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.r133-smll-167819411200531.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 DoubleLock-PT-p2s1, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-167819411200531
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 6.1K Feb 25 14:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 25 14:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 14:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 14:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 14:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Feb 25 14:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 14:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Feb 25 14:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 97K 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 DoubleLock-PT-p2s1-LTLCardinality-00
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-01
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-02
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-03
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-04
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-05
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-06
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-07
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-08
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-09
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-10
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-11
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-12
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-13
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-14
FORMULA_NAME DoubleLock-PT-p2s1-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678573898066

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=DoubleLock-PT-p2s1
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-11 22:31:41] [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]
[2023-03-11 22:31:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 22:31:41] [INFO ] Load time of PNML (sax parser for PT used): 222 ms
[2023-03-11 22:31:41] [INFO ] Transformed 64 places.
[2023-03-11 22:31:41] [INFO ] Transformed 212 transitions.
[2023-03-11 22:31:41] [INFO ] Parsed PT model containing 64 places and 212 transitions and 860 arcs in 365 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 8 transitions.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p2s1-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p2s1-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p2s1-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 56 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 204/204 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 54 transition count 204
Applied a total of 2 rules in 28 ms. Remains 54 /56 variables (removed 2) and now considering 204/204 (removed 0) transitions.
[2023-03-11 22:31:41] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
// Phase 1: matrix 152 rows 54 cols
[2023-03-11 22:31:41] [INFO ] Computed 3 place invariants in 11 ms
[2023-03-11 22:31:42] [INFO ] Implicit Places using invariants in 313 ms returned []
[2023-03-11 22:31:42] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
[2023-03-11 22:31:42] [INFO ] Invariant cache hit.
[2023-03-11 22:31:42] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-11 22:31:42] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 603 ms to find 0 implicit places.
[2023-03-11 22:31:42] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
[2023-03-11 22:31:42] [INFO ] Invariant cache hit.
[2023-03-11 22:31:42] [INFO ] Dead Transitions using invariants and state equation in 318 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/56 places, 204/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 954 ms. Remains : 54/56 places, 204/204 transitions.
Support contains 31 out of 54 places after structural reductions.
[2023-03-11 22:31:42] [INFO ] Flatten gal took : 78 ms
[2023-03-11 22:31:42] [INFO ] Flatten gal took : 32 ms
[2023-03-11 22:31:43] [INFO ] Input system was already deterministic with 204 transitions.
Support contains 30 out of 54 places (down from 31) after GAL structural reductions.
Incomplete random walk after 10003 steps, including 49 resets, run finished after 540 ms. (steps per millisecond=18 ) properties (out of 26) seen :24
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-11 22:31:43] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
[2023-03-11 22:31:43] [INFO ] Invariant cache hit.
[2023-03-11 22:31:43] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-11 22:31:43] [INFO ] After 90ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 4 stabilizing places and 24 stable transitions
Graph (complete) has 414 edges and 54 vertex of which 52 are kept as prefixes of interest. Removing 2 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' '!(F(p0))'
Support contains 3 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Graph (complete) has 414 edges and 54 vertex of which 52 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 51 transition count 200
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 51 transition count 200
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 4 place count 50 transition count 196
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 50 transition count 196
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6 place count 49 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 49 transition count 192
Applied a total of 7 rules in 53 ms. Remains 49 /54 variables (removed 5) and now considering 192/204 (removed 12) transitions.
[2023-03-11 22:31:44] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
// Phase 1: matrix 143 rows 49 cols
[2023-03-11 22:31:44] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-11 22:31:44] [INFO ] Implicit Places using invariants in 86 ms returned []
[2023-03-11 22:31:44] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:44] [INFO ] Invariant cache hit.
[2023-03-11 22:31:44] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-11 22:31:44] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 283 ms to find 0 implicit places.
[2023-03-11 22:31:44] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-11 22:31:44] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:44] [INFO ] Invariant cache hit.
