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.r489-tall-167912706200033.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 ltsminxred
Input is Sudoku-COL-AN05, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912706200033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 396K
-rw-r--r-- 1 mcc users 7.2K Feb 26 09:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 09:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 09:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 09:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 09:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 09:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 09:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 09:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 6.5K 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 Sudoku-COL-AN05-CTLCardinality-00
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-01
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-02
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-03
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-04
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-05
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-06
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-07
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-08
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-09
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-10
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-11
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-12
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-13
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-14
FORMULA_NAME Sudoku-COL-AN05-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679169863826

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=Sudoku-COL-AN05
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-18 20:04:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-18 20:04:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 20:04:25] [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.
[2023-03-18 20:04:25] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-18 20:04:25] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 405 ms
[2023-03-18 20:04:25] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 200 PT places and 125.0 transition bindings in 146 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
[2023-03-18 20:04:25] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 4 ms.
[2023-03-18 20:04:25] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
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 4 formulas.
FORMULA Sudoku-COL-AN05-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
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 10016 steps, including 370 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 68) seen :22
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Running SMT prover for 46 properties.
// Phase 1: matrix 1 rows 4 cols
[2023-03-18 20:04:26] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-18 20:04:26] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-18 20:04:26] [INFO ] After 185ms SMT Verify possible using all constraints in real domain returned unsat :39 sat :0 real:7
[2023-03-18 20:04:26] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-18 20:04:26] [INFO ] After 33ms SMT Verify possible using all constraints in natural domain returned unsat :46 sat :0
Fused 46 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 46 atomic propositions for a total of 14 simplifications.
FORMULA Sudoku-COL-AN05-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN05-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN05-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN05-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 20:04:26] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-18 20:04:26] [INFO ] Flatten gal took : 17 ms
[2023-03-18 20:04:26] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA Sudoku-COL-AN05-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN05-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN05-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN05-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN05-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 20:04:26] [INFO ] Flatten gal took : 1 ms
Domain [N(5), N(5)] of place Rows breaks symmetries in sort N
[2023-03-18 20:04:26] [INFO ] Unfolded HLPN to a Petri net with 200 places and 125 transitions 500 arcs in 10 ms.
[2023-03-18 20:04:26] [INFO ] Unfolded 6 HLPN properties in 1 ms.
Support contains 200 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 6 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2023-03-18 20:04:26] [INFO ] Computed 75 place invariants in 6 ms
[2023-03-18 20:04:27] [INFO ] Implicit Places using invariants in 86 ms returned []
[2023-03-18 20:04:27] [INFO ] Invariant cache hit.
[2023-03-18 20:04:27] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2023-03-18 20:04:27] [INFO ] Invariant cache hit.
[2023-03-18 20:04:27] [INFO ] Dead Transitions using invariants and state equation in 187 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 398 ms. Remains : 200/200 places, 125/125 transitions.
Support contains 200 out of 200 places after structural reductions.
[2023-03-18 20:04:27] [INFO ] Flatten gal took : 69 ms
