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.r202-smll-167840348000001.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 GPUForwardProgress-PT-04a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r202-smll-167840348000001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 380K
-rw-r--r-- 1 mcc users 6.4K Feb 25 14:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 25 14:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 14:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 14:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 14:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 14:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 14:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 14:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 8.1K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678516951521

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-04a
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-11 06:42:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 06:42:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 06:42:35] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2023-03-11 06:42:35] [INFO ] Transformed 24 places.
[2023-03-11 06:42:35] [INFO ] Transformed 29 transitions.
[2023-03-11 06:42:35] [INFO ] Found NUPN structural information;
[2023-03-11 06:42:35] [INFO ] Parsed PT model containing 24 places and 29 transitions and 101 arcs in 238 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 28 ms.
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 6 transitions
Reduce redundant transitions removed 6 transitions.
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Applied a total of 0 rules in 21 ms. Remains 24 /24 variables (removed 0) and now considering 23/23 (removed 0) transitions.
// Phase 1: matrix 23 rows 24 cols
[2023-03-11 06:42:35] [INFO ] Computed 6 place invariants in 11 ms
[2023-03-11 06:42:35] [INFO ] Implicit Places using invariants in 346 ms returned []
[2023-03-11 06:42:35] [INFO ] Invariant cache hit.
[2023-03-11 06:42:35] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-11 06:42:35] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 529 ms to find 0 implicit places.
[2023-03-11 06:42:35] [INFO ] Invariant cache hit.
[2023-03-11 06:42:35] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 642 ms. Remains : 24/24 places, 23/23 transitions.
Support contains 24 out of 24 places after structural reductions.
[2023-03-11 06:42:36] [INFO ] Flatten gal took : 34 ms
[2023-03-11 06:42:36] [INFO ] Flatten gal took : 13 ms
[2023-03-11 06:42:36] [INFO ] Input system was already deterministic with 23 transitions.
Incomplete random walk after 10000 steps, including 162 resets, run finished after 253 ms. (steps per millisecond=39 ) properties (out of 34) seen :33
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 06:42:36] [INFO ] Invariant cache hit.
[2023-03-11 06:42:36] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 5 ms returned sat
[2023-03-11 06:42:36] [INFO ] After 109ms 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 10 simplifications.
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 06:42:36] [INFO ] Flatten gal took : 5 ms
[2023-03-11 06:42:36] [INFO ] Flatten gal took : 5 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 70 edges and 24 vertex of which 18 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 2 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 3 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 4 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 2 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 3 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 3 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 2 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 3 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 3 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 2 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 3 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 3 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 24/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Flatten gal took : 2 ms
[2023-03-11 06:42:37] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-11 06:42:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 24 places, 23 transitions and 89 arcs took 1 ms.
Total runtime 2394 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 24 NrTr: 23 NrArc: 89)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.013sec

net check time: 0m 0.000sec

init dd package: 0m 3.762sec


RS generation: 0m 0.007sec


-> reachability set: #nodes 353 (3.5e+02) #states 1,373 (3)



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

checking: EX [0<=0]
normalized: EX [0<=0]

abstracting: (0<=0)
states: 1,373 (3)
.-> the formula is TRUE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.003sec

checking: EX [0<=0]
normalized: EX [0<=0]

abstracting: (0<=0)
states: 1,373 (3)
.-> the formula is TRUE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: AX [EG [[[p12<=0 & 0<=p12] | [p22<=1 & 1<=p22]]]]
normalized: ~ [EX [~ [EG [[[p12<=0 & 0<=p12] | [p22<=1 & 1<=p22]]]]]]

abstracting: (1<=p22)
states: 510
abstracting: (p22<=1)
states: 1,373 (3)
abstracting: (0<=p12)
states: 1,373 (3)
abstracting: (p12<=0)
states: 1,043 (3)
........
EG iterations: 8
.-> the formula is FALSE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.008sec

checking: AX [A [[p20<=0 & 0<=p20] U [p13<=0 & 0<=p13]]]
normalized: ~ [EX [~ [[~ [EG [~ [[p13<=0 & 0<=p13]]]] & ~ [E [~ [[p13<=0 & 0<=p13]] U [~ [[p20<=0 & 0<=p20]] & ~ [[p13<=0 & 0<=p13]]]]]]]]]

