Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r489-tall-167912706800443.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is Szymanski-PT-a12, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912706800443
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 7.2K Feb 26 16:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 16:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 26 16:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 26 16:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 16:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 16:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 16:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 16:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 101K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-00
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-01
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-02
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-03
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-04
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-05
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-06
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-07
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-08
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-09
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-10
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-11
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-12
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-13
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-14
FORMULA_NAME Szymanski-PT-a12-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679244752358

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Szymanski-PT-a12
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-19 16:52:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 16:52:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 16:52:34] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2023-03-19 16:52:34] [INFO ] Transformed 61 places.
[2023-03-19 16:52:34] [INFO ] Transformed 224 transitions.
[2023-03-19 16:52:34] [INFO ] Parsed PT model containing 61 places and 224 transitions and 900 arcs in 124 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 8 transitions.
FORMULA Szymanski-PT-a12-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a12-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a12-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a12-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a12-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 49 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 48 transition count 216
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 46 transition count 208
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 46 transition count 208
Applied a total of 5 rules in 20 ms. Remains 46 /49 variables (removed 3) and now considering 208/216 (removed 8) transitions.
[2023-03-19 16:52:34] [INFO ] Flow matrix only has 77 transitions (discarded 131 similar events)
// Phase 1: matrix 77 rows 46 cols
[2023-03-19 16:52:34] [INFO ] Computed 2 place invariants in 8 ms
[2023-03-19 16:52:34] [INFO ] Implicit Places using invariants in 161 ms returned []
[2023-03-19 16:52:34] [INFO ] Flow matrix only has 77 transitions (discarded 131 similar events)
[2023-03-19 16:52:34] [INFO ] Invariant cache hit.
[2023-03-19 16:52:34] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:34] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
[2023-03-19 16:52:34] [INFO ] Flow matrix only has 77 transitions (discarded 131 similar events)
[2023-03-19 16:52:34] [INFO ] Invariant cache hit.
[2023-03-19 16:52:34] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/49 places, 208/216 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 407 ms. Remains : 46/49 places, 208/216 transitions.
Support contains 20 out of 46 places after structural reductions.
[2023-03-19 16:52:34] [INFO ] Flatten gal took : 44 ms
[2023-03-19 16:52:34] [INFO ] Flatten gal took : 29 ms
[2023-03-19 16:52:35] [INFO ] Input system was already deterministic with 208 transitions.
Support contains 19 out of 46 places (down from 20) after GAL structural reductions.
Incomplete random walk after 10008 steps, including 11 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 18) seen :17
Finished Best-First random walk after 472 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=157 )
FORMULA Szymanski-PT-a12-LTLCardinality-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 9 stabilizing places and 36 stable transitions
Graph (complete) has 361 edges and 46 vertex of which 45 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 46 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Graph (complete) has 361 edges and 46 vertex of which 45 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 43 transition count 200
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 43 transition count 200
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 21 place count 43 transition count 184
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 23 place count 41 transition count 176
Iterating global reduction 0 with 2 rules applied. Total rules applied 25 place count 41 transition count 176
Applied a total of 25 rules in 37 ms. Remains 41 /46 variables (removed 5) and now considering 176/208 (removed 32) transitions.
[2023-03-19 16:52:35] [INFO ] Flow matrix only has 69 transitions (discarded 107 similar events)
// Phase 1: matrix 69 rows 41 cols
[2023-03-19 16:52:35] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-19 16:52:35] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-19 16:52:35] [INFO ] Flow matrix only has 69 transitions (discarded 107 similar events)
[2023-03-19 16:52:35] [INFO ] Invariant cache hit.
[2023-03-19 16:52:35] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:35] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2023-03-19 16:52:35] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-19 16:52:35] [INFO ] Flow matrix only has 69 transitions (discarded 107 similar events)
[2023-03-19 16:52:35] [INFO ] Invariant cache hit.
[2023-03-19 16:52:35] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/46 places, 176/208 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 275 ms. Remains : 41/46 places, 176/208 transitions.
