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.r508-tall-171654351400364.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 NQueens-PT-12, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r508-tall-171654351400364
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 660K
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K 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 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 03:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Apr 12 03:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 12 03:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 110K Apr 12 03:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 134K 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 NQueens-PT-12-LTLFireability-00
FORMULA_NAME NQueens-PT-12-LTLFireability-01
FORMULA_NAME NQueens-PT-12-LTLFireability-02
FORMULA_NAME NQueens-PT-12-LTLFireability-03
FORMULA_NAME NQueens-PT-12-LTLFireability-04
FORMULA_NAME NQueens-PT-12-LTLFireability-05
FORMULA_NAME NQueens-PT-12-LTLFireability-06
FORMULA_NAME NQueens-PT-12-LTLFireability-07
FORMULA_NAME NQueens-PT-12-LTLFireability-08
FORMULA_NAME NQueens-PT-12-LTLFireability-09
FORMULA_NAME NQueens-PT-12-LTLFireability-10
FORMULA_NAME NQueens-PT-12-LTLFireability-11
FORMULA_NAME NQueens-PT-12-LTLFireability-12
FORMULA_NAME NQueens-PT-12-LTLFireability-13
FORMULA_NAME NQueens-PT-12-LTLFireability-14
FORMULA_NAME NQueens-PT-12-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717236307105

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NQueens-PT-12
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 10:05:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 10:05:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 10:05:08] [INFO ] Load time of PNML (sax parser for PT used): 81 ms
[2024-06-01 10:05:08] [INFO ] Transformed 216 places.
[2024-06-01 10:05:08] [INFO ] Transformed 144 transitions.
[2024-06-01 10:05:08] [INFO ] Found NUPN structural information;
[2024-06-01 10:05:08] [INFO ] Parsed PT model containing 216 places and 144 transitions and 720 arcs in 181 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Reduce places removed 2 places and 0 transitions.
FORMULA NQueens-PT-12-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-12-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 53 out of 214 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 144/144 transitions.
Reduce places removed 144 places and 0 transitions.
Iterating post reduction 0 with 144 rules applied. Total rules applied 144 place count 70 transition count 144
Applied a total of 144 rules in 17 ms. Remains 70 /214 variables (removed 144) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 70 cols
[2024-06-01 10:05:08] [INFO ] Computed 7 invariants in 28 ms
[2024-06-01 10:05:08] [INFO ] Implicit Places using invariants in 284 ms returned []
[2024-06-01 10:05:08] [INFO ] Invariant cache hit.
[2024-06-01 10:05:11] [INFO ] Implicit Places using invariants and state equation in 2627 ms returned [46, 69]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2943 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 68/214 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2983 ms. Remains : 68/214 places, 144/144 transitions.
Support contains 53 out of 68 places after structural reductions.
[2024-06-01 10:05:11] [INFO ] Flatten gal took : 49 ms
[2024-06-01 10:05:11] [INFO ] Flatten gal took : 18 ms
[2024-06-01 10:05:11] [INFO ] Input system was already deterministic with 144 transitions.
Reduction of identical properties reduced properties to check from 33 to 30
RANDOM walk for 58 steps (3 resets) in 21 ms. (2 steps per ms) remains 0/30 properties
Computed a total of 68 stabilizing places and 144 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 68 transition count 144
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 U (p1||F(G(!p1))))))'
Support contains 8 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 7 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 68 cols
[2024-06-01 10:05:12] [INFO ] Computed 5 invariants in 10 ms
[2024-06-01 10:05:12] [INFO ] Implicit Places using invariants in 281 ms returned []
[2024-06-01 10:05:12] [INFO ] Invariant cache hit.
[2024-06-01 10:05:16] [INFO ] Implicit Places using invariants and state equation in 3807 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4098 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4109 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 210 ms :[false, p1]
Running random walk in product with property : NQueens-PT-12-LTLFireability-00
Product exploration explored 100000 steps with 8980 reset in 1099 ms.
Product exploration explored 100000 steps with 8990 reset in 972 ms.
