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-167813690300425.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 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 r037-tajo-167813690300425
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 6.2K Feb 26 07:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 26 07:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 06:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 06:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 15:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 07:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 07:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 07:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 07:27 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-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 1678356266210

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q8m064
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-09 10:04:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 10:04:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 10:04:29] [INFO ] Load time of PNML (sax parser for PT used): 740 ms
[2023-03-09 10:04:29] [INFO ] Transformed 754 places.
[2023-03-09 10:04:29] [INFO ] Transformed 27370 transitions.
[2023-03-09 10:04:29] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 928 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Deduced a syphon composed of 474 places in 120 ms
Reduce places removed 474 places and 23466 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA BugTracking-PT-q8m064-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 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 107 ms. Remains 277 /280 variables (removed 3) and now considering 3871/3904 (removed 33) transitions.
[2023-03-09 10:04:29] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2023-03-09 10:04:29] [INFO ] Computed 8 place invariants in 43 ms
[2023-03-09 10:04:30] [INFO ] Implicit Places using invariants in 816 ms returned []
[2023-03-09 10:04:30] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:04:30] [INFO ] Invariant cache hit.
[2023-03-09 10:04:31] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:04:33] [INFO ] Implicit Places using invariants and state equation in 3356 ms returned []
Implicit Place search using SMT with State Equation took 4231 ms to find 0 implicit places.
[2023-03-09 10:04:33] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:04:33] [INFO ] Invariant cache hit.
[2023-03-09 10:04:35] [INFO ] Dead Transitions using invariants and state equation in 1351 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 5709 ms. Remains : 277/280 places, 3871/3904 transitions.
Support contains 23 out of 277 places after structural reductions.
[2023-03-09 10:04:35] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-09 10:04:35] [INFO ] Flatten gal took : 320 ms
[2023-03-09 10:04:35] [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-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m064-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 10:04:36] [INFO ] Flatten gal took : 285 ms
[2023-03-09 10:04:36] [INFO ] Input system was already deterministic with 3871 transitions.
Support contains 12 out of 277 places (down from 23) after GAL structural reductions.
FORMULA BugTracking-PT-q8m064-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10026 steps, including 14 resets, run finished after 401 ms. (steps per millisecond=25 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-09 10:04:37] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:04:37] [INFO ] Invariant cache hit.
[2023-03-09 10:04:37] [INFO ] After 111ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-09 10:04:37] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-09 10:04:38] [INFO ] After 1111ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :4
[2023-03-09 10:04:38] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:04:39] [INFO ] After 989ms SMT Verify possible using 282 Read/Feed constraints in natural domain returned unsat :4 sat :4
[2023-03-09 10:04:40] [INFO ] Deduced a trap composed of 59 places in 468 ms of which 5 ms to minimize.
[2023-03-09 10:04:41] [INFO ] Deduced a trap composed of 17 places in 659 ms of which 1 ms to minimize.
[2023-03-09 10:04:41] [INFO ] Deduced a trap composed of 19 places in 313 ms of which 1 ms to minimize.
[2023-03-09 10:04:41] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1928 ms
[2023-03-09 10:04:43] [INFO ] Deduced a trap composed of 56 places in 548 ms of which 3 ms to minimize.
[2023-03-09 10:04:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 736 ms
[2023-03-09 10:04:43] [INFO ] After 4278ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :4
Attempting to minimize the solution found.
Minimization took 488 ms.
[2023-03-09 10:04:43] [INFO ] After 6032ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :4
Fused 8 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 419 ms.
Support contains 6 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 347 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 351 ms. Remains : 269/277 places, 3871/3871 transitions.
Incomplete random walk after 10022 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=286 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 117080 steps, run timeout after 3001 ms. (steps per millisecond=39 ) properties seen :{}
Probabilistic random walk after 117080 steps, saw 43023 distinct states, run finished after 3003 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-09 10:04:47] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2023-03-09 10:04:47] [INFO ] Computed 8 place invariants in 37 ms
[2023-03-09 10:04:48] [INFO ] After 129ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 10:04:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-09 10:04:49] [INFO ] After 1031ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 10:04:49] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:04:49] [INFO ] After 573ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 10:04:50] [INFO ] Deduced a trap composed of 5 places in 177 ms of which 1 ms to minimize.
[2023-03-09 10:04:50] [INFO ] Deduced a trap composed of 25 places in 147 ms of which 0 ms to minimize.
[2023-03-09 10:04:50] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 605 ms
[2023-03-09 10:04:51] [INFO ] Deduced a trap composed of 26 places in 213 ms of which 1 ms to minimize.
[2023-03-09 10:04:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 471 ms
[2023-03-09 10:04:51] [INFO ] Deduced a trap composed of 8 places in 186 ms of which 1 ms to minimize.
[2023-03-09 10:04:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 382 ms
[2023-03-09 10:04:51] [INFO ] After 2488ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 379 ms.
[2023-03-09 10:04:52] [INFO ] After 4069ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 17 ms.
Support contains 6 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 98 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 99 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 79 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:04:52] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:04:52] [INFO ] Invariant cache hit.
[2023-03-09 10:04:52] [INFO ] Implicit Places using invariants in 652 ms returned []
[2023-03-09 10:04:52] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:04:52] [INFO ] Invariant cache hit.
