fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r305-smll-165463878600203
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for AutonomousCar-PT-09a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
665.775 78302.00 111094.00 1627.40 FFTFFTTFFTTTTFTF 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-165463878600203.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-09a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878600203
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.2K Jun 7 15:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Jun 7 15:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Jun 7 15:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Jun 7 15:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Jun 3 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 11K Jun 7 15:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Jun 7 15:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 7 15:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Jun 7 15:50 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 781K 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-09a-ReachabilityCardinality-00
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-01
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-02
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-03
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-04
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-05
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-06
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-07
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-08
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-09
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-10
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-11
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-12
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-13
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-14
FORMULA_NAME AutonomousCar-PT-09a-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654736922580

Running Version 0
[2022-06-09 01:08:46] [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]
[2022-06-09 01:08:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 01:08:46] [INFO ] Load time of PNML (sax parser for PT used): 409 ms
[2022-06-09 01:08:46] [INFO ] Transformed 89 places.
[2022-06-09 01:08:46] [INFO ] Transformed 1249 transitions.
[2022-06-09 01:08:46] [INFO ] Found NUPN structural information;
[2022-06-09 01:08:46] [INFO ] Parsed PT model containing 89 places and 1249 transitions in 537 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 33 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 345 transitions
Reduce redundant transitions removed 345 transitions.
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 496 resets, run finished after 489 ms. (steps per millisecond=20 ) properties (out of 12) seen :1
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 11) seen :1
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 10) seen :1
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2022-06-09 01:08:47] [INFO ] Flow matrix only has 903 transitions (discarded 1 similar events)
// Phase 1: matrix 903 rows 89 cols
[2022-06-09 01:08:48] [INFO ] Computed 14 place invariants in 47 ms
[2022-06-09 01:08:48] [INFO ] [Real]Absence check using 14 positive place invariants in 9 ms returned unsat
[2022-06-09 01:08:48] [INFO ] [Real]Absence check using 14 positive place invariants in 13 ms returned sat
[2022-06-09 01:08:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:48] [INFO ] [Real]Absence check using state equation in 506 ms returned sat
[2022-06-09 01:08:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:08:49] [INFO ] [Real]Absence check using 14 positive place invariants in 10 ms returned sat
[2022-06-09 01:08:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:49] [INFO ] [Real]Absence check using state equation in 432 ms returned sat
[2022-06-09 01:08:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:08:49] [INFO ] [Real]Absence check using 14 positive place invariants in 8 ms returned unsat
[2022-06-09 01:08:49] [INFO ] [Real]Absence check using 14 positive place invariants in 8 ms returned sat
[2022-06-09 01:08:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:50] [INFO ] [Real]Absence check using state equation in 374 ms returned sat
[2022-06-09 01:08:50] [INFO ] State equation strengthened by 327 read => feed constraints.
[2022-06-09 01:08:50] [INFO ] [Real]Added 327 Read/Feed constraints in 42 ms returned sat
[2022-06-09 01:08:50] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:08:50] [INFO ] [Nat]Absence check using 14 positive place invariants in 8 ms returned sat
[2022-06-09 01:08:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:50] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2022-06-09 01:08:50] [INFO ] [Nat]Added 327 Read/Feed constraints in 58 ms returned sat
[2022-06-09 01:08:51] [INFO ] Deduced a trap composed of 7 places in 597 ms of which 11 ms to minimize.
[2022-06-09 01:08:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 742 ms
[2022-06-09 01:08:52] [INFO ] Computed and/alt/rep : 28/36/27 causal constraints (skipped 875 transitions) in 787 ms.
[2022-06-09 01:08:52] [INFO ] Added : 16 causal constraints over 4 iterations in 1340 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-09 01:08:53] [INFO ] [Real]Absence check using 14 positive place invariants in 10 ms returned sat
[2022-06-09 01:08:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:53] [INFO ] [Real]Absence check using state equation in 431 ms returned sat
[2022-06-09 01:08:53] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:08:53] [INFO ] [Real]Absence check using 14 positive place invariants in 9 ms returned sat
[2022-06-09 01:08:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:54] [INFO ] [Real]Absence check using state equation in 354 ms returned sat
[2022-06-09 01:08:54] [INFO ] [Real]Added 327 Read/Feed constraints in 53 ms returned sat
[2022-06-09 01:08:54] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:08:54] [INFO ] [Nat]Absence check using 14 positive place invariants in 10 ms returned sat
[2022-06-09 01:08:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:54] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2022-06-09 01:08:54] [INFO ] [Nat]Added 327 Read/Feed constraints in 41 ms returned sat
[2022-06-09 01:08:55] [INFO ] Computed and/alt/rep : 28/36/27 causal constraints (skipped 875 transitions) in 794 ms.
[2022-06-09 01:08:55] [INFO ] Added : 16 causal constraints over 4 iterations in 1225 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-09 01:08:55] [INFO ] [Real]Absence check using 14 positive place invariants in 9 ms returned sat
[2022-06-09 01:08:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:56] [INFO ] [Real]Absence check using state equation in 394 ms returned sat
[2022-06-09 01:08:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:08:56] [INFO ] [Nat]Absence check using 14 positive place invariants in 11 ms returned sat
[2022-06-09 01:08:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:56] [INFO ] [Nat]Absence check using state equation in 368 ms returned sat
[2022-06-09 01:08:56] [INFO ] [Nat]Added 327 Read/Feed constraints in 59 ms returned sat
[2022-06-09 01:08:57] [INFO ] Computed and/alt/rep : 28/36/27 causal constraints (skipped 875 transitions) in 302 ms.
