Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r039-tajo-167813692500403.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is BugTracking-PT-q8m008, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r039-tajo-167813692500403
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 7.5K Feb 26 06:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 26 06:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 06:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 06:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 15:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 07:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 26 07:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 06:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 06:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-00
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-01
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-02
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-03
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-04
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-05
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-06
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-07
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-08
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-09
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-10
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-11
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-12
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-13
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-14
FORMULA_NAME BugTracking-PT-q8m008-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678496899837

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=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q8m008
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-11 01:08:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 01:08:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 01:08:22] [INFO ] Load time of PNML (sax parser for PT used): 607 ms
[2023-03-11 01:08:22] [INFO ] Transformed 754 places.
[2023-03-11 01:08:22] [INFO ] Transformed 27370 transitions.
[2023-03-11 01:08:22] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 738 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Deduced a syphon composed of 474 places in 100 ms
Reduce places removed 474 places and 23466 transitions.
FORMULA BugTracking-PT-q8m008-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 10 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 3904/3904 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 278 transition count 3904
Applied a total of 2 rules in 50 ms. Remains 278 /280 variables (removed 2) and now considering 3904/3904 (removed 0) transitions.
[2023-03-11 01:08:22] [INFO ] Flow matrix only has 3729 transitions (discarded 175 similar events)
// Phase 1: matrix 3729 rows 278 cols
[2023-03-11 01:08:22] [INFO ] Computed 8 place invariants in 49 ms
[2023-03-11 01:08:23] [INFO ] Implicit Places using invariants in 542 ms returned []
[2023-03-11 01:08:23] [INFO ] Flow matrix only has 3729 transitions (discarded 175 similar events)
[2023-03-11 01:08:23] [INFO ] Invariant cache hit.
[2023-03-11 01:08:23] [INFO ] State equation strengthened by 303 read => feed constraints.
[2023-03-11 01:08:25] [INFO ] Implicit Places using invariants and state equation in 2354 ms returned []
Implicit Place search using SMT with State Equation took 2917 ms to find 0 implicit places.
[2023-03-11 01:08:25] [INFO ] Flow matrix only has 3729 transitions (discarded 175 similar events)
[2023-03-11 01:08:25] [INFO ] Invariant cache hit.
[2023-03-11 01:08:26] [INFO ] Dead Transitions using invariants and state equation in 1189 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 278/280 places, 3904/3904 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4166 ms. Remains : 278/280 places, 3904/3904 transitions.
Support contains 10 out of 278 places after structural reductions.
[2023-03-11 01:08:27] [INFO ] Flatten gal took : 281 ms
[2023-03-11 01:08:27] [INFO ] Flatten gal took : 161 ms
[2023-03-11 01:08:27] [INFO ] Input system was already deterministic with 3904 transitions.
Incomplete random walk after 10000 steps, including 74 resets, run finished after 381 ms. (steps per millisecond=26 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-11 01:08:28] [INFO ] Flow matrix only has 3729 transitions (discarded 175 similar events)
[2023-03-11 01:08:28] [INFO ] Invariant cache hit.
[2023-03-11 01:08:28] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-11 01:08:28] [INFO ] After 149ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:5
[2023-03-11 01:08:28] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-11 01:08:29] [INFO ] After 741ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :3
[2023-03-11 01:08:29] [INFO ] State equation strengthened by 303 read => feed constraints.
[2023-03-11 01:08:30] [INFO ] After 665ms SMT Verify possible using 303 Read/Feed constraints in natural domain returned unsat :4 sat :3
[2023-03-11 01:08:30] [INFO ] Deduced a trap composed of 12 places in 384 ms of which 6 ms to minimize.
[2023-03-11 01:08:31] [INFO ] Deduced a trap composed of 19 places in 434 ms of which 1 ms to minimize.
[2023-03-11 01:08:31] [INFO ] Deduced a trap composed of 14 places in 299 ms of which 2 ms to minimize.
[2023-03-11 01:08:32] [INFO ] Deduced a trap composed of 57 places in 281 ms of which 2 ms to minimize.
