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.r056-oct2-162038334800249.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 gold2020
Input is CloudReconfiguration-PT-304, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-oct2-162038334800249
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 964K
-rw-r--r-- 1 mcc users 9.1K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K May 10 09:42 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 3.3K Mar 28 15:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 22 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 12:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 660K 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 CloudReconfiguration-PT-304-00
FORMULA_NAME CloudReconfiguration-PT-304-01
FORMULA_NAME CloudReconfiguration-PT-304-02
FORMULA_NAME CloudReconfiguration-PT-304-03
FORMULA_NAME CloudReconfiguration-PT-304-04
FORMULA_NAME CloudReconfiguration-PT-304-05
FORMULA_NAME CloudReconfiguration-PT-304-06
FORMULA_NAME CloudReconfiguration-PT-304-07
FORMULA_NAME CloudReconfiguration-PT-304-08
FORMULA_NAME CloudReconfiguration-PT-304-09
FORMULA_NAME CloudReconfiguration-PT-304-10
FORMULA_NAME CloudReconfiguration-PT-304-11
FORMULA_NAME CloudReconfiguration-PT-304-12
FORMULA_NAME CloudReconfiguration-PT-304-13
FORMULA_NAME CloudReconfiguration-PT-304-14
FORMULA_NAME CloudReconfiguration-PT-304-15

=== Now, execution of the tool begins

BK_START 1620903957718

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 11:06:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-13 11:06:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 11:06:00] [INFO ] Load time of PNML (sax parser for PT used): 117 ms
[2021-05-13 11:06:00] [INFO ] Transformed 2584 places.
[2021-05-13 11:06:00] [INFO ] Transformed 3094 transitions.
[2021-05-13 11:06:00] [INFO ] Found NUPN structural information;
[2021-05-13 11:06:00] [INFO ] Parsed PT model containing 2584 places and 3094 transitions in 168 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 66 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 796 resets, run finished after 318 ms. (steps per millisecond=314 ) properties seen :[0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1]
// Phase 1: matrix 3094 rows 2584 cols
[2021-05-13 11:06:01] [INFO ] Computed 4 place invariants in 57 ms
[2021-05-13 11:06:01] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 59 ms returned sat
[2021-05-13 11:06:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:06:14] [INFO ] [Real]Absence check using state equation in 13217 ms returned sat
[2021-05-13 11:06:15] [INFO ] Computed and/alt/rep : 3093/4082/3093 causal constraints in 230 ms.
[2021-05-13 11:06:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:06:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:06:36] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19580 ms returned (error "Failed to check-sat")
[2021-05-13 11:06:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 11:06:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 0
[2021-05-13 11:06:36] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 45 ms returned sat
[2021-05-13 11:06:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:06:53] [INFO ] [Real]Absence check using state equation in 16220 ms returned sat
[2021-05-13 11:06:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:07:13] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:07:13] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19714 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 11:07:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 11:07:13] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 1
[2021-05-13 11:07:13] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 55 ms returned sat
[2021-05-13 11:07:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:07:28] [INFO ] [Real]Absence check using state equation in 14787 ms returned sat
[2021-05-13 11:07:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:07:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:07:48] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19810 ms returned unknown
[2021-05-13 11:07:49] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 61 ms returned sat
[2021-05-13 11:07:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:08:05] [INFO ] [Real]Absence check using state equation in 16071 ms returned sat
[2021-05-13 11:08:05] [INFO ] Computed and/alt/rep : 3093/4082/3093 causal constraints in 274 ms.
[2021-05-13 11:08:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:08:27] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:08:27] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19784 ms returned unknown
[2021-05-13 11:08:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 11:08:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:08:43] [INFO ] [Real]Absence check using state equation in 15342 ms returned sat
[2021-05-13 11:08:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:09:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:09:03] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19775 ms returned unknown
[2021-05-13 11:09:03] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 47 ms returned sat
[2021-05-13 11:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:09:15] [INFO ] [Real]Absence check using state equation in 11899 ms returned sat
[2021-05-13 11:09:15] [INFO ] Computed and/alt/rep : 3093/4082/3093 causal constraints in 98 ms.
