fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r011-tall-162038006100244
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for AutoFlight-PT-24a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
324.123 3600000.00 66861.00 367.40 FTFTFFTFFTTTFFTT normal

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.r011-tall-162038006100244.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 gold2020
Input is AutoFlight-PT-24a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r011-tall-162038006100244
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 18K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 184K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 95K May 5 16:58 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 2.7K Mar 28 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 28 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 23 01:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 01:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 10:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 10:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 169K May 5 16:51 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 AutoFlight-PT-24a-ReachabilityFireability-00
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-01
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-02
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-03
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-04
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-05
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-06
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-07
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-08
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-09
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-10
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-11
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-12
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-13
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-14
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620439564981

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-08 02:06:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-08 02:06:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 02:06:06] [INFO ] Load time of PNML (sax parser for PT used): 83 ms
[2021-05-08 02:06:06] [INFO ] Transformed 607 places.
[2021-05-08 02:06:06] [INFO ] Transformed 605 transitions.
[2021-05-08 02:06:06] [INFO ] Found NUPN structural information;
[2021-05-08 02:06:06] [INFO ] Parsed PT model containing 607 places and 605 transitions in 126 ms.
Ensure Unique test removed 120 transitions
Reduce redundant transitions removed 120 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 21 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 111 resets, run finished after 125 ms. (steps per millisecond=80 ) properties seen :[0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]
FORMULA AutoFlight-PT-24a-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=384 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 47 ms. (steps per millisecond=212 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 36 ms. (steps per millisecond=277 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 49 ms. (steps per millisecond=204 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=416 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=344 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 485 rows 607 cols
[2021-05-08 02:06:07] [INFO ] Computed 148 place invariants in 20 ms
[2021-05-08 02:06:07] [INFO ] [Real]Absence check using 147 positive place invariants in 75 ms returned sat
[2021-05-08 02:06:07] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 02:06:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:08] [INFO ] [Real]Absence check using state equation in 671 ms returned sat
[2021-05-08 02:06:08] [INFO ] State equation strengthened by 120 read => feed constraints.
[2021-05-08 02:06:08] [INFO ] [Real]Added 120 Read/Feed constraints in 14 ms returned sat
[2021-05-08 02:06:08] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 42 ms.
[2021-05-08 02:06:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 02:06:08] [INFO ] [Nat]Absence check using 147 positive place invariants in 70 ms returned sat
[2021-05-08 02:06:08] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 02:06:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:09] [INFO ] [Nat]Absence check using state equation in 701 ms returned sat
[2021-05-08 02:06:09] [INFO ] [Nat]Added 120 Read/Feed constraints in 19 ms returned sat
[2021-05-08 02:06:09] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 28 ms.
[2021-05-08 02:06:13] [INFO ] Added : 470 causal constraints over 94 iterations in 4098 ms. Result :(error "Solver has unexpectedly terminated")
[2021-05-08 02:06:13] [INFO ] [Real]Absence check using 147 positive place invariants in 72 ms returned sat
[2021-05-08 02:06:13] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 29 ms returned sat
[2021-05-08 02:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:14] [INFO ] [Real]Absence check using state equation in 804 ms returned sat
[2021-05-08 02:06:14] [INFO ] [Real]Added 120 Read/Feed constraints in 25 ms returned sat
[2021-05-08 02:06:14] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 30 ms.
[2021-05-08 02:06:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 02:06:14] [INFO ] [Nat]Absence check using 147 positive place invariants in 163 ms returned sat
[2021-05-08 02:06:14] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 28 ms returned sat
[2021-05-08 02:06:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:15] [INFO ] [Nat]Absence check using state equation in 765 ms returned sat
[2021-05-08 02:06:15] [INFO ] [Nat]Added 120 Read/Feed constraints in 22 ms returned sat
[2021-05-08 02:06:15] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 39 ms.