[2023-03-11 01:08:32] [INFO ] Deduced a trap composed of 59 places in 353 ms of which 1 ms to minimize.
[2023-03-11 01:08:32] [INFO ] Deduced a trap composed of 12 places in 301 ms of which 1 ms to minimize.
[2023-03-11 01:08:33] [INFO ] Deduced a trap composed of 24 places in 143 ms of which 0 ms to minimize.
[2023-03-11 01:08:33] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 2778 ms
[2023-03-11 01:08:33] [INFO ] Deduced a trap composed of 26 places in 304 ms of which 1 ms to minimize.
[2023-03-11 01:08:33] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 389 ms
[2023-03-11 01:08:34] [INFO ] Deduced a trap composed of 76 places in 344 ms of which 1 ms to minimize.
[2023-03-11 01:08:34] [INFO ] Deduced a trap composed of 50 places in 281 ms of which 0 ms to minimize.
[2023-03-11 01:08:34] [INFO ] Deduced a trap composed of 35 places in 289 ms of which 1 ms to minimize.
[2023-03-11 01:08:34] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 3 trap constraints in 1204 ms
[2023-03-11 01:08:34] [INFO ] After 5185ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :1
Attempting to minimize the solution found.
Minimization took 83 ms.
[2023-03-11 01:08:34] [INFO ] After 6239ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :1
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 9 ms.
Support contains 2 out of 278 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 278/278 places, 3904/3904 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 277 transition count 3871
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 277 transition count 3871
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
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 6 place count 275 transition count 3877
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 275 transition count 3871
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 18 place count 269 transition count 3871
Applied a total of 18 rules in 247 ms. Remains 269 /278 variables (removed 9) and now considering 3871/3904 (removed 33) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 248 ms. Remains : 269/278 places, 3871/3904 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 146739 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{}
Probabilistic random walk after 146739 steps, saw 61391 distinct states, run finished after 3002 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-11 01:08:38] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2023-03-11 01:08:38] [INFO ] Computed 8 place invariants in 21 ms
[2023-03-11 01:08:38] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 01:08:38] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-11 01:08:39] [INFO ] After 665ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 01:08:39] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-11 01:08:39] [INFO ] After 441ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 01:08:39] [INFO ] Deduced a trap composed of 16 places in 300 ms of which 0 ms to minimize.
[2023-03-11 01:08:40] [INFO ] Deduced a trap composed of 17 places in 283 ms of which 1 ms to minimize.
[2023-03-11 01:08:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 793 ms
[2023-03-11 01:08:40] [INFO ] After 1314ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 133 ms.
[2023-03-11 01:08:40] [INFO ] After 2168ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 269 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 86 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 269/269 places, 3871/3871 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 77 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-11 01:08:40] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-11 01:08:40] [INFO ] Invariant cache hit.
[2023-03-11 01:08:41] [INFO ] Implicit Places using invariants in 668 ms returned []
[2023-03-11 01:08:41] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-11 01:08:41] [INFO ] Invariant cache hit.
[2023-03-11 01:08:41] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-11 01:08:43] [INFO ] Implicit Places using invariants and state equation in 1694 ms returned []
Implicit Place search using SMT with State Equation took 2364 ms to find 0 implicit places.
[2023-03-11 01:08:43] [INFO ] Redundant transitions in 295 ms returned []
[2023-03-11 01:08:43] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-11 01:08:43] [INFO ] Invariant cache hit.
[2023-03-11 01:08:44] [INFO ] Dead Transitions using invariants and state equation in 1217 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3965 ms. Remains : 269/269 places, 3871/3871 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 167 transitions
Reduce isomorphic transitions removed 173 transitions.
