Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r094-smll-177946996100005.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=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 2-5973
Executing tool gold2025
Input is DatabaseWithMutex-COL-02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r094-smll-177946996100005
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 8.5K Mar 5 14:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Mar 5 14:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Mar 5 14:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 5 14:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Mar 15 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 08:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 08:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 5 14:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Mar 5 14:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Mar 5 14:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Mar 5 14:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 08:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 08:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 19K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-00
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-01
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-02
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-03
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-04
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-05
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-06
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-07
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-08
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-09
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-10
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-11
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-12
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-13
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-14
FORMULA_NAME DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779521188023

gold2025
Got BK_BIN_PATH=/home/mcc/BenchKit/bin/
---> gold2025 --- TAPAAL 2025-v2
Setting MODEL_PATH=.
Setting VERIFYPN=/home/mcc/BenchKit/bin/verifypn
Got BK_TIME_CONFINEMENT=3600
Setting TEMPDIR=/home/mcc/BenchKit/bin/tmp
Got BK_MEMORY_CONFINEMENT=16384
Limiting to 16265216 kB
Total timeout: 3590
Time left: 3590

**********************************************
* TAPAAL verifying ReachabilityCardinality *
**********************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.9cbbv80TBJ
MF=/home/mcc/BenchKit/bin/tmp/tmp.bo9YKQK4HN
Time left: 3590
---------------------------------------------------
Step -1: Stripping Colors
---------------------------------------------------
Verifying stripped models (16 in total)
Solution found by stripping colors (step -1) for query index 1
Solution found by stripping colors (step -1) for query index 3
Solution found by stripping colors (step -1) for query index 4
Solution found by stripping colors (step -1) for query index 6
Solution found by stripping colors (step -1) for query index 7
Solution found by stripping colors (step -1) for query index 8
Solution found by stripping colors (step -1) for query index 12
Solution found by stripping colors (step -1) for query index 13
Solution found by stripping colors (step -1) for query index 15

Unable to decide if DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-00 is satisfied.

Query is MAYBE satisfied.


FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-01 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 1 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-03 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 3 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-04 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 4 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-06 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 6 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-07 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 7 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-08 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 8 was solved

Query is NOT satisfied.

Solved using CPN Approximation



Unable to decide if DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-09 is satisfied.

Query is MAYBE satisfied.


Unable to decide if DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-11 is satisfied.

Query is MAYBE satisfied.


FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-12 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 12 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-13 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 13 was solved

Query is NOT satisfied.

Solved using CPN Approximation



Unable to decide if DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-14 is satisfied.

Query is MAYBE satisfied.


FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-15 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 15 was solved

Query is NOT satisfied.

Solved using CPN Approximation



Unable to decide if DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-10 is satisfied.

Query is MAYBE satisfied.


Unable to decide if DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-05 is satisfied.

Query is MAYBE satisfied.


Unable to decide if DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-02 is satisfied.

Query is MAYBE satisfied.

Spent 0.001315 on verification
Time left: 3590
---------------------------------------------------
Step -0.5: Explicit parallel processing
---------------------------------------------------
Doing explicit parallel verification of individual queries (7 in total)
Each query is verified by 4 parallel strategies for 119 seconds
------------------- QUERY 1 ----------------------

Parameters: -C -s RDFS --colored-successor-generator even ./model.pnml ./ReachabilityCardinality.xml -x 1

Search=RDFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN

Colored structural reductions computed in 0.003702 seconds
Reduced from 11 to 7 places (4, 36.3636%)
Reduced from 8 to 5 transitions (3, 37.5%)
Applications of rule AtomicPreAgglomeration: 3
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 1
Applications of rule Relevance: 0


Query before reduction: true
RWSTATS PRE:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
RWSTATS POST:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

Query after reduction: true
Query reduction finished after 9e-06 seconds.
Query size reduced from 0 to 0 nodes ( 0 percent reduction).
Query index 0 was solved

Query is satisfied
STATS:
discovered states: 1
explored states: 1
peak waiting states: 0
end waiting states: 0
biggest encoded state: 0 bytes
@@@0.01,5536@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn '-C -s RDFS --colored-successor-generator even' ./model.pnml ./ReachabilityCardinality.xml -x 1
Solution found by explicit exploration (step -0.5)

FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION CPN_EXPLICIT
Time left: 3589
------------------- QUERY 3 ----------------------

Parameters: -C -s RDFS --colored-successor-generator even ./model.pnml ./ReachabilityCardinality.xml -x 3

Search=RDFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN

Colored structural reductions computed in 5.5e-05 seconds
Reduced from 11 to 11 places (0, 0%)
Reduced from 8 to 8 transitions (0, 0%)
Applications of rule AtomicPreAgglomeration: 0
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 0
Applications of rule Relevance: 0
Could not do colored reductions

