Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r329-tall-171662362400492.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ResAllocation-PT-R003C003, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r329-tall-171662362400492
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 420K
-rw-r--r-- 1 mcc users 8.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.4K Apr 11 23:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 11 23:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Apr 11 23:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 11 23:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 9 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 21K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-00
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-01
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-02
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-03
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-04
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-05
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-06
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-07
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-08
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-09
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-10
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-11
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-12
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-13
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-14
FORMULA_NAME ResAllocation-PT-R003C003-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716864185933

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResAllocation-PT-R003C003
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-28 02:43:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 02:43:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 02:43:07] [INFO ] Load time of PNML (sax parser for PT used): 29 ms
[2024-05-28 02:43:07] [INFO ] Transformed 18 places.
[2024-05-28 02:43:07] [INFO ] Transformed 12 transitions.
[2024-05-28 02:43:07] [INFO ] Found NUPN structural information;
[2024-05-28 02:43:07] [INFO ] Parsed PT model containing 18 places and 12 transitions and 48 arcs in 91 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Applied a total of 0 rules in 11 ms. Remains 18 /18 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 18 cols
[2024-05-28 02:43:07] [INFO ] Computed 9 invariants in 5 ms
[2024-05-28 02:43:08] [INFO ] Implicit Places using invariants in 423 ms returned []
[2024-05-28 02:43:08] [INFO ] Invariant cache hit.
[2024-05-28 02:43:08] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 492 ms to find 0 implicit places.
[2024-05-28 02:43:08] [INFO ] Invariant cache hit.
[2024-05-28 02:43:08] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 536 ms. Remains : 18/18 places, 12/12 transitions.
Support contains 16 out of 18 places after structural reductions.
[2024-05-28 02:43:08] [INFO ] Flatten gal took : 15 ms
[2024-05-28 02:43:08] [INFO ] Flatten gal took : 4 ms
[2024-05-28 02:43:08] [INFO ] Input system was already deterministic with 12 transitions.
Support contains 15 out of 18 places (down from 16) after GAL structural reductions.
Finished random walk after 95 steps, including 8 resets, run visited all 21 properties in 15 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))&&F((p1 U (p2||G(p1)))))))'
Support contains 2 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-28 02:43:08] [INFO ] Invariant cache hit.
[2024-05-28 02:43:08] [INFO ] Implicit Places using invariants in 40 ms returned [13, 15, 17]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 42 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/18 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43 ms. Remains : 15/18 places, 12/12 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 325 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p0), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : ResAllocation-PT-R003C003-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s13 0), p2:(AND (NEQ s0 1) (NEQ s13 1)), p1:(NEQ s13 1)], 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 13 steps with 1 reset in 2 ms.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C003-LTLCardinality-03 finished in 446 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 15 transition count 10
Applied a total of 5 rules in 7 ms. Remains 15 /18 variables (removed 3) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 15 cols
[2024-05-28 02:43:09] [INFO ] Computed 8 invariants in 0 ms
[2024-05-28 02:43:09] [INFO ] Implicit Places using invariants in 32 ms returned [12, 14]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 33 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 13/18 places, 10/12 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 10/10 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 43 ms. Remains : 13/18 places, 10/12 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C003-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s7 0) (EQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 1 ms.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C003-LTLCardinality-04 finished in 93 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(p0))||F((p1&&X(p2))))))'
Support contains 4 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 18 cols
[2024-05-28 02:43:09] [INFO ] Computed 9 invariants in 1 ms
[2024-05-28 02:43:09] [INFO ] Implicit Places using invariants in 37 ms returned [13, 15]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 38 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 16/18 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40 ms. Remains : 16/18 places, 12/12 transitions.
Stuttering acceptance computed with spot in 249 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : ResAllocation-PT-R003C003-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={} source=5 dest: 2}, { cond=p1, acceptance={} source=5 dest: 3}]], initial=4, aps=[p1:(NEQ s1 1), p2:(OR (EQ s0 0) (EQ s11 1)), p0:(OR (EQ s15 0) (EQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 39 steps with 6 reset in 3 ms.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C003-LTLCardinality-06 finished in 307 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(p1))||p0)))'
Support contains 4 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-28 02:43:09] [INFO ] Invariant cache hit.
[2024-05-28 02:43:09] [INFO ] Implicit Places using invariants in 34 ms returned [15, 17]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 36 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 16/18 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 38 ms. Remains : 16/18 places, 12/12 transitions.
Stuttering acceptance computed with spot in 206 ms :[true, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ResAllocation-PT-R003C003-LTLCardinality-07 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: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(OR (EQ s4 0) (EQ s13 1)), p1:(OR (EQ s9 0) (EQ s5 1))], 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][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 214 ms.
