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.r121-tall-162075407400756.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 itstools
Input is MAPK-PT-01280, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075407400756
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 132K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 130K 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 3.4K Mar 28 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 27 06:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 06:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 07:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K 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-01280-00
FORMULA_NAME MAPK-PT-01280-01
FORMULA_NAME MAPK-PT-01280-02
FORMULA_NAME MAPK-PT-01280-03
FORMULA_NAME MAPK-PT-01280-04
FORMULA_NAME MAPK-PT-01280-05
FORMULA_NAME MAPK-PT-01280-06
FORMULA_NAME MAPK-PT-01280-07
FORMULA_NAME MAPK-PT-01280-08
FORMULA_NAME MAPK-PT-01280-09
FORMULA_NAME MAPK-PT-01280-10
FORMULA_NAME MAPK-PT-01280-11
FORMULA_NAME MAPK-PT-01280-12
FORMULA_NAME MAPK-PT-01280-13
FORMULA_NAME MAPK-PT-01280-14
FORMULA_NAME MAPK-PT-01280-15

=== Now, execution of the tool begins

BK_START 1620897513135

Running Version 0
[2021-05-13 09:18:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-13 09:18:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 09:18:34] [INFO ] Load time of PNML (sax parser for PT used): 26 ms
[2021-05-13 09:18:34] [INFO ] Transformed 22 places.
[2021-05-13 09:18:34] [INFO ] Transformed 30 transitions.
[2021-05-13 09:18:34] [INFO ] Parsed PT model containing 22 places and 30 transitions in 61 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-13 09:18:34] [INFO ] Initial state test concluded for 3 properties.
FORMULA MAPK-PT-01280-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPK-PT-01280-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPK-PT-01280-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPK-PT-01280-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 22 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 22/22 places, 30/30 transitions.
Applied a total of 0 rules in 8 ms. Remains 22 /22 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 22 cols
[2021-05-13 09:18:34] [INFO ] Computed 7 place invariants in 4 ms
[2021-05-13 09:18:35] [INFO ] Implicit Places using invariants in 66 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 91 ms to find 1 implicit places.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:18:35] [INFO ] Computed 6 place invariants in 3 ms
[2021-05-13 09:18:35] [INFO ] Dead Transitions using invariants and state equation in 42 ms returned []
Starting structural reductions, iteration 1 : 21/22 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:18:35] [INFO ] Computed 6 place invariants in 3 ms
[2021-05-13 09:18:35] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 2 iterations. Remains : 21/22 places, 30/30 transitions.
[2021-05-13 09:18:35] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-13 09:18:35] [INFO ] Flatten gal took : 20 ms
FORMULA MAPK-PT-01280-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPK-PT-01280-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPK-PT-01280-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPK-PT-01280-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 09:18:35] [INFO ] Flatten gal took : 6 ms
[2021-05-13 09:18:35] [INFO ] Input system was already deterministic with 30 transitions.
Incomplete random walk after 100144 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=1540 ) properties (out of 15) seen :10
Running SMT prover for 5 properties.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:18:35] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-13 09:18:35] [INFO ] Computed and/alt/rep : 27/54/27 causal constraints (skipped 2 transitions) in 3 ms.
[2021-05-13 09:18:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2021-05-13 09:18:35] [INFO ] Computed and/alt/rep : 27/54/27 causal constraints (skipped 2 transitions) in 2 ms.
[2021-05-13 09:18:35] [INFO ] Added : 22 causal constraints over 5 iterations in 27 ms. Result :sat
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2021-05-13 09:18:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-13 09:18:35] [INFO ] Computed and/alt/rep : 27/54/27 causal constraints (skipped 2 transitions) in 2 ms.
[2021-05-13 09:18:35] [INFO ] Added : 19 causal constraints over 4 iterations in 18 ms. Result :sat
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-13 09:18:35] [INFO ] Computed and/alt/rep : 27/54/27 causal constraints (skipped 2 transitions) in 2 ms.
[2021-05-13 09:18:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-13 09:18:35] [INFO ] Computed and/alt/rep : 27/54/27 causal constraints (skipped 2 transitions) in 2 ms.
