About the Execution of ITS-Tools for BridgeAndVehicles-PT-V50P50N50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1223.392 | 68042.00 | 98154.00 | 546.30 | TFFFFTFFFFFTFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r024-tall-165251918300267.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool itstools
Input is BridgeAndVehicles-PT-V50P50N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918300267
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.4M
-rw-r--r-- 1 mcc users 16K Apr 29 23:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Apr 29 23:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 537K Apr 29 22:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.0M Apr 29 22:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 20K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 296K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 843K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.8K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.9K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 4.5M May 10 09:33 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-V50P50N50-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652604703809
Running Version 202205111006
[2022-05-15 08:51:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 08:51:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 08:51:45] [INFO ] Load time of PNML (sax parser for PT used): 404 ms
[2022-05-15 08:51:45] [INFO ] Transformed 168 places.
[2022-05-15 08:51:45] [INFO ] Transformed 5408 transitions.
[2022-05-15 08:51:45] [INFO ] Parsed PT model containing 168 places and 5408 transitions in 543 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 119 ms. Remains 168 /168 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2022-05-15 08:51:45] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2022-05-15 08:51:45] [INFO ] Computed 7 place invariants in 29 ms
[2022-05-15 08:51:47] [INFO ] Dead Transitions using invariants and state equation in 1848 ms found 0 transitions.
[2022-05-15 08:51:47] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2022-05-15 08:51:47] [INFO ] Computed 7 place invariants in 7 ms
[2022-05-15 08:51:48] [INFO ] Implicit Places using invariants in 759 ms returned []
[2022-05-15 08:51:48] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2022-05-15 08:51:48] [INFO ] Computed 7 place invariants in 12 ms
[2022-05-15 08:51:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:51:50] [INFO ] Implicit Places using invariants and state equation in 2123 ms returned []
Implicit Place search using SMT with State Equation took 2892 ms to find 0 implicit places.
[2022-05-15 08:51:50] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2022-05-15 08:51:50] [INFO ] Computed 7 place invariants in 4 ms
[2022-05-15 08:51:52] [INFO ] Dead Transitions using invariants and state equation in 1584 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 168/168 places, 5408/5408 transitions.
Support contains 16 out of 168 places after structural reductions.
[2022-05-15 08:51:52] [INFO ] Flatten gal took : 347 ms
[2022-05-15 08:51:53] [INFO ] Flatten gal took : 234 ms
[2022-05-15 08:51:53] [INFO ] Input system was already deterministic with 5408 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 640 ms. (steps per millisecond=15 ) properties (out of 19) seen :17
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:51:54] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2022-05-15 08:51:54] [INFO ] Computed 7 place invariants in 9 ms
[2022-05-15 08:51:54] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-15 08:51:54] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 9 simplifications.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 111 stabilizing places and 204 stable transitions
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.86 ms
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))&&X(G(X(((X(p1)&&p2)||p1))))))'
Support contains 3 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 36 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2022-05-15 08:51:55] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:51:55] [INFO ] Computed 6 place invariants in 5 ms
[2022-05-15 08:51:57] [INFO ] Dead Transitions using invariants and state equation in 2029 ms found 0 transitions.
[2022-05-15 08:51:57] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:51:57] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-15 08:51:58] [INFO ] Implicit Places using invariants in 1483 ms returned []
[2022-05-15 08:51:58] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:51:58] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-15 08:51:59] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:52:01] [INFO ] Implicit Places using invariants and state equation in 3017 ms returned [52, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4520 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 43 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 165/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 406 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true, (AND (NOT p1) p2)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(OR p1 p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 4}]], initial=0, aps=[p0:(LEQ 2 s54), p1:(LEQ 2 s0), p2:(LEQ s53 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, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 153 steps with 0 reset in 12 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-01 finished in 7138 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G(p1)))'
Support contains 4 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.16 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 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 165 transition count 5407
Applied a total of 3 rules in 1267 ms. Remains 165 /168 variables (removed 3) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 08:52:03] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:52:03] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:52:05] [INFO ] Dead Transitions using invariants and state equation in 1823 ms found 0 transitions.
[2022-05-15 08:52:05] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:52:05] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:52:06] [INFO ] Implicit Places using invariants in 716 ms returned []
[2022-05-15 08:52:06] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:52:06] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 08:52:06] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:52:08] [INFO ] Implicit Places using invariants and state equation in 2682 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3432 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 163/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 991 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 163/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (LEQ 1 s111) (LEQ 3 s111) (LEQ 1 (ADD s107 s108)) (LEQ 1 s52)), p0:(LEQ 1 s111)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 176 steps with 0 reset in 5 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-04 finished in 7645 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X((F(G(p0))||p1))))'
Support contains 4 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 42 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2022-05-15 08:52:10] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:10] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 08:52:12] [INFO ] Dead Transitions using invariants and state equation in 2116 ms found 0 transitions.
[2022-05-15 08:52:12] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:12] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 08:52:12] [INFO ] Implicit Places using invariants in 645 ms returned []
[2022-05-15 08:52:12] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:12] [INFO ] Computed 6 place invariants in 3 ms
[2022-05-15 08:52:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:52:15] [INFO ] Implicit Places using invariants and state equation in 2272 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2959 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 166/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 25 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 166/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s52 s54), p0:(LEQ s113 s109)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 1218 steps with 2 reset in 86 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-08 finished in 5426 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U p1)))'
Support contains 4 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 47 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2022-05-15 08:52:15] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:15] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 08:52:17] [INFO ] Dead Transitions using invariants and state equation in 1743 ms found 0 transitions.