[2023-03-09 10:04:53] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:04:55] [INFO ] Implicit Places using invariants and state equation in 2788 ms returned []
Implicit Place search using SMT with State Equation took 3444 ms to find 0 implicit places.
[2023-03-09 10:04:56] [INFO ] Redundant transitions in 361 ms returned []
[2023-03-09 10:04:56] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:04:56] [INFO ] Invariant cache hit.
[2023-03-09 10:04:57] [INFO ] Dead Transitions using invariants and state equation in 1495 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5403 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 2 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 252 ms. Remains 263 /269 variables (removed 6) and now considering 3691/3871 (removed 180) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 3691 rows 263 cols
[2023-03-09 10:04:57] [INFO ] Computed 9 place invariants in 36 ms
[2023-03-09 10:04:58] [INFO ] After 99ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 10:04:58] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-09 10:04:59] [INFO ] After 930ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 10:04:59] [INFO ] After 1550ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 420 ms.
[2023-03-09 10:05:00] [INFO ] After 2038ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Successfully simplified 4 atomic propositions for a total of 4 simplifications.
[2023-03-09 10:05:00] [INFO ] Flatten gal took : 190 ms
[2023-03-09 10:05:00] [INFO ] Flatten gal took : 189 ms
[2023-03-09 10:05:00] [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 17 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:05:01] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2023-03-09 10:05:01] [INFO ] Computed 8 place invariants in 27 ms
[2023-03-09 10:05:01] [INFO ] Implicit Places using invariants in 467 ms returned []
[2023-03-09 10:05:01] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:05:01] [INFO ] Invariant cache hit.
[2023-03-09 10:05:02] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:05:03] [INFO ] Implicit Places using invariants and state equation in 2344 ms returned []
Implicit Place search using SMT with State Equation took 2825 ms to find 0 implicit places.
[2023-03-09 10:05:03] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:05:03] [INFO ] Invariant cache hit.
[2023-03-09 10:05:05] [INFO ] Dead Transitions using invariants and state equation in 1263 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4123 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 10:05:05] [INFO ] Flatten gal took : 321 ms
[2023-03-09 10:05:05] [INFO ] Flatten gal took : 329 ms
[2023-03-09 10:05:06] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 10:05:06] [INFO ] Flatten gal took : 218 ms
[2023-03-09 10:05:06] [INFO ] Flatten gal took : 205 ms
[2023-03-09 10:05:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality15531753116309169829.gal : 165 ms
[2023-03-09 10:05:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality2178249080641494404.ctl : 2 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/CTLCardinality15531753116309169829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2178249080641494404.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 10:05:37] [INFO ] Flatten gal took : 254 ms
[2023-03-09 10:05:37] [INFO ] Applying decomposition
[2023-03-09 10:05:37] [INFO ] Flatten gal took : 226 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/graph2286285229023674882.txt' '-o' '/tmp/graph2286285229023674882.bin' '-w' '/tmp/graph2286285229023674882.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2286285229023674882.bin' '-l' '-1' '-v' '-w' '/tmp/graph2286285229023674882.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:05:38] [INFO ] Decomposing Gal with order
[2023-03-09 10:05:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:05:39] [INFO ] Removed a total of 406 redundant transitions.
[2023-03-09 10:05:39] [INFO ] Flatten gal took : 449 ms
[2023-03-09 10:05:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 40 ms.
[2023-03-09 10:05:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality6470945577482189969.gal : 68 ms
[2023-03-09 10:05:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality5875706740240116105.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/CTLCardinality6470945577482189969.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5875706740240116105.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.
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.
[2023-03-09 10:06:09] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:06:09] [INFO ] Invariant cache hit.
[2023-03-09 10:06:10] [INFO ] Implicit Places using invariants in 529 ms returned []
[2023-03-09 10:06:10] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:06:10] [INFO ] Invariant cache hit.
[2023-03-09 10:06:10] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:06:11] [INFO ] Implicit Places using invariants and state equation in 1728 ms returned []
Implicit Place search using SMT with State Equation took 2272 ms to find 0 implicit places.
[2023-03-09 10:06:11] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:06:11] [INFO ] Invariant cache hit.
[2023-03-09 10:06:13] [INFO ] Dead Transitions using invariants and state equation in 1210 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3516 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 10:06:13] [INFO ] Flatten gal took : 161 ms
[2023-03-09 10:06:13] [INFO ] Flatten gal took : 184 ms
[2023-03-09 10:06:13] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 10:06:13] [INFO ] Flatten gal took : 142 ms
[2023-03-09 10:06:14] [INFO ] Flatten gal took : 138 ms
[2023-03-09 10:06:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality13254013622599815711.gal : 21 ms
[2023-03-09 10:06:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality14766292293512433665.ctl : 3 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/CTLCardinality13254013622599815711.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14766292293512433665.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 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 10:06:44] [INFO ] Flatten gal took : 152 ms
[2023-03-09 10:06:44] [INFO ] Applying decomposition
[2023-03-09 10:06:44] [INFO ] Flatten gal took : 146 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/graph10262000988916319256.txt' '-o' '/tmp/graph10262000988916319256.bin' '-w' '/tmp/graph10262000988916319256.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10262000988916319256.bin' '-l' '-1' '-v' '-w' '/tmp/graph10262000988916319256.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:06:44] [INFO ] Decomposing Gal with order
[2023-03-09 10:06:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:06:45] [INFO ] Removed a total of 506 redundant transitions.
