Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r186-tajo-165281572000259.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Raft-PT-07, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281572000259
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 340K
-rw-r--r-- 1 mcc users 7.0K Apr 29 13:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 29 13:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.8K Apr 29 13:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 30K Apr 29 13:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 08:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 08:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 120K May 10 09:34 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 Raft-PT-07-LTLCardinality-00
FORMULA_NAME Raft-PT-07-LTLCardinality-01
FORMULA_NAME Raft-PT-07-LTLCardinality-02
FORMULA_NAME Raft-PT-07-LTLCardinality-03
FORMULA_NAME Raft-PT-07-LTLCardinality-04
FORMULA_NAME Raft-PT-07-LTLCardinality-05
FORMULA_NAME Raft-PT-07-LTLCardinality-06
FORMULA_NAME Raft-PT-07-LTLCardinality-07
FORMULA_NAME Raft-PT-07-LTLCardinality-08
FORMULA_NAME Raft-PT-07-LTLCardinality-09
FORMULA_NAME Raft-PT-07-LTLCardinality-10
FORMULA_NAME Raft-PT-07-LTLCardinality-11
FORMULA_NAME Raft-PT-07-LTLCardinality-12
FORMULA_NAME Raft-PT-07-LTLCardinality-13
FORMULA_NAME Raft-PT-07-LTLCardinality-14
FORMULA_NAME Raft-PT-07-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653081898333

Running Version 202205111006
[2022-05-20 21:24:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 21:24:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 21:24:59] [INFO ] Load time of PNML (sax parser for PT used): 98 ms
[2022-05-20 21:24:59] [INFO ] Transformed 253 places.
[2022-05-20 21:24:59] [INFO ] Transformed 442 transitions.
[2022-05-20 21:24:59] [INFO ] Found NUPN structural information;
[2022-05-20 21:24:59] [INFO ] Parsed PT model containing 253 places and 442 transitions in 200 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Ensure Unique test removed 30 transitions
Reduce redundant transitions removed 30 transitions.
FORMULA Raft-PT-07-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 out of 253 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 412/412 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 247 transition count 400
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 247 transition count 400
Applied a total of 12 rules in 66 ms. Remains 247 /253 variables (removed 6) and now considering 400/412 (removed 12) transitions.
[2022-05-20 21:25:00] [INFO ] Flow matrix only has 375 transitions (discarded 25 similar events)
// Phase 1: matrix 375 rows 247 cols
[2022-05-20 21:25:00] [INFO ] Computed 49 place invariants in 17 ms
[2022-05-20 21:25:00] [INFO ] Implicit Places using invariants in 252 ms returned []
[2022-05-20 21:25:00] [INFO ] Flow matrix only has 375 transitions (discarded 25 similar events)
// Phase 1: matrix 375 rows 247 cols
[2022-05-20 21:25:00] [INFO ] Computed 49 place invariants in 3 ms
[2022-05-20 21:25:00] [INFO ] State equation strengthened by 214 read => feed constraints.
[2022-05-20 21:25:00] [INFO ] Implicit Places using invariants and state equation in 367 ms returned []
Implicit Place search using SMT with State Equation took 651 ms to find 0 implicit places.
[2022-05-20 21:25:00] [INFO ] Flow matrix only has 375 transitions (discarded 25 similar events)
// Phase 1: matrix 375 rows 247 cols
[2022-05-20 21:25:00] [INFO ] Computed 49 place invariants in 8 ms
[2022-05-20 21:25:00] [INFO ] Dead Transitions using invariants and state equation in 240 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 247/253 places, 400/412 transitions.
Finished structural reductions, in 1 iterations. Remains : 247/253 places, 400/412 transitions.
Support contains 19 out of 247 places after structural reductions.
[2022-05-20 21:25:01] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2022-05-20 21:25:01] [INFO ] Flatten gal took : 83 ms
FORMULA Raft-PT-07-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 21:25:01] [INFO ] Flatten gal took : 51 ms
[2022-05-20 21:25:01] [INFO ] Input system was already deterministic with 400 transitions.
Finished random walk after 1475 steps, including 0 resets, run visited all 10 properties in 134 ms. (steps per millisecond=11 )
FORMULA Raft-PT-07-LTLCardinality-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA Raft-PT-07-LTLCardinality-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 5 stabilizing places and 17 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(((F(X(p0))||X(p1)) U (!(p2 U p1)||F(p3)))))'
Support contains 8 out of 247 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 247/247 places, 400/400 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 246 transition count 398
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 246 transition count 398
Applied a total of 2 rules in 21 ms. Remains 246 /247 variables (removed 1) and now considering 398/400 (removed 2) transitions.