Query before reduction: AG ((not (2 <= Acknowledge)) or ((76 <= Mutex) and (not ((38 <= MesBuffReply) and (12 <= RecBuff))) and (not ((((not (Acknowledge <= 62)) or (80 <= Active)) and (not ((MesBuffReply <= all_passive) and (Active <= updating)))) or ((all_passive <= Acknowledge) and (MesBuffReply <= RecBuff) and (MesBuffReply <= all_passive) and (not (Modify <= 60))))) and (not ((not ((RecBuff <= 67) and (RecBuff <= 77))) or (not (all_active <= 2))))))
RWSTATS PRE:0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,0,
RWSTATS POST:0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

Query after reduction: (not EF (2 <= Acknowledge))
Query reduction finished after 0.000653 seconds.
Query size reduced from 65 to 5 nodes ( 92.3077 percent reduction).
Query index 0 was solved

Query is NOT satisfied
STATS:
discovered states: 58
explored states: 50
peak waiting states: 44
end waiting states: 44
biggest encoded state: 31 bytes
Command exited with non-zero status 1
@@@0.00,5944@@@

Parameters: -C -s BFS --colored-successor-generator even -R 0 -q 0 ./model.pnml ./ReachabilityCardinality.xml -x 3

Search=BFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=DISABLED,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN
Query index 0 was solved

Query is NOT satisfied
STATS:
discovered states: 302
explored states: 152
peak waiting states: 22
end waiting states: 4
biggest encoded state: 31 bytes
Command exited with non-zero status 1
@@@0.00,5092@@@

Parameters: -C -s DFS --colored-successor-generator even -q 0 ./model.pnml ./ReachabilityCardinality.xml -x 3

Search=DFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN

Colored structural reductions computed in 5.3e-05 seconds
Reduced from 11 to 11 places (0, 0%)
Reduced from 8 to 8 transitions (0, 0%)
Applications of rule AtomicPreAgglomeration: 0
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 0
Applications of rule Relevance: 0
Could not do colored reductions
Query index 0 was solved

Query is NOT satisfied
STATS:
discovered states: 38
explored states: 32
peak waiting states: 30
end waiting states: 30
biggest encoded state: 31 bytes
Command exited with non-zero status 1
@@@0.00,5344@@@

Parameters: -C -s BestFS --colored-successor-generator fixed -q 0 ./model.pnml ./ReachabilityCardinality.xml -x 3

Search=HEUR,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=FIXED

Colored structural reductions computed in 5e-05 seconds
Reduced from 11 to 11 places (0, 0%)
Reduced from 8 to 8 transitions (0, 0%)
Applications of rule AtomicPreAgglomeration: 0
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 0
Applications of rule Relevance: 0
Could not do colored reductions
Query index 0 was solved

Query is NOT satisfied
STATS:
discovered states: 249
explored states: 152
peak waiting states: 43
end waiting states: 30
biggest encoded state: 31 bytes
Command exited with non-zero status 1
@@@0.00,5372@@@
Solution found by explicit exploration (step -0.5)

FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION CPN_EXPLICIT
Time left: 3589
------------------- QUERY 6 ----------------------

Parameters: -C -s RDFS --colored-successor-generator even ./model.pnml ./ReachabilityCardinality.xml -x 6

Search=RDFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN

Colored structural reductions computed in 4.3e-05 seconds
Reduced from 11 to 11 places (0, 0%)
Reduced from 8 to 8 transitions (0, 0%)
Applications of rule AtomicPreAgglomeration: 0
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 0
Applications of rule Relevance: 0
Could not do colored reductions

Query before reduction: EF ((all_active <= Modify) or (not ((not (85 <= Mutex)) or ((not ((all_passive <= 38) and (11 <= RecBuff) and ((100 <= Modify) or (Active <= MesBuffReply)))) and (not ((not (65 <= MesBuffReply)) or ((Modify <= all_active) and (60 <= WaitMutex))))) or (Modify <= 77) or ((Mutex <= WaitMutex) and (not ((not (MesBuffReply <= 45)) and ((all_passive <= Mutex) or (Modify <= WaitMutex)) and (Modify <= 8) and (all_passive <= 3)))) or (((not (all_active <= Modify)) or ((90 <= WaitMutex) and (Active <= WaitMutex)) or (not ((MesBuffReply <= Modify) or (all_active <= 80)))) and (not ((Acknowledge <= MesBuffReply) and (66 <= Acknowledge))) and (not (5 <= Mutex)) and (not (90 <= updating)) and (not (all_passive <= 22))))))
RWSTATS PRE:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,0,
RWSTATS POST:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

