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.r007-tall-162037989900338.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)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Angiogenesis-PT-15, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037989900338
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 22K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 155K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 79K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 26 07:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 26 07:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 26 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 26 07:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 23 01:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 01:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 10:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 10:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 33K 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 Angiogenesis-PT-15-00
FORMULA_NAME Angiogenesis-PT-15-01
FORMULA_NAME Angiogenesis-PT-15-02
FORMULA_NAME Angiogenesis-PT-15-03
FORMULA_NAME Angiogenesis-PT-15-04
FORMULA_NAME Angiogenesis-PT-15-05
FORMULA_NAME Angiogenesis-PT-15-06
FORMULA_NAME Angiogenesis-PT-15-07
FORMULA_NAME Angiogenesis-PT-15-08
FORMULA_NAME Angiogenesis-PT-15-09
FORMULA_NAME Angiogenesis-PT-15-10
FORMULA_NAME Angiogenesis-PT-15-11
FORMULA_NAME Angiogenesis-PT-15-12
FORMULA_NAME Angiogenesis-PT-15-13
FORMULA_NAME Angiogenesis-PT-15-14
FORMULA_NAME Angiogenesis-PT-15-15

=== Now, execution of the tool begins

BK_START 1620459828089

Running Version 0
[2021-05-08 07:43:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2021-05-08 07:43:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 07:43:55] [INFO ] Load time of PNML (sax parser for PT used): 155 ms
[2021-05-08 07:43:55] [INFO ] Transformed 39 places.
[2021-05-08 07:43:55] [INFO ] Transformed 64 transitions.
[2021-05-08 07:43:55] [INFO ] Parsed PT model containing 39 places and 64 transitions in 265 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
[2021-05-08 07:43:55] [INFO ] Initial state test concluded for 1 properties.
Support contains 27 out of 39 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 47 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:43:55] [INFO ] Computed 7 place invariants in 23 ms
[2021-05-08 07:43:56] [INFO ] Implicit Places using invariants in 200 ms returned []
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:43:56] [INFO ] Computed 7 place invariants in 45 ms
[2021-05-08 07:43:56] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 481 ms to find 0 implicit places.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:43:56] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 07:43:57] [INFO ] Dead Transitions using invariants and state equation in 985 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38/39 places, 64/64 transitions.
[2021-05-08 07:43:57] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-08 07:43:57] [INFO ] Flatten gal took : 78 ms
FORMULA Angiogenesis-PT-15-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-15-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-15-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 07:43:57] [INFO ] Flatten gal took : 58 ms
[2021-05-08 07:43:57] [INFO ] Input system was already deterministic with 64 transitions.
Incomplete random walk after 100004 steps, including 4 resets, run finished after 415 ms. (steps per millisecond=240 ) properties (out of 22) seen :21
Running SMT prover for 1 properties.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:43:58] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 07:43:58] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2021-05-08 07:43:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 07:43:58] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2021-05-08 07:43:58] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 6 ms.
[2021-05-08 07:43:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 07:43:58] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2021-05-08 07:43:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 07:43:58] [INFO ] [Nat]Absence check using state equation in 77 ms returned sat
[2021-05-08 07:43:59] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 34 ms.
[2021-05-08 07:43:59] [INFO ] Added : 56 causal constraints over 12 iterations in 441 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&F(G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 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 38 transition count 63
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 36 transition count 63
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 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 13 place count 31 transition count 58
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 21 place count 27 transition count 61
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 28 place count 27 transition count 54
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 31 place count 27 transition count 54
Applied a total of 31 rules in 61 ms. Remains 27 /38 variables (removed 11) and now considering 54/64 (removed 10) transitions.
[2021-05-08 07:43:59] [INFO ] Flow matrix only has 44 transitions (discarded 10 similar events)
// Phase 1: matrix 44 rows 27 cols
[2021-05-08 07:43:59] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-08 07:44:00] [INFO ] Implicit Places using invariants in 679 ms returned [21, 23]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 691 ms to find 2 implicit places.
[2021-05-08 07:44:00] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 07:44:00] [INFO ] Flow matrix only has 44 transitions (discarded 10 similar events)
// Phase 1: matrix 44 rows 25 cols
[2021-05-08 07:44:00] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:44:02] [INFO ] Dead Transitions using invariants and state equation in 1972 ms returned []
Starting structural reductions, iteration 1 : 25/38 places, 54/64 transitions.
