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.r393-oct2-167903717100467.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ltsminxred
Input is ShieldPPPs-PT-030A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r393-oct2-167903717100467
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 744K
-rw-r--r-- 1 mcc users 7.4K Feb 26 01:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 01:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 01:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 01:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 02:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 26 02:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 02:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 265K Mar 5 18:23 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 ShieldPPPs-PT-030A-LTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679451404473

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=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-030A
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 02:16:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 02:16:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 02:16:48] [INFO ] Load time of PNML (sax parser for PT used): 278 ms
[2023-03-22 02:16:48] [INFO ] Transformed 933 places.
[2023-03-22 02:16:48] [INFO ] Transformed 783 transitions.
[2023-03-22 02:16:48] [INFO ] Found NUPN structural information;
[2023-03-22 02:16:48] [INFO ] Parsed PT model containing 933 places and 783 transitions and 3006 arcs in 544 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 1 formulas.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 165 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2023-03-22 02:16:49] [INFO ] Computed 331 place invariants in 59 ms
[2023-03-22 02:16:51] [INFO ] Implicit Places using invariants in 1954 ms returned []
[2023-03-22 02:16:51] [INFO ] Invariant cache hit.
[2023-03-22 02:16:52] [INFO ] Implicit Places using invariants and state equation in 1828 ms returned []
Implicit Place search using SMT with State Equation took 3842 ms to find 0 implicit places.
[2023-03-22 02:16:53] [INFO ] Invariant cache hit.
[2023-03-22 02:16:53] [INFO ] Dead Transitions using invariants and state equation in 872 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4905 ms. Remains : 933/933 places, 783/783 transitions.
Support contains 38 out of 933 places after structural reductions.
[2023-03-22 02:16:54] [INFO ] Flatten gal took : 171 ms
[2023-03-22 02:16:54] [INFO ] Flatten gal took : 82 ms
[2023-03-22 02:16:54] [INFO ] Input system was already deterministic with 783 transitions.
Support contains 37 out of 933 places (down from 38) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 457 ms. (steps per millisecond=21 ) properties (out of 24) seen :20
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-22 02:16:55] [INFO ] Invariant cache hit.
[2023-03-22 02:16:56] [INFO ] [Real]Absence check using 331 positive place invariants in 158 ms returned sat
[2023-03-22 02:16:57] [INFO ] After 1900ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-22 02:16:57] [INFO ] [Nat]Absence check using 331 positive place invariants in 71 ms returned sat
[2023-03-22 02:16:58] [INFO ] After 952ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-22 02:16:59] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 18 ms to minimize.
[2023-03-22 02:16:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 219 ms
[2023-03-22 02:16:59] [INFO ] After 1812ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 346 ms.
[2023-03-22 02:16:59] [INFO ] After 2594ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 462 ms.
Support contains 6 out of 933 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Partial Free-agglomeration rule applied 262 times.
Drop transitions removed 262 transitions
Iterating global reduction 0 with 262 rules applied. Total rules applied 266 place count 931 transition count 781
Applied a total of 266 rules in 247 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 247 ms. Remains : 931/933 places, 781/783 transitions.
Finished random walk after 1773 steps, including 0 resets, run visited all 4 properties in 64 ms. (steps per millisecond=27 )
FORMULA ShieldPPPs-PT-030A-LTLCardinality-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 1 stable transitions
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)&&F(G(p1))&&F(p2))))'
Support contains 3 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Applied a total of 4 rules in 59 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
// Phase 1: matrix 781 rows 931 cols
[2023-03-22 02:17:01] [INFO ] Computed 331 place invariants in 10 ms
[2023-03-22 02:17:01] [INFO ] Implicit Places using invariants in 587 ms returned []
[2023-03-22 02:17:01] [INFO ] Invariant cache hit.
[2023-03-22 02:17:03] [INFO ] Implicit Places using invariants and state equation in 1694 ms returned []
Implicit Place search using SMT with State Equation took 2309 ms to find 0 implicit places.
[2023-03-22 02:17:03] [INFO ] Redundant transitions in 49 ms returned []
[2023-03-22 02:17:03] [INFO ] Invariant cache hit.
[2023-03-22 02:17:04] [INFO ] Dead Transitions using invariants and state equation in 1215 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 931/933 places, 781/783 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3648 ms. Remains : 931/933 places, 781/783 transitions.
Stuttering acceptance computed with spot in 484 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (NOT p2)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s873 0) (EQ s87 1)), p1:(EQ s705 0), p2:(AND (EQ s87 0) (EQ s873 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 3944 steps with 1 reset in 91 ms.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-00 finished in 4352 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)||(F(((p0 U p1)&&F(p2)))&&F(p3))))'
Support contains 5 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Applied a total of 4 rules in 83 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
[2023-03-22 02:17:05] [INFO ] Invariant cache hit.
