About the Execution of Marcie+red for DrinkVendingMachine-COL-98
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5813.712 | 3600000.00 | 3628704.00 | 29280.10 | ??F?TF?TTTTF?FTT | 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.r138-smll-167819421300617.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 DrinkVendingMachine-COL-98, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r138-smll-167819421300617
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 9.0K Feb 26 04:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 04:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 04:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 04:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 04:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 26 04:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 26 04:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 04:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 48K 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 DrinkVendingMachine-COL-98-CTLCardinality-00
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-01
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-02
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-03
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-04
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-05
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-06
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-07
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-08
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-09
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-10
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-11
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-12
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-13
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-14
FORMULA_NAME DrinkVendingMachine-COL-98-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679007847941
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=DrinkVendingMachine-COL-98
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-16 23:04:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-16 23:04:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 23:04:10] [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.
[2023-03-16 23:04:10] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-16 23:04:11] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 703 ms
[2023-03-16 23:04:11] [INFO ] Imported 6 HL places and 7 HL transitions for a total of 1176 PT places and 3.6529582908E10 transition bindings in 23 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 124 ms.
[2023-03-16 23:04:11] [INFO ] Built PT skeleton of HLPN with 6 places and 7 transitions 28 arcs in 5 ms.
[2023-03-16 23:04:11] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 6 formulas.
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 10 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10028 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 39) seen :29
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=52 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=40 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 10) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) 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 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 7 rows 6 cols
[2023-03-16 23:04:12] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-16 23:04:12] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-16 23:04:12] [INFO ] After 14ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:6
[2023-03-16 23:04:12] [INFO ] After 24ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:6
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-16 23:04:12] [INFO ] After 206ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1 real:6
[2023-03-16 23:04:12] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-16 23:04:12] [INFO ] After 22ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :6
[2023-03-16 23:04:12] [INFO ] After 40ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :6
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-16 23:04:12] [INFO ] After 110ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :6
Fused 7 Parikh solutions to 6 different solutions.
Finished Parikh walk after 590 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=196 )
Parikh walk visited 6 properties in 44 ms.
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
[2023-03-16 23:04:13] [INFO ] Flatten gal took : 30 ms
[2023-03-16 23:04:13] [INFO ] Flatten gal took : 6 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :Quality
Symmetric sort wr.t. initial detected :Quality
Transition elaborate0 : guard parameter $x(Quality:392) in guard (LEQ $x 97)introduces in Quality(392) partition with 2 elements
Transition elaborate1 : guard parameter $x(Quality:392) in guard (AND (GT $x 97) (LEQ $x 195))introduces in Quality(392) partition with 2 elements
Transition elaborate2 : guard parameter $x(Quality:392) in guard (AND (GT $x 195) (LEQ $x 293))introduces in Quality(392) partition with 2 elements
Transition elaborate3 : guard parameter $x(Quality:392) in guard (AND (GT $x 293) (LEQ $x 391))introduces in Quality(392) partition with 2 elements
Sort wr.t. initial and guards Quality has partition 4
Applying symmetric unfolding of partitioned symmetric sort :Quality domain size was 392 reducing to 4 values.
For transition elaborate0:(LEQ $x 97) -> (EQ $x 3)
For transition elaborate1:(AND (GT $x 97) (LEQ $x 195)) -> (EQ $x 2)
For transition elaborate2:(AND (GT $x 195) (LEQ $x 293)) -> (EQ $x 1)
For transition elaborate3:(AND (GT $x 293) (LEQ $x 391)) -> (EQ $x 0)
Symmetric sort wr.t. initial and guards and successors and join/free detected :Options
Symmetric sort wr.t. initial detected :Options
Symmetric sort wr.t. initial and guards detected :Options
Applying symmetric unfolding of full symmetric sort :Options domain size was 98
Symmetric sort wr.t. initial and guards and successors and join/free detected :Products
Symmetric sort wr.t. initial detected :Products
Symmetric sort wr.t. initial and guards detected :Products
Applying symmetric unfolding of full symmetric sort :Products domain size was 98
[2023-03-16 23:04:13] [INFO ] Unfolded HLPN to a Petri net with 12 places and 10 transitions 34 arcs in 43 ms.
[2023-03-16 23:04:13] [INFO ] Unfolded 10 HLPN properties in 1 ms.
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 10 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-16 23:04:13] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-16 23:04:13] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
[2023-03-16 23:04:13] [INFO ] Invariant cache hit.
[2023-03-16 23:04:13] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-16 23:04:13] [INFO ] Invariant cache hit.
[2023-03-16 23:04:13] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2023-03-16 23:04:13] [INFO ] Invariant cache hit.
[2023-03-16 23:04:13] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 208 ms. Remains : 12/12 places, 10/10 transitions.
Support contains 12 out of 12 places after structural reductions.