Graph (trivial) has 6 edges and 25 vertex of which 2 / 25 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 24 transition count 52
Applied a total of 2 rules in 14 ms. Remains 24 /25 variables (removed 1) and now considering 52/54 (removed 2) transitions.
[2021-05-08 07:44:02] [INFO ] Flow matrix only has 42 transitions (discarded 10 similar events)
// Phase 1: matrix 42 rows 24 cols
[2021-05-08 07:44:02] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:44:02] [INFO ] Implicit Places using invariants in 73 ms returned []
[2021-05-08 07:44:02] [INFO ] Flow matrix only has 42 transitions (discarded 10 similar events)
// Phase 1: matrix 42 rows 24 cols
[2021-05-08 07:44:02] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:44:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 07:44:02] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 24/38 places, 52/64 transitions.
Stuttering acceptance computed with spot in 356 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : Angiogenesis-PT-15-00 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s19 1) (LT s21 1)), p1:(GEQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Angiogenesis-PT-15-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-00 finished in 3384 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p1 U ((p1&&(p2 U p3))||G(p1)))&&p0)))], workingDir=/home/mcc/execution]
Support contains 6 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Applied a total of 0 rules in 12 ms. Remains 38 /38 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:44:02] [INFO ] Computed 7 place invariants in 9 ms
[2021-05-08 07:44:03] [INFO ] Implicit Places using invariants in 63 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 69 ms to find 1 implicit places.
// Phase 1: matrix 64 rows 37 cols
[2021-05-08 07:44:03] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-08 07:44:03] [INFO ] Dead Transitions using invariants and state equation in 901 ms returned []
Starting structural reductions, iteration 1 : 37/38 places, 64/64 transitions.
Applied a total of 0 rules in 11 ms. Remains 37 /37 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 37 cols
[2021-05-08 07:44:03] [INFO ] Computed 6 place invariants in 6 ms
[2021-05-08 07:44:04] [INFO ] Dead Transitions using invariants and state equation in 373 ms returned []
Finished structural reductions, in 2 iterations. Remains : 37/38 places, 64/64 transitions.
Stuttering acceptance computed with spot in 471 ms :[true, (NOT p3), (OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : Angiogenesis-PT-15-01 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p3) p2), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p3) p2 p1), acceptance={} source=3 dest: 5}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=4 dest: 0}, { cond=(AND p0 (NOT p3) (NOT p2) p1), acceptance={} source=4 dest: 3}, { cond=(AND p0 (NOT p3) p2 p1), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p3) p2 p1), acceptance={} source=5 dest: 5}]], initial=2, aps=[p3:(GEQ s10 1), p2:(GEQ s3 1), p1:(OR (LT s30 1) (LT s33 1)), p0:(AND (GEQ s13 1) (GEQ s31 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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 1 steps with 0 reset in 1 ms.
FORMULA Angiogenesis-PT-15-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-01 finished in 1878 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(!p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 28 transition count 54
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 30 place count 23 transition count 60
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 0 with 15 rules applied. Total rules applied 45 place count 23 transition count 45
Applied a total of 45 rules in 8 ms. Remains 23 /38 variables (removed 15) and now considering 45/64 (removed 19) transitions.
[2021-05-08 07:44:04] [INFO ] Flow matrix only has 34 transitions (discarded 11 similar events)
// Phase 1: matrix 34 rows 23 cols
[2021-05-08 07:44:04] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 07:44:05] [INFO ] Implicit Places using invariants in 743 ms returned [3, 19, 21]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 759 ms to find 3 implicit places.
[2021-05-08 07:44:05] [INFO ] Redundant transitions in 23 ms returned [15, 27]
Found 2 redundant transitions using SMT.
Drop transitions removed 2 transitions
Redundant transitions reduction (with SMT) removed 2 transitions :[27, 15]
[2021-05-08 07:44:05] [INFO ] Flow matrix only has 34 transitions (discarded 9 similar events)
// Phase 1: matrix 34 rows 20 cols
[2021-05-08 07:44:05] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:44:05] [INFO ] Dead Transitions using invariants and state equation in 76 ms returned []
Starting structural reductions, iteration 1 : 20/38 places, 43/64 transitions.
Graph (trivial) has 9 edges and 20 vertex of which 4 / 20 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 18 transition count 33
Applied a total of 7 rules in 3 ms. Remains 18 /20 variables (removed 2) and now considering 33/43 (removed 10) transitions.
