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.r235-smll-162106564800327.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVt-PT-050A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-smll-162106564800327
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 82K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Mar 28 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 13:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 13:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 25 19:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 19:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 136K May 5 16:52 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 ShieldRVt-PT-050A-ReachabilityFireability-00
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-01
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-02
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-03
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-04
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-05
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-06
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-07
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-08
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-09
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-10
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-11
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-12
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-13
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-14
FORMULA_NAME ShieldRVt-PT-050A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621284241686

Running Version 0
[2021-05-17 20:44:04] [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 20:44:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 20:44:05] [INFO ] Load time of PNML (sax parser for PT used): 183 ms
[2021-05-17 20:44:05] [INFO ] Transformed 403 places.
[2021-05-17 20:44:05] [INFO ] Transformed 403 transitions.
[2021-05-17 20:44:05] [INFO ] Found NUPN structural information;
[2021-05-17 20:44:05] [INFO ] Parsed PT model containing 403 places and 403 transitions in 281 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 280 ms. (steps per millisecond=35 ) properties (out of 16) seen :4
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 402 rows 403 cols
[2021-05-17 20:44:06] [INFO ] Computed 201 place invariants in 50 ms
[2021-05-17 20:44:07] [INFO ] [Real]Absence check using 201 positive place invariants in 86 ms returned sat
[2021-05-17 20:44:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:07] [INFO ] [Real]Absence check using state equation in 283 ms returned sat
[2021-05-17 20:44:07] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 60 ms.
[2021-05-17 20:44:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:07] [INFO ] [Nat]Absence check using 201 positive place invariants in 61 ms returned sat
[2021-05-17 20:44:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:08] [INFO ] [Nat]Absence check using state equation in 213 ms returned sat
[2021-05-17 20:44:08] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 42 ms.
[2021-05-17 20:44:12] [INFO ] Added : 335 causal constraints over 67 iterations in 4540 ms. Result :unknown
[2021-05-17 20:44:12] [INFO ] [Real]Absence check using 201 positive place invariants in 49 ms returned sat
[2021-05-17 20:44:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:13] [INFO ] [Real]Absence check using state equation in 214 ms returned sat
[2021-05-17 20:44:13] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 41 ms.
[2021-05-17 20:44:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:13] [INFO ] [Nat]Absence check using 201 positive place invariants in 53 ms returned sat
[2021-05-17 20:44:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:13] [INFO ] [Nat]Absence check using state equation in 187 ms returned sat
[2021-05-17 20:44:13] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 36 ms.
[2021-05-17 20:44:18] [INFO ] Deduced a trap composed of 3 places in 242 ms of which 6 ms to minimize.
[2021-05-17 20:44:18] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2021-05-17 20:44:18] [INFO ] [Real]Absence check using 201 positive place invariants in 73 ms returned sat
[2021-05-17 20:44:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:18] [INFO ] [Real]Absence check using state equation in 247 ms returned sat
[2021-05-17 20:44:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:19] [INFO ] [Nat]Absence check using 201 positive place invariants in 54 ms returned sat
[2021-05-17 20:44:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:19] [INFO ] [Nat]Absence check using state equation in 253 ms returned sat
[2021-05-17 20:44:19] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 37 ms.
[2021-05-17 20:44:24] [INFO ] Deduced a trap composed of 3 places in 237 ms of which 2 ms to minimize.
[2021-05-17 20:44:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2021-05-17 20:44:24] [INFO ] [Real]Absence check using 201 positive place invariants in 57 ms returned sat
[2021-05-17 20:44:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:24] [INFO ] [Real]Absence check using state equation in 214 ms returned sat
[2021-05-17 20:44:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:24] [INFO ] [Nat]Absence check using 201 positive place invariants in 68 ms returned sat
[2021-05-17 20:44:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:24] [INFO ] [Nat]Absence check using state equation in 259 ms returned sat
[2021-05-17 20:44:25] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 47 ms.
[2021-05-17 20:44:29] [INFO ] Added : 345 causal constraints over 71 iterations in 4543 ms. Result :unknown
[2021-05-17 20:44:29] [INFO ] [Real]Absence check using 201 positive place invariants in 77 ms returned sat
[2021-05-17 20:44:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:30] [INFO ] [Real]Absence check using state equation in 256 ms returned sat
[2021-05-17 20:44:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:30] [INFO ] [Nat]Absence check using 201 positive place invariants in 53 ms returned sat
[2021-05-17 20:44:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:30] [INFO ] [Nat]Absence check using state equation in 191 ms returned sat
[2021-05-17 20:44:30] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 41 ms.
