Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r045-oct2-162038291800311.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudDeployment-PT-4b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038291800311
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 952K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 136K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 28 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 28 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 03:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 03:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 12:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 12:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 591K May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-00
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-01
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-02
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-03
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-04
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-05
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-06
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-07
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-08
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-09
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-10
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-11
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-12
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-13
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-14
FORMULA_NAME CloudDeployment-PT-4b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620574364586

Running Version 0
[2021-05-09 15:32:47] [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]
[2021-05-09 15:32:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 15:32:47] [INFO ] Load time of PNML (sax parser for PT used): 173 ms
[2021-05-09 15:32:47] [INFO ] Transformed 1182 places.
[2021-05-09 15:32:47] [INFO ] Transformed 1824 transitions.
[2021-05-09 15:32:47] [INFO ] Found NUPN structural information;
[2021-05-09 15:32:47] [INFO ] Parsed PT model containing 1182 places and 1824 transitions in 232 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 77 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 16) seen :7
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 1824 rows 1182 cols
[2021-05-09 15:32:48] [INFO ] Computed 17 place invariants in 35 ms
[2021-05-09 15:32:48] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 24 ms returned sat
[2021-05-09 15:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:32:49] [INFO ] [Real]Absence check using state equation in 652 ms returned sat
[2021-05-09 15:32:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:32:49] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 24 ms returned sat
[2021-05-09 15:32:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:32:50] [INFO ] [Nat]Absence check using state equation in 717 ms returned sat
[2021-05-09 15:32:50] [INFO ] Computed and/alt/rep : 1540/4036/1540 causal constraints (skipped 283 transitions) in 181 ms.
[2021-05-09 15:32:54] [INFO ] Added : 245 causal constraints over 49 iterations in 3849 ms. Result :unknown
[2021-05-09 15:32:54] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 20 ms returned sat
[2021-05-09 15:32:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:32:54] [INFO ] [Real]Absence check using state equation in 369 ms returned sat
[2021-05-09 15:32:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:32:55] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 22 ms returned sat
[2021-05-09 15:32:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:32:55] [INFO ] [Nat]Absence check using state equation in 435 ms returned sat
[2021-05-09 15:32:55] [INFO ] Computed and/alt/rep : 1540/4036/1540 causal constraints (skipped 283 transitions) in 103 ms.
[2021-05-09 15:33:00] [INFO ] Added : 300 causal constraints over 60 iterations in 4380 ms. Result :unknown
[2021-05-09 15:33:00] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 22 ms returned sat
[2021-05-09 15:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:00] [INFO ] [Real]Absence check using state equation in 285 ms returned unsat
[2021-05-09 15:33:00] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 22 ms returned sat
[2021-05-09 15:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:01] [INFO ] [Real]Absence check using state equation in 494 ms returned sat
[2021-05-09 15:33:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:33:01] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 134 ms returned sat
[2021-05-09 15:33:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:06] [INFO ] [Nat]Absence check using state equation in 4596 ms returned unknown
[2021-05-09 15:33:06] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 24 ms returned sat
[2021-05-09 15:33:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:06] [INFO ] [Real]Absence check using state equation in 195 ms returned unsat
[2021-05-09 15:33:06] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 19 ms returned sat
[2021-05-09 15:33:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:07] [INFO ] [Real]Absence check using state equation in 394 ms returned sat
[2021-05-09 15:33:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:33:07] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 20 ms returned sat
[2021-05-09 15:33:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:07] [INFO ] [Nat]Absence check using state equation in 398 ms returned sat
[2021-05-09 15:33:08] [INFO ] Computed and/alt/rep : 1540/4036/1540 causal constraints (skipped 283 transitions) in 95 ms.
[2021-05-09 15:33:12] [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
[2021-05-09 15:33:12] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 20 ms returned sat
[2021-05-09 15:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:13] [INFO ] [Real]Absence check using state equation in 510 ms returned sat
[2021-05-09 15:33:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:33:13] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 22 ms returned sat
[2021-05-09 15:33:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:13] [INFO ] [Nat]Absence check using state equation in 153 ms returned unsat
[2021-05-09 15:33:13] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 20 ms returned sat
[2021-05-09 15:33:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:14] [INFO ] [Real]Absence check using state equation in 487 ms returned sat
[2021-05-09 15:33:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:33:14] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 35 ms returned sat
[2021-05-09 15:33:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:15] [INFO ] [Nat]Absence check using state equation in 866 ms returned sat
[2021-05-09 15:33:15] [INFO ] Computed and/alt/rep : 1540/4036/1540 causal constraints (skipped 283 transitions) in 176 ms.
[2021-05-09 15:33:19] [INFO ] Added : 155 causal constraints over 31 iterations in 3796 ms. Result :unknown
[2021-05-09 15:33:19] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 36 ms returned sat
[2021-05-09 15:33:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:33:19] [INFO ] [Real]Absence check using state equation in 314 ms returned unsat
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 54000 steps, including 501 resets, run finished after 155 ms. (steps per millisecond=348 ) properties (out of 5) seen :1 could not realise parikh vector
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 30 out of 1182 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1182/1182 places, 1824/1824 transitions.
Graph (trivial) has 1160 edges and 1182 vertex of which 278 / 1182 are part of one of the 27 SCC in 11 ms
Free SCC test removed 251 places
Drop transitions removed 307 transitions
Reduce isomorphic transitions removed 307 transitions.
Graph (complete) has 2417 edges and 931 vertex of which 923 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.4 ms
Discarding 8 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 449 transitions
