Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r312-tall-165472281800105.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BugTracking-PT-q8m064, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472281800105
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 8.5K Jun 7 16:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Jun 7 16:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Jun 7 16:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Jun 7 16:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Jun 6 15:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 6 15:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 6 15:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 14K Jun 7 16:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Jun 7 16:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Jun 7 16:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Jun 7 16:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Jun 6 15:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 7 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 16M Jun 6 12:11 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-q8m064-CTLCardinality-00
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-01
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-02
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-03
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-04
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-05
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-06
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-07
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-08
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-09
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-10
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-11
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-12
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-13
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-14
FORMULA_NAME BugTracking-PT-q8m064-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1654763617980

Running Version 202205111006
[2022-06-09 08:33:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -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]
[2022-06-09 08:33:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 08:33:40] [INFO ] Load time of PNML (sax parser for PT used): 928 ms
[2022-06-09 08:33:40] [INFO ] Transformed 754 places.
[2022-06-09 08:33:40] [INFO ] Transformed 27370 transitions.
[2022-06-09 08:33:40] [INFO ] Parsed PT model containing 754 places and 27370 transitions in 1150 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Deduced a syphon composed of 474 places in 110 ms
Reduce places removed 474 places and 23466 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA BugTracking-PT-q8m064-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 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
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 277 transition count 3871
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 277 transition count 3871
Applied a total of 4 rules in 94 ms. Remains 277 /280 variables (removed 3) and now considering 3871/3904 (removed 33) transitions.
[2022-06-09 08:33:40] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:33:40] [INFO ] Computed 8 place invariants in 48 ms
[2022-06-09 08:33:41] [INFO ] Implicit Places using invariants in 594 ms returned []
[2022-06-09 08:33:41] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:33:41] [INFO ] Computed 8 place invariants in 17 ms
[2022-06-09 08:33:42] [INFO ] State equation strengthened by 282 read => feed constraints.
[2022-06-09 08:33:43] [INFO ] Implicit Places using invariants and state equation in 2292 ms returned []
Implicit Place search using SMT with State Equation took 2914 ms to find 0 implicit places.
[2022-06-09 08:33:43] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:33:43] [INFO ] Computed 8 place invariants in 23 ms
[2022-06-09 08:33:44] [INFO ] Dead Transitions using invariants and state equation in 1163 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 277/280 places, 3871/3904 transitions.
Finished structural reductions, in 1 iterations. Remains : 277/280 places, 3871/3904 transitions.
Support contains 20 out of 277 places after structural reductions.
[2022-06-09 08:33:45] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2022-06-09 08:33:45] [INFO ] Flatten gal took : 411 ms
[2022-06-09 08:33:45] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA BugTracking-PT-q8m064-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-09 08:33:45] [INFO ] Flatten gal took : 212 ms
[2022-06-09 08:33:46] [INFO ] Input system was already deterministic with 3871 transitions.
Support contains 6 out of 277 places (down from 20) after GAL structural reductions.
FORMULA BugTracking-PT-q8m064-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 12 resets, run finished after 423 ms. (steps per millisecond=23 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2022-06-09 08:33:46] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:33:46] [INFO ] Computed 8 place invariants in 24 ms
[2022-06-09 08:33:47] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 08:33:47] [INFO ] After 217ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:3
[2022-06-09 08:33:47] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 08:33:47] [INFO ] After 815ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :2
[2022-06-09 08:33:47] [INFO ] State equation strengthened by 282 read => feed constraints.
[2022-06-09 08:33:48] [INFO ] After 318ms SMT Verify possible using 282 Read/Feed constraints in natural domain returned unsat :2 sat :2
[2022-06-09 08:33:48] [INFO ] Deduced a trap composed of 15 places in 411 ms of which 4 ms to minimize.
[2022-06-09 08:33:49] [INFO ] Deduced a trap composed of 13 places in 456 ms of which 2 ms to minimize.
[2022-06-09 08:33:49] [INFO ] Deduced a trap composed of 14 places in 285 ms of which 1 ms to minimize.
[2022-06-09 08:33:49] [INFO ] Deduced a trap composed of 60 places in 264 ms of which 2 ms to minimize.
[2022-06-09 08:33:50] [INFO ] Deduced a trap composed of 46 places in 301 ms of which 1 ms to minimize.
[2022-06-09 08:33:50] [INFO ] Deduced a trap composed of 48 places in 358 ms of which 0 ms to minimize.
[2022-06-09 08:33:50] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 2582 ms
[2022-06-09 08:33:50] [INFO ] After 2977ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 82 ms.
[2022-06-09 08:33:51] [INFO ] After 3958ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 28 ms.
Support contains 1 out of 277 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 277/277 places, 3871/3871 transitions.
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 4 place count 275 transition count 3877
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 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 16 place count 269 transition count 3871
Applied a total of 16 rules in 275 ms. Remains 269 /277 variables (removed 8) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 269/277 places, 3871/3871 transitions.
