Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r490-tall-167912709401009.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 UtilityControlRoom-COL-Z2T4N08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912709401009
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 8.3K Feb 26 14:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 14:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 14:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 14:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 14:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 136K Feb 26 14:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Feb 26 14:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 26 14:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 17:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 17:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 29K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-00
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-01
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-02
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-03
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-04
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-05
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-06
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-07
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-08
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-09
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-10
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-11
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-12
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-13
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-14
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679360373035

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=UtilityControlRoom-COL-Z2T4N08
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-21 00:59:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 00:59:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 00:59:34] [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.
[2023-03-21 00:59:34] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-21 00:59:35] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 600 ms
[2023-03-21 00:59:35] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 140 PT places and 216.0 transition bindings in 13 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
[2023-03-21 00:59:35] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 4 ms.
[2023-03-21 00:59:35] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 390 ms. (steps per millisecond=25 ) properties (out of 93) seen :32
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 61) 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 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) 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 61) 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 61) 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 61) 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 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) 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 61) 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 61) 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 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) 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 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) 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 61) 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 61) 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 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 61) 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 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 61) 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 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) 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 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) 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 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) 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 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) seen :0
Running SMT prover for 61 properties.
// Phase 1: matrix 11 rows 13 cols
[2023-03-21 00:59:36] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-21 00:59:36] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-21 00:59:36] [INFO ] After 245ms SMT Verify possible using all constraints in real domain returned unsat :41 sat :0 real:20
[2023-03-21 00:59:36] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-21 00:59:36] [INFO ] After 54ms SMT Verify possible using all constraints in natural domain returned unsat :61 sat :0
Fused 61 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 61 atomic propositions for a total of 16 simplifications.
FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 00:59:36] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2023-03-21 00:59:36] [INFO ] Flatten gal took : 18 ms
FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 00:59:36] [INFO ] Flatten gal took : 2 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(8), Z(2), Z(2)] of place MovetoZ breaks symmetries in sort Z
[2023-03-21 00:59:36] [INFO ] Unfolded HLPN to a Petri net with 140 places and 216 transitions 680 arcs in 11 ms.
[2023-03-21 00:59:36] [INFO ] Unfolded 8 HLPN properties in 0 ms.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
Support contains 108 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Applied a total of 32 rules in 10 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 124 cols
[2023-03-21 00:59:36] [INFO ] Computed 19 place invariants in 10 ms
[2023-03-21 00:59:36] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-21 00:59:36] [INFO ] Invariant cache hit.
[2023-03-21 00:59:36] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
[2023-03-21 00:59:36] [INFO ] Invariant cache hit.
[2023-03-21 00:59:36] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 277 ms. Remains : 124/140 places, 168/184 transitions.
Support contains 108 out of 124 places after structural reductions.
[2023-03-21 00:59:36] [INFO ] Flatten gal took : 17 ms
[2023-03-21 00:59:36] [INFO ] Flatten gal took : 15 ms
[2023-03-21 00:59:36] [INFO ] Input system was already deterministic with 168 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 400 ms. (steps per millisecond=25 ) properties (out of 28) seen :13
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Running SMT prover for 15 properties.
[2023-03-21 00:59:37] [INFO ] Invariant cache hit.
[2023-03-21 00:59:37] [INFO ] [Real]Absence check using 19 positive place invariants in 4 ms returned sat
[2023-03-21 00:59:37] [INFO ] After 94ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:14
[2023-03-21 00:59:37] [INFO ] [Nat]Absence check using 19 positive place invariants in 4 ms returned sat
[2023-03-21 00:59:37] [INFO ] After 47ms SMT Verify possible using state equation in natural domain returned unsat :14 sat :1
[2023-03-21 00:59:37] [INFO ] After 69ms SMT Verify possible using trap constraints in natural domain returned unsat :14 sat :1
Attempting to minimize the solution found.
Minimization took 22 ms.
[2023-03-21 00:59:37] [INFO ] After 164ms SMT Verify possible using all constraints in natural domain returned unsat :14 sat :1
