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-167813690200337.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-q3m008, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690200337
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 13K Feb 26 06:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K Feb 26 06:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 06:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 06:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 15:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 07:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 26 07:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 06:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Feb 26 06:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-00
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-01
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-02
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-03
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-04
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-05
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-06
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-07
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-08
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-09
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-10
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-11
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-12
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-13
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-14
FORMULA_NAME BugTracking-PT-q3m008-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678345107322

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-q3m008
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-09 06:58:29] [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 06:58:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 06:58:30] [INFO ] Load time of PNML (sax parser for PT used): 930 ms
[2023-03-09 06:58:30] [INFO ] Transformed 754 places.
[2023-03-09 06:58:30] [INFO ] Transformed 27370 transitions.
[2023-03-09 06:58:30] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 1172 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Deduced a syphon composed of 514 places in 143 ms
Reduce places removed 514 places and 24601 transitions.
Initial state reduction rules removed 4 formulas.
FORMULA BugTracking-PT-q3m008-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 240 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 240/240 places, 2769/2769 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 239 transition count 2769
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 238 transition count 2750
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 238 transition count 2750
Applied a total of 3 rules in 78 ms. Remains 238 /240 variables (removed 2) and now considering 2750/2769 (removed 19) transitions.
[2023-03-09 06:58:30] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
// Phase 1: matrix 2626 rows 238 cols
[2023-03-09 06:58:30] [INFO ] Computed 9 place invariants in 58 ms
[2023-03-09 06:58:31] [INFO ] Implicit Places using invariants in 711 ms returned []
[2023-03-09 06:58:31] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 06:58:31] [INFO ] Invariant cache hit.
[2023-03-09 06:58:32] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 06:58:33] [INFO ] Implicit Places using invariants and state equation in 1963 ms returned []
Implicit Place search using SMT with State Equation took 2699 ms to find 0 implicit places.
[2023-03-09 06:58:33] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 06:58:33] [INFO ] Invariant cache hit.
[2023-03-09 06:58:40] [INFO ] Dead Transitions using invariants and state equation in 6759 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 238/240 places, 2750/2769 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9544 ms. Remains : 238/240 places, 2750/2769 transitions.
Support contains 26 out of 238 places after structural reductions.
[2023-03-09 06:58:40] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-09 06:58:41] [INFO ] Flatten gal took : 346 ms
[2023-03-09 06:58:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BugTracking-PT-q3m008-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 06:58:41] [INFO ] Flatten gal took : 198 ms
[2023-03-09 06:58:41] [INFO ] Input system was already deterministic with 2750 transitions.
Support contains 13 out of 238 places (down from 26) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 67 resets, run finished after 541 ms. (steps per millisecond=18 ) properties (out of 12) seen :5
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-09 06:58:42] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 06:58:42] [INFO ] Invariant cache hit.
[2023-03-09 06:58:42] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-09 06:58:42] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:6
[2023-03-09 06:58:42] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-09 06:58:43] [INFO ] After 623ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :5
[2023-03-09 06:58:43] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 06:58:44] [INFO ] After 554ms SMT Verify possible using 240 Read/Feed constraints in natural domain returned unsat :2 sat :5
[2023-03-09 06:58:44] [INFO ] Deduced a trap composed of 11 places in 495 ms of which 15 ms to minimize.
[2023-03-09 06:58:45] [INFO ] Deduced a trap composed of 12 places in 218 ms of which 1 ms to minimize.
[2023-03-09 06:58:45] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 894 ms
[2023-03-09 06:58:45] [INFO ] Deduced a trap composed of 21 places in 384 ms of which 2 ms to minimize.
[2023-03-09 06:58:45] [INFO ] Deduced a trap composed of 25 places in 293 ms of which 2 ms to minimize.
[2023-03-09 06:58:46] [INFO ] Deduced a trap composed of 23 places in 502 ms of which 1 ms to minimize.
[2023-03-09 06:58:46] [INFO ] Deduced a trap composed of 20 places in 363 ms of which 2 ms to minimize.
[2023-03-09 06:58:46] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 1858 ms
[2023-03-09 06:58:47] [INFO ] Deduced a trap composed of 62 places in 392 ms of which 0 ms to minimize.
[2023-03-09 06:58:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 577 ms
[2023-03-09 06:58:47] [INFO ] After 4252ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :2
Attempting to minimize the solution found.
Minimization took 154 ms.
