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.r457-smll-167912648900169.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 ltsminxred
Input is SmartHome-PT-03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r457-smll-167912648900169
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 7.7K Feb 26 05:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 05:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 05:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 05:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 05:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Feb 26 05:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 26 05:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 26 05:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 31K 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 SmartHome-PT-03-CTLCardinality-00
FORMULA_NAME SmartHome-PT-03-CTLCardinality-01
FORMULA_NAME SmartHome-PT-03-CTLCardinality-02
FORMULA_NAME SmartHome-PT-03-CTLCardinality-03
FORMULA_NAME SmartHome-PT-03-CTLCardinality-04
FORMULA_NAME SmartHome-PT-03-CTLCardinality-05
FORMULA_NAME SmartHome-PT-03-CTLCardinality-06
FORMULA_NAME SmartHome-PT-03-CTLCardinality-07
FORMULA_NAME SmartHome-PT-03-CTLCardinality-08
FORMULA_NAME SmartHome-PT-03-CTLCardinality-09
FORMULA_NAME SmartHome-PT-03-CTLCardinality-10
FORMULA_NAME SmartHome-PT-03-CTLCardinality-11
FORMULA_NAME SmartHome-PT-03-CTLCardinality-12
FORMULA_NAME SmartHome-PT-03-CTLCardinality-13
FORMULA_NAME SmartHome-PT-03-CTLCardinality-14
FORMULA_NAME SmartHome-PT-03-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679319589409

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=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmartHome-PT-03
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 13:39:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 13:39:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 13:39:52] [INFO ] Load time of PNML (sax parser for PT used): 66 ms
[2023-03-20 13:39:52] [INFO ] Transformed 45 places.
[2023-03-20 13:39:52] [INFO ] Transformed 145 transitions.
[2023-03-20 13:39:52] [INFO ] Found NUPN structural information;
[2023-03-20 13:39:52] [INFO ] Parsed PT model containing 45 places and 145 transitions and 405 arcs in 187 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 22 ms.
Ensure Unique test removed 77 transitions
Reduce redundant transitions removed 77 transitions.
FORMULA SmartHome-PT-03-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 42 out of 45 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 68/68 transitions.
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 0 with 13 rules applied. Total rules applied 13 place count 45 transition count 55
Applied a total of 13 rules in 21 ms. Remains 45 /45 variables (removed 0) and now considering 55/68 (removed 13) transitions.
[2023-03-20 13:39:52] [INFO ] Flow matrix only has 40 transitions (discarded 15 similar events)
// Phase 1: matrix 40 rows 45 cols
[2023-03-20 13:39:52] [INFO ] Computed 19 place invariants in 8 ms
[2023-03-20 13:39:52] [INFO ] Implicit Places using invariants in 232 ms returned []
[2023-03-20 13:39:52] [INFO ] Flow matrix only has 40 transitions (discarded 15 similar events)
[2023-03-20 13:39:52] [INFO ] Invariant cache hit.
[2023-03-20 13:39:52] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-20 13:39:52] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
[2023-03-20 13:39:52] [INFO ] Flow matrix only has 40 transitions (discarded 15 similar events)
[2023-03-20 13:39:52] [INFO ] Invariant cache hit.
[2023-03-20 13:39:52] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 45/45 places, 55/68 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 555 ms. Remains : 45/45 places, 55/68 transitions.
Support contains 42 out of 45 places after structural reductions.
[2023-03-20 13:39:53] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-20 13:39:53] [INFO ] Flatten gal took : 33 ms
FORMULA SmartHome-PT-03-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-03-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-03-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 13:39:53] [INFO ] Flatten gal took : 12 ms
[2023-03-20 13:39:53] [INFO ] Input system was already deterministic with 55 transitions.
Support contains 38 out of 45 places (down from 42) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 681 ms. (steps per millisecond=14 ) properties (out of 36) seen :33
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) 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 3) seen :0
Running SMT prover for 3 properties.
[2023-03-20 13:39:54] [INFO ] Flow matrix only has 40 transitions (discarded 15 similar events)
[2023-03-20 13:39:54] [INFO ] Invariant cache hit.
