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.r037-tajo-167813690300410.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)
..................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BugTracking-PT-q8m016, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690300410
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 8.8K Feb 26 08:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 26 08:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 07:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 07:52 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 15:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 08:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Feb 26 08:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 08:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 102K Feb 26 08:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:38 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-q8m016-CTLFireability-00
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-01
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-02
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-03
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-04
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-05
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-06
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-07
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-08
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-09
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-10
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-11
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-12
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-13
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-14
FORMULA_NAME BugTracking-PT-q8m016-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678354982908

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=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q8m016
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-09 09:43:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 09:43:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 09:43:05] [INFO ] Load time of PNML (sax parser for PT used): 660 ms
[2023-03-09 09:43:05] [INFO ] Transformed 754 places.
[2023-03-09 09:43:05] [INFO ] Transformed 27370 transitions.
[2023-03-09 09:43:05] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 852 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Deduced a syphon composed of 474 places in 100 ms
Reduce places removed 474 places and 23466 transitions.
FORMULA BugTracking-PT-q8m016-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 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 83 ms. Remains 277 /280 variables (removed 3) and now considering 3871/3904 (removed 33) transitions.
[2023-03-09 09:43:05] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2023-03-09 09:43:05] [INFO ] Computed 8 place invariants in 45 ms
[2023-03-09 09:43:06] [INFO ] Implicit Places using invariants in 509 ms returned []
[2023-03-09 09:43:06] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 09:43:06] [INFO ] Invariant cache hit.
[2023-03-09 09:43:06] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 09:43:09] [INFO ] Implicit Places using invariants and state equation in 3205 ms returned []
Implicit Place search using SMT with State Equation took 3755 ms to find 0 implicit places.
[2023-03-09 09:43:09] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 09:43:09] [INFO ] Invariant cache hit.
[2023-03-09 09:43:10] [INFO ] Dead Transitions using invariants and state equation in 1252 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 277/280 places, 3871/3904 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5098 ms. Remains : 277/280 places, 3871/3904 transitions.
Support contains 26 out of 277 places after structural reductions.
[2023-03-09 09:43:11] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-09 09:43:11] [INFO ] Flatten gal took : 314 ms
[2023-03-09 09:43:11] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
FORMULA BugTracking-PT-q8m016-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m016-CTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 09:43:11] [INFO ] Flatten gal took : 187 ms
[2023-03-09 09:43:11] [INFO ] Input system was already deterministic with 3871 transitions.
Support contains 6 out of 277 places (down from 26) after GAL structural reductions.
FORMULA BugTracking-PT-q8m016-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 38 resets, run finished after 227 ms. (steps per millisecond=44 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 146928 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{}
Probabilistic random walk after 146928 steps, saw 78579 distinct states, run finished after 3002 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-09 09:43:15] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 09:43:15] [INFO ] Invariant cache hit.
[2023-03-09 09:43:15] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-09 09:43:15] [INFO ] After 631ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2023-03-09 09:43:15] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 09:43:16] [INFO ] After 150ms SMT Verify possible using 282 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 09:43:16] [INFO ] After 871ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 09:43:16] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-09 09:43:16] [INFO ] After 601ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 09:43:17] [INFO ] After 387ms SMT Verify possible using 282 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 09:43:17] [INFO ] Deduced a trap composed of 24 places in 292 ms of which 6 ms to minimize.
[2023-03-09 09:43:17] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 369 ms
[2023-03-09 09:43:18] [INFO ] Deduced a trap composed of 29 places in 386 ms of which 1 ms to minimize.
[2023-03-09 09:43:18] [INFO ] Deduced a trap composed of 21 places in 339 ms of which 1 ms to minimize.
[2023-03-09 09:43:18] [INFO ] Deduced a trap composed of 62 places in 321 ms of which 3 ms to minimize.
[2023-03-09 09:43:18] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1340 ms
[2023-03-09 09:43:18] [INFO ] After 2178ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 73 ms.
[2023-03-09 09:43:19] [INFO ] After 2910ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 3 out of 277 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY 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 4 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 272 ms. Remains 269 /277 variables (removed 8) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 274 ms. Remains : 269/277 places, 3871/3871 transitions.
Incomplete random walk after 10011 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=139 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 151173 steps, run timeout after 3001 ms. (steps per millisecond=50 ) properties seen :{}
Probabilistic random walk after 151173 steps, saw 62972 distinct states, run finished after 3002 ms. (steps per millisecond=50 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 09:43:22] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2023-03-09 09:43:22] [INFO ] Computed 8 place invariants in 41 ms
[2023-03-09 09:43:22] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-09 09:43:23] [INFO ] After 876ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 09:43:23] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-09 09:43:24] [INFO ] After 904ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 09:43:24] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 09:43:24] [INFO ] After 497ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 09:43:25] [INFO ] Deduced a trap composed of 14 places in 516 ms of which 0 ms to minimize.
