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-162124156400367.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-14, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156400367
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 396K
-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 8.6K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 79K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 12 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 12 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 12 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 2.8K May 11 18:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 11 18:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 11 15:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K 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 52K 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 1621283284030

Running Version 0
[2021-05-17 20:28:05] [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 20:28:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 20:28:05] [INFO ] Load time of PNML (sax parser for PT used): 46 ms
[2021-05-17 20:28:05] [INFO ] Transformed 162 places.
[2021-05-17 20:28:05] [INFO ] Transformed 347 transitions.
[2021-05-17 20:28:05] [INFO ] Found NUPN structural information;
[2021-05-17 20:28:05] [INFO ] Parsed PT model containing 162 places and 347 transitions in 88 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 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 843 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 16) seen :2
FORMULA net-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA net-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 98 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 102 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 95 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 101 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 95 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 98 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 95 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 98 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 14) seen :1
FORMULA net-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 98 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 98 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2021-05-17 20:28:06] [INFO ] Flow matrix only has 306 transitions (discarded 12 similar events)
// Phase 1: matrix 306 rows 162 cols
[2021-05-17 20:28:06] [INFO ] Computed 18 place invariants in 15 ms
[2021-05-17 20:28:06] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2021-05-17 20:28:06] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:06] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2021-05-17 20:28:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:28:06] [INFO ] [Real]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:28:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:06] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2021-05-17 20:28:06] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:28:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:06] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2021-05-17 20:28:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:28:06] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 43 ms.
[2021-05-17 20:28:06] [INFO ] Added : 86 causal constraints over 18 iterations in 338 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2021-05-17 20:28:06] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:06] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 11 ms returned sat
[2021-05-17 20:28:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:07] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2021-05-17 20:28:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 52 ms returned sat
[2021-05-17 20:28:07] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:07] [INFO ] [Nat]Absence check using state equation in 92 ms returned sat
[2021-05-17 20:28:07] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:28:07] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 33 ms.
[2021-05-17 20:28:07] [INFO ] Added : 83 causal constraints over 17 iterations in 361 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:28:07] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2021-05-17 20:28:07] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-17 20:28:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:07] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2021-05-17 20:28:07] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:28:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2021-05-17 20:28:07] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-17 20:28:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:07] [INFO ] [Nat]Absence check using state equation in 78 ms returned sat
[2021-05-17 20:28:07] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:28:08] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 25 ms.
[2021-05-17 20:28:08] [INFO ] Added : 84 causal constraints over 17 iterations in 261 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:28:08] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:08] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:28:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:08] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:08] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:28:08] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 22 ms.
[2021-05-17 20:28:08] [INFO ] Added : 86 causal constraints over 18 iterations in 250 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 20:28:08] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:08] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:28:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:08] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:08] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2021-05-17 20:28:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:28:09] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 22 ms.
[2021-05-17 20:28:09] [INFO ] Added : 79 causal constraints over 16 iterations in 222 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 20:28:09] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:09] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:28:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:09] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2021-05-17 20:28:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:09] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:09] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:09] [INFO ] [Nat]Absence check using state equation in 74 ms returned sat
[2021-05-17 20:28:09] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-17 20:28:09] [INFO ] Deduced a trap composed of 40 places in 64 ms of which 1 ms to minimize.
[2021-05-17 20:28:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2021-05-17 20:28:09] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 21 ms.
[2021-05-17 20:28:09] [INFO ] Added : 80 causal constraints over 16 iterations in 236 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 20:28:09] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:28:09] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:28:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:09] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2021-05-17 20:28:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:09] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:09] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:10] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2021-05-17 20:28:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-17 20:28:10] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 19 ms.
[2021-05-17 20:28:10] [INFO ] Added : 81 causal constraints over 17 iterations in 257 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:28:10] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:10] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:10] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2021-05-17 20:28:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:10] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2021-05-17 20:28:10] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:10] [INFO ] [Nat]Absence check using state equation in 77 ms returned sat
[2021-05-17 20:28:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:28:10] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 45 ms.
[2021-05-17 20:28:10] [INFO ] Added : 83 causal constraints over 17 iterations in 298 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:28:10] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2021-05-17 20:28:10] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:10] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2021-05-17 20:28:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:11] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:11] [INFO ] [Nat]Absence check using state equation in 82 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:28:11] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 20 ms.
