Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156400375.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HealthRecord-PT-15, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156400375
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 412K
-rw-r--r-- 1 mcc users 12K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 96K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K May 12 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 12 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 12 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 12 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.1K May 11 18:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 11 18:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 11 15:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 11 15:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.3K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 3 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 53K May 12 08:13 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 net-ReachabilityFireability-00
FORMULA_NAME net-ReachabilityFireability-01
FORMULA_NAME net-ReachabilityFireability-02
FORMULA_NAME net-ReachabilityFireability-03
FORMULA_NAME net-ReachabilityFireability-04
FORMULA_NAME net-ReachabilityFireability-05
FORMULA_NAME net-ReachabilityFireability-06
FORMULA_NAME net-ReachabilityFireability-07
FORMULA_NAME net-ReachabilityFireability-08
FORMULA_NAME net-ReachabilityFireability-09
FORMULA_NAME net-ReachabilityFireability-10
FORMULA_NAME net-ReachabilityFireability-11
FORMULA_NAME net-ReachabilityFireability-12
FORMULA_NAME net-ReachabilityFireability-13
FORMULA_NAME net-ReachabilityFireability-14
FORMULA_NAME net-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621283400530

Running Version 0
[2021-05-17 20:30:02] [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]
[2021-05-17 20:30:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 20:30:02] [INFO ] Load time of PNML (sax parser for PT used): 58 ms
[2021-05-17 20:30:02] [INFO ] Transformed 163 places.
[2021-05-17 20:30:02] [INFO ] Transformed 348 transitions.
[2021-05-17 20:30:02] [INFO ] Found NUPN structural information;
[2021-05-17 20:30:02] [INFO ] Parsed PT model containing 163 places and 348 transitions in 104 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 29 transitions
Reduce redundant transitions removed 29 transitions.
Incomplete random walk after 10000 steps, including 941 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 16) seen :1
FORMULA net-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 12 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Probabilistic random walk after 1000001 steps, saw 131917 distinct states, run finished after 1819 ms. (steps per millisecond=549 ) properties seen :{5=1, 6=1, 7=1, 10=1, 12=1}
FORMULA net-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA net-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA net-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA net-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA net-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 10 properties.
[2021-05-17 20:30:04] [INFO ] Flow matrix only has 307 transitions (discarded 12 similar events)
// Phase 1: matrix 307 rows 163 cols
[2021-05-17 20:30:04] [INFO ] Computed 18 place invariants in 13 ms
[2021-05-17 20:30:04] [INFO ] [Real]Absence check using 10 positive place invariants in 13 ms returned sat
[2021-05-17 20:30:04] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 13 ms returned sat
[2021-05-17 20:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:04] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2021-05-17 20:30:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:30:04] [INFO ] [Real]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-17 20:30:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:30:04] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2021-05-17 20:30:04] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:04] [INFO ] [Nat]Absence check using state equation in 78 ms returned sat
[2021-05-17 20:30:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-17 20:30:04] [INFO ] Computed and/alt/rep : 236/275/236 causal constraints (skipped 70 transitions) in 54 ms.
[2021-05-17 20:30:05] [INFO ] Added : 86 causal constraints over 18 iterations in 372 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2021-05-17 20:30:05] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:30:05] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:30:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:05] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2021-05-17 20:30:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:30:05] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2021-05-17 20:30:05] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:05] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2021-05-17 20:30:05] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:30:05] [INFO ] Computed and/alt/rep : 236/275/236 causal constraints (skipped 70 transitions) in 21 ms.
[2021-05-17 20:30:05] [INFO ] Added : 82 causal constraints over 17 iterations in 248 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2021-05-17 20:30:05] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned unsat
[2021-05-17 20:30:05] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2021-05-17 20:30:05] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:05] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2021-05-17 20:30:05] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:30:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:30:06] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:06] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:30:06] [INFO ] Computed and/alt/rep : 236/275/236 causal constraints (skipped 70 transitions) in 20 ms.
[2021-05-17 20:30:06] [INFO ] Added : 95 causal constraints over 20 iterations in 288 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:30:06] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:06] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2021-05-17 20:30:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:30:06] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:06] [INFO ] [Nat]Absence check using state equation in 44 ms returned unsat
[2021-05-17 20:30:06] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:06] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2021-05-17 20:30:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:30:06] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:06] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:30:06] [INFO ] Deduced a trap composed of 40 places in 53 ms of which 6 ms to minimize.
[2021-05-17 20:30:06] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 73 ms
[2021-05-17 20:30:06] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:06] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2021-05-17 20:30:06] [INFO ] [Real]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-17 20:30:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:30:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:07] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-17 20:30:07] [INFO ] Computed and/alt/rep : 236/275/236 causal constraints (skipped 70 transitions) in 20 ms.
[2021-05-17 20:30:07] [INFO ] Added : 82 causal constraints over 17 iterations in 239 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:30:07] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:07] [INFO ] [Real]Absence check using state equation in 69 ms returned sat
[2021-05-17 20:30:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:30:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned unsat
[2021-05-17 20:30:07] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:07] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2021-05-17 20:30:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:30:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:07] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2021-05-17 20:30:07] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:30:07] [INFO ] Computed and/alt/rep : 236/275/236 causal constraints (skipped 70 transitions) in 18 ms.
