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.r169-tall-167838856000515.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 FlexibleBarrier-PT-12b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r169-tall-167838856000515
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 988K
-rw-r--r-- 1 mcc users 7.6K Feb 25 12:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 12:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 12:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 12:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 12:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Feb 25 12:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 12:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 12:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 536K Mar 5 18:22 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 FlexibleBarrier-PT-12b-LTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-12b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678558412456

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=FlexibleBarrier-PT-12b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-11 18:13:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 18:13:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 18:13:34] [INFO ] Load time of PNML (sax parser for PT used): 127 ms
[2023-03-11 18:13:34] [INFO ] Transformed 1988 places.
[2023-03-11 18:13:34] [INFO ] Transformed 2289 transitions.
[2023-03-11 18:13:34] [INFO ] Found NUPN structural information;
[2023-03-11 18:13:34] [INFO ] Parsed PT model containing 1988 places and 2289 transitions and 5727 arcs in 202 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 5 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 1988 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1988/1988 places, 2289/2289 transitions.
Discarding 787 places :
Symmetric choice reduction at 0 with 787 rule applications. Total rules 787 place count 1201 transition count 1502
Iterating global reduction 0 with 787 rules applied. Total rules applied 1574 place count 1201 transition count 1502
Discarding 360 places :
Symmetric choice reduction at 0 with 360 rule applications. Total rules 1934 place count 841 transition count 1142
Iterating global reduction 0 with 360 rules applied. Total rules applied 2294 place count 841 transition count 1142
Discarding 229 places :
Symmetric choice reduction at 0 with 229 rule applications. Total rules 2523 place count 612 transition count 913
Iterating global reduction 0 with 229 rules applied. Total rules applied 2752 place count 612 transition count 913
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Iterating post reduction 0 with 112 rules applied. Total rules applied 2864 place count 612 transition count 801
Applied a total of 2864 rules in 339 ms. Remains 612 /1988 variables (removed 1376) and now considering 801/2289 (removed 1488) transitions.
// Phase 1: matrix 801 rows 612 cols
[2023-03-11 18:13:34] [INFO ] Computed 14 place invariants in 29 ms
[2023-03-11 18:13:35] [INFO ] Implicit Places using invariants in 422 ms returned []
[2023-03-11 18:13:35] [INFO ] Invariant cache hit.
[2023-03-11 18:13:35] [INFO ] Implicit Places using invariants and state equation in 433 ms returned []
Implicit Place search using SMT with State Equation took 883 ms to find 0 implicit places.
[2023-03-11 18:13:35] [INFO ] Invariant cache hit.
[2023-03-11 18:13:36] [INFO ] Dead Transitions using invariants and state equation in 335 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/1988 places, 801/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1559 ms. Remains : 612/1988 places, 801/2289 transitions.
Support contains 16 out of 612 places after structural reductions.
[2023-03-11 18:13:36] [INFO ] Flatten gal took : 81 ms
[2023-03-11 18:13:36] [INFO ] Flatten gal took : 39 ms
[2023-03-11 18:13:36] [INFO ] Input system was already deterministic with 801 transitions.
Incomplete random walk after 10000 steps, including 111 resets, run finished after 442 ms. (steps per millisecond=22 ) properties (out of 8) seen :2
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-11 18:13:37] [INFO ] Invariant cache hit.
[2023-03-11 18:13:37] [INFO ] After 168ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-11 18:13:37] [INFO ] [Nat]Absence check using 14 positive place invariants in 8 ms returned sat
[2023-03-11 18:13:37] [INFO ] After 365ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-11 18:13:38] [INFO ] Deduced a trap composed of 169 places in 157 ms of which 4 ms to minimize.
[2023-03-11 18:13:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 210 ms
[2023-03-11 18:13:38] [INFO ] Deduced a trap composed of 165 places in 166 ms of which 1 ms to minimize.
[2023-03-11 18:13:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 225 ms
[2023-03-11 18:13:38] [INFO ] After 1060ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 161 ms.
