fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r305-smll-165463878600201
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for AutonomousCar-PT-08b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
461.172 53556.00 84414.00 1537.60 TTTFFTTTFFFFTTTT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r305-smll-165463878600201.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 gold2021
Input is AutonomousCar-PT-08b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878600201
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1016K
-rw-r--r-- 1 mcc users 8.4K Jun 7 15:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Jun 7 15:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Jun 7 15:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Jun 7 15:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Jun 3 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 3 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 3 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 3 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 3 16:02 NewModel
-rw-r--r-- 1 mcc users 13K Jun 7 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Jun 7 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Jun 7 15:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Jun 7 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 3 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 equiv_col
-rw-r--r-- 1 mcc users 4 Jun 3 16:02 instance
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 iscolored
-rw-r--r-- 1 mcc users 517K Jun 3 16:02 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 AutonomousCar-PT-08b-ReachabilityFireability-00
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-01
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-02
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-03
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-04
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-05
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-06
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-07
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-08
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-09
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-10
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-11
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-12
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-13
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-14
FORMULA_NAME AutonomousCar-PT-08b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654736838310

Running Version 0
[2022-06-09 01:07:22] [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]
[2022-06-09 01:07:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 01:07:22] [INFO ] Load time of PNML (sax parser for PT used): 347 ms
[2022-06-09 01:07:23] [INFO ] Transformed 357 places.
[2022-06-09 01:07:23] [INFO ] Transformed 1128 transitions.
[2022-06-09 01:07:23] [INFO ] Found NUPN structural information;
[2022-06-09 01:07:23] [INFO ] Parsed PT model containing 357 places and 1128 transitions in 471 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 29 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 86 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 16) seen :8
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 8) seen :1
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 7) seen :1
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 1128 rows 357 cols
[2022-06-09 01:07:24] [INFO ] Computed 13 place invariants in 46 ms
[2022-06-09 01:07:24] [INFO ] [Real]Absence check using 13 positive place invariants in 23 ms returned sat
[2022-06-09 01:07:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:07:25] [INFO ] [Real]Absence check using state equation in 580 ms returned sat
[2022-06-09 01:07:26] [INFO ] Deduced a trap composed of 35 places in 711 ms of which 9 ms to minimize.
[2022-06-09 01:07:26] [INFO ] Deduced a trap composed of 35 places in 503 ms of which 3 ms to minimize.
[2022-06-09 01:07:27] [INFO ] Deduced a trap composed of 35 places in 749 ms of which 3 ms to minimize.
[2022-06-09 01:07:27] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2288 ms
[2022-06-09 01:07:27] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:07:27] [INFO ] [Nat]Absence check using 13 positive place invariants in 23 ms returned sat
[2022-06-09 01:07:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:07:28] [INFO ] [Nat]Absence check using state equation in 522 ms returned sat
[2022-06-09 01:07:29] [INFO ] Deduced a trap composed of 35 places in 666 ms of which 4 ms to minimize.
[2022-06-09 01:07:29] [INFO ] Deduced a trap composed of 35 places in 609 ms of which 1 ms to minimize.
[2022-06-09 01:07:30] [INFO ] Deduced a trap composed of 35 places in 500 ms of which 0 ms to minimize.
[2022-06-09 01:07:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2045 ms
[2022-06-09 01:07:30] [INFO ] Computed and/alt/rep : 289/332/289 causal constraints (skipped 838 transitions) in 491 ms.
[2022-06-09 01:07:33] [INFO ] Deduced a trap composed of 7 places in 638 ms of which 1 ms to minimize.
[2022-06-09 01:07:33] [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
[2022-06-09 01:07:33] [INFO ] [Real]Absence check using 13 positive place invariants in 19 ms returned sat
[2022-06-09 01:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:07:33] [INFO ] [Real]Absence check using state equation in 487 ms returned sat
[2022-06-09 01:07:34] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:07:34] [INFO ] [Nat]Absence check using 13 positive place invariants in 20 ms returned sat
[2022-06-09 01:07:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:07:34] [INFO ] [Nat]Absence check using state equation in 517 ms returned sat
[2022-06-09 01:07:35] [INFO ] Deduced a trap composed of 35 places in 599 ms of which 2 ms to minimize.
