Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r389-oct2-167903713300218.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldIIPt-PT-003B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713300218
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 5.8K Feb 25 16:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Feb 25 16:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 16:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 16:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 17:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 25 17:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 17:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Feb 25 17:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 50K Mar 5 18:23 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 ShieldIIPt-PT-003B-CTLFireability-00
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-01
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-02
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-03
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-04
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-05
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-06
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-07
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-08
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-09
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-10
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-11
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-12
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-13
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-14
FORMULA_NAME ShieldIIPt-PT-003B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679183218441

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-003B
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-18 23:47:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-18 23:47:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 23:47:02] [INFO ] Load time of PNML (sax parser for PT used): 68 ms
[2023-03-18 23:47:02] [INFO ] Transformed 213 places.
[2023-03-18 23:47:02] [INFO ] Transformed 198 transitions.
[2023-03-18 23:47:02] [INFO ] Found NUPN structural information;
[2023-03-18 23:47:02] [INFO ] Parsed PT model containing 213 places and 198 transitions and 492 arcs in 205 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 123 out of 213 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 213/213 places, 198/198 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 205 transition count 190
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 205 transition count 190
Applied a total of 16 rules in 19 ms. Remains 205 /213 variables (removed 8) and now considering 190/198 (removed 8) transitions.
// Phase 1: matrix 190 rows 205 cols
[2023-03-18 23:47:02] [INFO ] Computed 28 place invariants in 20 ms
[2023-03-18 23:47:02] [INFO ] Implicit Places using invariants in 243 ms returned []
[2023-03-18 23:47:02] [INFO ] Invariant cache hit.
[2023-03-18 23:47:02] [INFO ] Implicit Places using invariants and state equation in 340 ms returned []
Implicit Place search using SMT with State Equation took 610 ms to find 0 implicit places.
[2023-03-18 23:47:02] [INFO ] Invariant cache hit.
[2023-03-18 23:47:03] [INFO ] Dead Transitions using invariants and state equation in 323 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 205/213 places, 190/198 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 960 ms. Remains : 205/213 places, 190/198 transitions.
Support contains 123 out of 205 places after structural reductions.
[2023-03-18 23:47:03] [INFO ] Flatten gal took : 99 ms
[2023-03-18 23:47:03] [INFO ] Flatten gal took : 12 ms
[2023-03-18 23:47:03] [INFO ] Input system was already deterministic with 190 transitions.
Support contains 122 out of 205 places (down from 123) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 398 ms. (steps per millisecond=25 ) properties (out of 100) seen :91
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 9) seen :1
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
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-18 23:47:04] [INFO ] Invariant cache hit.
[2023-03-18 23:47:04] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-18 23:47:04] [INFO ] [Nat]Absence check using 28 positive place invariants in 6 ms returned sat
[2023-03-18 23:47:04] [INFO ] After 102ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :4
[2023-03-18 23:47:04] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 5 ms to minimize.
[2023-03-18 23:47:05] [INFO ] Deduced a trap composed of 17 places in 207 ms of which 1 ms to minimize.
[2023-03-18 23:47:05] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 306 ms
[2023-03-18 23:47:05] [INFO ] Deduced a trap composed of 18 places in 69 ms of which 1 ms to minimize.
[2023-03-18 23:47:05] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 5 ms to minimize.
[2023-03-18 23:47:05] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 184 ms
[2023-03-18 23:47:05] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2023-03-18 23:47:05] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 91 ms
[2023-03-18 23:47:05] [INFO ] After 752ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :3
Attempting to minimize the solution found.
Minimization took 85 ms.
[2023-03-18 23:47:05] [INFO ] After 930ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :3
Fused 6 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 19 ms.
Support contains 12 out of 205 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 190/190 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 205 transition count 155
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 38 rules applied. Total rules applied 73 place count 170 transition count 152
Reduce places removed 2 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 6 rules applied. Total rules applied 79 place count 168 transition count 148
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 83 place count 164 transition count 148
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 13 Pre rules applied. Total rules applied 83 place count 164 transition count 135
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 109 place count 151 transition count 135
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 125 place count 135 transition count 119
Iterating global reduction 4 with 16 rules applied. Total rules applied 141 place count 135 transition count 119
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 141 place count 135 transition count 111
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 157 place count 127 transition count 111
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 247 place count 82 transition count 66
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 261 place count 75 transition count 70
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 262 place count 75 transition count 69
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 265 place count 75 transition count 69
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 266 place count 74 transition count 68
Applied a total of 266 rules in 43 ms. Remains 74 /205 variables (removed 131) and now considering 68/190 (removed 122) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 74/205 places, 68/190 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 319192 steps, run timeout after 3001 ms. (steps per millisecond=106 ) properties seen :{}
Probabilistic random walk after 319192 steps, saw 184714 distinct states, run finished after 3003 ms. (steps per millisecond=106 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 68 rows 74 cols
[2023-03-18 23:47:08] [INFO ] Computed 28 place invariants in 2 ms
[2023-03-18 23:47:08] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-18 23:47:08] [INFO ] [Nat]Absence check using 28 positive place invariants in 5 ms returned sat
[2023-03-18 23:47:08] [INFO ] After 54ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-18 23:47:08] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-18 23:47:09] [INFO ] After 24ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-18 23:47:09] [INFO ] After 82ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 79 ms.
[2023-03-18 23:47:09] [INFO ] After 261ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 3 ms.
Support contains 12 out of 74 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 74/74 places, 68/68 transitions.
Applied a total of 0 rules in 3 ms. Remains 74 /74 variables (removed 0) and now considering 68/68 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 74/74 places, 68/68 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 74/74 places, 68/68 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2023-03-18 23:47:09] [INFO ] Invariant cache hit.
[2023-03-18 23:47:09] [INFO ] Implicit Places using invariants in 72 ms returned [64]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 74 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 73/74 places, 68/68 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 73 transition count 67
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 72 transition count 67
Applied a total of 2 rules in 4 ms. Remains 72 /73 variables (removed 1) and now considering 67/68 (removed 1) transitions.
// Phase 1: matrix 67 rows 72 cols
[2023-03-18 23:47:09] [INFO ] Computed 27 place invariants in 1 ms
[2023-03-18 23:47:09] [INFO ] Implicit Places using invariants in 91 ms returned [57]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 94 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 71/74 places, 67/68 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 70 transition count 66
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 70 transition count 66
Applied a total of 2 rules in 4 ms. Remains 70 /71 variables (removed 1) and now considering 66/67 (removed 1) transitions.
// Phase 1: matrix 66 rows 70 cols
[2023-03-18 23:47:09] [INFO ] Computed 26 place invariants in 1 ms
[2023-03-18 23:47:09] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-18 23:47:09] [INFO ] Invariant cache hit.
[2023-03-18 23:47:09] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-18 23:47:09] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 70/74 places, 66/68 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 348 ms. Remains : 70/74 places, 66/68 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 248384 steps, run timeout after 3001 ms. (steps per millisecond=82 ) properties seen :{}
Probabilistic random walk after 248384 steps, saw 141993 distinct states, run finished after 3001 ms. (steps per millisecond=82 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-18 23:47:12] [INFO ] Invariant cache hit.
[2023-03-18 23:47:12] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-18 23:47:12] [INFO ] [Nat]Absence check using 26 positive place invariants in 3 ms returned sat
[2023-03-18 23:47:12] [INFO ] After 49ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-18 23:47:12] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-18 23:47:12] [INFO ] After 17ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-18 23:47:12] [INFO ] Deduced a trap composed of 6 places in 43 ms of which 4 ms to minimize.
[2023-03-18 23:47:12] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
[2023-03-18 23:47:12] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 81 ms
[2023-03-18 23:47:12] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2023-03-18 23:47:13] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 1 ms to minimize.
[2023-03-18 23:47:13] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 0 ms to minimize.
[2023-03-18 23:47:13] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 1 ms to minimize.
[2023-03-18 23:47:13] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 236 ms
[2023-03-18 23:47:13] [INFO ] After 390ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 18 ms.
[2023-03-18 23:47:13] [INFO ] After 511ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 7 out of 70 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 70/70 places, 66/66 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 70 transition count 64
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 68 transition count 64
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 68 transition count 63
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 67 transition count 63
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 64 transition count 60
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 14 place count 63 transition count 61
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 15 place count 62 transition count 60
Applied a total of 15 rules in 28 ms. Remains 62 /70 variables (removed 8) and now considering 60/66 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 62/70 places, 60/66 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 461614 steps, run timeout after 3001 ms. (steps per millisecond=153 ) properties seen :{}
Probabilistic random walk after 461614 steps, saw 241832 distinct states, run finished after 3001 ms. (steps per millisecond=153 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 60 rows 62 cols
[2023-03-18 23:47:16] [INFO ] Computed 26 place invariants in 2 ms
[2023-03-18 23:47:16] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 23:47:16] [INFO ] [Nat]Absence check using 26 positive place invariants in 7 ms returned sat
[2023-03-18 23:47:16] [INFO ] After 88ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 23:47:16] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-18 23:47:16] [INFO ] After 16ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-18 23:47:16] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 0 ms to minimize.
[2023-03-18 23:47:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 52 ms
[2023-03-18 23:47:16] [INFO ] After 90ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-18 23:47:16] [INFO ] After 249ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 1 ms.
Support contains 7 out of 62 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 60/60 transitions.
Applied a total of 0 rules in 4 ms. Remains 62 /62 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 62/62 places, 60/60 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 62 /62 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2023-03-18 23:47:16] [INFO ] Invariant cache hit.
[2023-03-18 23:47:16] [INFO ] Implicit Places using invariants in 170 ms returned []
[2023-03-18 23:47:16] [INFO ] Invariant cache hit.
[2023-03-18 23:47:17] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-18 23:47:17] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 386 ms to find 0 implicit places.
[2023-03-18 23:47:17] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 23:47:17] [INFO ] Invariant cache hit.
[2023-03-18 23:47:17] [INFO ] Dead Transitions using invariants and state equation in 199 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 593 ms. Remains : 62/62 places, 60/60 transitions.
Graph (complete) has 157 edges and 62 vertex of which 61 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 9 place count 61 transition count 60
Applied a total of 9 rules in 7 ms. Remains 61 /62 variables (removed 1) and now considering 60/60 (removed 0) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 60 rows 61 cols
[2023-03-18 23:47:17] [INFO ] Computed 25 place invariants in 1 ms
[2023-03-18 23:47:17] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 23:47:17] [INFO ] [Nat]Absence check using 25 positive place invariants in 3 ms returned sat
[2023-03-18 23:47:17] [INFO ] After 60ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 23:47:17] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-18 23:47:17] [INFO ] After 20ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-18 23:47:17] [INFO ] After 79ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 48 ms.
[2023-03-18 23:47:17] [INFO ] After 272ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
FORMULA ShieldIIPt-PT-003B-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 23:47:17] [INFO ] Flatten gal took : 9 ms
[2023-03-18 23:47:17] [INFO ] Flatten gal took : 9 ms
[2023-03-18 23:47:17] [INFO ] Input system was already deterministic with 190 transitions.
Computed a total of 55 stabilizing places and 55 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 183 transition count 168
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 183 transition count 168
Applied a total of 44 rules in 28 ms. Remains 183 /205 variables (removed 22) and now considering 168/190 (removed 22) transitions.
// Phase 1: matrix 168 rows 183 cols
[2023-03-18 23:47:17] [INFO ] Computed 28 place invariants in 1 ms
[2023-03-18 23:47:18] [INFO ] Implicit Places using invariants in 352 ms returned []
[2023-03-18 23:47:18] [INFO ] Invariant cache hit.
[2023-03-18 23:47:18] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 549 ms to find 0 implicit places.
[2023-03-18 23:47:18] [INFO ] Invariant cache hit.
[2023-03-18 23:47:18] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 183/205 places, 168/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 693 ms. Remains : 183/205 places, 168/190 transitions.
[2023-03-18 23:47:18] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:47:18] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:47:18] [INFO ] Input system was already deterministic with 168 transitions.
[2023-03-18 23:47:18] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:47:18] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:47:18] [INFO ] Time to serialize gal into /tmp/CTLFireability3920869172614709922.gal : 27 ms
[2023-03-18 23:47:18] [INFO ] Time to serialize properties into /tmp/CTLFireability14865740044415385150.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/CTLFireability3920869172614709922.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14865740044415385150.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.68826e+17,5.55671,159392,2,3315,5,440944,6,0,902,1.13374e+06,0