[2023-03-09 10:06:45] [INFO ] Flatten gal took : 424 ms
[2023-03-09 10:06:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 375 labels/synchronizations in 41 ms.
[2023-03-09 10:06:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality3566260093349114889.gal : 53 ms
[2023-03-09 10:06:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality10368092356239137550.ctl : 10 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/CTLCardinality3566260093349114889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10368092356239137550.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 -...263
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 23 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:07:15] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:07:15] [INFO ] Invariant cache hit.
[2023-03-09 10:07:16] [INFO ] Implicit Places using invariants in 409 ms returned []
[2023-03-09 10:07:16] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:07:16] [INFO ] Invariant cache hit.
[2023-03-09 10:07:16] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:07:18] [INFO ] Implicit Places using invariants and state equation in 2101 ms returned []
Implicit Place search using SMT with State Equation took 2513 ms to find 0 implicit places.
[2023-03-09 10:07:18] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:07:18] [INFO ] Invariant cache hit.
[2023-03-09 10:07:19] [INFO ] Dead Transitions using invariants and state equation in 1235 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3777 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 10:07:19] [INFO ] Flatten gal took : 116 ms
[2023-03-09 10:07:19] [INFO ] Flatten gal took : 159 ms
[2023-03-09 10:07:20] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 10:07:20] [INFO ] Flatten gal took : 142 ms
[2023-03-09 10:07:20] [INFO ] Flatten gal took : 189 ms
[2023-03-09 10:07:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality5236640809744278486.gal : 45 ms
[2023-03-09 10:07:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality5344087809559030404.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/CTLCardinality5236640809744278486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5344087809559030404.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 -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 10:07:51] [INFO ] Flatten gal took : 227 ms
[2023-03-09 10:07:51] [INFO ] Applying decomposition
[2023-03-09 10:07:51] [INFO ] Flatten gal took : 216 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/graph7619915807674501952.txt' '-o' '/tmp/graph7619915807674501952.bin' '-w' '/tmp/graph7619915807674501952.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7619915807674501952.bin' '-l' '-1' '-v' '-w' '/tmp/graph7619915807674501952.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:07:51] [INFO ] Decomposing Gal with order
[2023-03-09 10:07:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:07:52] [INFO ] Removed a total of 506 redundant transitions.
[2023-03-09 10:07:52] [INFO ] Flatten gal took : 265 ms
[2023-03-09 10:07:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 375 labels/synchronizations in 9 ms.
[2023-03-09 10:07:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality17464013830262962011.gal : 23 ms
[2023-03-09 10:07:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality13836472560592352090.ctl : 21 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/CTLCardinality17464013830262962011.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13836472560592352090.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 26 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:08:22] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:08:22] [INFO ] Invariant cache hit.
[2023-03-09 10:08:22] [INFO ] Implicit Places using invariants in 468 ms returned []
[2023-03-09 10:08:22] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:08:22] [INFO ] Invariant cache hit.
[2023-03-09 10:08:23] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:08:24] [INFO ] Implicit Places using invariants and state equation in 2018 ms returned []
Implicit Place search using SMT with State Equation took 2490 ms to find 0 implicit places.
[2023-03-09 10:08:24] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:08:24] [INFO ] Invariant cache hit.
[2023-03-09 10:08:26] [INFO ] Dead Transitions using invariants and state equation in 1433 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3954 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 10:08:26] [INFO ] Flatten gal took : 132 ms
[2023-03-09 10:08:26] [INFO ] Flatten gal took : 162 ms
[2023-03-09 10:08:27] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 10:08:27] [INFO ] Flatten gal took : 145 ms
[2023-03-09 10:08:27] [INFO ] Flatten gal took : 163 ms
[2023-03-09 10:08:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality9319542635429490381.gal : 23 ms
[2023-03-09 10:08:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality12674638688457434072.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/CTLCardinality9319542635429490381.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12674638688457434072.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 10:08:57] [INFO ] Flatten gal took : 160 ms
[2023-03-09 10:08:57] [INFO ] Applying decomposition
[2023-03-09 10:08:57] [INFO ] Flatten gal took : 150 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/graph4157050104966346666.txt' '-o' '/tmp/graph4157050104966346666.bin' '-w' '/tmp/graph4157050104966346666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4157050104966346666.bin' '-l' '-1' '-v' '-w' '/tmp/graph4157050104966346666.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:08:58] [INFO ] Decomposing Gal with order
[2023-03-09 10:08:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:08:58] [INFO ] Removed a total of 506 redundant transitions.
[2023-03-09 10:08:58] [INFO ] Flatten gal took : 409 ms
[2023-03-09 10:08:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 375 labels/synchronizations in 16 ms.
[2023-03-09 10:08:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality2269360384492975793.gal : 49 ms
[2023-03-09 10:08:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality3670053509779798294.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/CTLCardinality2269360384492975793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3670053509779798294.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.
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 29 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:09:28] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:09:28] [INFO ] Invariant cache hit.
[2023-03-09 10:09:29] [INFO ] Implicit Places using invariants in 519 ms returned []
[2023-03-09 10:09:29] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:09:29] [INFO ] Invariant cache hit.