Query after reduction: EF (all_active <= Modify)
Query reduction finished after 0.000617 seconds.
Query size reduced from 107 to 4 nodes ( 96.2617 percent reduction).
Query index 0 was solved

Query is satisfied
STATS:
discovered states: 3
explored states: 3
peak waiting states: 2
end waiting states: 2
biggest encoded state: 26 bytes
@@@0.00,5964@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn '-C -s RDFS --colored-successor-generator even' ./model.pnml ./ReachabilityCardinality.xml -x 6
Solution found by explicit exploration (step -0.5)

FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION CPN_EXPLICIT
Time left: 3588
------------------- QUERY 10 ----------------------

Parameters: -C -s RDFS --colored-successor-generator even ./model.pnml ./ReachabilityCardinality.xml -x 10

Search=RDFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN

Colored structural reductions computed in 2.1e-05 seconds
Reduced from 11 to 11 places (0, 0%)
Reduced from 8 to 8 transitions (0, 0%)
Applications of rule AtomicPreAgglomeration: 0
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 0
Applications of rule Relevance: 0
Could not do colored reductions

Query before reduction: true
RWSTATS PRE:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
RWSTATS POST:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

Query after reduction: true
Query reduction finished after 9e-06 seconds.
Query size reduced from 0 to 0 nodes ( 0 percent reduction).
Query index 0 was solved

Query is satisfied
STATS:
discovered states: 1
explored states: 1
peak waiting states: 0
end waiting states: 0
biggest encoded state: 0 bytes
@@@0.00,5416@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn '-C -s RDFS --colored-successor-generator even' ./model.pnml ./ReachabilityCardinality.xml -x 10
Solution found by explicit exploration (step -0.5)

FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION CPN_EXPLICIT
Time left: 3588
------------------- QUERY 11 ----------------------

Parameters: -C -s RDFS --colored-successor-generator even ./model.pnml ./ReachabilityCardinality.xml -x 11

Search=RDFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN

Colored structural reductions computed in 0.000201 seconds
Reduced from 11 to 10 places (1, 9.09091%)
Reduced from 8 to 7 transitions (1, 12.5%)
Applications of rule AtomicPreAgglomeration: 1
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 0
Applications of rule Relevance: 0


Query before reduction: AG ((not ((Acknowledge <= Acknowledge) and (not (MesBuffReply <= 10)))) and (not (((22 <= updating) or (updating <= 78)) and (not ((not (((MesBuffReply <= all_active) and (updating <= 58)) or (not (WaitMutex <= 78)) or (MesBuffReply <= Mutex))) or (not (((83 <= all_passive) and (51 <= Mutex) and (Acknowledge <= 68)) or (not (WaitMutex <= Active)))))))))
RWSTATS PRE:0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,0,
RWSTATS POST:0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

Query after reduction: (not EF ((10 < MesBuffReply) or (((MesBuffReply <= all_active) or (MesBuffReply <= Mutex)) and (Active < WaitMutex))))
Query reduction finished after 0.001803 seconds.
Query size reduced from 54 to 17 nodes ( 68.5185 percent reduction).
Query index 0 was solved

Query is NOT satisfied
STATS:
discovered states: 2
explored states: 2
peak waiting states: 0
end waiting states: 1
biggest encoded state: 24 bytes
Command exited with non-zero status 1
@@@0.00,6120@@@

Parameters: -C -s BFS --colored-successor-generator even -R 0 -q 0 ./model.pnml ./ReachabilityCardinality.xml -x 11

Search=BFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=DISABLED,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN
Query index 0 was solved

Query is NOT satisfied
STATS:
discovered states: 2
explored states: 2
peak waiting states: 0
end waiting states: 1
biggest encoded state: 25 bytes
Command exited with non-zero status 1
@@@0.00,5060@@@

Parameters: -C -s DFS --colored-successor-generator even -q 0 ./model.pnml ./ReachabilityCardinality.xml -x 11

Search=DFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN

Colored structural reductions computed in 0.0002 seconds
Reduced from 11 to 10 places (1, 9.09091%)
Reduced from 8 to 7 transitions (1, 12.5%)
Applications of rule AtomicPreAgglomeration: 1
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 0
Applications of rule Relevance: 0

Query index 0 was solved

Query is NOT satisfied
STATS:
discovered states: 2
explored states: 2
peak waiting states: 0
end waiting states: 1
biggest encoded state: 24 bytes
Command exited with non-zero status 1
@@@0.00,5484@@@

Parameters: -C -s BestFS --colored-successor-generator fixed -q 0 ./model.pnml ./ReachabilityCardinality.xml -x 11

