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-167912709401025.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 UtilityControlRoom-COL-Z4T3N06, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912709401025
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 8.6K Feb 26 14:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 14:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 14:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 14:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 14:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Feb 26 14:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 14:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 14:43 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-Z4T3N06-CTLCardinality-00
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-01
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-02
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-03
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-04
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-05
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-06
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-07
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-08
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-09
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-10
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-11
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-12
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-13
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-14
FORMULA_NAME UtilityControlRoom-COL-Z4T3N06-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679363437963

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-Z4T3N06
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-21 01:50:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 01:50:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 01:50:39] [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 01:50:39] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-21 01:50:40] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 609 ms
[2023-03-21 01:50:40] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 228 PT places and 450.0 transition bindings in 12 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
[2023-03-21 01:50:40] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 4 ms.
[2023-03-21 01:50:40] [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 388 ms. (steps per millisecond=25 ) properties (out of 93) seen :33
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 60) 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 60) 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 60) 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 60) 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 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 60) 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 60) 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 60) 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 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 60) 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 60) 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 60) 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 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) seen :0
Running SMT prover for 60 properties.
// Phase 1: matrix 11 rows 13 cols
[2023-03-21 01:50:41] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-21 01:50:41] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-21 01:50:41] [INFO ] After 233ms SMT Verify possible using all constraints in real domain returned unsat :41 sat :0 real:19
[2023-03-21 01:50:41] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-21 01:50:41] [INFO ] After 81ms SMT Verify possible using all constraints in natural domain returned unsat :60 sat :0
Fused 60 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 60 atomic propositions for a total of 16 simplifications.
FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 01:50:41] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-03-21 01:50:41] [INFO ] Flatten gal took : 23 ms
[2023-03-21 01:50:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-21 01:50:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 01:50:41] [INFO ] Flatten gal took : 2 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(6), Z(4), Z(4)] of place MovetoZ breaks symmetries in sort Z
[2023-03-21 01:50:41] [INFO ] Unfolded HLPN to a Petri net with 228 places and 450 transitions 1446 arcs in 38 ms.
[2023-03-21 01:50:41] [INFO ] Unfolded 7 HLPN properties in 0 ms.
Ensure Unique test removed 96 transitions
Reduce redundant transitions removed 96 transitions.
Support contains 228 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 354/354 transitions.
Applied a total of 0 rules in 8 ms. Remains 228 /228 variables (removed 0) and now considering 354/354 (removed 0) transitions.
// Phase 1: matrix 354 rows 228 cols
[2023-03-21 01:50:41] [INFO ] Computed 15 place invariants in 10 ms
[2023-03-21 01:50:41] [INFO ] Implicit Places using invariants in 203 ms returned []
[2023-03-21 01:50:41] [INFO ] Invariant cache hit.
[2023-03-21 01:50:41] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 362 ms to find 0 implicit places.
[2023-03-21 01:50:41] [INFO ] Invariant cache hit.
[2023-03-21 01:50:42] [INFO ] Dead Transitions using invariants and state equation in 210 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 581 ms. Remains : 228/228 places, 354/354 transitions.
Support contains 228 out of 228 places after structural reductions.
[2023-03-21 01:50:42] [INFO ] Flatten gal took : 54 ms
[2023-03-21 01:50:42] [INFO ] Flatten gal took : 38 ms
[2023-03-21 01:50:42] [INFO ] Input system was already deterministic with 354 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 382 ms. (steps per millisecond=26 ) properties (out of 26) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 13) 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 13) seen :0
Running SMT prover for 13 properties.
[2023-03-21 01:50:43] [INFO ] Invariant cache hit.