abstracting: (0<=p13)
states: 1,373 (3)
abstracting: (p13<=0)
states: 992
abstracting: (0<=p20)
states: 1,373 (3)
abstracting: (p20<=0)
states: 1,198 (3)
abstracting: (0<=p13)
states: 1,373 (3)
abstracting: (p13<=0)
states: 992
abstracting: (0<=p13)
states: 1,373 (3)
abstracting: (p13<=0)
states: 992
..
EG iterations: 2
.-> the formula is TRUE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.003sec

checking: AX [[EX [AF [[[p12<=1 & 1<=p12] & [p21<=0 & 0<=p21]]]] | [p6<=0 & 0<=p6]]]
normalized: ~ [EX [~ [[[p6<=0 & 0<=p6] | EX [~ [EG [~ [[[p21<=0 & 0<=p21] & [p12<=1 & 1<=p12]]]]]]]]]]

abstracting: (1<=p12)
states: 330
abstracting: (p12<=1)
states: 1,373 (3)
abstracting: (0<=p21)
states: 1,373 (3)
abstracting: (p21<=0)
states: 1,198 (3)
.......
EG iterations: 7
.abstracting: (0<=p6)
states: 1,373 (3)
abstracting: (p6<=0)
states: 1,043 (3)
.-> the formula is TRUE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

checking: [EG [EF [~ [[p5<=1 & 1<=p5]]]] & EG [EX [[[p18<=0 & 0<=p18] | [p2<=1 & 1<=p2]]]]]
normalized: [EG [E [true U ~ [[p5<=1 & 1<=p5]]]] & EG [EX [[[p2<=1 & 1<=p2] | [p18<=0 & 0<=p18]]]]]

abstracting: (0<=p18)
states: 1,373 (3)
abstracting: (p18<=0)
states: 863
abstracting: (1<=p2)
states: 330
abstracting: (p2<=1)
states: 1,373 (3)
........
EG iterations: 7
abstracting: (1<=p5)
states: 381
abstracting: (p5<=1)
states: 1,373 (3)
.
EG iterations: 1
-> the formula is FALSE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.010sec

checking: A [[p5<=1 & 1<=p5] U [AX [EG [AX [[p23<=1 & 1<=p23]]]] & AX [AG [[[p3<=1 & 1<=p3] | E [[p4<=0 & 0<=p4] U [p6<=0 & 0<=p6]]]]]]]
normalized: [~ [EG [~ [[~ [EX [~ [EG [~ [EX [~ [[p23<=1 & 1<=p23]]]]]]]] & ~ [EX [E [true U ~ [[E [[p4<=0 & 0<=p4] U [p6<=0 & 0<=p6]] | [p3<=1 & 1<=p3]]]]]]]]]] & ~ [E [~ [[~ [EX [~ [EG [~ [EX [~ [[p23<=1 & 1<=p23]]]]]]]] & ~ [EX [E [true U ~ [[E [[p4<=0 & 0<=p4] U [p6<=0 & 0<=p6]] | [p3<=1 & 1<=p3]]]]]]]] U [~ [[~ [EX [~ [EG [~ [EX [~ [[p23<=1 & 1<=p23]]]]]]]] & ~ [EX [E [true U ~ [[E [[p4<=0 & 0<=p4] U [p6<=0 & 0<=p6]] | [p3<=1 & 1<=p3]]]]]]]] & ~ [[p5<=1 & 1<=p5]]]]]]

