Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r096-smll-165260575700047.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-08b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260575700047
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 732K
-rw-r--r-- 1 mcc users 6.6K Apr 29 13:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Apr 29 13:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 29 13:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 29 13:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 29 13:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Apr 29 13:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Apr 29 13:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Apr 29 13:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 241K May 10 09:33 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 FlexibleBarrier-PT-08b-ReachabilityFireability-00
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-01
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-02
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-03
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-04
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-05
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-06
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-07
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-08
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-09
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-10
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-11
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-12
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-13
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-14
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654180630408

Running Version 202205111006
[2022-06-02 14:37:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-02 14:37:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 14:37:13] [INFO ] Load time of PNML (sax parser for PT used): 313 ms
[2022-06-02 14:37:13] [INFO ] Transformed 920 places.
[2022-06-02 14:37:13] [INFO ] Transformed 1057 transitions.
[2022-06-02 14:37:13] [INFO ] Found NUPN structural information;
[2022-06-02 14:37:13] [INFO ] Parsed PT model containing 920 places and 1057 transitions in 590 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 34 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 159 resets, run finished after 1089 ms. (steps per millisecond=9 ) properties (out of 16) seen :3
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 1057 rows 920 cols
[2022-06-02 14:37:15] [INFO ] Computed 10 place invariants in 46 ms
[2022-06-02 14:37:17] [INFO ] After 1122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2022-06-02 14:37:18] [INFO ] [Nat]Absence check using 10 positive place invariants in 18 ms returned sat
[2022-06-02 14:37:21] [INFO ] After 2925ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :12
[2022-06-02 14:37:22] [INFO ] Deduced a trap composed of 165 places in 729 ms of which 14 ms to minimize.
[2022-06-02 14:37:23] [INFO ] Deduced a trap composed of 284 places in 495 ms of which 2 ms to minimize.
[2022-06-02 14:37:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1547 ms
[2022-06-02 14:37:25] [INFO ] Deduced a trap composed of 96 places in 714 ms of which 3 ms to minimize.
[2022-06-02 14:37:26] [INFO ] Deduced a trap composed of 88 places in 535 ms of which 2 ms to minimize.
[2022-06-02 14:37:27] [INFO ] Deduced a trap composed of 85 places in 808 ms of which 3 ms to minimize.
[2022-06-02 14:37:28] [INFO ] Deduced a trap composed of 82 places in 799 ms of which 2 ms to minimize.
[2022-06-02 14:37:28] [INFO ] Deduced a trap composed of 20 places in 620 ms of which 1 ms to minimize.
[2022-06-02 14:37:29] [INFO ] Deduced a trap composed of 281 places in 476 ms of which 2 ms to minimize.
[2022-06-02 14:37:29] [INFO ] Deduced a trap composed of 281 places in 355 ms of which 1 ms to minimize.
[2022-06-02 14:37:29] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 5052 ms
[2022-06-02 14:37:30] [INFO ] Deduced a trap composed of 52 places in 106 ms of which 0 ms to minimize.
[2022-06-02 14:37:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 255 ms
[2022-06-02 14:37:31] [INFO ] After 12643ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :12
Attempting to minimize the solution found.
Minimization took 2367 ms.
[2022-06-02 14:37:33] [INFO ] After 16043ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :12
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 13 Parikh solutions to 12 different solutions.
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 9 properties in 6565 ms.
Support contains 68 out of 920 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 920/920 places, 1057/1057 transitions.
Graph (trivial) has 649 edges and 920 vertex of which 18 / 920 are part of one of the 3 SCC in 9 ms
Free SCC test removed 15 places
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 149 transitions
Trivial Post-agglo rules discarded 149 transitions
Performed 149 trivial Post agglomeration. Transition count delta: 149
Iterating post reduction 0 with 149 rules applied. Total rules applied 150 place count 905 transition count 890
Reduce places removed 149 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Iterating post reduction 1 with 168 rules applied. Total rules applied 318 place count 756 transition count 871
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 336 place count 738 transition count 871
Performed 114 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 114 Pre rules applied. Total rules applied 336 place count 738 transition count 757
Deduced a syphon composed of 114 places in 2 ms
Reduce places removed 114 places and 0 transitions.
