Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690000163.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V04P05N02, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690000163
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 656K
-rw-r--r-- 1 mcc users 9.5K Feb 25 12:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 12:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 12:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 25 12:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 15:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 25 15:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 30K Feb 25 15:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Feb 25 12:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 163K Feb 25 12:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K Feb 25 12:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Feb 25 12:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 37K 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 BridgeAndVehicles-PT-V04P05N02-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V04P05N02-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678328792430

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=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V04P05N02
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 02:26:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 02:26:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 02:26:34] [INFO ] Load time of PNML (sax parser for PT used): 32 ms
[2023-03-09 02:26:34] [INFO ] Transformed 28 places.
[2023-03-09 02:26:34] [INFO ] Transformed 52 transitions.
[2023-03-09 02:26:34] [INFO ] Parsed PT model containing 28 places and 52 transitions and 326 arcs in 111 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 28 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 52/52 transitions.
Applied a total of 0 rules in 11 ms. Remains 28 /28 variables (removed 0) and now considering 52/52 (removed 0) transitions.
[2023-03-09 02:26:34] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
// Phase 1: matrix 34 rows 28 cols
[2023-03-09 02:26:34] [INFO ] Computed 7 place invariants in 5 ms
[2023-03-09 02:26:35] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
[2023-03-09 02:26:35] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
[2023-03-09 02:26:35] [INFO ] Invariant cache hit.
[2023-03-09 02:26:35] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-09 02:26:35] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
[2023-03-09 02:26:35] [INFO ] Invariant cache hit.
[2023-03-09 02:26:35] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:35] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
[2023-03-09 02:26:35] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
[2023-03-09 02:26:35] [INFO ] Invariant cache hit.
[2023-03-09 02:26:35] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 365 ms. Remains : 28/28 places, 52/52 transitions.
Support contains 16 out of 28 places after structural reductions.
[2023-03-09 02:26:35] [INFO ] Flatten gal took : 24 ms
[2023-03-09 02:26:35] [INFO ] Flatten gal took : 13 ms
[2023-03-09 02:26:35] [INFO ] Input system was already deterministic with 52 transitions.
Incomplete random walk after 10000 steps, including 229 resets, run finished after 481 ms. (steps per millisecond=20 ) properties (out of 23) seen :18
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 102 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 98 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 97 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 111 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-09 02:26:36] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
[2023-03-09 02:26:36] [INFO ] Invariant cache hit.
[2023-03-09 02:26:36] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-09 02:26:36] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:4
[2023-03-09 02:26:36] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-09 02:26:36] [INFO ] After 40ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :4
[2023-03-09 02:26:36] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:36] [INFO ] After 34ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :1 sat :4
[2023-03-09 02:26:36] [INFO ] After 95ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :4
Attempting to minimize the solution found.
Minimization took 35 ms.
[2023-03-09 02:26:36] [INFO ] After 240ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :4
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 8 out of 28 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 28/28 places, 52/52 transitions.
Graph (complete) has 146 edges and 28 vertex of which 27 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 20 ms. Remains 27 /28 variables (removed 1) and now considering 52/52 (removed 0) transitions.
[2023-03-09 02:26:36] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
// Phase 1: matrix 34 rows 27 cols
[2023-03-09 02:26:36] [INFO ] Computed 6 place invariants in 4 ms
[2023-03-09 02:26:37] [INFO ] Dead Transitions using invariants and state equation in 121 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 143 ms. Remains : 27/28 places, 52/52 transitions.
Incomplete random walk after 10000 steps, including 229 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 101 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 98 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 98 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 112 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :0
Probably explored full state space saw : 2874 states, properties seen :0
Probabilistic random walk after 10034 steps, saw 2874 distinct states, run finished after 137 ms. (steps per millisecond=73 ) properties seen :0
Explored full state space saw : 2874 states, properties seen :0
Exhaustive walk after 10034 steps, saw 2874 distinct states, run finished after 36 ms. (steps per millisecond=278 ) properties seen :0
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 5 atomic propositions for a total of 11 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 19 stabilizing places and 20 stable transitions
Graph (complete) has 214 edges and 28 vertex of which 26 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 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(p0))))'
Support contains 1 out of 28 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 52/52 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 27 transition count 52
Applied a total of 1 rules in 1 ms. Remains 27 /28 variables (removed 1) and now considering 52/52 (removed 0) transitions.
[2023-03-09 02:26:37] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
// Phase 1: matrix 34 rows 27 cols
[2023-03-09 02:26:37] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-09 02:26:37] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
[2023-03-09 02:26:37] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
[2023-03-09 02:26:37] [INFO ] Invariant cache hit.