[2023-03-11 22:31:44] [INFO ] Dead Transitions using invariants and state equation in 202 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/54 places, 192/204 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 577 ms. Remains : 49/54 places, 192/204 transitions.
Stuttering acceptance computed with spot in 224 ms :[(NOT p0)]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LEQ s35 0) (LEQ 3 s12) (LEQ 2 s33))], 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]]
Stuttering criterion allowed to conclude after 59 steps with 0 reset in 5 ms.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-01 finished in 888 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)&&(G(p1)||F(p2))))))'
Support contains 5 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 204
Applied a total of 2 rules in 4 ms. Remains 52 /54 variables (removed 2) and now considering 204/204 (removed 0) transitions.
[2023-03-11 22:31:45] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
// Phase 1: matrix 152 rows 52 cols
[2023-03-11 22:31:45] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-11 22:31:45] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-11 22:31:45] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
[2023-03-11 22:31:45] [INFO ] Invariant cache hit.
[2023-03-11 22:31:45] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-11 22:31:45] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 261 ms to find 0 implicit places.
[2023-03-11 22:31:45] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
[2023-03-11 22:31:45] [INFO ] Invariant cache hit.
[2023-03-11 22:31:45] [INFO ] Dead Transitions using invariants and state equation in 179 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/54 places, 204/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 446 ms. Remains : 52/54 places, 204/204 transitions.
Stuttering acceptance computed with spot in 349 ms :[true, (OR (NOT p0) (NOT p2)), (NOT p0), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-03 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: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=5 dest: 1}, { cond=(AND p0 p2), acceptance={} source=5 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=5 dest: 5}]], initial=3, aps=[p0:(LEQ 3 s24), p2:(LEQ s50 s25), p1:(LEQ s40 s11)], 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][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-03 finished in 831 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0)) U (X((p0 U p2))||p1))))'
Support contains 4 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 53 transition count 204
Applied a total of 1 rules in 5 ms. Remains 53 /54 variables (removed 1) and now considering 204/204 (removed 0) transitions.
[2023-03-11 22:31:45] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
// Phase 1: matrix 152 rows 53 cols
[2023-03-11 22:31:45] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-11 22:31:46] [INFO ] Implicit Places using invariants in 130 ms returned []
[2023-03-11 22:31:46] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
[2023-03-11 22:31:46] [INFO ] Invariant cache hit.
[2023-03-11 22:31:46] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-11 22:31:46] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 354 ms to find 0 implicit places.
[2023-03-11 22:31:46] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
[2023-03-11 22:31:46] [INFO ] Invariant cache hit.
[2023-03-11 22:31:46] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/54 places, 204/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 504 ms. Remains : 53/54 places, 204/204 transitions.
Stuttering acceptance computed with spot in 413 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 3}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(OR (LEQ s51 s43) (LEQ s24 0) (LEQ 3 s38)), p2:(AND (LEQ s51 s43) (LEQ 3 s38)), p0:(LEQ s51 s43)], 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]]
Product exploration explored 100000 steps with 50000 reset in 557 ms.
Product exploration explored 100000 steps with 50000 reset in 393 ms.
Computed a total of 4 stabilizing places and 24 stable transitions
Graph (complete) has 409 edges and 53 vertex of which 52 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND p1 (NOT p2) p0), (X p1), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 5 factoid took 104 ms. Reduced automaton from 6 states, 11 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DoubleLock-PT-p2s1-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-06 finished in 2015 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(F((p0||(p1 U (p2||G(p1))))))))'
Support contains 5 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 204
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 51 transition count 200
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 51 transition count 200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 50 transition count 196
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 50 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 49 transition count 192
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 49 transition count 192
Applied a total of 8 rules in 11 ms. Remains 49 /54 variables (removed 5) and now considering 192/204 (removed 12) transitions.
[2023-03-11 22:31:47] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
// Phase 1: matrix 143 rows 49 cols
[2023-03-11 22:31:47] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-11 22:31:48] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-11 22:31:48] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:48] [INFO ] Invariant cache hit.
