Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r132-tall-162075428600363.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is MAPK-PT-00080, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-162075428600363
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 412K
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 123K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 95K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 16:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 16:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 06:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 06:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 07:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 25 07:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 6 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 25K 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 MAPK-PT-00080-ReachabilityCardinality-00
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-01
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-02
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-03
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-04
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-05
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-06
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-07
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-08
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-09
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-10
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-11
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-12
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-13
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-14
FORMULA_NAME MAPK-PT-00080-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1620935574188

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 19:52:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-13 19:52:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 19:52:55] [INFO ] Load time of PNML (sax parser for PT used): 28 ms
[2021-05-13 19:52:55] [INFO ] Transformed 22 places.
[2021-05-13 19:52:55] [INFO ] Transformed 30 transitions.
[2021-05-13 19:52:55] [INFO ] Parsed PT model containing 22 places and 30 transitions in 63 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10005 steps, including 0 resets, run finished after 17 ms. (steps per millisecond=588 ) properties seen :[1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1]
FORMULA MAPK-PT-00080-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00080-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00080-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00080-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00080-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00080-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00080-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00080-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00080-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 1, 0, 0]
FORMULA MAPK-PT-00080-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=400 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties seen :[0, 0, 0, 0, 0, 0]
// Phase 1: matrix 30 rows 22 cols
[2021-05-13 19:52:55] [INFO ] Computed 7 place invariants in 3 ms
[2021-05-13 19:52:55] [INFO ] [Real]Absence check using 7 positive place invariants in 11 ms returned unsat
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2021-05-13 19:52:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-13 19:52:56] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 5 ms.
[2021-05-13 19:52:56] [INFO ] Added : 26 causal constraints over 6 iterations in 47 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2021-05-13 19:52:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2021-05-13 19:52:56] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 14 ms.
[2021-05-13 19:52:56] [INFO ] Added : 26 causal constraints over 6 iterations in 39 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2021-05-13 19:52:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-13 19:52:56] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 2 ms.
[2021-05-13 19:52:56] [INFO ] Added : 25 causal constraints over 6 iterations in 29 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2021-05-13 19:52:56] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 4 ms.
[2021-05-13 19:52:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2021-05-13 19:52:56] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 3 ms.
[2021-05-13 19:52:56] [INFO ] Added : 26 causal constraints over 6 iterations in 22 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2021-05-13 19:52:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-13 19:52:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 19:52:56] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2021-05-13 19:52:56] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 2 ms.
[2021-05-13 19:52:56] [INFO ] Added : 26 causal constraints over 6 iterations in 22 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
FORMULA MAPK-PT-00080-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 39600 steps, including 772 resets, run finished after 123 ms. (steps per millisecond=321 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 40200 steps, including 204 resets, run finished after 82 ms. (steps per millisecond=490 ) properties seen :[0, 0, 0, 1, 0] could not realise parikh vector
FORMULA MAPK-PT-00080-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 25500 steps, including 98 resets, run finished after 48 ms. (steps per millisecond=531 ) properties seen :[0, 0, 1, 0] could not realise parikh vector
FORMULA MAPK-PT-00080-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 44100 steps, including 138 resets, run finished after 86 ms. (steps per millisecond=512 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 20400 steps, including 490 resets, run finished after 36 ms. (steps per millisecond=566 ) properties seen :[1, 0, 1] could not realise parikh vector
FORMULA MAPK-PT-00080-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA MAPK-PT-00080-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 8 out of 22 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 22/22 places, 30/30 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 22 transition count 29
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 20 transition count 29
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 20 transition count 28
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 1 with 2 rules applied. Total rules applied 6 place count 19 transition count 27
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 7 place count 19 transition count 26
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 2 with 2 rules applied. Total rules applied 9 place count 18 transition count 25
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 18 transition count 24
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 11 place count 18 transition count 23
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 14 place count 16 transition count 22
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 4 with 2 rules applied. Total rules applied 16 place count 15 transition count 21
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 17 place count 15 transition count 20
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 18 place count 15 transition count 20
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 19 place count 15 transition count 19
Applied a total of 19 rules in 28 ms. Remains 15 /22 variables (removed 7) and now considering 19/30 (removed 11) transitions.
Finished structural reductions, in 1 iterations. Remains : 15/22 places, 19/30 transitions.
Incomplete random walk after 1000027 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3937 ) properties seen :[0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 534 ms. (steps per millisecond=1872 ) properties seen :[0]
Interrupted probabilistic random walk after 34518433 steps, run timeout after 30001 ms. (steps per millisecond=1150 ) properties seen :[0]
Probabilistic random walk after 34518433 steps, saw 2863032 distinct states, run finished after 30001 ms. (steps per millisecond=1150 ) properties seen :[0]
// Phase 1: matrix 19 rows 15 cols
[2021-05-13 19:53:27] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-13 19:53:27] [INFO ] [Real]Absence check using 5 positive place invariants in 9 ms returned sat
[2021-05-13 19:53:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 19:53:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-13 19:53:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 19:53:27] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-13 19:53:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 19:53:27] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-13 19:53:27] [INFO ] Computed and/alt/rep : 17/38/17 causal constraints in 2 ms.
[2021-05-13 19:53:27] [INFO ] Added : 13 causal constraints over 3 iterations in 11 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
Incomplete Parikh walk after 30800 steps, including 141 resets, run finished after 51 ms. (steps per millisecond=603 ) properties seen :[0] could not realise parikh vector
Support contains 8 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 15/15 places, 19/19 transitions.
Starting structural reductions, iteration 0 : 15/15 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 19/19 (removed 0) transitions.
// Phase 1: matrix 19 rows 15 cols
[2021-05-13 19:53:27] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-13 19:53:27] [INFO ] Implicit Places using invariants in 12 ms returned []
// Phase 1: matrix 19 rows 15 cols
[2021-05-13 19:53:27] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-13 19:53:27] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2021-05-13 19:53:27] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 19 rows 15 cols
[2021-05-13 19:53:27] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-13 19:53:27] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Finished structural reductions, in 1 iterations. Remains : 15/15 places, 19/19 transitions.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=3703 ) properties seen :[0]
// Phase 1: matrix 19 rows 15 cols
[2021-05-13 19:53:27] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-13 19:53:27] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2021-05-13 19:53:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 19:53:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-13 19:53:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 19:53:27] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-13 19:53:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 19:53:27] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-13 19:53:27] [INFO ] Computed and/alt/rep : 17/38/17 causal constraints in 2 ms.
[2021-05-13 19:53:27] [INFO ] Added : 13 causal constraints over 3 iterations in 9 ms. Result :sat
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 18
Applied a total of 1 rules in 2 ms. Remains 15 /15 variables (removed 0) and now considering 18/19 (removed 1) transitions.
// Phase 1: matrix 18 rows 15 cols
[2021-05-13 19:53:27] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-13 19:53:27] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2021-05-13 19:53:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 19:53:27] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2021-05-13 19:53:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 19:53:27] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-13 19:53:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 19:53:27] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-13 19:53:27] [INFO ] Computed and/alt/rep : 16/34/16 causal constraints in 1 ms.
[2021-05-13 19:53:27] [INFO ] Added : 12 causal constraints over 3 iterations in 9 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-13 19:53:28] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 3 ms.
[2021-05-13 19:53:28] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
[2021-05-13 19:53:28] [INFO ] Flatten gal took : 19 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityCardinality @ MAPK-PT-00080 @ 3570 seconds

