fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r010-tajo-165245701800179
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for AutoFlight-PT-12b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
329.399 53321.00 76333.00 100.60 TFFFTTFTFTFFTTFF normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r010-tajo-165245701800179.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-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 gold2021
Input is AutoFlight-PT-12b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-tajo-165245701800179
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 660K
-rw-r--r-- 1 mcc users 6.8K Apr 30 01:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 30 01:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Apr 30 01:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 30 01:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 07:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K Apr 30 01:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 30 01:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Apr 30 01:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 30 01:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 266K May 10 09:33 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-12b-ReachabilityCardinality-00
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-01
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-02
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-03
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-04
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-05
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-06
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-07
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-08
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-09
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-10
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-11
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-12
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-13
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-14
FORMULA_NAME AutoFlight-PT-12b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655069686381

Running Version 0
[2022-06-12 21:34:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2022-06-12 21:34:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:34:49] [INFO ] Load time of PNML (sax parser for PT used): 134 ms
[2022-06-12 21:34:49] [INFO ] Transformed 1126 places.
[2022-06-12 21:34:49] [INFO ] Transformed 1124 transitions.
[2022-06-12 21:34:49] [INFO ] Found NUPN structural information;
[2022-06-12 21:34:49] [INFO ] Parsed PT model containing 1126 places and 1124 transitions in 212 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 33 ms.
Working with output stream class java.io.PrintStream
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 18 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 14) seen :4
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :1
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 1124 rows 1126 cols
[2022-06-12 21:34:49] [INFO ] Computed 76 place invariants in 38 ms
[2022-06-12 21:34:50] [INFO ] [Real]Absence check using 75 positive place invariants in 57 ms returned sat
[2022-06-12 21:34:50] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-12 21:34:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:34:50] [INFO ] [Real]Absence check using state equation in 480 ms returned sat
[2022-06-12 21:34:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:34:51] [INFO ] [Nat]Absence check using 75 positive place invariants in 40 ms returned sat
[2022-06-12 21:34:51] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-12 21:34:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:34:51] [INFO ] [Nat]Absence check using state equation in 434 ms returned sat
[2022-06-12 21:34:52] [INFO ] Deduced a trap composed of 15 places in 448 ms of which 3 ms to minimize.
[2022-06-12 21:34:52] [INFO ] Deduced a trap composed of 19 places in 356 ms of which 1 ms to minimize.
[2022-06-12 21:34:53] [INFO ] Deduced a trap composed of 27 places in 420 ms of which 2 ms to minimize.
[2022-06-12 21:34:53] [INFO ] Deduced a trap composed of 29 places in 401 ms of which 16 ms to minimize.
[2022-06-12 21:34:54] [INFO ] Deduced a trap composed of 146 places in 354 ms of which 8 ms to minimize.
[2022-06-12 21:34:55] [INFO ] Deduced a trap composed of 27 places in 1423 ms of which 1 ms to minimize.
[2022-06-12 21:34:56] [INFO ] Deduced a trap composed of 38 places in 364 ms of which 2 ms to minimize.
[2022-06-12 21:34:56] [INFO ] Deduced a trap composed of 25 places in 401 ms of which 13 ms to minimize.
[2022-06-12 21:34:56] [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 0
[2022-06-12 21:34:56] [INFO ] [Real]Absence check using 75 positive place invariants in 46 ms returned sat
[2022-06-12 21:34:56] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 6 ms returned sat
[2022-06-12 21:34:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:34:58] [INFO ] [Real]Absence check using state equation in 1581 ms returned sat
[2022-06-12 21:34:58] [INFO ] Deduced a trap composed of 31 places in 488 ms of which 0 ms to minimize.
[2022-06-12 21:34:59] [INFO ] Deduced a trap composed of 142 places in 287 ms of which 1 ms to minimize.
[2022-06-12 21:34:59] [INFO ] Deduced a trap composed of 25 places in 233 ms of which 0 ms to minimize.
[2022-06-12 21:34:59] [INFO ] Deduced a trap composed of 28 places in 223 ms of which 1 ms to minimize.
[2022-06-12 21:34:59] [INFO ] Deduced a trap composed of 39 places in 247 ms of which 0 ms to minimize.