[2021-05-08 07:44:05] [INFO ] Flow matrix only has 28 transitions (discarded 5 similar events)
// Phase 1: matrix 28 rows 18 cols
[2021-05-08 07:44:05] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:44:05] [INFO ] Implicit Places using invariants in 45 ms returned []
[2021-05-08 07:44:05] [INFO ] Flow matrix only has 28 transitions (discarded 5 similar events)
// Phase 1: matrix 28 rows 18 cols
[2021-05-08 07:44:05] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:44:05] [INFO ] State equation strengthened by 2 read => feed constraints.
[2021-05-08 07:44:06] [INFO ] Implicit Places using invariants and state equation in 424 ms returned []
Implicit Place search using SMT with State Equation took 477 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 18/38 places, 33/64 transitions.
Stuttering acceptance computed with spot in 67 ms :[true, p0]
Running random walk in product with property : Angiogenesis-PT-15-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(GEQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 0 ms.
FORMULA Angiogenesis-PT-15-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-02 finished in 1446 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 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 38 transition count 63
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 36 transition count 63
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 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 13 place count 31 transition count 58
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 23 place count 26 transition count 64
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 33 place count 26 transition count 54
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 36 place count 26 transition count 54
Applied a total of 36 rules in 25 ms. Remains 26 /38 variables (removed 12) and now considering 54/64 (removed 10) transitions.
[2021-05-08 07:44:06] [INFO ] Flow matrix only has 44 transitions (discarded 10 similar events)
// Phase 1: matrix 44 rows 26 cols
[2021-05-08 07:44:06] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-08 07:44:06] [INFO ] Implicit Places using invariants in 513 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 535 ms to find 1 implicit places.
[2021-05-08 07:44:06] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 07:44:06] [INFO ] Flow matrix only has 44 transitions (discarded 10 similar events)
// Phase 1: matrix 44 rows 25 cols
[2021-05-08 07:44:06] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-08 07:44:06] [INFO ] Dead Transitions using invariants and state equation in 107 ms returned []
Starting structural reductions, iteration 1 : 25/38 places, 54/64 transitions.
Graph (trivial) has 7 edges and 25 vertex of which 2 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 24 transition count 50
Applied a total of 2 rules in 3 ms. Remains 24 /25 variables (removed 1) and now considering 50/54 (removed 4) transitions.
[2021-05-08 07:44:06] [INFO ] Flow matrix only has 40 transitions (discarded 10 similar events)
// Phase 1: matrix 40 rows 24 cols
[2021-05-08 07:44:06] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-08 07:44:07] [INFO ] Implicit Places using invariants in 57 ms returned []
[2021-05-08 07:44:07] [INFO ] Flow matrix only has 40 transitions (discarded 10 similar events)
// Phase 1: matrix 40 rows 24 cols
[2021-05-08 07:44:07] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 07:44:07] [INFO ] State equation strengthened by 2 read => feed constraints.
[2021-05-08 07:44:07] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 24/38 places, 50/64 transitions.
Stuttering acceptance computed with spot in 88 ms :[true, (NOT p0)]
Running random walk in product with property : Angiogenesis-PT-15-03 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (LT s18 1) (LT s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 45 steps with 0 reset in 1 ms.
FORMULA Angiogenesis-PT-15-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-03 finished in 936 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G(p0))&&G((!p1||F(p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:44:07] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 07:44:07] [INFO ] Implicit Places using invariants in 238 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 247 ms to find 3 implicit places.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:07] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-08 07:44:07] [INFO ] Dead Transitions using invariants and state equation in 114 ms returned []
Starting structural reductions, iteration 1 : 35/38 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:07] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:44:07] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
Finished structural reductions, in 2 iterations. Remains : 35/38 places, 64/64 transitions.
Stuttering acceptance computed with spot in 302 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) p1), true]
Running random walk in product with property : Angiogenesis-PT-15-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (LT s30 1) (LT s32 1)), p2:(AND (GEQ s5 1) (GEQ s9 1)), p0:(GEQ s28 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 224 steps with 1 reset in 2 ms.
FORMULA Angiogenesis-PT-15-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-04 finished in 794 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(p0)&&F(p1)))], workingDir=/home/mcc/execution]
Support contains 5 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:44:07] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 07:44:08] [INFO ] Implicit Places using invariants in 77 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 89 ms to find 3 implicit places.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:08] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:44:08] [INFO ] Dead Transitions using invariants and state equation in 66 ms returned []
Starting structural reductions, iteration 1 : 35/38 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:08] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:44:08] [INFO ] Dead Transitions using invariants and state equation in 75 ms returned []
Finished structural reductions, in 2 iterations. Remains : 35/38 places, 64/64 transitions.
