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.r047-smll-165252126100052.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-7a, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047-smll-165252126100052
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 664K
-rw-r--r-- 1 mcc users 7.8K Apr 30 11:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 30 11:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 30 11:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 30 11:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:17 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 420K 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

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1652539051066

Running Version 0
[2022-05-14 14:37:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -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, 1800]
[2022-05-14 14:37:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 14:37:34] [INFO ] Load time of PNML (sax parser for PT used): 240 ms
[2022-05-14 14:37:34] [INFO ] Transformed 264 places.
[2022-05-14 14:37:34] [INFO ] Transformed 1174 transitions.
[2022-05-14 14:37:34] [INFO ] Found NUPN structural information;
[2022-05-14 14:37:34] [INFO ] Parsed PT model containing 264 places and 1174 transitions in 319 ms.
Starting structural reductions, iteration 0 : 264/264 places, 1174/1174 transitions.
Graph (trivial) has 309 edges and 264 vertex of which 70 / 264 are part of one of the 21 SCC in 9 ms
Free SCC test removed 49 places
Ensure Unique test removed 301 transitions
Reduce isomorphic transitions removed 301 transitions.
Ensure Unique test removed 14 places
Iterating post reduction 0 with 14 rules applied. Total rules applied 15 place count 201 transition count 873
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 20 place count 196 transition count 868
Iterating global reduction 1 with 5 rules applied. Total rules applied 25 place count 196 transition count 868
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 29 place count 192 transition count 864
Iterating global reduction 1 with 4 rules applied. Total rules applied 33 place count 192 transition count 864
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 189 transition count 861
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 189 transition count 861
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 41 place count 187 transition count 859
Iterating global reduction 1 with 2 rules applied. Total rules applied 43 place count 187 transition count 859
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 186 transition count 858
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 186 transition count 858
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: -91
Deduced a syphon composed of 21 places in 2 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 1 with 42 rules applied. Total rules applied 87 place count 165 transition count 949
Applied a total of 87 rules in 186 ms. Remains 165 /264 variables (removed 99) and now considering 949/1174 (removed 225) transitions.
[2022-05-14 14:37:34] [INFO ] Flow matrix only has 397 transitions (discarded 552 similar events)
// Phase 1: matrix 397 rows 165 cols
[2022-05-14 14:37:34] [INFO ] Computed 28 place invariants in 24 ms
[2022-05-14 14:37:34] [INFO ] Implicit Places using invariants in 446 ms returned []
[2022-05-14 14:37:34] [INFO ] Flow matrix only has 397 transitions (discarded 552 similar events)
// Phase 1: matrix 397 rows 165 cols
[2022-05-14 14:37:34] [INFO ] Computed 28 place invariants in 6 ms
[2022-05-14 14:37:35] [INFO ] State equation strengthened by 267 read => feed constraints.
[2022-05-14 14:37:36] [INFO ] Implicit Places using invariants and state equation in 1185 ms returned []
Implicit Place search using SMT with State Equation took 1676 ms to find 0 implicit places.
[2022-05-14 14:37:36] [INFO ] Flow matrix only has 397 transitions (discarded 552 similar events)
// Phase 1: matrix 397 rows 165 cols
[2022-05-14 14:37:36] [INFO ] Computed 28 place invariants in 4 ms
[2022-05-14 14:37:36] [INFO ] Dead Transitions using invariants and state equation in 729 ms returned []
Finished structural reductions, in 1 iterations. Remains : 165/264 places, 949/1174 transitions.
Discarding 736 transitions out of 949. Remains 213
[2022-05-14 14:37:36] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 177 resets, run finished after 287 ms. (steps per millisecond=34 ) properties (out of 212) seen :175
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Running SMT prover for 37 properties.
[2022-05-14 14:37:37] [INFO ] Flow matrix only has 397 transitions (discarded 552 similar events)
// Phase 1: matrix 397 rows 165 cols
[2022-05-14 14:37:37] [INFO ] Computed 28 place invariants in 6 ms
[2022-05-14 14:37:37] [INFO ] [Real]Absence check using 0 positive and 28 generalized place invariants in 14 ms returned sat
[2022-05-14 14:37:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:37:38] [INFO ] [Real]Absence check using state equation in 652 ms returned unsat :0 sat :37 real:0
[2022-05-14 14:37:38] [INFO ] State equation strengthened by 267 read => feed constraints.
[2022-05-14 14:37:38] [INFO ] [Real]Added 267 Read/Feed constraints in 41 ms returned sat
[2022-05-14 14:37:39] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:37
[2022-05-14 14:37:39] [INFO ] [Nat]Absence check using 0 positive and 28 generalized place invariants in 10 ms returned sat
[2022-05-14 14:37:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:37:40] [INFO ] [Nat]Absence check using state equation in 735 ms returned unsat :0 sat :37
[2022-05-14 14:37:40] [INFO ] [Nat]Added 267 Read/Feed constraints in 42 ms returned sat
Attempting to minimize the solution found.
Minimization took 654 ms.
[2022-05-14 14:37:42] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :37
Fused 37 Parikh solutions to 28 different solutions.
Incomplete Parikh walk after 590 steps, including 265 resets, run finished after 36 ms. (steps per millisecond=16 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 540 steps, including 240 resets, run finished after 31 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 560 steps, including 258 resets, run finished after 33 ms. (steps per millisecond=16 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 570 steps, including 256 resets, run finished after 34 ms. (steps per millisecond=16 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 590 steps, including 270 resets, run finished after 34 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 590 steps, including 261 resets, run finished after 33 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 600 steps, including 269 resets, run finished after 35 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 600 steps, including 265 resets, run finished after 34 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 610 steps, including 272 resets, run finished after 35 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 620 steps, including 277 resets, run finished after 35 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 610 steps, including 274 resets, run finished after 33 ms. (steps per millisecond=18 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 620 steps, including 282 resets, run finished after 36 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 590 steps, including 270 resets, run finished after 33 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 600 steps, including 264 resets, run finished after 33 ms. (steps per millisecond=18 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 610 steps, including 