[2023-03-09 10:09:30] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:09:31] [INFO ] Implicit Places using invariants and state equation in 2242 ms returned []
Implicit Place search using SMT with State Equation took 2767 ms to find 0 implicit places.
[2023-03-09 10:09:31] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:09:31] [INFO ] Invariant cache hit.
[2023-03-09 10:09:32] [INFO ] Dead Transitions using invariants and state equation in 1244 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4045 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 10:09:33] [INFO ] Flatten gal took : 163 ms
[2023-03-09 10:09:33] [INFO ] Flatten gal took : 161 ms
[2023-03-09 10:09:33] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 10:09:33] [INFO ] Flatten gal took : 161 ms
[2023-03-09 10:09:34] [INFO ] Flatten gal took : 173 ms
[2023-03-09 10:09:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality9889866806360216244.gal : 23 ms
[2023-03-09 10:09:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality10496077183912996208.ctl : 4 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/CTLCardinality9889866806360216244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10496077183912996208.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 10:10:04] [INFO ] Flatten gal took : 121 ms
[2023-03-09 10:10:04] [INFO ] Applying decomposition
[2023-03-09 10:10:04] [INFO ] Flatten gal took : 128 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/graph7894056333402860027.txt' '-o' '/tmp/graph7894056333402860027.bin' '-w' '/tmp/graph7894056333402860027.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7894056333402860027.bin' '-l' '-1' '-v' '-w' '/tmp/graph7894056333402860027.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:10:04] [INFO ] Decomposing Gal with order
[2023-03-09 10:10:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:10:05] [INFO ] Removed a total of 406 redundant transitions.
[2023-03-09 10:10:05] [INFO ] Flatten gal took : 255 ms
[2023-03-09 10:10:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 10 ms.
[2023-03-09 10:10:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality14934008817242567578.gal : 31 ms
[2023-03-09 10:10:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality2078450162347614064.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/CTLCardinality14934008817242567578.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2078450162347614064.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 -...263
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 29 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:10:35] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:10:35] [INFO ] Invariant cache hit.
[2023-03-09 10:10:35] [INFO ] Implicit Places using invariants in 491 ms returned []
[2023-03-09 10:10:35] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:10:35] [INFO ] Invariant cache hit.
[2023-03-09 10:10:36] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:10:37] [INFO ] Implicit Places using invariants and state equation in 2138 ms returned []
Implicit Place search using SMT with State Equation took 2635 ms to find 0 implicit places.
[2023-03-09 10:10:37] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:10:37] [INFO ] Invariant cache hit.
[2023-03-09 10:10:39] [INFO ] Dead Transitions using invariants and state equation in 1149 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3819 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 10:10:39] [INFO ] Flatten gal took : 114 ms
[2023-03-09 10:10:39] [INFO ] Flatten gal took : 124 ms
[2023-03-09 10:10:39] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 10:10:39] [INFO ] Flatten gal took : 121 ms
[2023-03-09 10:10:39] [INFO ] Flatten gal took : 123 ms
[2023-03-09 10:10:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality6450339340369355711.gal : 18 ms
[2023-03-09 10:10:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality10044199251227519763.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/CTLCardinality6450339340369355711.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10044199251227519763.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 10:11:10] [INFO ] Flatten gal took : 225 ms
[2023-03-09 10:11:10] [INFO ] Applying decomposition
[2023-03-09 10:11:10] [INFO ] Flatten gal took : 220 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/graph11604161072203041639.txt' '-o' '/tmp/graph11604161072203041639.bin' '-w' '/tmp/graph11604161072203041639.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11604161072203041639.bin' '-l' '-1' '-v' '-w' '/tmp/graph11604161072203041639.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:11:10] [INFO ] Decomposing Gal with order
[2023-03-09 10:11:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:11:11] [INFO ] Removed a total of 530 redundant transitions.
[2023-03-09 10:11:11] [INFO ] Flatten gal took : 260 ms
[2023-03-09 10:11:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 424 labels/synchronizations in 16 ms.
[2023-03-09 10:11:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality3427763033648824870.gal : 45 ms
[2023-03-09 10:11:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality13842389716948554102.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/CTLCardinality3427763033648824870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13842389716948554102.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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 140 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:11:41] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:11:41] [INFO ] Invariant cache hit.
[2023-03-09 10:11:41] [INFO ] Implicit Places using invariants in 472 ms returned []
[2023-03-09 10:11:41] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:11:41] [INFO ] Invariant cache hit.
[2023-03-09 10:11:42] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:11:44] [INFO ] Implicit Places using invariants and state equation in 2228 ms returned []
Implicit Place search using SMT with State Equation took 2716 ms to find 0 implicit places.
[2023-03-09 10:11:44] [INFO ] Redundant transitions in 376 ms returned []
[2023-03-09 10:11:44] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:11:44] [INFO ] Invariant cache hit.