Iterating global reduction 3 with 228 rules applied. Total rules applied 564 place count 624 transition count 757
Discarding 290 places :
Symmetric choice reduction at 3 with 290 rule applications. Total rules 854 place count 334 transition count 467
Iterating global reduction 3 with 290 rules applied. Total rules applied 1144 place count 334 transition count 467
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 1144 place count 334 transition count 463
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 1152 place count 330 transition count 463
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 1186 place count 296 transition count 429
Iterating global reduction 3 with 34 rules applied. Total rules applied 1220 place count 296 transition count 429
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 1250 place count 296 transition count 399
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 1340 place count 251 transition count 354
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 1350 place count 246 transition count 377
Free-agglomeration rule applied 35 times.
Iterating global reduction 4 with 35 rules applied. Total rules applied 1385 place count 246 transition count 342
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 4 with 35 rules applied. Total rules applied 1420 place count 211 transition count 342
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 1424 place count 211 transition count 338
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 1429 place count 211 transition count 338
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 1430 place count 211 transition count 337
Applied a total of 1430 rules in 268 ms. Remains 211 /920 variables (removed 709) and now considering 337/1057 (removed 720) transitions.
Finished structural reductions, in 1 iterations. Remains : 211/920 places, 337/1057 transitions.
Incomplete random walk after 1000000 steps, including 40738 resets, run finished after 15461 ms. (steps per millisecond=64 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4157 resets, run finished after 4355 ms. (steps per millisecond=229 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1147 resets, run finished after 741 ms. (steps per millisecond=1349 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1059 resets, run finished after 1433 ms. (steps per millisecond=697 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 14019629 steps, run timeout after 63001 ms. (steps per millisecond=222 ) properties seen :{1=1}
Probabilistic random walk after 14019629 steps, saw 3026545 distinct states, run finished after 63004 ms. (steps per millisecond=222 ) properties seen :1
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 2 properties.
[2022-06-02 14:39:05] [INFO ] Flow matrix only has 332 transitions (discarded 5 similar events)
// Phase 1: matrix 332 rows 211 cols
[2022-06-02 14:39:05] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-02 14:39:05] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-02 14:39:05] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2022-06-02 14:39:05] [INFO ] After 218ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-02 14:39:05] [INFO ] State equation strengthened by 34 read => feed constraints.
[2022-06-02 14:39:05] [INFO ] After 116ms SMT Verify possible using 34 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-06-02 14:39:06] [INFO ] Deduced a trap composed of 70 places in 102 ms of which 1 ms to minimize.
[2022-06-02 14:39:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 156 ms
[2022-06-02 14:39:06] [INFO ] After 456ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 196 ms.
[2022-06-02 14:39:06] [INFO ] After 952ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 6 ms.
Support contains 67 out of 211 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 211/211 places, 337/337 transitions.
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 211 transition count 336
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 210 transition count 336
Applied a total of 2 rules in 43 ms. Remains 210 /211 variables (removed 1) and now considering 336/337 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 210/211 places, 336/337 transitions.
Incomplete random walk after 1000000 steps, including 40708 resets, run finished after 11983 ms. (steps per millisecond=83 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4155 resets, run finished after 3518 ms. (steps per millisecond=284 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1063 resets, run finished after 1325 ms. (steps per millisecond=754 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 10882377 steps, run timeout after 48001 ms. (steps per millisecond=226 ) properties seen :{}
Probabilistic random walk after 10882377 steps, saw 2386515 distinct states, run finished after 48003 ms. (steps per millisecond=226 ) properties seen :0
Running SMT prover for 2 properties.
[2022-06-02 14:40:11] [INFO ] Flow matrix only has 331 transitions (discarded 5 similar events)
// Phase 1: matrix 331 rows 210 cols
[2022-06-02 14:40:11] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-02 14:40:11] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-02 14:40:11] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-06-02 14:40:11] [INFO ] After 241ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-02 14:40:11] [INFO ] State equation strengthened by 34 read => feed constraints.
[2022-06-02 14:40:11] [INFO ] After 123ms SMT Verify possible using 34 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-06-02 14:40:11] [INFO ] After 262ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 120 ms.
[2022-06-02 14:40:12] [INFO ] After 717ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 0 ms.
Support contains 67 out of 210 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 210/210 places, 336/336 transitions.
Applied a total of 0 rules in 12 ms. Remains 210 /210 variables (removed 0) and now considering 336/336 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 210/210 places, 336/336 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 210/210 places, 336/336 transitions.
Applied a total of 0 rules in 11 ms. Remains 210 /210 variables (removed 0) and now considering 336/336 (removed 0) transitions.