[2023-03-09 06:58:48] [INFO ] After 5156ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :2
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 59 ms.
Support contains 2 out of 238 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 238/238 places, 2750/2750 transitions.
Graph (complete) has 3375 edges and 238 vertex of which 237 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.33 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 235 transition count 2753
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 11 place count 235 transition count 2747
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 17 place count 229 transition count 2747
Applied a total of 17 rules in 380 ms. Remains 229 /238 variables (removed 9) and now considering 2747/2750 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 381 ms. Remains : 229/238 places, 2747/2750 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 06:58:48] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-09 06:58:48] [INFO ] Computed 8 place invariants in 41 ms
[2023-03-09 06:58:48] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 06:58:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-09 06:58:49] [INFO ] After 597ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 06:58:49] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-09 06:58:49] [INFO ] After 209ms SMT Verify possible using 241 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 06:58:50] [INFO ] Deduced a trap composed of 47 places in 555 ms of which 4 ms to minimize.
[2023-03-09 06:58:50] [INFO ] Deduced a trap composed of 48 places in 368 ms of which 1 ms to minimize.
[2023-03-09 06:58:51] [INFO ] Deduced a trap composed of 46 places in 305 ms of which 1 ms to minimize.
[2023-03-09 06:58:51] [INFO ] Deduced a trap composed of 51 places in 460 ms of which 1 ms to minimize.
[2023-03-09 06:58:52] [INFO ] Deduced a trap composed of 28 places in 296 ms of which 0 ms to minimize.
[2023-03-09 06:58:52] [INFO ] Deduced a trap composed of 14 places in 501 ms of which 1 ms to minimize.
[2023-03-09 06:58:53] [INFO ] Deduced a trap composed of 12 places in 524 ms of which 1 ms to minimize.
[2023-03-09 06:58:53] [INFO ] Deduced a trap composed of 49 places in 332 ms of which 1 ms to minimize.
[2023-03-09 06:58:53] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 4081 ms
[2023-03-09 06:58:53] [INFO ] After 4369ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 71 ms.
[2023-03-09 06:58:54] [INFO ] After 5143ms 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 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 75 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 229/229 places, 2747/2747 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 201801 steps, run timeout after 3001 ms. (steps per millisecond=67 ) properties seen :{}
Probabilistic random walk after 201801 steps, saw 99550 distinct states, run finished after 3003 ms. (steps per millisecond=67 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 06:58:57] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 06:58:57] [INFO ] Invariant cache hit.
[2023-03-09 06:58:57] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 06:58:57] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-09 06:58:58] [INFO ] After 880ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 06:58:58] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-09 06:58:58] [INFO ] After 342ms SMT Verify possible using 241 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 06:58:59] [INFO ] Deduced a trap composed of 40 places in 264 ms of which 0 ms to minimize.
[2023-03-09 06:58:59] [INFO ] Deduced a trap composed of 14 places in 272 ms of which 0 ms to minimize.
[2023-03-09 06:58:59] [INFO ] Deduced a trap composed of 20 places in 289 ms of which 1 ms to minimize.
[2023-03-09 06:59:00] [INFO ] Deduced a trap composed of 15 places in 336 ms of which 0 ms to minimize.
[2023-03-09 06:59:00] [INFO ] Deduced a trap composed of 31 places in 304 ms of which 2 ms to minimize.
[2023-03-09 06:59:00] [INFO ] Deduced a trap composed of 31 places in 239 ms of which 1 ms to minimize.
[2023-03-09 06:59:01] [INFO ] Deduced a trap composed of 36 places in 266 ms of which 1 ms to minimize.
[2023-03-09 06:59:01] [INFO ] Deduced a trap composed of 39 places in 236 ms of which 1 ms to minimize.
[2023-03-09 06:59:01] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 2947 ms
[2023-03-09 06:59:01] [INFO ] After 3380ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 203 ms.
[2023-03-09 06:59:01] [INFO ] After 4560ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 49 ms.
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 61 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 55 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-09 06:59:02] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 06:59:02] [INFO ] Invariant cache hit.
[2023-03-09 06:59:02] [INFO ] Implicit Places using invariants in 532 ms returned []
[2023-03-09 06:59:02] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 06:59:02] [INFO ] Invariant cache hit.
[2023-03-09 06:59:03] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-09 06:59:04] [INFO ] Implicit Places using invariants and state equation in 1700 ms returned []
Implicit Place search using SMT with State Equation took 2242 ms to find 0 implicit places.