[2023-03-09 10:11:45] [INFO ] Dead Transitions using invariants and state equation in 1074 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4325 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 10:11:45] [INFO ] Flatten gal took : 125 ms
[2023-03-09 10:11:45] [INFO ] Flatten gal took : 162 ms
[2023-03-09 10:11:46] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 10:11:46] [INFO ] Flatten gal took : 123 ms
[2023-03-09 10:11:46] [INFO ] Flatten gal took : 131 ms
[2023-03-09 10:11:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality6774584407629809970.gal : 18 ms
[2023-03-09 10:11:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality5558158120026420500.ctl : 2 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/CTLCardinality6774584407629809970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5558158120026420500.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 -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 10:12:16] [INFO ] Flatten gal took : 136 ms
[2023-03-09 10:12:16] [INFO ] Applying decomposition
[2023-03-09 10:12:16] [INFO ] Flatten gal took : 144 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/graph58600825466974965.txt' '-o' '/tmp/graph58600825466974965.bin' '-w' '/tmp/graph58600825466974965.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph58600825466974965.bin' '-l' '-1' '-v' '-w' '/tmp/graph58600825466974965.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:12:17] [INFO ] Decomposing Gal with order
[2023-03-09 10:12:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:12:17] [INFO ] Removed a total of 243 redundant transitions.
[2023-03-09 10:12:17] [INFO ] Flatten gal took : 268 ms
[2023-03-09 10:12:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 294 labels/synchronizations in 6 ms.
[2023-03-09 10:12:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality14095001709576513429.gal : 47 ms
[2023-03-09 10:12:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality3797763838853496037.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/CTLCardinality14095001709576513429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3797763838853496037.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.
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.
[2023-03-09 10:12:47] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:12:47] [INFO ] Invariant cache hit.
[2023-03-09 10:12:48] [INFO ] Implicit Places using invariants in 387 ms returned []
[2023-03-09 10:12:48] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:12:48] [INFO ] Invariant cache hit.
[2023-03-09 10:12:48] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:12:50] [INFO ] Implicit Places using invariants and state equation in 1952 ms returned []
Implicit Place search using SMT with State Equation took 2354 ms to find 0 implicit places.
[2023-03-09 10:12:50] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:12:50] [INFO ] Invariant cache hit.
[2023-03-09 10:12:51] [INFO ] Dead Transitions using invariants and state equation in 1041 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3408 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 10:12:51] [INFO ] Flatten gal took : 161 ms
[2023-03-09 10:12:51] [INFO ] Flatten gal took : 182 ms
[2023-03-09 10:12:51] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-09 10:12:52] [INFO ] Flatten gal took : 135 ms
[2023-03-09 10:12:52] [INFO ] Flatten gal took : 125 ms
[2023-03-09 10:12:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality16033382331131448874.gal : 19 ms
[2023-03-09 10:12:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality8778884436069281436.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/CTLCardinality16033382331131448874.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8778884436069281436.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 10:13:22] [INFO ] Flatten gal took : 190 ms
[2023-03-09 10:13:22] [INFO ] Applying decomposition
[2023-03-09 10:13:22] [INFO ] Flatten gal took : 173 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/graph7268082340224244096.txt' '-o' '/tmp/graph7268082340224244096.bin' '-w' '/tmp/graph7268082340224244096.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7268082340224244096.bin' '-l' '-1' '-v' '-w' '/tmp/graph7268082340224244096.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:13:22] [INFO ] Decomposing Gal with order
[2023-03-09 10:13:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:13:23] [INFO ] Removed a total of 506 redundant transitions.
[2023-03-09 10:13:23] [INFO ] Flatten gal took : 199 ms
[2023-03-09 10:13:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 375 labels/synchronizations in 5 ms.
[2023-03-09 10:13:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality17152488371951028159.gal : 21 ms
[2023-03-09 10:13:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality9380951029817804589.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/CTLCardinality17152488371951028159.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9380951029817804589.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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 106 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:13:53] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:13:53] [INFO ] Invariant cache hit.
[2023-03-09 10:13:53] [INFO ] Implicit Places using invariants in 499 ms returned []
[2023-03-09 10:13:53] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:13:53] [INFO ] Invariant cache hit.
[2023-03-09 10:13:54] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:13:56] [INFO ] Implicit Places using invariants and state equation in 2113 ms returned []
Implicit Place search using SMT with State Equation took 2615 ms to find 0 implicit places.
[2023-03-09 10:13:56] [INFO ] Redundant transitions in 170 ms returned []
[2023-03-09 10:13:56] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:13:56] [INFO ] Invariant cache hit.
[2023-03-09 10:13:57] [INFO ] Dead Transitions using invariants and state equation in 1076 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3981 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-09 10:13:57] [INFO ] Flatten gal took : 115 ms
[2023-03-09 10:13:57] [INFO ] Flatten gal took : 128 ms
[2023-03-09 10:13:57] [INFO ] Input system was already deterministic with 3871 transitions.
Incomplete random walk after 10000 steps, including 10 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
[2023-03-09 10:13:58] [INFO ] Flatten gal took : 182 ms
[2023-03-09 10:13:58] [INFO ] Flatten gal took : 175 ms
[2023-03-09 10:13:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6585134594279965036.gal : 20 ms
[2023-03-09 10:13:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16337485021486670135.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6585134594279965036.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16337485021486670135.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality16337485021486670135.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :10 after 55
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :55 after 220
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :220 after 1329
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1329 after 7770
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :7770 after 47905
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :47905 after 5.60274e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.60274e+06 after 1.79143e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.79143e+07 after 4.24896e+07
Interrupted probabilistic random walk after 154486 steps, run timeout after 3001 ms. (steps per millisecond=51 ) properties seen :{}
Probabilistic random walk after 154486 steps, saw 76838 distinct states, run finished after 3001 ms. (steps per millisecond=51 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 10:14:00] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-09 10:14:00] [INFO ] Invariant cache hit.