[2023-03-18 20:04:27] [INFO ] Flatten gal took : 19 ms
[2023-03-18 20:04:27] [INFO ] Input system was already deterministic with 125 transitions.
Incomplete random walk after 10000 steps, including 454 resets, run finished after 588 ms. (steps per millisecond=17 ) properties (out of 29) seen :13
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) 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 16) 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 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-18 20:04:28] [INFO ] Invariant cache hit.
[2023-03-18 20:04:28] [INFO ] [Real]Absence check using 75 positive place invariants in 15 ms returned sat
[2023-03-18 20:04:28] [INFO ] After 291ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:15
[2023-03-18 20:04:28] [INFO ] [Nat]Absence check using 75 positive place invariants in 14 ms returned sat
[2023-03-18 20:04:28] [INFO ] After 142ms SMT Verify possible using all constraints in natural domain returned unsat :16 sat :0
Fused 16 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 16 atomic propositions for a total of 6 simplifications.
[2023-03-18 20:04:28] [INFO ] Flatten gal took : 14 ms
[2023-03-18 20:04:28] [INFO ] Flatten gal took : 18 ms
[2023-03-18 20:04:28] [INFO ] Input system was already deterministic with 125 transitions.
FORMULA Sudoku-COL-AN05-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 200 stabilizing places and 125 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 200 transition count 125
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 2 formulas.
FORMULA Sudoku-COL-AN05-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 18 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18 ms. Remains : 200/200 places, 125/125 transitions.
[2023-03-18 20:04:28] [INFO ] Flatten gal took : 14 ms
[2023-03-18 20:04:29] [INFO ] Flatten gal took : 27 ms
[2023-03-18 20:04:29] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Reduce places removed 125 places and 0 transitions.
Iterating post reduction 0 with 125 rules applied. Total rules applied 125 place count 75 transition count 125
Applied a total of 125 rules in 7 ms. Remains 75 /200 variables (removed 125) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 75/200 places, 125/125 transitions.
[2023-03-18 20:04:29] [INFO ] Flatten gal took : 8 ms
[2023-03-18 20:04:29] [INFO ] Flatten gal took : 8 ms
[2023-03-18 20:04:29] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 2 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 200/200 places, 125/125 transitions.
[2023-03-18 20:04:29] [INFO ] Flatten gal took : 9 ms
[2023-03-18 20:04:29] [INFO ] Flatten gal took : 11 ms
[2023-03-18 20:04:29] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Reduce places removed 125 places and 0 transitions.
Iterating post reduction 0 with 125 rules applied. Total rules applied 125 place count 75 transition count 125
Applied a total of 125 rules in 3 ms. Remains 75 /200 variables (removed 125) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 75/200 places, 125/125 transitions.
[2023-03-18 20:04:29] [INFO ] Flatten gal took : 7 ms
[2023-03-18 20:04:29] [INFO ] Flatten gal took : 7 ms
[2023-03-18 20:04:29] [INFO ] Input system was already deterministic with 125 transitions.
[2023-03-18 20:04:29] [INFO ] Flatten gal took : 9 ms
[2023-03-18 20:04:29] [INFO ] Flatten gal took : 8 ms
[2023-03-18 20:04:29] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-18 20:04:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 200 places, 125 transitions and 500 arcs took 2 ms.
Total runtime 3929 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/476/ctl_0_ --ctl=/tmp/476/ctl_1_ --ctl=/tmp/476/ctl_2_ --ctl=/tmp/476/ctl_3_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 5205512 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16094744 kB
Could not compute solution for formula : Sudoku-COL-AN05-CTLCardinality-00
Could not compute solution for formula : Sudoku-COL-AN05-CTLCardinality-03
Could not compute solution for formula : Sudoku-COL-AN05-CTLCardinality-05
Could not compute solution for formula : Sudoku-COL-AN05-CTLCardinality-11

BK_STOP 1679173441578

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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 Sudoku-COL-AN05-CTLCardinality-00
ctl formula formula --ctl=/tmp/476/ctl_0_
ctl formula name Sudoku-COL-AN05-CTLCardinality-03
ctl formula formula --ctl=/tmp/476/ctl_1_
ctl formula name Sudoku-COL-AN05-CTLCardinality-05
ctl formula formula --ctl=/tmp/476/ctl_2_
ctl formula name Sudoku-COL-AN05-CTLCardinality-11
ctl formula formula --ctl=/tmp/476/ctl_3_
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 200 places, 125 transitions and 500 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: 125->125 groups
pnml2lts-sym: Regrouping took 0.020 real 0.020 user 0.000 sys
pnml2lts-sym: state vector length is 200; there are 125 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: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 482
Killing (9) : 482

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="Sudoku-COL-AN05"
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 Sudoku-COL-AN05, 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 r489-tall-167912706200033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN05.tgz
mv Sudoku-COL-AN05 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 ;