[2021-05-13 09:18:35] [INFO ] Added : 17 causal constraints over 4 iterations in 20 ms. Result :sat
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2021-05-13 09:18:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-13 09:18:35] [INFO ] Computed and/alt/rep : 27/54/27 causal constraints (skipped 2 transitions) in 2 ms.
[2021-05-13 09:18:35] [INFO ] Added : 18 causal constraints over 4 iterations in 20 ms. Result :sat
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-13 09:18:35] [INFO ] Computed and/alt/rep : 27/54/27 causal constraints (skipped 2 transitions) in 2 ms.
[2021-05-13 09:18:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-13 09:18:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 09:18:35] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2021-05-13 09:18:35] [INFO ] Computed and/alt/rep : 27/54/27 causal constraints (skipped 2 transitions) in 1 ms.
[2021-05-13 09:18:35] [INFO ] Added : 16 causal constraints over 4 iterations in 15 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(((p0 U p1)&&X(X(X(p2))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 21 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:18:35] [INFO ] Computed 6 place invariants in 5 ms
[2021-05-13 09:18:35] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:18:35] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-13 09:18:35] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:18:35] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-13 09:18:35] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 259 ms :[(OR (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : MAPK-PT-01280-00 automaton TGBA [mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR p1 p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={} source=5 dest: 1}]], initial=0, aps=[p1:(LEQ s1 s13), p0:(GT s8 s12), p2:(GT 2 s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 2 ms.
FORMULA MAPK-PT-01280-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MAPK-PT-01280-00 finished in 363 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X((G((p1||G(p2))) U (p0&&G((p1||G(p2)))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 21 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:18:36] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-13 09:18:36] [INFO ] Implicit Places using invariants in 50 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 51 ms to find 1 implicit places.
// Phase 1: matrix 30 rows 20 cols
[2021-05-13 09:18:36] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-13 09:18:36] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Starting structural reductions, iteration 1 : 20/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 20 cols
[2021-05-13 09:18:36] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-13 09:18:36] [INFO ] Dead Transitions using invariants and state equation in 43 ms returned []
Finished structural reductions, in 2 iterations. Remains : 20/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : MAPK-PT-01280-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p0) p1) (AND (NOT p0) p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=1 dest: 3}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ s18 s10), p1:(LEQ 1 s4), p2:(LEQ 2 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 265 ms.
Product exploration explored 100000 steps with 0 reset in 299 ms.
Knowledge obtained : [(NOT p0), (NOT p1), p2]
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p2), (AND (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 156 ms.
Product exploration explored 100000 steps with 0 reset in 237 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p2), (AND (NOT p2) (NOT p1))]
Support contains 4 out of 20 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 20/20 places, 30/30 transitions.
Graph (trivial) has 8 edges and 20 vertex of which 6 / 20 are part of one of the 3 SCC in 2 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 17 transition count 30
Deduced a syphon composed of 3 places in 0 ms
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 9 place count 17 transition count 25
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 10 place count 16 transition count 24
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 16 transition count 24
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 11 rules in 12 ms. Remains 16 /20 variables (removed 4) and now considering 24/30 (removed 6) transitions.
[2021-05-13 09:18:37] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 09:18:37] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 16 cols
[2021-05-13 09:18:37] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-13 09:18:37] [INFO ] Dead Transitions using invariants and state equation in 28 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16/20 places, 24/30 transitions.
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA MAPK-PT-01280-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MAPK-PT-01280-04 finished in 1733 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 21 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21/21 places, 30/30 transitions.
Graph (trivial) has 6 edges and 21 vertex of which 4 / 21 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 19 transition count 27
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 4 place count 17 transition count 27
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 11 rules applied. Total rules applied 15 place count 11 transition count 22
Graph (trivial) has 8 edges and 11 vertex of which 2 / 11 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 10 transition count 22
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 19 place count 10 transition count 19
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 22 place count 10 transition count 16
Applied a total of 22 rules in 9 ms. Remains 10 /21 variables (removed 11) and now considering 16/30 (removed 14) transitions.