[2021-05-13 11:09:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:09:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:09:36] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19434 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 11:09:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 11:09:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 5
[2021-05-13 11:09:37] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 58 ms returned sat
[2021-05-13 11:09:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:09:52] [INFO ] [Real]Absence check using state equation in 14842 ms returned sat
[2021-05-13 11:09:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:10:12] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:10:12] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19742 ms returned unknown
[2021-05-13 11:10:12] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 59 ms returned sat
[2021-05-13 11:10:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:10:24] [INFO ] [Real]Absence check using state equation in 11924 ms returned sat
[2021-05-13 11:10:24] [INFO ] Computed and/alt/rep : 3093/4082/3093 causal constraints in 145 ms.
[2021-05-13 11:10:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:10:46] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:10:46] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19762 ms returned (error "Failed to check-sat")
[2021-05-13 11:10:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 11:10:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 7
[2021-05-13 11:10:46] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 44 ms returned sat
[2021-05-13 11:10:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:11:04] [INFO ] [Real]Absence check using state equation in 17412 ms returned sat
[2021-05-13 11:11:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:11:24] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:11:24] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19498 ms returned unknown
[2021-05-13 11:11:24] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 51 ms returned sat
[2021-05-13 11:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:11:37] [INFO ] [Real]Absence check using state equation in 13099 ms returned sat
[2021-05-13 11:11:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:11:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:11:57] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19801 ms returned unknown
[2021-05-13 11:11:58] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 44 ms returned sat
[2021-05-13 11:11:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:12:12] [INFO ] [Real]Absence check using state equation in 14054 ms returned sat
[2021-05-13 11:12:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:12:32] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:12:32] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19484 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 11:12:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 11:12:32] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 10
[2021-05-13 11:12:33] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 86 ms returned sat
[2021-05-13 11:12:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:12:48] [INFO ] [Real]Absence check using state equation in 15422 ms returned sat
[2021-05-13 11:12:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:13:08] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:13:08] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19446 ms returned unknown
[2021-05-13 11:13:09] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 103 ms returned sat
[2021-05-13 11:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:13:28] [INFO ] [Real]Absence check using state equation in 18687 ms returned sat
[2021-05-13 11:13:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:13:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:13:48] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19826 ms returned unknown
[2021-05-13 11:13:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 48 ms returned sat
[2021-05-13 11:13:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:14:03] [INFO ] [Real]Absence check using state equation in 14585 ms returned sat
[2021-05-13 11:14:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:14:23] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:14:23] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19445 ms returned (error "Failed to check-sat")
[2021-05-13 11:14:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 11:14:23] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 13
[2021-05-13 11:14:24] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 59 ms returned sat
[2021-05-13 11:14:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:14:38] [INFO ] [Real]Absence check using state equation in 13729 ms returned sat
[2021-05-13 11:14:38] [INFO ] Computed and/alt/rep : 3093/4082/3093 causal constraints in 132 ms.
[2021-05-13 11:14:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:14:59] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:14:59] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19774 ms returned (error "Failed to check-sat")
[2021-05-13 11:14:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 11:14:59] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 14
[2021-05-13 11:14:59] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 63 ms returned sat
[2021-05-13 11:14:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:15:14] [INFO ] [Real]Absence check using state equation in 14199 ms returned sat
[2021-05-13 11:15:14] [INFO ] Computed and/alt/rep : 3093/4082/3093 causal constraints in 248 ms.
[2021-05-13 11:15:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:15:35] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:15:35] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19741 ms returned (error "Failed to check-sat")
[2021-05-13 11:15:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 11:15:35] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 15
[2021-05-13 11:15:36] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 94 ms returned sat
[2021-05-13 11:15:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:15:50] [INFO ] [Real]Absence check using state equation in 13626 ms returned sat
[2021-05-13 11:15:50] [INFO ] Computed and/alt/rep : 3093/4082/3093 causal constraints in 109 ms.
[2021-05-13 11:15:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:16:11] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:16:11] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19803 ms returned unknown
[2021-05-13 11:16:11] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 83 ms returned sat
[2021-05-13 11:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:16:24] [INFO ] [Real]Absence check using state equation in 13345 ms returned sat
[2021-05-13 11:16:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:16:45] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:16:45] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19793 ms returned unknown
[2021-05-13 11:16:45] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 62 ms returned sat
[2021-05-13 11:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:16:58] [INFO ] [Real]Absence check using state equation in 13255 ms returned sat
[2021-05-13 11:16:59] [INFO ] Computed and/alt/rep : 3093/4082/3093 causal constraints in 122 ms.
