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.r078-tall-165260110000191.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)
...................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DoubleExponent-PT-004, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260110000191
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 8.9K Apr 29 13:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 29 13:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 29 13:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Apr 29 13:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.7K Apr 29 13:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 29 13:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Apr 29 13:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Apr 29 13:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:42 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 67K 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 DoubleExponent-PT-004-ReachabilityFireability-00
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-01
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-02
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-03
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-04
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-05
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-06
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-07
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-08
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-09
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-10
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-11
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-12
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-13
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-14
FORMULA_NAME DoubleExponent-PT-004-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654186258863

Running Version 202205111006
[2022-06-02 16:10:59] [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 16:10:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 16:11:00] [INFO ] Load time of PNML (sax parser for PT used): 73 ms
[2022-06-02 16:11:00] [INFO ] Transformed 216 places.
[2022-06-02 16:11:00] [INFO ] Transformed 198 transitions.
[2022-06-02 16:11:00] [INFO ] Parsed PT model containing 216 places and 198 transitions in 168 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 322 resets, run finished after 433 ms. (steps per millisecond=23 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 35 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 28 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 26 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 26 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 236221 steps, run timeout after 3001 ms. (steps per millisecond=78 ) properties seen :{0=1, 4=1, 5=1, 10=1, 11=1}
Probabilistic random walk after 236221 steps, saw 118123 distinct states, run finished after 3001 ms. (steps per millisecond=78 ) properties seen :5
FORMULA DoubleExponent-PT-004-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DoubleExponent-PT-004-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DoubleExponent-PT-004-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DoubleExponent-PT-004-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DoubleExponent-PT-004-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 11 properties.
// Phase 1: matrix 198 rows 216 cols
[2022-06-02 16:11:04] [INFO ] Computed 24 place invariants in 21 ms
[2022-06-02 16:11:04] [INFO ] [Real]Absence check using 3 positive place invariants in 8 ms returned sat
[2022-06-02 16:11:04] [INFO ] [Real]Absence check using 3 positive and 21 generalized place invariants in 12 ms returned sat
[2022-06-02 16:11:04] [INFO ] After 260ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:8
[2022-06-02 16:11:04] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-02 16:11:04] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 9 ms returned sat
[2022-06-02 16:11:04] [INFO ] After 281ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :2
[2022-06-02 16:11:05] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 4 ms to minimize.
[2022-06-02 16:11:05] [INFO ] Deduced a trap composed of 24 places in 84 ms of which 1 ms to minimize.
[2022-06-02 16:11:05] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2022-06-02 16:11:05] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 336 ms
[2022-06-02 16:11:05] [INFO ] After 915ms SMT Verify possible using trap constraints in natural domain returned unsat :9 sat :2
Attempting to minimize the solution found.
Minimization took 267 ms.
[2022-06-02 16:11:05] [INFO ] After 1336ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :2
FORMULA DoubleExponent-PT-004-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-004-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-004-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-004-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-004-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-004-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-004-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-004-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleExponent-PT-004-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 1093 ms.
Support contains 40 out of 216 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 198/198 transitions.
Graph (complete) has 360 edges and 216 vertex of which 210 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.4 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 209 transition count 178
Reduce places removed 18 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 24 rules applied. Total rules applied 46 place count 191 transition count 172
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 52 place count 185 transition count 172
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 52 place count 185 transition count 160
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 76 place count 173 transition count 160
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 112 place count 155 transition count 142
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 118 place count 152 transition count 142
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 120 place count 152 transition count 140
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 122 place count 150 transition count 140
Free-agglomeration rule (complex) applied 14 times.
Iterating global reduction 4 with 14 rules applied. Total rules applied 136 place count 150 transition count 126
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 150 place count 136 transition count 126
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 158 place count 136 transition count 126
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 160 place count 136 transition count 126
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 161 place count 135 transition count 125
Applied a total of 161 rules in 86 ms. Remains 135 /216 variables (removed 81) and now considering 125/198 (removed 73) transitions.
Finished structural reductions, in 1 iterations. Remains : 135/216 places, 125/198 transitions.