Stuttering acceptance computed with spot in 256 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 3 s17)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 114 steps with 0 reset in 6 ms.
FORMULA Szymanski-PT-a12-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Szymanski-PT-a12-LTLCardinality-00 finished in 596 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 46 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Graph (complete) has 361 edges and 46 vertex of which 45 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 4 place count 42 transition count 196
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 42 transition count 196
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 23 place count 42 transition count 180
Applied a total of 23 rules in 22 ms. Remains 42 /46 variables (removed 4) and now considering 180/208 (removed 28) transitions.
[2023-03-19 16:52:36] [INFO ] Flow matrix only has 70 transitions (discarded 110 similar events)
// Phase 1: matrix 70 rows 42 cols
[2023-03-19 16:52:36] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-19 16:52:36] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-19 16:52:36] [INFO ] Flow matrix only has 70 transitions (discarded 110 similar events)
[2023-03-19 16:52:36] [INFO ] Invariant cache hit.
[2023-03-19 16:52:36] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:36] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-19 16:52:36] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-19 16:52:36] [INFO ] Flow matrix only has 70 transitions (discarded 110 similar events)
[2023-03-19 16:52:36] [INFO ] Invariant cache hit.
[2023-03-19 16:52:36] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 42/46 places, 180/208 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 238 ms. Remains : 42/46 places, 180/208 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s17 s33)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 244 steps with 0 reset in 4 ms.
FORMULA Szymanski-PT-a12-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Szymanski-PT-a12-LTLCardinality-01 finished in 299 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p0)&&(F(p1)||X(p2))))))'
Support contains 6 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 44 transition count 200
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 44 transition count 200
Applied a total of 4 rules in 3 ms. Remains 44 /46 variables (removed 2) and now considering 200/208 (removed 8) transitions.
[2023-03-19 16:52:36] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
// Phase 1: matrix 75 rows 44 cols
[2023-03-19 16:52:36] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-19 16:52:36] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-19 16:52:36] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
[2023-03-19 16:52:36] [INFO ] Invariant cache hit.
[2023-03-19 16:52:36] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:36] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2023-03-19 16:52:36] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
[2023-03-19 16:52:36] [INFO ] Invariant cache hit.
[2023-03-19 16:52:36] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/46 places, 200/208 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 214 ms. Remains : 44/46 places, 200/208 transitions.
Stuttering acceptance computed with spot in 270 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ s15 s13), p1:(AND (GT s18 s8) (GT s9 s11)), p2:(GT s18 s8)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 106 steps with 0 reset in 4 ms.
FORMULA Szymanski-PT-a12-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Szymanski-PT-a12-LTLCardinality-02 finished in 508 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U G(p1)) U G(p2))))'
Support contains 5 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 45 transition count 208
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 42 transition count 196
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 42 transition count 196
Applied a total of 7 rules in 5 ms. Remains 42 /46 variables (removed 4) and now considering 196/208 (removed 12) transitions.
[2023-03-19 16:52:36] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
// Phase 1: matrix 74 rows 42 cols
[2023-03-19 16:52:36] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-19 16:52:36] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-19 16:52:36] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
[2023-03-19 16:52:36] [INFO ] Invariant cache hit.
[2023-03-19 16:52:36] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:36] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2023-03-19 16:52:36] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
[2023-03-19 16:52:36] [INFO ] Invariant cache hit.
[2023-03-19 16:52:37] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 42/46 places, 196/208 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 202 ms. Remains : 42/46 places, 196/208 transitions.
Stuttering acceptance computed with spot in 294 ms :[(NOT p2), (NOT p2), true, (NOT p1), (NOT p1), (NOT p2), (AND (NOT p1) (NOT p2) p0)]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND p2 p1) (AND p2 p0)), acceptance={} source=1 dest: 1}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={} source=1 dest: 4}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=1 dest: 5}, { cond=(AND p2 p1 (NOT p0)), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 2}, { cond=p2, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=6 dest: 3}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=6 dest: 5}, { cond=(AND p2 p1 p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(LEQ s41 s11), p1:(LEQ 3 s36), p0:(LEQ s22 s10)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 618 steps with 3 reset in 13 ms.
