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.r234-tall-167856420200361.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 LamportFastMutEx-COL-5, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420200361
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 6.4K Feb 25 13:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 25 13:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 25 13:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 13:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 25 13:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 25 13:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 25 13:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 41K 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 LamportFastMutEx-COL-5-CTLCardinality-00
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-01
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-02
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-03
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-04
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-05
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-06
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-07
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-08
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-09
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-10
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-11
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-12
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-13
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-14
FORMULA_NAME LamportFastMutEx-COL-5-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679482510779

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=LamportFastMutEx-COL-5
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 10:55:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 10:55:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 10:55:12] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-22 10:55:12] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-22 10:55:12] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 458 ms
[2023-03-22 10:55:12] [INFO ] Imported 18 HL places and 17 HL transitions for a total of 174 PT places and 396.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
[2023-03-22 10:55:12] [INFO ] Built PT skeleton of HLPN with 18 places and 17 transitions 68 arcs in 5 ms.
[2023-03-22 10:55:12] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
FORMULA LamportFastMutEx-COL-5-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-5-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-5-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 53) seen :19
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 34) seen :0
Running SMT prover for 34 properties.
// Phase 1: matrix 17 rows 15 cols
[2023-03-22 10:55:13] [INFO ] Computed 2 place invariants in 9 ms
[2023-03-22 10:55:13] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 10:55:13] [INFO ] After 178ms SMT Verify possible using all constraints in real domain returned unsat :29 sat :0 real:5
[2023-03-22 10:55:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-22 10:55:13] [INFO ] After 42ms SMT Verify possible using all constraints in natural domain returned unsat :34 sat :0
Fused 34 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 34 atomic propositions for a total of 12 simplifications.
FORMULA LamportFastMutEx-COL-5-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-5-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-5-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-5-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 10:55:13] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-22 10:55:13] [INFO ] Flatten gal took : 14 ms
FORMULA LamportFastMutEx-COL-5-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-5-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-5-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 10:55:13] [INFO ] Flatten gal took : 2 ms
Domain [pid(6), pid(6)] of place P_wait breaks symmetries in sort pid
Symmetric sort wr.t. initial and guards and successors and join/free detected :P_bool
Arc [3:1*[$i, 1]] contains constants of sort P_bool
Transition T_setbi_2 : constants on arcs in [[3:1*[$i, 1]]] introduces in P_bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2023-03-22 10:55:13] [INFO ] Unfolded HLPN to a Petri net with 174 places and 318 transitions 1380 arcs in 22 ms.
[2023-03-22 10:55:13] [INFO ] Unfolded 6 HLPN properties in 0 ms.
Deduced a syphon composed of 37 places in 2 ms
Reduce places removed 37 places and 58 transitions.
Support contains 90 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 9 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-22 10:55:13] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2023-03-22 10:55:13] [INFO ] Computed 37 place invariants in 12 ms
[2023-03-22 10:55:13] [INFO ] Implicit Places using invariants in 98 ms returned []
[2023-03-22 10:55:13] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
[2023-03-22 10:55:13] [INFO ] Invariant cache hit.
[2023-03-22 10:55:14] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-22 10:55:14] [INFO ] Implicit Places using invariants and state equation in 186 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
[2023-03-22 10:55:14] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
[2023-03-22 10:55:14] [INFO ] Invariant cache hit.
[2023-03-22 10:55:14] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 422 ms. Remains : 137/137 places, 260/260 transitions.
Support contains 90 out of 137 places after structural reductions.
[2023-03-22 10:55:14] [INFO ] Flatten gal took : 25 ms
[2023-03-22 10:55:14] [INFO ] Flatten gal took : 28 ms
[2023-03-22 10:55:14] [INFO ] Input system was already deterministic with 260 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=44 ) properties (out of 14) seen :7
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-22 10:55:15] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
[2023-03-22 10:55:15] [INFO ] Invariant cache hit.
[2023-03-22 10:55:15] [INFO ] [Real]Absence check using 37 positive place invariants in 8 ms returned sat
[2023-03-22 10:55:15] [INFO ] After 68ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 7 atomic propositions for a total of 6 simplifications.
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 15 ms
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 17 ms
[2023-03-22 10:55:15] [INFO ] Input system was already deterministic with 260 transitions.
Computed a total of 1 stabilizing places and 5 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 6 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 137/137 places, 260/260 transitions.
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 14 ms
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 15 ms
[2023-03-22 10:55:15] [INFO ] Input system was already deterministic with 260 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 137/137 places, 260/260 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 132 transition count 255
Applied a total of 10 rules in 25 ms. Remains 132 /137 variables (removed 5) and now considering 255/260 (removed 5) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25 ms. Remains : 132/137 places, 255/260 transitions.
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 13 ms
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 14 ms
[2023-03-22 10:55:15] [INFO ] Input system was already deterministic with 255 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 11 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 137/137 places, 260/260 transitions.
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 13 ms
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 13 ms
[2023-03-22 10:55:15] [INFO ] Input system was already deterministic with 260 transitions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 137/137 places, 260/260 transitions.
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 17 ms
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 11 ms
[2023-03-22 10:55:15] [INFO ] Input system was already deterministic with 260 transitions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 137/137 places, 260/260 transitions.
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 10 ms
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 11 ms
[2023-03-22 10:55:15] [INFO ] Input system was already deterministic with 260 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 8 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 137/137 places, 260/260 transitions.
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 9 ms
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 9 ms
[2023-03-22 10:55:15] [INFO ] Input system was already deterministic with 260 transitions.
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 10 ms
[2023-03-22 10:55:15] [INFO ] Flatten gal took : 9 ms
[2023-03-22 10:55:15] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-22 10:55:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 137 places, 260 transitions and 1120 arcs took 3 ms.
Total runtime 3514 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: 137 NrTr: 260 NrArc: 1120)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.003sec