Incomplete random walk after 1000000 steps, including 60647 resets, run finished after 6004 ms. (steps per millisecond=166 ) properties (out of 2) seen :0
Interrupted Best-First random walk after 946762 steps, including 43665 resets, run timeout after 5001 ms. (steps per millisecond=189 ) properties seen 0
Incomplete Best-First random walk after 1000000 steps, including 46109 resets, run finished after 4722 ms. (steps per millisecond=211 ) properties (out of 2) seen :0
Probably explored full state space saw : 966372 states, properties seen :1
Probabilistic random walk after 1932868 steps, saw 966372 distinct states, run finished after 5791 ms. (steps per millisecond=333 ) properties seen :1
FORMULA DoubleExponent-PT-004-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Interrupted probabilistic random walk after 15486974 steps, run timeout after 45001 ms. (steps per millisecond=344 ) properties seen :{}
Exhaustive walk after 15486974 steps, saw 7743512 distinct states, run finished after 45002 ms. (steps per millisecond=344 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 125 rows 135 cols
[2022-06-02 16:12:13] [INFO ] Computed 20 place invariants in 12 ms
[2022-06-02 16:12:13] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-02 16:12:13] [INFO ] [Real]Absence check using 3 positive and 17 generalized place invariants in 5 ms returned sat
[2022-06-02 16:12:13] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 16:12:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-02 16:12:13] [INFO ] [Nat]Absence check using 3 positive and 17 generalized place invariants in 5 ms returned sat
[2022-06-02 16:12:13] [INFO ] After 81ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:13] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-06-02 16:12:13] [INFO ] After 68ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:13] [INFO ] Deduced a trap composed of 26 places in 114 ms of which 0 ms to minimize.
[2022-06-02 16:12:13] [INFO ] Deduced a trap composed of 29 places in 35 ms of which 0 ms to minimize.
[2022-06-02 16:12:13] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 0 ms to minimize.
[2022-06-02 16:12:14] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2022-06-02 16:12:14] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 0 ms to minimize.
[2022-06-02 16:12:14] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2022-06-02 16:12:14] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 405 ms
[2022-06-02 16:12:14] [INFO ] After 531ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 65 ms.
[2022-06-02 16:12:14] [INFO ] After 725ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 136 ms.
Support contains 40 out of 135 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 135/135 places, 125/125 transitions.
Applied a total of 0 rules in 14 ms. Remains 135 /135 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 135/135 places, 125/125 transitions.
Incomplete random walk after 1000000 steps, including 60932 resets, run finished after 868 ms. (steps per millisecond=1152 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 46155 resets, run finished after 928 ms. (steps per millisecond=1077 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1094765 steps, run timeout after 3001 ms. (steps per millisecond=364 ) properties seen :{}
Probabilistic random walk after 1094765 steps, saw 547508 distinct states, run finished after 3001 ms. (steps per millisecond=364 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 125 rows 135 cols
[2022-06-02 16:12:19] [INFO ] Computed 20 place invariants in 11 ms
[2022-06-02 16:12:19] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-02 16:12:19] [INFO ] [Real]Absence check using 3 positive and 17 generalized place invariants in 5 ms returned sat
[2022-06-02 16:12:19] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 16:12:19] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-06-02 16:12:19] [INFO ] [Nat]Absence check using 3 positive and 17 generalized place invariants in 5 ms returned sat
[2022-06-02 16:12:19] [INFO ] After 82ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:19] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-06-02 16:12:19] [INFO ] After 70ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:19] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2022-06-02 16:12:19] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 0 ms to minimize.
[2022-06-02 16:12:19] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 1 ms to minimize.
[2022-06-02 16:12:19] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2022-06-02 16:12:19] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2022-06-02 16:12:19] [INFO ] Deduced a trap composed of 22 places in 25 ms of which 1 ms to minimize.
[2022-06-02 16:12:19] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 325 ms
[2022-06-02 16:12:19] [INFO ] After 448ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 67 ms.
[2022-06-02 16:12:19] [INFO ] After 645ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 110 ms.
Support contains 40 out of 135 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 135/135 places, 125/125 transitions.
Applied a total of 0 rules in 8 ms. Remains 135 /135 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 135/135 places, 125/125 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 135/135 places, 125/125 transitions.
Applied a total of 0 rules in 9 ms. Remains 135 /135 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 135 cols
[2022-06-02 16:12:20] [INFO ] Computed 20 place invariants in 4 ms
[2022-06-02 16:12:20] [INFO ] Implicit Places using invariants in 63 ms returned [31, 99, 123]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 65 ms to find 3 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 132/135 places, 125/125 transitions.
Applied a total of 0 rules in 4 ms. Remains 132 /132 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 132/135 places, 125/125 transitions.