[2022-06-02 14:40:12] [INFO ] Flow matrix only has 331 transitions (discarded 5 similar events)
// Phase 1: matrix 331 rows 210 cols
[2022-06-02 14:40:12] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-02 14:40:12] [INFO ] Implicit Places using invariants in 123 ms returned []
[2022-06-02 14:40:12] [INFO ] Flow matrix only has 331 transitions (discarded 5 similar events)
// Phase 1: matrix 331 rows 210 cols
[2022-06-02 14:40:12] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-02 14:40:12] [INFO ] State equation strengthened by 34 read => feed constraints.
[2022-06-02 14:40:12] [INFO ] Implicit Places using invariants and state equation in 376 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
[2022-06-02 14:40:12] [INFO ] Redundant transitions in 25 ms returned []
[2022-06-02 14:40:12] [INFO ] Flow matrix only has 331 transitions (discarded 5 similar events)
// Phase 1: matrix 331 rows 210 cols
[2022-06-02 14:40:12] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-02 14:40:12] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 210/210 places, 336/336 transitions.
Incomplete random walk after 1000000 steps, including 40466 resets, run finished after 11370 ms. (steps per millisecond=87 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4142 resets, run finished after 3626 ms. (steps per millisecond=275 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1052 resets, run finished after 1337 ms. (steps per millisecond=747 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 9835268 steps, run timeout after 48001 ms. (steps per millisecond=204 ) properties seen :{}
Probabilistic random walk after 9835268 steps, saw 2223578 distinct states, run finished after 48001 ms. (steps per millisecond=204 ) properties seen :0
Running SMT prover for 2 properties.
[2022-06-02 14:41:17] [INFO ] Flow matrix only has 331 transitions (discarded 5 similar events)
// Phase 1: matrix 331 rows 210 cols
[2022-06-02 14:41:17] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-02 14:41:17] [INFO ] After 63ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-02 14:41:17] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-06-02 14:41:17] [INFO ] After 243ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-02 14:41:17] [INFO ] State equation strengthened by 34 read => feed constraints.
[2022-06-02 14:41:17] [INFO ] After 141ms SMT Verify possible using 34 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-06-02 14:41:17] [INFO ] After 279ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 117 ms.
[2022-06-02 14:41:18] [INFO ] After 734ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 0 ms.
Support contains 67 out of 210 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 210/210 places, 336/336 transitions.
Applied a total of 0 rules in 13 ms. Remains 210 /210 variables (removed 0) and now considering 336/336 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 210/210 places, 336/336 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 210/210 places, 336/336 transitions.
Applied a total of 0 rules in 10 ms. Remains 210 /210 variables (removed 0) and now considering 336/336 (removed 0) transitions.
[2022-06-02 14:41:18] [INFO ] Flow matrix only has 331 transitions (discarded 5 similar events)
// Phase 1: matrix 331 rows 210 cols
[2022-06-02 14:41:18] [INFO ] Computed 10 place invariants in 1 ms
[2022-06-02 14:41:18] [INFO ] Implicit Places using invariants in 123 ms returned []
[2022-06-02 14:41:18] [INFO ] Flow matrix only has 331 transitions (discarded 5 similar events)
// Phase 1: matrix 331 rows 210 cols
[2022-06-02 14:41:18] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-02 14:41:18] [INFO ] State equation strengthened by 34 read => feed constraints.
[2022-06-02 14:41:18] [INFO ] Implicit Places using invariants and state equation in 289 ms returned []
Implicit Place search using SMT with State Equation took 415 ms to find 0 implicit places.
[2022-06-02 14:41:18] [INFO ] Redundant transitions in 7 ms returned []
[2022-06-02 14:41:18] [INFO ] Flow matrix only has 331 transitions (discarded 5 similar events)
// Phase 1: matrix 331 rows 210 cols
[2022-06-02 14:41:18] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-02 14:41:18] [INFO ] Dead Transitions using invariants and state equation in 253 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 210/210 places, 336/336 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 210 transition count 329
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 11 place count 208 transition count 327
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 23 place count 196 transition count 315
Iterating global reduction 2 with 12 rules applied. Total rules applied 35 place count 196 transition count 315
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 43 place count 196 transition count 307
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 44 place count 196 transition count 306
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 45 place count 196 transition count 306
Applied a total of 45 rules in 37 ms. Remains 196 /210 variables (removed 14) and now considering 306/336 (removed 30) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 306 rows 196 cols
[2022-06-02 14:41:18] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-02 14:41:18] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-02 14:41:18] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2022-06-02 14:41:19] [INFO ] After 207ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-02 14:41:19] [INFO ] After 340ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 116 ms.
