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-171690531400019.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)
..............................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is Solitaire-PT-FrnCT7x7, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690531400019
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.1K Apr 12 14:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 40K Apr 12 14:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 14:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 102K Apr 12 14:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 9 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 92K 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 Solitaire-PT-FrnCT7x7-LTLCardinality-00
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-01
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-02
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-03
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-04
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-05
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-06
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-07
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-08
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-09
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-10
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-11
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-12
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-13
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-14
FORMULA_NAME Solitaire-PT-FrnCT7x7-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717226160203

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Solitaire-PT-FrnCT7x7
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 07:16:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 07:16:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 07:16:01] [INFO ] Load time of PNML (sax parser for PT used): 68 ms
[2024-06-01 07:16:01] [INFO ] Transformed 75 places.
[2024-06-01 07:16:01] [INFO ] Transformed 92 transitions.
[2024-06-01 07:16:01] [INFO ] Parsed PT model containing 75 places and 92 transitions and 644 arcs in 156 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 33 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 11 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
// Phase 1: matrix 92 rows 75 cols
[2024-06-01 07:16:01] [INFO ] Computed 38 invariants in 6 ms
[2024-06-01 07:16:01] [INFO ] Implicit Places using invariants in 189 ms returned []
[2024-06-01 07:16:01] [INFO ] Invariant cache hit.
[2024-06-01 07:16:01] [INFO ] Implicit Places using invariants and state equation in 136 ms returned []
Implicit Place search using SMT with State Equation took 350 ms to find 0 implicit places.
Running 86 sub problems to find dead transitions.
[2024-06-01 07:16:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 2 (OVERLAPS) 2/75 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 5 (OVERLAPS) 92/167 variables, 75/113 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/167 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 7 (OVERLAPS) 0/167 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 86 unsolved
No progress, stopping.
After SMT solving in domain Real declared 167/167 variables, and 113 constraints, problems are : Problem set: 0 solved, 86 unsolved in 1697 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, PredecessorRefiner: 86/86 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 86 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 2 (OVERLAPS) 2/75 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 5 (OVERLAPS) 92/167 variables, 75/113 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/167 variables, 86/199 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/167 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 8 (OVERLAPS) 0/167 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 86 unsolved
No progress, stopping.
After SMT solving in domain Int declared 167/167 variables, and 199 constraints, problems are : Problem set: 0 solved, 86 unsolved in 8141 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, PredecessorRefiner: 86/86 constraints, Known Traps: 0/0 constraints]
After SMT, in 10096ms problems are : Problem set: 0 solved, 86 unsolved
Search for dead transitions found 0 dead transitions in 10117ms
Finished structural reductions in LTL mode , in 1 iterations and 10496 ms. Remains : 75/75 places, 92/92 transitions.
Support contains 33 out of 75 places after structural reductions.
[2024-06-01 07:16:12] [INFO ] Flatten gal took : 39 ms
[2024-06-01 07:16:12] [INFO ] Flatten gal took : 38 ms
[2024-06-01 07:16:12] [INFO ] Input system was already deterministic with 92 transitions.
RANDOM walk for 40000 steps (1545 resets) in 1921 ms. (20 steps per ms) remains 7/27 properties
BEST_FIRST walk for 40003 steps (172 resets) in 204 ms. (195 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (177 resets) in 185 ms. (215 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (175 resets) in 202 ms. (197 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (171 resets) in 228 ms. (174 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (173 resets) in 225 ms. (177 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (173 resets) in 188 ms. (211 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (177 resets) in 158 ms. (251 steps per ms) remains 7/7 properties
[2024-06-01 07:16:13] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp25 is UNSAT
At refinement iteration 1 (OVERLAPS) 9/19 variables, 9/9 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 0/9 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 28/47 variables, 1/10 constraints. Problems are: Problem set: 6 solved, 1 unsolved
[2024-06-01 07:16:13] [INFO ] Deduced a trap composed of 10 places in 121 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 1/11 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/11 constraints. Problems are: Problem set: 6 solved, 1 unsolved
Problem AtomicPropp23 is UNSAT
After SMT solving in domain Real declared 75/167 variables, and 39 constraints, problems are : Problem set: 7 solved, 0 unsolved in 189 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/75 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 1/1 constraints]
After SMT, in 198ms problems are : Problem set: 7 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 7 atomic propositions for a total of 12 simplifications.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 75 stabilizing places and 92 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 75 transition count 92
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' '!((G(p0)||F((p1&&F(!p1)))))'
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 8 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2024-06-01 07:16:14] [INFO ] Invariant cache hit.
[2024-06-01 07:16:14] [INFO ] Implicit Places using invariants in 116 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 119 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/75 places, 92/92 transitions.
Applied a total of 0 rules in 5 ms. Remains 74 /74 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 132 ms. Remains : 74/75 places, 92/92 transitions.
Stuttering acceptance computed with spot in 267 ms :[true, p1, (NOT p0), (AND p1 (NOT p0))]
Running random walk in product with property : Solitaire-PT-FrnCT7x7-LTLCardinality-00
Stuttering criterion allowed to conclude after 190 steps with 62 reset in 5 ms.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-FrnCT7x7-LTLCardinality-00 finished in 474 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 1 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 6 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2024-06-01 07:16:14] [INFO ] Invariant cache hit.