[2023-03-09 09:43:26] [INFO ] Deduced a trap composed of 88 places in 484 ms of which 1 ms to minimize.
[2023-03-09 09:43:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1305 ms
[2023-03-09 09:43:26] [INFO ] After 1906ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 120 ms.
[2023-03-09 09:43:26] [INFO ] After 3024ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 3 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 77 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 77 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 63 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 09:43:26] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 09:43:26] [INFO ] Invariant cache hit.
[2023-03-09 09:43:27] [INFO ] Implicit Places using invariants in 437 ms returned []
[2023-03-09 09:43:27] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 09:43:27] [INFO ] Invariant cache hit.
[2023-03-09 09:43:27] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 09:43:29] [INFO ] Implicit Places using invariants and state equation in 1981 ms returned []
Implicit Place search using SMT with State Equation took 2423 ms to find 0 implicit places.
[2023-03-09 09:43:29] [INFO ] Redundant transitions in 414 ms returned []
[2023-03-09 09:43:29] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 09:43:29] [INFO ] Invariant cache hit.
[2023-03-09 09:43:30] [INFO ] Dead Transitions using invariants and state equation in 1304 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4221 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 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 175 place count 268 transition count 3697
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 176 place count 268 transition count 3696
Free-agglomeration rule applied 5 times.
Iterating global reduction 1 with 5 rules applied. Total rules applied 181 place count 268 transition count 3691
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 186 place count 263 transition count 3691
Applied a total of 186 rules in 290 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
[2023-03-09 09:43:31] [INFO ] Computed 9 place invariants in 33 ms
[2023-03-09 09:43:31] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-09 09:43:31] [INFO ] After 706ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 09:43:31] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-09 09:43:32] [INFO ] After 527ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 09:43:32] [INFO ] After 657ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 74 ms.
[2023-03-09 09:43:32] [INFO ] After 780ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 1 atomic propositions for a total of 2 simplifications.
FORMULA BugTracking-PT-q8m016-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 09:43:32] [INFO ] Flatten gal took : 249 ms
[2023-03-09 09:43:33] [INFO ] Flatten gal took : 219 ms
[2023-03-09 09:43:33] [INFO ] Input system was already deterministic with 3871 transitions.
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 12 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 09:43:33] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2023-03-09 09:43:33] [INFO ] Computed 8 place invariants in 26 ms
[2023-03-09 09:43:34] [INFO ] Implicit Places using invariants in 471 ms returned []
[2023-03-09 09:43:34] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 09:43:34] [INFO ] Invariant cache hit.
[2023-03-09 09:43:34] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 09:43:36] [INFO ] Implicit Places using invariants and state equation in 2075 ms returned []
Implicit Place search using SMT with State Equation took 2548 ms to find 0 implicit places.
[2023-03-09 09:43:36] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 09:43:36] [INFO ] Invariant cache hit.
[2023-03-09 09:43:37] [INFO ] Dead Transitions using invariants and state equation in 1203 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3767 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 09:43:37] [INFO ] Flatten gal took : 202 ms
[2023-03-09 09:43:37] [INFO ] Flatten gal took : 194 ms
[2023-03-09 09:43:38] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 09:43:38] [INFO ] Flatten gal took : 142 ms
[2023-03-09 09:43:38] [INFO ] Flatten gal took : 156 ms
[2023-03-09 09:43:38] [INFO ] Time to serialize gal into /tmp/CTLFireability2638828401761328501.gal : 71 ms
[2023-03-09 09:43:38] [INFO ] Time to serialize properties into /tmp/CTLFireability10211789088252842914.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2638828401761328501.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10211789088252842914.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 09:44:08] [INFO ] Flatten gal took : 245 ms
[2023-03-09 09:44:08] [INFO ] Applying decomposition
[2023-03-09 09:44:09] [INFO ] Flatten gal took : 230 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13646012983904053850.txt' '-o' '/tmp/graph13646012983904053850.bin' '-w' '/tmp/graph13646012983904053850.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13646012983904053850.bin' '-l' '-1' '-v' '-w' '/tmp/graph13646012983904053850.weights' '-q' '0' '-e' '0.001'
[2023-03-09 09:44:09] [INFO ] Decomposing Gal with order
[2023-03-09 09:44:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 09:44:10] [INFO ] Removed a total of 406 redundant transitions.
[2023-03-09 09:44:10] [INFO ] Flatten gal took : 395 ms
[2023-03-09 09:44:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 28 ms.
[2023-03-09 09:44:10] [INFO ] Time to serialize gal into /tmp/CTLFireability12730265973289848899.gal : 41 ms
[2023-03-09 09:44:10] [INFO ] Time to serialize properties into /tmp/CTLFireability18156167797690103580.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12730265973289848899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18156167797690103580.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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 24 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 09:44:40] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 09:44:40] [INFO ] Invariant cache hit.