[2023-03-09 10:14:01] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-09 10:14:01] [INFO ] After 608ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 10:14:01] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-09 10:14:01] [INFO ] After 336ms SMT Verify possible using 282 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:01] [INFO ] After 1013ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:02] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4.24896e+07 after 9.15922e+07
[2023-03-09 10:14:02] [INFO ] After 678ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:03] [INFO ] After 388ms SMT Verify possible using 282 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:03] [INFO ] Deduced a trap composed of 17 places in 362 ms of which 1 ms to minimize.
[2023-03-09 10:14:03] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 1 ms to minimize.
[2023-03-09 10:14:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 737 ms
[2023-03-09 10:14:03] [INFO ] After 1204ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 104 ms.
[2023-03-09 10:14:04] [INFO ] After 2051ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 143 ms.
Support contains 1 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 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 212 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 213 ms. Remains : 269/277 places, 3871/3871 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 943 ms. (steps per millisecond=1060 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1778 ms. (steps per millisecond=562 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 331966 steps, run timeout after 6001 ms. (steps per millisecond=55 ) properties seen :{}
Probabilistic random walk after 331966 steps, saw 183184 distinct states, run finished after 6002 ms. (steps per millisecond=55 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 10:14:13] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2023-03-09 10:14:13] [INFO ] Computed 8 place invariants in 18 ms
[2023-03-09 10:14:13] [INFO ] [Real]Absence check using 8 positive place invariants in 26 ms returned sat
[2023-03-09 10:14:14] [INFO ] After 733ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 10:14:14] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:14:14] [INFO ] After 295ms SMT Verify possible using 283 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:14] [INFO ] After 1181ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:14] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-09 10:14:15] [INFO ] After 765ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:15] [INFO ] After 529ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:16] [INFO ] Deduced a trap composed of 10 places in 323 ms of which 0 ms to minimize.
[2023-03-09 10:14:16] [INFO ] Deduced a trap composed of 11 places in 255 ms of which 1 ms to minimize.
[2023-03-09 10:14:16] [INFO ] Deduced a trap composed of 17 places in 210 ms of which 1 ms to minimize.
[2023-03-09 10:14:16] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1100 ms
[2023-03-09 10:14:16] [INFO ] After 1694ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 145 ms.
[2023-03-09 10:14:17] [INFO ] After 2691ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 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 76 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 76 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 69 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:14:17] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:17] [INFO ] Invariant cache hit.
[2023-03-09 10:14:17] [INFO ] Implicit Places using invariants in 466 ms returned []
[2023-03-09 10:14:17] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:17] [INFO ] Invariant cache hit.
[2023-03-09 10:14:18] [INFO ] State equation strengthened by 283 read => feed constraints.
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :9.15922e+07 after 1.8975e+08
[2023-03-09 10:14:19] [INFO ] Implicit Places using invariants and state equation in 2130 ms returned []
Implicit Place search using SMT with State Equation took 2610 ms to find 0 implicit places.
[2023-03-09 10:14:19] [INFO ] Redundant transitions in 163 ms returned []
[2023-03-09 10:14:19] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:19] [INFO ] Invariant cache hit.
[2023-03-09 10:14:21] [INFO ] Dead Transitions using invariants and state equation in 1104 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3957 ms. Remains : 269/269 places, 3871/3871 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=671 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 10:14:21] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:21] [INFO ] Invariant cache hit.
[2023-03-09 10:14:21] [INFO ] [Real]Absence check using 8 positive place invariants in 26 ms returned sat
[2023-03-09 10:14:21] [INFO ] After 610ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 10:14:21] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:14:22] [INFO ] After 147ms SMT Verify possible using 283 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-09 10:14:22] [INFO ] After 323ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:22] [INFO ] After 1063ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:22] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-09 10:14:22] [INFO ] After 448ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:23] [INFO ] After 409ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:23] [INFO ] Deduced a trap composed of 14 places in 321 ms of which 0 ms to minimize.
[2023-03-09 10:14:24] [INFO ] Deduced a trap composed of 46 places in 315 ms of which 1 ms to minimize.
[2023-03-09 10:14:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1003 ms
[2023-03-09 10:14:24] [INFO ] After 1471ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2023-03-09 10:14:24] [INFO ] After 2012ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 1000050 steps, including 2 resets, run finished after 754 ms. (steps per millisecond=1326 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1661 ms. (steps per millisecond=602 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 336126 steps, run timeout after 6001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 336126 steps, saw 185890 distinct states, run finished after 6002 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 10:14:32] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:32] [INFO ] Invariant cache hit.
[2023-03-09 10:14:32] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-09 10:14:33] [INFO ] After 693ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 10:14:33] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:14:33] [INFO ] After 316ms SMT Verify possible using 283 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:33] [INFO ] After 1132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:34] [INFO ] [Nat]Absence check using 8 positive place invariants in 34 ms returned sat
[2023-03-09 10:14:34] [INFO ] After 597ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:35] [INFO ] After 435ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:35] [INFO ] Deduced a trap composed of 19 places in 321 ms of which 1 ms to minimize.