Stuttering acceptance computed with spot in 260 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : Angiogenesis-PT-15-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LT s0 1) (LT s30 1)), p0:(AND (LT s20 1) (LT s15 1) (LT s33 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 508 ms.
Product exploration explored 100000 steps with 50000 reset in 531 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 206 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Product exploration explored 100000 steps with 50000 reset in 419 ms.
Product exploration explored 100000 steps with 50000 reset in 425 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 244 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Support contains 5 out of 35 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 35/35 places, 64/64 transitions.
Graph (trivial) has 14 edges and 35 vertex of which 8 / 35 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 4 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 31 transition count 64
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 7 place count 31 transition count 75
Deduced a syphon composed of 6 places in 0 ms
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 0 with 17 rules applied. Total rules applied 24 place count 31 transition count 58
Deduced a syphon composed of 6 places in 0 ms
Applied a total of 24 rules in 5 ms. Remains 31 /35 variables (removed 4) and now considering 58/64 (removed 6) transitions.
[2021-05-08 07:44:11] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-08 07:44:11] [INFO ] Flow matrix only has 52 transitions (discarded 6 similar events)
// Phase 1: matrix 52 rows 31 cols
[2021-05-08 07:44:11] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:44:13] [INFO ] Dead Transitions using invariants and state equation in 1654 ms returned []
Finished structural reductions, in 1 iterations. Remains : 31/35 places, 58/64 transitions.
Product exploration explored 100000 steps with 50000 reset in 918 ms.
Product exploration explored 100000 steps with 50000 reset in 415 ms.
[2021-05-08 07:44:14] [INFO ] Flatten gal took : 14 ms
[2021-05-08 07:44:14] [INFO ] Flatten gal took : 44 ms
[2021-05-08 07:44:14] [INFO ] Time to serialize gal into /tmp/LTL1288293055561357961.gal : 44 ms
[2021-05-08 07:44:14] [INFO ] Time to serialize properties into /tmp/LTL10833895542369486888.ltl : 3 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/LTL1288293055561357961.gal, -t, CGAL, -LTL, /tmp/LTL10833895542369486888.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/LTL1288293055561357961.gal -t CGAL -LTL /tmp/LTL10833895542369486888.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X("(((KdStarGStarPg<1)&&(KdStarGStarP3kP3<1))&&(PtP3<1))"))&&(F("((Akt<1)||(Pip3<1))"))))
Formula 0 simplified : !(X"(((KdStarGStarPg<1)&&(KdStarGStarP3kP3<1))&&(PtP3<1))" & F"((Akt<1)||(Pip3<1))")
Detected timeout of ITS tools.
[2021-05-08 07:44:29] [INFO ] Flatten gal took : 4 ms
[2021-05-08 07:44:29] [INFO ] Applying decomposition
[2021-05-08 07:44:29] [INFO ] Flatten gal took : 21 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/graph3841417583138006963.txt, -o, /tmp/graph3841417583138006963.bin, -w, /tmp/graph3841417583138006963.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/graph3841417583138006963.bin, -l, -1, -v, -w, /tmp/graph3841417583138006963.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 07:44:30] [INFO ] Decomposing Gal with order
[2021-05-08 07:44:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 07:44:30] [INFO ] Removed a total of 31 redundant transitions.
[2021-05-08 07:44:30] [INFO ] Flatten gal took : 32 ms
[2021-05-08 07:44:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2021-05-08 07:44:30] [INFO ] Time to serialize gal into /tmp/LTL17884664653940565704.gal : 3 ms
[2021-05-08 07:44:30] [INFO ] Time to serialize properties into /tmp/LTL7657175265562131258.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/LTL17884664653940565704.gal, -t, CGAL, -LTL, /tmp/LTL7657175265562131258.ltl, -c, -stutter-deadlock], 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/LTL17884664653940565704.gal -t CGAL -LTL /tmp/LTL7657175265562131258.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((X("(((u8.KdStarGStarPg<1)&&(i1.u4.KdStarGStarP3kP3<1))&&(i5.u11.PtP3<1))"))&&(F("((i5.u11.Akt<1)||(i5.u11.Pip3<1))"))))
Formula 0 simplified : !(X"(((u8.KdStarGStarPg<1)&&(i1.u4.KdStarGStarP3kP3<1))&&(i5.u11.PtP3<1))" & F"((i5.u11.Akt<1)||(i5.u11.Pip3<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16162706210662272240
[2021-05-08 07:44:45] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16162706210662272240
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/ltsmin16162706210662272240]
Compilation finished in 348 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin16162706210662272240]
Link finished in 50 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))&&<>((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin16162706210662272240]
LTSmin run took 222 ms.