[2023-03-11 22:31:48] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-11 22:31:48] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2023-03-11 22:31:48] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:48] [INFO ] Invariant cache hit.
[2023-03-11 22:31:48] [INFO ] Dead Transitions using invariants and state equation in 124 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/54 places, 192/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 321 ms. Remains : 49/54 places, 192/204 transitions.
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT s11 s10), p2:(AND (GT s43 s20) (GT s43 s30)), p1:(GT s43 s30)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 566 steps with 18 reset in 5 ms.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-07 finished in 485 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(p1))))'
Support contains 3 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Graph (complete) has 414 edges and 54 vertex of which 52 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 51 transition count 200
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 51 transition count 200
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 4 place count 50 transition count 196
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 50 transition count 196
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6 place count 49 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 49 transition count 192
Applied a total of 7 rules in 23 ms. Remains 49 /54 variables (removed 5) and now considering 192/204 (removed 12) transitions.
[2023-03-11 22:31:48] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:48] [INFO ] Invariant cache hit.
[2023-03-11 22:31:48] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-11 22:31:48] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:48] [INFO ] Invariant cache hit.
[2023-03-11 22:31:48] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-11 22:31:48] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 236 ms to find 0 implicit places.
[2023-03-11 22:31:48] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-11 22:31:48] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:48] [INFO ] Invariant cache hit.
[2023-03-11 22:31:48] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/54 places, 192/204 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 443 ms. Remains : 49/54 places, 192/204 transitions.
Stuttering acceptance computed with spot in 54 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s44), p1:(LEQ s23 s5)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 685 reset in 440 ms.
Product exploration explored 100000 steps with 709 reset in 349 ms.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 372 ms. Reduced automaton from 1 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10001 steps, including 58 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 22:31:50] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:50] [INFO ] Invariant cache hit.
[2023-03-11 22:31:50] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 22:31:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-11 22:31:50] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-11 22:31:50] [INFO ] After 113ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND p0 (NOT p1))))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 p1)), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 10 factoid took 532 ms. Reduced automaton from 1 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p1)]
Support contains 2 out of 49 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 49/49 places, 192/192 transitions.
Applied a total of 0 rules in 14 ms. Remains 49 /49 variables (removed 0) and now considering 192/192 (removed 0) transitions.
[2023-03-11 22:31:51] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:51] [INFO ] Invariant cache hit.
[2023-03-11 22:31:51] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-11 22:31:51] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:51] [INFO ] Invariant cache hit.
[2023-03-11 22:31:51] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-11 22:31:51] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 348 ms to find 0 implicit places.
[2023-03-11 22:31:51] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-11 22:31:51] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:51] [INFO ] Invariant cache hit.
[2023-03-11 22:31:51] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 568 ms. Remains : 49/49 places, 192/192 transitions.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 303 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p1)]
Finished random walk after 76 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=38 )
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 193 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 55 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p1)]
Product exploration explored 100000 steps with 702 reset in 647 ms.
Product exploration explored 100000 steps with 710 reset in 546 ms.
Built C files in :
/tmp/ltsmin13623435783686824578
[2023-03-11 22:31:53] [INFO ] Computing symmetric may disable matrix : 192 transitions.
[2023-03-11 22:31:53] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:31:53] [INFO ] Computing symmetric may enable matrix : 192 transitions.
[2023-03-11 22:31:53] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:31:53] [INFO ] Computing Do-Not-Accords matrix : 192 transitions.
[2023-03-11 22:31:53] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:31:53] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13623435783686824578
Running compilation step : cd /tmp/ltsmin13623435783686824578;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 964 ms.
Running link step : cd /tmp/ltsmin13623435783686824578;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin13623435783686824578;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8482842639767102027.hoa' '--buchi-type=spotba'
LTSmin run took 654 ms.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-08 finished in 6921 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(p1)))'
Support contains 2 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 204
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 51 transition count 200
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 51 transition count 200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 50 transition count 196
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 50 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 49 transition count 192
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 49 transition count 192
Applied a total of 8 rules in 11 ms. Remains 49 /54 variables (removed 5) and now considering 192/204 (removed 12) transitions.