[2021-05-17 20:44:35] [INFO ] Added : 385 causal constraints over 78 iterations in 4671 ms. Result :unknown
[2021-05-17 20:44:35] [INFO ] [Real]Absence check using 201 positive place invariants in 84 ms returned sat
[2021-05-17 20:44:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:35] [INFO ] [Real]Absence check using state equation in 268 ms returned sat
[2021-05-17 20:44:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:35] [INFO ] [Nat]Absence check using 201 positive place invariants in 63 ms returned sat
[2021-05-17 20:44:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:35] [INFO ] [Nat]Absence check using state equation in 244 ms returned sat
[2021-05-17 20:44:36] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 33 ms.
[2021-05-17 20:44:40] [INFO ] Added : 375 causal constraints over 75 iterations in 4088 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 27 ms.
[2021-05-17 20:44:40] [INFO ] [Real]Absence check using 201 positive place invariants in 76 ms returned sat
[2021-05-17 20:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:40] [INFO ] [Real]Absence check using state equation in 252 ms returned sat
[2021-05-17 20:44:40] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 34 ms.
[2021-05-17 20:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:40] [INFO ] [Nat]Absence check using 201 positive place invariants in 65 ms returned sat
[2021-05-17 20:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:41] [INFO ] [Nat]Absence check using state equation in 217 ms returned sat
[2021-05-17 20:44:41] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 40 ms.
[2021-05-17 20:44:45] [INFO ] Added : 356 causal constraints over 74 iterations in 4597 ms. Result :unknown
[2021-05-17 20:44:45] [INFO ] [Real]Absence check using 201 positive place invariants in 62 ms returned sat
[2021-05-17 20:44:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:46] [INFO ] [Real]Absence check using state equation in 218 ms returned sat
[2021-05-17 20:44:46] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 40 ms.
[2021-05-17 20:44:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:46] [INFO ] [Nat]Absence check using 201 positive place invariants in 56 ms returned sat
[2021-05-17 20:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:46] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2021-05-17 20:44:46] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 32 ms.
[2021-05-17 20:44:51] [INFO ] Added : 376 causal constraints over 76 iterations in 4576 ms. Result :unknown
[2021-05-17 20:44:51] [INFO ] [Real]Absence check using 201 positive place invariants in 52 ms returned sat
[2021-05-17 20:44:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:51] [INFO ] [Real]Absence check using state equation in 186 ms returned sat
[2021-05-17 20:44:51] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 24 ms.
[2021-05-17 20:44:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:51] [INFO ] [Nat]Absence check using 201 positive place invariants in 52 ms returned sat
[2021-05-17 20:44:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:52] [INFO ] [Nat]Absence check using state equation in 182 ms returned sat
[2021-05-17 20:44:52] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 27 ms.
[2021-05-17 20:44:56] [INFO ] Added : 365 causal constraints over 75 iterations in 4153 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 25 ms.
[2021-05-17 20:44:56] [INFO ] [Real]Absence check using 201 positive place invariants in 60 ms returned sat
[2021-05-17 20:44:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:56] [INFO ] [Real]Absence check using state equation in 204 ms returned sat
[2021-05-17 20:44:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:44:56] [INFO ] [Nat]Absence check using 201 positive place invariants in 71 ms returned sat
[2021-05-17 20:44:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:44:57] [INFO ] [Nat]Absence check using state equation in 291 ms returned sat
[2021-05-17 20:44:57] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 26 ms.
[2021-05-17 20:45:01] [INFO ] Added : 367 causal constraints over 75 iterations in 3837 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 30 ms.
[2021-05-17 20:45:01] [INFO ] [Real]Absence check using 201 positive place invariants in 66 ms returned sat
[2021-05-17 20:45:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:45:01] [INFO ] [Real]Absence check using state equation in 215 ms returned sat
[2021-05-17 20:45:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:45:01] [INFO ] [Nat]Absence check using 201 positive place invariants in 68 ms returned sat
[2021-05-17 20:45:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:45:01] [INFO ] [Nat]Absence check using state equation in 270 ms returned sat
[2021-05-17 20:45:01] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 38 ms.
[2021-05-17 20:45:06] [INFO ] Added : 375 causal constraints over 75 iterations in 4543 ms. Result :unknown
[2021-05-17 20:45:06] [INFO ] [Real]Absence check using 201 positive place invariants in 62 ms returned sat
[2021-05-17 20:45:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:45:06] [INFO ] [Real]Absence check using state equation in 249 ms returned sat
[2021-05-17 20:45:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:45:07] [INFO ] [Nat]Absence check using 201 positive place invariants in 66 ms returned sat
[2021-05-17 20:45:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:45:07] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2021-05-17 20:45:07] [INFO ] Computed and/alt/rep : 401/1749/401 causal constraints (skipped 0 transitions) in 32 ms.
