Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r536-tall-171690532600564.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool ltsminxred
Input is Sudoku-COL-BN16, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690532600564
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 840K
-rw-r--r-- 1 mcc users 7.6K Apr 12 13:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 12 13:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 12 11:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 12 11:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 23 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 23 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K Apr 12 14:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 12 14:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 12 13:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 12 13:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 446K May 18 16:43 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-BN16-LTLFireability-00
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-01
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-02
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-03
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-04
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-05
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-06
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-07
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-08
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-09
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-10
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-11
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-12
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-13
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-14
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717267095102

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-BN16
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 18:38:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 18:38:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 18:38:16] [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.
[2024-06-01 18:38:16] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-06-01 18:38:17] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 707 ms
[2024-06-01 18:38:17] [INFO ] Imported 5 HL places and 1 HL transitions for a total of 5120 PT places and 65536.0 transition bindings in 31 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2024-06-01 18:38:17] [INFO ] Built PT skeleton of HLPN with 5 places and 1 transitions 5 arcs in 4 ms.
[2024-06-01 18:38:17] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Computed a total of 5 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 5 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).
Remains 1 properties that can be checked using skeleton over-approximation.
FORMULA Sudoku-COL-BN16-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 5 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 5 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).
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-06-01 18:38:17] [INFO ] Flatten gal took : 10 ms
[2024-06-01 18:38:17] [INFO ] Flatten gal took : 0 ms
Domain [N(16), N(16)] of place Rows breaks symmetries in sort N
[2024-06-01 18:38:17] [INFO ] Unfolded HLPN to a Petri net with 5120 places and 4096 transitions 20480 arcs in 171 ms.
[2024-06-01 18:38:17] [INFO ] Unfolded 15 HLPN properties in 18 ms.
Initial state reduction rules removed 4 formulas.
FORMULA Sudoku-COL-BN16-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN16-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN16-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN16-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 1024 out of 5120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5120/5120 places, 4096/4096 transitions.
Reduce places removed 4096 places and 0 transitions.
Iterating post reduction 0 with 4096 rules applied. Total rules applied 4096 place count 1024 transition count 4096
Applied a total of 4096 rules in 93 ms. Remains 1024 /5120 variables (removed 4096) and now considering 4096/4096 (removed 0) transitions.
// Phase 1: matrix 4096 rows 1024 cols
[2024-06-01 18:38:29] [INFO ] Computed 168 invariants in 807 ms
[2024-06-01 18:38:29] [INFO ] Implicit Places using invariants in 1212 ms returned []
[2024-06-01 18:38:29] [INFO ] Invariant cache hit.
[2024-06-01 18:41:10] [INFO ] Implicit Places using invariants and state equation in 160040 ms returned []
Implicit Place search using SMT with State Equation took 161286 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
Starting structural reductions in LTL mode, iteration 1 : 1024/5120 places, 4096/4096 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 161399 ms. Remains : 1024/5120 places, 4096/4096 transitions.
Support contains 1024 out of 1024 places after structural reductions.
[2024-06-01 18:41:12] [INFO ] Flatten gal took : 980 ms
[2024-06-01 18:41:19] [INFO ] Flatten gal took : 1238 ms
[2024-06-01 18:41:26] [INFO ] Input system was already deterministic with 4096 transitions.
Reduction of identical properties reduced properties to check from 5 to 1
RANDOM walk for 845 steps (0 resets) in 983 ms. (0 steps per ms) remains 0/1 properties
FORMULA Sudoku-COL-BN16-LTLFireability-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1024 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1024 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 40 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-06-01 18:41:29] [INFO ] Invariant cache hit.
[2024-06-01 18:41:29] [INFO ] Implicit Places using invariants in 253 ms returned []
[2024-06-01 18:41:29] [INFO ] Invariant cache hit.
[2024-06-01 18:44:09] [INFO ] Implicit Places using invariants and state equation in 160036 ms returned []
Implicit Place search using SMT with State Equation took 160295 ms to find 0 implicit places.
[2024-06-01 18:44:09] [INFO ] Redundant transitions in 255 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 160606 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 133 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-02
Stuttering criterion allowed to conclude after 211 steps with 0 reset in 75 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-02 finished in 160924 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((X(p1)||p0) U G(p1)))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 10 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-06-01 18:44:10] [INFO ] Invariant cache hit.
[2024-06-01 18:44:10] [INFO ] Implicit Places using invariants in 261 ms returned []
[2024-06-01 18:44:10] [INFO ] Invariant cache hit.
[2024-06-01 18:46:50] [INFO ] Implicit Places using invariants and state equation in 160032 ms returned []
Implicit Place search using SMT with State Equation took 160302 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 160315 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 109 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-03
Stuttering criterion allowed to conclude after 211 steps with 0 reset in 81 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-03 finished in 160594 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 31 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-06-01 18:46:50] [INFO ] Invariant cache hit.
[2024-06-01 18:46:50] [INFO ] Implicit Places using invariants in 240 ms returned []
[2024-06-01 18:46:50] [INFO ] Invariant cache hit.
[2024-06-01 18:49:30] [INFO ] Implicit Places using invariants and state equation in 160028 ms returned []
Implicit Place search using SMT with State Equation took 160271 ms to find 0 implicit places.
[2024-06-01 18:49:31] [INFO ] Redundant transitions in 217 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 160528 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-05
Stuttering criterion allowed to conclude after 211 steps with 0 reset in 76 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-05 finished in 160743 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X((F(G((X(p3)||p2)))&&p1))&&p0)))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 7 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-06-01 18:49:31] [INFO ] Invariant cache hit.
[2024-06-01 18:49:31] [INFO ] Implicit Places using invariants in 243 ms returned []
[2024-06-01 18:49:31] [INFO ] Invariant cache hit.
[2024-06-01 18:52:11] [INFO ] Implicit Places using invariants and state equation in 160036 ms returned []
Implicit Place search using SMT with State Equation took 160283 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 160295 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 188 ms :[(OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (OR (NOT p1) (AND (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-06
Stuttering criterion allowed to conclude after 203 steps with 0 reset in 77 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-06 finished in 160662 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 12 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-06-01 18:52:12] [INFO ] Invariant cache hit.
[2024-06-01 18:52:12] [INFO ] Implicit Places using invariants in 240 ms returned []
[2024-06-01 18:52:12] [INFO ] Invariant cache hit.
[2024-06-01 18:54:52] [INFO ] Implicit Places using invariants and state equation in 160026 ms returned []
Implicit Place search using SMT with State Equation took 160269 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 160286 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 72 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-08
Entered a terminal (fully accepting) state of product in 213 steps with 0 reset in 77 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-08 finished in 160505 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(!p0) U (X(G(!p0))||(!p0&&X(!p0))))))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 8 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-06-01 18:54:52] [INFO ] Invariant cache hit.
[2024-06-01 18:54:52] [INFO ] Implicit Places using invariants in 236 ms returned []
[2024-06-01 18:54:52] [INFO ] Invariant cache hit.
[2024-06-01 18:57:32] [INFO ] Implicit Places using invariants and state equation in 160025 ms returned []
Implicit Place search using SMT with State Equation took 160265 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in LTL mode , in 1 iterations and 160278 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 118 ms :[p0, p0, p0, true]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-09
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 6 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-09 finished in 160498 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 30 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-06-01 18:57:33] [INFO ] Invariant cache hit.
[2024-06-01 18:57:33] [INFO ] Implicit Places using invariants in 218 ms returned []
[2024-06-01 18:57:33] [INFO ] Invariant cache hit.
[2024-06-01 19:00:13] [INFO ] Implicit Places using invariants and state equation in 160026 ms returned []
Implicit Place search using SMT with State Equation took 160248 ms to find 0 implicit places.
[2024-06-01 19:00:13] [INFO ] Redundant transitions in 154 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 160441 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-10
Stuttering criterion allowed to conclude after 208 steps with 0 reset in 79 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-10 finished in 160608 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(G(!p0))))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 25 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-06-01 19:00:13] [INFO ] Invariant cache hit.
[2024-06-01 19:00:13] [INFO ] Implicit Places using invariants in 248 ms returned []
[2024-06-01 19:00:13] [INFO ] Invariant cache hit.
[2024-06-01 19:02:53] [INFO ] Implicit Places using invariants and state equation in 160031 ms returned []
Implicit Place search using SMT with State Equation took 160281 ms to find 0 implicit places.
[2024-06-01 19:02:54] [INFO ] Redundant transitions in 232 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 160548 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 89 ms :[p0, true, p0]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-11
Product exploration timeout after 28020 steps with 133 reset in 10009 ms.
Product exploration timeout after 29190 steps with 138 reset in 10009 ms.
Computed a total of 1024 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1024 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[p0, true, p0]
RANDOM walk for 833 steps (0 resets) in 496 ms. (1 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 92 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[p0, true, p0]
Stuttering acceptance computed with spot in 87 ms :[p0, true, p0]
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-00
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-01
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-02
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-03
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-04
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-05
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-06
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-07
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-08
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-09
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-10
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-11
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-12
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-13
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-14
Could not compute solution for formula : Sudoku-COL-BN16-LTLFireability-15

