fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r458-smll-167912649800082
Last Updated
May 14, 2023

About the Execution of Marcie+red for SmallOperatingSystem-PT-MT0512DC0256

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16210.644 976848.00 947095.00 44959.30 FT?T???FTFFTT?TT normal

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.r458-smll-167912649800082.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 SmallOperatingSystem-PT-MT0512DC0256, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r458-smll-167912649800082
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 8.9K Feb 25 12:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 12:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 12:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 12:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 17:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 17:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 12:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Feb 25 12:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 25 12:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 108K Feb 25 12:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 17:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 17:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 8.2K 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 SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-00
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-01
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-02
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-03
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-04
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-05
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-06
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-07
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-08
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-09
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-10
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-11
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-12
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-13
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-14
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679234534254

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmallOperatingSystem-PT-MT0512DC0256
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-19 14:02:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 14:02:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 14:02:19] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2023-03-19 14:02:19] [INFO ] Transformed 9 places.
[2023-03-19 14:02:19] [INFO ] Transformed 8 transitions.
[2023-03-19 14:02:19] [INFO ] Parsed PT model containing 9 places and 8 transitions and 27 arcs in 213 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 28 ms.
Initial state reduction rules removed 1 formulas.
FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 9 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 20 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2023-03-19 14:02:19] [INFO ] Computed 4 place invariants in 8 ms
[2023-03-19 14:02:19] [INFO ] Implicit Places using invariants in 241 ms returned []
[2023-03-19 14:02:19] [INFO ] Invariant cache hit.
[2023-03-19 14:02:19] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 363 ms to find 0 implicit places.
[2023-03-19 14:02:19] [INFO ] Invariant cache hit.
[2023-03-19 14:02:19] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 443 ms. Remains : 9/9 places, 8/8 transitions.
Support contains 9 out of 9 places after structural reductions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 30 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 9 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Incomplete random walk after 10019 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 30) seen :27
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-19 14:02:20] [INFO ] Invariant cache hit.
[2023-03-19 14:02:20] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 6 ms
[2023-03-19 14:02:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 5 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 2 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 3 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 9/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 3 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 9/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 9/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 3 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 9/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 9/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 9/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 0 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 8 transition count 7
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 8 transition count 7
Applied a total of 2 rules in 4 ms. Remains 8 /9 variables (removed 1) and now considering 7/8 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 8/9 places, 7/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 8 transition count 7
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 8 transition count 7
Applied a total of 2 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 7/8 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 8/9 places, 7/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 2 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 9/9 places, 8/8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:02:20] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 3 ms
[2023-03-19 14:02:20] [INFO ] Flatten gal took : 3 ms
[2023-03-19 14:02:20] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2023-03-19 14:02:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 9 places, 8 transitions and 27 arcs took 0 ms.
Total runtime 1983 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=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 9 NrTr: 8 NrArc: 27)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 3.534sec


RS generation: 2m 1.386sec


-> reachability set: #nodes 68873 (6.9e+04) #states 245,285,553,729 (11)



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

checking: EF [AG [EX [EF [p8<=0]]]]
normalized: E [true U ~ [E [true U ~ [EX [E [true U p8<=0]]]]]]

abstracting: (p8<=0)
states: 2,736,437,569 (9)
.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m27.357sec

checking: AX [EF [EG [1<=p7]]]
normalized: ~ [EX [~ [E [true U EG [1<=p7]]]]]

abstracting: (1<=p7)
states: 243,276,183,552 (11)
.
EG iterations: 1
.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.761sec

checking: AF [EX [[1<=p0 & [1<=p1 & 1<=p2]]]]
normalized: ~ [EG [~ [EX [[1<=p0 & [1<=p1 & 1<=p2]]]]]]

abstracting: (1<=p2)
states: 244,549,966,016 (11)
abstracting: (1<=p1)
states: 243,276,183,552 (11)
abstracting: (1<=p0)
states: 245,285,553,729 (11)
..
EG iterations: 1
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 3.393sec