[2023-03-21 01:50:43] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-03-21 01:50:43] [INFO ] After 274ms SMT Verify possible using all constraints in real domain returned unsat :13 sat :0
Fused 13 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 13 atomic propositions for a total of 7 simplifications.
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 23 ms
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 19 ms
[2023-03-21 01:50:43] [INFO ] Input system was already deterministic with 354 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 228/228 places, 354/354 transitions.
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 24 Pre rules applied. Total rules applied 0 place count 228 transition count 330
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 48 place count 204 transition count 330
Applied a total of 48 rules in 30 ms. Remains 204 /228 variables (removed 24) and now considering 330/354 (removed 24) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 204/228 places, 330/354 transitions.
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 17 ms
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 15 ms
[2023-03-21 01:50:43] [INFO ] Input system was already deterministic with 330 transitions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 354/354 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 156 transition count 282
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 156 transition count 282
Applied a total of 144 rules in 12 ms. Remains 156 /228 variables (removed 72) and now considering 282/354 (removed 72) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 156/228 places, 282/354 transitions.
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 13 ms
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 13 ms
[2023-03-21 01:50:43] [INFO ] Input system was already deterministic with 282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 354/354 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 156 transition count 282
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 156 transition count 282
Applied a total of 144 rules in 13 ms. Remains 156 /228 variables (removed 72) and now considering 282/354 (removed 72) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 156/228 places, 282/354 transitions.
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 11 ms
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 12 ms
[2023-03-21 01:50:43] [INFO ] Input system was already deterministic with 282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 354/354 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 156 transition count 282
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 156 transition count 282
Applied a total of 144 rules in 7 ms. Remains 156 /228 variables (removed 72) and now considering 282/354 (removed 72) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 156/228 places, 282/354 transitions.
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 10 ms
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 11 ms
[2023-03-21 01:50:43] [INFO ] Input system was already deterministic with 282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 354/354 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 156 transition count 282
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 156 transition count 282
Applied a total of 144 rules in 6 ms. Remains 156 /228 variables (removed 72) and now considering 282/354 (removed 72) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 156/228 places, 282/354 transitions.
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 13 ms
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 11 ms
[2023-03-21 01:50:43] [INFO ] Input system was already deterministic with 282 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 228/228 places, 354/354 transitions.
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 96 place count 228 transition count 258
Reduce places removed 96 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 120 rules applied. Total rules applied 216 place count 132 transition count 234
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 219 place count 129 transition count 162
Iterating global reduction 2 with 3 rules applied. Total rules applied 222 place count 129 transition count 162
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 240 place count 111 transition count 144
Iterating global reduction 2 with 18 rules applied. Total rules applied 258 place count 111 transition count 144
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 13 rules applied. Total rules applied 271 place count 104 transition count 138
Applied a total of 271 rules in 19 ms. Remains 104 /228 variables (removed 124) and now considering 138/354 (removed 216) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 104/228 places, 138/354 transitions.
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 4 ms
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 4 ms
[2023-03-21 01:50:43] [INFO ] Input system was already deterministic with 138 transitions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 354/354 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 156 transition count 282
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 156 transition count 282
Applied a total of 144 rules in 27 ms. Remains 156 /228 variables (removed 72) and now considering 282/354 (removed 72) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 156/228 places, 282/354 transitions.
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 10 ms
[2023-03-21 01:50:43] [INFO ] Flatten gal took : 11 ms
[2023-03-21 01:50:43] [INFO ] Input system was already deterministic with 282 transitions.
[2023-03-21 01:50:44] [INFO ] Flatten gal took : 13 ms
[2023-03-21 01:50:44] [INFO ] Flatten gal took : 13 ms
[2023-03-21 01:50:44] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-21 01:50:44] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 228 places, 354 transitions and 1062 arcs took 3 ms.
Total runtime 4695 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: 228 NrTr: 354 NrArc: 1062)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.005sec