Incomplete random walk after 1000000 steps, including 60825 resets, run finished after 866 ms. (steps per millisecond=1154 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 46055 resets, run finished after 920 ms. (steps per millisecond=1086 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1150865 steps, run timeout after 3001 ms. (steps per millisecond=383 ) properties seen :{}
Probabilistic random walk after 1150865 steps, saw 575430 distinct states, run finished after 3001 ms. (steps per millisecond=383 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 125 rows 132 cols
[2022-06-02 16:12:24] [INFO ] Computed 17 place invariants in 6 ms
[2022-06-02 16:12:24] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-06-02 16:12:24] [INFO ] [Real]Absence check using 6 positive and 11 generalized place invariants in 3 ms returned sat
[2022-06-02 16:12:24] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 16:12:24] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-06-02 16:12:24] [INFO ] [Nat]Absence check using 6 positive and 11 generalized place invariants in 3 ms returned sat
[2022-06-02 16:12:25] [INFO ] After 99ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:25] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-06-02 16:12:25] [INFO ] After 55ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:25] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 0 ms to minimize.
[2022-06-02 16:12:25] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 1 ms to minimize.
[2022-06-02 16:12:25] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2022-06-02 16:12:25] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
[2022-06-02 16:12:25] [INFO ] Deduced a trap composed of 30 places in 31 ms of which 1 ms to minimize.
[2022-06-02 16:12:25] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 276 ms
[2022-06-02 16:12:25] [INFO ] After 391ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 56 ms.
[2022-06-02 16:12:25] [INFO ] After 591ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 74 ms.
Support contains 40 out of 132 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 132/132 places, 125/125 transitions.
Applied a total of 0 rules in 4 ms. Remains 132 /132 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 132/132 places, 125/125 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 132/132 places, 125/125 transitions.
Applied a total of 0 rules in 4 ms. Remains 132 /132 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 132 cols
[2022-06-02 16:12:25] [INFO ] Computed 17 place invariants in 2 ms
[2022-06-02 16:12:25] [INFO ] Implicit Places using invariants in 62 ms returned []
// Phase 1: matrix 125 rows 132 cols
[2022-06-02 16:12:25] [INFO ] Computed 17 place invariants in 1 ms
[2022-06-02 16:12:25] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-06-02 16:12:25] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 241 ms to find 0 implicit places.
[2022-06-02 16:12:25] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 125 rows 132 cols
[2022-06-02 16:12:25] [INFO ] Computed 17 place invariants in 11 ms
[2022-06-02 16:12:25] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 132/132 places, 125/125 transitions.
Incomplete random walk after 1000000 steps, including 60696 resets, run finished after 863 ms. (steps per millisecond=1158 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 46130 resets, run finished after 916 ms. (steps per millisecond=1091 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1166444 steps, run timeout after 3001 ms. (steps per millisecond=388 ) properties seen :{}
Probabilistic random walk after 1166444 steps, saw 583219 distinct states, run finished after 3001 ms. (steps per millisecond=388 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 125 rows 132 cols
[2022-06-02 16:12:30] [INFO ] Computed 17 place invariants in 5 ms
[2022-06-02 16:12:30] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-06-02 16:12:30] [INFO ] [Real]Absence check using 6 positive and 11 generalized place invariants in 3 ms returned sat
[2022-06-02 16:12:30] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 16:12:30] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-06-02 16:12:30] [INFO ] [Nat]Absence check using 6 positive and 11 generalized place invariants in 4 ms returned sat
[2022-06-02 16:12:30] [INFO ] After 95ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:30] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-06-02 16:12:31] [INFO ] After 52ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:31] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 0 ms to minimize.
[2022-06-02 16:12:31] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
[2022-06-02 16:12:31] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2022-06-02 16:12:31] [INFO ] Deduced a trap composed of 23 places in 30 ms of which 1 ms to minimize.
[2022-06-02 16:12:31] [INFO ] Deduced a trap composed of 30 places in 29 ms of which 1 ms to minimize.
[2022-06-02 16:12:31] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 256 ms
[2022-06-02 16:12:31] [INFO ] After 368ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2022-06-02 16:12:31] [INFO ] After 561ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 76 ms.
Support contains 40 out of 132 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 132/132 places, 125/125 transitions.
Applied a total of 0 rules in 4 ms. Remains 132 /132 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 132/132 places, 125/125 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 132/132 places, 125/125 transitions.
Applied a total of 0 rules in 4 ms. Remains 132 /132 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 132 cols
[2022-06-02 16:12:31] [INFO ] Computed 17 place invariants in 4 ms
[2022-06-02 16:12:31] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 125 rows 132 cols
[2022-06-02 16:12:31] [INFO ] Computed 17 place invariants in 2 ms
[2022-06-02 16:12:31] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-06-02 16:12:31] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
[2022-06-02 16:12:31] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 125 rows 132 cols
[2022-06-02 16:12:31] [INFO ] Computed 17 place invariants in 4 ms
[2022-06-02 16:12:31] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 132/132 places, 125/125 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 132 transition count 124
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 131 transition count 124
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 2 place count 131 transition count 121
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 8 place count 128 transition count 121
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 128 transition count 119
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 12 place count 126 transition count 119
Applied a total of 12 rules in 14 ms. Remains 126 /132 variables (removed 6) and now considering 119/125 (removed 6) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 119 rows 126 cols
[2022-06-02 16:12:31] [INFO ] Computed 17 place invariants in 2 ms
[2022-06-02 16:12:31] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-06-02 16:12:31] [INFO ] [Real]Absence check using 6 positive and 11 generalized place invariants in 3 ms returned sat
[2022-06-02 16:12:31] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 16:12:31] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2022-06-02 16:12:31] [INFO ] [Nat]Absence check using 6 positive and 11 generalized place invariants in 2 ms returned sat
[2022-06-02 16:12:32] [INFO ] After 71ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:32] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 0 ms to minimize.