Converting to forward existential form...Done !
original formula: A(((p129==1) * ((A((AG((p173==1)) + AX((p204==1))) U !(((p184==1)||(p172==1)))) + (p79==1)) + (p146==1))) U AF((!((AF((p100==1)) * !(AG((...186
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!((!((!(EG(!((p100==1)))) * !(!(E(TRUE U !((p156==1))))))) * EX((p107==1)))))))))) * !(E(!...550
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t12, t16, t20, t25, t29, t33, t37, t40, t41, t42, t43, t44, t46, t47, t51, t55, t60,...432
Detected timeout of ITS tools.
[2023-03-18 23:47:48] [INFO ] Flatten gal took : 8 ms
[2023-03-18 23:47:48] [INFO ] Applying decomposition
[2023-03-18 23:47:48] [INFO ] Flatten gal took : 7 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/graph1191708062919014688.txt' '-o' '/tmp/graph1191708062919014688.bin' '-w' '/tmp/graph1191708062919014688.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1191708062919014688.bin' '-l' '-1' '-v' '-w' '/tmp/graph1191708062919014688.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:47:48] [INFO ] Decomposing Gal with order
[2023-03-18 23:47:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:47:48] [INFO ] Removed a total of 29 redundant transitions.
[2023-03-18 23:47:48] [INFO ] Flatten gal took : 89 ms
[2023-03-18 23:47:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2023-03-18 23:47:48] [INFO ] Time to serialize gal into /tmp/CTLFireability852219709025279716.gal : 26 ms
[2023-03-18 23:47:48] [INFO ] Time to serialize properties into /tmp/CTLFireability7980438849092870286.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/CTLFireability852219709025279716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7980438849092870286.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.68826e+17,0.726205,26236,681,43,44091,428,454,104428,58,1097,0


Converting to forward existential form...Done !
original formula: A(((i8.u40.p129==1) * ((A((AG((i10.u53.p173==1)) + AX((i13.u65.p204==1))) U !(((i11.i1.u58.p184==1)||(i10.u53.p172==1)))) + (i5.i0.u25.p7...273
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!((!((!(EG(!((i6.u33.p100==1)))) * !(!(E(TRUE U !((i11.i0.u49.p156==1))))))) * EX((i6.u33....725
Reverse transition relation is NOT exact ! Due to transitions t44, t90, t130, t134, i0.i0.u1.t138, i1.i0.u7.t136, i1.i1.t115, i1.i1.t119, i2.i0.t132, i2.i0...756
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 180 transition count 165
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 180 transition count 165
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 179 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 179 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 178 transition count 163
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 178 transition count 163
Applied a total of 54 rules in 16 ms. Remains 178 /205 variables (removed 27) and now considering 163/190 (removed 27) transitions.
// Phase 1: matrix 163 rows 178 cols
[2023-03-18 23:48:19] [INFO ] Computed 28 place invariants in 3 ms
[2023-03-18 23:48:19] [INFO ] Implicit Places using invariants in 159 ms returned []
[2023-03-18 23:48:19] [INFO ] Invariant cache hit.
[2023-03-18 23:48:19] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 451 ms to find 0 implicit places.
[2023-03-18 23:48:19] [INFO ] Invariant cache hit.
[2023-03-18 23:48:19] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 178/205 places, 163/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 664 ms. Remains : 178/205 places, 163/190 transitions.
[2023-03-18 23:48:19] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:48:19] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:48:19] [INFO ] Input system was already deterministic with 163 transitions.
[2023-03-18 23:48:19] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:48:19] [INFO ] Flatten gal took : 9 ms
[2023-03-18 23:48:19] [INFO ] Time to serialize gal into /tmp/CTLFireability8900816101645394809.gal : 2 ms
[2023-03-18 23:48:19] [INFO ] Time to serialize properties into /tmp/CTLFireability8867901357776644815.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/CTLFireability8900816101645394809.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8867901357776644815.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.29062e+17,3.73272,99232,2,2450,5,292868,6,0,877,675011,0


