS_FIREABLE [t104]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a12-ReachabilityFireability-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.024sec

checking: EF [[[IS_FIREABLE [t57] | ~ [[~ [IS_FIREABLE [t197]] | ~ [[[[IS_FIREABLE [t218] | IS_FIREABLE [t120]] & [IS_FIREABLE [t10] | IS_FIREABLE [t107]]] & [[IS_FIREABLE [t214] | IS_FIREABLE [t85]] | ~ [IS_FIREABLE [t81]]]]]]]] & [IS_FIREABLE [t27] & ~ [[[[~ [[~ [IS_FIREABLE [t5]] | ~ [IS_FIREABLE [t43]]]] & ~ [IS_FIREABLE [t86]]] & IS_FIREABLE [t57]] & [[~ [IS_FIREABLE [t7]] & [~ [[IS_FIREABLE [t82] | IS_FIREABLE [t97]]] & [[IS_FIREABLE [t88] & IS_FIREABLE [t198]] & [IS_FIREABLE [t136] | IS_FIREABLE [t40]]]]] | [IS_FIREABLE [t145] & [[~ [IS_FIREABLE [t120]] | IS_FIREABLE [t0]] & [[IS_FIREABLE [t38] | IS_FIREABLE [t196]] | [IS_FIREABLE [t211] | IS_FIREABLE [t65]]]]]]]]]]]
normalized: E [true U [[IS_FIREABLE [t27] & ~ [[[[IS_FIREABLE [t145] & [[[IS_FIREABLE [t211] | IS_FIREABLE [t65]] | [IS_FIREABLE [t38] | IS_FIREABLE [t196]]] & [IS_FIREABLE [t0] | ~ [IS_FIREABLE [t120]]]]] | [[[[IS_FIREABLE [t136] | IS_FIREABLE [t40]] & [IS_FIREABLE [t88] & IS_FIREABLE [t198]]] & ~ [[IS_FIREABLE [t82] | IS_FIREABLE [t97]]]] & ~ [IS_FIREABLE [t7]]]] & [IS_FIREABLE [t57] & [~ [IS_FIREABLE [t86]] & ~ [[~ [IS_FIREABLE [t43]] | ~ [IS_FIREABLE [t5]]]]]]]]] & [IS_FIREABLE [t57] | ~ [[~ [[[~ [IS_FIREABLE [t81]] | [IS_FIREABLE [t214] | IS_FIREABLE [t85]]] & [[IS_FIREABLE [t10] | IS_FIREABLE [t107]] & [IS_FIREABLE [t218] | IS_FIREABLE [t120]]]]] | ~ [IS_FIREABLE [t197]]]]]]]

-> the formula is FALSE

FORMULA Szymanski-PT-a12-ReachabilityFireability-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.069sec

checking: AG [[[IS_FIREABLE [t60] | [[~ [[[~ [IS_FIREABLE [t96]] & [IS_FIREABLE [t109] & IS_FIREABLE [t37]]] | IS_FIREABLE [t14]]] | [IS_FIREABLE [t42] & IS_FIREABLE [t203]]] | IS_FIREABLE [t96]]] | [[[[IS_FIREABLE [t56] | IS_FIREABLE [t33]] & [[[~ [[IS_FIREABLE [t191] & IS_FIREABLE [t64]]] & [[IS_FIREABLE [t79] & IS_FIREABLE [t135]] | [IS_FIREABLE [t92] | IS_FIREABLE [t38]]]] & ~ [[[IS_FIREABLE [t62] | IS_FIREABLE [t202]] & ~ [IS_FIREABLE [t143]]]]] | [[IS_FIREABLE [t190] | [~ [IS_FIREABLE [t211]] | [IS_FIREABLE [t73] & IS_FIREABLE [t202]]]] & [~ [[IS_FIREABLE [t9] | IS_FIREABLE [t81]]] | [[IS_FIREABLE [t20] | IS_FIREABLE [t47]] & ~ [IS_FIREABLE [t204]]]]]]] & IS_FIREABLE [t154]] | ~ [IS_FIREABLE [t92]]]]]
normalized: ~ [E [true U ~ [[[~ [IS_FIREABLE [t92]] | [IS_FIREABLE [t154] & [[[[[~ [IS_FIREABLE [t204]] & [IS_FIREABLE [t20] | IS_FIREABLE [t47]]] | ~ [[IS_FIREABLE [t9] | IS_FIREABLE [t81]]]] & [IS_FIREABLE [t190] | [[IS_FIREABLE [t73] & IS_FIREABLE [t202]] | ~ [IS_FIREABLE [t211]]]]] | [~ [[~ [IS_FIREABLE [t143]] & [IS_FIREABLE [t62] | IS_FIREABLE [t202]]]] & [[[IS_FIREABLE [t92] | IS_FIREABLE [t38]] | [IS_FIREABLE [t79] & IS_FIREABLE [t135]]] & ~ [[IS_FIREABLE [t191] & IS_FIREABLE [t64]]]]]] & [IS_FIREABLE [t56] | IS_FIREABLE [t33]]]]] | [IS_FIREABLE [t60] | [IS_FIREABLE [t96] | [[IS_FIREABLE [t42] & IS_FIREABLE [t203]] | ~ [[IS_FIREABLE [t14] | [[IS_FIREABLE [t109] & IS_FIREABLE [t37]] & ~ [IS_FIREABLE [t96]]]]]]]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a12-ReachabilityFireability-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.048sec