[2023-03-22 02:17:06] [INFO ] Implicit Places using invariants in 1102 ms returned []
[2023-03-22 02:17:06] [INFO ] Invariant cache hit.
[2023-03-22 02:17:09] [INFO ] Implicit Places using invariants and state equation in 2623 ms returned []
Implicit Place search using SMT with State Equation took 3752 ms to find 0 implicit places.
[2023-03-22 02:17:09] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-22 02:17:09] [INFO ] Invariant cache hit.
[2023-03-22 02:17:10] [INFO ] Dead Transitions using invariants and state equation in 846 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 931/933 places, 781/783 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4737 ms. Remains : 931/933 places, 781/783 transitions.
Stuttering acceptance computed with spot in 559 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p3), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0)), (AND (NOT p3) (NOT p0)), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=0 dest: 5}, { cond=(AND p0 (NOT p3)), acceptance={} source=0 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(OR (AND p0 (NOT p2)) (AND p1 (NOT p2))), acceptance={0} source=1 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 7}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={} source=6 dest: 2}, { cond=(AND p0 (NOT p3)), acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=7 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(OR (EQ s569 0) (EQ s658 1)), p1:(OR (EQ s136 0) (EQ s457 1)), p3:(EQ s505 1), p2:(AND (EQ s658 0) (EQ s569 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true]]
Product exploration explored 100000 steps with 135 reset in 1143 ms.
Product exploration explored 100000 steps with 129 reset in 1035 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p3) (NOT p2)), (X (NOT (AND (NOT p0) (NOT p3)))), (X (OR (AND p0 (NOT p2)) (AND p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT p3)), (X (AND p0 (NOT p3))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (OR (AND p0 (NOT p2)) (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p3))), (X (X (AND p0 (NOT p3))))]
False Knowledge obtained : []
Knowledge based reduction with 19 factoid took 1384 ms. Reduced automaton from 8 states, 19 edges and 4 AP (stutter insensitive) to 5 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 283 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (NOT p3), (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p3) (NOT p0))]
Incomplete random walk after 10000 steps, including 4 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-22 02:17:14] [INFO ] Invariant cache hit.
[2023-03-22 02:17:15] [INFO ] After 255ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p1 (NOT p3) (NOT p2)), (X (NOT (AND (NOT p0) (NOT p3)))), (X (OR (AND p0 (NOT p2)) (AND p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT p3)), (X (AND p0 (NOT p3))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (OR (AND p0 (NOT p2)) (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p3))), (X (X (AND p0 (NOT p3)))), (G (NOT (AND (NOT p2) (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p3))), (F (NOT (AND (NOT p2) p0))), (F (NOT (AND p0 (NOT p3)))), (F p3), (F p2)]
Knowledge based reduction with 20 factoid took 1572 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 266 ms :[(NOT p3), (AND (NOT p3) (NOT p0)), (AND (NOT p3) (NOT p0))]
Stuttering acceptance computed with spot in 169 ms :[(NOT p3), (AND (NOT p3) (NOT p0)), (AND (NOT p3) (NOT p0))]
Support contains 3 out of 931 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 931/931 places, 781/781 transitions.
Applied a total of 0 rules in 22 ms. Remains 931 /931 variables (removed 0) and now considering 781/781 (removed 0) transitions.
[2023-03-22 02:17:17] [INFO ] Invariant cache hit.
[2023-03-22 02:17:18] [INFO ] Implicit Places using invariants in 847 ms returned []
[2023-03-22 02:17:18] [INFO ] Invariant cache hit.
[2023-03-22 02:17:19] [INFO ] Implicit Places using invariants and state equation in 1164 ms returned []
Implicit Place search using SMT with State Equation took 2038 ms to find 0 implicit places.
[2023-03-22 02:17:19] [INFO ] Invariant cache hit.