[2022-06-12 21:35:00] [INFO ] Deduced a trap composed of 127 places in 221 ms of which 1 ms to minimize.
[2022-06-12 21:35:00] [INFO ] Deduced a trap composed of 137 places in 218 ms of which 1 ms to minimize.
[2022-06-12 21:35:00] [INFO ] Deduced a trap composed of 59 places in 215 ms of which 1 ms to minimize.
[2022-06-12 21:35:01] [INFO ] Deduced a trap composed of 69 places in 240 ms of which 1 ms to minimize.
[2022-06-12 21:35:01] [INFO ] Deduced a trap composed of 52 places in 217 ms of which 0 ms to minimize.
[2022-06-12 21:35:01] [INFO ] Deduced a trap composed of 145 places in 227 ms of which 1 ms to minimize.
[2022-06-12 21:35:01] [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
[2022-06-12 21:35:01] [INFO ] [Real]Absence check using 75 positive place invariants in 31 ms returned sat
[2022-06-12 21:35:01] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-12 21:35:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:02] [INFO ] [Real]Absence check using state equation in 276 ms returned sat
[2022-06-12 21:35:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:35:02] [INFO ] [Real]Absence check using 75 positive place invariants in 31 ms returned sat
[2022-06-12 21:35:02] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-12 21:35:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:02] [INFO ] [Real]Absence check using state equation in 298 ms returned sat
[2022-06-12 21:35:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:35:03] [INFO ] [Real]Absence check using 75 positive place invariants in 39 ms returned sat
[2022-06-12 21:35:03] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 3 ms returned sat
[2022-06-12 21:35:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:03] [INFO ] [Real]Absence check using state equation in 624 ms returned sat
[2022-06-12 21:35:03] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:35:04] [INFO ] [Nat]Absence check using 75 positive place invariants in 45 ms returned sat
[2022-06-12 21:35:04] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-12 21:35:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:04] [INFO ] [Nat]Absence check using state equation in 761 ms returned sat
[2022-06-12 21:35:05] [INFO ] Deduced a trap composed of 60 places in 256 ms of which 1 ms to minimize.
[2022-06-12 21:35:05] [INFO ] Deduced a trap composed of 19 places in 200 ms of which 1 ms to minimize.
[2022-06-12 21:35:05] [INFO ] Deduced a trap composed of 15 places in 221 ms of which 14 ms to minimize.
[2022-06-12 21:35:05] [INFO ] Deduced a trap composed of 37 places in 250 ms of which 1 ms to minimize.
[2022-06-12 21:35:06] [INFO ] Deduced a trap composed of 53 places in 226 ms of which 1 ms to minimize.
[2022-06-12 21:35:06] [INFO ] Deduced a trap composed of 35 places in 228 ms of which 0 ms to minimize.
[2022-06-12 21:35:06] [INFO ] Deduced a trap composed of 78 places in 201 ms of which 1 ms to minimize.
[2022-06-12 21:35:06] [INFO ] Deduced a trap composed of 133 places in 211 ms of which 1 ms to minimize.
[2022-06-12 21:35:07] [INFO ] Deduced a trap composed of 48 places in 206 ms of which 1 ms to minimize.
[2022-06-12 21:35:07] [INFO ] Deduced a trap composed of 33 places in 192 ms of which 0 ms to minimize.
[2022-06-12 21:35:07] [INFO ] Deduced a trap composed of 56 places in 200 ms of which 1 ms to minimize.
[2022-06-12 21:35:07] [INFO ] Deduced a trap composed of 49 places in 188 ms of which 1 ms to minimize.
[2022-06-12 21:35:08] [INFO ] Deduced a trap composed of 82 places in 172 ms of which 1 ms to minimize.
[2022-06-12 21:35:08] [INFO ] Deduced a trap composed of 76 places in 166 ms of which 1 ms to minimize.
[2022-06-12 21:35:08] [INFO ] Deduced a trap composed of 78 places in 175 ms of which 1 ms to minimize.
[2022-06-12 21:35:08] [INFO ] Deduced a trap composed of 94 places in 185 ms of which 4 ms to minimize.