checking: A [~ [AF [EX [~ [[1<=p5 & [1<=p6 & 1<=p7]]]]]] U 1<=p3]
normalized: [~ [EG [~ [1<=p3]]] & ~ [E [~ [1<=p3] U [~ [EG [~ [EX [~ [[1<=p5 & [1<=p6 & 1<=p7]]]]]]] & ~ [1<=p3]]]]]

abstracting: (1<=p3)
states: 242,549,116,160 (11)
abstracting: (1<=p7)
states: 243,276,183,552 (11)
abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p5)
states: 243,276,183,552 (11)
...
EG iterations: 2
abstracting: (1<=p3)
states: 242,549,116,160 (11)
abstracting: (1<=p3)
states: 242,549,116,160 (11)
.
EG iterations: 1
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m14.702sec

checking: ~ [E [EG [[1<=p3 | AX [EX [[1<=p4 & 1<=p6]]]]] U [[AX [[[1<=p3 & 1<=p8] | p8<=0]] | ~ [EF [[1<=p8 | 1<=p3]]]] & AF [EX [AG [1<=p3]]]]]]
normalized: ~ [E [EG [[1<=p3 | ~ [EX [~ [EX [[1<=p4 & 1<=p6]]]]]]] U [~ [EG [~ [EX [~ [E [true U ~ [1<=p3]]]]]]] & [~ [E [true U [1<=p8 | 1<=p3]]] | ~ [EX [~ [[p8<=0 | [1<=p3 & 1<=p8]]]]]]]]]

abstracting: (1<=p8)
states: 242,549,116,160 (11)
abstracting: (1<=p3)
states: 242,549,116,160 (11)
abstracting: (p8<=0)
states: 2,736,437,569 (9)
.abstracting: (1<=p3)
states: 242,549,116,160 (11)
abstracting: (1<=p8)
states: 242,549,116,160 (11)
abstracting: (1<=p3)
states: 242,549,116,160 (11)
.
EG iterations: 0
abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p4)
states: 243,276,183,552 (11)
..abstracting: (1<=p3)
states: 242,549,116,160 (11)
.
EG iterations: 1
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m24.039sec

checking: EG [[AX [~ [E [[1<=p5 & 1<=p6] U 1<=p7]]] | [AG [[AG [[p5<=0 | p6<=0]] & p3<=0]] | [EG [1<=p7] & [1<=p8 & [p0<=0 | [p1<=0 | p2<=0]]]]]]]
normalized: EG [[[[[1<=p8 & [p0<=0 | [p1<=0 | p2<=0]]] & EG [1<=p7]] | ~ [E [true U ~ [[p3<=0 & ~ [E [true U ~ [[p5<=0 | p6<=0]]]]]]]]] | ~ [EX [E [[1<=p5 & 1<=p6] U 1<=p7]]]]]

abstracting: (1<=p7)
states: 243,276,183,552 (11)
abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p5)
states: 243,276,183,552 (11)
.abstracting: (p6<=0)
states: 1
abstracting: (p5<=0)
states: 2,009,370,177 (9)
abstracting: (p3<=0)
states: 2,736,437,569 (9)
abstracting: (1<=p7)
states: 243,276,183,552 (11)
.
EG iterations: 1
abstracting: (p2<=0)
states: 735,587,713 (8)
abstracting: (p1<=0)
states: 2,009,370,177 (9)
abstracting: (p0<=0)
states: 0
abstracting: (1<=p8)
states: 242,549,116,160 (11)
..................................................................................................................................................................................................................................................................
EG iterations: 258
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m23.918sec

