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.r263-smll-167863538300457.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 lolaxred
Input is PermAdmissibility-COL-01, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r263-smll-167863538300457
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 7.0K Feb 26 01:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 01:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 01:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 01:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 01:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Feb 26 01:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 01:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Feb 26 01:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 54K 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 PermAdmissibility-COL-01-CTLCardinality-00
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-01
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-02
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-03
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-04
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-05
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-06
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-07
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-08
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-09
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-10
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-11
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-12
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-13
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-14
FORMULA_NAME PermAdmissibility-COL-01-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678795984752

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=lolaxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PermAdmissibility-COL-01
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-14 12:13:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-14 12:13:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 12:13:08] [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.
[2023-03-14 12:13:09] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-14 12:13:09] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1026 ms
[2023-03-14 12:13:09] [INFO ] Imported 40 HL places and 16 HL transitions for a total of 208 PT places and 1024.0 transition bindings in 31 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 33 ms.
[2023-03-14 12:13:09] [INFO ] Built PT skeleton of HLPN with 40 places and 16 transitions 83 arcs in 7 ms.
[2023-03-14 12:13:09] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 40 stabilizing places and 16 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 40 transition count 16
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
FORMULA PermAdmissibility-COL-01-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-01-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-01-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Remains 13 properties that can be checked using skeleton over-approximation.
Computed a total of 40 stabilizing places and 16 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 40 transition count 16
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10000 steps, including 588 resets, run finished after 1045 ms. (steps per millisecond=9 ) properties (out of 84) seen :24
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 60) seen :0
Running SMT prover for 60 properties.
// Phase 1: matrix 16 rows 40 cols
[2023-03-14 12:13:12] [INFO ] Computed 24 place invariants in 7 ms
[2023-03-14 12:13:13] [INFO ] [Real]Absence check using 0 positive and 24 generalized place invariants in 17 ms returned sat
[2023-03-14 12:13:13] [INFO ] After 456ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0 real:55
[2023-03-14 12:13:13] [INFO ] [Nat]Absence check using 0 positive and 24 generalized place invariants in 18 ms returned sat
[2023-03-14 12:13:13] [INFO ] After 362ms 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 0 ms.
Successfully simplified 60 atomic propositions for a total of 13 simplifications.
FORMULA PermAdmissibility-COL-01-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 12:13:13] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-14 12:13:13] [INFO ] Flatten gal took : 46 ms
[2023-03-14 12:13:13] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
FORMULA PermAdmissibility-COL-01-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-01-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-01-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-01-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-01-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-01-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-01-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-01-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 12:13:13] [INFO ] Flatten gal took : 18 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :input
Symmetric sort wr.t. initial detected :input
Symmetric sort wr.t. initial and guards detected :input
Applying symmetric unfolding of full symmetric sort :input domain size was 8
[2023-03-14 12:13:13] [INFO ] Unfolded HLPN to a Petri net with 40 places and 16 transitions 83 arcs in 15 ms.
[2023-03-14 12:13:13] [INFO ] Unfolded 4 HLPN properties in 0 ms.
Support contains 22 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 16/16 transitions.
Ensure Unique test removed 2 places
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 33 transition count 16
Applied a total of 7 rules in 12 ms. Remains 33 /40 variables (removed 7) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 33 cols
[2023-03-14 12:13:13] [INFO ] Computed 17 place invariants in 9 ms
[2023-03-14 12:13:14] [INFO ] Implicit Places using invariants in 85 ms returned [4, 5, 12, 18]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 89 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29/40 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 29 /29 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 29/40 places, 16/16 transitions.
Support contains 22 out of 29 places after structural reductions.
[2023-03-14 12:13:14] [INFO ] Flatten gal took : 7 ms
[2023-03-14 12:13:14] [INFO ] Flatten gal took : 7 ms
[2023-03-14 12:13:14] [INFO ] Input system was already deterministic with 16 transitions.
Incomplete random walk after 10000 steps, including 588 resets, run finished after 660 ms. (steps per millisecond=15 ) properties (out of 19) seen :9
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 463 ms. (steps per millisecond=21 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 230 ms. (steps per millisecond=43 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 370 ms. (steps per millisecond=27 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 295 ms. (steps per millisecond=33 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 208 ms. (steps per millisecond=48 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 222 ms. (steps per millisecond=45 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 250 ms. (steps per millisecond=40 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 219 ms. (steps per millisecond=45 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 227 ms. (steps per millisecond=44 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 588 resets, run finished after 305 ms. (steps per millisecond=32 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 16 rows 29 cols
[2023-03-14 12:13:17] [INFO ] Computed 13 place invariants in 2 ms
[2023-03-14 12:13:17] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-14 12:13:17] [INFO ] [Nat]Absence check using 0 positive and 13 generalized place invariants in 5 ms returned sat
[2023-03-14 12:13:17] [INFO ] After 53ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :0
Fused 10 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 10 atomic propositions for a total of 4 simplifications.
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 8 ms
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 4 ms
[2023-03-14 12:13:17] [INFO ] Input system was already deterministic with 16 transitions.
Computed a total of 29 stabilizing places and 16 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 29 transition count 16
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in LTL mode, iteration 0 : 29/29 places, 16/16 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 27 transition count 16
Applied a total of 2 rules in 3 ms. Remains 27 /29 variables (removed 2) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 27/29 places, 16/16 transitions.
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 3 ms
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 8 ms
[2023-03-14 12:13:17] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29/29 places, 16/16 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 26 transition count 16
Applied a total of 3 rules in 2 ms. Remains 26 /29 variables (removed 3) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 26/29 places, 16/16 transitions.
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 2 ms
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 2 ms
[2023-03-14 12:13:17] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 29/29 places, 16/16 transitions.
Graph (complete) has 61 edges and 29 vertex of which 18 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.1 ms
Discarding 11 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Applied a total of 1 rules in 6 ms. Remains 18 /29 variables (removed 11) and now considering 12/16 (removed 4) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 18/29 places, 12/16 transitions.
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 2 ms
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 2 ms
[2023-03-14 12:13:17] [INFO ] Input system was already deterministic with 12 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 29/29 places, 16/16 transitions.
Graph (complete) has 61 edges and 29 vertex of which 22 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.1 ms
Discarding 7 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 20 transition count 12
Applied a total of 2 rules in 6 ms. Remains 20 /29 variables (removed 9) and now considering 12/16 (removed 4) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 20/29 places, 12/16 transitions.
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 2 ms
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 2 ms
[2023-03-14 12:13:17] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 2 ms
[2023-03-14 12:13:17] [INFO ] Flatten gal took : 3 ms
[2023-03-14 12:13:17] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-14 12:13:17] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 29 places, 16 transitions and 63 arcs took 0 ms.
Total runtime 9382 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT PermAdmissibility-COL-01
BK_EXAMINATION: CTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/374