[2023-03-09 02:26:37] [INFO ] Implicit Places using invariants in 78 ms returned []
[2023-03-09 02:26:37] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
[2023-03-09 02:26:37] [INFO ] Invariant cache hit.
[2023-03-09 02:26:38] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:38] [INFO ] Implicit Places using invariants and state equation in 141 ms returned [6, 16]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 231 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 25/28 places, 52/52 transitions.
Applied a total of 0 rules in 3 ms. Remains 25 /25 variables (removed 0) and now considering 52/52 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 297 ms. Remains : 25/28 places, 52/52 transitions.
Stuttering acceptance computed with spot in 266 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V04P05N02-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LEQ 1 s20)], 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V04P05N02-LTLCardinality-00 finished in 647 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 3 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 52/52 transitions.
Graph (complete) has 214 edges and 28 vertex of which 26 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 25 transition count 51
Applied a total of 3 rules in 7 ms. Remains 25 /28 variables (removed 3) and now considering 51/52 (removed 1) transitions.
[2023-03-09 02:26:38] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 25 cols
[2023-03-09 02:26:38] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-09 02:26:38] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
[2023-03-09 02:26:38] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:38] [INFO ] Invariant cache hit.
[2023-03-09 02:26:38] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-09 02:26:38] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:38] [INFO ] Invariant cache hit.
[2023-03-09 02:26:38] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:38] [INFO ] Implicit Places using invariants and state equation in 83 ms returned [6, 15]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 127 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/28 places, 51/52 transitions.
Applied a total of 0 rules in 2 ms. Remains 23 /23 variables (removed 0) and now considering 51/51 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 191 ms. Remains : 23/28 places, 51/52 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V04P05N02-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s17 s18) s16)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 2590 reset in 348 ms.
Product exploration explored 100000 steps with 2592 reset in 263 ms.
Computed a total of 14 stabilizing places and 19 stable transitions
Computed a total of 14 stabilizing places and 19 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 140 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Support contains 3 out of 23 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 23/23 places, 51/51 transitions.
Applied a total of 0 rules in 5 ms. Remains 23 /23 variables (removed 0) and now considering 51/51 (removed 0) transitions.
[2023-03-09 02:26:39] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 23 cols
[2023-03-09 02:26:39] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 02:26:39] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-03-09 02:26:39] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:39] [INFO ] Invariant cache hit.
[2023-03-09 02:26:39] [INFO ] Implicit Places using invariants in 231 ms returned []
[2023-03-09 02:26:39] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:39] [INFO ] Invariant cache hit.
[2023-03-09 02:26:40] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:40] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 339 ms to find 0 implicit places.
[2023-03-09 02:26:40] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 02:26:40] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:40] [INFO ] Invariant cache hit.
[2023-03-09 02:26:40] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 432 ms. Remains : 23/23 places, 51/51 transitions.
Computed a total of 14 stabilizing places and 19 stable transitions
Computed a total of 14 stabilizing places and 19 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 115 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=13 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 150 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2591 reset in 152 ms.
Product exploration explored 100000 steps with 2588 reset in 189 ms.
Built C files in :
/tmp/ltsmin15923679227628361985
[2023-03-09 02:26:40] [INFO ] Computing symmetric may disable matrix : 51 transitions.
[2023-03-09 02:26:40] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:26:40] [INFO ] Computing symmetric may enable matrix : 51 transitions.
[2023-03-09 02:26:40] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:26:40] [INFO ] Computing Do-Not-Accords matrix : 51 transitions.
[2023-03-09 02:26:40] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:26:40] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15923679227628361985
Running compilation step : cd /tmp/ltsmin15923679227628361985;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 255 ms.
Running link step : cd /tmp/ltsmin15923679227628361985;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin15923679227628361985;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17758987629813988162.hoa' '--buchi-type=spotba'
LTSmin run took 240 ms.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-02 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V04P05N02-LTLCardinality-02 finished in 3117 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 28 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 52/52 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 26 transition count 52
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 25 transition count 51
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 25 transition count 51
Applied a total of 4 rules in 3 ms. Remains 25 /28 variables (removed 3) and now considering 51/52 (removed 1) transitions.
[2023-03-09 02:26:41] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 25 cols
[2023-03-09 02:26:41] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 02:26:41] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
[2023-03-09 02:26:41] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:41] [INFO ] Invariant cache hit.
[2023-03-09 02:26:41] [INFO ] Implicit Places using invariants in 78 ms returned []
[2023-03-09 02:26:41] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:41] [INFO ] Invariant cache hit.