FORMULA Szymanski-PT-a12-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Szymanski-PT-a12-LTLCardinality-05 finished in 538 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||(F(p1)&&X(F(p2)))))'
Support contains 3 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 45 transition count 208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 44 transition count 204
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 44 transition count 204
Applied a total of 3 rules in 3 ms. Remains 44 /46 variables (removed 2) and now considering 204/208 (removed 4) transitions.
[2023-03-19 16:52:37] [INFO ] Flow matrix only has 76 transitions (discarded 128 similar events)
// Phase 1: matrix 76 rows 44 cols
[2023-03-19 16:52:37] [INFO ] Computed 1 place invariants in 4 ms
[2023-03-19 16:52:37] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-19 16:52:37] [INFO ] Flow matrix only has 76 transitions (discarded 128 similar events)
[2023-03-19 16:52:37] [INFO ] Invariant cache hit.
[2023-03-19 16:52:37] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:37] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2023-03-19 16:52:37] [INFO ] Flow matrix only has 76 transitions (discarded 128 similar events)
[2023-03-19 16:52:37] [INFO ] Invariant cache hit.
[2023-03-19 16:52:37] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/46 places, 204/208 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 204 ms. Remains : 44/46 places, 204/208 transitions.
Stuttering acceptance computed with spot in 239 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p2), (AND (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}, { cond=p0, acceptance={} source=0 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(GT s2 0), p1:(GT 3 s43), p2:(GT 2 s18)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 269 ms.
Product exploration explored 100000 steps with 50000 reset in 167 ms.
Computed a total of 9 stabilizing places and 36 stable transitions
Computed a total of 9 stabilizing places and 36 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND p0 (NOT p1)))), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p2)
Knowledge based reduction with 13 factoid took 237 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Szymanski-PT-a12-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Szymanski-PT-a12-LTLCardinality-06 finished in 1138 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 43 transition count 196
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 43 transition count 196
Applied a total of 6 rules in 5 ms. Remains 43 /46 variables (removed 3) and now considering 196/208 (removed 12) transitions.
[2023-03-19 16:52:38] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
// Phase 1: matrix 74 rows 43 cols
[2023-03-19 16:52:38] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-19 16:52:38] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-19 16:52:38] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
[2023-03-19 16:52:38] [INFO ] Invariant cache hit.
[2023-03-19 16:52:38] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:38] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-19 16:52:38] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
[2023-03-19 16:52:38] [INFO ] Invariant cache hit.
[2023-03-19 16:52:38] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/46 places, 196/208 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 191 ms. Remains : 43/46 places, 196/208 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s8 s37)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 133 ms.
Product exploration explored 100000 steps with 50000 reset in 108 ms.
Computed a total of 8 stabilizing places and 32 stable transitions
Graph (complete) has 338 edges and 43 vertex of which 42 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 8 stabilizing places and 32 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Szymanski-PT-a12-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Szymanski-PT-a12-LTLCardinality-08 finished in 610 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(p0))))'
Support contains 2 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 45 transition count 208
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 43 transition count 200
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 43 transition count 200
Applied a total of 5 rules in 8 ms. Remains 43 /46 variables (removed 3) and now considering 200/208 (removed 8) transitions.
[2023-03-19 16:52:39] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
// Phase 1: matrix 75 rows 43 cols
[2023-03-19 16:52:39] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-19 16:52:39] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-19 16:52:39] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
[2023-03-19 16:52:39] [INFO ] Invariant cache hit.
[2023-03-19 16:52:39] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:39] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2023-03-19 16:52:39] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
[2023-03-19 16:52:39] [INFO ] Invariant cache hit.
[2023-03-19 16:52:39] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/46 places, 200/208 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 198 ms. Remains : 43/46 places, 200/208 transitions.