[2021-05-13 11:16:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:17:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:17:19] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 19807 ms returned unknown
[2021-05-13 11:17:20] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2021-05-13 11:17:20] [INFO ] Flatten gal took : 263 ms
FORMULA CloudReconfiguration-PT-304-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-304-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-304-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-304-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-304-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-304-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-304-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-304-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-304-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 11:17:20] [INFO ] Applying decomposition
[2021-05-13 11:17:20] [INFO ] Flatten gal took : 170 ms
[2021-05-13 11:17:20] [INFO ] Decomposing Gal with order
[2021-05-13 11:17:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 11:17:21] [INFO ] Removed a total of 122 redundant transitions.
[2021-05-13 11:17:21] [INFO ] Flatten gal took : 508 ms
[2021-05-13 11:17:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 9 ms.
[2021-05-13 11:17:21] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 34 ms.
[2021-05-13 11:17:21] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 23 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ CloudReconfiguration-PT-304 @ 3570 seconds

FORMULA CloudReconfiguration-PT-304-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-304-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-304-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-304-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-304-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-304-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-304-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3341
rslt: Output for LTLCardinality @ CloudReconfiguration-PT-304

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=LTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--safe",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Thu May 13 11:17:22 2021
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 506
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 3,
"G": 1,
"U": 0,
"X": 5,
"aconj": 8,
"adisj": 3,
"aneg": 0,
"comp": 8,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 3,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 5,
"visible_transitions": 0
},
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"processed_size": 192,
"rewrites": 42
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"result":
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"task":
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"search":
{
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{
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{
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"type": "product automaton/dfs"
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"type": "LTL",
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{
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"localtimelimit": 590
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{
"call":
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"processed": "((G ((((1 <= p2307)) AND ((p2056 <= 0)))) AND (((p2307 <= 0)) OR ((1 <= p2056)))) U X (F (((1 <= p2448)))))",
"processed_size": 108,
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"result":
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"task":
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},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 886
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"exit":
{
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"formula":
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"visible_places": 4,
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},
"processed": "X ((X (F (((1 <= p257)))) AND F ((G ((((p1857 <= 0)) OR ((1 <= p146)))) OR (G (((1 <= p257))) AND ((1 <= p2271)))))))",
"processed_size": 118,
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"result":
{
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"task":
{
"buchi":
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"search":
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"type": "product automaton/dfs"
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"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1115
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"formula":
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"processed": "F (G ((((1 <= p1959)) AND ((p964 <= 0)))))",
"processed_size": 42,
"rewrites": 42
},
"result":
{
"edges": 117,
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"produced_by": "LTL model checker",
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"task":
{
"buchi":
{
"states": 2
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"compoundnumber": 4,
"search":
{
"store":
{
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"stubborn":
{
"type": "ltl preserving/insertion"
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"type": "product automaton/dfs"
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"type": "stabilization",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1673
},