[2023-03-16 23:04:13] [INFO ] Flatten gal took : 6 ms
[2023-03-16 23:04:13] [INFO ] Flatten gal took : 5 ms
[2023-03-16 23:04:13] [INFO ] Input system was already deterministic with 10 transitions.
Incomplete random walk after 10080 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=210 ) properties (out of 35) seen :25
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-16 23:04:14] [INFO ] Invariant cache hit.
[2023-03-16 23:04:14] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-16 23:04:14] [INFO ] After 65ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-16 23:04:14] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-16 23:04:14] [INFO ] After 44ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :9
[2023-03-16 23:04:14] [INFO ] After 100ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :9
Attempting to minimize the solution found.
Minimization took 38 ms.
[2023-03-16 23:04:14] [INFO ] After 205ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :9
Fused 10 Parikh solutions to 9 different solutions.
Finished Parikh walk after 776 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=194 )
Parikh walk visited 9 properties in 56 ms.
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 23:04:14] [INFO ] Input system was already deterministic with 10 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-16 23:04:14] [INFO ] Invariant cache hit.
[2023-03-16 23:04:14] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:14] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-16 23:04:14] [INFO ] Invariant cache hit.
[2023-03-16 23:04:14] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:14] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-16 23:04:14] [INFO ] Invariant cache hit.
[2023-03-16 23:04:14] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 1 ms
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:14] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-16 23:04:14] [INFO ] Invariant cache hit.
[2023-03-16 23:04:14] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 1 ms
[2023-03-16 23:04:14] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-16 23:04:14] [INFO ] Invariant cache hit.
[2023-03-16 23:04:14] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 1 ms
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 1 ms
[2023-03-16 23:04:14] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-16 23:04:14] [INFO ] Invariant cache hit.
[2023-03-16 23:04:14] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:14] [INFO ] Flatten gal took : 3 ms
[2023-03-16 23:04:14] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-16 23:04:14] [INFO ] Invariant cache hit.
[2023-03-16 23:04:14] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:15] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-16 23:04:15] [INFO ] Invariant cache hit.
[2023-03-16 23:04:15] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:15] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-16 23:04:15] [INFO ] Invariant cache hit.
[2023-03-16 23:04:15] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 1 ms
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:15] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 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 10 places and 0 transitions.
Iterating global reduction 0 with 15 rules applied. Total rules applied 15 place count 2 transition count 5
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 18 place count 2 transition count 2
Applied a total of 18 rules in 6 ms. Remains 2 /12 variables (removed 10) and now considering 2/10 (removed 8) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 2/12 places, 2/10 transitions.
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 1 ms
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 0 ms
[2023-03-16 23:04:15] [INFO ] Input system was already deterministic with 2 transitions.
Finished random walk after 99 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=99 )
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 2 ms
[2023-03-16 23:04:15] [INFO ] Flatten gal took : 1 ms
[2023-03-16 23:04:15] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-16 23:04:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 12 places, 10 transitions and 34 arcs took 0 ms.
Total runtime 4632 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: 12 NrTr: 10 NrArc: 34)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec
net check time: 0m 0.000sec
init dd package: 0m 3.276sec
RS generation: 0m 0.102sec
-> reachability set: #nodes 600 (6.0e+02) #states 941,480,149,401 (11)
starting MCC model checker
--------------------------
checking: AG [EF [AG [AX [75<=sum(p11, p10, p9, p8)]]]]
normalized: ~ [E [true U ~ [E [true U ~ [E [true U EX [~ [75<=sum(p11, p10, p9, p8)]]]]]]]]
abstracting: (75<=sum(p11, p10, p9, p8))
states: 927,499,757,976 (11)
.-> the formula is FALSE
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m18.114sec
checking: AX [[EX [~ [sum(p7, p6, p5, p4)<=12]] & p0<=0]]
normalized: ~ [EX [~ [[p0<=0 & EX [~ [sum(p7, p6, p5, p4)<=12]]]]]]
abstracting: (sum(p7, p6, p5, p4)<=12)
states: 17,837,820 (7)
.abstracting: (p0<=0)
states: 9,509,900,499 (9)
.-> the formula is FALSE
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m16.732sec
checking: AG [EX [EX [[p3<=sum(p7, p6, p5, p4) | ~ [p1<=78]]]]]
normalized: ~ [E [true U ~ [EX [EX [[p3<=sum(p7, p6, p5, p4) | ~ [p1<=78]]]]]]]
abstracting: (p1<=78)
states: 751,282,139,421 (11)
abstracting: (p3<=sum(p7, p6, p5, p4))
MC time: 8m29.019sec
checking: [E [~ [[p0<=13 & AG [EF [92<=sum(p11, p10, p9, p8)]]]] U sum(p7, p6, p5, p4)<=2] | AG [75<=p3]]
normalized: [~ [E [true U ~ [75<=p3]]] | E [~ [[p0<=13 & ~ [E [true U ~ [E [true U 92<=sum(p11, p10, p9, p8)]]]]]] U sum(p7, p6, p5, p4)<=2]]
abstracting: (sum(p7, p6, p5, p4)<=2)
states: 147,015 (5)
abstracting: (92<=sum(p11, p10, p9, p8))
states: 910,278,224,856 (11)
abstracting: (p0<=13)
states: 133,138,606,986 (11)
abstracting: (75<=p3)
states: 228,237,611,976 (11)
-> the formula is FALSE
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m45.887sec
checking: AF [EX [[AX [[sum(p7, p6, p5, p4)<=97 | [87<=sum(p11, p10, p9, p8) | 9<=p1]]] | p2<=p1]]]
normalized: ~ [EG [~ [EX [[p2<=p1 | ~ [EX [~ [[sum(p7, p6, p5, p4)<=97 | [87<=sum(p11, p10, p9, p8) | 9<=p1]]]]]]]]]]
abstracting: (9<=p1)
states: 855,891,044,910 (11)
abstracting: (87<=sum(p11, p10, p9, p8))
states: 916,436,732,211 (11)
abstracting: (sum(p7, p6, p5, p4)<=97)
states: 40,016,747,925 (10)
.abstracting: (p2<=p1)
states: 475,495,024,950 (11)
..
EG iterations: 1
-> the formula is TRUE
FORMULA DrinkVendingMachine-COL-98-CTLCardinality-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 1m10.503sec
checking: [EX [AF [p3<=p2]] | AG [[EX [~ [92<=sum(p11, p10, p9, p8)]] | [AF [[~ [13<=sum(p7, p6, p5, p4)] | [p0<=sum(p11, p10, p9, p8) & 92<=sum(p11, p10, p9, p8)]]] | EF [p1<=32]]]]]
normalized: [~ [E [true U ~ [[[E [true U p1<=32] | ~ [EG [~ [[[p0<=sum(p11, p10, p9, p8) & 92<=sum(p11, p10, p9, p8)] | ~ [13<=sum(p7, p6, p5, p4)]]]]]] | EX [~ [92<=sum(p11, p10, p9, p8)]]]]]] | EX [~ [EG [~ [p3<=p2]]]]]
abstracting: (p3<=p2)
states: 475,495,024,950 (11)
.
EG iterations: 1
.abstracting: (92<=sum(p11, p10, p9, p8))
states: 910,278,224,856 (11)
.abstracting: (13<=sum(p7, p6, p5, p4))
states: 941,462,311,581 (11)
abstracting: (92<=sum(p11, p10, p9, p8))
states: 910,278,224,856 (11)
abstracting: (p0<=sum(p11, p10, p9, p8))
MC time: 9m48.001sec
checking: EG [A [[AX [E [p2<=p3 U sum(p11, p10, p9, p8)<=p1]] | A [[[p1<=p2 & p3<=sum(p11, p10, p9, p8)] | AF [p3<=p2]] U 63<=p3]] U [~ [A [EF [p2<=67] U ~ [27<=sum(p11, p10, p9, p8)]]] & [EF [EX [sum(p7, p6, p5, p4)<=0]] & AX [AX [p0<=16]]]]]]
normalized: EG [[~ [EG [~ [[[~ [EX [EX [~ [p0<=16]]]] & E [true U EX [sum(p7, p6, p5, p4)<=0]]] & ~ [[~ [EG [27<=sum(p11, p10, p9, p8)]] & ~ [E [27<=sum(p11, p10, p9, p8) U [27<=sum(p11, p10, p9, p8) & ~ [E [true U p2<=67]]]]]]]]]]] & ~ [E [~ [[[~ [EX [EX [~ [p0<=16]]]] & E [true U EX [sum(p7, p6, p5, p4)<=0]]] & ~ [[~ [EG [27<=sum(p11, p10, p9, p8)]] & ~ [E [27<=sum(p11, p10, p9, p8) U [27<=sum(p11, p10, p9, p8) & ~ [E [true U p2<=67]]]]]]]]] U [~ [[[~ [EG [~ [63<=p3]]] & ~ [E [~ [63<=p3] U [~ [[[p1<=p2 & p3<=sum(p11, p10, p9, p8)] | ~ [EG [~ [p3<=p2]]]]] & ~ [63<=p3]]]]] | ~ [EX [~ [E [p2<=p3 U sum(p11, p10, p9, p8)<=p1]]]]]] & ~ [[[~ [EX [EX [~ [p0<=16]]]] & E [true U EX [sum(p7, p6, p5, p4)<=0]]] & ~ [[~ [EG [27<=sum(p11, p10, p9, p8)]] & ~ [E [27<=sum(p11, p10, p9, p8) U [27<=sum(p11, p10, p9, p8) & ~ [E [true U p2<=67]]]]]]]]]]]]]]
abstracting: (p2<=67)
states: 646,673,233,932 (11)
abstracting: (27<=sum(p11, p10, p9, p8))
states: 941,211,552,996 (11)
abstracting: (27<=sum(p11, p10, p9, p8))
states: 941,211,552,996 (11)
abstracting: (27<=sum(p11, p10, p9, p8))
states: 941,211,552,996 (11)
.
