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.r046-smll-165252115600012.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 CloudDeployment-PT-3b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r046-smll-165252115600012
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 708K
-rw-r--r-- 1 mcc users 5.8K Apr 30 10:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 30 10:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 10:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 30 10:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.1K Apr 30 10:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 68K Apr 30 10:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 30 10:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Apr 30 10:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 308K 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 CloudDeployment-PT-3b-ReachabilityFireability-00
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-01
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-02
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-03
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-04
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-05
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-06
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-07
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-08
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-09
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-10
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-11
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-12
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-13
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-14
FORMULA_NAME CloudDeployment-PT-3b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655068504192

Running Version 0
[2022-06-12 21:15:07] [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]
[2022-06-12 21:15:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:15:07] [INFO ] Load time of PNML (sax parser for PT used): 234 ms
[2022-06-12 21:15:07] [INFO ] Transformed 859 places.
[2022-06-12 21:15:07] [INFO ] Transformed 1152 transitions.
[2022-06-12 21:15:07] [INFO ] Found NUPN structural information;
[2022-06-12 21:15:07] [INFO ] Parsed PT model containing 859 places and 1152 transitions in 326 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 23 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 102 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 16) seen :8
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 221 ms. (steps per millisecond=45 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 1152 rows 859 cols
[2022-06-12 21:15:08] [INFO ] Computed 13 place invariants in 38 ms
[2022-06-12 21:15:09] [INFO ] [Real]Absence check using 0 positive and 13 generalized place invariants in 42 ms returned sat
[2022-06-12 21:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:10] [INFO ] [Real]Absence check using state equation in 862 ms returned sat
[2022-06-12 21:15:10] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 221 ms.
[2022-06-12 21:15:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:11] [INFO ] [Nat]Absence check using 0 positive and 13 generalized place invariants in 29 ms returned sat
[2022-06-12 21:15:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:11] [INFO ] [Nat]Absence check using state equation in 690 ms returned sat
[2022-06-12 21:15:12] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 180 ms.
[2022-06-12 21:15:16] [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 21:15:16] [INFO ] [Real]Absence check using 0 positive and 13 generalized place invariants in 52 ms returned sat
[2022-06-12 21:15:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:17] [INFO ] [Real]Absence check using state equation in 959 ms returned sat
[2022-06-12 21:15:17] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:17] [INFO ] [Nat]Absence check using 0 positive and 13 generalized place invariants in 55 ms returned sat
[2022-06-12 21:15:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:19] [INFO ] [Nat]Absence check using state equation in 1681 ms returned sat
[2022-06-12 21:15:19] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 129 ms.
[2022-06-12 21:15:22] [INFO ] Added : 115 causal constraints over 23 iterations in 2940 ms. Result :unknown
[2022-06-12 21:15:22] [INFO ] [Real]Absence check using 0 positive and 13 generalized place invariants in 57 ms returned sat
[2022-06-12 21:15:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:24] [INFO ] [Real]Absence check using state equation in 1419 ms returned sat
[2022-06-12 21:15:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:24] [INFO ] [Nat]Absence check using 0 positive and 13 generalized place invariants in 58 ms returned sat
[2022-06-12 21:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:25] [INFO ] [Nat]Absence check using state equation in 1106 ms returned sat
[2022-06-12 21:15:25] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 100 ms.
[2022-06-12 21:15:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2022-06-12 21:15:29] [INFO ] [Real]Absence check using 0 positive and 13 generalized place invariants in 43 ms returned sat
[2022-06-12 21:15:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:30] [INFO ] [Real]Absence check using state equation in 748 ms returned sat
[2022-06-12 21:15:30] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:30] [INFO ] [Nat]Absence check using 0 positive and 13 generalized place invariants in 47 ms returned sat
[2022-06-12 21:15:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:31] [INFO ] [Nat]Absence check using state equation in 609 ms returned sat
[2022-06-12 21:15:31] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 79 ms.
[2022-06-12 21:15:35] [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 3
[2022-06-12 21:15:35] [INFO ] [Real]Absence check using 0 positive and 13 generalized place invariants in 80 ms returned sat
[2022-06-12 21:15:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:39] [INFO ] [Real]Absence check using state equation in 3150 ms returned sat
[2022-06-12 21:15:39] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:39] [INFO ] [Nat]Absence check using 0 positive and 13 generalized place invariants in 63 ms returned sat
[2022-06-12 21:15:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:40] [INFO ] [Nat]Absence check using state equation in 1153 ms returned sat
[2022-06-12 21:15:40] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 95 ms.
[2022-06-12 21:15:44] [INFO ] Added : 160 causal constraints over 32 iterations in 3486 ms. Result :unknown
[2022-06-12 21:15:44] [INFO ] [Real]Absence check using 0 positive and 13 generalized place invariants in 41 ms returned sat
[2022-06-12 21:15:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:45] [INFO ] [Real]Absence check using state equation in 718 ms returned sat
[2022-06-12 21:15:45] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 99 ms.