[2022-06-09 01:08:57] [INFO ] Added : 14 causal constraints over 3 iterations in 623 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-09 01:08:57] [INFO ] [Real]Absence check using 14 positive place invariants in 10 ms returned sat
[2022-06-09 01:08:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:58] [INFO ] [Real]Absence check using state equation in 388 ms returned sat
[2022-06-09 01:08:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:08:58] [INFO ] [Nat]Absence check using 14 positive place invariants in 9 ms returned sat
[2022-06-09 01:08:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:08:58] [INFO ] [Nat]Absence check using state equation in 296 ms returned sat
[2022-06-09 01:08:58] [INFO ] [Nat]Added 327 Read/Feed constraints in 35 ms returned sat
[2022-06-09 01:08:58] [INFO ] Computed and/alt/rep : 28/36/27 causal constraints (skipped 875 transitions) in 185 ms.
[2022-06-09 01:08:58] [INFO ] Added : 16 causal constraints over 4 iterations in 457 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 4 different solutions.
Incomplete Parikh walk after 357800 steps, including 19164 resets, run finished after 5769 ms. (steps per millisecond=62 ) properties (out of 4) seen :2 could not realise parikh vector
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 439300 steps, including 23216 resets, run finished after 7248 ms. (steps per millisecond=60 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 433200 steps, including 23105 resets, run finished after 6594 ms. (steps per millisecond=65 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 419000 steps, including 22583 resets, run finished after 6510 ms. (steps per millisecond=64 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 26 out of 89 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 89/89 places, 904/904 transitions.
Graph (complete) has 1045 edges and 89 vertex of which 87 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.30 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 87 transition count 897
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 83 transition count 896
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 82 transition count 896
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 16 place count 78 transition count 856
Iterating global reduction 3 with 4 rules applied. Total rules applied 20 place count 78 transition count 856
Free-agglomeration rule applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 26 place count 78 transition count 850
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 3 with 42 rules applied. Total rules applied 68 place count 72 transition count 814
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 69 place count 72 transition count 814
Applied a total of 69 rules in 589 ms. Remains 72 /89 variables (removed 17) and now considering 814/904 (removed 90) transitions.
Finished structural reductions, in 1 iterations. Remains : 72/89 places, 814/904 transitions.
[2022-06-09 01:09:26] [INFO ] Flatten gal took : 434 ms
[2022-06-09 01:09:26] [INFO ] Flatten gal took : 185 ms
[2022-06-09 01:09:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16612598465183412799.gal : 75 ms
[2022-06-09 01:09:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8027923500257524519.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/ReachabilityCardinality16612598465183412799.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8027923500257524519.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/ReachabilityCardinality16612598465183412799.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8027923500257524519.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8027923500257524519.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 57
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :57 after 68
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :68 after 1766
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1766 after 1934
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1934 after 2102
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :2102 after 7938
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :7938 after 51458
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :51458 after 129122
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :129122 after 620690
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :620690 after 2.8923e+06
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2.8923e+06 after 3.43085e+06
Detected timeout of ITS tools.
[2022-06-09 01:09:42] [INFO ] Flatten gal took : 138 ms
[2022-06-09 01:09:42] [INFO ] Applying decomposition
[2022-06-09 01:09:42] [INFO ] Flatten gal took : 159 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/graph13576190336681238367.txt, -o, /tmp/graph13576190336681238367.bin, -w, /tmp/graph13576190336681238367.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/graph13576190336681238367.bin, -l, -1, -v, -w, /tmp/graph13576190336681238367.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:09:43] [INFO ] Decomposing Gal with order
[2022-06-09 01:09:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:09:43] [INFO ] Removed a total of 6141 redundant transitions.
[2022-06-09 01:09:43] [INFO ] Flatten gal took : 516 ms
[2022-06-09 01:09:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 51 labels/synchronizations in 57 ms.
[2022-06-09 01:09:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1832159643639461326.gal : 6 ms
[2022-06-09 01:09:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12534091220793513635.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/ReachabilityCardinality1832159643639461326.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12534091220793513635.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/ReachabilityCardinality1832159643639461326.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12534091220793513635.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12534091220793513635.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :2 after 8
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :8 after 1.3849e+06
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1.3849e+06 after 4.95683e+06
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,3.37753e+08,14.085,267072,2450,178,204647,3563,505,2.63883e+06,100,39433,0
Total reachable state count : 337752578

Verifying 2 reachability properties.
Invariant property AutonomousCar-PT-09a-ReachabilityCardinality-13 does not hold.
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-13 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-09a-ReachabilityCardinality-13,1.8816e+07,14.1097,267072,292,57,204647,3563,505,2.63883e+06,103,39433,24
Reachability property AutonomousCar-PT-09a-ReachabilityCardinality-14 is true.
FORMULA AutonomousCar-PT-09a-ReachabilityCardinality-14 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-09a-ReachabilityCardinality-14,3312,14.3843,267072,58,26,204647,3563,545,2.63883e+06,112,39433,10863
All properties solved without resorting to model-checking.

BK_STOP 1654737000882

--------------------
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="AutonomousCar-PT-09a"
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 AutonomousCar-PT-09a, 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 r305-smll-165463878600203"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-09a.tgz
mv AutonomousCar-PT-09a 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 ;