[2022-06-02 16:12:32] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 0 ms to minimize.
[2022-06-02 16:12:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 103 ms
[2022-06-02 16:12:32] [INFO ] After 238ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 77 ms.
[2022-06-02 16:12:32] [INFO ] After 351ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-02 16:12:32] [INFO ] Flatten gal took : 47 ms
[2022-06-02 16:12:32] [INFO ] Flatten gal took : 13 ms
[2022-06-02 16:12:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14660190681782151933.gal : 10 ms
[2022-06-02 16:12:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4541614140643790768.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/ReachabilityCardinality14660190681782151933.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4541614140643790768.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...320
Loading property file /tmp/ReachabilityCardinality4541614140643790768.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 5
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :5 after 14
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :14 after 30
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :30 after 53
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :53 after 106
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :106 after 489
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :489 after 1174
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1174 after 3929
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3929 after 57148
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :57148 after 226745
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :226745 after 602568
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :602568 after 1.39716e+06
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.39716e+06 after 1.39221e+08
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.39221e+08 after 1.01546e+09
Detected timeout of ITS tools.
[2022-06-02 16:12:47] [INFO ] Flatten gal took : 12 ms
[2022-06-02 16:12:47] [INFO ] Applying decomposition
[2022-06-02 16:12:47] [INFO ] Flatten gal took : 8 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/graph11850167780680341285.txt' '-o' '/tmp/graph11850167780680341285.bin' '-w' '/tmp/graph11850167780680341285.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11850167780680341285.bin' '-l' '-1' '-v' '-w' '/tmp/graph11850167780680341285.weights' '-q' '0' '-e' '0.001'
[2022-06-02 16:12:47] [INFO ] Decomposing Gal with order
[2022-06-02 16:12:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 16:12:47] [INFO ] Removed a total of 55 redundant transitions.
[2022-06-02 16:12:48] [INFO ] Flatten gal took : 133 ms
[2022-06-02 16:12:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 5 ms.
[2022-06-02 16:12:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4627702181480874994.gal : 4 ms
[2022-06-02 16:12:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7563886935464283834.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/ReachabilityCardinality4627702181480874994.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7563886935464283834.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...298
Loading property file /tmp/ReachabilityCardinality7563886935464283834.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 13
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :13 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :82 after 116
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2188 after 2193
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2193 after 2313
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :170476 after 170525
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin732047458460590626
[2022-06-02 16:13:03] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin732047458460590626
Running compilation step : cd /tmp/ltsmin732047458460590626;'/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 931 ms.
Running link step : cd /tmp/ltsmin732047458460590626;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 96 ms.
Running LTSmin : cd /tmp/ltsmin732047458460590626;'/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' 'DoubleExponentPT004ReachabilityFireability02==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-06-02 16:13:18] [INFO ] Flatten gal took : 11 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11360875662876618115
[2022-06-02 16:13:18] [INFO ] Applying decomposition
[2022-06-02 16:13:18] [INFO ] Computing symmetric may disable matrix : 125 transitions.
[2022-06-02 16:13:18] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-02 16:13:18] [INFO ] Computing symmetric may enable matrix : 125 transitions.
[2022-06-02 16:13:18] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-02 16:13:18] [INFO ] Flatten gal took : 9 ms
[2022-06-02 16:13:18] [INFO ] Flatten gal took : 9 ms
[2022-06-02 16:13:18] [INFO ] Computing Do-Not-Accords matrix : 125 transitions.
[2022-06-02 16:13:18] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-02 16:13:18] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11360875662876618115
Running compilation step : cd /tmp/ltsmin11360875662876618115;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' '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 16:13:18] [INFO ] Input system was already deterministic with 125 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/graph3955081564571429155.txt' '-o' '/tmp/graph3955081564571429155.bin' '-w' '/tmp/graph3955081564571429155.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3955081564571429155.bin' '-l' '-1' '-v' '-w' '/tmp/graph3955081564571429155.weights' '-q' '0' '-e' '0.001'
[2022-06-02 16:13:18] [INFO ] Decomposing Gal with order
[2022-06-02 16:13:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 16:13:18] [INFO ] Removed a total of 53 redundant transitions.