[2022-06-02 14:41:19] [INFO ] After 531ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2022-06-02 14:41:19] [INFO ] Flatten gal took : 89 ms
[2022-06-02 14:41:19] [INFO ] Flatten gal took : 36 ms
[2022-06-02 14:41:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15015124817613056044.gal : 17 ms
[2022-06-02 14:41:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16533785425571973291.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15015124817613056044.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16533785425571973291.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality16533785425571973291.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 38
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :38 after 41
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :41 after 42
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :42 after 269
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :269 after 305
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :305 after 1723
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1723 after 2045
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :2045 after 17537
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :17537 after 2.73085e+06
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.73085e+06 after 5.89732e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5.89732e+06 after 5.12477e+07
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5.12477e+07 after 2.89909e+08
Detected timeout of ITS tools.
[2022-06-02 14:41:34] [INFO ] Flatten gal took : 28 ms
[2022-06-02 14:41:34] [INFO ] Applying decomposition
[2022-06-02 14:41:34] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2437676059260700978.txt' '-o' '/tmp/graph2437676059260700978.bin' '-w' '/tmp/graph2437676059260700978.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2437676059260700978.bin' '-l' '-1' '-v' '-w' '/tmp/graph2437676059260700978.weights' '-q' '0' '-e' '0.001'
[2022-06-02 14:41:35] [INFO ] Decomposing Gal with order
[2022-06-02 14:41:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 14:41:35] [INFO ] Removed a total of 216 redundant transitions.
[2022-06-02 14:41:35] [INFO ] Flatten gal took : 109 ms
[2022-06-02 14:41:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 13 ms.
[2022-06-02 14:41:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16664683988274746442.gal : 9 ms
[2022-06-02 14:41:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9755022655272364271.prop : 26 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16664683988274746442.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9755022655272364271.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality9755022655272364271.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 42
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :42 after 124
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :124 after 1.23583e+08
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.23583e+08 after 4.23759e+09
Reachability property FlexibleBarrier-PT-08b-ReachabilityFireability-08 is true.
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :4.23759e+09 after 8.5064e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :8.5064e+09 after 1.39763e+10
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4098182325867391525
[2022-06-02 14:41:50] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4098182325867391525
Running compilation step : cd /tmp/ltsmin4098182325867391525;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 896 ms.
Running link step : cd /tmp/ltsmin4098182325867391525;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 142 ms.
Running LTSmin : cd /tmp/ltsmin4098182325867391525;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability13==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-06-02 14:42:05] [INFO ] Flatten gal took : 29 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14296365317584821512
[2022-06-02 14:42:05] [INFO ] Computing symmetric may disable matrix : 336 transitions.
[2022-06-02 14:42:05] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-02 14:42:05] [INFO ] Applying decomposition
[2022-06-02 14:42:05] [INFO ] Computing symmetric may enable matrix : 336 transitions.
[2022-06-02 14:42:05] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-02 14:42:05] [INFO ] Flatten gal took : 35 ms
[2022-06-02 14:42:05] [INFO ] Flatten gal took : 48 ms
[2022-06-02 14:42:05] [INFO ] Input system was already deterministic with 336 transitions.
[2022-06-02 14:42:05] [INFO ] Computing Do-Not-Accords matrix : 336 transitions.
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12071638354704121525.txt' '-o' '/tmp/graph12071638354704121525.bin' '-w' '/tmp/graph12071638354704121525.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12071638354704121525.bin' '-l' '-1' '-v' '-w' '/tmp/graph12071638354704121525.weights' '-q' '0' '-e' '0.001'
[2022-06-02 14:42:05] [INFO ] Computation of Completed DNA matrix. took 33 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-02 14:42:05] [INFO ] Decomposing Gal with order
[2022-06-02 14:42:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 14:42:05] [INFO ] Built C files in 179ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14296365317584821512
Running compilation step : cd /tmp/ltsmin14296365317584821512;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-06-02 14:42:05] [INFO ] Removed a total of 235 redundant transitions.
[2022-06-02 14:42:05] [INFO ] Flatten gal took : 168 ms
[2022-06-02 14:42:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 14 ms.