Iterating post reduction 0 with 173 rules applied. Total rules applied 173 place count 269 transition count 3698
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 1 with 4 rules applied. Total rules applied 177 place count 267 transition count 3696
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 178 place count 267 transition count 3695
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 182 place count 267 transition count 3691
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 186 place count 263 transition count 3691
Applied a total of 186 rules in 305 ms. Remains 263 /269 variables (removed 6) and now considering 3691/3871 (removed 180) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 3691 rows 263 cols
[2023-03-11 01:08:44] [INFO ] Computed 9 place invariants in 46 ms
[2023-03-11 01:08:44] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 01:08:44] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2023-03-11 01:08:45] [INFO ] After 549ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 01:08:45] [INFO ] After 675ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 77 ms.
[2023-03-11 01:08:45] [INFO ] After 794ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 6 atomic propositions for a total of 5 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA BugTracking-PT-q8m008-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m008-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 6 stabilizing places and 131 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' '!(F(p0))'
Support contains 1 out of 278 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 278/278 places, 3904/3904 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 277 transition count 3871
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 277 transition count 3871
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
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 6 place count 275 transition count 3877
Applied a total of 6 rules in 134 ms. Remains 275 /278 variables (removed 3) and now considering 3877/3904 (removed 27) transitions.
[2023-03-11 01:08:46] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2023-03-11 01:08:46] [INFO ] Computed 8 place invariants in 18 ms
[2023-03-11 01:08:46] [INFO ] Implicit Places using invariants in 445 ms returned []
[2023-03-11 01:08:46] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:08:46] [INFO ] Invariant cache hit.
[2023-03-11 01:08:46] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-11 01:08:48] [INFO ] Implicit Places using invariants and state equation in 1828 ms returned []
Implicit Place search using SMT with State Equation took 2277 ms to find 0 implicit places.
[2023-03-11 01:08:48] [INFO ] Redundant transitions in 263 ms returned []
[2023-03-11 01:08:48] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:08:48] [INFO ] Invariant cache hit.
[2023-03-11 01:08:49] [INFO ] Dead Transitions using invariants and state equation in 1221 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 275/278 places, 3877/3904 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3908 ms. Remains : 275/278 places, 3877/3904 transitions.
Stuttering acceptance computed with spot in 147 ms :[(NOT p0)]
Running random walk in product with property : BugTracking-PT-q8m008-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s215)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 68 steps with 0 reset in 4 ms.
FORMULA BugTracking-PT-q8m008-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BugTracking-PT-q8m008-LTLCardinality-03 finished in 4134 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(X(X(X(X(F(!p0))))))))'
Support contains 1 out of 278 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 278/278 places, 3904/3904 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 277 transition count 3871
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 277 transition count 3871
Applied a total of 2 rules in 22 ms. Remains 277 /278 variables (removed 1) and now considering 3871/3904 (removed 33) transitions.
[2023-03-11 01:08:50] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2023-03-11 01:08:50] [INFO ] Computed 8 place invariants in 11 ms
[2023-03-11 01:08:50] [INFO ] Implicit Places using invariants in 321 ms returned []
[2023-03-11 01:08:50] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-11 01:08:50] [INFO ] Invariant cache hit.
[2023-03-11 01:08:50] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-11 01:08:52] [INFO ] Implicit Places using invariants and state equation in 2005 ms returned []
Implicit Place search using SMT with State Equation took 2329 ms to find 0 implicit places.
[2023-03-11 01:08:52] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-11 01:08:52] [INFO ] Invariant cache hit.
[2023-03-11 01:08:53] [INFO ] Dead Transitions using invariants and state equation in 967 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 277/278 places, 3871/3904 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3320 ms. Remains : 277/278 places, 3871/3904 transitions.
Stuttering acceptance computed with spot in 364 ms :[p0, false, p0, false, p0, false, p0, false, p0, false]
Running random walk in product with property : BugTracking-PT-q8m008-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 2}], [{ cond=p0, acceptance={} source=5 dest: 3}, { cond=(NOT p0), acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 4}], [{ cond=p0, acceptance={} source=7 dest: 5}, { cond=(NOT p0), acceptance={} source=7 dest: 6}], [{ cond=true, acceptance={} source=8 dest: 6}], [{ cond=p0, acceptance={} source=9 dest: 7}, { cond=(NOT p0), acceptance={} source=9 dest: 8}]], initial=9, aps=[p0:(LEQ 1 s111)], 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, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 16666 reset in 1130 ms.