[2023-03-11 18:13:38] [INFO ] After 1463ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Fused 6 Parikh solutions to 5 different solutions.
Parikh walk visited 2 properties in 30 ms.
Support contains 7 out of 612 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 612/612 places, 801/801 transitions.
Graph (trivial) has 562 edges and 612 vertex of which 74 / 612 are part of one of the 12 SCC in 4 ms
Free SCC test removed 62 places
Drop transitions removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 57 rules applied. Total rules applied 58 place count 550 transition count 669
Reduce places removed 57 places and 0 transitions.
Iterating post reduction 1 with 57 rules applied. Total rules applied 115 place count 493 transition count 669
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 115 place count 493 transition count 643
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 167 place count 467 transition count 643
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 197 place count 437 transition count 613
Iterating global reduction 2 with 30 rules applied. Total rules applied 227 place count 437 transition count 613
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 229 place count 437 transition count 611
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 232 place count 434 transition count 608
Iterating global reduction 3 with 3 rules applied. Total rules applied 235 place count 434 transition count 608
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 236 place count 434 transition count 607
Performed 76 Post agglomeration using F-continuation condition.Transition count delta: 76
Deduced a syphon composed of 76 places in 1 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 4 with 152 rules applied. Total rules applied 388 place count 358 transition count 531
Drop transitions removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 4 with 24 rules applied. Total rules applied 412 place count 358 transition count 507
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 427 place count 343 transition count 492
Iterating global reduction 5 with 15 rules applied. Total rules applied 442 place count 343 transition count 492
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 445 place count 343 transition count 489
Free-agglomeration rule applied 269 times.
Iterating global reduction 6 with 269 rules applied. Total rules applied 714 place count 343 transition count 220
Reduce places removed 269 places and 0 transitions.
Drop transitions removed 118 transitions
Reduce isomorphic transitions removed 118 transitions.
Graph (complete) has 198 edges and 74 vertex of which 54 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.1 ms
Discarding 20 places :
Also discarding 0 output transitions
Iterating post reduction 6 with 388 rules applied. Total rules applied 1102 place count 54 transition count 102
Drop transitions removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 7 with 28 rules applied. Total rules applied 1130 place count 54 transition count 74
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1131 place count 53 transition count 73
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 40 edges and 52 vertex of which 16 / 52 are part of one of the 8 SCC in 0 ms
Free SCC test removed 8 places
Iterating post reduction 8 with 2 rules applied. Total rules applied 1133 place count 44 transition count 73
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 9 with 16 rules applied. Total rules applied 1149 place count 44 transition count 57
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 8 Pre rules applied. Total rules applied 1149 place count 44 transition count 49
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 10 with 16 rules applied. Total rules applied 1165 place count 36 transition count 49
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 1172 place count 36 transition count 42
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 14 rules applied. Total rules applied 1186 place count 29 transition count 35
Free-agglomeration rule applied 7 times.
Iterating global reduction 11 with 7 rules applied. Total rules applied 1193 place count 29 transition count 28
Reduce places removed 11 places and 0 transitions.
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 18 rules applied. Total rules applied 1211 place count 18 transition count 21
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1212 place count 18 transition count 21
Applied a total of 1212 rules in 213 ms. Remains 18 /612 variables (removed 594) and now considering 21/801 (removed 780) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 213 ms. Remains : 18/612 places, 21/801 transitions.
Finished random walk after 63 steps, including 0 resets, run visited all 4 properties in 1 ms. (steps per millisecond=63 )
Computed a total of 14 stabilizing places and 14 stable transitions
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(p0)||X(F((!p0&&G(p1))))))'
Support contains 4 out of 612 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 612/612 places, 801/801 transitions.