[2023-03-09 02:26:41] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:41] [INFO ] Implicit Places using invariants and state equation in 88 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 182 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/28 places, 51/52 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 51/51 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 240 ms. Remains : 24/28 places, 51/52 transitions.
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V04P05N02-LTLCardinality-03 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 1 s6)], 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 26301 reset in 180 ms.
Product exploration explored 100000 steps with 26447 reset in 118 ms.
Computed a total of 15 stabilizing places and 19 stable transitions
Computed a total of 15 stabilizing places and 19 stable transitions
Detected a total of 15/24 stabilizing places and 19/51 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 224 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 194 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
[2023-03-09 02:26:42] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 24 cols
[2023-03-09 02:26:42] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-09 02:26:42] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 02:26:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 02:26:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-09 02:26:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 02:26:42] [INFO ] [Nat]Absence check using 5 positive place invariants in 6 ms returned sat
[2023-03-09 02:26:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 02:26:42] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-09 02:26:42] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:42] [INFO ] [Nat]Added 6 Read/Feed constraints in 9 ms returned sat
[2023-03-09 02:26:42] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2023-03-09 02:26:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 40 ms
[2023-03-09 02:26:42] [INFO ] Computed and/alt/rep : 24/103/24 causal constraints (skipped 6 transitions) in 4 ms.
[2023-03-09 02:26:42] [INFO ] Added : 10 causal constraints over 2 iterations in 26 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 24 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24/24 places, 51/51 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 50
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 20 transition count 48
Applied a total of 7 rules in 13 ms. Remains 20 /24 variables (removed 4) and now considering 48/51 (removed 3) transitions.
[2023-03-09 02:26:43] [INFO ] Flow matrix only has 30 transitions (discarded 18 similar events)
// Phase 1: matrix 30 rows 20 cols
[2023-03-09 02:26:43] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-09 02:26:43] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-09 02:26:43] [INFO ] Flow matrix only has 30 transitions (discarded 18 similar events)
[2023-03-09 02:26:43] [INFO ] Invariant cache hit.
[2023-03-09 02:26:43] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:43] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2023-03-09 02:26:43] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 02:26:43] [INFO ] Flow matrix only has 30 transitions (discarded 18 similar events)
[2023-03-09 02:26:43] [INFO ] Invariant cache hit.
[2023-03-09 02:26:43] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/24 places, 48/51 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 197 ms. Remains : 20/24 places, 48/51 transitions.
Computed a total of 13 stabilizing places and 18 stable transitions
Computed a total of 13 stabilizing places and 18 stable transitions
Detected a total of 13/20 stabilizing places and 18/48 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 156 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 184 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
[2023-03-09 02:26:43] [INFO ] Flow matrix only has 30 transitions (discarded 18 similar events)
[2023-03-09 02:26:43] [INFO ] Invariant cache hit.
[2023-03-09 02:26:43] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 02:26:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 02:26:43] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2023-03-09 02:26:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 02:26:43] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 02:26:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 02:26:43] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-09 02:26:43] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:43] [INFO ] [Nat]Added 6 Read/Feed constraints in 4 ms returned sat
[2023-03-09 02:26:43] [INFO ] Computed and/alt/rep : 19/76/19 causal constraints (skipped 8 transitions) in 4 ms.
[2023-03-09 02:26:43] [INFO ] Added : 4 causal constraints over 1 iterations in 12 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Product exploration explored 100000 steps with 26444 reset in 95 ms.
Product exploration explored 100000 steps with 26485 reset in 97 ms.
Built C files in :
/tmp/ltsmin10495698750840834939
[2023-03-09 02:26:44] [INFO ] Computing symmetric may disable matrix : 48 transitions.
[2023-03-09 02:26:44] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:26:44] [INFO ] Computing symmetric may enable matrix : 48 transitions.
[2023-03-09 02:26:44] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:26:44] [INFO ] Computing Do-Not-Accords matrix : 48 transitions.
[2023-03-09 02:26:44] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:26:44] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10495698750840834939
Running compilation step : cd /tmp/ltsmin10495698750840834939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 165 ms.
Running link step : cd /tmp/ltsmin10495698750840834939;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin10495698750840834939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6562168989924393776.hoa' '--buchi-type=spotba'
LTSmin run took 109 ms.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-03 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V04P05N02-LTLCardinality-03 finished in 3051 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(p0))||(G(p1)&&F(p2))))'
Support contains 6 out of 28 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 52/52 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 26 transition count 52
Applied a total of 2 rules in 1 ms. Remains 26 /28 variables (removed 2) and now considering 52/52 (removed 0) transitions.