[2022-06-02 16:13:18] [INFO ] Flatten gal took : 38 ms
[2022-06-02 16:13:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2022-06-02 16:13:18] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability220831315339403991.gal : 3 ms
[2022-06-02 16:13:18] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability10344652570425535605.prop : 0 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/ReachabilityFireability220831315339403991.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability10344652570425535605.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...298
[2022-06-02 16:13:18] [INFO ] Ran tautology test, simplified 0 / 1 in 160 ms.
Loading property file /tmp/ReachabilityFireability10344652570425535605.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 14
[2022-06-02 16:13:18] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=0 took 16 ms
[2022-06-02 16:13:18] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=1 took 3 ms
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :14 after 17
[2022-06-02 16:13:18] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=2 took 34 ms
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :115 after 138
[2022-06-02 16:13:18] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=3 took 40 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 125 rows 132 cols
[2022-06-02 16:13:18] [INFO ] Computed 17 place invariants in 1 ms
[2022-06-02 16:13:18] [INFO ] Computed 17 place invariants in 2 ms
Compilation finished in 297 ms.
Running link step : cd /tmp/ltsmin11360875662876618115;'gcc' '-shared' '-o' 'gal.so' 'model.o'
[2022-06-02 16:13:18] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=4 took 49 ms
Link finished in 70 ms.
Running LTSmin : cd /tmp/ltsmin11360875662876618115;'/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' 'DoubleExponentPT004ReachabilityFireability02==true'
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2041 after 2272
[2022-06-02 16:13:18] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=5 took 81 ms
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2272 after 2548
[2022-06-02 16:13:18] [INFO ] Proved 132 variables to be positive in 260 ms
[2022-06-02 16:13:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:13:18] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=0 took 50 ms
[2022-06-02 16:13:19] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:13:19] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=1 took 166 ms
[2022-06-02 16:13:19] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=6 took 1169 ms
[2022-06-02 16:13:20] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:13:20] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=2 took 1144 ms
[2022-06-02 16:13:21] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=7 took 1647 ms
[2022-06-02 16:13:22] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:13:22] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=3 took 2513 ms
[2022-06-02 16:13:23] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=8 took 1597 ms
[2022-06-02 16:13:27] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=9 took 4113 ms
[2022-06-02 16:13:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:13:32] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=4 took 9338 ms
[2022-06-02 16:13:34] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=10 took 7211 ms
[2022-06-02 16:13:48] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:13:48] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=5 took 16356 ms
[2022-06-02 16:13:50] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=11 took 16450 ms
[2022-06-02 16:14:01] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=12 took 10195 ms
[2022-06-02 16:14:16] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=13 took 15095 ms
[2022-06-02 16:14:21] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:14:21] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=6 took 32791 ms
[2022-06-02 16:14:45] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=14 took 28991 ms
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :793264 after 794082
[2022-06-02 16:15:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:15:14] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=7 took 53240 ms
[2022-06-02 16:15:25] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=15 took 40401 ms
[2022-06-02 16:16:36] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=16 took 70591 ms
[2022-06-02 16:16:44] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:16:44] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=8 took 90158 ms
[2022-06-02 16:17:47] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:17:47] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=9 took 63009 ms
pins2lts-mc-linux64, 0.001: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.007: Loading model from ./gal.so
pins2lts-mc-linux64( 4/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: Initializing POR dependencies: labels 126, guards 125
pins2lts-mc-linux64( 6/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.023: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.024: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.024: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.026: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.016: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.031: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.031: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.040: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 6/ 8), 0.066: "DoubleExponentPT004ReachabilityFireability02==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.062: "DoubleExponentPT004ReachabilityFireability02==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.060: "DoubleExponentPT004ReachabilityFireability02==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.060: There are 126 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.060: State length is 132, there are 125 groups