Converting to forward existential form...Done !
original formula: EX(AF(AG(((!(E((p148==1) U (p189==1))) + (p156==0)) + (p80==0)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(!(E(TRUE U !(((!(E((p148==1) U (p189==1))) + (p156==0)) + (p80==0)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t15, t19, t24, t28, t33, t34, t37, t38, t39, t40, t41, t43, t44, t48, t52, t57, t61,...405
(forward)formula 0,1,4.9068,99232,1,0,413,304649,358,174,4855,675011,408
FORMULA ShieldIIPt-PT-003B-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 182 transition count 167
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 182 transition count 167
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 181 transition count 166
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 181 transition count 166
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 180 transition count 165
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 180 transition count 165
Applied a total of 50 rules in 16 ms. Remains 180 /205 variables (removed 25) and now considering 165/190 (removed 25) transitions.
// Phase 1: matrix 165 rows 180 cols
[2023-03-18 23:48:24] [INFO ] Computed 28 place invariants in 3 ms
[2023-03-18 23:48:25] [INFO ] Implicit Places using invariants in 328 ms returned []
[2023-03-18 23:48:25] [INFO ] Invariant cache hit.
[2023-03-18 23:48:25] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 474 ms to find 0 implicit places.
[2023-03-18 23:48:25] [INFO ] Invariant cache hit.
[2023-03-18 23:48:25] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 180/205 places, 165/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 634 ms. Remains : 180/205 places, 165/190 transitions.
[2023-03-18 23:48:25] [INFO ] Flatten gal took : 8 ms
[2023-03-18 23:48:25] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:48:25] [INFO ] Input system was already deterministic with 165 transitions.
[2023-03-18 23:48:25] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:48:25] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:48:25] [INFO ] Time to serialize gal into /tmp/CTLFireability2970034479959294302.gal : 2 ms
[2023-03-18 23:48:25] [INFO ] Time to serialize properties into /tmp/CTLFireability2881853940626979729.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/CTLFireability2970034479959294302.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2881853940626979729.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.64126e+17,4.40806,107792,2,2743,5,315221,6,0,887,740082,0


Converting to forward existential form...Done !
original formula: (AX(EF((((AG((p57==0)) * (p119==0)) * (p121==0)) + (E((p97==1) U (p66==1)) * (A((p77==1) U (p156==1)) + (p184==0)))))) + AF(AX(EG((((p140...185
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!(E(TRUE U (((!(E(TRUE U !((p57==0)))) * (p119==0)) * (p121==0)) + (E((p97==1) U (p66==1)) ...310
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t15, t19, t24, t28, t33, t34, t37, t38, t39, t40, t41, t43, t44, t48, t52, t57, t61,...410
Detected timeout of ITS tools.
[2023-03-18 23:48:55] [INFO ] Flatten gal took : 9 ms
[2023-03-18 23:48:55] [INFO ] Applying decomposition
[2023-03-18 23:48:55] [INFO ] Flatten gal took : 12 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/graph8410479657910685458.txt' '-o' '/tmp/graph8410479657910685458.bin' '-w' '/tmp/graph8410479657910685458.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8410479657910685458.bin' '-l' '-1' '-v' '-w' '/tmp/graph8410479657910685458.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:48:55] [INFO ] Decomposing Gal with order
[2023-03-18 23:48:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:48:55] [INFO ] Removed a total of 29 redundant transitions.
[2023-03-18 23:48:55] [INFO ] Flatten gal took : 19 ms
[2023-03-18 23:48:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 20 ms.
[2023-03-18 23:48:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16854605685313988374.gal : 14 ms
[2023-03-18 23:48:55] [INFO ] Time to serialize properties into /tmp/CTLFireability15974891855848220176.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/CTLFireability16854605685313988374.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15974891855848220176.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.64126e+17,0.346817,18036,537,30,27282,330,454,73823,50,899,0


Converting to forward existential form...Done !
original formula: (AX(EF((((AG((i1.u18.p57==0)) * (i8.u35.p119==0)) * (i9.u38.p121==0)) + (E((i6.i0.u31.p97==1) U (i2.i2.u22.p66==1)) * (A((i0.i0.u25.p77==...281
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!(E(TRUE U (((!(E(TRUE U !((i1.u18.p57==0)))) * (i8.u35.p119==0)) * (i9.u38.p121==0)) + (E(...428
Reverse transition relation is NOT exact ! Due to transitions t37, t41, t86, t129, t131, i0.i1.u1.t135, i0.i1.u8.t130, i1.t103, i1.u18.t107, i2.i1.t127, i2...714
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 181 transition count 166
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 181 transition count 166
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 180 transition count 165
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 180 transition count 165
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 179 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 179 transition count 164
Applied a total of 52 rules in 10 ms. Remains 179 /205 variables (removed 26) and now considering 164/190 (removed 26) transitions.
// Phase 1: matrix 164 rows 179 cols
[2023-03-18 23:49:25] [INFO ] Computed 28 place invariants in 17 ms
[2023-03-18 23:49:25] [INFO ] Implicit Places using invariants in 183 ms returned []
[2023-03-18 23:49:25] [INFO ] Invariant cache hit.
[2023-03-18 23:49:26] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 335 ms to find 0 implicit places.
[2023-03-18 23:49:26] [INFO ] Invariant cache hit.
[2023-03-18 23:49:26] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 179/205 places, 164/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 438 ms. Remains : 179/205 places, 164/190 transitions.
[2023-03-18 23:49:26] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:49:26] [INFO ] Flatten gal took : 28 ms
[2023-03-18 23:49:26] [INFO ] Input system was already deterministic with 164 transitions.
[2023-03-18 23:49:26] [INFO ] Flatten gal took : 18 ms
[2023-03-18 23:49:26] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:49:26] [INFO ] Time to serialize gal into /tmp/CTLFireability3681998384709390775.gal : 2 ms
[2023-03-18 23:49:26] [INFO ] Time to serialize properties into /tmp/CTLFireability1353196971188533987.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/CTLFireability3681998384709390775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1353196971188533987.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.59592e+17,4.46953,104844,2,2950,5,307598,6,0,882,717405,0


Converting to forward existential form...Done !
original formula: AX(EG((AX(EG((p8==0))) + ((p144==1) * AG((p198==0))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG((!(EX(!(EG((p8==0))))) + ((p144==1) * !(E(TRUE U !((p198==0)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t15, t20, t22, t25, t29, t34, t35, t38, t39, t40, t41, t42, t44, t45, t49, t53, t58,...410
Detected timeout of ITS tools.
[2023-03-18 23:49:56] [INFO ] Flatten gal took : 29 ms
[2023-03-18 23:49:56] [INFO ] Applying decomposition
[2023-03-18 23:49:56] [INFO ] Flatten gal took : 8 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/graph18079710620679971221.txt' '-o' '/tmp/graph18079710620679971221.bin' '-w' '/tmp/graph18079710620679971221.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18079710620679971221.bin' '-l' '-1' '-v' '-w' '/tmp/graph18079710620679971221.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:49:56] [INFO ] Decomposing Gal with order
[2023-03-18 23:49:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:49:56] [INFO ] Removed a total of 32 redundant transitions.
[2023-03-18 23:49:56] [INFO ] Flatten gal took : 21 ms
[2023-03-18 23:49:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-18 23:49:56] [INFO ] Time to serialize gal into /tmp/CTLFireability7802796288371749963.gal : 5 ms
[2023-03-18 23:49:56] [INFO ] Time to serialize properties into /tmp/CTLFireability2389136794728382838.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/CTLFireability7802796288371749963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2389136794728382838.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.59592e+17,0.484624,19096,609,29,30654,236,437,64075,49,642,0