[2022-05-15 08:52:17] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:17] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 08:52:17] [INFO ] Implicit Places using invariants in 737 ms returned []
[2022-05-15 08:52:17] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:17] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 08:52:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:52:19] [INFO ] Implicit Places using invariants and state equation in 2041 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2794 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 166/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 27 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 166/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(LEQ s113 s4), p0:(LEQ s73 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 2167 ms.
Product exploration explored 100000 steps with 50000 reset in 2083 ms.
Computed a total of 109 stabilizing places and 204 stable transitions
Graph (complete) has 7045 edges and 166 vertex of which 165 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.37 ms
Computed a total of 109 stabilizing places and 204 stable transitions
Detected a total of 109/166 stabilizing places and 204/5408 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), true, (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p1) (NOT p0))))
Knowledge based reduction with 8 factoid took 189 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-11 finished in 9250 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F(((p0 U p1)&&p2)))))'
Support contains 4 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 167 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 1246 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2022-05-15 08:52:25] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:25] [INFO ] Computed 6 place invariants in 5 ms
[2022-05-15 08:52:27] [INFO ] Dead Transitions using invariants and state equation in 1760 ms found 0 transitions.
[2022-05-15 08:52:27] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:27] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 08:52:28] [INFO ] Implicit Places using invariants in 661 ms returned []
[2022-05-15 08:52:28] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:28] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 08:52:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:52:31] [INFO ] Implicit Places using invariants and state equation in 3380 ms returned [52, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4056 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 165/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 955 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 165/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 145 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (NOT p2) (AND (NOT p1) (NOT p0))), acceptance={} source=0 dest: 1}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=0 dest: 2}], [{ cond=(OR (NOT p2) (AND (NOT p1) (NOT p0))), acceptance={0} source=1 dest: 1}, { cond=(AND p2 (NOT p1) p0), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(OR (LEQ 3 s53) (LEQ 3 s0)), p1:(GT 3 s53), p0:(LEQ s110 s151)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 406 steps with 0 reset in 11 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-12 finished in 8213 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(((p0 U p1)&&p2))))'
Support contains 7 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 28 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2022-05-15 08:52:32] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:32] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 08:52:34] [INFO ] Dead Transitions using invariants and state equation in 1682 ms found 0 transitions.
[2022-05-15 08:52:34] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:34] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 08:52:35] [INFO ] Implicit Places using invariants in 639 ms returned []
[2022-05-15 08:52:35] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:35] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 08:52:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:52:37] [INFO ] Implicit Places using invariants and state equation in 2610 ms returned []
Implicit Place search using SMT with State Equation took 3289 ms to find 0 implicit places.
[2022-05-15 08:52:37] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:37] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 08:52:39] [INFO ] Dead Transitions using invariants and state equation in 1554 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 167/168 places, 5408/5408 transitions.
Finished structural reductions, in 1 iterations. Remains : 167/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 117 ms :[(OR (NOT p1) (NOT p2)), (NOT p1), (OR (NOT p2) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 2}], [{ cond=(AND p2 (NOT p1) p0), acceptance={0} source=2 dest: 1}, { cond=(OR (NOT p2) (AND (NOT p1) (NOT p0))), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(GT s114 s133), p0:(LEQ s53 s54), p2:(OR (LEQ s115 s109) (GT s52 s109))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 412 steps with 1 reset in 11 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-13 finished in 6731 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 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 15 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 165 transition count 5407
Applied a total of 3 rules in 913 ms. Remains 165 /168 variables (removed 3) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 08:52:40] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:52:40] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 08:52:42] [INFO ] Dead Transitions using invariants and state equation in 1606 ms found 0 transitions.
[2022-05-15 08:52:42] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:52:42] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 08:52:42] [INFO ] Implicit Places using invariants in 681 ms returned []
[2022-05-15 08:52:42] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:52:42] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:52:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:52:45] [INFO ] Implicit Places using invariants and state equation in 2292 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3009 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 164/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 899 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 164/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-14 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 s52 s53)], 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 398 steps with 11 reset in 11 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-14 finished in 6543 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(((G(F(p0)) U X(X(G((X(p1)||p0)))))||G(p2))))'
Support contains 3 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 26 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2022-05-15 08:52:46] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:46] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-15 08:52:47] [INFO ] Dead Transitions using invariants and state equation in 1628 ms found 0 transitions.
[2022-05-15 08:52:47] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:47] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 08:52:48] [INFO ] Implicit Places using invariants in 675 ms returned []
[2022-05-15 08:52:48] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2022-05-15 08:52:48] [INFO ] Computed 6 place invariants in 3 ms
[2022-05-15 08:52:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:52:51] [INFO ] Implicit Places using invariants and state equation in 2763 ms returned [109]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3476 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 166/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 23 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 166/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 390 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 3}, { cond=p2, acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={0} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 6}, { cond=(NOT p1), acceptance={} source=4 dest: 7}], [{ cond=(NOT p2), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}, { cond=(AND p2 (NOT p0)), acceptance={} source=5 dest: 8}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}], [{ cond=(NOT p0), acceptance={} source=7 dest: 6}, { cond=true, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=8 dest: 6}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=8 dest: 7}, { cond=(AND p2 (NOT p1)), acceptance={} source=8 dest: 9}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=9 dest: 6}, { cond=(NOT p2), acceptance={} source=9 dest: 7}, { cond=p2, acceptance={} source=9 dest: 9}]], initial=0, aps=[p2:(LEQ 2 s52), p0:(LEQ s54 s52), p1:(LEQ 2 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 442 steps with 3 reset in 10 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-15 finished in 5617 ms.
All properties solved by simple procedures.
Total runtime 66727 ms.
BK_STOP 1652604771851
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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-V50P50N50"
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 2-4028"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V50P50N50, 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 r024-tall-165251918300267"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N50.tgz
mv BridgeAndVehicles-PT-V50P50N50 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 '
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 ;