net check time: 0m 0.000sec

init dd package: 0m 2.826sec


RS generation: 0m53.483sec


-> reachability set: #nodes 91817 (9.2e+04) #states 530,682,432 (8)



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

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

abstracting: (0<=0)
states: 530,682,432 (8)
.-> the formula is TRUE

FORMULA LamportFastMutEx-COL-5-CTLCardinality-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 7.017sec

checking: EF [AG [EF [~ [sum(p36, p35, p34, p33, p32)<=sum(p136, p135, p134, p133, p132)]]]]
normalized: E [true U ~ [E [true U ~ [E [true U ~ [sum(p36, p35, p34, p33, p32)<=sum(p136, p135, p134, p133, p132)]]]]]]

abstracting: (sum(p36, p35, p34, p33, p32)<=sum(p136, p135, p134, p133, p132))
states: 451,610,387 (8)

before gc: list nodes free: 1107628

after gc: idd nodes used:387795, unused:63612205; list nodes free:277229243

before gc: list nodes free: 2000415

after gc: idd nodes used:416569, unused:63583431; list nodes free:281294517
-> the formula is TRUE

FORMULA LamportFastMutEx-COL-5-CTLCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 4m19.717sec

checking: AG [AX [EX [EF [~ [sum(p126, p125, p124, p123, p122)<=sum(p51, p50, p49, p48, p47)]]]]]
normalized: ~ [E [true U EX [~ [EX [E [true U ~ [sum(p126, p125, p124, p123, p122)<=sum(p51, p50, p49, p48, p47)]]]]]]]

abstracting: (sum(p126, p125, p124, p123, p122)<=sum(p51, p50, p49, p48, p47))
states: 440,503,707 (8)

before gc: list nodes free: 4189710

after gc: idd nodes used:507423, unused:63492577; list nodes free:280902183

before gc: list nodes free: 2891411

after gc: idd nodes used:618763, unused:63381237; list nodes free:280418115
..-> the formula is TRUE

FORMULA LamportFastMutEx-COL-5-CTLCardinality-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 4m31.194sec

checking: A [AF [sum(p121, p120, p119, p118, p117)<=sum(p131, p130, p129, p128, p127)] U EX [~ [sum(p121, p120, p119, p118, p117)<=sum(p91, p90, p89, p88, p87)]]]
normalized: [~ [EG [~ [EX [~ [sum(p121, p120, p119, p118, p117)<=sum(p91, p90, p89, p88, p87)]]]]] & ~ [E [~ [EX [~ [sum(p121, p120, p119, p118, p117)<=sum(p91, p90, p89, p88, p87)]]] U [EG [~ [sum(p121, p120, p119, p118, p117)<=sum(p131, p130, p129, p128, p127)]] & ~ [EX [~ [sum(p121, p120, p119, p118, p117)<=sum(p91, p90, p89, p88, p87)]]]]]]]

abstracting: (sum(p121, p120, p119, p118, p117)<=sum(p91, p90, p89, p88, p87))
states: 529,640,547 (8)
.abstracting: (sum(p121, p120, p119, p118, p117)<=sum(p131, p130, p129, p128, p127))
states: 490,165,787 (8)

before gc: list nodes free: 2278272

after gc: idd nodes used:903774, unused:63096226; list nodes free:279093951
..............................
EG iterations: 30
abstracting: (sum(p121, p120, p119, p118, p117)<=sum(p91, p90, p89, p88, p87))
states: 529,640,547 (8)
.
before gc: list nodes free: 783660