"exit":
{
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},
"formula":
{
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},
"processed": "F (G ((((p998 <= 0)) OR ((1 <= p1702)))))",
"processed_size": 42,
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},
"result":
{
"edges": 290181,
"markings": 111732,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
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"compoundnumber": 5,
"search":
{
"store":
{
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},
"stubborn":
{
"type": "ltl preserving/insertion"
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"type": "product automaton/dfs"
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"type": "stabilization",
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}
},

{
"call":
{
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"localtimelimit": 3341
},
"formula":
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},
"processed": "G (F ((((1 <= p1395)) AND ((p2013 <= 0)))))",
"processed_size": 43,
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},
"result":
{
"edges": 115,
"markings": 115,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
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"compoundnumber": 6,
"search":
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{
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"type": "prefix"
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"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "fairness",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 94136,
"runtime": 229.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "X(G((F((X(X(F(**))) AND **)) AND (** OR (X(X(F(**))) AND **))))) : G(F(*)) : F(G(*)) : F(((X(X(F(*))) U **) AND X(TRUE))) : F(G(*)) : ((G(**) AND **) U X(F(*))) : X((X(F(**)) AND F((G(**) OR (G(**) AND **)))))"
},
"net":
{
"arcs": 6459,
"conflict_clusters": 2448,
"places": 2584,
"places_significant": 2580,
"singleton_clusters": 0,
"transitions": 3094
},
"result":
{
"preliminary_value": "no no no yes no no no ",
"value": "no no no yes no no no "
},
"task":
{
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}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 5678/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2584
lola: finding significant places
lola: 2584 places, 3094 transitions, 2580 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: LP says that atomic proposition is always true: (p2185 <= 1)
lola: LP says that atomic proposition is always true: (p738 <= 1)
lola: LP says that atomic proposition is always true: (p886 <= 1)
lola: LP says that atomic proposition is always true: (p2013 <= 1)
lola: LP says that atomic proposition is always true: (p1702 <= 1)
lola: LP says that atomic proposition is always true: (p734 <= 1)
lola: LP says that atomic proposition is always true: (p441 <= 1)
lola: LP says that atomic proposition is always true: (p434 <= 1)
lola: LP says that atomic proposition is always true: (p2195 <= 1)
lola: LP says that atomic proposition is always true: (p964 <= 1)
lola: LP says that atomic proposition is always true: (p2056 <= 1)
lola: LP says that atomic proposition is always true: (p2056 <= 1)
lola: LP says that atomic proposition is always true: (p2448 <= 1)
lola: LP says that atomic proposition is always true: (p257 <= 1)
lola: LP says that atomic proposition is always true: (p146 <= 1)
lola: LP says that atomic proposition is always true: (p257 <= 1)
lola: LP says that atomic proposition is always true: (p2271 <= 1)
lola: G (X (((((p1988 <= 0)) OR ((1 <= p2185))) U (F (X (X ((((p2539 <= 0)) OR ((1 <= p738)))))) AND ((1 <= p886)))))) : X (NOT(X (G (X (G (X (F (G ((((p1395 <= 0)) OR ((1 <= p2013)))))))))))) : F (G (X (NOT(F ((((1 <= p998)) AND ((p1702 <= 0)))))))) : F (((NOT(G (X (X ((((p577 <= 0)) OR ((1 <= p734))))))) U (((p543 <= 0)) OR ((1 <= p441)))) AND X (()))) : G ((G (()) U NOT(X (F ((((p1959 <= 0)) OR ((1 <= p964)))))))) : ((G ((((1 <= p2307)) AND ((p2056 <= 0)))) AND (((p2307 <= 0)) OR ((1 <= p2056)))) U NOT(G (X (((p2448 <= 0)))))) : X ((F (X (F (((1 <= p257))))) AND F ((G ((((p1857 <= 0)) OR ((1 <= p146)))) OR (G (((1 <= p257))) AND ((1 <= p2271)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((F ((X (X (F ((((p2539 <= 0)) OR ((1 <= p738)))))) AND ((1 <= p886)))) AND ((((p1988 <= 0)) OR ((1 <= p2185))) OR (X (X (F ((((p2539 <= 0)) OR ((1 <= p738)))))) AND ((1 <= p886)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((F ((X (X (F ((((p2539 <= 0)) OR ((1 <= p738)))))) AND ((1 <= p886)))) AND ((((p1988 <= 0)) OR ((1 <= p2185))) OR (X (X (F ((((p2539 <= 0)) OR ((1 <= p738)))))) AND ((1 <= p886)))))))
lola: processed formula length: 192
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 294 markings, 296 edges
lola: ========================================
lola: subprocess 1 will run for 590 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((X (X (F ((((1 <= p577)) AND ((p734 <= 0)))))) U (((p543 <= 0)) OR ((1 <= p441)))) AND X (TRUE)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (((X (X (F ((((1 <= p577)) AND ((p734 <= 0)))))) U (((p543 <= 0)) OR ((1 <= p441)))) AND X (TRUE)))
lola: processed formula length: 102
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 2 will run for 708 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((G ((((1 <= p2307)) AND ((p2056 <= 0)))) AND (((p2307 <= 0)) OR ((1 <= p2056)))) U X (F (((1 <= p2448)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((G ((((1 <= p2307)) AND ((p2056 <= 0)))) AND (((p2307 <= 0)) OR ((1 <= p2056)))) U X (F (((1 <= p2448)))))