checking: E [~ [[[EG [[[1<=p6 & 1<=p5] | 1<=p3]] | 1<=p8] & [[AX [[1<=p5 & 1<=p6]] & [1<=p5 & 1<=p6]] | [EG [1<=p7] | AX [AF [[1<=p4 & 1<=p6]]]]]]] U [1<=p5 & 1<=p6]]
normalized: E [~ [[[[EG [1<=p7] | ~ [EX [EG [~ [[1<=p4 & 1<=p6]]]]]] | [[1<=p5 & 1<=p6] & ~ [EX [~ [[1<=p5 & 1<=p6]]]]]] & [1<=p8 | EG [[1<=p3 | [1<=p6 & 1<=p5]]]]]] U [1<=p5 & 1<=p6]]

abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p5)
states: 243,276,183,552 (11)
abstracting: (1<=p5)
states: 243,276,183,552 (11)
abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p3)
states: 242,549,116,160 (11)
.
EG iterations: 1
abstracting: (1<=p8)
states: 242,549,116,160 (11)
abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p5)
states: 243,276,183,552 (11)
.abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p5)
states: 243,276,183,552 (11)
abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p4)
states: 243,276,183,552 (11)
..................................................................................................................................................................................................................................................................
EG iterations: 258
.abstracting: (1<=p7)
states: 243,276,183,552 (11)
.
EG iterations: 1
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 8.613sec

checking: EG [[AF [EG [[[1<=p4 & 1<=p6] | [1<=p8 | 1<=p8]]]] | [[A [AF [1<=p8] U AX [1<=p3]] & A [~ [AG [1<=p4]] U AF [~ [[1<=p0 & [1<=p2 & 1<=p5]]]]]] & [1<=p7 & [p5<=0 | p6<=0]]]]]
normalized: EG [[[[1<=p7 & [p5<=0 | p6<=0]] & [[~ [EG [EG [[1<=p0 & [1<=p2 & 1<=p5]]]]] & ~ [E [EG [[1<=p0 & [1<=p2 & 1<=p5]]] U [~ [E [true U ~ [1<=p4]]] & EG [[1<=p0 & [1<=p2 & 1<=p5]]]]]]] & [~ [EG [EX [~ [1<=p3]]]] & ~ [E [EX [~ [1<=p3]] U [EG [~ [1<=p8]] & EX [~ [1<=p3]]]]]]]] | ~ [EG [~ [EG [[[1<=p8 | 1<=p8] | [1<=p4 & 1<=p6]]]]]]]]

abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p4)
states: 243,276,183,552 (11)
abstracting: (1<=p8)
states: 242,549,116,160 (11)
abstracting: (1<=p8)
states: 242,549,116,160 (11)
.
EG iterations: 1
..
EG iterations: 2
abstracting: (1<=p3)
states: 242,549,116,160 (11)
.abstracting: (1<=p8)
states: 242,549,116,160 (11)
..
EG iterations: 2
abstracting: (1<=p3)
states: 242,549,116,160 (11)
.abstracting: (1<=p3)
states: 242,549,116,160 (11)
..
EG iterations: 1
abstracting: (1<=p5)
states: 243,276,183,552 (11)
abstracting: (1<=p2)
states: 244,549,966,016 (11)
abstracting: (1<=p0)
states: 245,285,553,729 (11)
.
EG iterations: 1
abstracting: (1<=p4)
states: 243,276,183,552 (11)
abstracting: (1<=p5)
states: 243,276,183,552 (11)
abstracting: (1<=p2)
states: 244,549,966,016 (11)
abstracting: (1<=p0)
states: 245,285,553,729 (11)
.
EG iterations: 1
abstracting: (1<=p5)
states: 243,276,183,552 (11)
abstracting: (1<=p2)
states: 244,549,966,016 (11)
abstracting: (1<=p0)
states: 245,285,553,729 (11)
.
EG iterations: 1
.
EG iterations: 1
abstracting: (p6<=0)
states: 1
abstracting: (p5<=0)
states: 2,009,370,177 (9)
abstracting: (1<=p7)
states: 243,276,183,552 (11)
.
EG iterations: 1
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m30.578sec