after gc: idd nodes used:793414, unused:63206586; list nodes free:279648634

before gc: list nodes free: 1946868

after gc: idd nodes used:847508, unused:63152492; list nodes free:279423644

before gc: list nodes free: 2451785

after gc: idd nodes used:855270, unused:63144730; list nodes free:279390094

before gc: list nodes free: 3398998

after gc: idd nodes used:851547, unused:63148453; list nodes free:279407394

before gc: list nodes free: 5021178

after gc: idd nodes used:871785, unused:63128215; list nodes free:279319803
abstracting: (sum(p121, p120, p119, p118, p117)<=sum(p91, p90, p89, p88, p87))
states: 529,640,547 (8)
...
before gc: list nodes free: 2613877

after gc: idd nodes used:860151, unused:63139849; list nodes free:279363058
...........................
EG iterations: 29
-> the formula is FALSE

FORMULA LamportFastMutEx-COL-5-CTLCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 14m26.441sec

checking: AF [EG [[[sum(p4, p3, p2, p1, p0)<=sum(p31, p30, p29, p28, p27) & sum(p36, p35, p34, p33, p32)<=19] & [~ [15<=sum(p56, p55, p54, p53, p52)] & sum(p46, p45, p44, p43, p42)<=sum(p91, p90, p89, p88, p87)]]]]
normalized: ~ [EG [~ [EG [[[sum(p46, p45, p44, p43, p42)<=sum(p91, p90, p89, p88, p87) & ~ [15<=sum(p56, p55, p54, p53, p52)]] & [sum(p4, p3, p2, p1, p0)<=sum(p31, p30, p29, p28, p27) & sum(p36, p35, p34, p33, p32)<=19]]]]]]

abstracting: (sum(p36, p35, p34, p33, p32)<=19)
states: 530,682,432 (8)
abstracting: (sum(p4, p3, p2, p1, p0)<=sum(p31, p30, p29, p28, p27))
states: 435,774,641 (8)
abstracting: (15<=sum(p56, p55, p54, p53, p52))
states: 0
abstracting: (sum(p46, p45, p44, p43, p42)<=sum(p91, p90, p89, p88, p87))
states: 529,336,102 (8)
.
before gc: list nodes free: 86243

after gc: idd nodes used:1216625, unused:62783375; list nodes free:277735495
.........
before gc: list nodes free: 841900

after gc: idd nodes used:3804870, unused:60195130; list nodes free:268117018
....
before gc: list nodes free: 1831010

after gc: idd nodes used:4211366, unused:59788634; list nodes free:266313562
....
before gc: list nodes free: 2012271

after gc: idd nodes used:3221446, unused:60778554; list nodes free:270967941
....
before gc: list nodes free: 2319916

after gc: idd nodes used:3633724, unused:60366276; list nodes free:268988907
......
before gc: list nodes free: 3017975

after gc: idd nodes used:2109113, unused:61890887; list nodes free:275989980
........
before gc: list nodes free: 4226693

after gc: idd nodes used:1714540, unused:62285460; list nodes free:277673594
.....MC time: 17m51.005sec

checking: EG [EF [~ [sum(p61, p60, p59, p58, p57)<=sum(p116, p115, p114, p113, p112, p111, p110, p109, p108, p107, p106, p105, p104, p103, p102, p101, p100, p99, p98, p97, p96, p95, p94, p93, p92)]]]
normalized: EG [E [true U ~ [sum(p61, p60, p59, p58, p57)<=sum(p116, p115, p114, p113, p112, p111, p110, p109, p108, p107, p106, p105, p104, p103, p102, p101, p100, p99, p98, p97, p96, p95, p94, p93, p92)]]]

abstracting: (sum(p61, p60, p59, p58, p57)<=sum(p116, p115, p114, p113, p112, p111, p110, p109, p108, p107, p106, p105, p104, p103, p102, p101, p100, p99, p98, p97, p96, p95, p94, p93, p92))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6241304 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16096808 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 0.001sec

16768 20016 54756 87642 99037 96963
iterations count:667077 (2565), effective:13031 (50)

initing FirstDep: 0m 0.000sec

184666
iterations count:183352 (705), effective:3948 (15)

iterations count:260 (1), effective:0 (0)
152904
iterations count:145617 (560), effective:2977 (11)
217698 246572 238042 256219 243147
iterations count:544143 (2092), effective:11329 (43)

net_ddint.h:600: Timeout: after 1070 sec


idd.h:1025: Timeout: after 534 sec

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="LamportFastMutEx-COL-5"
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 LamportFastMutEx-COL-5, 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 r234-tall-167856420200361"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-5.tgz
mv LamportFastMutEx-COL-5 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 ;