EG iterations: 1
abstracting: (sum(p7, p6, p5, p4)<=0)
states: 9,801 (3)
.abstracting: (p0<=16)
states: 161,668,308,483 (11)
..abstracting: (sum(p11, p10, p9, p8)<=p1)
MC time: 7m50.001sec
checking: AG [[~ [sum(p7, p6, p5, p4)<=98] | [~ [sum(p7, p6, p5, p4)<=sum(p11, p10, p9, p8)] & [E [[73<=p0 | 91<=sum(p11, p10, p9, p8)] U [A [p0<=sum(p7, p6, p5, p4) U p0<=45] | AF [p3<=9]]] | EX [[~ [sum(p7, p6, p5, p4)<=14] | ~ [p1<=80]]]]]]]
normalized: ~ [E [true U ~ [[[[EX [[~ [p1<=80] | ~ [sum(p7, p6, p5, p4)<=14]]] | E [[73<=p0 | 91<=sum(p11, p10, p9, p8)] U [~ [EG [~ [p3<=9]]] | [~ [EG [~ [p0<=45]]] & ~ [E [~ [p0<=45] U [~ [p0<=sum(p7, p6, p5, p4)] & ~ [p0<=45]]]]]]]] & ~ [sum(p7, p6, p5, p4)<=sum(p11, p10, p9, p8)]] | ~ [sum(p7, p6, p5, p4)<=98]]]]]
abstracting: (sum(p7, p6, p5, p4)<=98)
states: 41,650,084,575 (10)
abstracting: (sum(p7, p6, p5, p4)<=sum(p11, p10, p9, p8))
MC time: 6m16.000sec
checking: EX [[~ [sum(p7, p6, p5, p4)<=77] | [p0<=sum(p7, p6, p5, p4) & [[AF [[~ [p1<=p2] | ~ [p0<=80]]] | 19<=p3] | [p2<=sum(p7, p6, p5, p4) | [AG [~ [59<=p3]] & ~ [E [sum(p7, p6, p5, p4)<=sum(p11, p10, p9, p8) U 28<=sum(p11, p10, p9, p8)]]]]]]]]
normalized: EX [[[p0<=sum(p7, p6, p5, p4) & [[p2<=sum(p7, p6, p5, p4) | [~ [E [true U 59<=p3]] & ~ [E [sum(p7, p6, p5, p4)<=sum(p11, p10, p9, p8) U 28<=sum(p11, p10, p9, p8)]]]] | [19<=p3 | ~ [EG [~ [[~ [p0<=80] | ~ [p1<=p2]]]]]]]] | ~ [sum(p7, p6, p5, p4)<=77]]]
abstracting: (sum(p7, p6, p5, p4)<=77)
states: 16,306,315,740 (10)
abstracting: (p1<=p2)
states: 475,495,024,950 (11)
abstracting: (p0<=80)
states: 770,301,940,419 (11)
..........................................................................................................................................................................................................................................................................................................................................................................................................
EG iterations: 394
abstracting: (19<=p3)
states: 760,792,039,920 (11)
abstracting: (28<=sum(p11, p10, p9, p8))
states: 941,171,760,936 (11)
abstracting: (sum(p7, p6, p5, p4)<=sum(p11, p10, p9, p8))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10329312 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16096020 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 0.000sec
iterations count:4061 (406), effective:1503 (150)
initing FirstDep: 0m 0.000sec
iterations count:448 (44), effective:317 (31)
iterations count:10 (1), effective:0 (0)
idd.h:1025: Timeout: after 508 sec
iterations count:378 (37), effective:184 (18)
iterations count:3906 (390), effective:1366 (136)
iterations count:82 (8), effective:48 (4)
idd.h:1025: Timeout: after 587 sec
iterations count:72 (7), effective:31 (3)
iterations count:4717 (471), effective:1637 (163)
idd.h:1025: Timeout: after 469 sec
idd.h:1025: Timeout: after 375 sec
idd.h:1025: Timeout: after 300 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="DrinkVendingMachine-COL-98"
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 DrinkVendingMachine-COL-98, 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 r138-smll-167819421300617"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-COL-98.tgz
mv DrinkVendingMachine-COL-98 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 '
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 ;