[2023-03-11 22:31:55] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:55] [INFO ] Invariant cache hit.
[2023-03-11 22:31:55] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-11 22:31:55] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:55] [INFO ] Invariant cache hit.
[2023-03-11 22:31:55] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-11 22:31:55] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
[2023-03-11 22:31:55] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:55] [INFO ] Invariant cache hit.
[2023-03-11 22:31:55] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/54 places, 192/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 312 ms. Remains : 49/54 places, 192/204 transitions.
Stuttering acceptance computed with spot in 174 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(LEQ 2 s24), p0:(LEQ s13 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, 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 1 steps with 0 reset in 0 ms.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-09 finished in 506 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0&&X((p0 U (p1||G(p0))))))))'
Support contains 3 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 204
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 51 transition count 200
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 51 transition count 200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 50 transition count 196
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 50 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 49 transition count 192
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 49 transition count 192
Applied a total of 8 rules in 13 ms. Remains 49 /54 variables (removed 5) and now considering 192/204 (removed 12) transitions.
[2023-03-11 22:31:55] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:55] [INFO ] Invariant cache hit.
[2023-03-11 22:31:55] [INFO ] Implicit Places using invariants in 85 ms returned []
[2023-03-11 22:31:55] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:55] [INFO ] Invariant cache hit.
[2023-03-11 22:31:56] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-11 22:31:56] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 265 ms to find 0 implicit places.
[2023-03-11 22:31:56] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:31:56] [INFO ] Invariant cache hit.
[2023-03-11 22:31:56] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/54 places, 192/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 469 ms. Remains : 49/54 places, 192/204 transitions.
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(GT s23 s33), p1:(GT 3 s28)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 188 steps with 1 reset in 1 ms.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-10 finished in 632 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Graph (complete) has 414 edges and 54 vertex of which 52 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 51 transition count 200
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 51 transition count 200
Applied a total of 3 rules in 22 ms. Remains 51 /54 variables (removed 3) and now considering 200/204 (removed 4) transitions.
[2023-03-11 22:31:56] [INFO ] Flow matrix only has 148 transitions (discarded 52 similar events)
// Phase 1: matrix 148 rows 51 cols
[2023-03-11 22:31:56] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-11 22:31:56] [INFO ] Implicit Places using invariants in 111 ms returned []
[2023-03-11 22:31:56] [INFO ] Flow matrix only has 148 transitions (discarded 52 similar events)
[2023-03-11 22:31:56] [INFO ] Invariant cache hit.
[2023-03-11 22:31:56] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-11 22:31:56] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2023-03-11 22:31:56] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-11 22:31:56] [INFO ] Flow matrix only has 148 transitions (discarded 52 similar events)
[2023-03-11 22:31:56] [INFO ] Invariant cache hit.
[2023-03-11 22:31:56] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 51/54 places, 200/204 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 451 ms. Remains : 51/54 places, 200/204 transitions.
Stuttering acceptance computed with spot in 213 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-11 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:(LEQ s49 s44)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1018 reset in 248 ms.
Product exploration explored 100000 steps with 1010 reset in 214 ms.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 133 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Finished random walk after 132 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=66 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 154 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 51 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 51/51 places, 200/200 transitions.
Applied a total of 0 rules in 8 ms. Remains 51 /51 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2023-03-11 22:31:58] [INFO ] Flow matrix only has 148 transitions (discarded 52 similar events)
[2023-03-11 22:31:58] [INFO ] Invariant cache hit.
[2023-03-11 22:31:58] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-11 22:31:58] [INFO ] Flow matrix only has 148 transitions (discarded 52 similar events)
[2023-03-11 22:31:58] [INFO ] Invariant cache hit.
[2023-03-11 22:31:58] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-11 22:31:58] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
[2023-03-11 22:31:58] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-11 22:31:58] [INFO ] Flow matrix only has 148 transitions (discarded 52 similar events)
[2023-03-11 22:31:58] [INFO ] Invariant cache hit.