[2021-05-08 02:06:17] [INFO ] Added : 309 causal constraints over 62 iterations in 2336 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 31 ms.
[2021-05-08 02:06:18] [INFO ] [Real]Absence check using 147 positive place invariants in 66 ms returned sat
[2021-05-08 02:06:18] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 3 ms returned sat
[2021-05-08 02:06:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:18] [INFO ] [Real]Absence check using state equation in 682 ms returned sat
[2021-05-08 02:06:18] [INFO ] [Real]Added 120 Read/Feed constraints in 13 ms returned sat
[2021-05-08 02:06:18] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 28 ms.
[2021-05-08 02:06:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 02:06:19] [INFO ] [Nat]Absence check using 147 positive place invariants in 66 ms returned sat
[2021-05-08 02:06:19] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 13 ms returned sat
[2021-05-08 02:06:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:19] [INFO ] [Nat]Absence check using state equation in 719 ms returned sat
[2021-05-08 02:06:19] [INFO ] [Nat]Added 120 Read/Feed constraints in 21 ms returned sat
[2021-05-08 02:06:20] [INFO ] Deduced a trap composed of 253 places in 148 ms
[2021-05-08 02:06:20] [INFO ] Deduced a trap composed of 255 places in 142 ms
[2021-05-08 02:06:20] [INFO ] Deduced a trap composed of 264 places in 125 ms
[2021-05-08 02:06:20] [INFO ] Deduced a trap composed of 259 places in 121 ms
[2021-05-08 02:06:20] [INFO ] Deduced a trap composed of 258 places in 124 ms
[2021-05-08 02:06:20] [INFO ] Deduced a trap composed of 256 places in 131 ms
[2021-05-08 02:06:20] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 951 ms
[2021-05-08 02:06:20] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 34 ms.
[2021-05-08 02:06:24] [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 closed (=> (> t473 0) (and (or (and (> t0 0) (< o0 o473)) (and (> t447 0) (< o447 o473))) (or (and (> t0 0) (< o0 o473)) (and (> t433 0) (< o433 o473)) (and (> t434 0) (< o434 o473)) (and (> t435 0) (< o435 o473)) (and (> t436 0) (< o436 o473)) (and (> t437 0) (< o437 o473)) (and (> t438 0) (< o438 o473)) (and (> t439 0) (< o439 o473)) (and (> t440 0) (< o440 o473)) (and (> t441 0) (< o441 o473)) (and (> t442 0) (< o442 o473)) (and (> t443 0) (< o443 o473)) (and (> t444 0) (< o444 o473)) (and (> t445 0) (< o445 o473)) (and (> t446 0) (< o446 o473)) (and (> t447 0) (< o447 o473)) (and (> t448 0) (< o448 o473)) (and (> t449 0) (< o449 o473)) (and (> t450 0) (< o450 o473)) (and (> t451 0) (< o451 o473)) (and (> t452 0) (< o452 o473)) (and (> t453 0) (< o453 o473)) (and (> t454 0) (< o454 o473)) (and (> t455 0) (< o455 o473)) (and (> t456 0) (< o456 o473)) (and (> t457 0) (< o457 o473)) (and (> t458 0) (< o458 o473)))))") while checking expression at index 2
[2021-05-08 02:06:24] [INFO ] [Real]Absence check using 147 positive place invariants in 68 ms returned sat
[2021-05-08 02:06:24] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 3 ms returned sat
[2021-05-08 02:06:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:24] [INFO ] [Real]Absence check using state equation in 677 ms returned sat
[2021-05-08 02:06:24] [INFO ] [Real]Added 120 Read/Feed constraints in 10 ms returned sat
[2021-05-08 02:06:25] [INFO ] Deduced a trap composed of 222 places in 129 ms
[2021-05-08 02:06:25] [INFO ] Deduced a trap composed of 237 places in 138 ms
[2021-05-08 02:06:25] [INFO ] Deduced a trap composed of 236 places in 136 ms