[2022-05-20 21:25:01] [INFO ] Flow matrix only has 374 transitions (discarded 24 similar events)
// Phase 1: matrix 374 rows 246 cols
[2022-05-20 21:25:01] [INFO ] Computed 49 place invariants in 1 ms
[2022-05-20 21:25:01] [INFO ] Implicit Places using invariants in 156 ms returned []
[2022-05-20 21:25:01] [INFO ] Flow matrix only has 374 transitions (discarded 24 similar events)
// Phase 1: matrix 374 rows 246 cols
[2022-05-20 21:25:01] [INFO ] Computed 49 place invariants in 2 ms
[2022-05-20 21:25:02] [INFO ] State equation strengthened by 214 read => feed constraints.
[2022-05-20 21:25:02] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 499 ms to find 0 implicit places.
[2022-05-20 21:25:02] [INFO ] Flow matrix only has 374 transitions (discarded 24 similar events)
// Phase 1: matrix 374 rows 246 cols
[2022-05-20 21:25:02] [INFO ] Computed 49 place invariants in 1 ms
[2022-05-20 21:25:02] [INFO ] Dead Transitions using invariants and state equation in 207 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 246/247 places, 398/400 transitions.
Finished structural reductions, in 1 iterations. Remains : 246/247 places, 398/400 transitions.
Stuttering acceptance computed with spot in 367 ms :[(AND p1 (NOT p3)), (AND p1 (NOT p3)), (AND (NOT p3) (NOT p0) (NOT p1)), false, (AND (NOT p3) (NOT p0)), (AND (NOT p3) (NOT p0) p1)]
Running random walk in product with property : Raft-PT-07-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p2 (NOT p1) (NOT p3)), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p3)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(AND p2 (NOT p1) (NOT p3)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p3) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(AND p2 (NOT p1) (NOT p3) (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p3) (NOT p0)), acceptance={0} source=4 dest: 4}], [{ cond=(AND p1 (NOT p3) (NOT p0)), acceptance={} source=5 dest: 4}]], initial=0, aps=[p2:(OR (EQ s180 0) (EQ s127 1)), p1:(OR (EQ s4 0) (EQ s91 1)), p3:(OR (EQ s158 0) (EQ s172 1)), p0:(OR (EQ s185 0) (EQ s70 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 878 ms.
Product exploration explored 100000 steps with 50000 reset in 1089 ms.
Computed a total of 5 stabilizing places and 17 stable transitions
Computed a total of 5 stabilizing places and 17 stable transitions
Knowledge obtained : [(AND p2 p1 p3 p0), (X (NOT (AND p2 (NOT p1) (NOT p3)))), (X (NOT (AND p1 (NOT p3)))), (X (X (NOT (AND p2 (NOT p1) (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p3) (NOT p0))))), (X (X (NOT (AND p2 (NOT p1) (NOT p3) (NOT p0)))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p3)))), (X (X (NOT (AND p1 (NOT p3)))))]
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p2 p1 p3 p0)
Knowledge based reduction with 6 factoid took 212 ms. Reduced automaton from 6 states, 9 edges and 4 AP to 1 states, 0 edges and 0 AP.
FORMULA Raft-PT-07-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Raft-PT-07-LTLCardinality-00 finished in 3393 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(G(X(p0)))))'
Support contains 2 out of 247 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 247/247 places, 400/400 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 246 transition count 398
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 246 transition count 398
Applied a total of 2 rules in 14 ms. Remains 246 /247 variables (removed 1) and now considering 398/400 (removed 2) transitions.
[2022-05-20 21:25:05] [INFO ] Flow matrix only has 374 transitions (discarded 24 similar events)
// Phase 1: matrix 374 rows 246 cols
[2022-05-20 21:25:05] [INFO ] Computed 49 place invariants in 1 ms
[2022-05-20 21:25:05] [INFO ] Implicit Places using invariants in 181 ms returned []
[2022-05-20 21:25:05] [INFO ] Flow matrix only has 374 transitions (discarded 24 similar events)
// Phase 1: matrix 374 rows 246 cols
[2022-05-20 21:25:05] [INFO ] Computed 49 place invariants in 2 ms
[2022-05-20 21:25:05] [INFO ] State equation strengthened by 214 read => feed constraints.
[2022-05-20 21:25:05] [INFO ] Implicit Places using invariants and state equation in 556 ms returned []
Implicit Place search using SMT with State Equation took 748 ms to find 0 implicit places.
[2022-05-20 21:25:05] [INFO ] Flow matrix only has 374 transitions (discarded 24 similar events)
// Phase 1: matrix 374 rows 246 cols
[2022-05-20 21:25:05] [INFO ] Computed 49 place invariants in 1 ms
[2022-05-20 21:25:06] [INFO ] Dead Transitions using invariants and state equation in 266 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 246/247 places, 398/400 transitions.
Finished structural reductions, in 1 iterations. Remains : 246/247 places, 398/400 transitions.
Stuttering acceptance computed with spot in 153 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Raft-PT-07-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s61 0) (EQ s19 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][false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA Raft-PT-07-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-07-LTLCardinality-03 finished in 1212 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||X(p1)||F(X(p0))))'
Support contains 4 out of 247 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 247/247 places, 400/400 transitions.