[2023-03-09 06:59:04] [INFO ] Redundant transitions in 260 ms returned []
[2023-03-09 06:59:04] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 06:59:04] [INFO ] Invariant cache hit.
[2023-03-09 06:59:05] [INFO ] Dead Transitions using invariants and state equation in 1315 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3885 ms. Remains : 229/229 places, 2747/2747 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 130 transitions.
Iterating post reduction 0 with 130 rules applied. Total rules applied 130 place count 229 transition count 2617
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 134 place count 227 transition count 2615
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 135 place count 227 transition count 2614
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 139 place count 227 transition count 2610
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 143 place count 223 transition count 2610
Applied a total of 143 rules in 414 ms. Remains 223 /229 variables (removed 6) and now considering 2610/2747 (removed 137) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 2610 rows 223 cols
[2023-03-09 06:59:06] [INFO ] Computed 9 place invariants in 27 ms
[2023-03-09 06:59:06] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 06:59:06] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-09 06:59:07] [INFO ] After 491ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 06:59:07] [INFO ] After 628ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 83 ms.
[2023-03-09 06:59:07] [INFO ] After 814ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 5 atomic propositions for a total of 5 simplifications.
FORMULA BugTracking-PT-q3m008-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 06:59:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-09 06:59:07] [INFO ] Flatten gal took : 151 ms
FORMULA BugTracking-PT-q3m008-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 06:59:07] [INFO ] Flatten gal took : 118 ms
[2023-03-09 06:59:07] [INFO ] Input system was already deterministic with 2750 transitions.
Computed a total of 6 stabilizing places and 111 stable transitions
Graph (complete) has 3737 edges and 238 vertex of which 237 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 2750/2750 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 237 transition count 2750
Applied a total of 1 rules in 11 ms. Remains 237 /238 variables (removed 1) and now considering 2750/2750 (removed 0) transitions.
[2023-03-09 06:59:07] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
// Phase 1: matrix 2626 rows 237 cols
[2023-03-09 06:59:07] [INFO ] Computed 8 place invariants in 22 ms
[2023-03-09 06:59:08] [INFO ] Implicit Places using invariants in 351 ms returned []
[2023-03-09 06:59:08] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 06:59:08] [INFO ] Invariant cache hit.
[2023-03-09 06:59:08] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 06:59:09] [INFO ] Implicit Places using invariants and state equation in 1662 ms returned []
Implicit Place search using SMT with State Equation took 2016 ms to find 0 implicit places.
[2023-03-09 06:59:09] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 06:59:09] [INFO ] Invariant cache hit.
[2023-03-09 06:59:10] [INFO ] Dead Transitions using invariants and state equation in 874 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 237/238 places, 2750/2750 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2904 ms. Remains : 237/238 places, 2750/2750 transitions.
[2023-03-09 06:59:10] [INFO ] Flatten gal took : 137 ms
[2023-03-09 06:59:11] [INFO ] Flatten gal took : 110 ms
[2023-03-09 06:59:11] [INFO ] Input system was already deterministic with 2750 transitions.
[2023-03-09 06:59:11] [INFO ] Flatten gal took : 185 ms
[2023-03-09 06:59:11] [INFO ] Flatten gal took : 162 ms
[2023-03-09 06:59:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality4010533423603979208.gal : 55 ms
[2023-03-09 06:59:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality3501012943386636771.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/CTLCardinality4010533423603979208.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3501012943386636771.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 06:59:42] [INFO ] Flatten gal took : 161 ms
[2023-03-09 06:59:42] [INFO ] Applying decomposition
[2023-03-09 06:59:42] [INFO ] Flatten gal took : 131 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/graph2163227863745193243.txt' '-o' '/tmp/graph2163227863745193243.bin' '-w' '/tmp/graph2163227863745193243.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2163227863745193243.bin' '-l' '-1' '-v' '-w' '/tmp/graph2163227863745193243.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:59:42] [INFO ] Decomposing Gal with order
[2023-03-09 06:59:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:59:43] [INFO ] Removed a total of 158 redundant transitions.
[2023-03-09 06:59:43] [INFO ] Flatten gal took : 318 ms
[2023-03-09 06:59:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 161 labels/synchronizations in 17 ms.
[2023-03-09 06:59:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality3178206026177979533.gal : 31 ms
[2023-03-09 06:59:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality7714867939451671647.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/CTLCardinality3178206026177979533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7714867939451671647.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.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 2750/2750 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 237 transition count 2750
Applied a total of 1 rules in 12 ms. Remains 237 /238 variables (removed 1) and now considering 2750/2750 (removed 0) transitions.