[2023-03-11 22:31:58] [INFO ] Dead Transitions using invariants and state equation in 159 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 410 ms. Remains : 51/51 places, 200/200 transitions.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Finished random walk after 141 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=141 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 171 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 993 reset in 342 ms.
Product exploration explored 100000 steps with 1011 reset in 368 ms.
Built C files in :
/tmp/ltsmin11997113615026840213
[2023-03-11 22:32:00] [INFO ] Computing symmetric may disable matrix : 200 transitions.
[2023-03-11 22:32:00] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:32:00] [INFO ] Computing symmetric may enable matrix : 200 transitions.
[2023-03-11 22:32:00] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:32:00] [INFO ] Computing Do-Not-Accords matrix : 200 transitions.
[2023-03-11 22:32:00] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:32:00] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11997113615026840213
Running compilation step : cd /tmp/ltsmin11997113615026840213;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 594 ms.
Running link step : cd /tmp/ltsmin11997113615026840213;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin11997113615026840213;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased26741063706447344.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 51 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 51/51 places, 200/200 transitions.
Applied a total of 0 rules in 7 ms. Remains 51 /51 variables (removed 0) and now considering 200/200 (removed 0) transitions.
[2023-03-11 22:32:15] [INFO ] Flow matrix only has 148 transitions (discarded 52 similar events)
[2023-03-11 22:32:15] [INFO ] Invariant cache hit.
[2023-03-11 22:32:15] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-11 22:32:15] [INFO ] Flow matrix only has 148 transitions (discarded 52 similar events)
[2023-03-11 22:32:15] [INFO ] Invariant cache hit.
[2023-03-11 22:32:15] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-11 22:32:15] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2023-03-11 22:32:15] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-11 22:32:15] [INFO ] Flow matrix only has 148 transitions (discarded 52 similar events)
[2023-03-11 22:32:15] [INFO ] Invariant cache hit.
[2023-03-11 22:32:15] [INFO ] Dead Transitions using invariants and state equation in 192 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 434 ms. Remains : 51/51 places, 200/200 transitions.
Built C files in :
/tmp/ltsmin241698282327763335
[2023-03-11 22:32:15] [INFO ] Computing symmetric may disable matrix : 200 transitions.
[2023-03-11 22:32:15] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:32:15] [INFO ] Computing symmetric may enable matrix : 200 transitions.
[2023-03-11 22:32:15] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:32:15] [INFO ] Computing Do-Not-Accords matrix : 200 transitions.
[2023-03-11 22:32:15] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:32:15] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin241698282327763335
Running compilation step : cd /tmp/ltsmin241698282327763335;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 785 ms.
Running link step : cd /tmp/ltsmin241698282327763335;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin241698282327763335;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased185562238642178339.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-11 22:32:30] [INFO ] Flatten gal took : 20 ms
[2023-03-11 22:32:30] [INFO ] Flatten gal took : 18 ms
[2023-03-11 22:32:30] [INFO ] Time to serialize gal into /tmp/LTL1647847060848637638.gal : 5 ms
[2023-03-11 22:32:30] [INFO ] Time to serialize properties into /tmp/LTL427490849454758062.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1647847060848637638.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12019106486504232120.hoa' '-atoms' '/tmp/LTL427490849454758062.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL427490849454758062.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12019106486504232120.hoa
Detected timeout of ITS tools.
[2023-03-11 22:32:45] [INFO ] Flatten gal took : 16 ms
[2023-03-11 22:32:45] [INFO ] Flatten gal took : 15 ms
[2023-03-11 22:32:45] [INFO ] Time to serialize gal into /tmp/LTL6308191625249333040.gal : 3 ms
[2023-03-11 22:32:45] [INFO ] Time to serialize properties into /tmp/LTL9934405709660689118.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6308191625249333040.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9934405709660689118.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("(l40<=l35)"))))
Formula 0 simplified : FG!"(l40<=l35)"
Detected timeout of ITS tools.