Product exploration explored 100000 steps with 50000 reset in 106 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 16 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ResAllocation-PT-R003C003-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ResAllocation-PT-R003C003-LTLCardinality-07 finished in 602 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(X(F(p1)))))'
Support contains 3 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-28 02:43:10] [INFO ] Invariant cache hit.
[2024-05-28 02:43:10] [INFO ] Implicit Places using invariants in 40 ms returned [13, 15, 17]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 41 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/18 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42 ms. Remains : 15/18 places, 12/12 transitions.
Stuttering acceptance computed with spot in 199 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ResAllocation-PT-R003C003-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(OR (EQ s0 1) (EQ s7 0)), p0:(EQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 28590 reset in 214 ms.
Product exploration explored 100000 steps with 28594 reset in 196 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 210 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F p1)]
Knowledge based reduction with 2 factoid took 212 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p1), (NOT p1), (NOT p1)]
// Phase 1: matrix 12 rows 15 cols
[2024-05-28 02:43:11] [INFO ] Computed 6 invariants in 2 ms
[2024-05-28 02:43:11] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2024-05-28 02:43:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 02:43:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 02:43:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 02:43:11] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2024-05-28 02:43:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 02:43:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 02:43:11] [INFO ] Computed and/alt/rep : 9/9/9 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 02:43:11] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 2 out of 15 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-28 02:43:11] [INFO ] Invariant cache hit.
[2024-05-28 02:43:11] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 02:43:11] [INFO ] Invariant cache hit.
[2024-05-28 02:43:11] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 02:43:11] [INFO ] Invariant cache hit.
[2024-05-28 02:43:11] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79 ms. Remains : 15/15 places, 12/12 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 138 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 1 factoid took 172 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 115 ms :[(NOT p1), (NOT p1), (NOT p1)]
[2024-05-28 02:43:12] [INFO ] Invariant cache hit.
[2024-05-28 02:43:12] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2024-05-28 02:43:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 02:43:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 02:43:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 02:43:12] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2024-05-28 02:43:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 02:43:12] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2024-05-28 02:43:12] [INFO ] Computed and/alt/rep : 9/9/9 causal constraints (skipped 0 transitions) in 10 ms.
[2024-05-28 02:43:12] [INFO ] Added : 1 causal constraints over 1 iterations in 26 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 28547 reset in 66 ms.
Product exploration explored 100000 steps with 28517 reset in 61 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 133 ms :[(NOT p1), (NOT p1), (NOT p1)]
Support contains 2 out of 15 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15/15 places, 12/12 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 15 transition count 12
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 6 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-28 02:43:13] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 12 rows 15 cols
[2024-05-28 02:43:13] [INFO ] Computed 6 invariants in 2 ms
[2024-05-28 02:43:13] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 15/15 places, 12/12 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 53 ms. Remains : 15/15 places, 12/12 transitions.
Built C files in :
/tmp/ltsmin1650868423407048943
[2024-05-28 02:43:13] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1650868423407048943
Running compilation step : cd /tmp/ltsmin1650868423407048943;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 173 ms.
Running link step : cd /tmp/ltsmin1650868423407048943;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin1650868423407048943;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased3230164322901324080.hoa' '--buchi-type=spotba'
LTSmin run took 161 ms.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-10 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ResAllocation-PT-R003C003-LTLCardinality-10 finished in 3424 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(X(G(p0))))))))'
Support contains 4 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 18 cols
[2024-05-28 02:43:13] [INFO ] Computed 9 invariants in 3 ms
[2024-05-28 02:43:13] [INFO ] Implicit Places using invariants in 52 ms returned [13, 15, 17]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 53 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/18 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 54 ms. Remains : 15/18 places, 12/12 transitions.
Stuttering acceptance computed with spot in 284 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C003-LTLCardinality-11 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}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 5}], [{ cond=true, acceptance={} source=7 dest: 6}]], initial=7, aps=[p0:(AND (OR (EQ s10 0) (EQ s7 1)) (OR (EQ s2 0) (EQ s1 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C003-LTLCardinality-11 finished in 354 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U (!p1||(p2&&(X(p3)||(!p0&&F(p2)))))))'
Support contains 5 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-28 02:43:13] [INFO ] Invariant cache hit.
[2024-05-28 02:43:13] [INFO ] Implicit Places using invariants in 32 ms returned [13, 15, 17]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 33 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/18 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 34 ms. Remains : 15/18 places, 12/12 transitions.