Incomplete random walk after 10049 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=913 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 116160 steps, run timeout after 3001 ms. (steps per millisecond=38 ) properties seen :{}
Probabilistic random walk after 116160 steps, saw 42406 distinct states, run finished after 3002 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-09 08:33:54] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 08:33:54] [INFO ] Computed 8 place invariants in 19 ms
[2022-06-09 08:33:54] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 08:33:54] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 08:33:55] [INFO ] After 588ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 08:33:55] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 08:33:55] [INFO ] After 299ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 08:33:55] [INFO ] Deduced a trap composed of 7 places in 362 ms of which 0 ms to minimize.
[2022-06-09 08:33:56] [INFO ] Deduced a trap composed of 10 places in 338 ms of which 0 ms to minimize.
[2022-06-09 08:33:56] [INFO ] Deduced a trap composed of 11 places in 342 ms of which 1 ms to minimize.
[2022-06-09 08:33:56] [INFO ] Deduced a trap composed of 11 places in 207 ms of which 1 ms to minimize.
[2022-06-09 08:33:57] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1619 ms
[2022-06-09 08:33:57] [INFO ] After 1986ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 217 ms.
[2022-06-09 08:33:57] [INFO ] After 2845ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 269 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 80 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 269/269 places, 3871/3871 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 61 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2022-06-09 08:33:57] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 08:33:57] [INFO ] Computed 8 place invariants in 10 ms
[2022-06-09 08:33:57] [INFO ] Implicit Places using invariants in 523 ms returned []
[2022-06-09 08:33:57] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 08:33:57] [INFO ] Computed 8 place invariants in 13 ms
[2022-06-09 08:33:58] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 08:33:59] [INFO ] Implicit Places using invariants and state equation in 1956 ms returned []
Implicit Place search using SMT with State Equation took 2481 ms to find 0 implicit places.
[2022-06-09 08:34:00] [INFO ] Redundant transitions in 296 ms returned []
[2022-06-09 08:34:00] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 08:34:00] [INFO ] Computed 8 place invariants in 13 ms
[2022-06-09 08:34:01] [INFO ] Dead Transitions using invariants and state equation in 1053 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 1 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 365 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
[2022-06-09 08:34:01] [INFO ] Computed 9 place invariants in 11 ms
[2022-06-09 08:34:01] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 08:34:01] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2022-06-09 08:34:02] [INFO ] After 604ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 08:34:02] [INFO ] After 722ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 69 ms.
[2022-06-09 08:34:02] [INFO ] After 834ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 3 atomic propositions for a total of 4 simplifications.
FORMULA BugTracking-PT-q8m064-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-09 08:34:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-06-09 08:34:02] [INFO ] Flatten gal took : 182 ms
FORMULA BugTracking-PT-q8m064-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-09 08:34:02] [INFO ] Flatten gal took : 158 ms
[2022-06-09 08:34:03] [INFO ] Input system was already deterministic with 3871 transitions.
Support contains 1 out of 277 places (down from 2) after GAL structural reductions.
Computed a total of 6 stabilizing places and 131 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 13 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2022-06-09 08:34:03] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:34:03] [INFO ] Computed 8 place invariants in 9 ms
[2022-06-09 08:34:03] [INFO ] Implicit Places using invariants in 386 ms returned []
[2022-06-09 08:34:03] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:34:03] [INFO ] Computed 8 place invariants in 11 ms
[2022-06-09 08:34:04] [INFO ] State equation strengthened by 282 read => feed constraints.
[2022-06-09 08:34:05] [INFO ] Implicit Places using invariants and state equation in 1903 ms returned []
Implicit Place search using SMT with State Equation took 2290 ms to find 0 implicit places.
[2022-06-09 08:34:05] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:34:05] [INFO ] Computed 8 place invariants in 9 ms
[2022-06-09 08:34:06] [INFO ] Dead Transitions using invariants and state equation in 982 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 277/277 places, 3871/3871 transitions.
[2022-06-09 08:34:06] [INFO ] Flatten gal took : 153 ms
[2022-06-09 08:34:06] [INFO ] Flatten gal took : 145 ms
[2022-06-09 08:34:07] [INFO ] Input system was already deterministic with 3871 transitions.
[2022-06-09 08:34:07] [INFO ] Flatten gal took : 152 ms
[2022-06-09 08:34:07] [INFO ] Flatten gal took : 156 ms
[2022-06-09 08:34:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality2698682573825236855.gal : 89 ms
[2022-06-09 08:34:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality2925439866797242718.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2698682573825236855.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2925439866797242718.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-09 08:34:37] [INFO ] Flatten gal took : 149 ms
[2022-06-09 08:34:37] [INFO ] Applying decomposition
[2022-06-09 08:34:37] [INFO ] Flatten gal took : 149 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph741155785331975055.txt' '-o' '/tmp/graph741155785331975055.bin' '-w' '/tmp/graph741155785331975055.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph741155785331975055.bin' '-l' '-1' '-v' '-w' '/tmp/graph741155785331975055.weights' '-q' '0' '-e' '0.001'
[2022-06-09 08:34:38] [INFO ] Decomposing Gal with order
[2022-06-09 08:34:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:34:38] [INFO ] Removed a total of 506 redundant transitions.