270 resets, run finished after 33 ms. (steps per millisecond=18 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 580 steps, including 256 resets, run finished after 32 ms. (steps per millisecond=18 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 570 steps, including 257 resets, run finished after 31 ms. (steps per millisecond=18 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 560 steps, including 258 resets, run finished after 32 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 570 steps, including 258 resets, run finished after 32 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 590 steps, including 269 resets, run finished after 34 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 590 steps, including 267 resets, run finished after 33 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 590 steps, including 268 resets, run finished after 35 ms. (steps per millisecond=16 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 570 steps, including 262 resets, run finished after 32 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 600 steps, including 266 resets, run finished after 33 ms. (steps per millisecond=18 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 630 steps, including 289 resets, run finished after 36 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 610 steps, including 276 resets, run finished after 35 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 620 steps, including 279 resets, run finished after 35 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Incomplete Parikh walk after 620 steps, including 282 resets, run finished after 35 ms. (steps per millisecond=17 ) properties (out of 37) seen :0 could not realise parikh vector
Support contains 67 out of 165 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 165/165 places, 949/949 transitions.
Drop transitions removed 161 transitions
Reduce isomorphic transitions removed 161 transitions.
Iterating post reduction 0 with 161 rules applied. Total rules applied 161 place count 165 transition count 788
Drop transitions removed 140 transitions
Redundant transition composition rules discarded 140 transitions
Iterating global reduction 1 with 140 rules applied. Total rules applied 301 place count 165 transition count 648
Applied a total of 301 rules in 117 ms. Remains 165 /165 variables (removed 0) and now considering 648/949 (removed 301) transitions.
Finished structural reductions, in 1 iterations. Remains : 165/165 places, 648/949 transitions.
[2022-05-14 14:37:43] [INFO ] Flatten gal took : 186 ms
[2022-05-14 14:37:43] [INFO ] Flatten gal took : 115 ms
[2022-05-14 14:37:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5104080465617715911.gal : 47 ms
[2022-05-14 14:37:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12178177247373919761.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/ReachabilityCardinality5104080465617715911.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12178177247373919761.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/ReachabilityCardinality5104080465617715911.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12178177247373919761.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12178177247373919761.prop.
SDD proceeding with computation,37 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,37 properties remain. new max is 8
SDD size :9 after 37
SDD proceeding with computation,37 properties remain. new max is 16
SDD size :37 after 44
SDD proceeding with computation,37 properties remain. new max is 32
SDD size :44 after 79
SDD proceeding with computation,37 properties remain. new max is 64
SDD size :79 after 534
SDD proceeding with computation,37 properties remain. new max is 128
SDD size :534 after 1654
SDD proceeding with computation,37 properties remain. new max is 256
SDD size :1654 after 34407
Reachability property qltransition_859 is true.
Reachability property qltransition_857 is true.
Reachability property qltransition_851 is true.
Reachability property qltransition_817 is true.
Reachability property qltransition_747 is true.
Reachability property qltransition_711 is true.
Reachability property qltransition_709 is true.
Reachability property qltransition_252 is true.
Reachability property qltransition_251 is true.
Reachability property qltransition_172 is true.
Reachability property qltransition_171 is true.
Reachability property qltransition_136 is true.
Reachability property qltransition_135 is true.
Reachability property qltransition_124 is true.
Reachability property qltransition_123 is true.
Reachability property qltransition_122 is true.
Reachability property qltransition_121 is true.
Reachability property qltransition_114 is true.
Reachability property qltransition_113 is true.
SDD proceeding with computation,18 properties remain. new max is 256
SDD size :34407 after 1.00471e+06
SDD proceeding with computation,18 properties remain. new max is 512
SDD size :1.00471e+06 after 1.0117e+06
Reachability property qltransition_861 is true.
Reachability property qltransition_825 is true.
Reachability property qltransition_717 is true.
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :1.0117e+06 after 3.32927e+06
Reachability property qltransition_280 is true.
Reachability property qltransition_279 is true.
Reachability property qltransition_106 is true.
Reachability property qltransition_105 is true.
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :3.32927e+06 after 9.77025e+06
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :9.77025e+06 after 2.04351e+07
Reachability property qltransition_375 is true.
Reachability property qltransition_144 is true.
Reachability property qltransition_143 is true.
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :2.04351e+07 after 9.42803e+08
Detected timeout of ITS tools.
[2022-05-14 14:37:59] [INFO ] Flatten gal took : 88 ms
[2022-05-14 14:37:59] [INFO ] Applying decomposition
[2022-05-14 14:37:59] [INFO ] Flatten gal took : 78 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/graph991521109905444398.txt, -o, /tmp/graph991521109905444398.bin, -w, /tmp/graph991521109905444398.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/graph991521109905444398.bin, -l, -1, -v, -w, /tmp/graph991521109905444398.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 14:37:59] [INFO ] Decomposing Gal with order
[2022-05-14 14:37:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 14:38:00] [INFO ] Removed a total of 1245 redundant transitions.
[2022-05-14 14:38:00] [INFO ] Flatten gal took : 414 ms
[2022-05-14 14:38:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 173 labels/synchronizations in 51 ms.
[2022-05-14 14:38:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18264670810961508996.gal : 11 ms
[2022-05-14 14:38:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17504920229264786841.prop : 2 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/ReachabilityCardinality18264670810961508996.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17504920229264786841.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/ReachabilityCardinality18264670810961508996.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17504920229264786841.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17504920229264786841.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 44
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :44 after 2738
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :2738 after 1.42153e+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,5.05728e+09,0.301787,11284,317,84,13694,823,874,25859,217,2379,0
Total reachable state count : 5057276469