[2021-05-08 02:06:25] [INFO ] Deduced a trap composed of 235 places in 129 ms
[2021-05-08 02:06:25] [INFO ] Deduced a trap composed of 224 places in 122 ms
[2021-05-08 02:06:25] [INFO ] Deduced a trap composed of 238 places in 128 ms
[2021-05-08 02:06:25] [INFO ] Deduced a trap composed of 239 places in 126 ms
[2021-05-08 02:06:26] [INFO ] Deduced a trap composed of 240 places in 124 ms
[2021-05-08 02:06:26] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1220 ms
[2021-05-08 02:06:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 02:06:26] [INFO ] [Nat]Absence check using 147 positive place invariants in 66 ms returned sat
[2021-05-08 02:06:26] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 12 ms returned sat
[2021-05-08 02:06:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:27] [INFO ] [Nat]Absence check using state equation in 717 ms returned sat
[2021-05-08 02:06:27] [INFO ] [Nat]Added 120 Read/Feed constraints in 21 ms returned sat
[2021-05-08 02:06:27] [INFO ] Deduced a trap composed of 239 places in 133 ms
[2021-05-08 02:06:27] [INFO ] Deduced a trap composed of 238 places in 129 ms
[2021-05-08 02:06:27] [INFO ] Deduced a trap composed of 237 places in 149 ms
[2021-05-08 02:06:27] [INFO ] Deduced a trap composed of 222 places in 147 ms
[2021-05-08 02:06:27] [INFO ] Deduced a trap composed of 224 places in 130 ms
[2021-05-08 02:06:27] [INFO ] Deduced a trap composed of 231 places in 127 ms
[2021-05-08 02:06:28] [INFO ] Deduced a trap composed of 236 places in 148 ms
[2021-05-08 02:06:28] [INFO ] Deduced a trap composed of 235 places in 134 ms
[2021-05-08 02:06:28] [INFO ] Deduced a trap composed of 240 places in 146 ms
[2021-05-08 02:06:28] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1466 ms
[2021-05-08 02:06:28] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 24 ms.
[2021-05-08 02:06:31] [INFO ] Added : 445 causal constraints over 89 iterations in 2645 ms. Result :unknown
[2021-05-08 02:06:31] [INFO ] [Real]Absence check using 147 positive place invariants in 67 ms returned sat
[2021-05-08 02:06:31] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 3 ms returned sat
[2021-05-08 02:06:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:32] [INFO ] [Real]Absence check using state equation in 730 ms returned sat
[2021-05-08 02:06:32] [INFO ] [Real]Added 120 Read/Feed constraints in 13 ms returned sat
[2021-05-08 02:06:32] [INFO ] Deduced a trap composed of 269 places in 129 ms
[2021-05-08 02:06:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 168 ms
[2021-05-08 02:06:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 02:06:32] [INFO ] [Nat]Absence check using 147 positive place invariants in 66 ms returned sat
[2021-05-08 02:06:32] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 3 ms returned sat
[2021-05-08 02:06:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:33] [INFO ] [Nat]Absence check using state equation in 692 ms returned sat
[2021-05-08 02:06:33] [INFO ] [Nat]Added 120 Read/Feed constraints in 16 ms returned sat
[2021-05-08 02:06:33] [INFO ] Deduced a trap composed of 267 places in 128 ms
[2021-05-08 02:06:33] [INFO ] Deduced a trap composed of 257 places in 125 ms
[2021-05-08 02:06:33] [INFO ] Deduced a trap composed of 258 places in 125 ms
[2021-05-08 02:06:33] [INFO ] Deduced a trap composed of 268 places in 125 ms
[2021-05-08 02:06:33] [INFO ] Deduced a trap composed of 269 places in 121 ms
[2021-05-08 02:06:33] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 749 ms
[2021-05-08 02:06:33] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 23 ms.