[2022-06-12 21:35:08] [INFO ] Deduced a trap composed of 152 places in 201 ms of which 1 ms to minimize.
[2022-06-12 21:35:08] [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 4
[2022-06-12 21:35:09] [INFO ] [Real]Absence check using 75 positive place invariants in 54 ms returned sat
[2022-06-12 21:35:09] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-12 21:35:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:09] [INFO ] [Real]Absence check using state equation in 308 ms returned sat
[2022-06-12 21:35:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:35:09] [INFO ] [Real]Absence check using 75 positive place invariants in 33 ms returned sat
[2022-06-12 21:35:09] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 4 ms returned sat
[2022-06-12 21:35:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:10] [INFO ] [Real]Absence check using state equation in 285 ms returned sat
[2022-06-12 21:35:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:35:10] [INFO ] [Nat]Absence check using 75 positive place invariants in 33 ms returned sat
[2022-06-12 21:35:10] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-12 21:35:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:10] [INFO ] [Nat]Absence check using state equation in 312 ms returned sat
[2022-06-12 21:35:11] [INFO ] Deduced a trap composed of 21 places in 238 ms of which 1 ms to minimize.
[2022-06-12 21:35:11] [INFO ] Deduced a trap composed of 94 places in 228 ms of which 1 ms to minimize.
[2022-06-12 21:35:11] [INFO ] Deduced a trap composed of 107 places in 266 ms of which 0 ms to minimize.
[2022-06-12 21:35:11] [INFO ] Deduced a trap composed of 74 places in 272 ms of which 13 ms to minimize.
[2022-06-12 21:35:12] [INFO ] Deduced a trap composed of 79 places in 254 ms of which 1 ms to minimize.
[2022-06-12 21:35:12] [INFO ] Deduced a trap composed of 89 places in 233 ms of which 1 ms to minimize.
[2022-06-12 21:35:12] [INFO ] Deduced a trap composed of 162 places in 266 ms of which 1 ms to minimize.
[2022-06-12 21:35:13] [INFO ] Deduced a trap composed of 34 places in 242 ms of which 1 ms to minimize.
[2022-06-12 21:35:13] [INFO ] Deduced a trap composed of 60 places in 238 ms of which 1 ms to minimize.
[2022-06-12 21:35:13] [INFO ] Deduced a trap composed of 206 places in 222 ms of which 1 ms to minimize.
[2022-06-12 21:35:13] [INFO ] Deduced a trap composed of 51 places in 232 ms of which 1 ms to minimize.
[2022-06-12 21:35:14] [INFO ] Deduced a trap composed of 90 places in 234 ms of which 1 ms to minimize.
[2022-06-12 21:35:14] [INFO ] Deduced a trap composed of 109 places in 289 ms of which 0 ms to minimize.
[2022-06-12 21:35:14] [INFO ] Deduced a trap composed of 128 places in 230 ms of which 1 ms to minimize.
[2022-06-12 21:35:14] [INFO ] Deduced a trap composed of 139 places in 268 ms of which 1 ms to minimize.
[2022-06-12 21:35:15] [INFO ] Deduced a trap composed of 33 places in 269 ms of which 2 ms to minimize.
[2022-06-12 21:35:15] [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 6
[2022-06-12 21:35:15] [INFO ] [Real]Absence check using 75 positive place invariants in 32 ms returned sat
[2022-06-12 21:35:15] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 3 ms returned sat
[2022-06-12 21:35:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:15] [INFO ] [Real]Absence check using state equation in 286 ms returned sat
[2022-06-12 21:35:15] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:35:16] [INFO ] [Real]Absence check using 75 positive place invariants in 98 ms returned sat
[2022-06-12 21:35:16] [INFO ] [Real]Absence check using 75 positive and 1 generalized place invariants in 3 ms returned sat
[2022-06-12 21:35:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:16] [INFO ] [Real]Absence check using state equation in 455 ms returned sat
[2022-06-12 21:35:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:35:16] [INFO ] [Nat]Absence check using 75 positive place invariants in 34 ms returned sat
[2022-06-12 21:35:16] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-12 21:35:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:35:18] [INFO ] [Nat]Absence check using state equation in 1273 ms returned sat
[2022-06-12 21:35:18] [INFO ] Deduced a trap composed of 33 places in 270 ms of which 1 ms to minimize.