Graph (trivial) has 568 edges and 612 vertex of which 73 / 612 are part of one of the 12 SCC in 1 ms
Free SCC test removed 61 places
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 62 transitions
Trivial Post-agglo rules discarded 62 transitions
Performed 62 trivial Post agglomeration. Transition count delta: 62
Iterating post reduction 0 with 62 rules applied. Total rules applied 63 place count 550 transition count 677
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 1 with 62 rules applied. Total rules applied 125 place count 488 transition count 677
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 125 place count 488 transition count 651
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 177 place count 462 transition count 651
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 210 place count 429 transition count 618
Iterating global reduction 2 with 33 rules applied. Total rules applied 243 place count 429 transition count 618
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 246 place count 429 transition count 615
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 246 place count 429 transition count 614
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 248 place count 428 transition count 614
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 251 place count 425 transition count 611
Iterating global reduction 3 with 3 rules applied. Total rules applied 254 place count 425 transition count 611
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 256 place count 425 transition count 609
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 1 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 4 with 148 rules applied. Total rules applied 404 place count 351 transition count 535
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 406 place count 349 transition count 533
Iterating global reduction 4 with 2 rules applied. Total rules applied 408 place count 349 transition count 533
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 410 place count 349 transition count 531
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 5 with 12 rules applied. Total rules applied 422 place count 349 transition count 519
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 424 place count 347 transition count 517
Applied a total of 424 rules in 223 ms. Remains 347 /612 variables (removed 265) and now considering 517/801 (removed 284) transitions.
[2023-03-11 18:13:39] [INFO ] Flow matrix only has 494 transitions (discarded 23 similar events)
// Phase 1: matrix 494 rows 347 cols
[2023-03-11 18:13:39] [INFO ] Computed 14 place invariants in 12 ms
[2023-03-11 18:13:39] [INFO ] Implicit Places using invariants in 185 ms returned []
[2023-03-11 18:13:39] [INFO ] Flow matrix only has 494 transitions (discarded 23 similar events)
[2023-03-11 18:13:39] [INFO ] Invariant cache hit.
[2023-03-11 18:13:39] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 494 ms to find 0 implicit places.
[2023-03-11 18:13:39] [INFO ] Redundant transitions in 26 ms returned []
[2023-03-11 18:13:39] [INFO ] Flow matrix only has 494 transitions (discarded 23 similar events)
[2023-03-11 18:13:39] [INFO ] Invariant cache hit.
[2023-03-11 18:13:40] [INFO ] Dead Transitions using invariants and state equation in 218 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 347/612 places, 517/801 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 967 ms. Remains : 347/612 places, 517/801 transitions.
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : FlexibleBarrier-PT-12b-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s108 0) (NEQ s186 1)), p1:(OR (EQ s202 0) (EQ s226 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 126 steps with 6 reset in 10 ms.
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-12b-LTLCardinality-00 finished in 1168 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 2 out of 612 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 612/612 places, 801/801 transitions.
Graph (trivial) has 572 edges and 612 vertex of which 74 / 612 are part of one of the 12 SCC in 0 ms
Free SCC test removed 62 places
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 549 transition count 674
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 127 place count 486 transition count 674
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 27 Pre rules applied. Total rules applied 127 place count 486 transition count 647
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 181 place count 459 transition count 647
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 215 place count 425 transition count 613
Iterating global reduction 2 with 34 rules applied. Total rules applied 249 place count 425 transition count 613
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 251 place count 425 transition count 611
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 251 place count 425 transition count 610
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 253 place count 424 transition count 610
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 256 place count 421 transition count 607
Iterating global reduction 3 with 3 rules applied. Total rules applied 259 place count 421 transition count 607
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 262 place count 421 transition count 604
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 1 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 4 with 148 rules applied. Total rules applied 410 place count 347 transition count 530
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 412 place count 345 transition count 528
Iterating global reduction 4 with 2 rules applied. Total rules applied 414 place count 345 transition count 528
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 416 place count 345 transition count 526
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 5 with 12 rules applied. Total rules applied 428 place count 345 transition count 514
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 430 place count 343 transition count 512
Applied a total of 430 rules in 179 ms. Remains 343 /612 variables (removed 269) and now considering 512/801 (removed 289) transitions.