Converting to forward existential form...Done !
original formula: AX(EG((AX(EG((i0.i0.u3.p8==0))) + ((i4.i2.u46.p144==1) * AG((i13.u63.p198==0))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG((!(EX(!(EG((i0.i0.u3.p8==0))))) + ((i4.i2.u46.p144==1) * !(E(TRUE U !((i13.u63.p198==0))))))))...165
Reverse transition relation is NOT exact ! Due to transitions t42, t82, t128, t130, i0.i1.t126, i0.i1.u6.t133, i0.i1.u10.t127, i0.i2.t97, i0.i2.u22.t93, i1...698
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 204 transition count 151
Reduce places removed 38 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 41 rules applied. Total rules applied 79 place count 166 transition count 148
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 82 place count 164 transition count 147
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 83 place count 163 transition count 147
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 13 Pre rules applied. Total rules applied 83 place count 163 transition count 134
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 109 place count 150 transition count 134
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 127 place count 132 transition count 116
Iterating global reduction 4 with 18 rules applied. Total rules applied 145 place count 132 transition count 116
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 11 Pre rules applied. Total rules applied 145 place count 132 transition count 105
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 167 place count 121 transition count 105
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 243 place count 83 transition count 67
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 245 place count 81 transition count 65
Applied a total of 245 rules in 86 ms. Remains 81 /205 variables (removed 124) and now considering 65/190 (removed 125) transitions.
// Phase 1: matrix 65 rows 81 cols
[2023-03-18 23:50:26] [INFO ] Computed 28 place invariants in 0 ms
[2023-03-18 23:50:26] [INFO ] Implicit Places using invariants in 222 ms returned [68, 69]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 223 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 79/205 places, 65/190 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 79 transition count 64
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 78 transition count 64
Applied a total of 2 rules in 3 ms. Remains 78 /79 variables (removed 1) and now considering 64/65 (removed 1) transitions.
// Phase 1: matrix 64 rows 78 cols
[2023-03-18 23:50:26] [INFO ] Computed 26 place invariants in 0 ms
[2023-03-18 23:50:27] [INFO ] Implicit Places using invariants in 64 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 65 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 77/205 places, 64/190 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 76 transition count 63
Applied a total of 2 rules in 4 ms. Remains 76 /77 variables (removed 1) and now considering 63/64 (removed 1) transitions.
// Phase 1: matrix 63 rows 76 cols
[2023-03-18 23:50:27] [INFO ] Computed 25 place invariants in 1 ms
[2023-03-18 23:50:27] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-18 23:50:27] [INFO ] Invariant cache hit.
[2023-03-18 23:50:27] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 76/205 places, 63/190 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 531 ms. Remains : 76/205 places, 63/190 transitions.
[2023-03-18 23:50:27] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:50:27] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:50:27] [INFO ] Input system was already deterministic with 63 transitions.
[2023-03-18 23:50:27] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:50:27] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:50:27] [INFO ] Time to serialize gal into /tmp/CTLFireability15915431730976480988.gal : 1 ms
[2023-03-18 23:50:27] [INFO ] Time to serialize properties into /tmp/CTLFireability14708525923755724524.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/CTLFireability15915431730976480988.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14708525923755724524.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.91166e+10,0.250657,15512,2,278,5,48312,6,0,367,83282,0


Converting to forward existential form...Done !
original formula: AG((((EF(((p190==0)||(p117==0))) + (p84==0)) + (AF(((p96==1)&&(p194==1))) * ((p54==1)||((p89==1)&&(p108==1))))) * ((p14==0)||(p68==0))))
=> equivalent forward existential formula: (([FwdG((FwdU(Init,TRUE) * !((E(TRUE U ((p190==0)||(p117==0))) + (p84==0)))),!(((p96==1)&&(p194==1))))] = FALSE ...334
(forward)formula 0,0,0.25196,15776,1,0,8,48312,9,2,378,83282,1
FORMULA ShieldIIPt-PT-003B-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 182 transition count 167
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 182 transition count 167
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 181 transition count 166
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 181 transition count 166
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 180 transition count 165
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 180 transition count 165
Applied a total of 50 rules in 19 ms. Remains 180 /205 variables (removed 25) and now considering 165/190 (removed 25) transitions.
// Phase 1: matrix 165 rows 180 cols
[2023-03-18 23:50:27] [INFO ] Computed 28 place invariants in 2 ms
[2023-03-18 23:50:27] [INFO ] Implicit Places using invariants in 90 ms returned []
[2023-03-18 23:50:27] [INFO ] Invariant cache hit.
[2023-03-18 23:50:27] [INFO ] Implicit Places using invariants and state equation in 304 ms returned []
Implicit Place search using SMT with State Equation took 400 ms to find 0 implicit places.
[2023-03-18 23:50:27] [INFO ] Invariant cache hit.
[2023-03-18 23:50:28] [INFO ] Dead Transitions using invariants and state equation in 179 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 180/205 places, 165/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 613 ms. Remains : 180/205 places, 165/190 transitions.
[2023-03-18 23:50:28] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:50:28] [INFO ] Flatten gal took : 19 ms
[2023-03-18 23:50:28] [INFO ] Input system was already deterministic with 165 transitions.
[2023-03-18 23:50:28] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:50:28] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:50:28] [INFO ] Time to serialize gal into /tmp/CTLFireability1549111161068973799.gal : 1 ms
[2023-03-18 23:50:28] [INFO ] Time to serialize properties into /tmp/CTLFireability3036827232174705781.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/CTLFireability1549111161068973799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3036827232174705781.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.95898e+17,4.06772,132268,2,2821,5,371484,6,0,887,931115,0


Converting to forward existential form...Done !
original formula: A(EG(!((EX(((p148==1)||(p195==1))) * (p105==1)))) U !(EX(EF((((p175==1)||(p101==1)) * EG((p136==1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(E(TRUE U (((p175==1)||(p101==1)) * EG((p136==1)))))))))) * !(E(!(!(EX(E(TRUE U (((p175==1)...319
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t15, t19, t24, t28, t33, t34, t37, t38, t39, t40, t41, t43, t44, t48, t52, t53, t58,...415
Detected timeout of ITS tools.
[2023-03-18 23:50:58] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:50:58] [INFO ] Applying decomposition
[2023-03-18 23:50:58] [INFO ] Flatten gal took : 3 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/graph13134594064832352254.txt' '-o' '/tmp/graph13134594064832352254.bin' '-w' '/tmp/graph13134594064832352254.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13134594064832352254.bin' '-l' '-1' '-v' '-w' '/tmp/graph13134594064832352254.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:50:58] [INFO ] Decomposing Gal with order
[2023-03-18 23:50:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:50:58] [INFO ] Removed a total of 32 redundant transitions.
[2023-03-18 23:50:58] [INFO ] Flatten gal took : 12 ms
[2023-03-18 23:50:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-18 23:50:58] [INFO ] Time to serialize gal into /tmp/CTLFireability14980368561598785125.gal : 3 ms
[2023-03-18 23:50:58] [INFO ] Time to serialize properties into /tmp/CTLFireability17690999747462143195.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/CTLFireability14980368561598785125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17690999747462143195.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.95898e+17,0.371471,16480,572,29,25156,354,454,54201,47,802,0


Converting to forward existential form...Done !
original formula: A(EG(!((EX(((i14.i0.u49.p148==1)||(i14.i1.u64.p195==1))) * (i8.u32.p105==1)))) U !(EX(EF((((i13.i1.u58.p175==1)||(i8.u34.p101==1)) * EG((...177
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(E(TRUE U (((i13.i1.u58.p175==1)||(i8.u34.p101==1)) * EG((i10.u44.p136==1)))))))))) * !(E(!...426
Reverse transition relation is NOT exact ! Due to transitions t37, t41, t87, t127, i1.i0.u10.t128, i1.i1.t103, i1.i1.u19.t107, i2.t131, i2.i0.t129, i2.i0.u...717
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 183 transition count 168
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 183 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 182 transition count 167
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 182 transition count 167
Applied a total of 46 rules in 8 ms. Remains 182 /205 variables (removed 23) and now considering 167/190 (removed 23) transitions.
// Phase 1: matrix 167 rows 182 cols
[2023-03-18 23:51:28] [INFO ] Computed 28 place invariants in 6 ms
[2023-03-18 23:51:28] [INFO ] Implicit Places using invariants in 199 ms returned []
[2023-03-18 23:51:28] [INFO ] Invariant cache hit.
[2023-03-18 23:51:28] [INFO ] Implicit Places using invariants and state equation in 317 ms returned []
Implicit Place search using SMT with State Equation took 521 ms to find 0 implicit places.
[2023-03-18 23:51:28] [INFO ] Invariant cache hit.
[2023-03-18 23:51:28] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 182/205 places, 167/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 645 ms. Remains : 182/205 places, 167/190 transitions.
[2023-03-18 23:51:28] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:51:28] [INFO ] Flatten gal took : 17 ms
[2023-03-18 23:51:29] [INFO ] Input system was already deterministic with 167 transitions.
[2023-03-18 23:51:29] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:51:29] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:51:29] [INFO ] Time to serialize gal into /tmp/CTLFireability4479640507886203659.gal : 2 ms
[2023-03-18 23:51:29] [INFO ] Time to serialize properties into /tmp/CTLFireability14540691995966891010.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/CTLFireability4479640507886203659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14540691995966891010.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.51572e+17,5.71813,156860,2,3540,5,451664,6,0,897,1.10382e+06,0