[2023-03-11 22:33:01] [INFO ] Flatten gal took : 27 ms
[2023-03-11 22:33:01] [INFO ] Applying decomposition
[2023-03-11 22:33:01] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4146130145011347252.txt' '-o' '/tmp/graph4146130145011347252.bin' '-w' '/tmp/graph4146130145011347252.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4146130145011347252.bin' '-l' '-1' '-v' '-w' '/tmp/graph4146130145011347252.weights' '-q' '0' '-e' '0.001'
[2023-03-11 22:33:01] [INFO ] Decomposing Gal with order
[2023-03-11 22:33:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 22:33:01] [INFO ] Removed a total of 411 redundant transitions.
[2023-03-11 22:33:01] [INFO ] Flatten gal took : 94 ms
[2023-03-11 22:33:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 15 ms.
[2023-03-11 22:33:01] [INFO ] Time to serialize gal into /tmp/LTL14933064052744361455.gal : 6 ms
[2023-03-11 22:33:01] [INFO ] Time to serialize properties into /tmp/LTL15553836413134030343.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14933064052744361455.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15553836413134030343.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu15.l40<=gu15.l35)"))))
Formula 0 simplified : FG!"(gu15.l40<=gu15.l35)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4681622371214964991
[2023-03-11 22:33:16] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4681622371214964991
Running compilation step : cd /tmp/ltsmin4681622371214964991;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 459 ms.
Running link step : cd /tmp/ltsmin4681622371214964991;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin4681622371214964991;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-11 finished in 95032 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(p0)&&X(X(F(p1)))))))'
Support contains 4 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 204
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 51 transition count 200
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 51 transition count 200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 50 transition count 196
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 50 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 49 transition count 192
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 49 transition count 192
Applied a total of 8 rules in 4 ms. Remains 49 /54 variables (removed 5) and now considering 192/204 (removed 12) transitions.
[2023-03-11 22:33:31] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
// Phase 1: matrix 143 rows 49 cols
[2023-03-11 22:33:31] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-11 22:33:31] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-11 22:33:31] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:33:31] [INFO ] Invariant cache hit.
[2023-03-11 22:33:31] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-11 22:33:31] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
[2023-03-11 22:33:31] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:33:31] [INFO ] Invariant cache hit.
[2023-03-11 22:33:31] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/54 places, 192/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 383 ms. Remains : 49/54 places, 192/204 transitions.
Stuttering acceptance computed with spot in 242 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ s13 s18), p1:(LEQ s31 s30)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 375 steps with 7 reset in 2 ms.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-12 finished in 648 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 53 transition count 204
Applied a total of 1 rules in 2 ms. Remains 53 /54 variables (removed 1) and now considering 204/204 (removed 0) transitions.
[2023-03-11 22:33:32] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
// Phase 1: matrix 152 rows 53 cols
[2023-03-11 22:33:32] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-11 22:33:32] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-11 22:33:32] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
[2023-03-11 22:33:32] [INFO ] Invariant cache hit.
[2023-03-11 22:33:32] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-11 22:33:32] [INFO ] Implicit Places using invariants and state equation in 208 ms returned []
Implicit Place search using SMT with State Equation took 308 ms to find 0 implicit places.
[2023-03-11 22:33:32] [INFO ] Flow matrix only has 152 transitions (discarded 52 similar events)
[2023-03-11 22:33:32] [INFO ] Invariant cache hit.
[2023-03-11 22:33:32] [INFO ] Dead Transitions using invariants and state equation in 208 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/54 places, 204/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 522 ms. Remains : 53/54 places, 204/204 transitions.
Stuttering acceptance computed with spot in 103 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s51 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 41 steps with 0 reset in 0 ms.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-13 finished in 646 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))'
Support contains 2 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 204/204 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 204
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 51 transition count 200
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 51 transition count 200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 50 transition count 196
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 50 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 49 transition count 192
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 49 transition count 192
Applied a total of 8 rules in 7 ms. Remains 49 /54 variables (removed 5) and now considering 192/204 (removed 12) transitions.