FORMULA MAPK-PT-00080-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS SYMMETRIES TOPOLOGICAL USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3568
rslt: Output for ReachabilityCardinality @ MAPK-PT-00080

{
"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",
"localtimelimit": 0,
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=ReachabilityCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--json=ReachabilityCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Thu May 13 19:53:29 2021
",
"timelimit": 3570
},
"child": null,
"exit":
{
"error": null,
"localtimelimitreached": true,
"memory": 19104,
"runtime": 2.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"JSON": "ReachabilityCardinality.json",
"formula": "ReachabilityCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 8,
"visible_transitions": 0
},
"processed": "A (G (((2 <= p2) OR (p13 <= p1) OR (1 <= p11) OR (2 <= p6) OR ((p14 + 1 <= p7) AND (p0 <= 0)))))",
"processed_size": 100,
"rewrites": 2,
"skeleton": "A(G(**))"
},
"net":
{
"arcs": 57,
"conflict_clusters": 8,
"places": 15,
"places_significant": 10,
"singleton_clusters": 0,
"transitions": 19
},
"result":
{
"edges": 2316,
"markings": 1629,
"produced_by": "state space",
"value": false
},
"task":
{
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 10,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
}
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: 34/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 480
lola: finding significant places
lola: 15 places, 19 transitions, 10 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 ReachabilityCardinality.xml
lola: A (G (((2 <= p2) OR (p13 <= p1) OR (1 <= p11) OR (2 <= p6) OR ((p14 + 1 <= p7) AND (p0 <= 0)))))
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (((2 <= p2) OR (p13 <= p1) OR (1 <= p11) OR (2 <= p6) OR ((p14 + 1 <= p7) AND (p0 <= 0)))))
lola: processed formula length: 100
lola: 2 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: subprocess will run for 0 seconds at most (--localtimelimit)
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: local time limit reached - aborting
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p2 <= 1) AND (p1 + 1 <= p13) AND (p11 <= 0) AND (p6 <= 1) AND ((p7 <= p14) OR (1 <= p0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 10 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
lola: RESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1629 markings, 2316 edges
lola: memory consumption: 19104 KB
lola: time consumption: 2 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityCardinality.json
lola: closed JSON file ReachabilityCardinality.json
lola: memory consumption: 19104 KB
lola: time consumption: 2 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityCardinality.json
lola: closed JSON file ReachabilityCardinality.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="MAPK-PT-00080"
export BK_EXAMINATION="ReachabilityCardinality"
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 MAPK-PT-00080, 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 r132-tall-162075428600363"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MAPK-PT-00080.tgz
mv MAPK-PT-00080 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 ;