[2021-05-08 02:06:37] [INFO ] Added : 475 causal constraints over 95 iterations in 3401 ms. Result :unknown
[2021-05-08 02:06:37] [INFO ] [Real]Absence check using 147 positive place invariants in 73 ms returned sat
[2021-05-08 02:06:37] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 1 ms returned unsat
[2021-05-08 02:06:37] [INFO ] [Real]Absence check using 147 positive place invariants in 67 ms returned sat
[2021-05-08 02:06:37] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 02:06:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:38] [INFO ] [Real]Absence check using state equation in 650 ms returned sat
[2021-05-08 02:06:38] [INFO ] [Real]Added 120 Read/Feed constraints in 10 ms returned sat
[2021-05-08 02:06:38] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 35 ms.
[2021-05-08 02:06:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 02:06:38] [INFO ] [Nat]Absence check using 147 positive place invariants in 62 ms returned sat
[2021-05-08 02:06:38] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 02:06:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 02:06:39] [INFO ] [Nat]Absence check using state equation in 647 ms returned sat
[2021-05-08 02:06:39] [INFO ] [Nat]Added 120 Read/Feed constraints in 19 ms returned sat
[2021-05-08 02:06:39] [INFO ] Computed and/alt/rep : 484/2344/484 causal constraints in 25 ms.
[2021-05-08 02:06:42] [INFO ] Added : 476 causal constraints over 96 iterations in 3843 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 47 ms.
[2021-05-08 02:06:43] [INFO ] [Real]Absence check using 147 positive place invariants in 59 ms returned unsat
FORMULA AutoFlight-PT-24a-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutoFlight-PT-24a-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 31800 steps, including 355 resets, run finished after 269 ms. (steps per millisecond=118 ) properties seen :[0, 0, 0, 0, 0, 1] could not realise parikh vector
FORMULA AutoFlight-PT-24a-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 63900 steps, including 563 resets, run finished after 458 ms. (steps per millisecond=139 ) properties seen :[1, 0, 0, 1, 0] could not realise parikh vector
FORMULA AutoFlight-PT-24a-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 53900 steps, including 390 resets, run finished after 371 ms. (steps per millisecond=145 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 25100 steps, including 299 resets, run finished after 182 ms. (steps per millisecond=137 ) properties seen :[0, 0, 0] could not realise parikh vector
Support contains 21 out of 607 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 607/607 places, 485/485 transitions.
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 607 transition count 420
Reduce places removed 65 places and 0 transitions.
Iterating post reduction 1 with 65 rules applied. Total rules applied 130 place count 542 transition count 420
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 130 place count 542 transition count 397
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 176 place count 519 transition count 397
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 260 place count 477 transition count 355
Free-agglomeration rule applied 42 times.
Iterating global reduction 2 with 42 rules applied. Total rules applied 302 place count 477 transition count 313
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 2 with 42 rules applied. Total rules applied 344 place count 435 transition count 313
Applied a total of 344 rules in 130 ms. Remains 435 /607 variables (removed 172) and now considering 313/485 (removed 172) transitions.
Finished structural reductions, in 1 iterations. Remains : 435/607 places, 313/485 transitions.
Incomplete random walk after 1000000 steps, including 16382 resets, run finished after 5040 ms. (steps per millisecond=198 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3477 resets, run finished after 2891 ms. (steps per millisecond=345 ) properties seen :[1, 0, 0]
FORMULA AutoFlight-PT-24a-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2522 resets, run finished after 2494 ms. (steps per millisecond=400 ) properties seen :[1, 0]
FORMULA AutoFlight-PT-24a-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Finished Best-First random walk after 4684 steps, including 14 resets, run visited all 1 properties in 13 ms. (steps per millisecond=360 )
FORMULA AutoFlight-PT-24a-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.

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content from stderr:

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="AutoFlight-PT-24a"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is AutoFlight-PT-24a, 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 r011-tall-162038006100244"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-24a.tgz
mv AutoFlight-PT-24a 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 ;