abstracting: (1<=p5)
states: 381
abstracting: (p5<=1)
states: 1,373 (3)
abstracting: (1<=p3)
states: 330
abstracting: (p3<=1)
states: 1,373 (3)
abstracting: (0<=p6)
states: 1,373 (3)
abstracting: (p6<=0)
states: 1,043 (3)
abstracting: (0<=p4)
states: 1,373 (3)
abstracting: (p4<=0)
states: 1,043 (3)
.abstracting: (1<=p23)
states: 511
abstracting: (p23<=1)
states: 1,373 (3)
...
EG iterations: 2
.abstracting: (1<=p3)
states: 330
abstracting: (p3<=1)
states: 1,373 (3)
abstracting: (0<=p6)
states: 1,373 (3)
abstracting: (p6<=0)
states: 1,043 (3)
abstracting: (0<=p4)
states: 1,373 (3)
abstracting: (p4<=0)
states: 1,043 (3)
.abstracting: (1<=p23)
states: 511
abstracting: (p23<=1)
states: 1,373 (3)
...
EG iterations: 2
.abstracting: (1<=p3)
states: 330
abstracting: (p3<=1)
states: 1,373 (3)
abstracting: (0<=p6)
states: 1,373 (3)
abstracting: (p6<=0)
states: 1,043 (3)
abstracting: (0<=p4)
states: 1,373 (3)
abstracting: (p4<=0)
states: 1,043 (3)
.abstracting: (1<=p23)
states: 511
abstracting: (p23<=1)
states: 1,373 (3)
...
EG iterations: 2
.......
EG iterations: 6
-> the formula is FALSE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-08 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.012sec

checking: AX [[[[p9<=1 & 1<=p9] | [AF [[[p2<=0 & 0<=p2] & [p11<=1 & 1<=p11]]] & [p4<=0 & 0<=p4]]] & [[EG [[p5<=1 & 1<=p5]] | EX [EX [[p8<=0 & 0<=p8]]]] | [AG [[p9<=0 & 0<=p9]] | [p21<=0 & 0<=p21]]]]]
normalized: ~ [EX [~ [[[[[p21<=0 & 0<=p21] | ~ [E [true U ~ [[p9<=0 & 0<=p9]]]]] | [EX [EX [[p8<=0 & 0<=p8]]] | EG [[p5<=1 & 1<=p5]]]] & [[[p4<=0 & 0<=p4] & ~ [EG [~ [[[p11<=1 & 1<=p11] & [p2<=0 & 0<=p2]]]]]] | [p9<=1 & 1<=p9]]]]]]

abstracting: (1<=p9)
states: 381
abstracting: (p9<=1)
states: 1,373 (3)
abstracting: (0<=p2)
states: 1,373 (3)
abstracting: (p2<=0)
states: 1,043 (3)
abstracting: (1<=p11)
states: 330
abstracting: (p11<=1)
states: 1,373 (3)
...
EG iterations: 3
abstracting: (0<=p4)
states: 1,373 (3)
abstracting: (p4<=0)
states: 1,043 (3)
abstracting: (1<=p5)
states: 381
abstracting: (p5<=1)
states: 1,373 (3)
..
EG iterations: 2
abstracting: (0<=p8)
states: 1,373 (3)
abstracting: (p8<=0)
states: 1,043 (3)
..abstracting: (0<=p9)
states: 1,373 (3)
abstracting: (p9<=0)
states: 992
abstracting: (0<=p21)
states: 1,373 (3)
abstracting: (p21<=0)
states: 1,198 (3)
.-> the formula is FALSE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.008sec

checking: [AF [EG [[AX [[[[p1<=0 & 0<=p1] | [p11<=1 & 1<=p11]] & [[p5<=0 & 0<=p5] | [p2<=1 & 1<=p2]]]] & EX [[[p13<=0 & 0<=p13] | [[p16<=1 & 1<=p16] | [p7<=1 & 1<=p7]]]]]]] | EG [EF [[p6<=0 & 0<=p6]]]]
normalized: [EG [E [true U [p6<=0 & 0<=p6]]] | ~ [EG [~ [EG [[EX [[[[p7<=1 & 1<=p7] | [p16<=1 & 1<=p16]] | [p13<=0 & 0<=p13]]] & ~ [EX [~ [[[[p2<=1 & 1<=p2] | [p5<=0 & 0<=p5]] & [[p11<=1 & 1<=p11] | [p1<=0 & 0<=p1]]]]]]]]]]]]

abstracting: (0<=p1)
states: 1,373 (3)
abstracting: (p1<=0)
states: 992
abstracting: (1<=p11)
states: 330
abstracting: (p11<=1)
states: 1,373 (3)
abstracting: (0<=p5)
states: 1,373 (3)
abstracting: (p5<=0)
states: 992
abstracting: (1<=p2)
states: 330
abstracting: (p2<=1)
states: 1,373 (3)
.abstracting: (0<=p13)
states: 1,373 (3)
abstracting: (p13<=0)
states: 992
abstracting: (1<=p16)
states: 330
abstracting: (p16<=1)
states: 1,373 (3)
abstracting: (1<=p7)
states: 330
abstracting: (p7<=1)
states: 1,373 (3)
........
EG iterations: 7
....
EG iterations: 4
abstracting: (0<=p6)
states: 1,373 (3)
abstracting: (p6<=0)
states: 1,043 (3)