[2023-03-22 02:17:19] [INFO ] Dead Transitions using invariants and state equation in 563 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2639 ms. Remains : 931/931 places, 781/781 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p3) p0), (X (NOT (AND (NOT p3) (NOT p0)))), (X (AND (NOT p3) p0)), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (AND (NOT p3) p0))), (X (X (NOT p3)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 289 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 221 ms :[(NOT p3), (AND (NOT p3) (NOT p0)), (AND (NOT p3) (NOT p0))]
Finished random walk after 825 steps, including 0 resets, run visited all 3 properties in 47 ms. (steps per millisecond=17 )
Knowledge obtained : [(AND (NOT p3) p0), (X (NOT (AND (NOT p3) (NOT p0)))), (X (AND (NOT p3) p0)), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (AND (NOT p3) p0))), (X (X (NOT p3)))]
False Knowledge obtained : [(F p3), (F (NOT (AND p0 (NOT p3)))), (F (AND (NOT p0) (NOT p3)))]
Knowledge based reduction with 6 factoid took 537 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 192 ms :[(NOT p3), (AND (NOT p3) (NOT p0)), (AND (NOT p3) (NOT p0))]
Stuttering acceptance computed with spot in 162 ms :[(NOT p3), (AND (NOT p3) (NOT p0)), (AND (NOT p3) (NOT p0))]
Stuttering acceptance computed with spot in 201 ms :[(NOT p3), (AND (NOT p3) (NOT p0)), (AND (NOT p3) (NOT p0))]
Product exploration explored 100000 steps with 134 reset in 787 ms.
Product exploration explored 100000 steps with 134 reset in 1000 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 191 ms :[(NOT p3), (AND (NOT p3) (NOT p0)), (AND (NOT p3) (NOT p0))]
Support contains 3 out of 931 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 931/931 places, 781/781 transitions.
Applied a total of 0 rules in 145 ms. Remains 931 /931 variables (removed 0) and now considering 781/781 (removed 0) transitions.
[2023-03-22 02:17:24] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-22 02:17:24] [INFO ] Invariant cache hit.
[2023-03-22 02:17:24] [INFO ] Dead Transitions using invariants and state equation in 595 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 777 ms. Remains : 931/931 places, 781/781 transitions.
Support contains 3 out of 931 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 931/931 places, 781/781 transitions.
Applied a total of 0 rules in 18 ms. Remains 931 /931 variables (removed 0) and now considering 781/781 (removed 0) transitions.
[2023-03-22 02:17:24] [INFO ] Invariant cache hit.
[2023-03-22 02:17:25] [INFO ] Implicit Places using invariants in 764 ms returned []
[2023-03-22 02:17:25] [INFO ] Invariant cache hit.
[2023-03-22 02:17:26] [INFO ] Implicit Places using invariants and state equation in 1301 ms returned []
Implicit Place search using SMT with State Equation took 2079 ms to find 0 implicit places.
[2023-03-22 02:17:26] [INFO ] Invariant cache hit.
[2023-03-22 02:17:27] [INFO ] Dead Transitions using invariants and state equation in 592 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2701 ms. Remains : 931/931 places, 781/781 transitions.
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-01 finished in 22097 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 U p1)))'
Support contains 3 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 28 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2023-03-22 02:17:27] [INFO ] Computed 331 place invariants in 8 ms
[2023-03-22 02:17:28] [INFO ] Implicit Places using invariants in 765 ms returned []
[2023-03-22 02:17:28] [INFO ] Invariant cache hit.
[2023-03-22 02:17:30] [INFO ] Implicit Places using invariants and state equation in 1881 ms returned []
Implicit Place search using SMT with State Equation took 2648 ms to find 0 implicit places.
[2023-03-22 02:17:30] [INFO ] Invariant cache hit.
[2023-03-22 02:17:31] [INFO ] Dead Transitions using invariants and state equation in 724 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3406 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(EQ s221 1), p0:(OR (EQ s458 0) (EQ s747 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 700 steps with 0 reset in 5 ms.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-06 finished in 3581 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(p0))&&G((G(p2)||p1))))'
Support contains 6 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 17 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
[2023-03-22 02:17:31] [INFO ] Invariant cache hit.
[2023-03-22 02:17:31] [INFO ] Implicit Places using invariants in 714 ms returned []
[2023-03-22 02:17:32] [INFO ] Invariant cache hit.
[2023-03-22 02:17:33] [INFO ] Implicit Places using invariants and state equation in 1486 ms returned []
Implicit Place search using SMT with State Equation took 2222 ms to find 0 implicit places.
[2023-03-22 02:17:33] [INFO ] Invariant cache hit.
[2023-03-22 02:17:34] [INFO ] Dead Transitions using invariants and state equation in 541 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2782 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 222 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(OR p1 p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 3}, { cond=p1, acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 1}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (EQ s805 0) (EQ s220 1)), p2:(AND (NEQ s292 0) (NEQ s669 1)), p0:(OR (EQ s518 0) (EQ s498 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1434 steps with 2 reset in 32 ms.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-07 finished in 3058 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((G((p0&&F(p1)))||X(p1)))||X(p2)))'
Support contains 3 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 37 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
[2023-03-22 02:17:34] [INFO ] Invariant cache hit.