[2022-06-12 21:35:18] [INFO ] Deduced a trap composed of 31 places in 254 ms of which 0 ms to minimize.
[2022-06-12 21:35:19] [INFO ] Deduced a trap composed of 74 places in 227 ms of which 0 ms to minimize.
[2022-06-12 21:35:19] [INFO ] Deduced a trap composed of 83 places in 242 ms of which 9 ms to minimize.
[2022-06-12 21:35:19] [INFO ] Deduced a trap composed of 92 places in 209 ms of which 1 ms to minimize.
[2022-06-12 21:35:19] [INFO ] Deduced a trap composed of 94 places in 200 ms of which 0 ms to minimize.
[2022-06-12 21:35:20] [INFO ] Deduced a trap composed of 83 places in 182 ms of which 0 ms to minimize.
[2022-06-12 21:35:20] [INFO ] Deduced a trap composed of 84 places in 201 ms of which 1 ms to minimize.
[2022-06-12 21:35:20] [INFO ] Deduced a trap composed of 78 places in 176 ms of which 1 ms to minimize.
[2022-06-12 21:35:20] [INFO ] Deduced a trap composed of 69 places in 178 ms of which 0 ms to minimize.
[2022-06-12 21:35:21] [INFO ] Deduced a trap composed of 71 places in 165 ms of which 0 ms to minimize.
[2022-06-12 21:35:21] [INFO ] Deduced a trap composed of 86 places in 159 ms of which 1 ms to minimize.
[2022-06-12 21:35:21] [INFO ] Deduced a trap composed of 33 places in 90 ms of which 0 ms to minimize.
[2022-06-12 21:35:21] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 3213 ms
[2022-06-12 21:35:21] [INFO ] Computed and/alt/rep : 1121/1477/1121 causal constraints (skipped 2 transitions) in 77 ms.
[2022-06-12 21:35:22] [INFO ] Deduced a trap composed of 25 places in 376 ms of which 3 ms to minimize.
[2022-06-12 21:35:22] [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 8
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 1 different solutions.
Support contains 66 out of 1126 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1126/1126 places, 1124/1124 transitions.
Drop transitions removed 381 transitions
Trivial Post-agglo rules discarded 381 transitions
Performed 381 trivial Post agglomeration. Transition count delta: 381
Iterating post reduction 0 with 381 rules applied. Total rules applied 381 place count 1126 transition count 743
Reduce places removed 381 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 1 with 443 rules applied. Total rules applied 824 place count 745 transition count 681
Reduce places removed 20 places and 0 transitions.
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Iterating post reduction 2 with 41 rules applied. Total rules applied 865 place count 725 transition count 660
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 26 rules applied. Total rules applied 891 place count 704 transition count 655
Performed 136 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 136 Pre rules applied. Total rules applied 891 place count 704 transition count 519
Deduced a syphon composed of 136 places in 2 ms
Reduce places removed 136 places and 0 transitions.
Iterating global reduction 4 with 272 rules applied. Total rules applied 1163 place count 568 transition count 519
Discarding 91 places :
Symmetric choice reduction at 4 with 91 rule applications. Total rules 1254 place count 477 transition count 428
Iterating global reduction 4 with 91 rules applied. Total rules applied 1345 place count 477 transition count 428
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1348 place count 477 transition count 425
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 27 Pre rules applied. Total rules applied 1348 place count 477 transition count 398
Deduced a syphon composed of 27 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 5 with 54 rules applied. Total rules applied 1402 place count 450 transition count 398
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 1 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 5 with 198 rules applied. Total rules applied 1600 place count 351 transition count 299
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1602 place count 350 transition count 299
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 1610 place count 350 transition count 291
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1610 place count 350 transition count 290
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1612 place count 349 transition count 290
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1614 place count 348 transition count 289
Free-agglomeration rule applied 36 times.
Iterating global reduction 5 with 36 rules applied. Total rules applied 1650 place count 348 transition count 253
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 5 with 36 rules applied. Total rules applied 1686 place count 312 transition count 253
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1687 place count 312 transition count 252
Applied a total of 1687 rules in 388 ms. Remains 312 /1126 variables (removed 814) and now considering 252/1124 (removed 872) transitions.