Applied a total of 0 rules in 12 ms. Remains 247 /247 variables (removed 0) and now considering 400/400 (removed 0) transitions.
[2022-05-20 21:25:06] [INFO ] Flow matrix only has 375 transitions (discarded 25 similar events)
// Phase 1: matrix 375 rows 247 cols
[2022-05-20 21:25:06] [INFO ] Computed 49 place invariants in 2 ms
[2022-05-20 21:25:06] [INFO ] Implicit Places using invariants in 118 ms returned []
[2022-05-20 21:25:06] [INFO ] Flow matrix only has 375 transitions (discarded 25 similar events)
// Phase 1: matrix 375 rows 247 cols
[2022-05-20 21:25:06] [INFO ] Computed 49 place invariants in 1 ms
[2022-05-20 21:25:06] [INFO ] State equation strengthened by 214 read => feed constraints.
[2022-05-20 21:25:06] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 463 ms to find 0 implicit places.
[2022-05-20 21:25:06] [INFO ] Flow matrix only has 375 transitions (discarded 25 similar events)
// Phase 1: matrix 375 rows 247 cols
[2022-05-20 21:25:06] [INFO ] Computed 49 place invariants in 1 ms
[2022-05-20 21:25:07] [INFO ] Dead Transitions using invariants and state equation in 267 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 247/247 places, 400/400 transitions.
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Raft-PT-07-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p0:(OR (EQ s121 0) (EQ s227 1)), p1:(AND (EQ s230 0) (EQ s96 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]]
Product exploration explored 100000 steps with 50000 reset in 817 ms.
Product exploration explored 100000 steps with 50000 reset in 795 ms.
Computed a total of 5 stabilizing places and 17 stable transitions
Computed a total of 5 stabilizing places and 17 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p1) (NOT p0))))
Knowledge based reduction with 2 factoid took 112 ms. Reduced automaton from 3 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA Raft-PT-07-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Raft-PT-07-LTLCardinality-07 finished in 2601 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F(G(G(F(p0)))))))'
Support contains 2 out of 247 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 247/247 places, 400/400 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 245 transition count 397
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 245 transition count 397
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 16 place count 238 transition count 390
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 58 place count 196 transition count 348
Iterating global reduction 0 with 42 rules applied. Total rules applied 100 place count 196 transition count 348
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 0 with 42 rules applied. Total rules applied 142 place count 196 transition count 306
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 158 place count 188 transition count 339
Drop transitions removed 42 transitions
Redundant transition composition rules discarded 42 transitions
Iterating global reduction 1 with 42 rules applied. Total rules applied 200 place count 188 transition count 297
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 240 place count 148 transition count 257
Iterating global reduction 1 with 40 rules applied. Total rules applied 280 place count 148 transition count 257
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 320 place count 148 transition count 217
Applied a total of 320 rules in 120 ms. Remains 148 /247 variables (removed 99) and now considering 217/400 (removed 183) transitions.
[2022-05-20 21:25:09] [INFO ] Flow matrix only has 187 transitions (discarded 30 similar events)
// Phase 1: matrix 187 rows 148 cols
[2022-05-20 21:25:09] [INFO ] Computed 49 place invariants in 1 ms
[2022-05-20 21:25:09] [INFO ] Implicit Places using invariants in 123 ms returned []
[2022-05-20 21:25:09] [INFO ] Flow matrix only has 187 transitions (discarded 30 similar events)
// Phase 1: matrix 187 rows 148 cols
[2022-05-20 21:25:09] [INFO ] Computed 49 place invariants in 1 ms
[2022-05-20 21:25:09] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-20 21:25:09] [INFO ] Implicit Places using invariants and state equation in 174 ms returned []
Implicit Place search using SMT with State Equation took 324 ms to find 0 implicit places.
[2022-05-20 21:25:09] [INFO ] Redundant transitions in 6 ms returned []
[2022-05-20 21:25:09] [INFO ] Flow matrix only has 187 transitions (discarded 30 similar events)
// Phase 1: matrix 187 rows 148 cols
[2022-05-20 21:25:09] [INFO ] Computed 49 place invariants in 1 ms
[2022-05-20 21:25:09] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 148/247 places, 217/400 transitions.
Finished structural reductions, in 1 iterations. Remains : 148/247 places, 217/400 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Raft-PT-07-LTLCardinality-08 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 (EQ s1 0) (EQ s80 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 0 steps with 0 reset in 1 ms.
FORMULA Raft-PT-07-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-07-LTLCardinality-08 finished in 704 ms.
All properties solved by simple procedures.
Total runtime 9935 ms.

BK_STOP 1653081909710

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="Raft-PT-07"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Raft-PT-07, 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 r186-tajo-165281572000259"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-07.tgz
mv Raft-PT-07 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 ;