[2023-03-22 02:17:34] [INFO ] Implicit Places using invariants in 636 ms returned []
[2023-03-22 02:17:35] [INFO ] Invariant cache hit.
[2023-03-22 02:17:36] [INFO ] Implicit Places using invariants and state equation in 1375 ms returned []
Implicit Place search using SMT with State Equation took 2041 ms to find 0 implicit places.
[2023-03-22 02:17:36] [INFO ] Invariant cache hit.
[2023-03-22 02:17:36] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2663 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 559 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), true, (AND (NOT p0) p1)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 4}, { cond=(NOT p2), acceptance={} source=1 dest: 5}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 6}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 8}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 8}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=3 dest: 9}], [{ cond=(NOT p1), acceptance={} source=4 dest: 8}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 6}, { cond=p0, acceptance={} source=5 dest: 7}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 8}, { cond=(AND p0 (NOT p1)), acceptance={} source=7 dest: 9}], [{ cond=true, acceptance={0} source=8 dest: 8}], [{ cond=(AND (NOT p0) p1), acceptance={} source=9 dest: 8}, { cond=(AND p0 p1), acceptance={} source=9 dest: 9}]], initial=0, aps=[p0:(EQ s342 1), p2:(EQ s342 0), p1:(OR (EQ s251 0) (EQ s172 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1514 ms.
Product exploration explored 100000 steps with 50000 reset in 1538 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 p1), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), true, (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p2))))
Knowledge based reduction with 14 factoid took 391 ms. Reduced automaton from 10 states, 21 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-030A-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-08 finished in 6714 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(p1)&&X(p2)&&p0))))'
Support contains 6 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 43 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
[2023-03-22 02:17:41] [INFO ] Invariant cache hit.
[2023-03-22 02:17:41] [INFO ] Implicit Places using invariants in 608 ms returned []
[2023-03-22 02:17:41] [INFO ] Invariant cache hit.
[2023-03-22 02:17:43] [INFO ] Implicit Places using invariants and state equation in 2221 ms returned []
Implicit Place search using SMT with State Equation took 2857 ms to find 0 implicit places.
[2023-03-22 02:17:43] [INFO ] Invariant cache hit.
[2023-03-22 02:17:44] [INFO ] Dead Transitions using invariants and state equation in 896 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3800 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 272 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (NOT p1), (NOT p2)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0} source=3 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s867 0) (EQ s870 1)), p1:(AND (EQ s547 0) (EQ s231 1)), p2:(OR (AND (EQ s753 0) (EQ s333 1)) (AND (EQ s867 0) (EQ s870 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 2028 steps with 0 reset in 37 ms.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-10 finished in 4135 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(p1)||p0))))'
Support contains 4 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 26 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
[2023-03-22 02:17:45] [INFO ] Invariant cache hit.
[2023-03-22 02:17:46] [INFO ] Implicit Places using invariants in 899 ms returned []
[2023-03-22 02:17:46] [INFO ] Invariant cache hit.
[2023-03-22 02:17:47] [INFO ] Implicit Places using invariants and state equation in 1278 ms returned []
Implicit Place search using SMT with State Equation took 2206 ms to find 0 implicit places.
[2023-03-22 02:17:47] [INFO ] Invariant cache hit.
[2023-03-22 02:17:47] [INFO ] Dead Transitions using invariants and state equation in 551 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2784 ms. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(AND (EQ s761 0) (EQ s298 1)), p0:(OR (EQ s148 0) (EQ s383 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1496 ms.
Product exploration explored 100000 steps with 50000 reset in 1528 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p1) p0)
Knowledge based reduction with 5 factoid took 245 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-030A-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-15 finished in 6183 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)||(F(((p0 U p1)&&F(p2)))&&F(p3))))'
[2023-03-22 02:17:51] [INFO ] Flatten gal took : 52 ms
[2023-03-22 02:17:51] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-22 02:17:51] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 933 places, 783 transitions and 3006 arcs took 17 ms.
Total runtime 63451 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1099/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : ShieldPPPs-PT-030A-LTLCardinality-01

BK_STOP 1679451472517

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name ShieldPPPs-PT-030A-LTLCardinality-01
ltl formula formula --ltl=/tmp/1099/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 933 places, 783 transitions and 3006 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.160 real 0.040 user 0.070 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1099/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1099/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1099/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1099/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 14 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
corrupted size vs. prev_size in fastbins

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="ShieldPPPs-PT-030A"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ShieldPPPs-PT-030A, 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 r393-oct2-167903717100467"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-030A.tgz
mv ShieldPPPs-PT-030A 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 ;