Converting to forward existential form...Done !
original formula: AG(EF(((!(E((p168==1) U (p55==1))) * AX((p51==0))) * (EG((p210==0)) * ((A((p100==1) U (p9==1)) + EG((p12==0))) + (p144==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((!(E((p168==1) U (p55==1))) * !(EX(!((p51==0))))) * (EG((p210==0)) * ((!((E(!((p...254
Reverse transition relation is NOT exact ! Due to transitions t6, t11, t13, t16, t20, t25, t29, t32, t35, t36, t39, t40, t41, t42, t43, t45, t46, t50, t54,...437
Detected timeout of ITS tools.
[2023-03-18 23:51:59] [INFO ] Flatten gal took : 22 ms
[2023-03-18 23:51:59] [INFO ] Applying decomposition
[2023-03-18 23:51:59] [INFO ] Flatten gal took : 12 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/graph8972777331566767813.txt' '-o' '/tmp/graph8972777331566767813.bin' '-w' '/tmp/graph8972777331566767813.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8972777331566767813.bin' '-l' '-1' '-v' '-w' '/tmp/graph8972777331566767813.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:51:59] [INFO ] Decomposing Gal with order
[2023-03-18 23:51:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:51:59] [INFO ] Removed a total of 29 redundant transitions.
[2023-03-18 23:51:59] [INFO ] Flatten gal took : 21 ms
[2023-03-18 23:51:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-18 23:51:59] [INFO ] Time to serialize gal into /tmp/CTLFireability13382206839234624701.gal : 2 ms
[2023-03-18 23:51:59] [INFO ] Time to serialize properties into /tmp/CTLFireability16920760148915553946.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/CTLFireability13382206839234624701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16920760148915553946.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.51572e+17,0.692235,26000,632,29,43621,326,463,93512,49,828,0


Converting to forward existential form...Done !
original formula: AG(EF(((!(E((i14.u57.p168==1) U (i4.i1.u22.p55==1))) * AX((i1.u17.p51==0))) * (EG((i16.u70.p210==0)) * ((A((i7.u37.p100==1) U (i4.i0.u3.p...214
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((!(E((i14.u57.p168==1) U (i4.i1.u22.p55==1))) * !(EX(!((i1.u17.p51==0))))) * (EG...341
Reverse transition relation is NOT exact ! Due to transitions t43, t84, t129, i0.i1.u34.t85, i1.t118, i1.t114, i2.t133, i2.t131, i2.i0.u6.t136, i2.i1.u7.t1...750
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 182 transition count 167
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 182 transition count 167
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 181 transition count 166
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 181 transition count 166
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 180 transition count 165
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 180 transition count 165
Applied a total of 50 rules in 20 ms. Remains 180 /205 variables (removed 25) and now considering 165/190 (removed 25) transitions.
// Phase 1: matrix 165 rows 180 cols
[2023-03-18 23:52:29] [INFO ] Computed 28 place invariants in 1 ms
[2023-03-18 23:52:29] [INFO ] Implicit Places using invariants in 135 ms returned []
[2023-03-18 23:52:29] [INFO ] Invariant cache hit.
[2023-03-18 23:52:29] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
[2023-03-18 23:52:29] [INFO ] Invariant cache hit.
[2023-03-18 23:52:29] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 180/205 places, 165/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 441 ms. Remains : 180/205 places, 165/190 transitions.
[2023-03-18 23:52:29] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:52:29] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:52:29] [INFO ] Input system was already deterministic with 165 transitions.
[2023-03-18 23:52:29] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:52:29] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:52:29] [INFO ] Time to serialize gal into /tmp/CTLFireability6014326857408191002.gal : 1 ms
[2023-03-18 23:52:29] [INFO ] Time to serialize properties into /tmp/CTLFireability9302271243918173244.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/CTLFireability6014326857408191002.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9302271243918173244.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.97316e+17,3.82411,118860,2,3053,5,340755,6,0,887,822903,0


Converting to forward existential form...Done !
original formula: EF(((EX((((!(A((p175==1) U (((p167==1)&&(p199==1))&&(p211==1)))) * (p89==1)) * ((p108==1)&&(p204==1))) * (p4==0))) * (p156==0)) * (EG((p9...197
=> equivalent forward existential formula: [(FwdU(EY(((FwdU(Init,TRUE) * (EX((((!(!((E(!((((p167==1)&&(p199==1))&&(p211==1))) U (!((p175==1)) * !((((p167==...349
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t12, t16, t20, t22, t26, t30, t35, t36, t39, t40, t41, t42, t43, t45, t46, t50, t54,...415
Detected timeout of ITS tools.
[2023-03-18 23:52:59] [INFO ] Flatten gal took : 13 ms
[2023-03-18 23:52:59] [INFO ] Applying decomposition
[2023-03-18 23:52:59] [INFO ] Flatten gal took : 10 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/graph7013230986221898057.txt' '-o' '/tmp/graph7013230986221898057.bin' '-w' '/tmp/graph7013230986221898057.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7013230986221898057.bin' '-l' '-1' '-v' '-w' '/tmp/graph7013230986221898057.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:52:59] [INFO ] Decomposing Gal with order
[2023-03-18 23:52:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:52:59] [INFO ] Removed a total of 32 redundant transitions.
[2023-03-18 23:52:59] [INFO ] Flatten gal took : 18 ms
[2023-03-18 23:52:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-18 23:52:59] [INFO ] Time to serialize gal into /tmp/CTLFireability18008875638393890416.gal : 2 ms
[2023-03-18 23:52:59] [INFO ] Time to serialize properties into /tmp/CTLFireability3871958568593036472.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/CTLFireability18008875638393890416.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3871958568593036472.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.97316e+17,0.300372,15432,518,29,23495,403,440,50561,47,963,0


Converting to forward existential form...Done !
original formula: EF(((EX((((!(A((i13.i1.u57.p175==1) U (((i0.i0.u54.p167==1)&&(i11.u65.p199==1))&&(i12.u69.p211==1)))) * (i6.i0.u30.p89==1)) * ((i7.u34.p1...306
=> equivalent forward existential formula: [(FwdU(EY(((FwdU(Init,TRUE) * (EX((((!(!((E(!((((i0.i0.u54.p167==1)&&(i11.u65.p199==1))&&(i12.u69.p211==1))) U (...510
Reverse transition relation is NOT exact ! Due to transitions t43, t83, t129, t131, i0.t39, i0.i0.u54.t40, i0.i1.t41, i0.i1.u50.t46, i0.i1.u53.t42, i1.i1.t...720
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 204 transition count 147
Reduce places removed 42 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 45 rules applied. Total rules applied 87 place count 162 transition count 144
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 89 place count 160 transition count 144
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 89 place count 160 transition count 130
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 117 place count 146 transition count 130
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 135 place count 128 transition count 112
Iterating global reduction 3 with 18 rules applied. Total rules applied 153 place count 128 transition count 112
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 153 place count 128 transition count 101
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 175 place count 117 transition count 101
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 267 place count 71 transition count 55
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 269 place count 69 transition count 53
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 271 place count 67 transition count 53
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 271 place count 67 transition count 52
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 273 place count 66 transition count 52
Applied a total of 273 rules in 63 ms. Remains 66 /205 variables (removed 139) and now considering 52/190 (removed 138) transitions.
// Phase 1: matrix 52 rows 66 cols
[2023-03-18 23:53:30] [INFO ] Computed 26 place invariants in 14 ms
[2023-03-18 23:53:30] [INFO ] Implicit Places using invariants in 162 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 164 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 65/205 places, 52/190 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 64 transition count 51
Applied a total of 2 rules in 13 ms. Remains 64 /65 variables (removed 1) and now considering 51/52 (removed 1) transitions.
// Phase 1: matrix 51 rows 64 cols
[2023-03-18 23:53:30] [INFO ] Computed 25 place invariants in 1 ms
[2023-03-18 23:53:30] [INFO ] Implicit Places using invariants in 117 ms returned []
[2023-03-18 23:53:30] [INFO ] Invariant cache hit.
[2023-03-18 23:53:30] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 361 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 64/205 places, 51/190 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 601 ms. Remains : 64/205 places, 51/190 transitions.
[2023-03-18 23:53:30] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:53:30] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:53:30] [INFO ] Input system was already deterministic with 51 transitions.
Finished random walk after 76 steps, including 0 resets, run visited all 1 properties in 14 ms. (steps per millisecond=5 )
FORMULA ShieldIIPt-PT-003B-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-18 23:53:30] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:53:30] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:53:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality486179279015418940.gal : 1 ms
[2023-03-18 23:53:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12462145116342514256.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/ReachabilityCardinality486179279015418940.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12462145116342514256.prop' '--nowitness' '--gen-order' 'FOLLOW'