net check time: 0m 0.000sec

init dd package: 0m 2.756sec


RS generation: 0m17.352sec


-> reachability set: #nodes 73847 (7.4e+04) #states 24,718,999,250 (10)



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

checking: AX [1<=0]
normalized: ~ [EX [~ [1<=0]]]

abstracting: (1<=0)
states: 0
.-> the formula is FALSE

FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-03 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 5.402sec

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

abstracting: (0<=0)
states: 24,718,999,250 (10)
.-> the formula is TRUE

FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-09 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.903sec

checking: [AF [EX [EF [2<=sum(p9, p8, p7, p6, p5, p4)]]] & AX [1<=0]]
normalized: [~ [EG [~ [EX [E [true U 2<=sum(p9, p8, p7, p6, p5, p4)]]]]] & ~ [EX [~ [1<=0]]]]

abstracting: (1<=0)
states: 0
.abstracting: (2<=sum(p9, p8, p7, p6, p5, p4))
states: 758,567,250 (8)
..
EG iterations: 1
-> the formula is FALSE

FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m45.872sec

checking: AX [AG [AF [sum(p203, p202, p201, p200, p199, p198)<=p184]]]
normalized: ~ [EX [E [true U EG [~ [sum(p203, p202, p201, p200, p199, p198)<=p184]]]]]

abstracting: (sum(p203, p202, p201, p200, p199, p198)<=p184)
states: 2,023,643,520 (9)
.
EG iterations: 1
.-> the formula is FALSE

FORMULA UtilityControlRoom-COL-Z4T3N06-CTLCardinality-06 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m14.297sec

checking: AF [EX [[AF [~ [sum(p177, p176, p175, p174, p173, p172, p171, p170, p169, p168, p167, p166, p165, p164, p163, p162, p161, p160, p159, p158, p157, p156, p155, p154)<=sum(p227, p226, p225, p224, p223, p222, p221, p220, p219, p218, p217, p216, p215, p214, p213, p212, p211, p210, p209, p208, p207, p206, p205, p204)]] & [~ [47<=sum(p203, p202, p201, p200, p199, p198)] & ~ [sum(p203, p202, p201, p200, p199, p198)<=sum(p183, p182, p181, p180, p179, p178)]]]]]
normalized: ~ [EG [~ [EX [[[~ [sum(p203, p202, p201, p200, p199, p198)<=sum(p183, p182, p181, p180, p179, p178)] & ~ [47<=sum(p203, p202, p201, p200, p199, p198)]] & ~ [EG [sum(p177, p176, p175, p174, p173, p172, p171, p170, p169, p168, p167, p166, p165, p164, p163, p162, p161, p160, p159, p158, p157, p156, p155, p154)<=sum(p227, p226, p225, p224, p223, p222, p221, p220, p219, p218, p217, p216, p215, p214, p213, p212, p211, p210, p209, p208, p207, p206, p205, p204)]]]]]]]

abstracting: (sum(p177, p176, p175, p174, p173, p172, p171, p170, p169, p168, p167, p166, p165, p164, p163, p162, p161, p160, p159, p158, p157, p156, p155, p154)<=sum(p227, p226, p225, p224, p223, p222, p221, p220, p219, p218, p217, p216, p215, p214, p213, p212, p211, p210, p209, p208, p207, p206, p205, p204))
MC time: 19m31.013sec

checking: EF [[sum(p203, p202, p201, p200, p199, p198)<=sum(p177, p176, p175, p174, p173, p172, p171, p170, p169, p168, p167, p166, p165, p164, p163, p162, p161, p160, p159, p158, p157, p156, p155, p154) & EG [[sum(p203, p202, p201, p200, p199, p198)<=79 & sum(p197, p196, p195, p194, p193, p192)<=sum(p33, p32, p31, p30, p29, p28, p27, p26, p25, p24, p23, p22, p21, p20, p19, p18, p17, p16, p15, p14, p13, p12, p11, p10)]]]]
normalized: E [true U [sum(p203, p202, p201, p200, p199, p198)<=sum(p177, p176, p175, p174, p173, p172, p171, p170, p169, p168, p167, p166, p165, p164, p163, p162, p161, p160, p159, p158, p157, p156, p155, p154) & EG [[sum(p203, p202, p201, p200, p199, p198)<=79 & sum(p197, p196, p195, p194, p193, p192)<=sum(p33, p32, p31, p30, p29, p28, p27, p26, p25, p24, p23, p22, p21, p20, p19, p18, p17, p16, p15, p14, p13, p12, p11, p10)]]]]

abstracting: (sum(p197, p196, p195, p194, p193, p192)<=sum(p33, p32, p31, p30, p29, p28, p27, p26, p25, p24, p23, p22, p21, p20, p19, p18, p17, p16, p15, p14, p13, p12, p11, p10))
MC time: 13m 1.000sec