EG iterations: 0
-> the formula is TRUE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.006sec

checking: E [EG [[~ [[p0<=0 & 0<=p0]] & [~ [[A [[p14<=0 & 0<=p14] U [[p18<=0 & 0<=p18] | [p17<=1 & 1<=p17]]] & [p20<=1 & 1<=p20]]] & EG [[[[[p17<=0 & 0<=p17] | [p15<=1 & 1<=p15]] & [[p0<=0 & 0<=p0] | [p23<=1 & 1<=p23]]] | ~ [[p21<=0 & 0<=p21]]]]]]] U ~ [[EF [[p20<=1 & 1<=p20]] | [EX [[p1<=0 & 0<=p1]] & [~ [[p2<=1 & 1<=p2]] & [[p2<=0 & 0<=p2] | [p20<=1 & 1<=p20]]]]]]]
normalized: E [EG [[[EG [[~ [[p21<=0 & 0<=p21]] | [[[p23<=1 & 1<=p23] | [p0<=0 & 0<=p0]] & [[p15<=1 & 1<=p15] | [p17<=0 & 0<=p17]]]]] & ~ [[[p20<=1 & 1<=p20] & [~ [EG [~ [[[p17<=1 & 1<=p17] | [p18<=0 & 0<=p18]]]]] & ~ [E [~ [[[p17<=1 & 1<=p17] | [p18<=0 & 0<=p18]]] U [~ [[p14<=0 & 0<=p14]] & ~ [[[p17<=1 & 1<=p17] | [p18<=0 & 0<=p18]]]]]]]]]] & ~ [[p0<=0 & 0<=p0]]]] U ~ [[[[[[p20<=1 & 1<=p20] | [p2<=0 & 0<=p2]] & ~ [[p2<=1 & 1<=p2]]] & EX [[p1<=0 & 0<=p1]]] | E [true U [p20<=1 & 1<=p20]]]]]

abstracting: (1<=p20)
states: 175
abstracting: (p20<=1)
states: 1,373 (3)
abstracting: (0<=p1)
states: 1,373 (3)
abstracting: (p1<=0)
states: 992
.abstracting: (1<=p2)
states: 330
abstracting: (p2<=1)
states: 1,373 (3)
abstracting: (0<=p2)
states: 1,373 (3)
abstracting: (p2<=0)
states: 1,043 (3)
abstracting: (1<=p20)
states: 175
abstracting: (p20<=1)
states: 1,373 (3)
abstracting: (0<=p0)
states: 1,373 (3)
abstracting: (p0<=0)
states: 1,372 (3)
abstracting: (0<=p18)
states: 1,373 (3)
abstracting: (p18<=0)
states: 863
abstracting: (1<=p17)
states: 175
abstracting: (p17<=1)
states: 1,373 (3)
abstracting: (0<=p14)
states: 1,373 (3)
abstracting: (p14<=0)
states: 1,043 (3)
abstracting: (0<=p18)
states: 1,373 (3)
abstracting: (p18<=0)
states: 863
abstracting: (1<=p17)
states: 175
abstracting: (p17<=1)
states: 1,373 (3)
abstracting: (0<=p18)
states: 1,373 (3)
abstracting: (p18<=0)
states: 863
abstracting: (1<=p17)
states: 175
abstracting: (p17<=1)
states: 1,373 (3)
.
EG iterations: 1
abstracting: (1<=p20)
states: 175
abstracting: (p20<=1)
states: 1,373 (3)
abstracting: (0<=p17)
states: 1,373 (3)
abstracting: (p17<=0)
states: 1,198 (3)
abstracting: (1<=p15)
states: 330
abstracting: (p15<=1)
states: 1,373 (3)
abstracting: (0<=p0)
states: 1,373 (3)
abstracting: (p0<=0)
states: 1,372 (3)
abstracting: (1<=p23)
states: 511
abstracting: (p23<=1)
states: 1,373 (3)
abstracting: (0<=p21)
states: 1,373 (3)
abstracting: (p21<=0)
states: 1,198 (3)
......
EG iterations: 6
.
EG iterations: 1
-> the formula is FALSE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.007sec