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)
Starting structural reductions in SI_CTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 204 transition count 145
Reduce places removed 44 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 47 rules applied. Total rules applied 91 place count 160 transition count 142
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 93 place count 158 transition count 142
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 93 place count 158 transition count 129
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 119 place count 145 transition count 129
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 135 place count 129 transition count 113
Iterating global reduction 3 with 16 rules applied. Total rules applied 151 place count 129 transition count 113
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 151 place count 129 transition count 102
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 173 place count 118 transition count 102
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 267 place count 71 transition count 55
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 269 place count 69 transition count 53
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 271 place count 67 transition count 53
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 271 place count 67 transition count 52
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 273 place count 66 transition count 52
Applied a total of 273 rules in 13 ms. Remains 66 /205 variables (removed 139) and now considering 52/190 (removed 138) transitions.
// Phase 1: matrix 52 rows 66 cols
[2023-03-18 23:53:30] [INFO ] Computed 26 place invariants in 0 ms
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 ...328
Loading property file /tmp/ReachabilityCardinality12462145116342514256.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.048292,3732,2,69,5,164,6,0,310,70,0
Total reachable state count : 2

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-18 23:53:30] [INFO ] Implicit Places using invariants in 58 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 65/205 places, 52/190 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 64 transition count 51
Applied a total of 2 rules in 1 ms. Remains 64 /65 variables (removed 1) and now considering 51/52 (removed 1) transitions.
// Phase 1: matrix 51 rows 64 cols
[2023-03-18 23:53:30] [INFO ] Computed 25 place invariants in 5 ms
[2023-03-18 23:53:30] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-18 23:53:30] [INFO ] Invariant cache hit.
[2023-03-18 23:53:30] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 64/205 places, 51/190 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 193 ms. Remains : 64/205 places, 51/190 transitions.
[2023-03-18 23:53:30] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:53:30] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:53:30] [INFO ] Input system was already deterministic with 51 transitions.
Finished random walk after 186 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=93 )
FORMULA ShieldIIPt-PT-003B-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-18 23:53:30] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:53:30] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:53:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6528611700144735792.gal : 1 ms
[2023-03-18 23:53:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4807483055195684825.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/ReachabilityCardinality6528611700144735792.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4807483055195684825.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 ...328
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)
Starting structural reductions in SI_CTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 204 transition count 150
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 42 rules applied. Total rules applied 81 place count 165 transition count 147
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 85 place count 163 transition count 145
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 87 place count 161 transition count 145
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 14 Pre rules applied. Total rules applied 87 place count 161 transition count 131
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 115 place count 147 transition count 131
Loading property file /tmp/ReachabilityCardinality4807483055195684825.prop.
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 131 place count 131 transition count 115
Iterating global reduction 4 with 16 rules applied. Total rules applied 147 place count 131 transition count 115
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 147 place count 131 transition count 106
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 165 place count 122 transition count 106
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.010243,3856,2,98,5,227,6,0,310,102,0
Total reachable state count : 6

Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 4 with 84 rules applied. Total rules applied 249 place count 80 transition count 64
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 250 place count 80 transition count 64
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 252 place count 78 transition count 62
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 254 place count 76 transition count 62
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 254 place count 76 transition count 61
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 256 place count 75 transition count 61
Applied a total of 256 rules in 17 ms. Remains 75 /205 variables (removed 130) and now considering 61/190 (removed 129) transitions.
// Phase 1: matrix 61 rows 75 cols
[2023-03-18 23:53:30] [INFO ] Computed 26 place invariants in 0 ms
[2023-03-18 23:53:31] [INFO ] Implicit Places using invariants in 54 ms returned [60]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 55 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 74/205 places, 61/190 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 73 transition count 60
Applied a total of 2 rules in 3 ms. Remains 73 /74 variables (removed 1) and now considering 60/61 (removed 1) transitions.
// Phase 1: matrix 60 rows 73 cols
[2023-03-18 23:53:31] [INFO ] Computed 25 place invariants in 1 ms
[2023-03-18 23:53:31] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-18 23:53:31] [INFO ] Invariant cache hit.
[2023-03-18 23:53:31] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 73/205 places, 60/190 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 185 ms. Remains : 73/205 places, 60/190 transitions.
[2023-03-18 23:53:31] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:53:31] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:53:31] [INFO ] Input system was already deterministic with 60 transitions.
[2023-03-18 23:53:31] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:53:31] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:53:31] [INFO ] Time to serialize gal into /tmp/CTLFireability17290047712436897731.gal : 1 ms
[2023-03-18 23:53:31] [INFO ] Time to serialize properties into /tmp/CTLFireability5168242881130776124.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/CTLFireability17290047712436897731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5168242881130776124.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.52719e+10,0.064755,6784,2,370,5,14002,6,0,353,20044,0


Converting to forward existential form...Done !
original formula: AG(E((EF((((p97==1)||(p72==1)) * EG((p151==1)))) * EF((((p184==1)&&(p133==1)) + E((p58==1) U (p104==1))))) U (p94==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((E(TRUE U (((p97==1)||(p72==1)) * EG((p151==1)))) * E(TRUE U (((p184==1)&&(p133==1)) + E...203
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t4, t5, t7, t8, t15, t18, t21, t23, t28, t31, t32, t53, Intersection with reachable ...224
(forward)formula 0,0,8.9011,333208,1,0,1064,1.66825e+06,158,501,2217,2.86057e+06,1170
FORMULA ShieldIIPt-PT-003B-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 183 transition count 168
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 183 transition count 168
Applied a total of 44 rules in 9 ms. Remains 183 /205 variables (removed 22) and now considering 168/190 (removed 22) transitions.
// Phase 1: matrix 168 rows 183 cols
[2023-03-18 23:53:40] [INFO ] Computed 28 place invariants in 1 ms
[2023-03-18 23:53:40] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-18 23:53:40] [INFO ] Invariant cache hit.
[2023-03-18 23:53:40] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
[2023-03-18 23:53:40] [INFO ] Invariant cache hit.
[2023-03-18 23:53:40] [INFO ] Dead Transitions using invariants and state equation in 153 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 183/205 places, 168/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 442 ms. Remains : 183/205 places, 168/190 transitions.
[2023-03-18 23:53:40] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:53:40] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:53:40] [INFO ] Input system was already deterministic with 168 transitions.
[2023-03-18 23:53:40] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:53:40] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:53:40] [INFO ] Time to serialize gal into /tmp/CTLFireability10101676145819357319.gal : 1 ms
[2023-03-18 23:53:40] [INFO ] Time to serialize properties into /tmp/CTLFireability15509794571130856946.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/CTLFireability10101676145819357319.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15509794571130856946.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.75255e+17,7.46351,158080,2,3319,5,430613,6,0,902,1.13676e+06,0


Converting to forward existential form...Done !
original formula: EX(((p58==1) + (AF(((p89==1)&&(p108==1))) * ((A(((p172==1)&&(p184==1)) U AX((p124==1))) + EF((p36==1))) + (AX(EF((p151==1))) + (EG((p101=...177
=> equivalent forward existential formula: ([(EY(Init) * (p58==1))] != FALSE + (([(((EY(Init) * !(EG(!(((p89==1)&&(p108==1)))))) * !(EG(!(!(EX(!((p124==1))...525
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t11, t16, t20, t25, t29, t33, t37, t40, t41, t42, t43, t44, t46, t47, t51, t55, t60,...427
Using saturation style SCC detection
Detected timeout of ITS tools.
[2023-03-18 23:54:10] [INFO ] Flatten gal took : 13 ms
[2023-03-18 23:54:10] [INFO ] Applying decomposition
[2023-03-18 23:54:10] [INFO ] Flatten gal took : 10 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/graph5511875342631979309.txt' '-o' '/tmp/graph5511875342631979309.bin' '-w' '/tmp/graph5511875342631979309.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5511875342631979309.bin' '-l' '-1' '-v' '-w' '/tmp/graph5511875342631979309.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:54:10] [INFO ] Decomposing Gal with order
[2023-03-18 23:54:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:54:10] [INFO ] Removed a total of 32 redundant transitions.
[2023-03-18 23:54:10] [INFO ] Flatten gal took : 17 ms
[2023-03-18 23:54:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-18 23:54:10] [INFO ] Time to serialize gal into /tmp/CTLFireability2830194427330988575.gal : 3 ms
[2023-03-18 23:54:10] [INFO ] Time to serialize properties into /tmp/CTLFireability8941906105809151654.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/CTLFireability2830194427330988575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8941906105809151654.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.75255e+17,0.576125,22324,595,29,36996,353,470,71528,47,905,0