[2023-03-09 07:00:13] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:00:13] [INFO ] Invariant cache hit.
[2023-03-09 07:00:14] [INFO ] Implicit Places using invariants in 416 ms returned []
[2023-03-09 07:00:14] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:00:14] [INFO ] Invariant cache hit.
[2023-03-09 07:00:14] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 07:00:15] [INFO ] Implicit Places using invariants and state equation in 1613 ms returned []
Implicit Place search using SMT with State Equation took 2033 ms to find 0 implicit places.
[2023-03-09 07:00:15] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:00:15] [INFO ] Invariant cache hit.
[2023-03-09 07:00:16] [INFO ] Dead Transitions using invariants and state equation in 846 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 237/238 places, 2750/2750 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2899 ms. Remains : 237/238 places, 2750/2750 transitions.
[2023-03-09 07:00:17] [INFO ] Flatten gal took : 405 ms
[2023-03-09 07:00:17] [INFO ] Flatten gal took : 327 ms
[2023-03-09 07:00:17] [INFO ] Input system was already deterministic with 2750 transitions.
[2023-03-09 07:00:18] [INFO ] Flatten gal took : 171 ms
[2023-03-09 07:00:18] [INFO ] Flatten gal took : 156 ms
[2023-03-09 07:00:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality12222768537900325400.gal : 33 ms
[2023-03-09 07:00:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality17634769886728768430.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/CTLCardinality12222768537900325400.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17634769886728768430.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 07:00:48] [INFO ] Flatten gal took : 111 ms
[2023-03-09 07:00:48] [INFO ] Applying decomposition
[2023-03-09 07:00:48] [INFO ] Flatten gal took : 108 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/graph4164769699384666117.txt' '-o' '/tmp/graph4164769699384666117.bin' '-w' '/tmp/graph4164769699384666117.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4164769699384666117.bin' '-l' '-1' '-v' '-w' '/tmp/graph4164769699384666117.weights' '-q' '0' '-e' '0.001'
[2023-03-09 07:00:49] [INFO ] Decomposing Gal with order
[2023-03-09 07:00:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 07:00:49] [INFO ] Removed a total of 334 redundant transitions.
[2023-03-09 07:00:49] [INFO ] Flatten gal took : 213 ms
[2023-03-09 07:00:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 274 labels/synchronizations in 14 ms.
[2023-03-09 07:00:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality1710000770753552771.gal : 25 ms
[2023-03-09 07:00:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality4875694063140880382.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/CTLCardinality1710000770753552771.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4875694063140880382.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 : 238/238 places, 2750/2750 transitions.
Applied a total of 0 rules in 22 ms. Remains 238 /238 variables (removed 0) and now considering 2750/2750 (removed 0) transitions.
[2023-03-09 07:01:19] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
// Phase 1: matrix 2626 rows 238 cols
[2023-03-09 07:01:19] [INFO ] Computed 9 place invariants in 22 ms
[2023-03-09 07:01:20] [INFO ] Implicit Places using invariants in 409 ms returned []
[2023-03-09 07:01:20] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:01:20] [INFO ] Invariant cache hit.
[2023-03-09 07:01:20] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 07:01:21] [INFO ] Implicit Places using invariants and state equation in 1559 ms returned []
Implicit Place search using SMT with State Equation took 1970 ms to find 0 implicit places.
[2023-03-09 07:01:21] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:01:21] [INFO ] Invariant cache hit.
[2023-03-09 07:01:22] [INFO ] Dead Transitions using invariants and state equation in 868 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2863 ms. Remains : 238/238 places, 2750/2750 transitions.
[2023-03-09 07:01:22] [INFO ] Flatten gal took : 84 ms
[2023-03-09 07:01:22] [INFO ] Flatten gal took : 105 ms
[2023-03-09 07:01:23] [INFO ] Input system was already deterministic with 2750 transitions.