[2024-06-01 07:16:14] [INFO ] Implicit Places using invariants in 99 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 101 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/75 places, 92/92 transitions.
Applied a total of 0 rules in 5 ms. Remains 74 /74 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 112 ms. Remains : 74/75 places, 92/92 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : Solitaire-PT-FrnCT7x7-LTLCardinality-01
Stuttering criterion allowed to conclude after 25 steps with 0 reset in 1 ms.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-FrnCT7x7-LTLCardinality-01 finished in 160 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 2 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 5 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2024-06-01 07:16:14] [INFO ] Invariant cache hit.
[2024-06-01 07:16:14] [INFO ] Implicit Places using invariants in 92 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 94 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/75 places, 92/92 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 103 ms. Remains : 74/75 places, 92/92 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Solitaire-PT-FrnCT7x7-LTLCardinality-02
Stuttering criterion allowed to conclude after 236 steps with 11 reset in 7 ms.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-FrnCT7x7-LTLCardinality-02 finished in 197 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 1 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 4 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2024-06-01 07:16:14] [INFO ] Invariant cache hit.
[2024-06-01 07:16:14] [INFO ] Implicit Places using invariants in 84 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 85 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/75 places, 92/92 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 93 ms. Remains : 74/75 places, 92/92 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Solitaire-PT-FrnCT7x7-LTLCardinality-03
Stuttering criterion allowed to conclude after 25 steps with 0 reset in 0 ms.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-FrnCT7x7-LTLCardinality-03 finished in 179 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&&G(F((p1||G(p2)))))) U p3)))'
Support contains 8 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2024-06-01 07:16:15] [INFO ] Invariant cache hit.
[2024-06-01 07:16:15] [INFO ] Implicit Places using invariants in 99 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 100 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/75 places, 92/92 transitions.
Applied a total of 0 rules in 1 ms. Remains 74 /74 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 74/75 places, 92/92 transitions.
Stuttering acceptance computed with spot in 244 ms :[(NOT p3), (NOT p3), (OR (NOT p3) (NOT p0) (AND (NOT p1) (NOT p2))), true, (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : Solitaire-PT-FrnCT7x7-LTLCardinality-06
Product exploration explored 100000 steps with 50000 reset in 244 ms.
Product exploration explored 100000 steps with 50000 reset in 204 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p3 (NOT p0) p2 p1), (X p3), (X (X p2)), (X (X (NOT (AND p3 p0 (NOT p2) (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) p0)))), (X (X (AND p3 p0))), (X (X (NOT (AND p3 p0)))), (X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 21 ms. Reduced automaton from 6 states, 11 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Solitaire-PT-FrnCT7x7-LTLCardinality-06 finished in 852 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 1 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 6 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2024-06-01 07:16:15] [INFO ] Invariant cache hit.
[2024-06-01 07:16:15] [INFO ] Implicit Places using invariants in 82 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/75 places, 92/92 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 95 ms. Remains : 74/75 places, 92/92 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : Solitaire-PT-FrnCT7x7-LTLCardinality-07
Stuttering criterion allowed to conclude after 27 steps with 0 reset in 0 ms.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-FrnCT7x7-LTLCardinality-07 finished in 138 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)||G(p1))))'
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 8 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2024-06-01 07:16:16] [INFO ] Invariant cache hit.
[2024-06-01 07:16:16] [INFO ] Implicit Places using invariants in 83 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 85 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/75 places, 92/92 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 97 ms. Remains : 74/75 places, 92/92 transitions.
Stuttering acceptance computed with spot in 32 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : Solitaire-PT-FrnCT7x7-LTLCardinality-08
Stuttering criterion allowed to conclude after 271 steps with 10 reset in 3 ms.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-FrnCT7x7-LTLCardinality-08 finished in 142 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 U (p1||G(p0))))))'
Support contains 3 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 8 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2024-06-01 07:16:16] [INFO ] Invariant cache hit.
[2024-06-01 07:16:16] [INFO ] Implicit Places using invariants in 88 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 89 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/75 places, 92/92 transitions.
Applied a total of 0 rules in 3 ms. Remains 74 /74 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 101 ms. Remains : 74/75 places, 92/92 transitions.
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Solitaire-PT-FrnCT7x7-LTLCardinality-09
Stuttering criterion allowed to conclude after 27 steps with 0 reset in 0 ms.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-FrnCT7x7-LTLCardinality-09 finished in 201 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(p0)&&X((G(p1)&&X(X(G(p2)))))))'
Support contains 5 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 92/92 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2024-06-01 07:16:16] [INFO ] Invariant cache hit.
[2024-06-01 07:16:16] [INFO ] Implicit Places using invariants in 81 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 83 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/75 places, 92/92 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 89 ms. Remains : 74/75 places, 92/92 transitions.
Stuttering acceptance computed with spot in 260 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), (NOT p0), (OR (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p2)]
Running random walk in product with property : Solitaire-PT-FrnCT7x7-LTLCardinality-10
Stuttering criterion allowed to conclude after 25 steps with 0 reset in 0 ms.
FORMULA Solitaire-PT-FrnCT7x7-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-FrnCT7x7-LTLCardinality-10 finished in 371 ms.
All properties solved by simple procedures.
Total runtime 15406 ms.
ITS solved all properties within timeout

BK_STOP 1717226176744

--------------------
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 LTLCardinality -timeout 360 -rebuildPNML

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="Solitaire-PT-FrnCT7x7"
export BK_EXAMINATION="LTLCardinality"
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 Solitaire-PT-FrnCT7x7, examination is LTLCardinality"
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-171690531400019"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Solitaire-PT-FrnCT7x7.tgz
mv Solitaire-PT-FrnCT7x7 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;