[2021-05-13 09:18:37] [INFO ] Flow matrix only has 13 transitions (discarded 3 similar events)
// Phase 1: matrix 13 rows 10 cols
[2021-05-13 09:18:37] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-13 09:18:37] [INFO ] Implicit Places using invariants in 11 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 13 ms to find 1 implicit places.
[2021-05-13 09:18:37] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-13 09:18:37] [INFO ] Flow matrix only has 13 transitions (discarded 3 similar events)
// Phase 1: matrix 13 rows 9 cols
[2021-05-13 09:18:37] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-13 09:18:37] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Starting structural reductions, iteration 1 : 9/21 places, 16/30 transitions.
Applied a total of 0 rules in 2 ms. Remains 9 /9 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-13 09:18:37] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 09:18:37] [INFO ] Flow matrix only has 13 transitions (discarded 3 similar events)
// Phase 1: matrix 13 rows 9 cols
[2021-05-13 09:18:37] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-13 09:18:37] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 2 iterations. Remains : 9/21 places, 16/30 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : MAPK-PT-01280-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT s1 s5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA MAPK-PT-01280-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MAPK-PT-01280-07 finished in 92 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 21 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:18:37] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-13 09:18:37] [INFO ] Implicit Places using invariants in 14 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 14 ms to find 1 implicit places.
// Phase 1: matrix 30 rows 20 cols
[2021-05-13 09:18:37] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-13 09:18:37] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Starting structural reductions, iteration 1 : 20/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 20 cols
[2021-05-13 09:18:38] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-13 09:18:38] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Finished structural reductions, in 2 iterations. Remains : 20/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : MAPK-PT-01280-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ s0 s12)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 124 ms.
Product exploration explored 100000 steps with 33333 reset in 109 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 85 ms.
Product exploration explored 100000 steps with 33333 reset in 106 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 20 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 20/20 places, 30/30 transitions.
Graph (trivial) has 9 edges and 20 vertex of which 6 / 20 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 17 transition count 28
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 17 transition count 28
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 17 transition count 32
Deduced a syphon composed of 5 places in 0 ms
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 14 place count 17 transition count 24
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 16 transition count 23
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 16 transition count 23
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 16 rules in 4 ms. Remains 16 /20 variables (removed 4) and now considering 23/30 (removed 7) transitions.
[2021-05-13 09:18:38] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 09:18:38] [INFO ] Flow matrix only has 19 transitions (discarded 4 similar events)
// Phase 1: matrix 19 rows 16 cols
[2021-05-13 09:18:38] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-13 09:18:38] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16/20 places, 23/30 transitions.
Product exploration explored 100000 steps with 33333 reset in 159 ms.
Product exploration explored 100000 steps with 33333 reset in 133 ms.
[2021-05-13 09:18:39] [INFO ] Flatten gal took : 5 ms
[2021-05-13 09:18:39] [INFO ] Flatten gal took : 3 ms
[2021-05-13 09:18:39] [INFO ] Time to serialize gal into /tmp/LTL16007438064245403474.gal : 1 ms
[2021-05-13 09:18:39] [INFO ] Time to serialize properties into /tmp/LTL12415819102553107737.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL16007438064245403474.gal, -t, CGAL, -LTL, /tmp/LTL12415819102553107737.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16007438064245403474.gal -t CGAL -LTL /tmp/LTL12415819102553107737.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(ERK_MEKPP<=MEKPP_Phase2)")))))
Formula 0 simplified : !XXF"(ERK_MEKPP<=MEKPP_Phase2)"
Detected timeout of ITS tools.
[2021-05-13 09:18:54] [INFO ] Flatten gal took : 2 ms
[2021-05-13 09:18:54] [INFO ] Applying decomposition
[2021-05-13 09:18:54] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11546484742212046407.txt, -o, /tmp/graph11546484742212046407.bin, -w, /tmp/graph11546484742212046407.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11546484742212046407.bin, -l, -1, -v, -w, /tmp/graph11546484742212046407.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 09:18:54] [INFO ] Decomposing Gal with order
[2021-05-13 09:18:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 09:18:54] [INFO ] Removed a total of 15 redundant transitions.