[2023-03-09 07:01:23] [INFO ] Flatten gal took : 115 ms
[2023-03-09 07:01:23] [INFO ] Flatten gal took : 108 ms
[2023-03-09 07:01:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality6932779650284704134.gal : 14 ms
[2023-03-09 07:01:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality17538323504115847169.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/CTLCardinality6932779650284704134.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17538323504115847169.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 07:01:53] [INFO ] Flatten gal took : 141 ms
[2023-03-09 07:01:53] [INFO ] Applying decomposition
[2023-03-09 07:01:53] [INFO ] Flatten gal took : 167 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/graph13575064746956255222.txt' '-o' '/tmp/graph13575064746956255222.bin' '-w' '/tmp/graph13575064746956255222.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13575064746956255222.bin' '-l' '-1' '-v' '-w' '/tmp/graph13575064746956255222.weights' '-q' '0' '-e' '0.001'
[2023-03-09 07:01:53] [INFO ] Decomposing Gal with order
[2023-03-09 07:01:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 07:01:54] [INFO ] Removed a total of 334 redundant transitions.
[2023-03-09 07:01:54] [INFO ] Flatten gal took : 163 ms
[2023-03-09 07:01:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 274 labels/synchronizations in 10 ms.
[2023-03-09 07:01:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality17492786378205982983.gal : 16 ms
[2023-03-09 07:01:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality11948853248063750010.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/CTLCardinality17492786378205982983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11948853248063750010.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 : 238/238 places, 2750/2750 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 237 transition count 2750
Applied a total of 1 rules in 8 ms. Remains 237 /238 variables (removed 1) and now considering 2750/2750 (removed 0) transitions.
[2023-03-09 07:02:24] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
// Phase 1: matrix 2626 rows 237 cols
[2023-03-09 07:02:24] [INFO ] Computed 8 place invariants in 20 ms
[2023-03-09 07:02:24] [INFO ] Implicit Places using invariants in 598 ms returned []
[2023-03-09 07:02:24] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:02:24] [INFO ] Invariant cache hit.
[2023-03-09 07:02:25] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 07:02:26] [INFO ] Implicit Places using invariants and state equation in 1753 ms returned []
Implicit Place search using SMT with State Equation took 2354 ms to find 0 implicit places.
[2023-03-09 07:02:26] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:02:26] [INFO ] Invariant cache hit.
[2023-03-09 07:02:27] [INFO ] Dead Transitions using invariants and state equation in 944 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 237/238 places, 2750/2750 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3326 ms. Remains : 237/238 places, 2750/2750 transitions.
[2023-03-09 07:02:27] [INFO ] Flatten gal took : 93 ms
[2023-03-09 07:02:27] [INFO ] Flatten gal took : 111 ms
[2023-03-09 07:02:28] [INFO ] Input system was already deterministic with 2750 transitions.
[2023-03-09 07:02:28] [INFO ] Flatten gal took : 135 ms
[2023-03-09 07:02:28] [INFO ] Flatten gal took : 119 ms
[2023-03-09 07:02:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality1256004148483265756.gal : 16 ms
[2023-03-09 07:02:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality17973500586461100499.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/CTLCardinality1256004148483265756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17973500586461100499.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 07:02:58] [INFO ] Flatten gal took : 119 ms
[2023-03-09 07:02:58] [INFO ] Applying decomposition
[2023-03-09 07:02:58] [INFO ] Flatten gal took : 86 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/graph15095161199692659440.txt' '-o' '/tmp/graph15095161199692659440.bin' '-w' '/tmp/graph15095161199692659440.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15095161199692659440.bin' '-l' '-1' '-v' '-w' '/tmp/graph15095161199692659440.weights' '-q' '0' '-e' '0.001'
[2023-03-09 07:02:59] [INFO ] Decomposing Gal with order
[2023-03-09 07:02:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 07:02:59] [INFO ] Removed a total of 334 redundant transitions.
[2023-03-09 07:02:59] [INFO ] Flatten gal took : 176 ms
[2023-03-09 07:02:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 274 labels/synchronizations in 8 ms.
[2023-03-09 07:02:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality13212243139628964285.gal : 21 ms
[2023-03-09 07:02:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality14758767321086947332.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/CTLCardinality13212243139628964285.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14758767321086947332.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 : 238/238 places, 2750/2750 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 237 transition count 2750
Applied a total of 1 rules in 23 ms. Remains 237 /238 variables (removed 1) and now considering 2750/2750 (removed 0) transitions.
[2023-03-09 07:03:29] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:03:29] [INFO ] Invariant cache hit.
[2023-03-09 07:03:29] [INFO ] Implicit Places using invariants in 362 ms returned []
[2023-03-09 07:03:29] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:03:29] [INFO ] Invariant cache hit.