[2023-03-11 22:33:32] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
// Phase 1: matrix 143 rows 49 cols
[2023-03-11 22:33:32] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-11 22:33:32] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-11 22:33:32] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:33:32] [INFO ] Invariant cache hit.
[2023-03-11 22:33:33] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-11 22:33:33] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 321 ms to find 0 implicit places.
[2023-03-11 22:33:33] [INFO ] Flow matrix only has 143 transitions (discarded 49 similar events)
[2023-03-11 22:33:33] [INFO ] Invariant cache hit.
[2023-03-11 22:33:33] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/54 places, 192/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 508 ms. Remains : 49/54 places, 192/204 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : DoubleLock-PT-p2s1-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(GT s47 s37)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DoubleLock-PT-p2s1-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p2s1-LTLCardinality-14 finished in 630 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-11 22:33:33] [INFO ] Flatten gal took : 30 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2765997818230553526
[2023-03-11 22:33:33] [INFO ] Computing symmetric may disable matrix : 204 transitions.
[2023-03-11 22:33:33] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:33:33] [INFO ] Computing symmetric may enable matrix : 204 transitions.
[2023-03-11 22:33:33] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:33:33] [INFO ] Applying decomposition
[2023-03-11 22:33:33] [INFO ] Computing Do-Not-Accords matrix : 204 transitions.
[2023-03-11 22:33:33] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 22:33:33] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2765997818230553526
Running compilation step : cd /tmp/ltsmin2765997818230553526;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-11 22:33:33] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4174621857232311711.txt' '-o' '/tmp/graph4174621857232311711.bin' '-w' '/tmp/graph4174621857232311711.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4174621857232311711.bin' '-l' '-1' '-v' '-w' '/tmp/graph4174621857232311711.weights' '-q' '0' '-e' '0.001'
[2023-03-11 22:33:33] [INFO ] Decomposing Gal with order
[2023-03-11 22:33:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 22:33:33] [INFO ] Removed a total of 419 redundant transitions.
[2023-03-11 22:33:33] [INFO ] Flatten gal took : 54 ms
[2023-03-11 22:33:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 6 ms.
[2023-03-11 22:33:34] [INFO ] Time to serialize gal into /tmp/LTLCardinality10640074510484888263.gal : 4 ms
[2023-03-11 22:33:34] [INFO ] Time to serialize properties into /tmp/LTLCardinality8187321025470958530.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality10640074510484888263.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8187321025470958530.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu15.l40<=gu15.l35)"))))
Formula 0 simplified : FG!"(gu15.l40<=gu15.l35)"
Compilation finished in 754 ms.
Running link step : cd /tmp/ltsmin2765997818230553526;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin2765997818230553526;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.007: Initializing POR dependencies: labels 205, guards 204
pins2lts-mc-linux64( 2/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.016: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.019: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.019: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.160: LTL layer: formula: [](<>((LTLAPp0==true)))
pins2lts-mc-linux64( 2/ 8), 0.160: "[](<>((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.160: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.231: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.233: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.242: There are 207 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.242: State length is 55, there are 207 groups
pins2lts-mc-linux64( 0/ 8), 0.242: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.242: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.242: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.242: Visible groups: 0 / 207, labels: 1 / 207
pins2lts-mc-linux64( 0/ 8), 0.242: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.242: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.305: [Blue] ~119 levels ~960 states ~3384 transitions
pins2lts-mc-linux64( 2/ 8), 0.356: [Blue] ~209 levels ~1920 states ~5808 transitions