BK_STOP 1717268623175

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2024
ltl formula name Sudoku-COL-BN16-LTLFireability-00
ltl formula formula --ltl=/tmp/796/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 3/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 2/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-01
ltl formula formula --ltl=/tmp/796/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-02
ltl formula formula --ltl=/tmp/796/ltl_2_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-03
ltl formula formula --ltl=/tmp/796/ltl_3_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 3/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-04
ltl formula formula --ltl=/tmp/796/ltl_4_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-05
ltl formula formula --ltl=/tmp/796/ltl_5_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-06
ltl formula formula --ltl=/tmp/796/ltl_6_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-07
ltl formula formula --ltl=/tmp/796/ltl_7_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-08
ltl formula formula --ltl=/tmp/796/ltl_8_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-09
ltl formula formula --ltl=/tmp/796/ltl_9_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-10
ltl formula formula --ltl=/tmp/796/ltl_10_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-11
ltl formula formula --ltl=/tmp/796/ltl_11_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 2/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-12
ltl formula formula --ltl=/tmp/796/ltl_12_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-13
ltl formula formula --ltl=/tmp/796/ltl_13_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-14
ltl formula formula --ltl=/tmp/796/ltl_14_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name Sudoku-COL-BN16-LTLFireability-15
ltl formula formula --ltl=/tmp/796/ltl_15_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 2/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported

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-BN16"
export BK_EXAMINATION="LTLFireability"
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 2-5568"
echo " Executing tool ltsminxred"
echo " Input is Sudoku-COL-BN16, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r536-tall-171690532600564"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-BN16.tgz
mv Sudoku-COL-BN16 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;