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-165252115800092.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 CloudReconfiguration-PT-305, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r046-smll-165252115800092
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.5K Apr 29 14:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 29 14:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 14:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 29 14:30 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 3.9K May 9 07:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 29 14:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 29 14:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 29 14:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 29 14:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 660K 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 CloudReconfiguration-PT-305-ReachabilityCardinality-00
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-01
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-02
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-03
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-04
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-05
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-06
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-07
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-08
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-09
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-10
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-11
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-12
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-13
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-14
FORMULA_NAME CloudReconfiguration-PT-305-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655069836145

Running Version 0
[2022-06-12 21:37:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-12 21:37:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:37:20] [INFO ] Load time of PNML (sax parser for PT used): 415 ms
[2022-06-12 21:37:20] [INFO ] Transformed 2585 places.
[2022-06-12 21:37:20] [INFO ] Transformed 3095 transitions.
[2022-06-12 21:37:20] [INFO ] Found NUPN structural information;
[2022-06-12 21:37:20] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 533 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 33 ms.
Working with output stream class java.io.PrintStream
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 80 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 10) seen :1
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 3095 rows 2585 cols
[2022-06-12 21:37:20] [INFO ] Computed 4 place invariants in 84 ms
[2022-06-12 21:37:22] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 77 ms returned sat
[2022-06-12 21:37:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:37:24] [INFO ] [Real]Absence check using state equation in 2332 ms returned sat
[2022-06-12 21:37:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:37:26] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 72 ms returned sat
[2022-06-12 21:37:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:37:29] [INFO ] [Real]Absence check using state equation in 3269 ms returned sat
[2022-06-12 21:37:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:37:30] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 111 ms returned sat
[2022-06-12 21:37:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:37:33] [INFO ] [Nat]Absence check using state equation in 2857 ms returned sat
[2022-06-12 21:37:34] [INFO ] Computed and/alt/rep : 3086/3793/3086 causal constraints (skipped 8 transitions) in 351 ms.
[2022-06-12 21:37:34] [INFO ] Added : 10 causal constraints over 2 iterations in 1061 ms. Result :unknown
[2022-06-12 21:37:35] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 72 ms returned sat
[2022-06-12 21:37:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:37:38] [INFO ] [Real]Absence check using state equation in 2704 ms returned sat
[2022-06-12 21:37:39] [INFO ] Computed and/alt/rep : 3086/3793/3086 causal constraints (skipped 8 transitions) in 264 ms.
[2022-06-12 21:37:39] [INFO ] Added : 20 causal constraints over 4 iterations in 1190 ms. Result :unknown
[2022-06-12 21:37:40] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 99 ms returned sat
[2022-06-12 21:37:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:37:42] [INFO ] [Real]Absence check using state equation in 1978 ms returned sat
[2022-06-12 21:37:42] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:37:43] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 70 ms returned sat
[2022-06-12 21:37:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:37:45] [INFO ] [Real]Absence check using state equation in 1922 ms returned sat
[2022-06-12 21:37:45] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:37:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 71 ms returned sat
[2022-06-12 21:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:37:51] [INFO ] [Real]Absence check using state equation in 3695 ms returned sat
[2022-06-12 21:37:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:37:52] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 72 ms returned sat
[2022-06-12 21:37:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:37:54] [INFO ] [Real]Absence check using state equation in 2364 ms returned sat
[2022-06-12 21:37:55] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:37:56] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 72 ms returned sat
[2022-06-12 21:37:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:37:58] [INFO ] [Real]Absence check using state equation in 2648 ms returned sat
[2022-06-12 21:37:59] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:38:00] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 109 ms returned sat
[2022-06-12 21:38:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:38:00] [INFO ] [Nat]Absence check using state equation in 976 ms returned unsat
[2022-06-12 21:38:01] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 65 ms returned sat
[2022-06-12 21:38:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:38:03] [INFO ] [Real]Absence check using state equation in 1685 ms returned sat
[2022-06-12 21:38:03] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:38:03] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 69 ms returned sat
[2022-06-12 21:38:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:38:05] [INFO ] [Nat]Absence check using state equation in 1779 ms returned sat
[2022-06-12 21:38:06] [INFO ] Computed and/alt/rep : 3086/3793/3086 causal constraints (skipped 8 transitions) in 259 ms.
[2022-06-12 21:38:08] [INFO ] Added : 50 causal constraints over 10 iterations in 2648 ms. Result :unknown
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 1 different solutions.
Support contains 57 out of 2585 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Graph (trivial) has 2837 edges and 2585 vertex of which 830 / 2585 are part of one of the 63 SCC in 33 ms
Free SCC test removed 767 places
Drop transitions removed 937 transitions
Reduce isomorphic transitions removed 937 transitions.
Graph (complete) has 2438 edges and 1818 vertex of which 1804 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.13 ms
Discarding 14 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 1130 transitions
Trivial Post-agglo rules discarded 1130 transitions
Performed 1130 trivial Post agglomeration. Transition count delta: 1130
Iterating post reduction 0 with 1139 rules applied. Total rules applied 1141 place count 1804 transition count 1010
Reduce places removed 1130 places and 0 transitions.
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 1 with 1249 rules applied. Total rules applied 2390 place count 674 transition count 891
Reduce places removed 54 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 61 rules applied. Total rules applied 2451 place count 620 transition count 884
Reduce places removed 2 places and 0 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 3 with 34 rules applied. Total rules applied 2485 place count 618 transition count 852
