Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r461-smll-171701123200247.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ViralEpidemic-PT-S16D2C4A01, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r461-smll-171701123200247
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 672K
-rw-r--r-- 1 mcc users 8.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K May 19 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 19 16:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 23 08:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 08:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 04:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 12 04:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 04:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 12 04:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 11 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 187K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-00
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-01
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-02
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-03
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-04
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-05
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-06
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-07
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-08
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-09
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-10
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-11
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-12
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-13
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-14
FORMULA_NAME ViralEpidemic-PT-S16D2C4A01-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717233187631

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=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S16D2C4A01
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-06-01 09:13:10] [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]
[2024-06-01 09:13:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 09:13:10] [INFO ] Load time of PNML (sax parser for PT used): 122 ms
[2024-06-01 09:13:10] [INFO ] Transformed 307 places.
[2024-06-01 09:13:10] [INFO ] Transformed 561 transitions.
[2024-06-01 09:13:10] [INFO ] Parsed PT model containing 307 places and 561 transitions and 1377 arcs in 224 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 51 out of 307 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 307/307 places, 561/561 transitions.
Discarding 208 places :
Symmetric choice reduction at 0 with 208 rule applications. Total rules 208 place count 99 transition count 120
Iterating global reduction 0 with 208 rules applied. Total rules applied 416 place count 99 transition count 120
Applied a total of 416 rules in 61 ms. Remains 99 /307 variables (removed 208) and now considering 120/561 (removed 441) transitions.
// Phase 1: matrix 120 rows 99 cols
[2024-06-01 09:13:11] [INFO ] Computed 1 invariants in 22 ms
[2024-06-01 09:13:11] [INFO ] Implicit Places using invariants in 245 ms returned []
[2024-06-01 09:13:11] [INFO ] Invariant cache hit.
[2024-06-01 09:13:11] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
[2024-06-01 09:13:11] [INFO ] Invariant cache hit.
[2024-06-01 09:13:11] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 99/307 places, 120/561 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 684 ms. Remains : 99/307 places, 120/561 transitions.
Support contains 51 out of 99 places after structural reductions.
[2024-06-01 09:13:11] [INFO ] Flatten gal took : 50 ms
[2024-06-01 09:13:11] [INFO ] Flatten gal took : 23 ms
[2024-06-01 09:13:12] [INFO ] Input system was already deterministic with 120 transitions.
Support contains 47 out of 99 places (down from 51) after GAL structural reductions.
Incomplete random walk after 10001 steps, including 112 resets, run finished after 430 ms. (steps per millisecond=23 ) properties (out of 28) seen :25
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-06-01 09:13:12] [INFO ] Invariant cache hit.
[2024-06-01 09:13:12] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 2 ms returned sat
[2024-06-01 09:13:12] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 11 simplifications.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 99 stabilizing places and 120 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 99 transition count 120
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 99 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 99/99 places, 120/120 transitions.
Graph (complete) has 77 edges and 99 vertex of which 33 are kept as prefixes of interest. Removing 66 places using SCC suffix rule.2 ms
Discarding 66 places :
Also discarding 57 output transitions
Drop transitions removed 57 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 23 place count 10 transition count 10
Iterating global reduction 0 with 22 rules applied. Total rules applied 45 place count 10 transition count 10
Applied a total of 45 rules in 10 ms. Remains 10 /99 variables (removed 89) and now considering 10/120 (removed 110) transitions.
// Phase 1: matrix 10 rows 10 cols
[2024-06-01 09:13:13] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 09:13:13] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-06-01 09:13:13] [INFO ] Invariant cache hit.
[2024-06-01 09:13:13] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2024-06-01 09:13:13] [INFO ] Redundant transitions in 0 ms returned []
[2024-06-01 09:13:13] [INFO ] Invariant cache hit.
[2024-06-01 09:13:13] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/99 places, 10/120 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 133 ms. Remains : 10/99 places, 10/120 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 244 ms :[(NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A01-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s9 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 390 steps with 16 reset in 8 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A01-LTLCardinality-01 finished in 471 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U G((F(p1) U p2))))'
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 99/99 places, 120/120 transitions.
Graph (complete) has 77 edges and 99 vertex of which 45 are kept as prefixes of interest. Removing 54 places using SCC suffix rule.0 ms
Discarding 54 places :
Also discarding 47 output transitions
Drop transitions removed 47 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 27 place count 18 transition count 18
Iterating global reduction 0 with 26 rules applied. Total rules applied 53 place count 18 transition count 18
Applied a total of 53 rules in 5 ms. Remains 18 /99 variables (removed 81) and now considering 18/120 (removed 102) transitions.
// Phase 1: matrix 18 rows 18 cols
[2024-06-01 09:13:13] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 09:13:13] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-06-01 09:13:13] [INFO ] Invariant cache hit.
[2024-06-01 09:13:13] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2024-06-01 09:13:13] [INFO ] Redundant transitions in 1 ms returned []
[2024-06-01 09:13:13] [INFO ] Invariant cache hit.