checking: AG [[[[IS_FIREABLE [t118] & [[IS_FIREABLE [t173] & ~ [IS_FIREABLE [t70]]] | [[IS_FIREABLE [t15] | ~ [[IS_FIREABLE [t132] | [IS_FIREABLE [t106] & IS_FIREABLE [t149]]]]] | [~ [IS_FIREABLE [t69]] & ~ [[~ [IS_FIREABLE [t47]] | ~ [IS_FIREABLE [t171]]]]]]]] | ~ [[IS_FIREABLE [t23] & [[~ [IS_FIREABLE [t135]] & ~ [IS_FIREABLE [t99]]] & [[IS_FIREABLE [t118] | IS_FIREABLE [t181]] & IS_FIREABLE [t2]]]]]] | [[[[[~ [IS_FIREABLE [t13]] & [~ [[IS_FIREABLE [t116] | IS_FIREABLE [t156]]] | [[IS_FIREABLE [t215] & IS_FIREABLE [t33]] & [IS_FIREABLE [t14] & IS_FIREABLE [t108]]]]] | ~ [[[IS_FIREABLE [t150] & IS_FIREABLE [t56]] | [IS_FIREABLE [t153] | IS_FIREABLE [t144]]]]] | ~ [[IS_FIREABLE [t158] & [IS_FIREABLE [t155] & ~ [IS_FIREABLE [t44]]]]]] | IS_FIREABLE [t110]] & [[IS_FIREABLE [t125] | ~ [[[[IS_FIREABLE [t179] & [IS_FIREABLE [t57] & IS_FIREABLE [t19]]] | [~ [IS_FIREABLE [t92]] | [IS_FIREABLE [t204] & IS_FIREABLE [t124]]]] | IS_FIREABLE [t183]]]] & [~ [[[[[IS_FIREABLE [t196] & IS_FIREABLE [t187]] & ~ [IS_FIREABLE [t40]]] | [~ [IS_FIREABLE [t90]] & [IS_FIREABLE [t127] & IS_FIREABLE [t69]]]] & IS_FIREABLE [t118]]] | [IS_FIREABLE [t119] | ~ [[[IS_FIREABLE [t64] | IS_FIREABLE [t139]] & [IS_FIREABLE [t96] & IS_FIREABLE [t78]]]]]]]]]]
normalized: ~ [E [true U ~ [[[[[[IS_FIREABLE [t119] | ~ [[[IS_FIREABLE [t96] & IS_FIREABLE [t78]] & [IS_FIREABLE [t64] | IS_FIREABLE [t139]]]]] | ~ [[IS_FIREABLE [t118] & [[[IS_FIREABLE [t127] & IS_FIREABLE [t69]] & ~ [IS_FIREABLE [t90]]] | [~ [IS_FIREABLE [t40]] & [IS_FIREABLE [t196] & IS_FIREABLE [t187]]]]]]] & [IS_FIREABLE [t125] | ~ [[IS_FIREABLE [t183] | [[[IS_FIREABLE [t204] & IS_FIREABLE [t124]] | ~ [IS_FIREABLE [t92]]] | [IS_FIREABLE [t179] & [IS_FIREABLE [t57] & IS_FIREABLE [t19]]]]]]]] & [IS_FIREABLE [t110] | [~ [[IS_FIREABLE [t158] & [IS_FIREABLE [t155] & ~ [IS_FIREABLE [t44]]]]] | [~ [[[IS_FIREABLE [t153] | IS_FIREABLE [t144]] | [IS_FIREABLE [t150] & IS_FIREABLE [t56]]]] | [[[[IS_FIREABLE [t14] & IS_FIREABLE [t108]] & [IS_FIREABLE [t215] & IS_FIREABLE [t33]]] | ~ [[IS_FIREABLE [t116] | IS_FIREABLE [t156]]]] & ~ [IS_FIREABLE [t13]]]]]]] | [~ [[IS_FIREABLE [t23] & [[IS_FIREABLE [t2] & [IS_FIREABLE [t118] | IS_FIREABLE [t181]]] & [~ [IS_FIREABLE [t99]] & ~ [IS_FIREABLE [t135]]]]]] | [IS_FIREABLE [t118] & [[[~ [[~ [IS_FIREABLE [t171]] | ~ [IS_FIREABLE [t47]]]] & ~ [IS_FIREABLE [t69]]] | [IS_FIREABLE [t15] | ~ [[IS_FIREABLE [t132] | [IS_FIREABLE [t106] & IS_FIREABLE [t149]]]]]] | [IS_FIREABLE [t173] & ~ [IS_FIREABLE [t70]]]]]]]]]]

-> the formula is TRUE

FORMULA Szymanski-PT-a12-ReachabilityFireability-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.096sec

totally nodes used: 6499939 (6.5e+06)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 598313954 127652835 725966789
used/not used/entry size/cache size: 56335213 10773651 16 1024MB
basic ops cache: hits/miss/sum: 25991495 5179947 31171442
used/not used/entry size/cache size: 7413743 9363473 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: 58916 14413 73329
used/not used/entry size/cache size: 14398 8374210 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 61055525
1 5713771
2 309219
3 19750
4 2265
5 1672
6 1714
7 1725
8 617
9 362
>= 10 2244

Total processing time: 1m 6.177sec


BK_STOP 1679255602940

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

11174 11410 23044 22003 18498 17659
iterations count:692301 (3090), effective:19373 (86)

initing FirstDep: 0m 0.000sec


iterations count:29962 (133), effective:428 (1)

iterations count:38990 (174), effective:474 (2)

iterations count:29962 (133), effective:428 (1)

iterations count:5629 (25), effective:112 (0)

iterations count:28388 (126), effective:318 (1)

iterations count:48196 (215), effective:562 (2)

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

iterations count:28276 (126), effective:312 (1)

iterations count:39940 (178), effective:517 (2)

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-a12"
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-a12, 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-167912708700447"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-a12.tgz
mv Szymanski-PT-a12 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 ;