Computed a total of 66 stabilizing places and 144 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 144
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 : [(AND p1 p0), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (OR p1 p0)), (X (NOT (OR p1 p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (OR p1 p0))), (X (X (NOT (OR p1 p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 16 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA NQueens-PT-12-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NQueens-PT-12-LTLFireability-00 finished in 6606 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(F(p0))||(G(p1)&&X(X(G(p2))))))'
Support contains 8 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:05:18] [INFO ] Invariant cache hit.
[2024-06-01 10:05:19] [INFO ] Implicit Places using invariants in 252 ms returned []
[2024-06-01 10:05:19] [INFO ] Invariant cache hit.
[2024-06-01 10:05:22] [INFO ] Implicit Places using invariants and state equation in 3260 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3519 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3525 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 194 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
Running random walk in product with property : NQueens-PT-12-LTLFireability-01
Stuttering criterion allowed to conclude after 13 steps with 1 reset in 1 ms.
FORMULA NQueens-PT-12-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NQueens-PT-12-LTLFireability-01 finished in 3737 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 4 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 8 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:05:22] [INFO ] Invariant cache hit.
[2024-06-01 10:05:22] [INFO ] Implicit Places using invariants in 250 ms returned []
[2024-06-01 10:05:22] [INFO ] Invariant cache hit.
[2024-06-01 10:05:26] [INFO ] Implicit Places using invariants and state equation in 3474 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3730 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 9 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3753 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : NQueens-PT-12-LTLFireability-02
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA NQueens-PT-12-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NQueens-PT-12-LTLFireability-02 finished in 3802 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)||((!p1||G(!p0))&&X(X(F(!p2))))||G(!p1))))'
Support contains 12 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:05:26] [INFO ] Invariant cache hit.
[2024-06-01 10:05:26] [INFO ] Implicit Places using invariants in 259 ms returned []
[2024-06-01 10:05:26] [INFO ] Invariant cache hit.
[2024-06-01 10:05:30] [INFO ] Implicit Places using invariants and state equation in 3285 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3560 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3566 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 274 ms :[(AND p0 p1), (AND p1 p0 p2), (AND p0 p1), (AND p1 p0 p2), (AND p1 p0 p2), (AND p1 p0 p2)]
Running random walk in product with property : NQueens-PT-12-LTLFireability-03
Product exploration explored 100000 steps with 15930 reset in 1442 ms.
Product exploration explored 100000 steps with 15926 reset in 1467 ms.
Computed a total of 66 stabilizing places and 144 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 144
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 : [(AND p1 p0 p2), (F (G (NOT p1))), (F (G (NOT p0))), (F (G (NOT p2)))]
False Knowledge obtained : [(X (OR (NOT p1) (NOT p0))), (X (NOT (OR (NOT p1) (NOT p0)))), (X (AND p1 p0)), (X (NOT (AND p1 p0))), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (OR (NOT p1) (NOT p0)))), (X (X (NOT (OR (NOT p1) (NOT p0))))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 (NOT p0) p2))), (X (X (NOT (AND p1 (NOT p0) p2)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0 p2))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND p1 p0 p2))), (X (X (NOT (AND p1 p0 p2)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 20 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA NQueens-PT-12-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NQueens-PT-12-LTLFireability-03 finished in 6888 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&&X(p1)))))'
Support contains 8 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:05:33] [INFO ] Invariant cache hit.
[2024-06-01 10:05:33] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-06-01 10:05:33] [INFO ] Invariant cache hit.
[2024-06-01 10:05:37] [INFO ] Implicit Places using invariants and state equation in 4088 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4299 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 67/68 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 67 /67 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4304 ms. Remains : 67/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 127 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : NQueens-PT-12-LTLFireability-04
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA NQueens-PT-12-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NQueens-PT-12-LTLFireability-04 finished in 4453 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||F(!p1)))'
Support contains 7 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:05:37] [INFO ] Invariant cache hit.
[2024-06-01 10:05:38] [INFO ] Implicit Places using invariants in 229 ms returned []
[2024-06-01 10:05:38] [INFO ] Invariant cache hit.