FORMULA Angiogenesis-PT-15-05 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property Angiogenesis-PT-15-05 finished in 37849 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(X(X(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:44:45] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 07:44:45] [INFO ] Implicit Places using invariants in 40 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 41 ms to find 3 implicit places.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:45] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:44:45] [INFO ] Dead Transitions using invariants and state equation in 37 ms returned []
Starting structural reductions, iteration 1 : 35/38 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:45] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:44:45] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 2 iterations. Remains : 35/38 places, 64/64 transitions.
Stuttering acceptance computed with spot in 320 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Angiogenesis-PT-15-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=(NOT p0), acceptance={} source=5 dest: 1}, { cond=p0, acceptance={} source=5 dest: 2}], [{ cond=(NOT p0), acceptance={} source=6 dest: 7}, { cond=p0, acceptance={} source=6 dest: 8}], [{ cond=true, acceptance={} source=7 dest: 4}], [{ cond=(NOT p0), acceptance={} source=8 dest: 4}, { cond=p0, acceptance={} source=8 dest: 5}]], initial=6, aps=[p1:(GEQ s32 1), p0:(OR (AND (GEQ s16 1) (GEQ s29 1)) (GEQ s21 1) (LT s32 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 1 ms.
FORMULA Angiogenesis-PT-15-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-06 finished in 443 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(X(p1))&&F(p2)&&p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:44:46] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 07:44:46] [INFO ] Implicit Places using invariants in 38 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 39 ms to find 3 implicit places.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:46] [INFO ] Computed 4 place invariants in 7 ms
[2021-05-08 07:44:46] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Starting structural reductions, iteration 1 : 35/38 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:46] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:44:46] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 2 iterations. Remains : 35/38 places, 64/64 transitions.
Stuttering acceptance computed with spot in 168 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p2) (NOT p1)), true, (NOT p1), (NOT p2), (NOT p1)]
Running random walk in product with property : Angiogenesis-PT-15-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 5}], [{ cond=(NOT p2), acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s14 1) (GEQ s4 1) (GEQ s9 1)), p2:(LT s21 1), p1:(AND (GEQ s4 1) (GEQ s9 1))], nbAcceptance=0, 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 1 steps with 0 reset in 0 ms.
FORMULA Angiogenesis-PT-15-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-08 finished in 291 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(!p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:44:46] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 07:44:46] [INFO ] Implicit Places using invariants in 29 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 29 ms to find 3 implicit places.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:46] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-08 07:44:46] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Starting structural reductions, iteration 1 : 35/38 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:44:46] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:44:46] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 2 iterations. Remains : 35/38 places, 64/64 transitions.
Stuttering acceptance computed with spot in 63 ms :[p0, p0]
Running random walk in product with property : Angiogenesis-PT-15-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s15 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 94 ms.
Product exploration explored 100000 steps with 50000 reset in 85 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[p0, p0]
Product exploration explored 100000 steps with 50000 reset in 77 ms.
Product exploration explored 100000 steps with 50000 reset in 97 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 119 ms :[p0, p0]
Support contains 1 out of 35 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 35/35 places, 64/64 transitions.
Graph (trivial) has 19 edges and 35 vertex of which 10 / 35 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 0 with 8 rules applied. Total rules applied 9 place count 30 transition count 67
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 11 places in 0 ms
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 30 transition count 81
Deduced a syphon composed of 11 places in 0 ms
Drop transitions removed 31 transitions
Redundant transition composition rules discarded 31 transitions
Iterating global reduction 0 with 31 rules applied. Total rules applied 43 place count 30 transition count 50
Deduced a syphon composed of 11 places in 0 ms
Applied a total of 43 rules in 7 ms. Remains 30 /35 variables (removed 5) and now considering 50/64 (removed 14) transitions.
[2021-05-08 07:44:47] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 07:44:47] [INFO ] Flow matrix only has 44 transitions (discarded 6 similar events)
// Phase 1: matrix 44 rows 30 cols
[2021-05-08 07:44:47] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:44:47] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 1 iterations. Remains : 30/35 places, 50/64 transitions.