Search=HEUR,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=FIXED

Colored structural reductions computed in 0.000187 seconds
Reduced from 11 to 10 places (1, 9.09091%)
Reduced from 8 to 7 transitions (1, 12.5%)
Applications of rule AtomicPreAgglomeration: 1
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 0
Applications of rule Relevance: 0

Query index 0 was solved

Query is NOT satisfied
STATS:
discovered states: 2
explored states: 2
peak waiting states: 0
end waiting states: 1
biggest encoded state: 24 bytes
Command exited with non-zero status 1
@@@0.00,5488@@@
Solution found by explicit exploration (step -0.5)

FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION CPN_EXPLICIT
Time left: 3588
------------------- QUERY 12 ----------------------

Parameters: -C -s RDFS --colored-successor-generator even ./model.pnml ./ReachabilityCardinality.xml -x 12

Search=RDFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN

Colored structural reductions computed in 0.000658 seconds
Reduced from 11 to 6 places (5, 45.4545%)
Reduced from 8 to 4 transitions (4, 50%)
Applications of rule AtomicPreAgglomeration: 4
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 1
Applications of rule Relevance: 0


Query before reduction: true
RWSTATS PRE:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
RWSTATS POST:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

Query after reduction: true
Query reduction finished after 9e-06 seconds.
Query size reduced from 0 to 0 nodes ( 0 percent reduction).
Query index 0 was solved

Query is satisfied
STATS:
discovered states: 1
explored states: 1
peak waiting states: 0
end waiting states: 0
biggest encoded state: 0 bytes
@@@0.01,5544@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn '-C -s RDFS --colored-successor-generator even' ./model.pnml ./ReachabilityCardinality.xml -x 12

Parameters: -C -s BFS --colored-successor-generator even -R 0 -q 0 ./model.pnml ./ReachabilityCardinality.xml -x 12

Search=BFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=DISABLED,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN
Query index 0 was solved

Query is satisfied
STATS:
discovered states: 1
explored states: 1
peak waiting states: 0
end waiting states: 0
biggest encoded state: 0 bytes
@@@0.00,5036@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn '-C -s BFS --colored-successor-generator even -R 0 -q 0' ./model.pnml ./ReachabilityCardinality.xml -x 12
Solution found by explicit exploration (step -0.5)

FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION CPN_EXPLICIT
Time left: 3587
------------------- QUERY 15 ----------------------

Parameters: -C -s RDFS --colored-successor-generator even ./model.pnml ./ReachabilityCardinality.xml -x 15

Search=RDFS,Trace=DISABLED,PrintBindings=DISABLED,State_Space_Exploration=DISABLED,Colored_Structural_Reduction=ALL,Colored_Struct_Red_Timout=30,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=60,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Init_Potency=ENABLED,InitPotencyTimeout=10,Siphon_Trap=DISABLED,LPSolve_Timeout=10,ExplicitColored=ENABLED,ColoredSuccessorGenerator=EVEN

Colored structural reductions computed in 0.000498 seconds
Reduced from 11 to 6 places (5, 45.4545%)
Reduced from 8 to 4 transitions (4, 50%)
Applications of rule AtomicPreAgglomeration: 4
Applications of rule DeadTransitions: 0
Applications of rule ParallelPlaces: 0
Applications of rule ParallelTransitions: 0
Applications of rule PreemptiveFiring: 0
Applications of rule RedundantPlaces: 1
Applications of rule Relevance: 0


Query before reduction: true
RWSTATS PRE:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
RWSTATS POST:0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

Query after reduction: true
Query reduction finished after 9e-06 seconds.
Query size reduced from 0 to 0 nodes ( 0 percent reduction).
Query index 0 was solved

Query is satisfied
STATS:
discovered states: 1
explored states: 1
peak waiting states: 0
end waiting states: 0
biggest encoded state: 0 bytes
@@@0.00,5540@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn '-C -s RDFS --colored-successor-generator even' ./model.pnml ./ReachabilityCardinality.xml -x 15
Solution found by explicit exploration (step -0.5)

FORMULA DatabaseWithMutex-COL-02-ReachabilityCardinality-2024-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION CPN_EXPLICIT
Time left: 3587
All queries are solved in step -0.5
Time left: 3587
terminated-with-cleanup

BK_STOP 1779521191611

--------------------
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="DatabaseWithMutex-COL-02"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2025"
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 2-5973"
echo " Executing tool gold2025"
echo " Input is DatabaseWithMutex-COL-02, 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 r094-smll-177946996100005"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-COL-02.tgz
mv DatabaseWithMutex-COL-02 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.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 ;