Fused 15 Parikh solutions to 1 different solutions.
Finished Parikh walk after 37 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=37 )
Parikh walk visited 1 properties in 2 ms.
Successfully simplified 14 atomic propositions for a total of 8 simplifications.
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 11 ms
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 11 ms
[2023-03-21 00:59:37] [INFO ] Input system was already deterministic with 168 transitions.
FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 124/124 places, 168/168 transitions.
Applied a total of 0 rules in 4 ms. Remains 124 /124 variables (removed 0) and now considering 168/168 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 124/124 places, 168/168 transitions.
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 8 ms
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 9 ms
[2023-03-21 00:59:37] [INFO ] Input system was already deterministic with 168 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 124/124 places, 168/168 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 108 transition count 152
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 48 place count 108 transition count 136
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 49 place count 107 transition count 120
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 107 transition count 120
Applied a total of 50 rules in 17 ms. Remains 107 /124 variables (removed 17) and now considering 120/168 (removed 48) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 107/124 places, 120/168 transitions.
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 5 ms
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 5 ms
[2023-03-21 00:59:37] [INFO ] Input system was already deterministic with 120 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 124/124 places, 168/168 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 124 transition count 152
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 108 transition count 152
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 80 place count 84 transition count 128
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 96 place count 84 transition count 112
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 97 place count 83 transition count 96
Ensure Unique test removed 1 places
Iterating global reduction 1 with 2 rules applied. Total rules applied 99 place count 82 transition count 96
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 107 place count 74 transition count 88
Iterating global reduction 1 with 8 rules applied. Total rules applied 115 place count 74 transition count 88
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 123 place count 66 transition count 72
Iterating global reduction 1 with 8 rules applied. Total rules applied 131 place count 66 transition count 72
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 139 place count 58 transition count 64
Iterating global reduction 1 with 8 rules applied. Total rules applied 147 place count 58 transition count 64
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 155 place count 58 transition count 56
Applied a total of 155 rules in 17 ms. Remains 58 /124 variables (removed 66) and now considering 56/168 (removed 112) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 58/124 places, 56/168 transitions.
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 3 ms
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 3 ms
[2023-03-21 00:59:37] [INFO ] Input system was already deterministic with 56 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 124/124 places, 168/168 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 124 transition count 152
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 108 transition count 152
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 92 transition count 136
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 80 place count 92 transition count 120
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 81 place count 91 transition count 104
Iterating global reduction 1 with 1 rules applied. Total rules applied 82 place count 91 transition count 104
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 90 place count 83 transition count 96
Iterating global reduction 1 with 8 rules applied. Total rules applied 98 place count 83 transition count 96
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 106 place count 75 transition count 80
Iterating global reduction 1 with 8 rules applied. Total rules applied 114 place count 75 transition count 80
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 122 place count 67 transition count 72
Iterating global reduction 1 with 8 rules applied. Total rules applied 130 place count 67 transition count 72
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 138 place count 67 transition count 64
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 138 place count 67 transition count 56
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 154 place count 59 transition count 56
Applied a total of 154 rules in 19 ms. Remains 59 /124 variables (removed 65) and now considering 56/168 (removed 112) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 59/124 places, 56/168 transitions.
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 3 ms
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 3 ms
[2023-03-21 00:59:37] [INFO ] Input system was already deterministic with 56 transitions.
Starting structural reductions in LTL mode, iteration 0 : 124/124 places, 168/168 transitions.
Applied a total of 0 rules in 1 ms. Remains 124 /124 variables (removed 0) and now considering 168/168 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 124/124 places, 168/168 transitions.
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 7 ms
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 7 ms
[2023-03-21 00:59:37] [INFO ] Input system was already deterministic with 168 transitions.
Starting structural reductions in LTL mode, iteration 0 : 124/124 places, 168/168 transitions.
Applied a total of 0 rules in 2 ms. Remains 124 /124 variables (removed 0) and now considering 168/168 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 124/124 places, 168/168 transitions.
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 7 ms
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 6 ms
[2023-03-21 00:59:37] [INFO ] Input system was already deterministic with 168 transitions.
Starting structural reductions in LTL mode, iteration 0 : 124/124 places, 168/168 transitions.
Applied a total of 0 rules in 1 ms. Remains 124 /124 variables (removed 0) and now considering 168/168 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 124/124 places, 168/168 transitions.
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 6 ms
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 6 ms
[2023-03-21 00:59:37] [INFO ] Input system was already deterministic with 168 transitions.
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 7 ms
[2023-03-21 00:59:37] [INFO ] Flatten gal took : 7 ms
[2023-03-21 00:59:37] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-21 00:59:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 124 places, 168 transitions and 520 arcs took 2 ms.
Total runtime 3468 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: 124 NrTr: 168 NrArc: 520)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.001sec