[2023-03-09 07:03:30] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 07:03:31] [INFO ] Implicit Places using invariants and state equation in 1936 ms returned []
Implicit Place search using SMT with State Equation took 2306 ms to find 0 implicit places.
[2023-03-09 07:03:31] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 07:03:31] [INFO ] Invariant cache hit.
[2023-03-09 07:03:32] [INFO ] Dead Transitions using invariants and state equation in 985 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 237/238 places, 2750/2750 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3318 ms. Remains : 237/238 places, 2750/2750 transitions.
[2023-03-09 07:03:32] [INFO ] Flatten gal took : 96 ms
[2023-03-09 07:03:32] [INFO ] Flatten gal took : 107 ms
[2023-03-09 07:03:33] [INFO ] Input system was already deterministic with 2750 transitions.
[2023-03-09 07:03:33] [INFO ] Flatten gal took : 84 ms
[2023-03-09 07:03:33] [INFO ] Flatten gal took : 99 ms
[2023-03-09 07:03:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality8665844898205200613.gal : 11 ms
[2023-03-09 07:03:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality2315461590234583058.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/CTLCardinality8665844898205200613.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2315461590234583058.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 07:04:03] [INFO ] Flatten gal took : 87 ms
[2023-03-09 07:04:03] [INFO ] Applying decomposition
[2023-03-09 07:04:03] [INFO ] Flatten gal took : 94 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/graph11701421719689131096.txt' '-o' '/tmp/graph11701421719689131096.bin' '-w' '/tmp/graph11701421719689131096.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11701421719689131096.bin' '-l' '-1' '-v' '-w' '/tmp/graph11701421719689131096.weights' '-q' '0' '-e' '0.001'
[2023-03-09 07:04:03] [INFO ] Decomposing Gal with order
[2023-03-09 07:04:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 07:04:03] [INFO ] Removed a total of 334 redundant transitions.
[2023-03-09 07:04:04] [INFO ] Flatten gal took : 173 ms
[2023-03-09 07:04:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 274 labels/synchronizations in 18 ms.
[2023-03-09 07:04:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality13853172572018088503.gal : 41 ms
[2023-03-09 07:04:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality15346374360396238781.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/CTLCardinality13853172572018088503.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15346374360396238781.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.
[2023-03-09 07:04:34] [INFO ] Flatten gal took : 84 ms
[2023-03-09 07:04:34] [INFO ] Flatten gal took : 85 ms
[2023-03-09 07:04:34] [INFO ] Applying decomposition
[2023-03-09 07:04:34] [INFO ] Flatten gal took : 85 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/graph5465559599181819747.txt' '-o' '/tmp/graph5465559599181819747.bin' '-w' '/tmp/graph5465559599181819747.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5465559599181819747.bin' '-l' '-1' '-v' '-w' '/tmp/graph5465559599181819747.weights' '-q' '0' '-e' '0.001'
[2023-03-09 07:04:34] [INFO ] Decomposing Gal with order
[2023-03-09 07:04:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 07:04:34] [INFO ] Removed a total of 158 redundant transitions.
[2023-03-09 07:04:34] [INFO ] Flatten gal took : 123 ms
[2023-03-09 07:04:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 161 labels/synchronizations in 2 ms.
[2023-03-09 07:04:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality18269743466894544869.gal : 11 ms
[2023-03-09 07:04:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality18311515216266540098.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/CTLCardinality18269743466894544869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18311515216266540098.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 5 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 07:26:36] [INFO ] Flatten gal took : 126 ms
[2023-03-09 07:26:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality17257792185083876091.gal : 16 ms
[2023-03-09 07:26:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality1606413779415808677.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/CTLCardinality17257792185083876091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1606413779415808677.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 5 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 07:48:38] [INFO ] Flatten gal took : 131 ms
[2023-03-09 07:48:38] [INFO ] Input system was already deterministic with 2750 transitions.
[2023-03-09 07:48:38] [INFO ] Transformed 238 places.
[2023-03-09 07:48:38] [INFO ] Transformed 2750 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 07:48:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality14709526442433640160.gal : 28 ms
[2023-03-09 07:48:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality15564417557024265754.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/CTLCardinality14709526442433640160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15564417557024265754.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393356 kB
MemFree: 2592448 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16080744 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-q3m008"
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-q3m008, 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-167813690200337"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q3m008.tgz
mv BugTracking-PT-q3m008 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 ;