[2023-03-09 02:26:44] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
// Phase 1: matrix 34 rows 26 cols
[2023-03-09 02:26:44] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-09 02:26:44] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
[2023-03-09 02:26:44] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
[2023-03-09 02:26:44] [INFO ] Invariant cache hit.
[2023-03-09 02:26:44] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-09 02:26:44] [INFO ] Flow matrix only has 34 transitions (discarded 18 similar events)
[2023-03-09 02:26:44] [INFO ] Invariant cache hit.
[2023-03-09 02:26:44] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:44] [INFO ] Implicit Places using invariants and state equation in 65 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 105 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 25/28 places, 52/52 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 52/52 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 154 ms. Remains : 25/28 places, 52/52 transitions.
Stuttering acceptance computed with spot in 441 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p1), true, (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V04P05N02-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(AND p1 p2 (NOT p0)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=0 dest: 8}], [{ cond=p1, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 9}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 9}], [{ cond=(AND p1 p2), acceptance={} source=6 dest: 1}, { cond=(NOT p1), acceptance={} source=6 dest: 5}, { cond=(AND p1 (NOT p2)), acceptance={} source=6 dest: 7}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=7 dest: 0}, { cond=(AND p1 p2), acceptance={} source=7 dest: 2}, { cond=(NOT p1), acceptance={} source=7 dest: 9}], [{ cond=(AND p1 p2), acceptance={0} source=8 dest: 3}, { cond=(NOT p1), acceptance={0} source=8 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={0} source=8 dest: 8}], [{ cond=(NOT p0), acceptance={} source=9 dest: 4}]], initial=6, aps=[p1:(LEQ s0 s6), p2:(LEQ 1 s7), p0:(LEQ (ADD s9 s10) s18)], 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, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 14 steps with 4 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V04P05N02-LTLCardinality-04 finished in 616 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 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 52/52 transitions.
Graph (complete) has 214 edges and 28 vertex of which 27 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 26 transition count 51
Applied a total of 3 rules in 6 ms. Remains 26 /28 variables (removed 2) and now considering 51/52 (removed 1) transitions.
[2023-03-09 02:26:45] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 26 cols
[2023-03-09 02:26:45] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-09 02:26:45] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
[2023-03-09 02:26:45] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:45] [INFO ] Invariant cache hit.
[2023-03-09 02:26:45] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-09 02:26:45] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:45] [INFO ] Invariant cache hit.
[2023-03-09 02:26:45] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:45] [INFO ] Implicit Places using invariants and state equation in 150 ms returned [6, 17]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 212 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/28 places, 51/52 transitions.
Applied a total of 0 rules in 4 ms. Remains 24 /24 variables (removed 0) and now considering 51/51 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 278 ms. Remains : 24/28 places, 51/52 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V04P05N02-LTLCardinality-06 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:(GT s6 s7)], 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 91 steps with 7 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V04P05N02-LTLCardinality-06 finished in 376 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||G(p1)))))'
Support contains 4 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 52/52 transitions.
Graph (complete) has 214 edges and 28 vertex of which 26 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 25 transition count 51
Applied a total of 3 rules in 4 ms. Remains 25 /28 variables (removed 3) and now considering 51/52 (removed 1) transitions.
[2023-03-09 02:26:45] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 25 cols
[2023-03-09 02:26:45] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 02:26:45] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
[2023-03-09 02:26:45] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:45] [INFO ] Invariant cache hit.
[2023-03-09 02:26:45] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-09 02:26:45] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:45] [INFO ] Invariant cache hit.
[2023-03-09 02:26:45] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:45] [INFO ] Implicit Places using invariants and state equation in 91 ms returned [6, 16]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 153 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/28 places, 51/52 transitions.
Applied a total of 0 rules in 4 ms. Remains 23 /23 variables (removed 0) and now considering 51/51 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 239 ms. Remains : 23/28 places, 51/52 transitions.
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V04P05N02-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ (ADD s15 s16) s19), p0:(LEQ 1 s6)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4292 reset in 138 ms.
Product exploration explored 100000 steps with 4323 reset in 150 ms.
Computed a total of 14 stabilizing places and 19 stable transitions
Computed a total of 14 stabilizing places and 19 stable transitions
Detected a total of 14/23 stabilizing places and 19/51 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 342 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 16 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=16 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 6 factoid took 282 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 23 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 23/23 places, 51/51 transitions.
Applied a total of 0 rules in 4 ms. Remains 23 /23 variables (removed 0) and now considering 51/51 (removed 0) transitions.
[2023-03-09 02:26:47] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 23 cols
[2023-03-09 02:26:47] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-09 02:26:47] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
[2023-03-09 02:26:47] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:47] [INFO ] Invariant cache hit.