Stuttering acceptance computed with spot in 93 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 1}]], initial=1, aps=[p0:(GT s16 s12)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Szymanski-PT-a12-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Szymanski-PT-a12-LTLCardinality-10 finished in 309 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 45 transition count 208
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 42 transition count 196
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 42 transition count 196
Applied a total of 7 rules in 3 ms. Remains 42 /46 variables (removed 4) and now considering 196/208 (removed 12) transitions.
[2023-03-19 16:52:39] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
// Phase 1: matrix 74 rows 42 cols
[2023-03-19 16:52:39] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-19 16:52:39] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-19 16:52:39] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
[2023-03-19 16:52:39] [INFO ] Invariant cache hit.
[2023-03-19 16:52:39] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:39] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2023-03-19 16:52:39] [INFO ] Flow matrix only has 74 transitions (discarded 122 similar events)
[2023-03-19 16:52:39] [INFO ] Invariant cache hit.
[2023-03-19 16:52:39] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 42/46 places, 196/208 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 187 ms. Remains : 42/46 places, 196/208 transitions.
Stuttering acceptance computed with spot in 89 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 s10)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Szymanski-PT-a12-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Szymanski-PT-a12-LTLCardinality-12 finished in 292 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 45 transition count 208
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 43 transition count 200
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 43 transition count 200
Applied a total of 5 rules in 5 ms. Remains 43 /46 variables (removed 3) and now considering 200/208 (removed 8) transitions.
[2023-03-19 16:52:39] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
// Phase 1: matrix 75 rows 43 cols
[2023-03-19 16:52:39] [INFO ] Computed 1 place invariants in 7 ms
[2023-03-19 16:52:39] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-19 16:52:39] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
[2023-03-19 16:52:39] [INFO ] Invariant cache hit.
[2023-03-19 16:52:39] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:39] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2023-03-19 16:52:39] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
[2023-03-19 16:52:39] [INFO ] Invariant cache hit.
[2023-03-19 16:52:39] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/46 places, 200/208 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 43/46 places, 200/208 transitions.
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s20 s36)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 112 ms.
Product exploration explored 100000 steps with 50000 reset in 142 ms.
Computed a total of 8 stabilizing places and 32 stable transitions
Computed a total of 8 stabilizing places and 32 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 66 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Szymanski-PT-a12-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Szymanski-PT-a12-LTLCardinality-13 finished in 643 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 208/208 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 45 transition count 208
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 43 transition count 200
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 43 transition count 200
Applied a total of 5 rules in 2 ms. Remains 43 /46 variables (removed 3) and now considering 200/208 (removed 8) transitions.
[2023-03-19 16:52:40] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
[2023-03-19 16:52:40] [INFO ] Invariant cache hit.
[2023-03-19 16:52:40] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-19 16:52:40] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
[2023-03-19 16:52:40] [INFO ] Invariant cache hit.
[2023-03-19 16:52:40] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:52:40] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2023-03-19 16:52:40] [INFO ] Flow matrix only has 75 transitions (discarded 125 similar events)
[2023-03-19 16:52:40] [INFO ] Invariant cache hit.
[2023-03-19 16:52:40] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/46 places, 200/208 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 192 ms. Remains : 43/46 places, 200/208 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Szymanski-PT-a12-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(GT 1 s20)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 132 ms.
Product exploration explored 100000 steps with 33333 reset in 121 ms.
Computed a total of 8 stabilizing places and 32 stable transitions
Computed a total of 8 stabilizing places and 32 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 155 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Szymanski-PT-a12-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Szymanski-PT-a12-LTLCardinality-14 finished in 740 ms.
All properties solved by simple procedures.
Total runtime 7019 ms.
ITS solved all properties within timeout

BK_STOP 1679244761964

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="Szymanski-PT-a12"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is Szymanski-PT-a12, 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 r489-tall-167912706800443"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-a12.tgz
mv Szymanski-PT-a12 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 ;