pins2lts-mc-linux64( 0/ 8), 0.060: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.060: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.060: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 0.060: Visible groups: 0 / 125, labels: 1 / 126
pins2lts-mc-linux64( 0/ 8), 0.060: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 0.060: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 4/ 8), 0.061: "DoubleExponentPT004ReachabilityFireability02==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.066: "DoubleExponentPT004ReachabilityFireability02==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.064: "DoubleExponentPT004ReachabilityFireability02==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.063: "DoubleExponentPT004ReachabilityFireability02==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.053: "DoubleExponentPT004ReachabilityFireability02==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.076: ~67 levels ~960 states ~992 transitions
pins2lts-mc-linux64( 0/ 8), 0.081: ~84 levels ~1920 states ~2000 transitions
pins2lts-mc-linux64( 0/ 8), 0.117: ~115 levels ~3840 states ~3864 transitions
pins2lts-mc-linux64( 0/ 8), 0.183: ~227 levels ~7680 states ~7696 transitions
pins2lts-mc-linux64( 0/ 8), 0.287: ~404 levels ~15360 states ~15416 transitions
pins2lts-mc-linux64( 0/ 8), 0.569: ~625 levels ~30720 states ~30936 transitions
pins2lts-mc-linux64( 0/ 8), 0.833: ~979 levels ~61440 states ~61560 transitions
pins2lts-mc-linux64( 0/ 8), 1.357: ~1353 levels ~122880 states ~123416 transitions
pins2lts-mc-linux64( 1/ 8), 2.185: ~1979 levels ~245760 states ~247368 transitions
pins2lts-mc-linux64( 1/ 8), 3.743: ~4912 levels ~491520 states ~492320 transitions
pins2lts-mc-linux64( 1/ 8), 5.849: ~8499 levels ~983040 states ~987304 transitions
pins2lts-mc-linux64( 5/ 8), 9.395: ~16566 levels ~1966080 states ~1974960 transitions
pins2lts-mc-linux64( 1/ 8), 13.591: ~17027 levels ~3932160 states ~3929904 transitions
pins2lts-mc-linux64( 5/ 8), 21.976: ~17951 levels ~7864320 states ~7890272 transitions
pins2lts-mc-linux64( 5/ 8), 38.836: ~19903 levels ~15728640 states ~15717984 transitions
pins2lts-mc-linux64( 1/ 8), 74.057: ~20010 levels ~31457280 states ~31525720 transitions
pins2lts-mc-linux64( 1/ 8), 141.156: ~38548 levels ~62914560 states ~62886888 transitions
pins2lts-mc-linux64( 1/ 8), 279.691: ~49170 levels ~125829120 states ~125816896 transitions
pins2lts-mc-linux64( 0/ 8), 313.728: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 313.757:
pins2lts-mc-linux64( 0/ 8), 313.757: mean standard work distribution: 2.6% (states) 2.4% (transitions)
pins2lts-mc-linux64( 0/ 8), 313.757:
pins2lts-mc-linux64( 0/ 8), 313.757: Explored 133957264 states 134217340 transitions, fanout: 1.002
pins2lts-mc-linux64( 0/ 8), 313.757: Total exploration time 313.690 sec (313.660 sec minimum, 313.676 sec on average)
pins2lts-mc-linux64( 0/ 8), 313.757: States per second: 427037, Transitions per second: 427866
pins2lts-mc-linux64( 0/ 8), 313.757: Ignoring proviso: 0
pins2lts-mc-linux64( 0/ 8), 313.757:
pins2lts-mc-linux64( 0/ 8), 313.757: Queue width: 8B, total height: 340786, memory: 2.60MB
pins2lts-mc-linux64( 0/ 8), 313.757: Tree memory: 1155.4MB, 9.0 B/state, compr.: 1.7%
pins2lts-mc-linux64( 0/ 8), 313.757: Tree fill ratio (roots/leafs): 99.0%/51.0%
pins2lts-mc-linux64( 0/ 8), 313.757: Stored 126 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 313.757: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 313.757: Est. total memory use: 1158.0MB (~1026.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11360875662876618115;'/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' 'DoubleExponentPT004ReachabilityFireability02==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11360875662876618115;'/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' 'DoubleExponentPT004ReachabilityFireability02==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-02 16:18:34] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=17 took 117810 ms
[2022-06-02 16:18:51] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:18:51] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=10 took 64127 ms
[2022-06-02 16:19:05] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=18 took 31162 ms
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.47605e+06 after 1.57225e+06
[2022-06-02 16:19:39] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:19:39] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=11 took 48101 ms
[2022-06-02 16:19:57] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=19 took 52607 ms
[2022-06-02 16:20:18] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=20 took 20392 ms
[2022-06-02 16:20:43] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:20:43] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=12 took 63797 ms
[2022-06-02 16:21:15] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=21 took 57211 ms
[2022-06-02 16:22:45] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:22:45] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=13 took 121395 ms
[2022-06-02 16:25:40] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:25:40] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=14 took 175259 ms
[2022-06-02 16:26:02] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=22 took 286521 ms
[2022-06-02 16:26:31] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=23 took 29731 ms
[2022-06-02 16:29:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:29:53] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=15 took 253385 ms
[2022-06-02 16:33:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:33:54] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=16 took 240995 ms
Detected timeout of ITS tools.
