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-162124156300343.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HealthRecord-PT-11, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156300343
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 352K
-rw-r--r-- 1 mcc users 11K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 12 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 2.7K May 11 18:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K May 11 18:40 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 51K 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 1621282034221

Running Version 0
[2021-05-17 20:07:15] [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 20:07:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 20:07:15] [INFO ] Load time of PNML (sax parser for PT used): 46 ms
[2021-05-17 20:07:15] [INFO ] Transformed 159 places.
[2021-05-17 20:07:15] [INFO ] Transformed 334 transitions.
[2021-05-17 20:07:15] [INFO ] Found NUPN structural information;
[2021-05-17 20:07:15] [INFO ] Parsed PT model containing 159 places and 334 transitions in 88 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 27 transitions
Reduce redundant transitions removed 27 transitions.
Incomplete random walk after 10000 steps, including 681 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 16) seen :4
FORMULA net-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 102 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 94 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 12) seen :1
FORMULA net-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 107 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 96 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 11) seen :1
FORMULA net-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 100 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 114 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 96 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 96 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2021-05-17 20:07:16] [INFO ] Flow matrix only has 295 transitions (discarded 12 similar events)
// Phase 1: matrix 295 rows 159 cols
[2021-05-17 20:07:16] [INFO ] Computed 18 place invariants in 17 ms
[2021-05-17 20:07:16] [INFO ] [Real]Absence check using 10 positive place invariants in 10 ms returned sat
[2021-05-17 20:07:16] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:16] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2021-05-17 20:07:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:07:16] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:07:16] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:16] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2021-05-17 20:07:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:07:16] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:07:16] [INFO ] Computed and/alt/rep : 230/265/230 causal constraints (skipped 64 transitions) in 26 ms.
[2021-05-17 20:07:16] [INFO ] Added : 81 causal constraints over 17 iterations in 297 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2021-05-17 20:07:16] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:07:16] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:17] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2021-05-17 20:07:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:07:17] [INFO ] [Nat]Absence check using 10 positive place invariants in 16 ms returned sat
[2021-05-17 20:07:17] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:17] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2021-05-17 20:07:17] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:07:17] [INFO ] Computed and/alt/rep : 230/265/230 causal constraints (skipped 64 transitions) in 27 ms.
[2021-05-17 20:07:17] [INFO ] Added : 94 causal constraints over 20 iterations in 289 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2021-05-17 20:07:17] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:07:17] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-17 20:07:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:17] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2021-05-17 20:07:17] [INFO ] [Real]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:07:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:07:17] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2021-05-17 20:07:17] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:17] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2021-05-17 20:07:17] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:07:17] [INFO ] Computed and/alt/rep : 230/265/230 causal constraints (skipped 64 transitions) in 47 ms.
[2021-05-17 20:07:18] [INFO ] Added : 84 causal constraints over 17 iterations in 297 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:07:18] [INFO ] [Real]Absence check using 10 positive place invariants in 9 ms returned unsat
[2021-05-17 20:07:18] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:18] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2021-05-17 20:07:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:07:18] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:18] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:07:18] [INFO ] Computed and/alt/rep : 230/265/230 causal constraints (skipped 64 transitions) in 21 ms.
[2021-05-17 20:07:18] [INFO ] Added : 85 causal constraints over 17 iterations in 239 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:07:18] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:18] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2021-05-17 20:07:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:07:18] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:18] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2021-05-17 20:07:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:07:18] [INFO ] Deduced a trap composed of 39 places in 58 ms of which 0 ms to minimize.
[2021-05-17 20:07:18] [INFO ] Deduced a trap composed of 41 places in 35 ms of which 1 ms to minimize.
[2021-05-17 20:07:18] [INFO ] Deduced a trap composed of 30 places in 23 ms of which 0 ms to minimize.
[2021-05-17 20:07:18] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 3 trap constraints in 150 ms
[2021-05-17 20:07:19] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:19] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:07:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:07:19] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:19] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2021-05-17 20:07:19] [INFO ] Computed and/alt/rep : 230/265/230 causal constraints (skipped 64 transitions) in 21 ms.
[2021-05-17 20:07:19] [INFO ] Added : 86 causal constraints over 18 iterations in 247 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:07:19] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned unsat
[2021-05-17 20:07:19] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:19] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:07:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:07:19] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:19] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2021-05-17 20:07:19] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:07:19] [INFO ] Computed and/alt/rep : 230/265/230 causal constraints (skipped 64 transitions) in 20 ms.