[2023-03-09 02:26:47] [INFO ] Implicit Places using invariants in 96 ms returned []
[2023-03-09 02:26:47] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:47] [INFO ] Invariant cache hit.
[2023-03-09 02:26:47] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:47] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2023-03-09 02:26:47] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 02:26:47] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:47] [INFO ] Invariant cache hit.
[2023-03-09 02:26:47] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 269 ms. Remains : 23/23 places, 51/51 transitions.
Computed a total of 14 stabilizing places and 19 stable transitions
Computed a total of 14 stabilizing places and 19 stable transitions
Detected a total of 14/23 stabilizing places and 19/51 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 200 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 18 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 6 factoid took 288 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 4319 reset in 162 ms.
Product exploration explored 100000 steps with 4328 reset in 133 ms.
Built C files in :
/tmp/ltsmin17916488318669886023
[2023-03-09 02:26:48] [INFO ] Computing symmetric may disable matrix : 51 transitions.
[2023-03-09 02:26:48] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:26:48] [INFO ] Computing symmetric may enable matrix : 51 transitions.
[2023-03-09 02:26:48] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:26:48] [INFO ] Computing Do-Not-Accords matrix : 51 transitions.
[2023-03-09 02:26:48] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:26:48] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17916488318669886023
Running compilation step : cd /tmp/ltsmin17916488318669886023;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 160 ms.
Running link step : cd /tmp/ltsmin17916488318669886023;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin17916488318669886023;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased4898209392695774947.hoa' '--buchi-type=spotba'
LTSmin run took 195 ms.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V04P05N02-LTLCardinality-07 finished in 3298 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||((p1 U p2)&&(p2||X(p2))))))'
Support contains 4 out of 28 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 52/52 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 26 transition count 52
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 25 transition count 51
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 25 transition count 51
Applied a total of 4 rules in 1 ms. Remains 25 /28 variables (removed 3) and now considering 51/52 (removed 1) transitions.
[2023-03-09 02:26:48] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 25 cols
[2023-03-09 02:26:48] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-09 02:26:48] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
[2023-03-09 02:26:48] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:48] [INFO ] Invariant cache hit.
[2023-03-09 02:26:48] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 02:26:48] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:48] [INFO ] Invariant cache hit.
[2023-03-09 02:26:48] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:49] [INFO ] Implicit Places using invariants and state equation in 75 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 113 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/28 places, 51/52 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 51/51 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 161 ms. Remains : 24/28 places, 51/52 transitions.
Stuttering acceptance computed with spot in 104 ms :[true, (AND (NOT p0) (NOT p2)), (NOT p2)]
Running random walk in product with property : BridgeAndVehicles-PT-V04P05N02-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(OR p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=p2, acceptance={} source=2 dest: 1}]], initial=1, aps=[p0:(LEQ s19 s0), p2:(LEQ 3 s20), p1:(LEQ s19 s15)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 15 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V04P05N02-LTLCardinality-11 finished in 279 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((p0&&G(p1))))'
Support contains 3 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 52/52 transitions.
Graph (complete) has 214 edges and 28 vertex of which 27 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 26 transition count 51
Applied a total of 3 rules in 7 ms. Remains 26 /28 variables (removed 2) and now considering 51/52 (removed 1) transitions.
[2023-03-09 02:26:49] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
// Phase 1: matrix 33 rows 26 cols
[2023-03-09 02:26:49] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-09 02:26:49] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
[2023-03-09 02:26:49] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:49] [INFO ] Invariant cache hit.
[2023-03-09 02:26:49] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-09 02:26:49] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2023-03-09 02:26:49] [INFO ] Invariant cache hit.
[2023-03-09 02:26:49] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 02:26:49] [INFO ] Implicit Places using invariants and state equation in 61 ms returned [6, 15]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 101 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/28 places, 51/52 transitions.
Applied a total of 0 rules in 4 ms. Remains 24 /24 variables (removed 0) and now considering 51/51 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 155 ms. Remains : 24/28 places, 51/52 transitions.
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V04P05N02-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(GT s21 s15), p1:(GT 2 s19)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 37 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V04P05N02-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V04P05N02-LTLCardinality-14 finished in 264 ms.
All properties solved by simple procedures.
Total runtime 14749 ms.

BK_STOP 1678328809590

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="BridgeAndVehicles-PT-V04P05N02"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is BridgeAndVehicles-PT-V04P05N02, 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 r037-tajo-167813690000163"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V04P05N02.tgz
mv BridgeAndVehicles-PT-V04P05N02 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 ;