[2023-03-09 10:14:35] [INFO ] Deduced a trap composed of 14 places in 299 ms of which 0 ms to minimize.
[2023-03-09 10:14:36] [INFO ] Deduced a trap composed of 58 places in 315 ms of which 0 ms to minimize.
[2023-03-09 10:14:36] [INFO ] Deduced a trap composed of 23 places in 305 ms of which 1 ms to minimize.
[2023-03-09 10:14:36] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1599 ms
[2023-03-09 10:14:36] [INFO ] After 2138ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 59 ms.
[2023-03-09 10:14:36] [INFO ] After 2947ms 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 REACHABILITY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 51 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 51 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 48 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:14:36] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:36] [INFO ] Invariant cache hit.
[2023-03-09 10:14:37] [INFO ] Implicit Places using invariants in 320 ms returned []
[2023-03-09 10:14:37] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:37] [INFO ] Invariant cache hit.
[2023-03-09 10:14:37] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:14:39] [INFO ] Implicit Places using invariants and state equation in 2111 ms returned []
Implicit Place search using SMT with State Equation took 2445 ms to find 0 implicit places.
[2023-03-09 10:14:39] [INFO ] Redundant transitions in 159 ms returned []
[2023-03-09 10:14:39] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:39] [INFO ] Invariant cache hit.
[2023-03-09 10:14:40] [INFO ] Dead Transitions using invariants and state equation in 1126 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3789 ms. Remains : 269/269 places, 3871/3871 transitions.
Incomplete random walk after 100051 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=1163 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 10:14:40] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:40] [INFO ] Invariant cache hit.
[2023-03-09 10:14:40] [INFO ] [Real]Absence check using 8 positive place invariants in 35 ms returned sat
[2023-03-09 10:14:41] [INFO ] After 444ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 10:14:41] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:14:41] [INFO ] After 75ms SMT Verify possible using 283 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-09 10:14:41] [INFO ] After 229ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:41] [INFO ] After 828ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:41] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-09 10:14:42] [INFO ] After 690ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:42] [INFO ] After 505ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:43] [INFO ] Deduced a trap composed of 14 places in 323 ms of which 1 ms to minimize.
[2023-03-09 10:14:43] [INFO ] Deduced a trap composed of 46 places in 341 ms of which 1 ms to minimize.
[2023-03-09 10:14:43] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1098 ms
[2023-03-09 10:14:44] [INFO ] After 1680ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-09 10:14:44] [INFO ] After 2446ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10030 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=668 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 162764 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 162764 steps, saw 73641 distinct states, run finished after 3001 ms. (steps per millisecond=54 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 10:14:47] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:47] [INFO ] Invariant cache hit.
[2023-03-09 10:14:47] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-09 10:14:47] [INFO ] After 763ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 10:14:47] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:14:48] [INFO ] After 178ms SMT Verify possible using 283 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:48] [INFO ] After 1022ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-09 10:14:48] [INFO ] After 573ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:49] [INFO ] After 498ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:49] [INFO ] Deduced a trap composed of 10 places in 329 ms of which 1 ms to minimize.
[2023-03-09 10:14:50] [INFO ] Deduced a trap composed of 14 places in 246 ms of which 0 ms to minimize.
[2023-03-09 10:14:50] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1022 ms
[2023-03-09 10:14:50] [INFO ] After 1599ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 131 ms.
[2023-03-09 10:14:50] [INFO ] After 2373ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 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 86 ms. Remains : 269/269 places, 3871/3871 transitions.
Incomplete random walk after 10030 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=771 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 176282 steps, run timeout after 3001 ms. (steps per millisecond=58 ) properties seen :{}
Probabilistic random walk after 176282 steps, saw 82701 distinct states, run finished after 3001 ms. (steps per millisecond=58 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 10:14:53] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:53] [INFO ] Invariant cache hit.
[2023-03-09 10:14:53] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-09 10:14:54] [INFO ] After 623ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 10:14:54] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:14:54] [INFO ] After 161ms SMT Verify possible using 283 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:54] [INFO ] After 864ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:14:54] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-09 10:14:55] [INFO ] After 581ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:55] [INFO ] After 490ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 10:14:56] [INFO ] Deduced a trap composed of 10 places in 344 ms of which 1 ms to minimize.
[2023-03-09 10:14:56] [INFO ] Deduced a trap composed of 14 places in 228 ms of which 1 ms to minimize.
[2023-03-09 10:14:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1003 ms
[2023-03-09 10:14:56] [INFO ] After 1574ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 139 ms.
[2023-03-09 10:14:56] [INFO ] After 2350ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 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 73 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 75 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 61 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-09 10:14:57] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:57] [INFO ] Invariant cache hit.
[2023-03-09 10:14:57] [INFO ] Implicit Places using invariants in 551 ms returned []
[2023-03-09 10:14:57] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:57] [INFO ] Invariant cache hit.
[2023-03-09 10:14:58] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-09 10:14:59] [INFO ] Implicit Places using invariants and state equation in 1957 ms returned []
Implicit Place search using SMT with State Equation took 2524 ms to find 0 implicit places.
[2023-03-09 10:14:59] [INFO ] Redundant transitions in 97 ms returned []
[2023-03-09 10:14:59] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-09 10:14:59] [INFO ] Invariant cache hit.