checking: [EX [[[~ [E [[p20<=0 & 0<=p20] U [p15<=1 & 1<=p15]]] & [AF [[p16<=0 & 0<=p16]] | EX [[[p2<=0 & 0<=p2] & [p11<=1 & 1<=p11]]]]] | [[p3<=0 & 0<=p3] & [p4<=1 & 1<=p4]]]] & [[AF [[[p16<=0 & 0<=p16] & [p9<=1 & 1<=p9]]] | [AF [[p3<=1 & 1<=p3]] & AG [[AF [~ [[p20<=1 & 1<=p20]]] | [p19<=1 & 1<=p19]]]]] & [AX [[[p5<=0 & 0<=p5] | [p23<=1 & 1<=p23]]] | EF [[A [[[p20<=1 & 1<=p20] & [p23<=0 & 0<=p23]] U ~ [[[p14<=0 & 0<=p14] | [p10<=1 & 1<=p10]]]] & [[[[[p23<=1 & 1<=p23] & [p4<=1 & 1<=p4]] | [[p23<=0 & 0<=p23] & [p11<=1 & 1<=p11]]] | [[p6<=1 & 1<=p6] | [p12<=1 & 1<=p12]]] & AX [1<=0]]]]]]]
normalized: [[[E [true U [[~ [EX [~ [1<=0]]] & [[[p12<=1 & 1<=p12] | [p6<=1 & 1<=p6]] | [[[p11<=1 & 1<=p11] & [p23<=0 & 0<=p23]] | [[p4<=1 & 1<=p4] & [p23<=1 & 1<=p23]]]]] & [~ [EG [[[p10<=1 & 1<=p10] | [p14<=0 & 0<=p14]]]] & ~ [E [[[p10<=1 & 1<=p10] | [p14<=0 & 0<=p14]] U [~ [[[p23<=0 & 0<=p23] & [p20<=1 & 1<=p20]]] & [[p10<=1 & 1<=p10] | [p14<=0 & 0<=p14]]]]]]]] | ~ [EX [~ [[[p23<=1 & 1<=p23] | [p5<=0 & 0<=p5]]]]]] & [[~ [E [true U ~ [[[p19<=1 & 1<=p19] | ~ [EG [[p20<=1 & 1<=p20]]]]]]] & ~ [EG [~ [[p3<=1 & 1<=p3]]]]] | ~ [EG [~ [[[p9<=1 & 1<=p9] & [p16<=0 & 0<=p16]]]]]]] & EX [[[[p4<=1 & 1<=p4] & [p3<=0 & 0<=p3]] | [[EX [[[p11<=1 & 1<=p11] & [p2<=0 & 0<=p2]]] | ~ [EG [~ [[p16<=0 & 0<=p16]]]]] & ~ [E [[p20<=0 & 0<=p20] U [p15<=1 & 1<=p15]]]]]]]