[2022-06-02 16:34:04] [INFO ] Applying decomposition
[2022-06-02 16:34:04] [INFO ] Flatten gal took : 8 ms
[2022-06-02 16:34:04] [INFO ] Decomposing Gal with order
[2022-06-02 16:34:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 16:34:04] [INFO ] Could not find partition element corresponding to p142 in partition [p119, p120, p162, p165],[p169, p171, p175, p181],[p163, p184, p187, p188],[p161, p164],[p166, p198, p199],[p109, p112, p116, p117, p129, p130, p132, p206, p207],[p126, p127, p128, p131],[p110, p134, p135, p150],[p108, p111, p205],[p114, p71, p95, p96],[p122, p124],[p140, p203],[p143, p145, p146],[p159, p160],[p209, p210],[p148, p149],[p189, p190],[p212, p213],[p125, p167],[p176, p191],[p192, p196],[p101, p103, p104, p106, p99],[p10, p11],[p19, p20],[p26, p31, p35],[p33, p34],[p22, p24],[p36, p37, p40, p54],[p43, p45, p46],[p12, p13, p50, p52],[p14, p3, p6],[p16, p8, p9],[p113, p154, p155],[p156, p157, p75],[p66, p67, p69],[p152, p56, p59, p63, p64, p76, p77],[p55, p58],[p92, p93],[p85, p90, p94],[p57, p60, p78, p80, p81, p97],

[2022-06-02 16:34:04] [INFO ] Could not find partition element corresponding to p183 in partition [p119, p120, p162, p165],[p169, p171, p175, p181],[p163, p184, p187, p188],[p161, p164],[p166, p198, p199],[p109, p112, p116, p117, p129, p130, p132, p206, p207],[p126, p127, p128, p131],[p110, p134, p135, p150],[p108, p111, p205],[p114, p71, p95, p96],[p122, p124],[p140, p203],[p143, p145, p146],[p159, p160],[p209, p210],[p148, p149],[p189, p190],[p212, p213],[p125, p167],[p176, p191],[p192, p196],[p101, p103, p104, p106, p99],[p10, p11],[p19, p20],[p26, p31, p35],[p33, p34],[p22, p24],[p36, p37, p40, p54],[p43, p45, p46],[p12, p13, p50, p52],[p14, p3, p6],[p16, p8, p9],[p113, p154, p155],[p156, p157, p75],[p66, p67, p69],[p152, p56, p59, p63, p64, p76, p77],[p55, p58],[p92, p93],[p85, p90, p94],[p57, p60, p78, p80, p81, p97],

[2022-06-02 16:34:04] [INFO ] Could not find partition element corresponding to p193 in partition [p119, p120, p162, p165],[p169, p171, p175, p181],[p163, p184, p187, p188],[p161, p164],[p166, p198, p199],[p109, p112, p116, p117, p129, p130, p132, p206, p207],[p126, p127, p128, p131],[p110, p134, p135, p150],[p108, p111, p205],[p114, p71, p95, p96],[p122, p124],[p140, p203],[p143, p145, p146],[p159, p160],[p209, p210],[p148, p149],[p189, p190],[p212, p213],[p125, p167],[p176, p191],[p192, p196],[p101, p103, p104, p106, p99],[p10, p11],[p19, p20],[p26, p31, p35],[p33, p34],[p22, p24],[p36, p37, p40, p54],[p43, p45, p46],[p12, p13, p50, p52],[p14, p3, p6],[p16, p8, p9],[p113, p154, p155],[p156, p157, p75],[p66, p67, p69],[p152, p56, p59, p63, p64, p76, p77],[p55, p58],[p92, p93],[p85, p90, p94],[p57, p60, p78, p80, p81, p97],

[2022-06-02 16:34:04] [INFO ] Could not find partition element corresponding to p30 in partition [p119, p120, p162, p165],[p169, p171, p175, p181],[p163, p184, p187, p188],[p161, p164],[p166, p198, p199],[p109, p112, p116, p117, p129, p130, p132, p206, p207],[p126, p127, p128, p131],[p110, p134, p135, p150],[p108, p111, p205],[p114, p71, p95, p96],[p122, p124],[p140, p203],[p143, p145, p146],[p159, p160],[p209, p210],[p148, p149],[p189, p190],[p212, p213],[p125, p167],[p176, p191],[p192, p196],[p101, p103, p104, p106, p99],[p10, p11],[p19, p20],[p26, p31, p35],[p33, p34],[p22, p24],[p36, p37, p40, p54],[p43, p45, p46],[p12, p13, p50, p52],[p14, p3, p6],[p16, p8, p9],[p113, p154, p155],[p156, p157, p75],[p66, p67, p69],[p152, p56, p59, p63, p64, p76, p77],[p55, p58],[p92, p93],[p85, p90, p94],[p57, p60, p78, p80, p81, p97],

[2022-06-02 16:34:04] [INFO ] Could not find partition element corresponding to p42 in partition [p119, p120, p162, p165],[p169, p171, p175, p181],[p163, p184, p187, p188],[p161, p164],[p166, p198, p199],[p109, p112, p116, p117, p129, p130, p132, p206, p207],[p126, p127, p128, p131],[p110, p134, p135, p150],[p108, p111, p205],[p114, p71, p95, p96],[p122, p124],[p140, p203],[p143, p145, p146],[p159, p160],[p209, p210],[p148, p149],[p189, p190],[p212, p213],[p125, p167],[p176, p191],[p192, p196],[p101, p103, p104, p106, p99],[p10, p11],[p19, p20],[p26, p31, p35],[p33, p34],[p22, p24],[p36, p37, p40, p54],[p43, p45, p46],[p12, p13, p50, p52],[p14, p3, p6],[p16, p8, p9],[p113, p154, p155],[p156, p157, p75],[p66, p67, p69],[p152, p56, p59, p63, p64, p76, p77],[p55, p58],[p92, p93],[p85, p90, p94],[p57, p60, p78, p80, p81, p97],