net check time: 0m 0.000sec

init dd package: 0m 2.769sec


RS generation: 0m 8.461sec


-> reachability set: #nodes 178748 (1.8e+05) #states 1,913,829,897 (9)



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

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

abstracting: (0<=0)
states: 1,913,829,897 (9)
.-> the formula is TRUE

FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 8.934sec

checking: AF [AG [~ [sum(p9, p8, p7, p6, p5, p4, p3, p2)<=p82]]]
normalized: ~ [EG [E [true U sum(p9, p8, p7, p6, p5, p4, p3, p2)<=p82]]]

abstracting: (sum(p9, p8, p7, p6, p5, p4, p3, p2)<=p82)
states: 1,680,466,176 (9)

EG iterations: 0
-> the formula is FALSE

FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.395sec

checking: EG [EF [~ [sum(p81, p80, p79, p78, p77, p76, p75, p74)<=sum(p99, p98, p97, p96, p95, p94, p93, p92)]]]
normalized: EG [E [true U ~ [sum(p81, p80, p79, p78, p77, p76, p75, p74)<=sum(p99, p98, p97, p96, p95, p94, p93, p92)]]]

abstracting: (sum(p81, p80, p79, p78, p77, p76, p75, p74)<=sum(p99, p98, p97, p96, p95, p94, p93, p92))
states: 1,708,479,408 (9)

EG iterations: 0
-> the formula is TRUE

FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m44.567sec

checking: AF [EX [~ [sum(p99, p98, p97, p96, p95, p94, p93, p92)<=sum(p91, p90, p89, p88, p87, p86, p85, p84)]]]
normalized: ~ [EG [~ [EX [~ [sum(p99, p98, p97, p96, p95, p94, p93, p92)<=sum(p91, p90, p89, p88, p87, p86, p85, p84)]]]]]

abstracting: (sum(p99, p98, p97, p96, p95, p94, p93, p92)<=sum(p91, p90, p89, p88, p87, p86, p85, p84))
states: 262,660,242 (8)
...
EG iterations: 2
-> the formula is TRUE

FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m40.698sec

checking: EG [[AX [AG [~ [p82<=sum(p107, p106, p105, p104, p103, p102, p101, p100)]]] | [sum(p99, p98, p97, p96, p95, p94, p93, p92)<=98 & [7<=sum(p25, p24, p23, p22, p21, p20, p19, p18, p17, p16, p15, p14, p13, p12, p11, p10) & p82<=81]]]]
normalized: EG [[[sum(p99, p98, p97, p96, p95, p94, p93, p92)<=98 & [7<=sum(p25, p24, p23, p22, p21, p20, p19, p18, p17, p16, p15, p14, p13, p12, p11, p10) & p82<=81]] | ~ [EX [E [true U p82<=sum(p107, p106, p105, p104, p103, p102, p101, p100)]]]]]

abstracting: (p82<=sum(p107, p106, p105, p104, p103, p102, p101, p100))
states: 1,759,754,761 (9)
.abstracting: (p82<=81)
states: 1,913,829,897 (9)
abstracting: (7<=sum(p25, p24, p23, p22, p21, p20, p19, p18, p17, p16, p15, p14, p13, p12, p11, p10))
states: 5,439,488 (6)
abstracting: (sum(p99, p98, p97, p96, p95, p94, p93, p92)<=98)
states: 1,913,829,897 (9)
.
EG iterations: 1
-> the formula is FALSE

FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m35.681sec

checking: ~ [A [sum(p73, p72, p71, p70, p69, p68, p67, p66, p65, p64, p63, p62, p61, p60, p59, p58)<=sum(p9, p8, p7, p6, p5, p4, p3, p2) U AG [sum(p107, p106, p105, p104, p103, p102, p101, p100)<=sum(p123, p122, p121, p120, p119, p118, p117, p116, p115, p114, p113, p112, p111, p110, p109, p108)]]]
normalized: ~ [[~ [EG [E [true U ~ [sum(p107, p106, p105, p104, p103, p102, p101, p100)<=sum(p123, p122, p121, p120, p119, p118, p117, p116, p115, p114, p113, p112, p111, p110, p109, p108)]]]] & ~ [E [E [true U ~ [sum(p107, p106, p105, p104, p103, p102, p101, p100)<=sum(p123, p122, p121, p120, p119, p118, p117, p116, p115, p114, p113, p112, p111, p110, p109, p108)]] U [~ [sum(p73, p72, p71, p70, p69, p68, p67, p66, p65, p64, p63, p62, p61, p60, p59, p58)<=sum(p9, p8, p7, p6, p5, p4, p3, p2)] & E [true U ~ [sum(p107, p106, p105, p104, p103, p102, p101, p100)<=sum(p123, p122, p121, p120, p119, p118, p117, p116, p115, p114, p113, p112, p111, p110, p109, p108)]]]]]]]

abstracting: (sum(p107, p106, p105, p104, p103, p102, p101, p100)<=sum(p123, p122, p121, p120, p119, p118, p117, p116, p115, p114, p113, p112, p111, p110, p109, p108))
states: 106,579,968 (8)
abstracting: (sum(p73, p72, p71, p70, p69, p68, p67, p66, p65, p64, p63, p62, p61, p60, p59, p58)<=sum(p9, p8, p7, p6, p5, p4, p3, p2))
states: 1,514,454,537 (9)
abstracting: (sum(p107, p106, p105, p104, p103, p102, p101, p100)<=sum(p123, p122, p121, p120, p119, p118, p117, p116, p115, p114, p113, p112, p111, p110, p109, p108))
states: 106,579,968 (8)
abstracting: (sum(p107, p106, p105, p104, p103, p102, p101, p100)<=sum(p123, p122, p121, p120, p119, p118, p117, p116, p115, p114, p113, p112, p111, p110, p109, p108))
states: 106,579,968 (8)

EG iterations: 0
-> the formula is TRUE

FORMULA UtilityControlRoom-COL-Z2T4N08-CTLCardinality-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 7571472 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16097800 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:9581 (57), effective:350 (2)

initing FirstDep: 0m 0.000sec


iterations count:168 (1), effective:0 (0)

iterations count:741 (4), effective:48 (0)

iterations count:3936 (23), effective:338 (2)

iterations count:864 (5), effective:61 (0)

iterations count:431 (2), effective:16 (0)

iterations count:431 (2), effective:16 (0)

iterations count:2318 (13), effective:111 (0)

iterations count:431 (2), effective:16 (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="UtilityControlRoom-COL-Z2T4N08"
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 UtilityControlRoom-COL-Z2T4N08, 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 r490-tall-167912709401009"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z2T4N08.tgz
mv UtilityControlRoom-COL-Z2T4N08 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 ;