[2021-05-17 20:30:07] [INFO ] Added : 82 causal constraints over 17 iterations in 234 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 20:30:08] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:30:08] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:08] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2021-05-17 20:30:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:30:08] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:30:08] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:30:08] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2021-05-17 20:30:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:30:08] [INFO ] Computed and/alt/rep : 236/275/236 causal constraints (skipped 70 transitions) in 19 ms.
[2021-05-17 20:30:08] [INFO ] Added : 84 causal constraints over 17 iterations in 231 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
FORMULA net-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA net-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA net-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA net-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 6 different solutions.
Incomplete Parikh walk after 19100 steps, including 616 resets, run finished after 89 ms. (steps per millisecond=214 ) properties (out of 6) seen :5 could not realise parikh vector
FORMULA net-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 19100 steps, including 2023 resets, run finished after 60 ms. (steps per millisecond=318 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 21600 steps, including 1169 resets, run finished after 62 ms. (steps per millisecond=348 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18800 steps, including 983 resets, run finished after 55 ms. (steps per millisecond=341 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18700 steps, including 1134 resets, run finished after 53 ms. (steps per millisecond=352 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18900 steps, including 1068 resets, run finished after 56 ms. (steps per millisecond=337 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 163/163 places, 319/319 transitions.
Graph (trivial) has 246 edges and 163 vertex of which 4 / 163 are part of one of the 2 SCC in 3 ms
Free SCC test removed 2 places
Drop transitions removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (complete) has 697 edges and 161 vertex of which 151 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.1 ms
Discarding 10 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 151 transition count 300
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 6 rules applied. Total rules applied 10 place count 149 transition count 296
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 13 place count 147 transition count 295
Discarding 86 places :
Symmetric choice reduction at 3 with 86 rule applications. Total rules 99 place count 61 transition count 123
Iterating global reduction 3 with 86 rules applied. Total rules applied 185 place count 61 transition count 123
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 195 place count 51 transition count 103
Iterating global reduction 3 with 10 rules applied. Total rules applied 205 place count 51 transition count 103
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 214 place count 51 transition count 94
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 217 place count 48 transition count 85
Iterating global reduction 4 with 3 rules applied. Total rules applied 220 place count 48 transition count 85
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 223 place count 45 transition count 79
Iterating global reduction 4 with 3 rules applied. Total rules applied 226 place count 45 transition count 79
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 235 place count 45 transition count 70
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 237 place count 44 transition count 69
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 249 place count 38 transition count 102
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 250 place count 38 transition count 101
Free-agglomeration rule applied 5 times.
Iterating global reduction 5 with 5 rules applied. Total rules applied 255 place count 38 transition count 96
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 260 place count 33 transition count 96
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 262 place count 33 transition count 94
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 6 with 2 rules applied. Total rules applied 264 place count 33 transition count 177
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 267 place count 31 transition count 176
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 270 place count 31 transition count 173
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 271 place count 30 transition count 129
Iterating global reduction 7 with 1 rules applied. Total rules applied 272 place count 30 transition count 129
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 273 place count 29 transition count 127
Iterating global reduction 7 with 1 rules applied. Total rules applied 274 place count 29 transition count 127
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 284 place count 29 transition count 117
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 286 place count 29 transition count 117
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 288 place count 29 transition count 115
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 295 place count 29 transition count 115
Applied a total of 295 rules in 75 ms. Remains 29 /163 variables (removed 134) and now considering 115/319 (removed 204) transitions.
[2021-05-17 20:30:08] [INFO ] Flow matrix only has 85 transitions (discarded 30 similar events)
// Phase 1: matrix 85 rows 29 cols
[2021-05-17 20:30:08] [INFO ] Computed 8 place invariants in 8 ms
[2021-05-17 20:30:08] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Finished structural reductions, in 1 iterations. Remains : 29/163 places, 115/319 transitions.
[2021-05-17 20:30:09] [INFO ] Flatten gal took : 44 ms
[2021-05-17 20:30:09] [INFO ] Flatten gal took : 16 ms
[2021-05-17 20:30:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12804021530819232854.gal : 9 ms
[2021-05-17 20:30:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2638057470387464093.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12804021530819232854.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2638057470387464093.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12804021530819232854.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2638057470387464093.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2638057470387464093.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 21
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :21 after 44
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :44 after 86
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :86 after 176
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :176 after 343
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,1796,0.055139,5296,2,391,10,4357,7,0,261,3244,0
Total reachable state count : 1796

Verifying 1 reachability properties.
Reachability property net-ReachabilityFireability-04 is true.
FORMULA net-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
net-ReachabilityFireability-04,1,0.055516,5296,2,30,10,4357,7,0,263,3244,0
All properties solved without resorting to model-checking.

BK_STOP 1621283410601

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="HealthRecord-PT-15"
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 HealthRecord-PT-15, 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 r292-tall-162124156400375"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-15.tgz
mv HealthRecord-PT-15 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 ;