[2022-06-09 08:34:38] [INFO ] Flatten gal took : 372 ms
[2022-06-09 08:34:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 375 labels/synchronizations in 31 ms.
[2022-06-09 08:34:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality677253032580518446.gal : 31 ms
[2022-06-09 08:34:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality8255938141483578640.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality677253032580518446.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8255938141483578640.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...252
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 14 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2022-06-09 08:35:09] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:35:09] [INFO ] Computed 8 place invariants in 8 ms
[2022-06-09 08:35:09] [INFO ] Implicit Places using invariants in 395 ms returned []
[2022-06-09 08:35:09] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:35:09] [INFO ] Computed 8 place invariants in 12 ms
[2022-06-09 08:35:10] [INFO ] State equation strengthened by 282 read => feed constraints.
[2022-06-09 08:35:11] [INFO ] Implicit Places using invariants and state equation in 1908 ms returned []
Implicit Place search using SMT with State Equation took 2307 ms to find 0 implicit places.
[2022-06-09 08:35:11] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 08:35:11] [INFO ] Computed 8 place invariants in 10 ms
[2022-06-09 08:35:12] [INFO ] Dead Transitions using invariants and state equation in 1022 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 277/277 places, 3871/3871 transitions.
[2022-06-09 08:35:12] [INFO ] Flatten gal took : 141 ms
[2022-06-09 08:35:12] [INFO ] Flatten gal took : 156 ms
[2022-06-09 08:35:13] [INFO ] Input system was already deterministic with 3871 transitions.
[2022-06-09 08:35:13] [INFO ] Flatten gal took : 148 ms
[2022-06-09 08:35:13] [INFO ] Flatten gal took : 166 ms
[2022-06-09 08:35:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality2912120662147044186.gal : 14 ms
[2022-06-09 08:35:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality6388545514423649810.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2912120662147044186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6388545514423649810.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-09 08:35:43] [INFO ] Flatten gal took : 147 ms
[2022-06-09 08:35:43] [INFO ] Applying decomposition
[2022-06-09 08:35:43] [INFO ] Flatten gal took : 153 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17447488578395331846.txt' '-o' '/tmp/graph17447488578395331846.bin' '-w' '/tmp/graph17447488578395331846.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17447488578395331846.bin' '-l' '-1' '-v' '-w' '/tmp/graph17447488578395331846.weights' '-q' '0' '-e' '0.001'
[2022-06-09 08:35:44] [INFO ] Decomposing Gal with order
[2022-06-09 08:35:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:35:44] [INFO ] Removed a total of 406 redundant transitions.
[2022-06-09 08:35:44] [INFO ] Flatten gal took : 206 ms
[2022-06-09 08:35:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 16 ms.
[2022-06-09 08:35:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality15767256054392595876.gal : 14 ms
[2022-06-09 08:35:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality5010494204487947053.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15767256054392595876.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5010494204487947053.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-09 08:36:14] [INFO ] Flatten gal took : 151 ms
[2022-06-09 08:36:14] [INFO ] Flatten gal took : 152 ms
[2022-06-09 08:36:14] [INFO ] Applying decomposition
[2022-06-09 08:36:15] [INFO ] Flatten gal took : 181 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17932028873626153191.txt' '-o' '/tmp/graph17932028873626153191.bin' '-w' '/tmp/graph17932028873626153191.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17932028873626153191.bin' '-l' '-1' '-v' '-w' '/tmp/graph17932028873626153191.weights' '-q' '0' '-e' '0.001'
[2022-06-09 08:36:15] [INFO ] Decomposing Gal with order
[2022-06-09 08:36:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:36:15] [INFO ] Removed a total of 406 redundant transitions.
[2022-06-09 08:36:15] [INFO ] Flatten gal took : 221 ms
[2022-06-09 08:36:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 9 ms.
[2022-06-09 08:36:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality4736061998376125696.gal : 16 ms
[2022-06-09 08:36:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality13467234632367200476.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4736061998376125696.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13467234632367200476.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Detected timeout of ITS tools.
[2022-06-09 08:57:11] [INFO ] Flatten gal took : 2245 ms
[2022-06-09 08:57:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality17520913826554048971.gal : 103 ms
[2022-06-09 08:57:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality3379612873089775644.ctl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17520913826554048971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3379612873089775644.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Detected timeout of ITS tools.
[2022-06-09 09:18:04] [INFO ] Flatten gal took : 907 ms
[2022-06-09 09:18:05] [INFO ] Input system was already deterministic with 3871 transitions.
[2022-06-09 09:18:05] [INFO ] Transformed 277 places.
[2022-06-09 09:18:05] [INFO ] Transformed 3871 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-09 09:18:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality207534711810294116.gal : 22 ms
[2022-06-09 09:18:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality3623120707612695303.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality207534711810294116.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3623120707612695303.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...318
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="BugTracking-PT-q8m064"
export BK_EXAMINATION="CTLCardinality"
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 BugTracking-PT-q8m064, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-165472281800105"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q8m064.tgz
mv BugTracking-PT-q8m064 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;