[2022-06-02 14:42:06] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11334460020356666916.gal : 22 ms
[2022-06-02 14:42:06] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability14532789644967820001.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability11334460020356666916.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability14532789644967820001.prop' '--nowitness'

[2022-06-02 14:42:06] [INFO ] Ran tautology test, simplified 0 / 2 in 439 ms.
its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
[2022-06-02 14:42:06] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-08(UNSAT) depth K=0 took 14 ms
[2022-06-02 14:42:06] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(UNSAT) depth K=0 took 13 ms
[2022-06-02 14:42:06] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-08(UNSAT) depth K=1 took 4 ms
[2022-06-02 14:42:06] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(UNSAT) depth K=1 took 3 ms
Loading property file /tmp/ReachabilityFireability14532789644967820001.prop.
[2022-06-02 14:42:06] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-08(UNSAT) depth K=2 took 51 ms
[2022-06-02 14:42:06] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(UNSAT) depth K=2 took 3 ms
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
[2022-06-02 14:42:06] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-08(UNSAT) depth K=3 took 126 ms
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 52
[2022-06-02 14:42:06] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(UNSAT) depth K=3 took 43 ms
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :52 after 154
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :154 after 1381
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 331 out of 336 initially.
// Phase 1: matrix 331 rows 210 cols
[2022-06-02 14:42:06] [INFO ] Computed 10 place invariants in 21 ms
[2022-06-02 14:42:06] [INFO ] Computed 10 place invariants in 24 ms
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1381 after 1.35993e+09
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.35993e+09 after 6.02741e+09
[2022-06-02 14:42:07] [INFO ] Proved 210 variables to be positive in 727 ms
Compilation finished in 1513 ms.
Running link step : cd /tmp/ltsmin14296365317584821512;'gcc' '-shared' '-o' 'gal.so' 'model.o'
[2022-06-02 14:42:07] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-08
[2022-06-02 14:42:07] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-08(SAT) depth K=0 took 29 ms
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin14296365317584821512;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability08==true'
[2022-06-02 14:42:07] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-13
[2022-06-02 14:42:07] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(SAT) depth K=0 took 34 ms
[2022-06-02 14:42:07] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-08
[2022-06-02 14:42:07] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-08(SAT) depth K=1 took 123 ms
[2022-06-02 14:42:07] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-13
[2022-06-02 14:42:07] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(SAT) depth K=1 took 439 ms
Reachability property FlexibleBarrier-PT-08b-ReachabilityFireability-08 is true.
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :6.02741e+09 after 1.35306e+10
[2022-06-02 14:42:11] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-08(UNSAT) depth K=4 took 4885 ms
[2022-06-02 14:42:19] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-08
[2022-06-02 14:42:19] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-08(SAT) depth K=2 took 11595 ms
[2022-06-02 14:42:28] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(UNSAT) depth K=4 took 17372 ms
[2022-06-02 14:42:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-13
[2022-06-02 14:42:31] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(SAT) depth K=2 took 12154 ms
[2022-06-02 14:42:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-13
[2022-06-02 14:42:34] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(SAT) depth K=3 took 2333 ms
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.35306e+10 after 1.76453e+10
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.76453e+10 after 2.35351e+10
[2022-06-02 14:43:18] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(UNSAT) depth K=5 took 50132 ms
[2022-06-02 14:44:19] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-13
[2022-06-02 14:44:19] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(SAT) depth K=4 took 105373 ms
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.35351e+10 after 2.48904e+10
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.48904e+10 after 2.62406e+10
[2022-06-02 14:49:35] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(UNSAT) depth K=6 took 376720 ms
[2022-06-02 14:51:42] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-13
[2022-06-02 14:51:42] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(SAT) depth K=5 took 443217 ms
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.62406e+10 after 2.63246e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.63246e+10 after 2.64941e+10
[2022-06-02 15:03:34] [INFO ] BMC solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(UNSAT) depth K=7 took 838812 ms
Detected timeout of ITS tools.