Product exploration explored 100000 steps with 50000 reset in 217 ms.
Product exploration explored 100000 steps with 50000 reset in 239 ms.
[2021-05-08 07:44:47] [INFO ] Flatten gal took : 3 ms
[2021-05-08 07:44:47] [INFO ] Flatten gal took : 4 ms
[2021-05-08 07:44:47] [INFO ] Time to serialize gal into /tmp/LTL12750314258054883894.gal : 2 ms
[2021-05-08 07:44:47] [INFO ] Time to serialize properties into /tmp/LTL14271031937398523512.ltl : 16 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/LTL12750314258054883894.gal, -t, CGAL, -LTL, /tmp/LTL14271031937398523512.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/LTL12750314258054883894.gal -t CGAL -LTL /tmp/LTL14271031937398523512.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(KdStarGStarP3kP3<1)"))))
Formula 0 simplified : !XF"(KdStarGStarP3kP3<1)"
Detected timeout of ITS tools.
[2021-05-08 07:45:02] [INFO ] Flatten gal took : 4 ms
[2021-05-08 07:45:02] [INFO ] Applying decomposition
[2021-05-08 07:45:02] [INFO ] Flatten gal took : 4 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/graph18229000358323351803.txt, -o, /tmp/graph18229000358323351803.bin, -w, /tmp/graph18229000358323351803.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/graph18229000358323351803.bin, -l, -1, -v, -w, /tmp/graph18229000358323351803.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 07:45:02] [INFO ] Decomposing Gal with order
[2021-05-08 07:45:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 07:45:02] [INFO ] Removed a total of 31 redundant transitions.
[2021-05-08 07:45:02] [INFO ] Flatten gal took : 8 ms
[2021-05-08 07:45:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2021-05-08 07:45:02] [INFO ] Time to serialize gal into /tmp/LTL4328815080476363482.gal : 2 ms
[2021-05-08 07:45:02] [INFO ] Time to serialize properties into /tmp/LTL6280282954341911446.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/LTL4328815080476363482.gal, -t, CGAL, -LTL, /tmp/LTL6280282954341911446.ltl, -c, -stutter-deadlock], 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/LTL4328815080476363482.gal -t CGAL -LTL /tmp/LTL6280282954341911446.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i1.u5.KdStarGStarP3kP3<1)"))))
Formula 0 simplified : !XF"(i1.u5.KdStarGStarP3kP3<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6753481468769488686
[2021-05-08 07:45:17] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6753481468769488686
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/ltsmin6753481468769488686]
Compilation finished in 256 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin6753481468769488686]
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(<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin6753481468769488686]
LTSmin run took 372 ms.
FORMULA Angiogenesis-PT-15-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property Angiogenesis-PT-15-09 finished in 32109 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0) U p1))], workingDir=/home/mcc/execution]
Support contains 4 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 30 transition count 56
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 29 transition count 56
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 29 transition count 54
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 29 transition count 54
Applied a total of 22 rules in 7 ms. Remains 29 /38 variables (removed 9) and now considering 54/64 (removed 10) transitions.
[2021-05-08 07:45:18] [INFO ] Flow matrix only has 46 transitions (discarded 8 similar events)
// Phase 1: matrix 46 rows 29 cols
[2021-05-08 07:45:18] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-08 07:45:18] [INFO ] Implicit Places using invariants in 28 ms returned [3, 25, 27]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 28 ms to find 3 implicit places.
[2021-05-08 07:45:18] [INFO ] Redundant transitions in 4 ms returned [35, 48]
Found 2 redundant transitions using SMT.
Drop transitions removed 2 transitions
Redundant transitions reduction (with SMT) removed 2 transitions :[48, 35]
[2021-05-08 07:45:18] [INFO ] Flow matrix only has 46 transitions (discarded 6 similar events)
// Phase 1: matrix 46 rows 26 cols
[2021-05-08 07:45:18] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:45:18] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Starting structural reductions, iteration 1 : 26/38 places, 52/64 transitions.
Graph (trivial) has 12 edges and 26 vertex of which 4 / 26 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.
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 24 transition count 44
Applied a total of 7 rules in 3 ms. Remains 24 /26 variables (removed 2) and now considering 44/52 (removed 8) transitions.