Converting to forward existential form...Done !
original formula: EX(((i4.u18.p58==1) + (AF(((i5.i0.u30.p89==1)&&(i6.u34.p108==1))) * ((A(((i9.u57.p172==1)&&(i11.i1.u60.p184==1)) U AX((i7.i1.u43.p124==1)...259
=> equivalent forward existential formula: ([(EY(Init) * (i4.u18.p58==1))] != FALSE + (([(((EY(Init) * !(EG(!(((i5.i0.u30.p89==1)&&(i6.u34.p108==1)))))) * ...678
Reverse transition relation is NOT exact ! Due to transitions t44, t86, t90, t130, t132, i0.i1.u1.t138, i0.i1.u9.t133, i1.t123, i1.u13.t127, i2.t134, i2.i0...739
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 204 transition count 152
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 40 rules applied. Total rules applied 77 place count 167 transition count 149
Reduce places removed 2 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 5 rules applied. Total rules applied 82 place count 165 transition count 146
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 85 place count 162 transition count 146
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 13 Pre rules applied. Total rules applied 85 place count 162 transition count 133
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 111 place count 149 transition count 133
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 126 place count 134 transition count 118
Iterating global reduction 4 with 15 rules applied. Total rules applied 141 place count 134 transition count 118
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 10 Pre rules applied. Total rules applied 141 place count 134 transition count 108
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 161 place count 124 transition count 108
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 249 place count 80 transition count 64
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 250 place count 80 transition count 64
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 252 place count 78 transition count 62
Applied a total of 252 rules in 14 ms. Remains 78 /205 variables (removed 127) and now considering 62/190 (removed 128) transitions.
// Phase 1: matrix 62 rows 78 cols
[2023-03-18 23:54:40] [INFO ] Computed 28 place invariants in 0 ms
[2023-03-18 23:54:40] [INFO ] Implicit Places using invariants in 131 ms returned [65]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 145 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 77/205 places, 62/190 transitions.
Applied a total of 0 rules in 2 ms. Remains 77 /77 variables (removed 0) and now considering 62/62 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 174 ms. Remains : 77/205 places, 62/190 transitions.
[2023-03-18 23:54:40] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:54:40] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:54:41] [INFO ] Input system was already deterministic with 62 transitions.
[2023-03-18 23:54:41] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:54:41] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:54:41] [INFO ] Time to serialize gal into /tmp/CTLFireability6286246196311135639.gal : 2 ms
[2023-03-18 23:54:41] [INFO ] Time to serialize properties into /tmp/CTLFireability8925579502131870196.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/CTLFireability6286246196311135639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8925579502131870196.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.06379e+10,0.100942,8124,2,378,5,19609,6,0,370,29559,0


Converting to forward existential form...Done !
original formula: E(EF(((!(E((p176==1) U (p190==1))) * AG(((p159==1)&&(p161==1)))) * ((p62==1) * ((p190==1) + AF((p36==1)))))) U !(AG(!((AG(((p27==1)&&(p12...193
=> equivalent forward existential formula: [(FwdU((FwdU(FwdU(Init,E(TRUE U ((!(E((p176==1) U (p190==1))) * !(E(TRUE U !(((p159==1)&&(p161==1)))))) * ((p62=...277
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t5, t6, t7, t16, t21, t23, t25, t27, t30, t31, t34, t39, t41, t48, t59, Inte...248
(forward)formula 0,0,0.166632,8916,1,0,151,33343,153,63,2250,29559,136
FORMULA ShieldIIPt-PT-003B-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 190 transition count 175
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 190 transition count 175
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 189 transition count 174
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 189 transition count 174
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 188 transition count 173
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 188 transition count 173
Applied a total of 34 rules in 13 ms. Remains 188 /205 variables (removed 17) and now considering 173/190 (removed 17) transitions.
// Phase 1: matrix 173 rows 188 cols
[2023-03-18 23:54:41] [INFO ] Computed 28 place invariants in 2 ms
[2023-03-18 23:54:41] [INFO ] Implicit Places using invariants in 121 ms returned []
[2023-03-18 23:54:41] [INFO ] Invariant cache hit.
[2023-03-18 23:54:41] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 319 ms to find 0 implicit places.
[2023-03-18 23:54:41] [INFO ] Invariant cache hit.
[2023-03-18 23:54:41] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 188/205 places, 173/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 504 ms. Remains : 188/205 places, 173/190 transitions.
[2023-03-18 23:54:41] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:54:41] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:54:41] [INFO ] Input system was already deterministic with 173 transitions.
[2023-03-18 23:54:41] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:54:41] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:54:41] [INFO ] Time to serialize gal into /tmp/CTLFireability7457341648807779377.gal : 1 ms
[2023-03-18 23:54:41] [INFO ] Time to serialize properties into /tmp/CTLFireability158686546580736746.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/CTLFireability7457341648807779377.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability158686546580736746.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.39531e+17,10.795,275244,2,4884,5,746693,6,0,927,1.99918e+06,0


Converting to forward existential form...Done !
original formula: E((!(((AX(((p196==1)&&(p60==1))) * AG(((p110==1)&&(p116==1)))) * ((A((p35==1) U (p111==1)) + (p190==1)) + (!(((p175==1)&&(p19==1))) * AX(...533
=> equivalent forward existential formula: [((FwdU(Init,(!(((!(EX(!(((p196==1)&&(p60==1))))) * !(E(TRUE U !(((p110==1)&&(p116==1)))))) * ((!((E(!((p111==1)...935
Reverse transition relation is NOT exact ! Due to transitions t6, t7, t11, t13, t16, t17, t21, t23, t24, t27, t33, t37, t38, t41, t42, t43, t44, t45, t47, ...486
Detected timeout of ITS tools.
[2023-03-18 23:55:11] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:55:11] [INFO ] Applying decomposition
[2023-03-18 23:55:11] [INFO ] Flatten gal took : 4 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/graph16686972449607878461.txt' '-o' '/tmp/graph16686972449607878461.bin' '-w' '/tmp/graph16686972449607878461.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16686972449607878461.bin' '-l' '-1' '-v' '-w' '/tmp/graph16686972449607878461.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:55:11] [INFO ] Decomposing Gal with order
[2023-03-18 23:55:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:55:11] [INFO ] Removed a total of 22 redundant transitions.
[2023-03-18 23:55:11] [INFO ] Flatten gal took : 9 ms
[2023-03-18 23:55:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-18 23:55:11] [INFO ] Time to serialize gal into /tmp/CTLFireability2167125486696787046.gal : 2 ms
[2023-03-18 23:55:11] [INFO ] Time to serialize properties into /tmp/CTLFireability9141960430650706663.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/CTLFireability2167125486696787046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9141960430650706663.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.39531e+17,0.863589,34736,874,30,59799,303,476,138287,52,873,0


Converting to forward existential form...Done !
original formula: E((!(((AX(((i8.u63.p196==1)&&(i7.u20.p60==1))) * AG(((i10.u36.p110==1)&&(i9.i1.u39.p116==1)))) * ((A((i5.u12.p35==1) U (i9.i1.u40.p111==1...819
=> equivalent forward existential formula: [((FwdU(Init,(!(((!(EX(!(((i8.u63.p196==1)&&(i7.u20.p60==1))))) * !(E(TRUE U !(((i10.u36.p110==1)&&(i9.i1.u39.p1...1377
Reverse transition relation is NOT exact ! Due to transitions t45, t91, t139, i0.i1.t37, i0.i1.t38, i1.t87, i1.i1.u33.t88, i1.i2.t89, i1.i2.u29.t94, i1.i2....880
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 190/190 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 183 transition count 168
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 183 transition count 168
Applied a total of 44 rules in 18 ms. Remains 183 /205 variables (removed 22) and now considering 168/190 (removed 22) transitions.
// Phase 1: matrix 168 rows 183 cols
[2023-03-18 23:55:41] [INFO ] Computed 28 place invariants in 3 ms
[2023-03-18 23:55:42] [INFO ] Implicit Places using invariants in 143 ms returned []
[2023-03-18 23:55:42] [INFO ] Invariant cache hit.
[2023-03-18 23:55:42] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 357 ms to find 0 implicit places.
[2023-03-18 23:55:42] [INFO ] Invariant cache hit.
[2023-03-18 23:55:42] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 183/205 places, 168/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 523 ms. Remains : 183/205 places, 168/190 transitions.
[2023-03-18 23:55:42] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:55:42] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:55:42] [INFO ] Input system was already deterministic with 168 transitions.
[2023-03-18 23:55:42] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:55:42] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:55:42] [INFO ] Time to serialize gal into /tmp/CTLFireability14636764822115621797.gal : 2 ms
[2023-03-18 23:55:42] [INFO ] Time to serialize properties into /tmp/CTLFireability14254695004572100737.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/CTLFireability14636764822115621797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14254695004572100737.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.7247e+17,3.17618,104588,2,2625,5,304416,6,0,902,714075,0