[2024-06-01 10:05:41] [INFO ] Implicit Places using invariants and state equation in 3438 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3679 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 5 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3687 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 75 ms :[p1, (AND p1 p0)]
Running random walk in product with property : NQueens-PT-12-LTLFireability-05
Product exploration explored 100000 steps with 24107 reset in 1491 ms.
Product exploration explored 100000 steps with 24070 reset in 1487 ms.
Computed a total of 66 stabilizing places and 144 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 144
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 : [(AND p1 p0), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 13 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA NQueens-PT-12-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NQueens-PT-12-LTLFireability-05 finished in 6880 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 (p1 U G(p0)))||F(p2)))'
Support contains 8 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:05:44] [INFO ] Invariant cache hit.
[2024-06-01 10:05:45] [INFO ] Implicit Places using invariants in 248 ms returned []
[2024-06-01 10:05:45] [INFO ] Invariant cache hit.
[2024-06-01 10:05:48] [INFO ] Implicit Places using invariants and state equation in 3449 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3703 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3709 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : NQueens-PT-12-LTLFireability-06
Product exploration explored 100000 steps with 22216 reset in 1478 ms.
Product exploration explored 100000 steps with 22231 reset in 1510 ms.
Computed a total of 66 stabilizing places and 144 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 144
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 : [(AND p0 (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (F (G (NOT p0))), (F (G p2)), (F (G (NOT p1)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (NOT p0)), (X (AND (NOT p0) p1 (NOT p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X p1), (X (NOT p1)), (X (AND p0 p1 (NOT p2))), (X (NOT (AND p0 p1 (NOT p2)))), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X p1)), (X (X (NOT p1))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2)))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 19 ms. Reduced automaton from 4 states, 10 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA NQueens-PT-12-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NQueens-PT-12-LTLFireability-06 finished in 7046 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||F(p1)))))'
Support contains 8 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:05:51] [INFO ] Invariant cache hit.
[2024-06-01 10:05:52] [INFO ] Implicit Places using invariants in 303 ms returned []
[2024-06-01 10:05:52] [INFO ] Invariant cache hit.
[2024-06-01 10:05:55] [INFO ] Implicit Places using invariants and state equation in 3502 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3841 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3847 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : NQueens-PT-12-LTLFireability-07
Product exploration explored 100000 steps with 10454 reset in 1009 ms.
Product exploration explored 100000 steps with 10496 reset in 1024 ms.
Computed a total of 66 stabilizing places and 144 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 144
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 : [(AND p0 (NOT p1)), (F (G (NOT p0))), (F (G p1))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (NOT p0)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (NOT p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 40 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA NQueens-PT-12-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NQueens-PT-12-LTLFireability-07 finished in 6146 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((((X(!p0)&&G(!p1)&&F(!p2))||G((!p1&&X(!p0)))) U X(!p2)))))'
Support contains 12 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:05:57] [INFO ] Invariant cache hit.
[2024-06-01 10:05:58] [INFO ] Implicit Places using invariants in 192 ms returned []
[2024-06-01 10:05:58] [INFO ] Invariant cache hit.
[2024-06-01 10:06:01] [INFO ] Implicit Places using invariants and state equation in 3824 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4032 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4037 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 327 ms :[p2, p2, (AND p1 p2), p2, false]
Running random walk in product with property : NQueens-PT-12-LTLFireability-08
Product exploration explored 100000 steps with 20958 reset in 1492 ms.
Product exploration explored 100000 steps with 20940 reset in 1518 ms.
Computed a total of 66 stabilizing places and 144 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 144
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 : [(AND p1 p2 p0), (F (G (NOT p1))), (F (G (NOT p2))), (F (G (NOT p0)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (AND p2 p0)), (X (NOT (AND p2 p0))), (X (AND p1 p2)), (X (NOT (AND p1 p2))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND p2 p0))), (X (X (NOT (AND p2 p0)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 12 ms. Reduced automaton from 5 states, 20 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA NQueens-PT-12-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NQueens-PT-12-LTLFireability-08 finished in 7496 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((F(p0) U X(G(p1)))))'
Support contains 10 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:06:05] [INFO ] Invariant cache hit.