Product exploration explored 100000 steps with 16666 reset in 839 ms.
Computed a total of 6 stabilizing places and 131 stable transitions
Computed a total of 6 stabilizing places and 131 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 172 ms. Reduced automaton from 10 states, 14 edges and 1 AP (stutter sensitive) to 6 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 202 ms :[p0, p0, p0, p0, p0, p0]
Finished random walk after 71 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=71 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 193 ms. Reduced automaton from 6 states, 6 edges and 1 AP (stutter sensitive) to 6 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 228 ms :[p0, p0, p0, p0, p0, p0]
Stuttering acceptance computed with spot in 218 ms :[p0, p0, p0, p0, p0, p0]
Support contains 1 out of 277 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 21 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-11 01:08:56] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-11 01:08:56] [INFO ] Invariant cache hit.
[2023-03-11 01:08:57] [INFO ] Implicit Places using invariants in 444 ms returned []
[2023-03-11 01:08:57] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-11 01:08:57] [INFO ] Invariant cache hit.
[2023-03-11 01:08:57] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-11 01:08:59] [INFO ] Implicit Places using invariants and state equation in 1824 ms returned []
Implicit Place search using SMT with State Equation took 2270 ms to find 0 implicit places.
[2023-03-11 01:08:59] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-11 01:08:59] [INFO ] Invariant cache hit.
[2023-03-11 01:09:00] [INFO ] Dead Transitions using invariants and state equation in 1169 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3463 ms. Remains : 277/277 places, 3871/3871 transitions.
Computed a total of 6 stabilizing places and 131 stable transitions
Computed a total of 6 stabilizing places and 131 stable transitions
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 59 ms. Reduced automaton from 6 states, 6 edges and 1 AP (stutter sensitive) to 6 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 158 ms :[p0, p0, p0, p0, p0, p0]
Finished random walk after 63 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=63 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 78 ms. Reduced automaton from 6 states, 6 edges and 1 AP (stutter sensitive) to 6 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 163 ms :[p0, p0, p0, p0, p0, p0]
Stuttering acceptance computed with spot in 221 ms :[p0, p0, p0, p0, p0, p0]
Stuttering acceptance computed with spot in 272 ms :[p0, p0, p0, p0, p0, p0]
Product exploration explored 100000 steps with 16666 reset in 1039 ms.
Product exploration explored 100000 steps with 16666 reset in 792 ms.
Applying partial POR strategy [true, false, false, false, false, false]
Stuttering acceptance computed with spot in 235 ms :[p0, p0, p0, p0, p0, p0]
Support contains 1 out of 277 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 2 places in 3 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 277 transition count 3881
Deduced a syphon composed of 2 places in 3 ms
Applied a total of 2 rules in 119 ms. Remains 277 /277 variables (removed 0) and now considering 3881/3871 (removed -10) transitions.
[2023-03-11 01:09:03] [INFO ] Redundant transitions in 107 ms returned []
[2023-03-11 01:09:03] [INFO ] Flow matrix only has 3709 transitions (discarded 172 similar events)
// Phase 1: matrix 3709 rows 277 cols
[2023-03-11 01:09:03] [INFO ] Computed 8 place invariants in 32 ms
[2023-03-11 01:09:04] [INFO ] Dead Transitions using invariants and state equation in 1040 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 277/277 places, 3881/3871 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1276 ms. Remains : 277/277 places, 3881/3871 transitions.
Support contains 1 out of 277 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 11 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-11 01:09:04] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2023-03-11 01:09:04] [INFO ] Computed 8 place invariants in 12 ms
[2023-03-11 01:09:05] [INFO ] Implicit Places using invariants in 449 ms returned []
[2023-03-11 01:09:05] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-11 01:09:05] [INFO ] Invariant cache hit.