[2023-03-09 09:44:40] [INFO ] Implicit Places using invariants in 520 ms returned []
[2023-03-09 09:44:40] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 09:44:40] [INFO ] Invariant cache hit.
[2023-03-09 09:44:41] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 09:44:43] [INFO ] Implicit Places using invariants and state equation in 2435 ms returned []
Implicit Place search using SMT with State Equation took 2960 ms to find 0 implicit places.
[2023-03-09 09:44:43] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 09:44:43] [INFO ] Invariant cache hit.
[2023-03-09 09:44:44] [INFO ] Dead Transitions using invariants and state equation in 1341 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4329 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 09:44:44] [INFO ] Flatten gal took : 155 ms
[2023-03-09 09:44:44] [INFO ] Flatten gal took : 149 ms
[2023-03-09 09:44:45] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 09:44:45] [INFO ] Flatten gal took : 131 ms
[2023-03-09 09:44:45] [INFO ] Flatten gal took : 134 ms
[2023-03-09 09:44:45] [INFO ] Time to serialize gal into /tmp/CTLFireability8743463834065684626.gal : 19 ms
[2023-03-09 09:44:45] [INFO ] Time to serialize properties into /tmp/CTLFireability653024259349671328.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8743463834065684626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability653024259349671328.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 09:45:15] [INFO ] Flatten gal took : 132 ms
[2023-03-09 09:45:15] [INFO ] Applying decomposition
[2023-03-09 09:45:16] [INFO ] Flatten gal took : 137 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11381147491400804437.txt' '-o' '/tmp/graph11381147491400804437.bin' '-w' '/tmp/graph11381147491400804437.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11381147491400804437.bin' '-l' '-1' '-v' '-w' '/tmp/graph11381147491400804437.weights' '-q' '0' '-e' '0.001'
[2023-03-09 09:45:16] [INFO ] Decomposing Gal with order
[2023-03-09 09:45:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 09:45:16] [INFO ] Removed a total of 406 redundant transitions.
[2023-03-09 09:45:16] [INFO ] Flatten gal took : 218 ms
[2023-03-09 09:45:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 13 ms.
[2023-03-09 09:45:16] [INFO ] Time to serialize gal into /tmp/CTLFireability8661565395884320034.gal : 23 ms
[2023-03-09 09:45:16] [INFO ] Time to serialize properties into /tmp/CTLFireability5825129597903995652.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8661565395884320034.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5825129597903995652.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 09:45:47] [INFO ] Flatten gal took : 228 ms
[2023-03-09 09:45:47] [INFO ] Flatten gal took : 159 ms
[2023-03-09 09:45:47] [INFO ] Applying decomposition
[2023-03-09 09:45:47] [INFO ] Flatten gal took : 174 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10207319259402373449.txt' '-o' '/tmp/graph10207319259402373449.bin' '-w' '/tmp/graph10207319259402373449.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10207319259402373449.bin' '-l' '-1' '-v' '-w' '/tmp/graph10207319259402373449.weights' '-q' '0' '-e' '0.001'
[2023-03-09 09:45:48] [INFO ] Decomposing Gal with order
[2023-03-09 09:45:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 09:45:48] [INFO ] Removed a total of 406 redundant transitions.
[2023-03-09 09:45:48] [INFO ] Flatten gal took : 277 ms
[2023-03-09 09:45:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 12 ms.
[2023-03-09 09:45:48] [INFO ] Time to serialize gal into /tmp/CTLFireability15497534850975830223.gal : 30 ms
[2023-03-09 09:45:48] [INFO ] Time to serialize properties into /tmp/CTLFireability16195169556373050307.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15497534850975830223.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16195169556373050307.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 10:06:46] [INFO ] Flatten gal took : 1985 ms
[2023-03-09 10:06:46] [INFO ] Time to serialize gal into /tmp/CTLFireability11353452334969402251.gal : 54 ms
[2023-03-09 10:06:46] [INFO ] Time to serialize properties into /tmp/CTLFireability18317639020650926124.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11353452334969402251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18317639020650926124.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 10:27:42] [INFO ] Flatten gal took : 419 ms
[2023-03-09 10:27:42] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 10:27:42] [INFO ] Transformed 277 places.
[2023-03-09 10:27:42] [INFO ] Transformed 3871 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/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//../itstools/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
[2023-03-09 10:27:43] [INFO ] Time to serialize gal into /tmp/CTLFireability18175904726854927142.gal : 34 ms
[2023-03-09 10:27:43] [INFO ] Time to serialize properties into /tmp/CTLFireability5347231077714201894.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18175904726854927142.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5347231077714201894.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 7124384 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16144676 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BugTracking-PT-q8m016"
export BK_EXAMINATION="CTLFireability"
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 2-5348"
echo " Executing tool itstools"
echo " Input is BugTracking-PT-q8m016, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690300410"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q8m016.tgz
mv BugTracking-PT-q8m016 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;