[2024-06-01 10:06:05] [INFO ] Implicit Places using invariants in 226 ms returned []
[2024-06-01 10:06:05] [INFO ] Invariant cache hit.
[2024-06-01 10:06:09] [INFO ] Implicit Places using invariants and state equation in 3420 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3673 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3675 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 157 ms :[(NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : NQueens-PT-12-LTLFireability-09
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 0 ms.
FORMULA NQueens-PT-12-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NQueens-PT-12-LTLFireability-09 finished in 3849 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||(F(p1)&&X(p2))))))'
Support contains 8 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:06:09] [INFO ] Invariant cache hit.
[2024-06-01 10:06:09] [INFO ] Implicit Places using invariants in 206 ms returned []
[2024-06-01 10:06:09] [INFO ] Invariant cache hit.
[2024-06-01 10:06:12] [INFO ] Implicit Places using invariants and state equation in 3428 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3646 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 6 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3662 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 114 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : NQueens-PT-12-LTLFireability-10
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 1 ms.
FORMULA NQueens-PT-12-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NQueens-PT-12-LTLFireability-10 finished in 3791 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((p0||X(G(p1)))))'
Support contains 8 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:06:13] [INFO ] Invariant cache hit.
[2024-06-01 10:06:13] [INFO ] Implicit Places using invariants in 204 ms returned []
[2024-06-01 10:06:13] [INFO ] Invariant cache hit.
[2024-06-01 10:06:16] [INFO ] Implicit Places using invariants and state equation in 3621 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3848 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3850 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 106 ms :[true, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : NQueens-PT-12-LTLFireability-12
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA NQueens-PT-12-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NQueens-PT-12-LTLFireability-12 finished in 3968 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(X(p1))||G(p2))))'
Support contains 12 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:06:17] [INFO ] Invariant cache hit.
[2024-06-01 10:06:17] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-06-01 10:06:17] [INFO ] Invariant cache hit.
[2024-06-01 10:06:19] [INFO ] Implicit Places using invariants and state equation in 1745 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1965 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 67/68 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 67 /67 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1967 ms. Remains : 67/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 249 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p1), true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : NQueens-PT-12-LTLFireability-13
Entered a terminal (fully accepting) state of product in 5 steps with 1 reset in 1 ms.
FORMULA NQueens-PT-12-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NQueens-PT-12-LTLFireability-13 finished in 2232 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((X(p0)||G(p1)))&&F(p2))))'
Support contains 12 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 144/144 transitions.
Applied a total of 0 rules in 6 ms. Remains 68 /68 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2024-06-01 10:06:19] [INFO ] Invariant cache hit.
[2024-06-01 10:06:19] [INFO ] Implicit Places using invariants in 206 ms returned []
[2024-06-01 10:06:19] [INFO ] Invariant cache hit.
[2024-06-01 10:06:23] [INFO ] Implicit Places using invariants and state equation in 3608 ms returned [24, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3817 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 144/144 transitions.
Applied a total of 0 rules in 9 ms. Remains 66 /66 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3832 ms. Remains : 66/68 places, 144/144 transitions.
Stuttering acceptance computed with spot in 187 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p2), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : NQueens-PT-12-LTLFireability-14
Product exploration explored 100000 steps with 20722 reset in 1396 ms.
Product exploration explored 100000 steps with 20685 reset in 1401 ms.
Computed a total of 66 stabilizing places and 144 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 144
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 : [(AND (NOT p2) (NOT p1) (NOT p0)), (F (G p2)), (F (G p1)), (F (G p0))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p2)), (X p2), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 42 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA NQueens-PT-12-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NQueens-PT-12-LTLFireability-14 finished in 6944 ms.
All properties solved by simple procedures.
Total runtime 78005 ms.
ITS solved all properties within timeout

BK_STOP 1717236386642

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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

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="NQueens-PT-12"
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 NQueens-PT-12, 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 r508-tall-171654351400364"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-12.tgz
mv NQueens-PT-12 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 ;