[2022-06-09 01:07:35] [INFO ] Deduced a trap composed of 48 places in 521 ms of which 1 ms to minimize.
[2022-06-09 01:07:36] [INFO ] Deduced a trap composed of 35 places in 583 ms of which 1 ms to minimize.
[2022-06-09 01:07:37] [INFO ] Deduced a trap composed of 35 places in 602 ms of which 1 ms to minimize.
[2022-06-09 01:07:37] [INFO ] Deduced a trap composed of 35 places in 583 ms of which 1 ms to minimize.
[2022-06-09 01:07:38] [INFO ] Deduced a trap composed of 35 places in 581 ms of which 2 ms to minimize.
[2022-06-09 01:07:38] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 3852 ms
[2022-06-09 01:07:39] [INFO ] Computed and/alt/rep : 289/332/289 causal constraints (skipped 838 transitions) in 957 ms.
[2022-06-09 01:07:39] [INFO ] Added : 0 causal constraints over 0 iterations in 961 ms. Result :unknown
[2022-06-09 01:07:39] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned unsat
[2022-06-09 01:07:39] [INFO ] [Real]Absence check using 13 positive place invariants in 19 ms returned unsat
[2022-06-09 01:07:39] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2022-06-09 01:07:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:07:40] [INFO ] [Real]Absence check using state equation in 688 ms returned sat
[2022-06-09 01:07:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:07:40] [INFO ] [Nat]Absence check using 13 positive place invariants in 16 ms returned unsat
[2022-06-09 01:07:41] [INFO ] [Real]Absence check using 13 positive place invariants in 23 ms returned sat
[2022-06-09 01:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:07:41] [INFO ] [Real]Absence check using state equation in 650 ms returned sat
[2022-06-09 01:07:42] [INFO ] Deduced a trap composed of 7 places in 485 ms of which 1 ms to minimize.
[2022-06-09 01:07:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 588 ms
[2022-06-09 01:07:42] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:07:42] [INFO ] [Nat]Absence check using 13 positive place invariants in 24 ms returned sat
[2022-06-09 01:07:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:07:43] [INFO ] [Nat]Absence check using state equation in 650 ms returned sat
[2022-06-09 01:07:43] [INFO ] Deduced a trap composed of 7 places in 478 ms of which 1 ms to minimize.
[2022-06-09 01:07:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 591 ms
[2022-06-09 01:07:44] [INFO ] Computed and/alt/rep : 289/332/289 causal constraints (skipped 838 transitions) in 254 ms.
[2022-06-09 01:07:47] [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 5
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 13600 steps, including 207 resets, run finished after 91 ms. (steps per millisecond=149 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 36 out of 357 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 357/357 places, 1128/1128 transitions.
Graph (trivial) has 262 edges and 357 vertex of which 2 / 357 are part of one of the 1 SCC in 8 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 1430 edges and 356 vertex of which 352 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.26 ms
Discarding 4 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 133 transitions
Trivial Post-agglo rules discarded 133 transitions
Performed 133 trivial Post agglomeration. Transition count delta: 133
Iterating post reduction 0 with 134 rules applied. Total rules applied 136 place count 352 transition count 989
Reduce places removed 133 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 1 with 170 rules applied. Total rules applied 306 place count 219 transition count 952
Reduce places removed 19 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 20 rules applied. Total rules applied 326 place count 200 transition count 951
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 327 place count 199 transition count 951
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 26 Pre rules applied. Total rules applied 327 place count 199 transition count 925
Deduced a syphon composed of 26 places in 3 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 4 with 52 rules applied. Total rules applied 379 place count 173 transition count 925
Discarding 33 places :
Symmetric choice reduction at 4 with 33 rule applications. Total rules 412 place count 140 transition count 892
Iterating global reduction 4 with 33 rules applied. Total rules applied 445 place count 140 transition count 892
Ensure Unique test removed 257 transitions
Reduce isomorphic transitions removed 257 transitions.