abstracting: (1<=p15)
states: 330
abstracting: (p15<=1)
states: 1,373 (3)
abstracting: (0<=p20)
states: 1,373 (3)
abstracting: (p20<=0)
states: 1,198 (3)
abstracting: (0<=p16)
states: 1,373 (3)
abstracting: (p16<=0)
states: 1,043 (3)
...
EG iterations: 3
abstracting: (0<=p2)
states: 1,373 (3)
abstracting: (p2<=0)
states: 1,043 (3)
abstracting: (1<=p11)
states: 330
abstracting: (p11<=1)
states: 1,373 (3)
.abstracting: (0<=p3)
states: 1,373 (3)
abstracting: (p3<=0)
states: 1,043 (3)
abstracting: (1<=p4)
states: 330
abstracting: (p4<=1)
states: 1,373 (3)
.abstracting: (0<=p16)
states: 1,373 (3)
abstracting: (p16<=0)
states: 1,043 (3)
abstracting: (1<=p9)
states: 381
abstracting: (p9<=1)
states: 1,373 (3)
...
EG iterations: 3
abstracting: (1<=p3)
states: 330
abstracting: (p3<=1)
states: 1,373 (3)
...
EG iterations: 3
abstracting: (1<=p20)
states: 175
abstracting: (p20<=1)
states: 1,373 (3)
..
EG iterations: 2
abstracting: (1<=p19)
states: 686
abstracting: (p19<=1)
states: 1,373 (3)
abstracting: (0<=p5)
states: 1,373 (3)
abstracting: (p5<=0)
states: 992
abstracting: (1<=p23)
states: 511
abstracting: (p23<=1)
states: 1,373 (3)
.abstracting: (0<=p14)
states: 1,373 (3)
abstracting: (p14<=0)
states: 1,043 (3)
abstracting: (1<=p10)
states: 330
abstracting: (p10<=1)
states: 1,373 (3)
abstracting: (1<=p20)
states: 175
abstracting: (p20<=1)
states: 1,373 (3)
abstracting: (0<=p23)
states: 1,373 (3)
abstracting: (p23<=0)
states: 862
abstracting: (0<=p14)
states: 1,373 (3)
abstracting: (p14<=0)
states: 1,043 (3)
abstracting: (1<=p10)
states: 330
abstracting: (p10<=1)
states: 1,373 (3)
abstracting: (0<=p14)
states: 1,373 (3)
abstracting: (p14<=0)
states: 1,043 (3)
abstracting: (1<=p10)
states: 330
abstracting: (p10<=1)
states: 1,373 (3)
......
EG iterations: 6
abstracting: (1<=p23)
states: 511
abstracting: (p23<=1)
states: 1,373 (3)
abstracting: (1<=p4)
states: 330
abstracting: (p4<=1)
states: 1,373 (3)
abstracting: (0<=p23)
states: 1,373 (3)
abstracting: (p23<=0)
states: 862
abstracting: (1<=p11)
states: 330
abstracting: (p11<=1)
states: 1,373 (3)
abstracting: (1<=p6)
states: 330
abstracting: (p6<=1)
states: 1,373 (3)
abstracting: (1<=p12)
states: 330
abstracting: (p12<=1)
states: 1,373 (3)
abstracting: (1<=0)
states: 0
.-> the formula is FALSE

FORMULA GPUForwardProgress-PT-04a-CTLCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.051sec

totally nodes used: 36601 (3.7e+04)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 42232 124566 166798
used/not used/entry size/cache size: 152372 66956492 16 1024MB
basic ops cache: hits/miss/sum: 13011 35588 48599
used/not used/entry size/cache size: 60024 16717192 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: 1562 3713 5275
used/not used/entry size/cache size: 3713 8384895 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 67072822
1 35529
2 475
3 31
4 6
5 1
6 0
7 0
8 0
9 0
>= 10 0

Total processing time: 0m 5.592sec


BK_STOP 1678516965052

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec


iterations count:489 (21), effective:86 (3)

initing FirstDep: 0m 0.000sec


iterations count:179 (7), effective:22 (0)

iterations count:205 (8), effective:26 (1)

iterations count:24 (1), effective:1 (0)

iterations count:67 (2), effective:8 (0)

iterations count:24 (1), effective:1 (0)

iterations count:67 (2), effective:8 (0)

iterations count:23 (1), effective:0 (0)

iterations count:24 (1), effective:1 (0)

iterations count:67 (2), effective:8 (0)

iterations count:88 (3), effective:9 (0)

iterations count:24 (1), effective:1 (0)

iterations count:234 (10), effective:30 (1)

iterations count:25 (1), effective:1 (0)

iterations count:23 (1), effective:0 (0)

iterations count:61 (2), effective:6 (0)

iterations count:190 (8), effective:23 (1)

iterations count:29 (1), effective:1 (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="GPUForwardProgress-PT-04a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is GPUForwardProgress-PT-04a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r202-smll-167840348000001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-04a.tgz
mv GPUForwardProgress-PT-04a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;