Converting to forward existential form...Done !
original formula: EG(((AG(((p145==0)||((p180==0)&&(((p95==0)||(p108==0))||(p142==0))))) + !(E(AF((p178==1)) U A((p104==1) U (p178==1))))) + (EG((AX((p40==0...188
=> equivalent forward existential formula: [FwdG(Init,((!(E(TRUE U !(((p145==0)||((p180==0)&&(((p95==0)||(p108==0))||(p142==0))))))) + !(E(!(EG(!((p178==1)...314
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t15, t19, t24, t28, t33, t38, t40, t41, t42, t43, t44, t46, t47, t51, t55, t60, t64,...405
Detected timeout of ITS tools.
[2023-03-18 23:56:12] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:56:12] [INFO ] Applying decomposition
[2023-03-18 23:56:12] [INFO ] Flatten gal took : 4 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/graph17911502979954336414.txt' '-o' '/tmp/graph17911502979954336414.bin' '-w' '/tmp/graph17911502979954336414.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17911502979954336414.bin' '-l' '-1' '-v' '-w' '/tmp/graph17911502979954336414.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:56:12] [INFO ] Decomposing Gal with order
[2023-03-18 23:56:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:56:12] [INFO ] Removed a total of 30 redundant transitions.
[2023-03-18 23:56:12] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:56:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-18 23:56:12] [INFO ] Time to serialize gal into /tmp/CTLFireability7976538272722765186.gal : 2 ms
[2023-03-18 23:56:12] [INFO ] Time to serialize properties into /tmp/CTLFireability17158644633727736563.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/CTLFireability7976538272722765186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17158644633727736563.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.7247e+17,0.339097,18624,531,29,26584,276,450,84617,50,655,0


Converting to forward existential form...Done !
original formula: EG(((AG(((i0.i0.u47.p145==0)||((i12.i0.u63.p180==0)&&(((i9.i1.u32.p95==0)||(i7.u35.p108==0))||(i9.i2.u44.p142==0))))) + !(E(AF((i11.u59.p...283
=> equivalent forward existential formula: [FwdG(Init,((!(E(TRUE U !(((i0.i0.u47.p145==0)||((i12.i0.u63.p180==0)&&(((i9.i1.u32.p95==0)||(i7.u35.p108==0))||...425
Reverse transition relation is NOT exact ! Due to transitions t40, t88, t132, i0.i1.u1.t138, i0.i1.u8.t133, i1.t134, i1.i0.t130, i1.i0.u5.t137, i1.i0.u9.t1...706
Detected timeout of ITS tools.
[2023-03-18 23:56:42] [INFO ] Flatten gal took : 24 ms
[2023-03-18 23:56:42] [INFO ] Flatten gal took : 11 ms
[2023-03-18 23:56:42] [INFO ] Applying decomposition
[2023-03-18 23:56:42] [INFO ] Flatten gal took : 9 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/graph5464402521238443736.txt' '-o' '/tmp/graph5464402521238443736.bin' '-w' '/tmp/graph5464402521238443736.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5464402521238443736.bin' '-l' '-1' '-v' '-w' '/tmp/graph5464402521238443736.weights' '-q' '0' '-e' '0.001'
[2023-03-18 23:56:42] [INFO ] Decomposing Gal with order
[2023-03-18 23:56:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 23:56:42] [INFO ] Removed a total of 15 redundant transitions.
[2023-03-18 23:56:42] [INFO ] Flatten gal took : 22 ms
[2023-03-18 23:56:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-18 23:56:43] [INFO ] Time to serialize gal into /tmp/CTLFireability1707889045262005524.gal : 7 ms
[2023-03-18 23:56:43] [INFO ] Time to serialize properties into /tmp/CTLFireability4620345604770443203.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/CTLFireability1707889045262005524.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4620345604770443203.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 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.51187e+18,6.76424,136016,1433,33,202504,252,487,603122,51,713,0


Converting to forward existential form...Done !
original formula: A(((i9.u47.p129==1) * ((A((AG((i13.u62.p173==1)) + AX((i16.u77.p204==1))) U !(((i14.u66.p184==1)||(i13.u62.p172==1)))) + (i6.i0.u29.p79==...271
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!((!((!(EG(!((i7.u40.p100==1)))) * !(!(E(TRUE U !((i12.i0.u58.p156==1))))))) * EX((i7.u40....717
Reverse transition relation is NOT exact ! Due to transitions t47, t154, t156, i0.i1.t152, i0.i1.u5.t159, i0.i1.u9.t153, i0.i2.t115, i0.i2.u23.t111, i0.i2....1058
Detected timeout of ITS tools.
[2023-03-19 00:19:56] [INFO ] Applying decomposition
[2023-03-19 00:19:56] [INFO ] Flatten gal took : 13 ms
[2023-03-19 00:19:56] [INFO ] Decomposing Gal with order
[2023-03-19 00:19:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 00:19:56] [INFO ] Removed a total of 1 redundant transitions.
[2023-03-19 00:19:56] [INFO ] Flatten gal took : 16 ms
[2023-03-19 00:19:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-19 00:19:56] [INFO ] Time to serialize gal into /tmp/CTLFireability14730292230841588090.gal : 15 ms
[2023-03-19 00:19:56] [INFO ] Time to serialize properties into /tmp/CTLFireability14669602521369732050.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/CTLFireability14730292230841588090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14669602521369732050.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 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.51187e+18,98.8393,3007400,3316,364,5.29066e+06,964,291,2.44212e+07,126,9892,0


Converting to forward existential form...Done !
original formula: A(((i0.i1.i0.u36.p129==1) * ((A((AG((i1.i0.i0.i0.u51.p173==1)) + AX((i1.u54.p204==1))) U !(((i1.i0.i0.u52.p184==1)||(i1.i0.i0.i0.u51.p172...346
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!((!((!(EG(!((i0.i1.i0.i0.i0.u34.p100==1)))) * !(!(E(TRUE U !((i1.i0.i0.i0.i0.i0.i0.i1.u62...900
Reverse transition relation is NOT exact ! Due to transitions i0.i0.u3.t160, i0.i0.i1.u20.t110, i0.i0.i1.u20.t111, i0.i0.i1.u20.t115, i0.i0.i1.u20.t117, i0...1844
Detected timeout of ITS tools.
[2023-03-19 00:43:12] [INFO ] Flatten gal took : 141 ms
[2023-03-19 00:43:16] [INFO ] Input system was already deterministic with 190 transitions.
[2023-03-19 00:43:16] [INFO ] Transformed 205 places.
[2023-03-19 00:43:16] [INFO ] Transformed 190 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
[2023-03-19 00:43:17] [INFO ] Time to serialize gal into /tmp/CTLFireability2425673538305581094.gal : 10 ms
[2023-03-19 00:43:17] [INFO ] Time to serialize properties into /tmp/CTLFireability12163456770000556007.ctl : 15 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/CTLFireability2425673538305581094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12163456770000556007.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.51187e+18,7.1251,173716,2,12169,5,614282,6,0,1012,1.03497e+06,0


Converting to forward existential form...Done !
original formula: A(((p129==1) * ((A((AG((p173==1)) + AX((p204==1))) U !(((p184==1)||(p172==1)))) + (p79==1)) + (p146==1))) U AF((!((AF((p100==1)) * !(AG((...186
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!((!((!(EG(!((p100==1)))) * !(!(E(TRUE U !((p156==1))))))) * EX((p107==1)))))))))) * !(E(!...550
Reverse transition relation is NOT exact ! Due to transitions t7, t8, t12, t14, t15, t18, t19, t23, t25, t26, t29, t33, t35, t39, t40, t45, t46, t47, t48, ...567
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 12447940 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16248436 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-003B"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldIIPt-PT-003B, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r389-oct2-167903713300218"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-003B.tgz
mv ShieldIIPt-PT-003B execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;