[2021-05-17 20:45:11] [INFO ] Added : 356 causal constraints over 77 iterations in 4551 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 26 ms.
Fused 12 Parikh solutions to 10 different solutions.
Incomplete Parikh walk after 54100 steps, including 1000 resets, run finished after 381 ms. (steps per millisecond=141 ) properties (out of 12) seen :0 could not realise parikh vector
Incomplete Parikh walk after 34200 steps, including 330 resets, run finished after 240 ms. (steps per millisecond=142 ) properties (out of 12) seen :0 could not realise parikh vector
Incomplete Parikh walk after 83700 steps, including 1000 resets, run finished after 549 ms. (steps per millisecond=152 ) properties (out of 12) seen :0 could not realise parikh vector
Incomplete Parikh walk after 66100 steps, including 116 resets, run finished after 394 ms. (steps per millisecond=167 ) properties (out of 12) seen :9 could not realise parikh vector
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 47500 steps, including 1000 resets, run finished after 273 ms. (steps per millisecond=173 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 63700 steps, including 152 resets, run finished after 373 ms. (steps per millisecond=170 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 48500 steps, including 173 resets, run finished after 288 ms. (steps per millisecond=168 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 47800 steps, including 180 resets, run finished after 275 ms. (steps per millisecond=173 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 47700 steps, including 1000 resets, run finished after 266 ms. (steps per millisecond=179 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 13 out of 403 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 403/403 places, 402/402 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 402 transition count 401
Partial Free-agglomeration rule applied 48 times.
Drop transitions removed 48 transitions
Iterating global reduction 0 with 48 rules applied. Total rules applied 50 place count 402 transition count 401
Drop transitions removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 0 with 48 rules applied. Total rules applied 98 place count 402 transition count 353
Applied a total of 98 rules in 182 ms. Remains 402 /403 variables (removed 1) and now considering 353/402 (removed 49) transitions.
Finished structural reductions, in 1 iterations. Remains : 402/403 places, 353/402 transitions.
[2021-05-17 20:45:15] [INFO ] Flatten gal took : 141 ms
[2021-05-17 20:45:15] [INFO ] Flatten gal took : 62 ms
[2021-05-17 20:45:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13077760996755977447.gal : 28 ms
[2021-05-17 20:45:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1281840341312310899.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/ReachabilityCardinality13077760996755977447.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1281840341312310899.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/ReachabilityCardinality13077760996755977447.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1281840341312310899.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1281840341312310899.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :3 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 17
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :17 after 35
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :35 after 69
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :69 after 249
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :249 after 8277
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :8277 after 2.64241e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.64241e+08 after 9.0072e+15
Detected timeout of ITS tools.
[2021-05-17 20:45:30] [INFO ] Flatten gal took : 56 ms
[2021-05-17 20:45:30] [INFO ] Applying decomposition
[2021-05-17 20:45:30] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9624769732459051753.txt, -o, /tmp/graph9624769732459051753.bin, -w, /tmp/graph9624769732459051753.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9624769732459051753.bin, -l, -1, -v, -w, /tmp/graph9624769732459051753.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 20:45:31] [INFO ] Decomposing Gal with order
[2021-05-17 20:45:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 20:45:31] [INFO ] Removed a total of 149 redundant transitions.
[2021-05-17 20:45:31] [INFO ] Flatten gal took : 121 ms
[2021-05-17 20:45:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 19 ms.
[2021-05-17 20:45:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17261701624169310896.gal : 18 ms
[2021-05-17 20:45:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12403008656655434436.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/ReachabilityCardinality17261701624169310896.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12403008656655434436.prop, --nowitness], 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/ReachabilityCardinality17261701624169310896.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12403008656655434436.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12403008656655434436.prop.
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\_mod\_flat,1.60694e+60,0.155344,9024,84,12,2791,103,426,4562,27,128,0
Total reachable state count : 1.606938044258990275541962092341162602522e+60

Verifying 1 reachability properties.
Reachability property ShieldRVt-PT-050A-ReachabilityFireability-13 is true.
FORMULA ShieldRVt-PT-050A-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldRVt-PT-050A-ReachabilityFireability-13,2.35391e+58,0.15729,9024,77,9,2791,103,471,4562,32,128,73
All properties solved without resorting to model-checking.

BK_STOP 1621284332553

--------------------
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="ShieldRVt-PT-050A"
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 ShieldRVt-PT-050A, 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 r235-smll-162106564800327"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-050A.tgz
mv ShieldRVt-PT-050A 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 ;