fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r101-tall-167814475100219
Last Updated
May 14, 2023

About the Execution of ITS-Tools for DBSingleClientW-PT-d0m09

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
273.787 5766.00 11062.00 452.10 FTTFFFFFTFTFFTFT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814475100219.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DBSingleClientW-PT-d0m09, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475100219
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 6.5K Feb 26 15:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 15:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 15:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 15:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 15:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 26 15:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 15:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 15:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 119K 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 DBSingleClientW-PT-d0m09-LTLCardinality-00
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-01
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-02
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-03
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-04
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-05
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-06
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-07
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-08
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-09
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-10
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-11
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-12
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-13
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-14
FORMULA_NAME DBSingleClientW-PT-d0m09-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678238408829

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=DBSingleClientW-PT-d0m09
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-08 01:20:10] [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]
[2023-03-08 01:20:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 01:20:10] [INFO ] Load time of PNML (sax parser for PT used): 53 ms
[2023-03-08 01:20:10] [INFO ] Transformed 553 places.
[2023-03-08 01:20:10] [INFO ] Transformed 150 transitions.
[2023-03-08 01:20:10] [INFO ] Parsed PT model containing 553 places and 150 transitions and 600 arcs in 117 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 444 places in 1 ms
Reduce places removed 444 places and 0 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 5 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 150/150 transitions.
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 102 transition count 139
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 40 place count 80 transition count 100
Iterating global reduction 1 with 22 rules applied. Total rules applied 62 place count 80 transition count 100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 80 transition count 99
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 74 place count 69 transition count 88
Iterating global reduction 2 with 11 rules applied. Total rules applied 85 place count 69 transition count 88
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 69 transition count 86
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 90 place count 66 transition count 80
Iterating global reduction 3 with 3 rules applied. Total rules applied 93 place count 66 transition count 80
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 94 place count 66 transition count 79
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 96 place count 64 transition count 76
Iterating global reduction 4 with 2 rules applied. Total rules applied 98 place count 64 transition count 76
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 100 place count 62 transition count 74
Iterating global reduction 4 with 2 rules applied. Total rules applied 102 place count 62 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 104 place count 62 transition count 72
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 105 place count 61 transition count 71
Iterating global reduction 5 with 1 rules applied. Total rules applied 106 place count 61 transition count 71
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 107 place count 61 transition count 70
Applied a total of 107 rules in 35 ms. Remains 61 /109 variables (removed 48) and now considering 70/150 (removed 80) transitions.
// Phase 1: matrix 70 rows 61 cols
[2023-03-08 01:20:10] [INFO ] Computed 2 place invariants in 10 ms
[2023-03-08 01:20:10] [INFO ] Implicit Places using invariants in 170 ms returned []
[2023-03-08 01:20:10] [INFO ] Invariant cache hit.
[2023-03-08 01:20:10] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 01:20:10] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 417 ms to find 0 implicit places.
[2023-03-08 01:20:10] [INFO ] Invariant cache hit.
[2023-03-08 01:20:11] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 61/109 places, 70/150 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 501 ms. Remains : 61/109 places, 70/150 transitions.
Support contains 5 out of 61 places after structural reductions.
[2023-03-08 01:20:11] [INFO ] Flatten gal took : 25 ms
[2023-03-08 01:20:11] [INFO ] Flatten gal took : 11 ms
[2023-03-08 01:20:11] [INFO ] Input system was already deterministic with 70 transitions.
Incomplete random walk after 10000 steps, including 2293 resets, run finished after 233 ms. (steps per millisecond=42 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 1007 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 1037 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 1053 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :1
Running SMT prover for 2 properties.
[2023-03-08 01:20:11] [INFO ] Invariant cache hit.
[2023-03-08 01:20:11] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-08 01:20:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 6 ms returned sat
[2023-03-08 01:20:12] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 4 ms returned sat
[2023-03-08 01:20:12] [INFO ] After 35ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-08 01:20:12] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 01:20:12] [INFO ] After 9ms SMT Verify possible using 24 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-08 01:20:12] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-08 01:20:12] [INFO ] After 157ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 4 ms.