[2023-03-09 10:15:00] [INFO ] Dead Transitions using invariants and state equation in 1133 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3843 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 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 320 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 10:15:01] [INFO ] Computed 9 place invariants in 24 ms
[2023-03-09 10:15:01] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-09 10:15:01] [INFO ] After 534ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 10:15:01] [INFO ] After 649ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 95 ms.
[2023-03-09 10:15:02] [INFO ] After 876ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
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 233 ms. Remains 263 /269 variables (removed 6) and now considering 3691/3871 (removed 180) transitions.
Running SMT prover for 1 properties.
[2023-03-09 10:15:02] [INFO ] Invariant cache hit.
[2023-03-09 10:15:02] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-09 10:15:02] [INFO ] After 655ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 10:15:03] [INFO ] After 756ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 66 ms.
[2023-03-09 10:15:03] [INFO ] After 885ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 10:15:03] [INFO ] Flatten gal took : 167 ms
[2023-03-09 10:15:03] [INFO ] Applying decomposition
[2023-03-09 10:15:03] [INFO ] Flatten gal took : 178 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/graph16887597135231257842.txt' '-o' '/tmp/graph16887597135231257842.bin' '-w' '/tmp/graph16887597135231257842.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16887597135231257842.bin' '-l' '-1' '-v' '-w' '/tmp/graph16887597135231257842.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:15:03] [INFO ] Decomposing Gal with order
[2023-03-09 10:15:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:15:04] [INFO ] Removed a total of 406 redundant transitions.
[2023-03-09 10:15:04] [INFO ] Flatten gal took : 257 ms
[2023-03-09 10:15:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 6 ms.
[2023-03-09 10:15:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10767287783902235036.gal : 29 ms
[2023-03-09 10:15:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9599532546663865219.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10767287783902235036.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9599532546663865219.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality9599532546663865219.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 129
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :129 after 2145
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2145 after 93665
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :93665 after 94681
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :94681 after 95719
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :95719 after 805776
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :805776 after 997253
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :997253 after 6.47555e+06
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.47555e+06 after 8.4398e+06
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :8.4398e+06 after 2.02266e+07
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.02266e+07 after 2.22429e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.8975e+08 after 3.86016e+08
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :2.22429e+08 after 1.59808e+09
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.59808e+09 after 8.03733e+09
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :8.03733e+09 after 1.26992e+10
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-09 10:25:04] [INFO ] Flatten gal took : 188 ms
[2023-03-09 10:25:04] [INFO ] Flatten gal took : 176 ms
[2023-03-09 10:25:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality11296628270533244121.gal : 36 ms
[2023-03-09 10:25:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality4480679469175162770.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/CTLCardinality11296628270533244121.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4480679469175162770.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 10:25:35] [INFO ] Flatten gal took : 209 ms
[2023-03-09 10:25:35] [INFO ] Applying decomposition
[2023-03-09 10:25:35] [INFO ] Flatten gal took : 204 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/graph1552901954517889856.txt' '-o' '/tmp/graph1552901954517889856.bin' '-w' '/tmp/graph1552901954517889856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1552901954517889856.bin' '-l' '-1' '-v' '-w' '/tmp/graph1552901954517889856.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:25:35] [INFO ] Decomposing Gal with order
[2023-03-09 10:25:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:25:35] [INFO ] Removed a total of 424 redundant transitions.
[2023-03-09 10:25:35] [INFO ] Flatten gal took : 187 ms
[2023-03-09 10:25:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 387 labels/synchronizations in 5 ms.
[2023-03-09 10:25:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality15377139434360949399.gal : 21 ms
[2023-03-09 10:25:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality9917209729867299674.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/CTLCardinality15377139434360949399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9917209729867299674.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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 10:26:06] [INFO ] Flatten gal took : 189 ms
[2023-03-09 10:26:06] [INFO ] Flatten gal took : 170 ms
[2023-03-09 10:26:06] [INFO ] Applying decomposition
[2023-03-09 10:26:06] [INFO ] Flatten gal took : 168 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/graph15334417196035193015.txt' '-o' '/tmp/graph15334417196035193015.bin' '-w' '/tmp/graph15334417196035193015.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15334417196035193015.bin' '-l' '-1' '-v' '-w' '/tmp/graph15334417196035193015.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:26:07] [INFO ] Decomposing Gal with order
[2023-03-09 10:26:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:26:07] [INFO ] Removed a total of 243 redundant transitions.
[2023-03-09 10:26:07] [INFO ] Flatten gal took : 185 ms
[2023-03-09 10:26:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 294 labels/synchronizations in 4 ms.
[2023-03-09 10:26:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality11410223670760769499.gal : 16 ms
[2023-03-09 10:26:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality8082694573513361431.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/CTLCardinality11410223670760769499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8082694573513361431.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 9 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 10:53:20] [INFO ] Flatten gal took : 177 ms
[2023-03-09 10:53:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality12086598995342103332.gal : 23 ms
[2023-03-09 10:53:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality8821307712984965962.ctl : 3 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/CTLCardinality12086598995342103332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8821307712984965962.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 9 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 9145572 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16077936 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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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-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 2-5348"
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 r037-tajo-167813690300425"
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 ;