[2021-05-13 09:18:54] [INFO ] Flatten gal took : 114 ms
[2021-05-13 09:18:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2021-05-13 09:18:54] [INFO ] Time to serialize gal into /tmp/LTL5696063035634510427.gal : 1 ms
[2021-05-13 09:18:54] [INFO ] Time to serialize properties into /tmp/LTL8682547846713301539.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5696063035634510427.gal, -t, CGAL, -LTL, /tmp/LTL8682547846713301539.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5696063035634510427.gal -t CGAL -LTL /tmp/LTL8682547846713301539.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(gu6.ERK_MEKPP<=gu6.MEKPP_Phase2)")))))
Formula 0 simplified : !XXF"(gu6.ERK_MEKPP<=gu6.MEKPP_Phase2)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18413215853705412509
[2021-05-13 09:19:09] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18413215853705412509
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin18413215853705412509]
Compilation finished in 216 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin18413215853705412509]
Link finished in 42 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin18413215853705412509]
LTSmin run took 577 ms.
FORMULA MAPK-PT-01280-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property MAPK-PT-01280-09 finished in 32242 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 21 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 0 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:19:10] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-13 09:19:10] [INFO ] Implicit Places using invariants in 23 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23 ms to find 1 implicit places.
// Phase 1: matrix 30 rows 20 cols
[2021-05-13 09:19:10] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-13 09:19:10] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Starting structural reductions, iteration 1 : 20/21 places, 30/30 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 20 cols
[2021-05-13 09:19:10] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-13 09:19:10] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 2 iterations. Remains : 20/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : MAPK-PT-01280-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s17 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 63 ms.
Product exploration explored 100000 steps with 50000 reset in 71 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 50000 reset in 76 ms.
Product exploration explored 100000 steps with 50000 reset in 80 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0), true]
Support contains 2 out of 20 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 20/20 places, 30/30 transitions.
Graph (trivial) has 12 edges and 20 vertex of which 8 / 20 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 16 transition count 27
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 16 transition count 27
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 16 transition count 30
Deduced a syphon composed of 4 places in 0 ms
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 12 place count 16 transition count 23
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 12 rules in 6 ms. Remains 16 /20 variables (removed 4) and now considering 23/30 (removed 7) transitions.
[2021-05-13 09:19:10] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 09:19:10] [INFO ] Flow matrix only has 19 transitions (discarded 4 similar events)
// Phase 1: matrix 19 rows 16 cols
[2021-05-13 09:19:10] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-13 09:19:10] [INFO ] Dead Transitions using invariants and state equation in 28 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16/20 places, 23/30 transitions.
Product exploration explored 100000 steps with 50000 reset in 138 ms.
Product exploration explored 100000 steps with 50000 reset in 148 ms.
[2021-05-13 09:19:11] [INFO ] Flatten gal took : 2 ms
[2021-05-13 09:19:11] [INFO ] Flatten gal took : 2 ms
[2021-05-13 09:19:11] [INFO ] Time to serialize gal into /tmp/LTL534455487404117119.gal : 1 ms
[2021-05-13 09:19:11] [INFO ] Time to serialize properties into /tmp/LTL1081553883386087056.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL534455487404117119.gal, -t, CGAL, -LTL, /tmp/LTL1081553883386087056.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL534455487404117119.gal -t CGAL -LTL /tmp/LTL1081553883386087056.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X("(RafP_Phase1<=ERKP_MEKPP)")))
Formula 0 simplified : !X"(RafP_Phase1<=ERKP_MEKPP)"
Detected timeout of ITS tools.
[2021-05-13 09:19:26] [INFO ] Flatten gal took : 16 ms
[2021-05-13 09:19:26] [INFO ] Applying decomposition
[2021-05-13 09:19:26] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13671016157436918443.txt, -o, /tmp/graph13671016157436918443.bin, -w, /tmp/graph13671016157436918443.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13671016157436918443.bin, -l, -1, -v, -w, /tmp/graph13671016157436918443.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 09:19:26] [INFO ] Decomposing Gal with order
[2021-05-13 09:19:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 09:19:26] [INFO ] Removed a total of 12 redundant transitions.