[2021-05-08 07:45:18] [INFO ] Flow matrix only has 42 transitions (discarded 2 similar events)
// Phase 1: matrix 42 rows 24 cols
[2021-05-08 07:45:18] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:45:18] [INFO ] Implicit Places using invariants in 13 ms returned []
[2021-05-08 07:45:18] [INFO ] Flow matrix only has 42 transitions (discarded 2 similar events)
// Phase 1: matrix 42 rows 24 cols
[2021-05-08 07:45:18] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:45:18] [INFO ] State equation strengthened by 2 read => feed constraints.
[2021-05-08 07:45:18] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 24/38 places, 44/64 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p1), true, (NOT p0)]
Running random walk in product with property : Angiogenesis-PT-15-12 automaton TGBA [mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (GEQ s2 1) (GEQ s6 1)), p0:(AND (GEQ s8 1) (GEQ s22 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Angiogenesis-PT-15-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-12 finished in 196 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(p0)||G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 38 /38 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:45:18] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-08 07:45:18] [INFO ] Implicit Places using invariants in 39 ms returned [34]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 40 ms to find 1 implicit places.
// Phase 1: matrix 64 rows 37 cols
[2021-05-08 07:45:18] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-08 07:45:18] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Starting structural reductions, iteration 1 : 37/38 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 37 /37 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 37 cols
[2021-05-08 07:45:18] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-08 07:45:18] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Finished structural reductions, in 2 iterations. Remains : 37/38 places, 64/64 transitions.
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Angiogenesis-PT-15-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LT s2 1) (LT s4 1)), p0:(OR (LT s14 1) (LT s32 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 82 ms.
Product exploration explored 100000 steps with 50000 reset in 87 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 50 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 95 ms.
Product exploration explored 100000 steps with 50000 reset in 111 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 56 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 37 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 37/37 places, 64/64 transitions.
Graph (trivial) has 12 edges and 37 vertex of which 4 / 37 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 5 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 0 with 5 rules applied. Total rules applied 6 place count 35 transition count 67
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 7 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 35 transition count 71
Deduced a syphon composed of 7 places in 0 ms
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 20 place count 35 transition count 59
Deduced a syphon composed of 7 places in 0 ms
Applied a total of 20 rules in 4 ms. Remains 35 /37 variables (removed 2) and now considering 59/64 (removed 5) transitions.
[2021-05-08 07:45:19] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-08 07:45:19] [INFO ] Flow matrix only has 55 transitions (discarded 4 similar events)
// Phase 1: matrix 55 rows 35 cols
[2021-05-08 07:45:19] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-08 07:45:19] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 1 iterations. Remains : 35/37 places, 59/64 transitions.
Product exploration explored 100000 steps with 50000 reset in 212 ms.
Product exploration explored 100000 steps with 50000 reset in 216 ms.
[2021-05-08 07:45:20] [INFO ] Flatten gal took : 4 ms
[2021-05-08 07:45:20] [INFO ] Flatten gal took : 3 ms
[2021-05-08 07:45:20] [INFO ] Time to serialize gal into /tmp/LTL5846153959257473189.gal : 1 ms
[2021-05-08 07:45:20] [INFO ] Time to serialize properties into /tmp/LTL6790756894361182605.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/LTL5846153959257473189.gal, -t, CGAL, -LTL, /tmp/LTL6790756894361182605.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/LTL5846153959257473189.gal -t CGAL -LTL /tmp/LTL6790756894361182605.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((X("((KdStarGStarP3<1)||(P3k<1))"))||(G("((DAG<1)||(Enz<1))")))))
Formula 0 simplified : !F(X"((KdStarGStarP3<1)||(P3k<1))" | G"((DAG<1)||(Enz<1))")
Detected timeout of ITS tools.
[2021-05-08 07:45:35] [INFO ] Flatten gal took : 4 ms
[2021-05-08 07:45:35] [INFO ] Applying decomposition
[2021-05-08 07:45:35] [INFO ] Flatten gal took : 4 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/graph6373410399448602682.txt, -o, /tmp/graph6373410399448602682.bin, -w, /tmp/graph6373410399448602682.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/graph6373410399448602682.bin, -l, -1, -v, -w, /tmp/graph6373410399448602682.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 07:45:35] [INFO ] Decomposing Gal with order
[2021-05-08 07:45:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 07:45:35] [INFO ] Removed a total of 36 redundant transitions.