lola: processed formula length: 108
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 65 markings, 65 edges
lola: ========================================
lola: subprocess 3 will run for 886 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X (F (((1 <= p257)))) AND F ((G ((((p1857 <= 0)) OR ((1 <= p146)))) OR (G (((1 <= p257))) AND ((1 <= p2271)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X (F (((1 <= p257)))) AND F ((G ((((p1857 <= 0)) OR ((1 <= p146)))) OR (G (((1 <= p257))) AND ((1 <= p2271)))))))
lola: processed formula length: 118
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 62125 markings, 391479 edges, 12425 markings/sec, 0 secs
lola: 121498 markings, 783714 edges, 11875 markings/sec, 5 secs
lola: 186112 markings, 1173475 edges, 12923 markings/sec, 10 secs
lola: 243452 markings, 1564177 edges, 11468 markings/sec, 15 secs
lola: 303231 markings, 1954243 edges, 11956 markings/sec, 20 secs
lola: 366581 markings, 2343500 edges, 12670 markings/sec, 25 secs
lola: 417638 markings, 2728688 edges, 10211 markings/sec, 30 secs
lola: 486857 markings, 3112614 edges, 13844 markings/sec, 35 secs
lola: 540880 markings, 3496062 edges, 10805 markings/sec, 40 secs
lola: 599869 markings, 3878943 edges, 11798 markings/sec, 45 secs
lola: 662394 markings, 4261013 edges, 12505 markings/sec, 50 secs
lola: 717467 markings, 4644339 edges, 11015 markings/sec, 55 secs
lola: 792984 markings, 5028023 edges, 15103 markings/sec, 60 secs
lola: 850671 markings, 5413413 edges, 11537 markings/sec, 65 secs
lola: 916412 markings, 5792988 edges, 13148 markings/sec, 70 secs
lola: 949017 markings, 6181451 edges, 6521 markings/sec, 75 secs
lola: 1009152 markings, 6564860 edges, 12027 markings/sec, 80 secs
lola: 1056772 markings, 6948130 edges, 9524 markings/sec, 85 secs
lola: 1102245 markings, 7324456 edges, 9095 markings/sec, 90 secs
lola: 1143850 markings, 7712665 edges, 8321 markings/sec, 95 secs
lola: 1195043 markings, 8100774 edges, 10239 markings/sec, 100 secs
lola: 1243783 markings, 8491376 edges, 9748 markings/sec, 105 secs
lola: 1286646 markings, 8879669 edges, 8573 markings/sec, 110 secs
lola: 1332887 markings, 9270652 edges, 9248 markings/sec, 115 secs
lola: 1381777 markings, 9658264 edges, 9778 markings/sec, 120 secs
lola: 1417215 markings, 10036672 edges, 7088 markings/sec, 125 secs
lola: 1464363 markings, 10418997 edges, 9430 markings/sec, 130 secs
lola: 1520111 markings, 10800896 edges, 11150 markings/sec, 135 secs
lola: 1557364 markings, 11191138 edges, 7451 markings/sec, 140 secs
lola: 1602649 markings, 11575771 edges, 9057 markings/sec, 145 secs
lola: 1652621 markings, 11955495 edges, 9994 markings/sec, 150 secs
lola: 1687338 markings, 12339134 edges, 6943 markings/sec, 155 secs
lola: 1740833 markings, 12726177 edges, 10699 markings/sec, 160 secs
lola: 1795232 markings, 13111174 edges, 10880 markings/sec, 165 secs
lola: 1855564 markings, 13497210 edges, 12066 markings/sec, 170 secs
lola: 1889300 markings, 13882403 edges, 6747 markings/sec, 175 secs
lola: 1935060 markings, 14264976 edges, 9152 markings/sec, 180 secs
lola: 1960274 markings, 14655859 edges, 5043 markings/sec, 185 secs
lola: 2006689 markings, 15041389 edges, 9283 markings/sec, 190 secs
lola: add low 77
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 2049232 markings, 15328901 edges
lola: ========================================
lola: subprocess 4 will run for 1115 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((1 <= p1959)) AND ((p964 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((((1 <= p1959)) AND ((p964 <= 0)))))
lola: processed formula length: 42
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 116 markings, 117 edges
lola: ========================================
lola: subprocess 5 will run for 1673 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((p998 <= 0)) OR ((1 <= p1702)))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((((p998 <= 0)) OR ((1 <= p1702)))))
lola: processed formula length: 42
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: add low 2211
lola: add low 2212
lola: add low 1688
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 111732 markings, 290181 edges
lola: ========================================
lola: subprocess 6 will run for 3341 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((((1 <= p1395)) AND ((p2013 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking fairness
lola: fairness not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((((1 <= p1395)) AND ((p2013 <= 0)))))
lola: processed formula length: 43
lola: 42 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 115 markings, 115 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no yes no no no
lola:
preliminary result: no no no yes no no no
lola: memory consumption: 94136 KB
lola: time consumption: 229 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

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

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-304"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is CloudReconfiguration-PT-304, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r056-oct2-162038334800249"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-304.tgz
mv CloudReconfiguration-PT-304 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;