[2021-05-17 20:07:20] [INFO ] Added : 87 causal constraints over 19 iterations in 249 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 20:07:20] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:07:20] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:20] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2021-05-17 20:07:20] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:07:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:07:20] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:07:20] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:07:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:07:20] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2021-05-17 20:07:20] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:07:20] [INFO ] Computed and/alt/rep : 230/265/230 causal constraints (skipped 64 transitions) in 23 ms.
[2021-05-17 20:07:20] [INFO ] Added : 85 causal constraints over 18 iterations in 242 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
FORMULA net-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA net-ReachabilityFireability-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA net-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 7 different solutions.
Incomplete Parikh walk after 18800 steps, including 1002 resets, run finished after 68 ms. (steps per millisecond=276 ) properties (out of 7) seen :1 could not realise parikh vector
FORMULA net-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 20700 steps, including 1002 resets, run finished after 66 ms. (steps per millisecond=313 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 19500 steps, including 970 resets, run finished after 71 ms. (steps per millisecond=274 ) properties (out of 6) seen :5 could not realise parikh vector
FORMULA net-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 19000 steps, including 879 resets, run finished after 70 ms. (steps per millisecond=271 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 19800 steps, including 998 resets, run finished after 81 ms. (steps per millisecond=244 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 19000 steps, including 986 resets, run finished after 64 ms. (steps per millisecond=296 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 19100 steps, including 1002 resets, run finished after 43 ms. (steps per millisecond=444 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 5 out of 159 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 159/159 places, 307/307 transitions.
Graph (trivial) has 216 edges and 159 vertex of which 10 / 159 are part of one of the 5 SCC in 924 ms
Free SCC test removed 5 places
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Graph (complete) has 667 edges and 154 vertex of which 144 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.3 ms
Discarding 10 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 6 place count 144 transition count 280
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 10 rules applied. Total rules applied 16 place count 140 transition count 274
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 20 place count 138 transition count 272
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 22 place count 137 transition count 271
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 22 place count 137 transition count 269
Deduced a syphon composed of 2 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 5 rules applied. Total rules applied 27 place count 134 transition count 269
Discarding 79 places :
Symmetric choice reduction at 4 with 79 rule applications. Total rules 106 place count 55 transition count 111
Iterating global reduction 4 with 79 rules applied. Total rules applied 185 place count 55 transition count 111
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 194 place count 46 transition count 93
Iterating global reduction 4 with 9 rules applied. Total rules applied 203 place count 46 transition count 93
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 212 place count 46 transition count 84
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 214 place count 44 transition count 78
Iterating global reduction 5 with 2 rules applied. Total rules applied 216 place count 44 transition count 78
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 218 place count 42 transition count 74
Iterating global reduction 5 with 2 rules applied. Total rules applied 220 place count 42 transition count 74
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 226 place count 42 transition count 68
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 236 place count 37 transition count 99
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 237 place count 37 transition count 98
Free-agglomeration rule applied 3 times.
Iterating global reduction 6 with 3 rules applied. Total rules applied 240 place count 37 transition count 95
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 243 place count 34 transition count 95
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 245 place count 34 transition count 93
Partial Free-agglomeration rule applied 12 times.
Drop transitions removed 12 transitions
Iterating global reduction 7 with 12 rules applied. Total rules applied 257 place count 34 transition count 93
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 7 with 11 rules applied. Total rules applied 268 place count 34 transition count 93
Applied a total of 268 rules in 1012 ms. Remains 34 /159 variables (removed 125) and now considering 93/307 (removed 214) transitions.
[2021-05-17 20:07:21] [INFO ] Flow matrix only has 83 transitions (discarded 10 similar events)
// Phase 1: matrix 83 rows 34 cols
[2021-05-17 20:07:21] [INFO ] Computed 7 place invariants in 3 ms
[2021-05-17 20:07:22] [INFO ] Dead Transitions using invariants and state equation in 47 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/159 places, 93/307 transitions.
[2021-05-17 20:07:22] [INFO ] Flatten gal took : 42 ms
[2021-05-17 20:07:22] [INFO ] Flatten gal took : 13 ms
[2021-05-17 20:07:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6307423730666111867.gal : 11 ms
[2021-05-17 20:07:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18318794917602005123.prop : 1 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/ReachabilityCardinality6307423730666111867.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18318794917602005123.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/ReachabilityCardinality6307423730666111867.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18318794917602005123.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality18318794917602005123.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 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 105
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :105 after 673
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :673 after 973
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,3779,0.065149,5488,2,629,10,6700,7,0,262,5643,0
Total reachable state count : 3779

Verifying 1 reachability properties.
Invariant property net-ReachabilityFireability-04 does not hold.
FORMULA net-ReachabilityFireability-04 FALSE 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-04,1,0.066042,5488,2,35,10,6700,7,0,267,5643,0
All properties solved without resorting to model-checking.

BK_STOP 1621282045315

--------------------
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-11"
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-11, 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-162124156300343"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-11.tgz
mv HealthRecord-PT-11 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 ;