[2023-03-11 18:13:40] [INFO ] Flow matrix only has 489 transitions (discarded 23 similar events)
// Phase 1: matrix 489 rows 343 cols
[2023-03-11 18:13:40] [INFO ] Computed 14 place invariants in 6 ms
[2023-03-11 18:13:40] [INFO ] Implicit Places using invariants in 179 ms returned []
[2023-03-11 18:13:40] [INFO ] Flow matrix only has 489 transitions (discarded 23 similar events)
[2023-03-11 18:13:40] [INFO ] Invariant cache hit.
[2023-03-11 18:13:40] [INFO ] Implicit Places using invariants and state equation in 282 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
[2023-03-11 18:13:40] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-11 18:13:40] [INFO ] Flow matrix only has 489 transitions (discarded 23 similar events)
[2023-03-11 18:13:40] [INFO ] Invariant cache hit.
[2023-03-11 18:13:41] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 343/612 places, 512/801 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 849 ms. Remains : 343/612 places, 512/801 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-12b-LTLCardinality-01 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:(OR (EQ s110 0) (EQ s59 1))], 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 178 steps with 10 reset in 8 ms.
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-12b-LTLCardinality-01 finished in 1053 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 2 out of 612 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 612/612 places, 801/801 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 599 transition count 788
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 599 transition count 788
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 29 place count 599 transition count 785
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 38 place count 590 transition count 776
Iterating global reduction 1 with 9 rules applied. Total rules applied 47 place count 590 transition count 776
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 52 place count 590 transition count 771
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 589 transition count 770
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 589 transition count 770
Applied a total of 54 rules in 75 ms. Remains 589 /612 variables (removed 23) and now considering 770/801 (removed 31) transitions.
// Phase 1: matrix 770 rows 589 cols
[2023-03-11 18:13:41] [INFO ] Computed 14 place invariants in 12 ms
[2023-03-11 18:13:41] [INFO ] Implicit Places using invariants in 204 ms returned []
[2023-03-11 18:13:41] [INFO ] Invariant cache hit.
[2023-03-11 18:13:42] [INFO ] Implicit Places using invariants and state equation in 440 ms returned []
Implicit Place search using SMT with State Equation took 652 ms to find 0 implicit places.
[2023-03-11 18:13:42] [INFO ] Invariant cache hit.
[2023-03-11 18:13:42] [INFO ] Dead Transitions using invariants and state equation in 311 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 589/612 places, 770/801 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1040 ms. Remains : 589/612 places, 770/801 transitions.
Stuttering acceptance computed with spot in 93 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-12b-LTLCardinality-02 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:(AND (EQ s388 0) (EQ s217 1))], 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 FlexibleBarrier-PT-12b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-12b-LTLCardinality-02 finished in 1158 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 1 out of 612 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 612/612 places, 801/801 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 598 transition count 787
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 598 transition count 787
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 31 place count 598 transition count 784
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 40 place count 589 transition count 775
Iterating global reduction 1 with 9 rules applied. Total rules applied 49 place count 589 transition count 775
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 54 place count 589 transition count 770
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 587 transition count 768
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 587 transition count 768
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 59 place count 587 transition count 767
Applied a total of 59 rules in 61 ms. Remains 587 /612 variables (removed 25) and now considering 767/801 (removed 34) transitions.
// Phase 1: matrix 767 rows 587 cols
[2023-03-11 18:13:42] [INFO ] Computed 14 place invariants in 8 ms
[2023-03-11 18:13:42] [INFO ] Implicit Places using invariants in 202 ms returned []
[2023-03-11 18:13:42] [INFO ] Invariant cache hit.
[2023-03-11 18:13:43] [INFO ] Implicit Places using invariants and state equation in 433 ms returned []
Implicit Place search using SMT with State Equation took 638 ms to find 0 implicit places.
[2023-03-11 18:13:43] [INFO ] Invariant cache hit.
[2023-03-11 18:13:43] [INFO ] Dead Transitions using invariants and state equation in 298 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 587/612 places, 767/801 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 998 ms. Remains : 587/612 places, 767/801 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-12b-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s548 0)], 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 526 ms.
Product exploration explored 100000 steps with 50000 reset in 486 ms.