[2023-03-11 01:09:05] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-11 01:09:06] [INFO ] Implicit Places using invariants and state equation in 1659 ms returned []
Implicit Place search using SMT with State Equation took 2111 ms to find 0 implicit places.
[2023-03-11 01:09:06] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-11 01:09:06] [INFO ] Invariant cache hit.
[2023-03-11 01:09:07] [INFO ] Dead Transitions using invariants and state equation in 899 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3023 ms. Remains : 277/277 places, 3871/3871 transitions.
Treatment of property BugTracking-PT-q8m008-LTLCardinality-11 finished in 18184 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(X(X(X(X(F(!p0))))))))'
Found a Shortening insensitive property : BugTracking-PT-q8m008-LTLCardinality-11
Stuttering acceptance computed with spot in 319 ms :[p0, false, p0, false, p0, false, p0, false, p0, false]
Support contains 1 out of 278 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 278/278 places, 3904/3904 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 277 transition count 3871
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 277 transition count 3871
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
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 6 place count 275 transition count 3877
Applied a total of 6 rules in 81 ms. Remains 275 /278 variables (removed 3) and now considering 3877/3904 (removed 27) transitions.
[2023-03-11 01:09:08] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2023-03-11 01:09:08] [INFO ] Computed 8 place invariants in 19 ms
[2023-03-11 01:09:08] [INFO ] Implicit Places using invariants in 321 ms returned []
[2023-03-11 01:09:08] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:09:08] [INFO ] Invariant cache hit.
[2023-03-11 01:09:09] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-11 01:09:10] [INFO ] Implicit Places using invariants and state equation in 1485 ms returned []
Implicit Place search using SMT with State Equation took 1810 ms to find 0 implicit places.
[2023-03-11 01:09:10] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:09:10] [INFO ] Invariant cache hit.
[2023-03-11 01:09:11] [INFO ] Dead Transitions using invariants and state equation in 1052 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 275/278 places, 3877/3904 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2944 ms. Remains : 275/278 places, 3877/3904 transitions.
Running random walk in product with property : BugTracking-PT-q8m008-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 2}], [{ cond=p0, acceptance={} source=5 dest: 3}, { cond=(NOT p0), acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 4}], [{ cond=p0, acceptance={} source=7 dest: 5}, { cond=(NOT p0), acceptance={} source=7 dest: 6}], [{ cond=true, acceptance={} source=8 dest: 6}], [{ cond=p0, acceptance={} source=9 dest: 7}, { cond=(NOT p0), acceptance={} source=9 dest: 8}]], initial=9, aps=[p0:(LEQ 1 s109)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], 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 16666 reset in 776 ms.
Product exploration explored 100000 steps with 16666 reset in 795 ms.
Computed a total of 6 stabilizing places and 131 stable transitions
Computed a total of 6 stabilizing places and 131 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 146 ms. Reduced automaton from 10 states, 14 edges and 1 AP (stutter sensitive) to 6 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 144 ms :[p0, p0, p0, p0, p0, p0]
Finished random walk after 55 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=55 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 137 ms. Reduced automaton from 6 states, 6 edges and 1 AP (stutter sensitive) to 6 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 203 ms :[p0, p0, p0, p0, p0, p0]
Stuttering acceptance computed with spot in 165 ms :[p0, p0, p0, p0, p0, p0]
Support contains 1 out of 275 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 275/275 places, 3877/3877 transitions.
Applied a total of 0 rules in 17 ms. Remains 275 /275 variables (removed 0) and now considering 3877/3877 (removed 0) transitions.
[2023-03-11 01:09:13] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:09:13] [INFO ] Invariant cache hit.
[2023-03-11 01:09:14] [INFO ] Implicit Places using invariants in 427 ms returned []
[2023-03-11 01:09:14] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:09:14] [INFO ] Invariant cache hit.
[2023-03-11 01:09:14] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-11 01:09:16] [INFO ] Implicit Places using invariants and state equation in 1820 ms returned []
Implicit Place search using SMT with State Equation took 2251 ms to find 0 implicit places.