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 36 rules applied. Total rules applied 2521 place count 586 transition count 848
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2522 place count 585 transition count 848
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 25 Pre rules applied. Total rules applied 2522 place count 585 transition count 823
Deduced a syphon composed of 25 places in 3 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 6 with 50 rules applied. Total rules applied 2572 place count 560 transition count 823
Discarding 81 places :
Symmetric choice reduction at 6 with 81 rule applications. Total rules 2653 place count 479 transition count 742
Iterating global reduction 6 with 81 rules applied. Total rules applied 2734 place count 479 transition count 742
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2736 place count 479 transition count 740
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 8 Pre rules applied. Total rules applied 2736 place count 479 transition count 732
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 7 with 16 rules applied. Total rules applied 2752 place count 471 transition count 732
Discarding 56 places :
Symmetric choice reduction at 7 with 56 rule applications. Total rules 2808 place count 415 transition count 676
Iterating global reduction 7 with 56 rules applied. Total rules applied 2864 place count 415 transition count 676
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 7 with 27 rules applied. Total rules applied 2891 place count 415 transition count 649
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 8 with 15 rules applied. Total rules applied 2906 place count 402 transition count 647
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2907 place count 401 transition count 647
Discarding 15 places :
Symmetric choice reduction at 10 with 15 rule applications. Total rules 2922 place count 386 transition count 625
Iterating global reduction 10 with 15 rules applied. Total rules applied 2937 place count 386 transition count 625
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 2944 place count 386 transition count 618
Discarding 5 places :
Symmetric choice reduction at 11 with 5 rule applications. Total rules 2949 place count 381 transition count 608
Iterating global reduction 11 with 5 rules applied. Total rules applied 2954 place count 381 transition count 608
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2956 place count 379 transition count 604
Iterating global reduction 11 with 2 rules applied. Total rules applied 2958 place count 379 transition count 604
Performed 152 Post agglomeration using F-continuation condition with reduction of 59 identical transitions.
Deduced a syphon composed of 152 places in 0 ms
Reduce places removed 152 places and 0 transitions.
Iterating global reduction 11 with 304 rules applied. Total rules applied 3262 place count 227 transition count 393
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 3269 place count 227 transition count 386
Performed 41 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 12 with 82 rules applied. Total rules applied 3351 place count 186 transition count 432
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 12 with 39 rules applied. Total rules applied 3390 place count 186 transition count 393
Discarding 18 places :
Symmetric choice reduction at 13 with 18 rule applications. Total rules 3408 place count 168 transition count 354
Iterating global reduction 13 with 18 rules applied. Total rules applied 3426 place count 168 transition count 354
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 3428 place count 168 transition count 352
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 3431 place count 165 transition count 346
Iterating global reduction 14 with 3 rules applied. Total rules applied 3434 place count 165 transition count 346
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 14 with 23 rules applied. Total rules applied 3457 place count 165 transition count 323
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 3459 place count 164 transition count 322
Free-agglomeration rule applied 12 times.
Iterating global reduction 14 with 12 rules applied. Total rules applied 3471 place count 164 transition count 310
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 14 with 12 rules applied. Total rules applied 3483 place count 152 transition count 310
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 15 with 5 rules applied. Total rules applied 3488 place count 152 transition count 305
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 15 with 10 rules applied. Total rules applied 3498 place count 152 transition count 305
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 15 with 3 rules applied. Total rules applied 3501 place count 152 transition count 305
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 3502 place count 152 transition count 304
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 3503 place count 152 transition count 303
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 3504 place count 151 transition count 302
Applied a total of 3504 rules in 723 ms. Remains 151 /2585 variables (removed 2434) and now considering 302/3095 (removed 2793) transitions.
Finished structural reductions, in 1 iterations. Remains : 151/2585 places, 302/3095 transitions.
[2022-06-12 21:38:09] [INFO ] Flatten gal took : 125 ms
[2022-06-12 21:38:09] [INFO ] Flatten gal took : 31 ms
[2022-06-12 21:38:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8018192254229036549.gal : 20 ms
[2022-06-12 21:38:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14489929373315038296.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/ReachabilityCardinality8018192254229036549.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14489929373315038296.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/ReachabilityCardinality8018192254229036549.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14489929373315038296.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14489929373315038296.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 54
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :54 after 72
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :72 after 116
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :116 after 504
Reachability property CloudReconfiguration-PT-305-ReachabilityCardinality-02 is true.
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :504 after 820
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :820 after 1826
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1826 after 2628
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :2628 after 15186
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :15186 after 230114
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,840490,0.603016,10856,2,1467,17,27343,8,0,959,21449,0
Total reachable state count : 840490

Verifying 3 reachability properties.
Invariant property CloudReconfiguration-PT-305-ReachabilityCardinality-01 does not hold.
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudReconfiguration-PT-305-ReachabilityCardinality-01,34,0.613448,11120,2,194,17,27343,8,0,996,21449,0
Reachability property CloudReconfiguration-PT-305-ReachabilityCardinality-02 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
CloudReconfiguration-PT-305-ReachabilityCardinality-02,25943,0.618796,11120,2,834,17,27343,9,0,1061,21449,0
Invariant property CloudReconfiguration-PT-305-ReachabilityCardinality-15 is true.
FORMULA CloudReconfiguration-PT-305-ReachabilityCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CloudReconfiguration-PT-305-ReachabilityCardinality-15,0,0.619708,11120,1,0,17,27343,9,0,1062,21449,0
All properties solved without resorting to model-checking.

BK_STOP 1655069891536

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudReconfiguration-PT-305"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2021"
echo " Input is CloudReconfiguration-PT-305, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r046-smll-165252115800092"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-305.tgz
mv CloudReconfiguration-PT-305 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;