Iterating post reduction 4 with 257 rules applied. Total rules applied 702 place count 140 transition count 635
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 707 place count 135 transition count 602
Iterating global reduction 5 with 5 rules applied. Total rules applied 712 place count 135 transition count 602
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 4 rules applied. Total rules applied 716 place count 135 transition count 598
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 718 place count 133 transition count 598
Performed 27 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 7 with 54 rules applied. Total rules applied 772 place count 106 transition count 570
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 773 place count 106 transition count 569
Free-agglomeration rule applied 20 times.
Iterating global reduction 7 with 20 rules applied. Total rules applied 793 place count 106 transition count 549
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 7 with 20 rules applied. Total rules applied 813 place count 86 transition count 549
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 815 place count 86 transition count 547
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 8 with 6 rules applied. Total rules applied 821 place count 86 transition count 547
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 822 place count 85 transition count 546
Applied a total of 822 rules in 621 ms. Remains 85 /357 variables (removed 272) and now considering 546/1128 (removed 582) transitions.
Finished structural reductions, in 1 iterations. Remains : 85/357 places, 546/1128 transitions.
[2022-06-09 01:07:48] [INFO ] Flatten gal took : 311 ms
[2022-06-09 01:07:48] [INFO ] Flatten gal took : 211 ms
[2022-06-09 01:07:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality983780313448581135.gal : 67 ms
[2022-06-09 01:07:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12034203297253999452.prop : 3 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/ReachabilityCardinality983780313448581135.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12034203297253999452.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/ReachabilityCardinality983780313448581135.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12034203297253999452.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12034203297253999452.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 66
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :66 after 2152
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :2152 after 2276
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2276 after 2560
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :2560 after 3728
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :3728 after 13800
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :13800 after 67560
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :67560 after 1.21363e+06
Detected timeout of ITS tools.
[2022-06-09 01:08:04] [INFO ] Flatten gal took : 104 ms
[2022-06-09 01:08:04] [INFO ] Applying decomposition
[2022-06-09 01:08:04] [INFO ] Flatten gal took : 109 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/graph16063502906663849847.txt, -o, /tmp/graph16063502906663849847.bin, -w, /tmp/graph16063502906663849847.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/graph16063502906663849847.bin, -l, -1, -v, -w, /tmp/graph16063502906663849847.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:08:04] [INFO ] Decomposing Gal with order
[2022-06-09 01:08:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:08:05] [INFO ] Removed a total of 3129 redundant transitions.
[2022-06-09 01:08:05] [INFO ] Flatten gal took : 368 ms
[2022-06-09 01:08:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 45 ms.
[2022-06-09 01:08:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11264617090495664924.gal : 7 ms
[2022-06-09 01:08:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18409336753417347412.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/ReachabilityCardinality11264617090495664924.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18409336753417347412.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/ReachabilityCardinality11264617090495664924.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18409336753417347412.prop --nowitness
Loading property file /tmp/ReachabilityCardinality18409336753417347412.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :16 after 176
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :176 after 2340
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :2340 after 608148
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,5.09707e+08,4.31987,104300,4748,94,122417,791,499,822613,101,4105,0
Total reachable state count : 509707292

Verifying 3 reachability properties.
Reachability property AutonomousCar-PT-08b-ReachabilityFireability-00 is true.
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-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
AutonomousCar-PT-08b-ReachabilityFireability-00,1920,4.33241,103944,44,23,122417,791,509,822613,107,4105,112
Invariant property AutonomousCar-PT-08b-ReachabilityFireability-04 does not hold.
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-04 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
AutonomousCar-PT-08b-ReachabilityFireability-04,48384,4.38914,103944,205,25,122417,791,517,822613,111,4105,1921
Reachability property AutonomousCar-PT-08b-ReachabilityFireability-15 is true.
FORMULA AutonomousCar-PT-08b-ReachabilityFireability-15 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
AutonomousCar-PT-08b-ReachabilityFireability-15,2,4.42646,103944,40,21,122417,791,807,822613,118,4105,16380
All properties solved without resorting to model-checking.

BK_STOP 1654736891866

--------------------
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="AutonomousCar-PT-08b"
export BK_EXAMINATION="ReachabilityFireability"
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 AutonomousCar-PT-08b, 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 r305-smll-165463878600201"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-08b.tgz
mv AutonomousCar-PT-08b 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 ;