pins2lts-mc-linux64( 2/ 8), 0.443: [Blue] ~391 levels ~3840 states ~10632 transitions
pins2lts-mc-linux64( 2/ 8), 0.647: [Blue] ~756 levels ~7680 states ~20520 transitions
pins2lts-mc-linux64( 2/ 8), 0.949: [Blue] ~1484 levels ~15360 states ~40120 transitions
pins2lts-mc-linux64( 2/ 8), 1.379: [Blue] ~2940 levels ~30720 states ~79272 transitions
pins2lts-mc-linux64( 2/ 8), 2.102: [Blue] ~5856 levels ~61440 states ~157808 transitions
pins2lts-mc-linux64( 2/ 8), 3.251: [Blue] ~11681 levels ~122880 states ~314520 transitions
pins2lts-mc-linux64( 2/ 8), 4.873: [Blue] ~23333 levels ~245760 states ~628080 transitions
pins2lts-mc-linux64( 2/ 8), 6.945: [Blue] ~46639 levels ~491520 states ~1255192 transitions
pins2lts-mc-linux64( 2/ 8), 10.549: [Blue] ~93248 levels ~983040 states ~2509432 transitions
pins2lts-mc-linux64( 2/ 8), 17.290: [Blue] ~186467 levels ~1966080 states ~5017824 transitions
pins2lts-mc-linux64( 2/ 8), 30.920: [Blue] ~372907 levels ~3932160 states ~10034832 transitions
pins2lts-mc-linux64( 2/ 8), 59.986: [Blue] ~745784 levels ~7864320 states ~20068632 transitions
pins2lts-mc-linux64( 2/ 8), 62.661: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 62.947:
pins2lts-mc-linux64( 0/ 8), 62.947: Explored 6137040 states 22186635 transitions, fanout: 3.615
pins2lts-mc-linux64( 0/ 8), 62.947: Total exploration time 62.650 sec (62.400 sec minimum, 62.469 sec on average)
pins2lts-mc-linux64( 0/ 8), 62.947: States per second: 97958, Transitions per second: 354136
pins2lts-mc-linux64( 0/ 8), 62.947:
pins2lts-mc-linux64( 0/ 8), 62.947: State space has 21907217 states, 112243 are accepting
pins2lts-mc-linux64( 0/ 8), 62.947: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 62.948: blue states: 6137040 (28.01%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 62.948: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 62.948: all-red states: 112243 (0.51%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 62.948:
pins2lts-mc-linux64( 0/ 8), 62.948: Total memory used for local state coloring: 88.8MB
pins2lts-mc-linux64( 0/ 8), 62.948:
pins2lts-mc-linux64( 0/ 8), 62.948: Queue width: 8B, total height: 5820581, memory: 44.41MB
pins2lts-mc-linux64( 0/ 8), 62.948: Tree memory: 423.1MB, 20.3 B/state, compr.: 9.1%
pins2lts-mc-linux64( 0/ 8), 62.948: Tree fill ratio (roots/leafs): 16.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 62.948: Stored 257 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 62.948: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 62.948: Est. total memory use: 467.5MB (~1068.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin2765997818230553526;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin2765997818230553526;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-11 22:54:14] [INFO ] Flatten gal took : 798 ms
[2023-03-11 22:54:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality3013120007668246498.gal : 145 ms
[2023-03-11 22:54:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality7349513722745984170.ltl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality3013120007668246498.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7349513722745984170.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 1 LTL properties
Checking formula 0 : !((G(F("(l40<=l35)"))))
Formula 0 simplified : FG!"(l40<=l35)"
Detected timeout of ITS tools.
[2023-03-11 23:14:53] [INFO ] Flatten gal took : 81 ms
[2023-03-11 23:14:53] [INFO ] Input system was already deterministic with 204 transitions.
[2023-03-11 23:14:54] [INFO ] Transformed 54 places.
[2023-03-11 23:14:54] [INFO ] Transformed 204 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-11 23:14:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality14233758647804740967.gal : 13 ms
[2023-03-11 23:14:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality4206631005190908522.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14233758647804740967.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4206631005190908522.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(l40<=l35)"))))
Formula 0 simplified : FG!"(l40<=l35)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10427328 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16012472 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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="DoubleLock-PT-p2s1"
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 DoubleLock-PT-p2s1, 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 r133-smll-167819411200531"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p2s1.tgz
mv DoubleLock-PT-p2s1 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 ;