Stuttering acceptance computed with spot in 133 ms :[(OR (AND p0 p1 (NOT p3)) (AND p1 (NOT p2))), (NOT p0), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 p1 (NOT p3)))]
Running random walk in product with property : ResAllocation-PT-R003C003-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 p2 p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(AND p1 (NOT p2) (NOT p3)), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p2) (NOT p0) (NOT p3)), acceptance={} source=2 dest: 1}, { cond=(AND p1 p2 p0 (NOT p3)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (EQ s2 0) (EQ s12 1)), p2:(NEQ s4 1), p0:(OR (EQ s0 0) (EQ s2 1)), p3:(NEQ s7 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 40376 reset in 133 ms.
Product exploration explored 100000 steps with 40522 reset in 124 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p2 p0 (NOT p3)), (X (NOT (AND p1 (NOT p2) (NOT p0) (NOT p3)))), (X (NOT (AND p1 (NOT p2) (NOT p3)))), (X (NOT (AND p1 (NOT p2) (NOT p0)))), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p1 p2 p0 (NOT p3))), (X (NOT (AND p1 p2 p0 (NOT p3)))), (X (AND p1 p2 p0)), (X (NOT (AND p1 p2 p0))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p1 p2 p0 (NOT p3)))), (X (X (NOT (AND p1 p2 p0 (NOT p3))))), (X (X (AND p1 p2 p0))), (X (X (NOT (AND p1 p2 p0))))]
Knowledge based reduction with 9 factoid took 452 ms. Reduced automaton from 3 states, 7 edges and 4 AP (stutter sensitive) to 3 states, 7 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[(OR (AND p0 p1 (NOT p3)) (AND p1 (NOT p2))), (NOT p0), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 p1 (NOT p3)))]
Finished random walk after 70 steps, including 8 resets, run visited all 7 properties in 13 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p2 p0 (NOT p3)), (X (NOT (AND p1 (NOT p2) (NOT p0) (NOT p3)))), (X (NOT (AND p1 (NOT p2) (NOT p3)))), (X (NOT (AND p1 (NOT p2) (NOT p0)))), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p1 p2 p0 (NOT p3))), (X (NOT (AND p1 p2 p0 (NOT p3)))), (X (AND p1 p2 p0)), (X (NOT (AND p1 p2 p0))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p1 p2 p0 (NOT p3)))), (X (X (NOT (AND p1 p2 p0 (NOT p3))))), (X (X (AND p1 p2 p0))), (X (X (NOT (AND p1 p2 p0)))), (F (AND p1 (NOT p2) (NOT p3))), (F (NOT p0)), (F (NOT (AND p0 p1 p2 (NOT p3)))), (F (AND (NOT p0) p1 (NOT p2) (NOT p3))), (F (AND p1 (NOT p2))), (F (NOT (AND p0 p1 p2))), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 9 factoid took 630 ms. Reduced automaton from 3 states, 7 edges and 4 AP (stutter sensitive) to 3 states, 7 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 150 ms :[(OR (AND p0 p1 (NOT p3)) (AND p1 (NOT p2))), (NOT p0), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 p1 (NOT p3)))]
Stuttering acceptance computed with spot in 131 ms :[(OR (AND p0 p1 (NOT p3)) (AND p1 (NOT p2))), (NOT p0), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 p1 (NOT p3)))]
// Phase 1: matrix 12 rows 15 cols
[2024-05-28 02:43:15] [INFO ] Computed 6 invariants in 1 ms
[2024-05-28 02:43:15] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2024-05-28 02:43:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 02:43:15] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 02:43:15] [INFO ] Computed and/alt/rep : 9/9/9 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 02:43:15] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Could not prove EG (AND p0 p1 (NOT p3))
Support contains 5 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-28 02:43:15] [INFO ] Invariant cache hit.
[2024-05-28 02:43:15] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 02:43:15] [INFO ] Invariant cache hit.
[2024-05-28 02:43:15] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 02:43:15] [INFO ] Invariant cache hit.