[2023-03-20 13:39:54] [INFO ] [Real]Absence check using 18 positive place invariants in 7 ms returned sat
[2023-03-20 13:39:54] [INFO ] [Real]Absence check using 18 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-20 13:39:54] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 3 atomic propositions for a total of 12 simplifications.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 55 transitions.
Computed a total of 22 stabilizing places and 13 stable transitions
Graph (complete) has 120 edges and 45 vertex of which 44 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 55
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 8 place count 37 transition count 48
Iterating global reduction 1 with 7 rules applied. Total rules applied 15 place count 37 transition count 48
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 18 place count 37 transition count 45
Applied a total of 18 rules in 8 ms. Remains 37 /45 variables (removed 8) and now considering 45/55 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 37/45 places, 45/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 55
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 40 transition count 51
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 40 transition count 51
Applied a total of 9 rules in 4 ms. Remains 40 /45 variables (removed 5) and now considering 51/55 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 40/45 places, 51/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 10 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 51 transitions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 55
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 8 place count 37 transition count 48
Iterating global reduction 1 with 7 rules applied. Total rules applied 15 place count 37 transition count 48
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 37 transition count 46
Applied a total of 17 rules in 6 ms. Remains 37 /45 variables (removed 8) and now considering 46/55 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 37/45 places, 46/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 46 transitions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 38 transition count 48
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 38 transition count 48
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 17 place count 38 transition count 45
Applied a total of 17 rules in 4 ms. Remains 38 /45 variables (removed 7) and now considering 45/55 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 38/45 places, 45/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 55
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 8 place count 37 transition count 48
Iterating global reduction 1 with 7 rules applied. Total rules applied 15 place count 37 transition count 48
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 18 place count 37 transition count 45
Applied a total of 18 rules in 5 ms. Remains 37 /45 variables (removed 8) and now considering 45/55 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 37/45 places, 45/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 55
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 36 transition count 47
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 36 transition count 47
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 20 place count 36 transition count 44
Applied a total of 20 rules in 4 ms. Remains 36 /45 variables (removed 9) and now considering 44/55 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 36/45 places, 44/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 44 transitions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 55
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 40 transition count 51
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 40 transition count 51
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 40 transition count 50
Applied a total of 10 rules in 4 ms. Remains 40 /45 variables (removed 5) and now considering 50/55 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 40/45 places, 50/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 55
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 41 transition count 52
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 41 transition count 52
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 41 transition count 51
Applied a total of 8 rules in 4 ms. Remains 41 /45 variables (removed 4) and now considering 51/55 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 41/45 places, 51/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 51 transitions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 55
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 8 place count 37 transition count 48
Iterating global reduction 1 with 7 rules applied. Total rules applied 15 place count 37 transition count 48
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 37 transition count 46
Applied a total of 17 rules in 5 ms. Remains 37 /45 variables (removed 8) and now considering 46/55 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 37/45 places, 46/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 46 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Graph (trivial) has 28 edges and 45 vertex of which 4 / 45 are part of one of the 2 SCC in 4 ms
Free SCC test removed 2 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 116 edges and 43 vertex of which 42 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 8 place count 36 transition count 45
Iterating global reduction 0 with 6 rules applied. Total rules applied 14 place count 36 transition count 45
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 32 place count 27 transition count 36
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 35 place count 24 transition count 30
Iterating global reduction 0 with 3 rules applied. Total rules applied 38 place count 24 transition count 30
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 45 place count 24 transition count 23
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 46 place count 23 transition count 23
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 22 transition count 22
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 22 transition count 22
Applied a total of 48 rules in 28 ms. Remains 22 /45 variables (removed 23) and now considering 22/55 (removed 33) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 29 ms. Remains : 22/45 places, 22/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 1 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 22 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Graph (trivial) has 31 edges and 45 vertex of which 6 / 45 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 114 edges and 42 vertex of which 41 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 6 place count 37 transition count 45
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 37 transition count 45
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 30 place count 27 transition count 35
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 34 place count 23 transition count 27
Iterating global reduction 0 with 4 rules applied. Total rules applied 38 place count 23 transition count 27
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 44 place count 23 transition count 21
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 22 transition count 21
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 21 transition count 20
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 21 transition count 20
Applied a total of 47 rules in 13 ms. Remains 21 /45 variables (removed 24) and now considering 20/55 (removed 35) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14 ms. Remains : 21/45 places, 20/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 1 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 20 transitions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 55/55 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 55
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 7 place count 38 transition count 49
Iterating global reduction 1 with 6 rules applied. Total rules applied 13 place count 38 transition count 49
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 15 place count 38 transition count 47
Applied a total of 15 rules in 5 ms. Remains 38 /45 variables (removed 7) and now considering 47/55 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 38/45 places, 47/55 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:39:54] [INFO ] Input system was already deterministic with 47 transitions.