[2022-06-02 15:03:43] [INFO ] Applying decomposition
[2022-06-02 15:03:43] [INFO ] Flatten gal took : 100 ms
[2022-06-02 15:03:43] [INFO ] Decomposing Gal with order
[2022-06-02 15:03:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p238 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p490 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p574 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p636 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p811 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p816 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p821 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p831 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p841 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p856 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p871 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p876 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p886 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [INFO ] Could not find partition element corresponding to p891 in partition [p9, p88],[p36, p37, p39, p41, p45, p49, p53, p57, p64, p69, p77, p82, p83],[p94, p95],[p96, p97],[p93, p115, p136, p172],[p161, p164, p166],[p121, p125, p129, p133, p135, p137, p139, p141, p143, p167],[p697, p698, p701],[p145, p148, p160],[p157, p158, p159],[p204, p205, p207, p209, p213, p215, p217, p221, p223, p225, p227, p245, p251],[p177, p256],[p345, p351, p353, p369, p378, p388, p424],[p397, p399, p400],[p373, p377, p379, p381, p385, p389, p391, p393, p413, p419],[p260, p271, p279, p307],[p315, p316],[p431, p507, p508],[p2, p477, p505, p510],[p523, p527, p549, p586, p592, p594],[p633, p634],[p0, p1, p598, p609, p626, p643, p646],[p677, p678, p679],[p657, p659],[p782, p783],[p797, p798],[p656, p661, p666, p671, p676, p681, p686, p691, p696, p706, p711, p712, p716, p721, p726, p731, p736, p740, p741, p746, p751, p756, p761, p766, p771, p776, p781, p786, p791, p796, p801, p806, p822, p826, p836, p846, p851, p861, p866, p881, p896, p901, p905],[p241, p242],[p323, p324, p325, p326],[p407, p408, p409, p410],[p491, p492, p493, p494],[p577, p578],[p639, p640],[p70, p72, p73, p74, p154, p155, p232, p239, p322, p406, p484, p568, p575, p630, p637, p908, p916, p917],

[2022-06-02 15:03:43] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 52
at org.eclipse.emf.common.util.BasicEList.get(BasicEList.java:348)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:564)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:231)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:264)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:116)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:957)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-02 15:03:43] [INFO ] Flatten gal took : 51 ms
[2022-06-02 15:03:43] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1318409935387851795.gal : 4 ms
[2022-06-02 15:03:43] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9094870258149195716.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability1318409935387851795.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability9094870258149195716.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityFireability9094870258149195716.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 46
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :46 after 48
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :48 after 271
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :271 after 290
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :290 after 315
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :315 after 1973
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1973 after 2402
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2402 after 115726
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :115726 after 859730
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :859730 after 9.42588e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :9.42588e+07 after 9.94853e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :9.94853e+07 after 2.1825e+08
[2022-06-02 15:04:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFlexibleBarrier-PT-08b-ReachabilityFireability-13
[2022-06-02 15:04:18] [INFO ] KInduction solution for property FlexibleBarrier-PT-08b-ReachabilityFireability-13(SAT) depth K=6 took 755920 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.1825e+08 after 4.41499e+08
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :4.41499e+08 after 2.36108e+10
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\_inst,8.30355e+11,89.5661,1385292,2,273432,19,5.92946e+06,7,0,1204,6.41148e+06,0
Total reachable state count : 830354566150

Verifying 1 reachability properties.
Reachability property FlexibleBarrier-PT-08b-ReachabilityFireability-13 is true.
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-08b-ReachabilityFireability-13,873400,89.8808,1385292,2,4800,19,5.92946e+06,7,0,1229,6.41148e+06,0
[2022-06-02 15:07:52] [WARNING] Interrupting SMT solver.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-02 15:07:52] [WARNING] Unexpected error occurred while running SMT. Was verifying FlexibleBarrier-PT-08b-ReachabilityFireability-13 SMT depth 8
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:411)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
... 2 more
[2022-06-02 15:07:52] [INFO ] During BMC, SMT solver timed out at depth 8
[2022-06-02 15:07:52] [INFO ] BMC solving timed out (3600000 secs) at depth 8
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:587)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-02 15:07:52] [WARNING] Unexpected error occurred while running SMT. Was verifying FlexibleBarrier-PT-08b-ReachabilityFireability-13 K-induction depth 7
Exception in thread "Thread-12" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:344)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:587)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
... 2 more
[2022-06-02 15:07:52] [INFO ] SMT solved 0/ 2 properties. Interrupting SMT analysis.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 1839677 ms.

BK_STOP 1654182472562

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FlexibleBarrier-PT-08b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is FlexibleBarrier-PT-08b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-smll-165260575700047"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-08b.tgz
mv FlexibleBarrier-PT-08b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;