[2024-06-01 09:13:13] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 18/99 places, 18/120 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 167 ms. Remains : 18/99 places, 18/120 transitions.
Stuttering acceptance computed with spot in 433 ms :[(NOT p2), (NOT p1), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p0) p2), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A01-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 5}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=5 dest: 4}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=5 dest: 5}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=5 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p2) p0), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=7 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(LEQ s4 s13), p2:(LEQ 1 s13), p1:(OR (LEQ 1 s17) (GT 1 s9))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 33 steps with 2 reset in 1 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A01-LTLCardinality-02 finished in 625 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 99 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 99/99 places, 120/120 transitions.
Graph (complete) has 77 edges and 99 vertex of which 35 are kept as prefixes of interest. Removing 64 places using SCC suffix rule.1 ms
Discarding 64 places :
Also discarding 56 output transitions
Drop transitions removed 56 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 21 place count 14 transition count 14
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 14 transition count 14
Applied a total of 41 rules in 4 ms. Remains 14 /99 variables (removed 85) and now considering 14/120 (removed 106) transitions.
// Phase 1: matrix 14 rows 14 cols
[2024-06-01 09:13:14] [INFO ] Computed 0 invariants in 2 ms
[2024-06-01 09:13:14] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-06-01 09:13:14] [INFO ] Invariant cache hit.
[2024-06-01 09:13:14] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2024-06-01 09:13:14] [INFO ] Redundant transitions in 0 ms returned []
[2024-06-01 09:13:14] [INFO ] Invariant cache hit.
[2024-06-01 09:13:14] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 14/99 places, 14/120 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 120 ms. Remains : 14/99 places, 14/120 transitions.
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A01-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ s13 s2) (LEQ 1 s9))], 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 816 steps with 29 reset in 7 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A01-LTLCardinality-03 finished in 242 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&X((G(p1)||(p1&&F(p2)))))))'
Support contains 5 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 120/120 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 55 transition count 55
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 55 transition count 55
Applied a total of 88 rules in 4 ms. Remains 55 /99 variables (removed 44) and now considering 55/120 (removed 65) transitions.
// Phase 1: matrix 55 rows 55 cols
[2024-06-01 09:13:14] [INFO ] Computed 1 invariants in 4 ms
[2024-06-01 09:13:14] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-06-01 09:13:14] [INFO ] Invariant cache hit.
[2024-06-01 09:13:14] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2024-06-01 09:13:14] [INFO ] Invariant cache hit.
[2024-06-01 09:13:14] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/99 places, 55/120 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 196 ms. Remains : 55/99 places, 55/120 transitions.
Stuttering acceptance computed with spot in 333 ms :[true, (OR (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A01-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p2), acceptance={0} source=1 dest: 6}], [{ cond=true, acceptance={} source=2 dest: 5}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND p0 p1 p2), acceptance={} source=3 dest: 6}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=4 dest: 4}, { cond=(AND p0 p2), acceptance={} source=4 dest: 6}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=p0, acceptance={} source=5 dest: 3}], [{ cond=(NOT p0), acceptance={} source=6 dest: 0}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=2, aps=[p0:(GT s25 s41), p2:(LEQ s45 s23), p1:(LEQ 1 s17)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A01-LTLCardinality-05 finished in 560 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(G(!p0))))'
Support contains 2 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 120/120 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 52 transition count 51
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 52 transition count 51
Applied a total of 94 rules in 4 ms. Remains 52 /99 variables (removed 47) and now considering 51/120 (removed 69) transitions.
// Phase 1: matrix 51 rows 52 cols
[2024-06-01 09:13:15] [INFO ] Computed 1 invariants in 1 ms
[2024-06-01 09:13:15] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-06-01 09:13:15] [INFO ] Invariant cache hit.
[2024-06-01 09:13:15] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2024-06-01 09:13:15] [INFO ] Invariant cache hit.
[2024-06-01 09:13:15] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/99 places, 51/120 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 192 ms. Remains : 52/99 places, 51/120 transitions.
Stuttering acceptance computed with spot in 218 ms :[true, p0, (NOT p0), false, false]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A01-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 1}, { cond=p0, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(LEQ s23 s48)], 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 110 steps with 1 reset in 1 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A01-LTLCardinality-07 finished in 425 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(X(p1))))))'
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 120/120 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 54 transition count 53
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 54 transition count 53
Applied a total of 90 rules in 4 ms. Remains 54 /99 variables (removed 45) and now considering 53/120 (removed 67) transitions.
// Phase 1: matrix 53 rows 54 cols
[2024-06-01 09:13:15] [INFO ] Computed 1 invariants in 7 ms
[2024-06-01 09:13:15] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-06-01 09:13:15] [INFO ] Invariant cache hit.
[2024-06-01 09:13:15] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
[2024-06-01 09:13:15] [INFO ] Invariant cache hit.