Finished structural reductions, in 1 iterations. Remains : 312/1126 places, 252/1124 transitions.
[2022-06-12 21:35:22] [INFO ] Flatten gal took : 88 ms
[2022-06-12 21:35:22] [INFO ] Flatten gal took : 39 ms
[2022-06-12 21:35:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4536935616654919411.gal : 26 ms
[2022-06-12 21:35:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16203541819881323653.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/ReachabilityCardinality4536935616654919411.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16203541819881323653.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/ReachabilityCardinality4536935616654919411.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16203541819881323653.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16203541819881323653.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :6 after 10
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :10 after 14
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :14 after 20
Invariant property AutoFlight-PT-12b-ReachabilityCardinality-14 does not hold.
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :20 after 149
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :149 after 3509
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :3509 after 38933
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :38933 after 2.94002e+06
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :2.94002e+06 after 4.44614e+10
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :4.44614e+10 after 6.85813e+10
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :6.85813e+10 after 9.98662e+10
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :9.98662e+10 after 2.29424e+11
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :2.29424e+11 after 1.30143e+12
Detected timeout of ITS tools.
[2022-06-12 21:35:38] [INFO ] Flatten gal took : 31 ms
[2022-06-12 21:35:38] [INFO ] Applying decomposition
[2022-06-12 21:35:38] [INFO ] Flatten gal took : 14 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/graph6355306929806922311.txt, -o, /tmp/graph6355306929806922311.bin, -w, /tmp/graph6355306929806922311.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/graph6355306929806922311.bin, -l, -1, -v, -w, /tmp/graph6355306929806922311.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:35:38] [INFO ] Decomposing Gal with order
[2022-06-12 21:35:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:35:38] [INFO ] Removed a total of 58 redundant transitions.
[2022-06-12 21:35:38] [INFO ] Flatten gal took : 87 ms
[2022-06-12 21:35:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 27 ms.
[2022-06-12 21:35:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4597861095692421382.gal : 19 ms
[2022-06-12 21:35:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15218267237640972347.prop : 14 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/ReachabilityCardinality4597861095692421382.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15218267237640972347.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/ReachabilityCardinality4597861095692421382.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15218267237640972347.prop --nowitness
Loading property file /tmp/ReachabilityCardinality15218267237640972347.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :1 after 13
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :13 after 105
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :105 after 141
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :141 after 141
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :141 after 259633
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :1.30918e+06 after 4.85247e+14
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,5.75318e+18,0.584131,21200,1629,211,33427,2458,1066,49793,166,6460,0
Total reachable state count : 5753183225444013025

Verifying 4 reachability properties.
Reachability property AutoFlight-PT-12b-ReachabilityCardinality-00 is true.
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-00 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
AutoFlight-PT-12b-ReachabilityCardinality-00,1.11451e+13,0.586421,21464,164,52,33427,2458,1070,49793,169,6460,28
Reachability property AutoFlight-PT-12b-ReachabilityCardinality-04 is true.
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-04 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
AutoFlight-PT-12b-ReachabilityCardinality-04,8.70713e+11,0.602151,21464,151,49,33427,2458,1116,49793,173,6460,4707
Invariant property AutoFlight-PT-12b-ReachabilityCardinality-08 does not hold.
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-08 FALSE 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
AutoFlight-PT-12b-ReachabilityCardinality-08,3.86644e+16,0.62819,21464,1097,160,33427,2458,1154,49793,175,6460,9403
Invariant property AutoFlight-PT-12b-ReachabilityCardinality-11 does not hold.
FORMULA AutoFlight-PT-12b-ReachabilityCardinality-11 FALSE 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
AutoFlight-PT-12b-ReachabilityCardinality-11,9.2876e+11,0.629372,21464,153,54,33427,2458,1154,49793,175,6460,9737
All properties solved without resorting to model-checking.

BK_STOP 1655069739702

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="AutoFlight-PT-12b"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is AutoFlight-PT-12b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r010-tajo-165245701800179"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-12b.tgz
mv AutoFlight-PT-12b execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;