Support contains 3 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 70/70 transitions.
Graph (complete) has 178 edges and 61 vertex of which 60 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 60 transition count 69
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 59 transition count 68
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 59 transition count 68
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 59 transition count 67
Applied a total of 5 rules in 23 ms. Remains 59 /61 variables (removed 2) and now considering 67/70 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 59/61 places, 67/70 transitions.
Incomplete random walk after 10000 steps, including 2280 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 1045 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 1063 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 2) seen :0
Finished probabilistic random walk after 18321 steps, run visited all 2 properties in 50 ms. (steps per millisecond=366 )
Probabilistic random walk after 18321 steps, saw 8039 distinct states, run finished after 50 ms. (steps per millisecond=366 ) properties seen :2
Computed a total of 5 stabilizing places and 10 stable transitions
Graph (complete) has 196 edges and 61 vertex of which 60 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 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 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 70/70 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 59 transition count 66
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 59 transition count 66
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 59 transition count 65
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 58 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 58 transition count 64
Applied a total of 7 rules in 5 ms. Remains 58 /61 variables (removed 3) and now considering 64/70 (removed 6) transitions.
// Phase 1: matrix 64 rows 58 cols
[2023-03-08 01:20:12] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-08 01:20:12] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-08 01:20:12] [INFO ] Invariant cache hit.
[2023-03-08 01:20:12] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-08 01:20:12] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2023-03-08 01:20:12] [INFO ] Invariant cache hit.
[2023-03-08 01:20:12] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 58/61 places, 64/70 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 224 ms. Remains : 58/61 places, 64/70 transitions.
Stuttering acceptance computed with spot in 232 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d0m09-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:(GT s29 0)], 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 3 ms.
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DBSingleClientW-PT-d0m09-LTLCardinality-00 finished in 512 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))'
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 61/61 places, 70/70 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 60 transition count 67
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 60 transition count 67
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 59 transition count 66
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 59 transition count 66
Applied a total of 4 rules in 14 ms. Remains 59 /61 variables (removed 2) and now considering 66/70 (removed 4) transitions.
// Phase 1: matrix 66 rows 59 cols
[2023-03-08 01:20:13] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-08 01:20:13] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-08 01:20:13] [INFO ] Invariant cache hit.
[2023-03-08 01:20:13] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-08 01:20:13] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2023-03-08 01:20:13] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 01:20:13] [INFO ] Invariant cache hit.
[2023-03-08 01:20:13] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/61 places, 66/70 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 186 ms. Remains : 59/61 places, 66/70 transitions.
Initial state reduction rules removed 1 formulas.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d0m09-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s15)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Initial state of product has no viable successors after 0 steps with 0 reset in 0 ms.
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-01 TRUE TECHNIQUES STUTTER_TEST
Treatment of property DBSingleClientW-PT-d0m09-LTLCardinality-01 finished in 236 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&F(p1)))'
Support contains 3 out of 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 70/70 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 60 transition count 69
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 60 transition count 69
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 60 transition count 68
Applied a total of 3 rules in 7 ms. Remains 60 /61 variables (removed 1) and now considering 68/70 (removed 2) transitions.
// Phase 1: matrix 68 rows 60 cols
[2023-03-08 01:20:13] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-08 01:20:13] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-08 01:20:13] [INFO ] Invariant cache hit.
[2023-03-08 01:20:13] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 01:20:13] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
[2023-03-08 01:20:13] [INFO ] Invariant cache hit.
[2023-03-08 01:20:13] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 60/61 places, 68/70 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 179 ms. Remains : 60/61 places, 68/70 transitions.
Stuttering acceptance computed with spot in 142 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : DBSingleClientW-PT-d0m09-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ 2 s56), p0:(GT s38 s53)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 1 ms.
FORMULA DBSingleClientW-PT-d0m09-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DBSingleClientW-PT-d0m09-LTLCardinality-05 finished in 340 ms.
All properties solved by simple procedures.
Total runtime 3382 ms.

BK_STOP 1678238414595

--------------------
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_1.0.0.202303021504.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="DBSingleClientW-PT-d0m09"
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 DBSingleClientW-PT-d0m09, 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 r101-tall-167814475100219"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d0m09.tgz
mv DBSingleClientW-PT-d0m09 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 ;