[2022-06-02 16:34:04] [INFO ] Could not find partition element corresponding to p89 in partition [p119, p120, p162, p165],[p169, p171, p175, p181],[p163, p184, p187, p188],[p161, p164],[p166, p198, p199],[p109, p112, p116, p117, p129, p130, p132, p206, p207],[p126, p127, p128, p131],[p110, p134, p135, p150],[p108, p111, p205],[p114, p71, p95, p96],[p122, p124],[p140, p203],[p143, p145, p146],[p159, p160],[p209, p210],[p148, p149],[p189, p190],[p212, p213],[p125, p167],[p176, p191],[p192, p196],[p101, p103, p104, p106, p99],[p10, p11],[p19, p20],[p26, p31, p35],[p33, p34],[p22, p24],[p36, p37, p40, p54],[p43, p45, p46],[p12, p13, p50, p52],[p14, p3, p6],[p16, p8, p9],[p113, p154, p155],[p156, p157, p75],[p66, p67, p69],[p152, p56, p59, p63, p64, p76, p77],[p55, p58],[p92, p93],[p85, p90, p94],[p57, p60, p78, p80, p81, p97],

[2022-06-02 16:34:04] [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 16:34:04] [INFO ] Flatten gal took : 7 ms
[2022-06-02 16:34:04] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13335416806358081877.gal : 3 ms
[2022-06-02 16:34:04] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability4452968329041008191.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/ReachabilityFireability13335416806358081877.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability4452968329041008191.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...320
Loading property file /tmp/ReachabilityFireability4452968329041008191.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 5
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :5 after 15
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :15 after 31
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :31 after 54
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :54 after 110
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :110 after 449
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :449 after 1212
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1212 after 4988
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :4988 after 60076
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :60076 after 334134
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :334134 after 936630
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :936630 after 1.48024e+07
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.48024e+07 after 3.22992e+08
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :3.22992e+08 after 1.64386e+09
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.64386e+09 after 6.05221e+09
[2022-06-02 16:34:46] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=24 took 494487 ms
[2022-06-02 16:35:27] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=25 took 40830 ms
Invariant property DoubleExponent-PT-004-ReachabilityFireability-02 does not hold.
FORMULA DoubleExponent-PT-004-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 262145 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\_inst,1.58402e+10,102.617,1375564,2,332677,24,3.09224e+06,6,0,655,2.67796e+06,0
Total reachable state count : 15840156088

Verifying 1 reachability properties.
[2022-06-02 16:36:19] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDoubleExponent-PT-004-ReachabilityFireability-02
[2022-06-02 16:36:19] [INFO ] KInduction solution for property DoubleExponent-PT-004-ReachabilityFireability-02(SAT) depth K=17 took 144535 ms
[2022-06-02 16:37:47] [INFO ] BMC solution for property DoubleExponent-PT-004-ReachabilityFireability-02(UNSAT) depth K=26 took 140638 ms
[2022-06-02 16:37:47] [INFO ] SMT solved 0/ 1 properties. Interrupting SMT analysis.
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 2630734 ms.

BK_STOP 1654188890761

--------------------
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="DoubleExponent-PT-004"
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 DoubleExponent-PT-004, 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 r078-tall-165260110000191"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-004.tgz
mv DoubleExponent-PT-004 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 ;