[2021-05-17 20:28:11] [INFO ] Added : 83 causal constraints over 17 iterations in 244 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 20:28:11] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:11] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2021-05-17 20:28:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:11] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:11] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:28:11] [INFO ] Deduced a trap composed of 40 places in 37 ms of which 0 ms to minimize.
[2021-05-17 20:28:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 61 ms
[2021-05-17 20:28:11] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 18 ms.
[2021-05-17 20:28:11] [INFO ] Added : 83 causal constraints over 17 iterations in 227 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 28 ms.
[2021-05-17 20:28:11] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:12] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2021-05-17 20:28:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:12] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:28:12] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:28:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:12] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-17 20:28:12] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:28:12] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 24 ms.
[2021-05-17 20:28:12] [INFO ] Added : 85 causal constraints over 17 iterations in 231 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 20:28:12] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:28:12] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:28:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:12] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-17 20:28:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:28:12] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-17 20:28:12] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:28:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:28:12] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2021-05-17 20:28:12] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:28:12] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 20 ms.
[2021-05-17 20:28:12] [INFO ] Added : 83 causal constraints over 17 iterations in 225 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
FORMULA net-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 13 Parikh solutions to 12 different solutions.
Incomplete Parikh walk after 19600 steps, including 1109 resets, run finished after 94 ms. (steps per millisecond=208 ) properties (out of 12) seen :1 could not realise parikh vector
FORMULA net-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 19000 steps, including 960 resets, run finished after 76 ms. (steps per millisecond=250 ) properties (out of 11) seen :3 could not realise parikh vector
FORMULA net-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 18800 steps, including 942 resets, run finished after 68 ms. (steps per millisecond=276 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 19300 steps, including 685 resets, run finished after 68 ms. (steps per millisecond=283 ) properties (out of 8) seen :5 could not realise parikh vector
FORMULA net-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA net-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 18100 steps, including 1886 resets, run finished after 53 ms. (steps per millisecond=341 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18700 steps, including 1909 resets, run finished after 67 ms. (steps per millisecond=279 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18100 steps, including 1270 resets, run finished after 55 ms. (steps per millisecond=329 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18800 steps, including 379 resets, run finished after 66 ms. (steps per millisecond=284 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA net-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 19000 steps, including 844 resets, run finished after 59 ms. (steps per millisecond=322 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA net-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 18500 steps, including 728 resets, run finished after 56 ms. (steps per millisecond=330 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18800 steps, including 386 resets, run finished after 53 ms. (steps per millisecond=354 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18800 steps, including 882 resets, run finished after 55 ms. (steps per millisecond=341 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 5 out of 162 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 162/162 places, 318/318 transitions.
Graph (trivial) has 211 edges and 162 vertex of which 6 / 162 are part of one of the 3 SCC in 6 ms
Free SCC test removed 3 places
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Graph (complete) has 692 edges and 159 vertex of which 133 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.3 ms
Discarding 26 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 120 transitions
Reduce isomorphic transitions removed 120 transitions.
Iterating post reduction 0 with 120 rules applied. Total rules applied 122 place count 133 transition count 170
Discarding 84 places :
Symmetric choice reduction at 1 with 84 rule applications. Total rules 206 place count 49 transition count 86
Iterating global reduction 1 with 84 rules applied. Total rules applied 290 place count 49 transition count 86
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7 Pre rules applied. Total rules applied 290 place count 49 transition count 79
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 304 place count 42 transition count 79
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 319 place count 27 transition count 56
Iterating global reduction 1 with 15 rules applied. Total rules applied 334 place count 27 transition count 56
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 343 place count 27 transition count 47
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 346 place count 24 transition count 42
Iterating global reduction 2 with 3 rules applied. Total rules applied 349 place count 24 transition count 42
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 350 place count 24 transition count 41
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 352 place count 22 transition count 39
Iterating global reduction 3 with 2 rules applied. Total rules applied 354 place count 22 transition count 39
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 360 place count 22 transition count 33
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 4 with 2 rules applied. Total rules applied 362 place count 21 transition count 32
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 363 place count 21 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 364 place count 20 transition count 30
Reduce places removed 3 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 4 with 5 rules applied. Total rules applied 369 place count 17 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 370 place count 16 transition count 28
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 370 place count 16 transition count 26
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 374 place count 14 transition count 26
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 6 with 2 rules applied. Total rules applied 376 place count 13 transition count 25
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 378 place count 13 transition count 23
Applied a total of 378 rules in 43 ms. Remains 13 /162 variables (removed 149) and now considering 23/318 (removed 295) transitions.
Finished structural reductions, in 1 iterations. Remains : 13/162 places, 23/318 transitions.
[2021-05-17 20:28:13] [INFO ] Flatten gal took : 21 ms
[2021-05-17 20:28:13] [INFO ] Flatten gal took : 4 ms
[2021-05-17 20:28:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8337665469833666950.gal : 4 ms
[2021-05-17 20:28:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2992377137139518410.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/ReachabilityCardinality8337665469833666950.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2992377137139518410.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/ReachabilityCardinality8337665469833666950.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2992377137139518410.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2992377137139518410.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :7 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :57 after 61
Invariant property net-ReachabilityFireability-01 does not hold.
FORMULA net-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 17 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,115,0.010048,3796,2,28,13,553,6,0,73,529,0
Total reachable state count : 115

Verifying 1 reachability properties.
Invariant property net-ReachabilityFireability-01 does not hold.

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-01,5,0.010593,4168,2,18,13,553,7,0,88,529,0
All properties solved without resorting to model-checking.

BK_STOP 1621283295684

--------------------
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-14"
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-14, 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-162124156400367"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-14.tgz
mv HealthRecord-PT-14 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 ;