[2021-05-13 09:19:26] [INFO ] Flatten gal took : 4 ms
[2021-05-13 09:19:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 1 ms.
[2021-05-13 09:19:26] [INFO ] Time to serialize gal into /tmp/LTL9681954476500551972.gal : 1 ms
[2021-05-13 09:19:26] [INFO ] Time to serialize properties into /tmp/LTL1232659270307292960.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9681954476500551972.gal, -t, CGAL, -LTL, /tmp/LTL1232659270307292960.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9681954476500551972.gal -t CGAL -LTL /tmp/LTL1232659270307292960.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X("(gu0.RafP_Phase1<=gu0.ERKP_MEKPP)")))
Formula 0 simplified : !X"(gu0.RafP_Phase1<=gu0.ERKP_MEKPP)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2057131732150516013
[2021-05-13 09:19:41] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2057131732150516013
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2057131732150516013]
Compilation finished in 148 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2057131732150516013]
Link finished in 33 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin2057131732150516013]
LTSmin run took 261 ms.
FORMULA MAPK-PT-01280-10 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property MAPK-PT-01280-10 finished in 31514 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 21 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21/21 places, 30/30 transitions.
Graph (trivial) has 6 edges and 21 vertex of which 4 / 21 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 19 transition count 27
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 4 place count 17 transition count 27
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 13 place count 12 transition count 23
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 15 place count 12 transition count 21
Applied a total of 15 rules in 3 ms. Remains 12 /21 variables (removed 9) and now considering 21/30 (removed 9) transitions.
[2021-05-13 09:19:41] [INFO ] Flow matrix only has 17 transitions (discarded 4 similar events)
// Phase 1: matrix 17 rows 12 cols
[2021-05-13 09:19:41] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-13 09:19:41] [INFO ] Implicit Places using invariants in 8 ms returned []
[2021-05-13 09:19:41] [INFO ] Flow matrix only has 17 transitions (discarded 4 similar events)
// Phase 1: matrix 17 rows 12 cols
[2021-05-13 09:19:41] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-13 09:19:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-13 09:19:41] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2021-05-13 09:19:41] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 09:19:41] [INFO ] Flow matrix only has 17 transitions (discarded 4 similar events)
// Phase 1: matrix 17 rows 12 cols
[2021-05-13 09:19:41] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-13 09:19:41] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/21 places, 21/30 transitions.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Running random walk in product with property : MAPK-PT-01280-13 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT s10 s8)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA MAPK-PT-01280-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MAPK-PT-01280-13 finished in 132 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&G(F((p1 U (p2||G(p1))))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 21 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:19:41] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-13 09:19:41] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:19:41] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-13 09:19:41] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:19:41] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-13 09:19:41] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 111 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : MAPK-PT-01280-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(GT s8 s14), p2:(AND (OR (GT s1 s5) (GT 2 s1)) (GT 3 s15)), p1:(GT 3 s15)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA MAPK-PT-01280-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MAPK-PT-01280-14 finished in 192 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0||X((G(p1) U (p0&&G(p1))))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 21 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 0 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2021-05-13 09:19:42] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-13 09:19:42] [INFO ] Implicit Places using invariants in 26 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
// Phase 1: matrix 30 rows 20 cols
[2021-05-13 09:19:42] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-13 09:19:42] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Starting structural reductions, iteration 1 : 20/21 places, 30/30 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 20 cols
[2021-05-13 09:19:42] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-13 09:19:42] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Finished structural reductions, in 2 iterations. Remains : 20/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MAPK-PT-01280-15 automaton TGBA [mat=[[{ cond=true, acceptance={1} source=0 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={1} source=1 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={1} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 1 s7), p1:(LEQ 2 s9)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 176 ms.
Stack based approach found an accepted trace after 82 steps with 0 reset with depth 83 and stack size 81 in 1 ms.
FORMULA MAPK-PT-01280-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MAPK-PT-01280-15 finished in 330 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620897583460

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MAPK-PT-01280"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is MAPK-PT-01280, 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 r121-tall-162075407400756"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MAPK-PT-01280.tgz
mv MAPK-PT-01280 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 ;