Computed a total of 14 stabilizing places and 14 stable transitions
Computed a total of 14 stabilizing places and 14 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 58 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FlexibleBarrier-PT-12b-LTLCardinality-05 finished in 2183 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((G(F(p0)) U !p1))))'
Support contains 3 out of 612 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 612/612 places, 801/801 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 600 transition count 789
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 600 transition count 789
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 27 place count 600 transition count 786
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 34 place count 593 transition count 779
Iterating global reduction 1 with 7 rules applied. Total rules applied 41 place count 593 transition count 779
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 44 place count 593 transition count 776
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 591 transition count 774
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 591 transition count 774
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 49 place count 591 transition count 773
Applied a total of 49 rules in 43 ms. Remains 591 /612 variables (removed 21) and now considering 773/801 (removed 28) transitions.
// Phase 1: matrix 773 rows 591 cols
[2023-03-11 18:13:44] [INFO ] Computed 14 place invariants in 13 ms
[2023-03-11 18:13:44] [INFO ] Implicit Places using invariants in 218 ms returned []
[2023-03-11 18:13:44] [INFO ] Invariant cache hit.
[2023-03-11 18:13:45] [INFO ] Implicit Places using invariants and state equation in 437 ms returned []
Implicit Place search using SMT with State Equation took 657 ms to find 0 implicit places.
[2023-03-11 18:13:45] [INFO ] Invariant cache hit.
[2023-03-11 18:13:45] [INFO ] Dead Transitions using invariants and state equation in 299 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 591/612 places, 773/801 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1003 ms. Remains : 591/612 places, 773/801 transitions.
Stuttering acceptance computed with spot in 230 ms :[p1, p1, p1, (NOT p0), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-12b-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 3}, { cond=p1, acceptance={0} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (EQ s470 0) (EQ s84 1)), p0:(EQ s391 1)], 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 86 steps with 0 reset in 1 ms.
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-12b-LTLCardinality-06 finished in 1254 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 4 out of 612 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 612/612 places, 801/801 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 600 transition count 789
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 600 transition count 789
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 600 transition count 788
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 34 place count 591 transition count 779
Iterating global reduction 1 with 9 rules applied. Total rules applied 43 place count 591 transition count 779
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 48 place count 591 transition count 774
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 590 transition count 773
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 590 transition count 773
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 51 place count 590 transition count 772
Applied a total of 51 rules in 48 ms. Remains 590 /612 variables (removed 22) and now considering 772/801 (removed 29) transitions.
// Phase 1: matrix 772 rows 590 cols
[2023-03-11 18:13:46] [INFO ] Computed 14 place invariants in 14 ms
[2023-03-11 18:13:46] [INFO ] Implicit Places using invariants in 222 ms returned []
[2023-03-11 18:13:46] [INFO ] Invariant cache hit.
[2023-03-11 18:13:46] [INFO ] Implicit Places using invariants and state equation in 416 ms returned []
Implicit Place search using SMT with State Equation took 641 ms to find 0 implicit places.
[2023-03-11 18:13:46] [INFO ] Invariant cache hit.
[2023-03-11 18:13:46] [INFO ] Dead Transitions using invariants and state equation in 286 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 590/612 places, 772/801 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 978 ms. Remains : 590/612 places, 772/801 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-12b-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s536 0) (EQ s18 1) (AND (OR (EQ s438 0) (EQ s286 1)) (OR (EQ s536 0) (EQ s18 1))))], 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 460 ms.
Product exploration explored 100000 steps with 50000 reset in 429 ms.
Computed a total of 14 stabilizing places and 14 stable transitions
Computed a total of 14 stabilizing places and 14 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 62 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FlexibleBarrier-PT-12b-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FlexibleBarrier-PT-12b-LTLCardinality-15 finished in 2027 ms.
All properties solved by simple procedures.
Total runtime 13832 ms.
ITS solved all properties within timeout

BK_STOP 1678558428900

--------------------
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="FlexibleBarrier-PT-12b"
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 FlexibleBarrier-PT-12b, 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 r169-tall-167838856000515"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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