checking: [AG [EF [EX [p4<=0]]] | [A [AF [AG [p4<=0]] U [~ [A [[1<=p4 | [1<=p5 & 1<=p6]] U [1<=p0 & [1<=p1 & 1<=p2]]]] & [~ [AF [[1<=p0 & [1<=p1 & 1<=p2]]]] & 1<=p3]]] & EF [[EX [p3<=0] | p3<=0]]]]
normalized: [[E [true U [p3<=0 | EX [p3<=0]]] & [~ [EG [~ [[[1<=p3 & EG [~ [[1<=p0 & [1<=p1 & 1<=p2]]]]] & ~ [[~ [EG [~ [[1<=p0 & [1<=p1 & 1<=p2]]]]] & ~ [E [~ [[1<=p0 & [1<=p1 & 1<=p2]]] U [~ [[1<=p4 | [1<=p5 & 1<=p6]]] & ~ [[1<=p0 & [1<=p1 & 1<=p2]]]]]]]]]]]] & ~ [E [~ [[[1<=p3 & EG [~ [[1<=p0 & [1<=p1 & 1<=p2]]]]] & ~ [[~ [EG [~ [[1<=p0 & [1<=p1 & 1<=p2]]]]] & ~ [E [~ [[1<=p0 & [1<=p1 & 1<=p2]]] U [~ [[1<=p4 | [1<=p5 & 1<=p6]]] & ~ [[1<=p0 & [1<=p1 & 1<=p2]]]]]]]]]] U [EG [E [true U ~ [p4<=0]]] & ~ [[[1<=p3 & EG [~ [[1<=p0 & [1<=p1 & 1<=p2]]]]] & ~ [[~ [EG [~ [[1<=p0 & [1<=p1 & 1<=p2]]]]] & ~ [E [~ [[1<=p0 & [1<=p1 & 1<=p2]]] U [~ [[1<=p4 | [1<=p5 & 1<=p6]]] & ~ [[1<=p0 & [1<=p1 & 1<=p2]]]]]]]]]]]]]]] | ~ [E [true U ~ [E [true U EX [p4<=0]]]]]]

abstracting: (p4<=0)
states: 2,009,370,177 (9)
.abstracting: (1<=p2)
states: 244,549,966,016 (11)
abstracting: (1<=p1)
states: 243,276,183,552 (11)
abstracting: (1<=p0)
states: 245,285,553,729 (11)
abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p5)
states: 243,276,183,552 (11)
abstracting: (1<=p4)
states: 243,276,183,552 (11)
abstracting: (1<=p2)
states: 244,549,966,016 (11)
abstracting: (1<=p1)
states: 243,276,183,552 (11)
abstracting: (1<=p0)
states: 245,285,553,729 (11)
MC time: 9m11.722sec

checking: A [[AX [EF [1<=p3]] | [[~ [EF [EX [1<=p8]]] & ~ [AX [1<=p8]]] & [1<=p8 & [AX [E [[[1<=p0 & 1<=p1] & [1<=p2 & [1<=p5 & 1<=p6]]] U AX [1<=p8]]] & [E [1<=p8 U 1<=p7] | ~ [[1<=p8 | 1<=p3]]]]]]] U 1<=p4]
normalized: [~ [EG [~ [1<=p4]]] & ~ [E [~ [1<=p4] U [~ [[[[1<=p8 & [[~ [[1<=p8 | 1<=p3]] | E [1<=p8 U 1<=p7]] & ~ [EX [~ [E [[[1<=p2 & [1<=p5 & 1<=p6]] & [1<=p0 & 1<=p1]] U ~ [EX [~ [1<=p8]]]]]]]]] & [EX [~ [1<=p8]] & ~ [E [true U EX [1<=p8]]]]] | ~ [EX [~ [E [true U 1<=p3]]]]]] & ~ [1<=p4]]]]]