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:39:54] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:39:54] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-20 13:39:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 45 places, 55 transitions and 173 arcs took 0 ms.
Total runtime 2727 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/464/ctl_0_ --ctl=/tmp/464/ctl_1_ --ctl=/tmp/464/ctl_2_ --ctl=/tmp/464/ctl_3_ --ctl=/tmp/464/ctl_4_ --ctl=/tmp/464/ctl_5_ --ctl=/tmp/464/ctl_6_ --ctl=/tmp/464/ctl_7_ --ctl=/tmp/464/ctl_8_ --ctl=/tmp/464/ctl_9_ --ctl=/tmp/464/ctl_10_ --ctl=/tmp/464/ctl_11_ --mu-par --mu-opt
FORMULA SmartHome-PT-03-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-03-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679319596417

--------------------
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
mcc2023
ctl formula name SmartHome-PT-03-CTLCardinality-00
ctl formula formula --ctl=/tmp/464/ctl_0_
ctl formula name SmartHome-PT-03-CTLCardinality-01
ctl formula formula --ctl=/tmp/464/ctl_1_
ctl formula name SmartHome-PT-03-CTLCardinality-02
ctl formula formula --ctl=/tmp/464/ctl_2_
ctl formula name SmartHome-PT-03-CTLCardinality-03
ctl formula formula --ctl=/tmp/464/ctl_3_
ctl formula name SmartHome-PT-03-CTLCardinality-04
ctl formula formula --ctl=/tmp/464/ctl_4_
ctl formula name SmartHome-PT-03-CTLCardinality-05
ctl formula formula --ctl=/tmp/464/ctl_5_
ctl formula name SmartHome-PT-03-CTLCardinality-06
ctl formula formula --ctl=/tmp/464/ctl_6_
ctl formula name SmartHome-PT-03-CTLCardinality-07
ctl formula formula --ctl=/tmp/464/ctl_7_
ctl formula name SmartHome-PT-03-CTLCardinality-10
ctl formula formula --ctl=/tmp/464/ctl_8_
ctl formula name SmartHome-PT-03-CTLCardinality-11
ctl formula formula --ctl=/tmp/464/ctl_9_
ctl formula name SmartHome-PT-03-CTLCardinality-13
ctl formula formula --ctl=/tmp/464/ctl_10_
ctl formula name SmartHome-PT-03-CTLCardinality-15
ctl formula formula --ctl=/tmp/464/ctl_11_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 45 places, 55 transitions and 173 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 55->24 groups
pnml2lts-sym: Regrouping took 0.010 real 0.000 user 0.000 sys
pnml2lts-sym: state vector length is 45; there are 24 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 252 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.160 real 0.580 user 0.050 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 259201 states, 146 nodes
pnml2lts-sym: Formula /tmp/464/ctl_11_ holds for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_2_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_10_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_3_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_9_ holds for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_4_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_8_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_5_ holds for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_7_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_6_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/464/ctl_1_ does not hold for the initial state
pnml2lts-sym: group_next: 449 nodes total
pnml2lts-sym: group_explored: 215 nodes, 2178 short vectors total
pnml2lts-sym: max token count: 1

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="SmartHome-PT-03"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is SmartHome-PT-03, 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 r457-smll-167912648900169"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-03.tgz
mv SmartHome-PT-03 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 ;