[2023-03-11 01:09:16] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:09:16] [INFO ] Invariant cache hit.
[2023-03-11 01:09:17] [INFO ] Dead Transitions using invariants and state equation in 959 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3229 ms. Remains : 275/275 places, 3877/3877 transitions.
Computed a total of 6 stabilizing places and 131 stable transitions
Computed a total of 6 stabilizing places and 131 stable transitions
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 54 ms. Reduced automaton from 6 states, 6 edges and 1 AP (stutter sensitive) to 6 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[p0, p0, p0, p0, p0, p0]
Finished random walk after 54 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=27 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 73 ms. Reduced automaton from 6 states, 6 edges and 1 AP (stutter sensitive) to 6 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 200 ms :[p0, p0, p0, p0, p0, p0]
Stuttering acceptance computed with spot in 176 ms :[p0, p0, p0, p0, p0, p0]
Stuttering acceptance computed with spot in 199 ms :[p0, p0, p0, p0, p0, p0]
Product exploration explored 100000 steps with 16666 reset in 978 ms.
Product exploration explored 100000 steps with 16666 reset in 805 ms.
Applying partial POR strategy [true, false, false, false, false, false]
Stuttering acceptance computed with spot in 285 ms :[p0, p0, p0, p0, p0, p0]
Support contains 1 out of 275 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 275/275 places, 3877/3877 transitions.
Applied a total of 0 rules in 64 ms. Remains 275 /275 variables (removed 0) and now considering 3877/3877 (removed 0) transitions.
[2023-03-11 01:09:20] [INFO ] Redundant transitions in 102 ms returned []
[2023-03-11 01:09:20] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:09:20] [INFO ] Invariant cache hit.
[2023-03-11 01:09:21] [INFO ] Dead Transitions using invariants and state equation in 1149 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1327 ms. Remains : 275/275 places, 3877/3877 transitions.
Support contains 1 out of 275 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 275/275 places, 3877/3877 transitions.
Applied a total of 0 rules in 11 ms. Remains 275 /275 variables (removed 0) and now considering 3877/3877 (removed 0) transitions.
[2023-03-11 01:09:21] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:09:21] [INFO ] Invariant cache hit.
[2023-03-11 01:09:21] [INFO ] Implicit Places using invariants in 295 ms returned []
[2023-03-11 01:09:21] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:09:21] [INFO ] Invariant cache hit.
[2023-03-11 01:09:22] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-11 01:09:23] [INFO ] Implicit Places using invariants and state equation in 2013 ms returned []
Implicit Place search using SMT with State Equation took 2310 ms to find 0 implicit places.
[2023-03-11 01:09:23] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
[2023-03-11 01:09:23] [INFO ] Invariant cache hit.
[2023-03-11 01:09:24] [INFO ] Dead Transitions using invariants and state equation in 991 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3312 ms. Remains : 275/275 places, 3877/3877 transitions.
Treatment of property BugTracking-PT-q8m008-LTLCardinality-11 finished in 16878 ms.
[2023-03-11 01:09:25] [INFO ] Flatten gal took : 227 ms
[2023-03-11 01:09:25] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2023-03-11 01:09:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 278 places, 3904 transitions and 19190 arcs took 26 ms.
Total runtime 63959 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT BugTracking-PT-q8m008
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/377
LTLCardinality

FORMULA BugTracking-PT-q8m008-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678496966002

--------------------
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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/377/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/377/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/377/LTLCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 1 (type EXCL) for 0 BugTracking-PT-q8m008-LTLCardinality-11
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for BugTracking-PT-q8m008-LTLCardinality-11
lola: result : true
lola: markings : 91
lola: fired transitions : 232
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
BugTracking-PT-q8m008-LTLCardinality-11: LTL true LTL model checker


Time elapsed: 0 secs. Pages in use: 1

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="BugTracking-PT-q8m008"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is BugTracking-PT-q8m008, 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 r039-tajo-167813692500403"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q8m008.tgz
mv BugTracking-PT-q8m008 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 ;