abstracting: (1<=p4)
states: 243,276,183,552 (11)
abstracting: (1<=p3)
states: 242,549,116,160 (11)
.abstracting: (1<=p8)
states: 242,549,116,160 (11)
.abstracting: (1<=p8)
states: 242,549,116,160 (11)
.abstracting: (1<=p8)
states: 242,549,116,160 (11)
.abstracting: (1<=p1)
states: 243,276,183,552 (11)
abstracting: (1<=p0)
states: 245,285,553,729 (11)
abstracting: (1<=p6)
states: 245,285,553,728 (11)
abstracting: (1<=p5)
states: 243,276,183,552 (11)
abstracting: (1<=p2)
states: 244,549,966,016 (11)
.abstracting: (1<=p7)
states: 243,276,183,552 (11)
abstracting: (1<=p8)
states: 242,549,116,160 (11)
abstracting: (1<=p3)
states: 242,549,116,160 (11)
abstracting: (1<=p8)
states: 242,549,116,160 (11)
abstracting: (1<=p8)
states: 242,549,116,160 (11)
abstracting: (1<=p4)
states: 243,276,183,552 (11)
abstracting: (1<=p4)
states: 243,276,183,552 (11)
..................................................................................................................................................................................................................................................................
EG iterations: 258
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 7.333sec

checking: AX [[[AG [EF [[p0<=0 | [p1<=0 | p2<=0]]]] | AG [[p4<=0 | p6<=0]]] | [[AG [[1<=p0 & [1<=p2 & 1<=p5]]] & 1<=p4] | [[[1<=p0 & 1<=p2] & [[p0<=0 | [p1<=0 | p2<=0]] & 1<=p5]] | [p4<=0 & [p0<=0 | [p2<=0 | p5<=0]]]]]]]
normalized: ~ [EX [~ [[[[[p4<=0 & [p0<=0 | [p2<=0 | p5<=0]]] | [[1<=p5 & [p0<=0 | [p1<=0 | p2<=0]]] & [1<=p0 & 1<=p2]]] | [1<=p4 & ~ [E [true U ~ [[1<=p0 & [1<=p2 & 1<=p5]]]]]]] | [~ [E [true U ~ [[p4<=0 | p6<=0]]]] | ~ [E [true U ~ [E [true U [p0<=0 | [p1<=0 | p2<=0]]]]]]]]]]]

abstracting: (p2<=0)
states: 735,587,713 (8)
abstracting: (p1<=0)
states: 2,009,370,177 (9)
abstracting: (p0<=0)
states: 0
abstracting: (p6<=0)
states: 1
abstracting: (p4<=0)
states: 2,009,370,177 (9)

BK_STOP 1679235511102

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec


iterations count:8968 (1121), effective:2304 (288)

initing FirstDep: 0m 0.000sec


iterations count:520 (65), effective:256 (32)

iterations count:8 (1), effective:0 (0)

iterations count:25 (3), effective:5 (0)

iterations count:1535 (191), effective:509 (63)

iterations count:24 (3), effective:4 (0)

iterations count:264 (33), effective:256 (32)

iterations count:25 (3), effective:5 (0)

iterations count:24 (3), effective:5 (0)

iterations count:8 (1), effective:0 (0)

iterations count:21 (2), effective:4 (0)

iterations count:523 (65), effective:257 (32)

iterations count:2056 (257), effective:512 (64)

iterations count:2055 (256), effective:513 (64)

sat_reach.icc:155: Timeout: after 546 sec


iterations count:30 (3), effective:6 (0)

iterations count:23 (2), effective:5 (0)

iterations count:29 (3), effective:7 (0)

iterations count:25 (3), effective:5 (0)

iterations count:776 (97), effective:256 (32)

iterations count:23 (2), effective:5 (0)
/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 459 Killed ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}

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="SmallOperatingSystem-PT-MT0512DC0256"
export BK_EXAMINATION="CTLFireability"
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 SmallOperatingSystem-PT-MT0512DC0256, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r458-smll-167912649800082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0512DC0256.tgz
mv SmallOperatingSystem-PT-MT0512DC0256 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;