[2022-06-12 21:15:45] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:45] [INFO ] [Nat]Absence check using 0 positive and 13 generalized place invariants in 42 ms returned sat
[2022-06-12 21:15:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:46] [INFO ] [Nat]Absence check using state equation in 698 ms returned sat
[2022-06-12 21:15:46] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 104 ms.
[2022-06-12 21:15:50] [INFO ] Added : 210 causal constraints over 42 iterations in 4003 ms. Result :unknown
[2022-06-12 21:15:50] [INFO ] [Real]Absence check using 0 positive and 13 generalized place invariants in 45 ms returned sat
[2022-06-12 21:15:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:51] [INFO ] [Real]Absence check using state equation in 739 ms returned sat
[2022-06-12 21:15:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:51] [INFO ] [Nat]Absence check using 0 positive and 13 generalized place invariants in 29 ms returned sat
[2022-06-12 21:15:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:52] [INFO ] [Nat]Absence check using state equation in 760 ms returned sat
[2022-06-12 21:15:52] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 74 ms.
[2022-06-12 21:15:56] [INFO ] Added : 180 causal constraints over 36 iterations in 4033 ms. Result :unknown
[2022-06-12 21:15:57] [INFO ] [Real]Absence check using 0 positive and 13 generalized place invariants in 52 ms returned sat
[2022-06-12 21:15:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:58] [INFO ] [Real]Absence check using state equation in 1092 ms returned sat
[2022-06-12 21:15:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:58] [INFO ] [Nat]Absence check using 0 positive and 13 generalized place invariants in 44 ms returned sat
[2022-06-12 21:15:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:59] [INFO ] [Nat]Absence check using state equation in 1113 ms returned sat
[2022-06-12 21:15:59] [INFO ] Computed and/alt/rep : 1070/2452/1070 causal constraints (skipped 81 transitions) in 88 ms.
[2022-06-12 21:16:03] [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 7
Fused 8 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 41400 steps, including 510 resets, run finished after 251 ms. (steps per millisecond=164 ) properties (out of 8) seen :1 could not realise parikh vector
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 121 out of 859 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 859/859 places, 1152/1152 transitions.
Graph (trivial) has 647 edges and 859 vertex of which 77 / 859 are part of one of the 12 SCC in 25 ms
Free SCC test removed 65 places
Drop transitions removed 79 transitions
Reduce isomorphic transitions removed 79 transitions.
Graph (complete) has 1772 edges and 794 vertex of which 788 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.11 ms
Discarding 6 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 272 transitions
Trivial Post-agglo rules discarded 272 transitions
Performed 272 trivial Post agglomeration. Transition count delta: 272
Iterating post reduction 0 with 273 rules applied. Total rules applied 275 place count 788 transition count 797
Reduce places removed 272 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 279 rules applied. Total rules applied 554 place count 516 transition count 790
Reduce places removed 3 places and 0 transitions.
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Iterating post reduction 2 with 58 rules applied. Total rules applied 612 place count 513 transition count 735
Reduce places removed 55 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 58 rules applied. Total rules applied 670 place count 458 transition count 732
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 28 Pre rules applied. Total rules applied 670 place count 458 transition count 704
Deduced a syphon composed of 28 places in 4 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 4 with 56 rules applied. Total rules applied 726 place count 430 transition count 704
Discarding 88 places :
Symmetric choice reduction at 4 with 88 rule applications. Total rules 814 place count 342 transition count 616
Iterating global reduction 4 with 88 rules applied. Total rules applied 902 place count 342 transition count 616
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 907 place count 342 transition count 611
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 907 place count 342 transition count 610
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 909 place count 341 transition count 610
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 2 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 5 with 106 rules applied. Total rules applied 1015 place count 288 transition count 557
Performed 30 Post agglomeration using F-continuation condition with reduction of 22 identical transitions.
Deduced a syphon composed of 30 places in 2 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 5 with 60 rules applied. Total rules applied 1075 place count 258 transition count 655
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1079 place count 258 transition count 651
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1080 place count 257 transition count 639
Iterating global reduction 6 with 1 rules applied. Total rules applied 1081 place count 257 transition count 639
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 6 with 16 rules applied. Total rules applied 1097 place count 257 transition count 623
Free-agglomeration rule applied 13 times.
Iterating global reduction 6 with 13 rules applied. Total rules applied 1110 place count 257 transition count 610
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 1123 place count 244 transition count 610
Partial Free-agglomeration rule applied 14 times.
Drop transitions removed 14 transitions
Iterating global reduction 7 with 14 rules applied. Total rules applied 1137 place count 244 transition count 610
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 1140 place count 244 transition count 607
Applied a total of 1140 rules in 483 ms. Remains 244 /859 variables (removed 615) and now considering 607/1152 (removed 545) transitions.