Trivial Post-agglo rules discarded 449 transitions
Performed 449 trivial Post agglomeration. Transition count delta: 449
Iterating post reduction 0 with 453 rules applied. Total rules applied 455 place count 923 transition count 1060
Reduce places removed 449 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 455 rules applied. Total rules applied 910 place count 474 transition count 1054
Reduce places removed 1 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 2 with 10 rules applied. Total rules applied 920 place count 473 transition count 1045
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 929 place count 464 transition count 1045
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 929 place count 464 transition count 1028
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 963 place count 447 transition count 1028
Discarding 161 places :
Symmetric choice reduction at 4 with 161 rule applications. Total rules 1124 place count 286 transition count 867
Iterating global reduction 4 with 161 rules applied. Total rules applied 1285 place count 286 transition count 867
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 1297 place count 286 transition count 855
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 14 Pre rules applied. Total rules applied 1297 place count 286 transition count 841
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 5 with 28 rules applied. Total rules applied 1325 place count 272 transition count 841
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1327 place count 270 transition count 839
Iterating global reduction 5 with 2 rules applied. Total rules applied 1329 place count 270 transition count 839
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1330 place count 269 transition count 838
Iterating global reduction 5 with 1 rules applied. Total rules applied 1331 place count 269 transition count 838
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 0 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 5 with 142 rules applied. Total rules applied 1473 place count 198 transition count 767
Performed 29 Post agglomeration using F-continuation condition with reduction of 53 identical transitions.
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 5 with 58 rules applied. Total rules applied 1531 place count 169 transition count 878
Drop transitions removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 5 with 27 rules applied. Total rules applied 1558 place count 169 transition count 851
Free-agglomeration rule applied 22 times.
Iterating global reduction 5 with 22 rules applied. Total rules applied 1580 place count 169 transition count 829
Reduce places removed 22 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 5 with 51 rules applied. Total rules applied 1631 place count 147 transition count 800
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1634 place count 144 transition count 782
Iterating global reduction 6 with 3 rules applied. Total rules applied 1637 place count 144 transition count 782
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 6 with 16 rules applied. Total rules applied 1653 place count 144 transition count 766
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1654 place count 144 transition count 766
Applied a total of 1654 rules in 388 ms. Remains 144 /1182 variables (removed 1038) and now considering 766/1824 (removed 1058) transitions.
Finished structural reductions, in 1 iterations. Remains : 144/1182 places, 766/1824 transitions.
[2021-05-09 15:33:20] [INFO ] Flatten gal took : 206 ms
[2021-05-09 15:33:21] [INFO ] Flatten gal took : 117 ms
[2021-05-09 15:33:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10833143868396659516.gal : 50 ms
[2021-05-09 15:33:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16348205415672734448.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/ReachabilityCardinality10833143868396659516.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16348205415672734448.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/ReachabilityCardinality10833143868396659516.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16348205415672734448.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16348205415672734448.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :4 after 21
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :21 after 145
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :145 after 691
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :691 after 1540
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :1540 after 2977
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :2977 after 11057
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :11057 after 165693
Invariant property CloudDeployment-PT-4b-ReachabilityFireability-14 does not hold.
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property CloudDeployment-PT-4b-ReachabilityFireability-08 does not hold.
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :165693 after 4.78886e+06
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :4.78886e+06 after 1.86894e+09
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.86894e+09 after 2.04586e+09
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.04586e+09 after 2.05781e+09
Invariant property CloudDeployment-PT-4b-ReachabilityFireability-11 does not hold.
FORMULA CloudDeployment-PT-4b-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Detected timeout of ITS tools.
[2021-05-09 15:33:36] [INFO ] Flatten gal took : 136 ms
[2021-05-09 15:33:36] [INFO ] Applying decomposition
[2021-05-09 15:33:36] [INFO ] Flatten gal took : 86 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/graph14249537855525299266.txt, -o, /tmp/graph14249537855525299266.bin, -w, /tmp/graph14249537855525299266.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/graph14249537855525299266.bin, -l, -1, -v, -w, /tmp/graph14249537855525299266.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 15:33:36] [INFO ] Decomposing Gal with order
[2021-05-09 15:33:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 15:33:37] [INFO ] Removed a total of 3093 redundant transitions.
[2021-05-09 15:33:37] [INFO ] Flatten gal took : 222 ms
[2021-05-09 15:33:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 137 labels/synchronizations in 52 ms.
[2021-05-09 15:33:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10813301737708461570.gal : 10 ms
[2021-05-09 15:33:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality668266841871126007.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/ReachabilityCardinality10813301737708461570.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality668266841871126007.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/ReachabilityCardinality10813301737708461570.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality668266841871126007.prop --nowitness
Loading property file /tmp/ReachabilityCardinality668266841871126007.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :3 after 49
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :49 after 1505
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1505 after 1.4423e+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,3.57732e+11,0.236159,13832,250,180,3743,2018,2031,4670,491,4136,0
Total reachable state count : 357732080898

Verifying 1 reachability properties.
Reachability property CloudDeployment-PT-4b-ReachabilityFireability-00 is true.
FORMULA CloudDeployment-PT-4b-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
CloudDeployment-PT-4b-ReachabilityFireability-00,3.18505e+08,0.237889,13832,64,103,3743,2018,2139,4670,507,4136,187
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.

BK_STOP 1620574417730

--------------------
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-4b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is CloudDeployment-PT-4b, 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 r045-oct2-162038291800311"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-4b.tgz
mv CloudDeployment-PT-4b 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 ;