checking: AG [[EF [[A [sum(p9, p8, p7, p6, p5, p4)<=sum(p183, p182, p181, p180, p179, p178) U p184<=sum(p183, p182, p181, p180, p179, p178)] & sum(p227, p226, p225, p224, p223, p222, p221, p220, p219, p218, p217, p216, p215, p214, p213, p212, p211, p210, p209, p208, p207, p206, p205, p204)<=2]] & sum(p227, p226, p225, p224, p223, p222, p221, p220, p219, p218, p217, p216, p215, p214, p213, p212, p211, p210, p209, p208, p207, p206, p205, p204)<=sum(p153, p152, p151, p150, p149, p148, p147, p146, p145, p144, p143, p142, p141, p140, p139, p138, p137, p136, p135, p134, p133, p132, p131, p130, p129, p128, p127, p126, p125, p124, p123, p122, p121, p120, p119, p118, p117, 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, p91, p90, p89, p88, p87, p86, p85, p84, p83, p82, p81, p80, p79, p78, p77, p76, p75, p74, p73, p72, p71, p70, p69, p68, p67, p66, p65, p64, p63, p62, p61, p60, p59, p58)]]
normalized: ~ [E [true U ~ [[sum(p227, p226, p225, p224, p223, p222, p221, p220, p219, p218, p217, p216, p215, p214, p213, p212, p211, p210, p209, p208, p207, p206, p205, p204)<=sum(p153, p152, p151, p150, p149, p148, p147, p146, p145, p144, p143, p142, p141, p140, p139, p138, p137, p136, p135, p134, p133, p132, p131, p130, p129, p128, p127, p126, p125, p124, p123, p122, p121, p120, p119, p118, p117, 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, p91, p90, p89, p88, p87, p86, p85, p84, p83, p82, p81, p80, p79, p78, p77, p76, p75, p74, p73, p72, p71, p70, p69, p68, p67, p66, p65, p64, p63, p62, p61, p60, p59, p58) & E [true U [sum(p227, p226, p225, p224, p223, p222, p221, p220, p219, p218, p217, p216, p215, p214, p213, p212, p211, p210, p209, p208, p207, p206, p205, p204)<=2 & [~ [E [~ [p184<=sum(p183, p182, p181, p180, p179, p178)] U [~ [sum(p9, p8, p7, p6, p5, p4)<=sum(p183, p182, p181, p180, p179, p178)] & ~ [p184<=sum(p183, p182, p181, p180, p179, p178)]]]] & ~ [EG [~ [p184<=sum(p183, p182, p181, p180, p179, p178)]]]]]]]]]]

abstracting: (p184<=sum(p183, p182, p181, p180, p179, p178))
states: 20,988,480,260 (10)
.
EG iterations: 1
abstracting: (p184<=sum(p183, p182, p181, p180, p179, p178))
states: 20,988,480,260 (10)
abstracting: (sum(p9, p8, p7, p6, p5, p4)<=sum(p183, p182, p181, p180, p179, p178))
states: 20,460,616,840 (10)
abstracting: (p184<=sum(p183, p182, p181, p180, p179, p178))
states: 20,988,480,260 (10)
abstracting: (sum(p227, p226, p225, p224, p223, p222, p221, p220, p219, p218, p217, p216, p215, p214, p213, p212, p211, p210, p209, p208, p207, p206, p205, p204)<=2)
states: 24,712,184,530 (10)
abstracting: (sum(p227, p226, p225, p224, p223, p222, p221, p220, p219, p218, p217, p216, p215, p214, p213, p212, p211, p210, p209, p208, p207, p206, p205, p204)<=sum(p153, p152, p151, p150, p149, p148, p147, p146, p145, p144, p143, p142, p141, p140, p139, p138, p137, p136, p135, p134, p133, p132, p131, p130, p129, p128, p127, p126, p125, p124, p123, p122, p121, p120, p119, p118, p117, 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, p91, p90, p89, p88, p87, p86, p85, p84, p83, p82, p81, p80, p79, p78, p77, p76, p75, p74, p73, p72, p71, p70, p69, p68, p67, p66, p65, p64, p63, p62, p61, p60, p59, p58))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9394728 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16092096 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:68243 (192), effective:899 (2)

initing FirstDep: 0m 0.000sec


iterations count:354 (1), effective:0 (0)

iterations count:15722 (44), effective:612 (1)

iterations count:609 (1), effective:19 (0)

idd.h:1025: Timeout: after 1170 sec


idd.h:1025: Timeout: after 780 sec


iterations count:17169 (48), effective:641 (1)

iterations count:29883 (84), effective:866 (2)

idd.h:1025: Timeout: after 520 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="UtilityControlRoom-COL-Z4T3N06"
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-Z4T3N06, 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-167912709401025"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z4T3N06.tgz
mv UtilityControlRoom-COL-Z4T3N06 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 ;