Finished structural reductions, in 1 iterations. Remains : 244/859 places, 607/1152 transitions.
[2022-06-12 21:16:04] [INFO ] Flatten gal took : 189 ms
[2022-06-12 21:16:04] [INFO ] Flatten gal took : 121 ms
[2022-06-12 21:16:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8837294655338172633.gal : 62 ms
[2022-06-12 21:16:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10504441898893696214.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/ReachabilityCardinality8837294655338172633.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10504441898893696214.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/ReachabilityCardinality8837294655338172633.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10504441898893696214.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality10504441898893696214.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :6 after 26
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :26 after 37
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :37 after 43
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :43 after 274
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :274 after 295
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :295 after 505
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :505 after 2665
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :2665 after 5941
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :5941 after 606265
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :606265 after 1.74934e+06
Reachability property CloudDeployment-PT-3b-ReachabilityFireability-02 is true.
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,6 properties remain. new max is 4096
SDD size :1.74934e+06 after 4.90308e+06
SDD proceeding with computation,6 properties remain. new max is 8192
SDD size :4.90308e+06 after 7.36145e+07
SDD proceeding with computation,6 properties remain. new max is 16384
SDD size :7.36145e+07 after 1.03337e+08
Detected timeout of ITS tools.
[2022-06-12 21:16:19] [INFO ] Flatten gal took : 121 ms
[2022-06-12 21:16:19] [INFO ] Applying decomposition
[2022-06-12 21:16:20] [INFO ] Flatten gal took : 104 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/graph15824123540795680781.txt, -o, /tmp/graph15824123540795680781.bin, -w, /tmp/graph15824123540795680781.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/graph15824123540795680781.bin, -l, -1, -v, -w, /tmp/graph15824123540795680781.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:16:20] [INFO ] Decomposing Gal with order
[2022-06-12 21:16:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:16:21] [INFO ] Removed a total of 1414 redundant transitions.
[2022-06-12 21:16:21] [INFO ] Flatten gal took : 330 ms
[2022-06-12 21:16:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 105 labels/synchronizations in 68 ms.
[2022-06-12 21:16:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1546188507883594367.gal : 18 ms
[2022-06-12 21:16:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality700860074211394950.prop : 4 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/ReachabilityCardinality1546188507883594367.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality700860074211394950.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/ReachabilityCardinality1546188507883594367.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality700860074211394950.prop --nowitness
Loading property file /tmp/ReachabilityCardinality700860074211394950.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :1 after 17029
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :17029 after 9.39449e+08
Invariant property CloudDeployment-PT-3b-ReachabilityFireability-12 does not hold.
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property CloudDeployment-PT-3b-ReachabilityFireability-11 is true.
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :9.39449e+08 after 5.67989e+10
Reachability property CloudDeployment-PT-3b-ReachabilityFireability-06 is true.
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :5.67989e+10 after 6.25243e+10
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,8.27022e+11,5.06401,109576,887,186,208396,5166,1874,510846,284,25025,0
Total reachable state count : 827022456656

Verifying 6 reachability properties.
Reachability property CloudDeployment-PT-3b-ReachabilityFireability-01 is true.
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-01 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
CloudDeployment-PT-3b-ReachabilityFireability-01,674436,5.07236,109576,131,55,208396,5166,1892,510846,289,25025,86
Reachability property CloudDeployment-PT-3b-ReachabilityFireability-06 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-3b-ReachabilityFireability-06,1.03464e+07,5.0923,109576,180,71,208396,5166,2151,510846,325,25025,2940
Invariant property CloudDeployment-PT-3b-ReachabilityFireability-10 does not hold.
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-10 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
CloudDeployment-PT-3b-ReachabilityFireability-10,258476,5.13955,109576,215,80,208396,5166,2545,510846,368,25025,8636
Reachability property CloudDeployment-PT-3b-ReachabilityFireability-11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-3b-ReachabilityFireability-11,2.9037e+08,5.14016,109576,181,65,208396,5166,2554,510846,368,25025,8640
Invariant property CloudDeployment-PT-3b-ReachabilityFireability-12 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-3b-ReachabilityFireability-12,3.77104e+06,5.14117,109576,180,68,208396,5166,2559,510846,368,25025,8673
Reachability property CloudDeployment-PT-3b-ReachabilityFireability-13 is true.
FORMULA CloudDeployment-PT-3b-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudDeployment-PT-3b-ReachabilityFireability-13,6.81322e+06,5.14794,109576,241,95,208396,5166,2723,510846,382,25025,9362
All properties solved without resorting to model-checking.

BK_STOP 1655068587715

--------------------
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="CloudDeployment-PT-3b"
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 CloudDeployment-PT-3b, 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 r046-smll-165252115600012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-3b.tgz
mv CloudDeployment-PT-3b 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 ;