[2021-05-08 07:45:35] [INFO ] Flatten gal took : 8 ms
[2021-05-08 07:45:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2021-05-08 07:45:35] [INFO ] Time to serialize gal into /tmp/LTL1562849429756705791.gal : 2 ms
[2021-05-08 07:45:35] [INFO ] Time to serialize properties into /tmp/LTL1717574311050988791.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/LTL1562849429756705791.gal, -t, CGAL, -LTL, /tmp/LTL1717574311050988791.ltl, -c, -stutter-deadlock], 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/LTL1562849429756705791.gal -t CGAL -LTL /tmp/LTL1717574311050988791.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((X("((i1.u2.KdStarGStarP3<1)||(i1.u3.P3k<1))"))||(G("((i5.u0.DAG<1)||(i5.u0.Enz<1))")))))
Formula 0 simplified : !F(X"((i1.u2.KdStarGStarP3<1)||(i1.u3.P3k<1))" | G"((i5.u0.DAG<1)||(i5.u0.Enz<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7197668389488940079
[2021-05-08 07:45:50] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7197668389488940079
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/ltsmin7197668389488940079]
Compilation finished in 264 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin7197668389488940079]
Link finished in 43 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))||[]((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin7197668389488940079]
LTSmin run took 108 ms.
FORMULA Angiogenesis-PT-15-13 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property Angiogenesis-PT-15-13 finished in 31780 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 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 38 transition count 63
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 36 transition count 63
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 19 place count 28 transition count 55
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 29 place count 23 transition count 61
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 0 with 15 rules applied. Total rules applied 44 place count 23 transition count 46
Applied a total of 44 rules in 5 ms. Remains 23 /38 variables (removed 15) and now considering 46/64 (removed 18) transitions.
[2021-05-08 07:45:50] [INFO ] Flow matrix only has 37 transitions (discarded 9 similar events)
// Phase 1: matrix 37 rows 23 cols
[2021-05-08 07:45:50] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-08 07:45:50] [INFO ] Implicit Places using invariants in 23 ms returned [18, 20]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 24 ms to find 2 implicit places.
[2021-05-08 07:45:50] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-08 07:45:50] [INFO ] Flow matrix only has 37 transitions (discarded 9 similar events)
// Phase 1: matrix 37 rows 21 cols
[2021-05-08 07:45:50] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-08 07:45:50] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Starting structural reductions, iteration 1 : 21/38 places, 46/64 transitions.
Graph (trivial) has 9 edges and 21 vertex of which 4 / 21 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 19 transition count 36
Applied a total of 7 rules in 2 ms. Remains 19 /21 variables (removed 2) and now considering 36/46 (removed 10) transitions.
[2021-05-08 07:45:50] [INFO ] Flow matrix only has 31 transitions (discarded 5 similar events)
// Phase 1: matrix 31 rows 19 cols
[2021-05-08 07:45:50] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:45:50] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-08 07:45:50] [INFO ] Flow matrix only has 31 transitions (discarded 5 similar events)
// Phase 1: matrix 31 rows 19 cols
[2021-05-08 07:45:50] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:45:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 07:45:50] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 19/38 places, 36/64 transitions.
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Angiogenesis-PT-15-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(LT s18 1), p0:(GEQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 69 steps with 0 reset in 0 ms.
FORMULA Angiogenesis-PT-15-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-14 finished in 176 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((((!p0 U p1) U X(p2))||X(F(p3)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 38 /38 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 38 cols
[2021-05-08 07:45:50] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 07:45:50] [INFO ] Implicit Places using invariants in 43 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 44 ms to find 3 implicit places.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:45:50] [INFO ] Computed 4 place invariants in 8 ms
[2021-05-08 07:45:50] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Starting structural reductions, iteration 1 : 35/38 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 35 cols
[2021-05-08 07:45:50] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-08 07:45:50] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 2 iterations. Remains : 35/38 places, 64/64 transitions.
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p3) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p3)), (NOT p3), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : Angiogenesis-PT-15-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(OR (AND p1 (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) p0 (NOT p2) (NOT p3)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p3), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) p0 (NOT p3)), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(GEQ s15 1), p0:(OR (LT s0 1) (LT s30 1)), p2:(GEQ s26 1), p3:(GEQ s10 1)], 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]]
Product exploration explored 100000 steps with 20970 reset in 116 ms.
Stack based approach found an accepted trace after 42 steps with 10 reset with depth 7 and stack size 7 in 1 ms.
FORMULA Angiogenesis-PT-15-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-15-15 finished in 443 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620459952173

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="Angiogenesis-PT-15"
export BK_EXAMINATION="LTLFireability"
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 Angiogenesis-PT-15, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-162037989900338"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Angiogenesis-PT-15.tgz
mv Angiogenesis-PT-15 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;