FORMULA PermAdmissibility-COL-01-CTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-COL-01-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-COL-01-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-COL-01-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678795998939

--------------------
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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/374/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/374/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/374/CTLCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: LAUNCH task # 4 (type EXCL) for 3 PermAdmissibility-COL-01-CTLCardinality-06
lola: time limit : 900 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: FINISHED task # 4 (type EXCL) for PermAdmissibility-COL-01-CTLCardinality-06
lola: result : false
lola: markings : 17
lola: fired transitions : 78
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 PermAdmissibility-COL-01-CTLCardinality-01
lola: time limit : 1200 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: FINISHED task # 1 (type EXCL) for PermAdmissibility-COL-01-CTLCardinality-01
lola: result : false
lola: markings : 17
lola: fired transitions : 36
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 10 (type EXCL) for 9 PermAdmissibility-COL-01-CTLCardinality-15
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 10 (type EXCL) for PermAdmissibility-COL-01-CTLCardinality-15
lola: result : false
lola: markings : 15
lola: fired transitions : 30
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 7 (type EXCL) for 6 PermAdmissibility-COL-01-CTLCardinality-12
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 7 (type EXCL) for PermAdmissibility-COL-01-CTLCardinality-12
lola: result : true
lola: markings : 17
lola: fired transitions : 37
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
PermAdmissibility-COL-01-CTLCardinality-01: CTL false CTL model checker
PermAdmissibility-COL-01-CTLCardinality-06: CTL false CTL model checker
PermAdmissibility-COL-01-CTLCardinality-12: CTL true CTL model checker
PermAdmissibility-COL-01-CTLCardinality-15: AFAG false CTL model checker


Time elapsed: 0 secs. Pages in use: 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="PermAdmissibility-COL-01"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is PermAdmissibility-COL-01, 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 r263-smll-167863538300457"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-COL-01.tgz
mv PermAdmissibility-COL-01 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 ;