Verifying 8 reachability properties.
Reachability property qltransition_94 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
qltransition\_94,1,0.303805,11284,51,25,13694,823,900,25859,221,2379,94
Reachability property qltransition_95 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
qltransition\_95,1,0.306151,11284,53,30,13694,823,987,25859,250,2379,215
Reachability property qltransition_97 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
qltransition\_97,2744,0.306694,11284,84,35,13694,823,1002,25859,254,2379,232
Reachability property qltransition_98 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
qltransition\_98,2744,0.307245,11284,84,36,13694,823,1009,25859,254,2379,249
Reachability property qltransition_151 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
qltransition\_151,2744,0.307898,11284,82,36,13694,823,1022,25859,257,2379,271
Reachability property qltransition_152 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
qltransition\_152,2744,0.308421,11284,82,35,13694,823,1029,25859,257,2379,293
Reachability property qltransition_387 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
qltransition\_387,2744,0.30891,11284,81,35,13694,823,1035,25859,257,2379,302
Reachability property qltransition_388 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
qltransition\_388,2744,0.309395,11284,81,36,13694,823,1042,25859,257,2379,311
Able to resolve query QuasiLiveness after proving 213 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE USE_NUPN

BK_STOP 1652539081818

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 QuasiLiveness -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 1800 -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-7a"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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-7a, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r047-smll-165252126100052"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-7a.tgz
mv CloudDeployment-PT-7a execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;