[2024-06-01 09:13:15] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/99 places, 53/120 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 221 ms. Remains : 54/99 places, 53/120 transitions.
Stuttering acceptance computed with spot in 179 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A01-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}]], initial=0, aps=[p0:(GT s17 s22), p1:(GT s41 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][false, false, false, false]]
Stuttering criterion allowed to conclude after 391 steps with 27 reset in 3 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A01-LTLCardinality-09 finished in 424 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&G(F(!p1))) U (G((G(p0)||(p0&&G(F(!p1)))))||((G(p0)||(p0&&G(F(!p1))))&&X(X(X(G(p2))))))))'
Support contains 6 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 120/120 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 56 transition count 70
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 56 transition count 70
Applied a total of 86 rules in 4 ms. Remains 56 /99 variables (removed 43) and now considering 70/120 (removed 50) transitions.
// Phase 1: matrix 70 rows 56 cols
[2024-06-01 09:13:15] [INFO ] Computed 1 invariants in 1 ms
[2024-06-01 09:13:15] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-06-01 09:13:15] [INFO ] Invariant cache hit.
[2024-06-01 09:13:16] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
[2024-06-01 09:13:16] [INFO ] Invariant cache hit.
[2024-06-01 09:13:16] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 56/99 places, 70/120 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 243 ms. Remains : 56/99 places, 70/120 transitions.
Stuttering acceptance computed with spot in 312 ms :[(NOT p0), true, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), p1, p1, (NOT p2), (NOT p2)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A01-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=p1, acceptance={0} source=3 dest: 3}], [{ cond=p1, acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=(NOT p2), acceptance={} source=6 dest: 1}, { cond=p2, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(GT 1 s45), p1:(OR (GT s38 s0) (LEQ s49 s12)), p2:(GT 1 s19)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 161 steps with 1 reset in 1 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A01-LTLCardinality-13 finished in 605 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 99 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 99/99 places, 120/120 transitions.
Graph (complete) has 77 edges and 99 vertex of which 12 are kept as prefixes of interest. Removing 87 places using SCC suffix rule.0 ms
Discarding 87 places :
Also discarding 79 output transitions
Drop transitions removed 79 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 23 place count 11 transition count 18
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 28 place count 6 transition count 7
Iterating global reduction 1 with 5 rules applied. Total rules applied 33 place count 6 transition count 7
Applied a total of 33 rules in 4 ms. Remains 6 /99 variables (removed 93) and now considering 7/120 (removed 113) transitions.
// Phase 1: matrix 7 rows 6 cols
[2024-06-01 09:13:16] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:13:16] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-06-01 09:13:16] [INFO ] Invariant cache hit.
[2024-06-01 09:13:16] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-06-01 09:13:16] [INFO ] Redundant transitions in 25 ms returned [2]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 6 rows 6 cols
[2024-06-01 09:13:16] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:13:16] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6/99 places, 6/120 transitions.
Graph (complete) has 2 edges and 6 vertex of which 5 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Applied a total of 1 rules in 3 ms. Remains 5 /6 variables (removed 1) and now considering 5/6 (removed 1) transitions.
// Phase 1: matrix 5 rows 5 cols
[2024-06-01 09:13:16] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:13:16] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-06-01 09:13:16] [INFO ] Invariant cache hit.
[2024-06-01 09:13:16] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 5/99 places, 5/120 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 171 ms. Remains : 5/99 places, 5/120 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A01-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 139 steps with 13 reset in 1 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A01-LTLCardinality-14 finished in 235 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&G((p0 U X((p1||G(!p1)))))))'
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 120/120 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 54 transition count 53
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 54 transition count 53
Applied a total of 90 rules in 7 ms. Remains 54 /99 variables (removed 45) and now considering 53/120 (removed 67) transitions.
// Phase 1: matrix 53 rows 54 cols
[2024-06-01 09:13:16] [INFO ] Computed 1 invariants in 2 ms
[2024-06-01 09:13:16] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-06-01 09:13:16] [INFO ] Invariant cache hit.
[2024-06-01 09:13:16] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
[2024-06-01 09:13:16] [INFO ] Invariant cache hit.
[2024-06-01 09:13:16] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/99 places, 53/120 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 253 ms. Remains : 54/99 places, 53/120 transitions.
Stuttering acceptance computed with spot in 280 ms :[(NOT p0), (NOT p0), false, false, p1, true]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A01-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 4}, { cond=p1, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ s4 s27), p1:(LEQ s41 s40)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 77 steps with 0 reset in 3 ms.
FORMULA ViralEpidemic-PT-S16D2C4A01-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A01-LTLCardinality-15 finished in 567 ms.
All properties solved by simple procedures.
Total runtime 6830 ms.

BK_STOP 1717233198318

--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="ViralEpidemic-PT-S16D2C4A01"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ViralEpidemic-PT-S16D2C4A01, 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 r461-smll-171701123200247"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S16D2C4A01.tgz
mv ViralEpidemic-PT-S16D2C4A01 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 ;