[2024-05-28 02:43:15] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 82 ms. Remains : 15/15 places, 12/12 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p2 p0 (NOT p3)), (X (NOT (AND (NOT p0) p1 (NOT p2) (NOT p3)))), (X (NOT (AND p1 (NOT p2) (NOT p3)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p0 p1 p2 (NOT p3))), (X (NOT (AND p0 p1 p2 (NOT p3)))), (X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p1 p2 (NOT p3)))), (X (X (NOT (AND p0 p1 p2 (NOT p3))))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2))))]
Knowledge based reduction with 9 factoid took 436 ms. Reduced automaton from 3 states, 7 edges and 4 AP (stutter sensitive) to 3 states, 7 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 128 ms :[(OR (AND p0 p1 (NOT p3)) (AND p1 (NOT p2))), (NOT p0), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 p1 (NOT p3)))]
Finished random walk after 594 steps, including 70 resets, run visited all 7 properties in 14 ms. (steps per millisecond=42 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p2 p0 (NOT p3)), (X (NOT (AND (NOT p0) p1 (NOT p2) (NOT p3)))), (X (NOT (AND p1 (NOT p2) (NOT p3)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p0 p1 p2 (NOT p3))), (X (NOT (AND p0 p1 p2 (NOT p3)))), (X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p1 p2 (NOT p3)))), (X (X (NOT (AND p0 p1 p2 (NOT p3))))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2)))), (F (AND p1 (NOT p2) (NOT p3))), (F (NOT p0)), (F (NOT (AND p0 p1 p2 (NOT p3)))), (F (AND (NOT p0) p1 (NOT p2) (NOT p3))), (F (AND p1 (NOT p2))), (F (NOT (AND p0 p1 p2))), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 9 factoid took 588 ms. Reduced automaton from 3 states, 7 edges and 4 AP (stutter sensitive) to 3 states, 7 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(OR (AND p0 p1 (NOT p3)) (AND p1 (NOT p2))), (NOT p0), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 p1 (NOT p3)))]
Stuttering acceptance computed with spot in 122 ms :[(OR (AND p0 p1 (NOT p3)) (AND p1 (NOT p2))), (NOT p0), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 p1 (NOT p3)))]
[2024-05-28 02:43:17] [INFO ] Invariant cache hit.
[2024-05-28 02:43:17] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2024-05-28 02:43:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 02:43:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 02:43:17] [INFO ] Computed and/alt/rep : 9/9/9 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 02:43:17] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Could not prove EG (AND p0 p1 (NOT p3))
Stuttering acceptance computed with spot in 110 ms :[(OR (AND p0 p1 (NOT p3)) (AND p1 (NOT p2))), (NOT p0), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 p1 (NOT p3)))]
Product exploration explored 100000 steps with 40372 reset in 143 ms.
Product exploration explored 100000 steps with 40600 reset in 119 ms.
Applying partial POR strategy [false, true, false]
Stuttering acceptance computed with spot in 133 ms :[(OR (AND p0 p1 (NOT p3)) (AND p1 (NOT p2))), (NOT p0), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 p1 (NOT p3)))]
Support contains 5 out of 15 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15/15 places, 12/12 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 12
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 4 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2024-05-28 02:43:18] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 12 rows 15 cols
[2024-05-28 02:43:18] [INFO ] Computed 6 invariants in 0 ms
[2024-05-28 02:43:18] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 15/15 places, 12/12 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 42 ms. Remains : 15/15 places, 12/12 transitions.
Built C files in :
/tmp/ltsmin2589431836849141811
[2024-05-28 02:43:18] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2589431836849141811
Running compilation step : cd /tmp/ltsmin2589431836849141811;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 74 ms.
Running link step : cd /tmp/ltsmin2589431836849141811;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 24 ms.
Running LTSmin : cd /tmp/ltsmin2589431836849141811;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5282583196479074620.hoa' '--buchi-type=spotba'
LTSmin run took 148 ms.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ResAllocation-PT-R003C003-LTLCardinality-12 finished in 4528 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 16 transition count 10
Applied a total of 4 rules in 2 ms. Remains 16 /18 variables (removed 2) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 16 cols
[2024-05-28 02:43:18] [INFO ] Computed 9 invariants in 1 ms
[2024-05-28 02:43:18] [INFO ] Implicit Places using invariants in 33 ms returned [11, 15]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 35 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 14/18 places, 10/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 10/10 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 38 ms. Remains : 14/18 places, 10/12 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C003-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s9 0) (EQ s12 1))], 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 13173 reset in 67 ms.
Stack based approach found an accepted trace after 252 steps with 31 reset with depth 7 and stack size 7 in 1 ms.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property ResAllocation-PT-R003C003-LTLCardinality-14 finished in 186 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 12/12 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 16 transition count 10
Applied a total of 4 rules in 3 ms. Remains 16 /18 variables (removed 2) and now considering 10/12 (removed 2) transitions.
[2024-05-28 02:43:18] [INFO ] Invariant cache hit.
[2024-05-28 02:43:18] [INFO ] Implicit Places using invariants in 33 ms returned [11]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 15/18 places, 10/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 10/10 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 38 ms. Remains : 15/18 places, 10/12 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C003-LTLCardinality-15 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:(AND (NEQ s14 0) (NEQ s12 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 1 ms.
FORMULA ResAllocation-PT-R003C003-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C003-LTLCardinality-15 finished in 138 ms.
All properties solved by simple procedures.
Total runtime 11271 ms.

BK_STOP 1716864199795

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ResAllocation-PT-R003C003"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ResAllocation-PT-R003C003, 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 r329-tall-171662362400492"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R003C003.tgz
mv ResAllocation-PT-R003C003 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 ;