About the Execution of ITS-Tools for PolyORBNT-COL-S05J40
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16218.207 | 3600000.00 | 6964668.00 | 385446.20 | F?FFFFTFTF?TF?FF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r168-tall-165277017100747.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBNT-COL-S05J40, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277017100747
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 348K
-rw-r--r-- 1 mcc users 8.1K Apr 30 03:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Apr 30 03:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Apr 30 03:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Apr 30 03:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 9 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 9 08:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 93K May 10 09:34 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 PolyORBNT-COL-S05J40-LTLCardinality-00
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-01
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-02
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-03
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-04
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-05
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-06
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-07
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-08
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-09
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-10
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-11
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-12
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-13
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-14
FORMULA_NAME PolyORBNT-COL-S05J40-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652933555658
Running Version 202205111006
[2022-05-19 04:12:36] [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]
[2022-05-19 04:12:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 04:12:36] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-19 04:12:37] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-19 04:12:37] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 626 ms
[2022-05-19 04:12:37] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 669 PT places and 1712.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 04:12:37] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 9 ms.
[2022-05-19 04:12:37] [INFO ] Skeletonized 15 HLPN properties in 1 ms.
Initial state reduction rules removed 2 formulas.
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 804 resets, run finished after 386 ms. (steps per millisecond=25 ) properties (out of 29) seen :4
Incomplete Best-First random walk after 1001 steps, including 23 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 25) seen :16
Incomplete Best-First random walk after 1000 steps, including 21 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000 steps, including 23 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 1000 steps, including 18 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1001 steps, including 28 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 38 rows 48 cols
[2022-05-19 04:12:38] [INFO ] Computed 13 place invariants in 17 ms
[2022-05-19 04:12:38] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-05-19 04:12:38] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2022-05-19 04:12:38] [INFO ] After 154ms SMT Verify possible using all constraints in real domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 8 atomic propositions for a total of 12 simplifications.
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 04:12:38] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2022-05-19 04:12:38] [INFO ] Flatten gal took : 23 ms
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 04:12:38] [INFO ] Flatten gal took : 7 ms
Transition Run forces synchronizations/join behavior on parameter j of sort Jobs
Transition trans_376 forces synchronizations/join behavior on parameter s of sort Sources
Symmetric sort wr.t. initial and guards and successors and join/free detected :States
Arc [42:1*[$t, 0, $j]] contains constants of sort States
Transition WillPerformWork : constants on arcs in [[42:1*[$t, 0, $j]]] introduces in States(2) partition with 1 elements that refines current partition to 2 subsets.
[2022-05-19 04:12:38] [INFO ] Unfolded HLPN to a Petri net with 669 places and 1630 transitions 10784 arcs in 44 ms.
[2022-05-19 04:12:38] [INFO ] Unfolded 8 HLPN properties in 0 ms.
Deduced a syphon composed of 40 places in 8 ms
Reduce places removed 40 places and 40 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Support contains 281 out of 629 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 629/629 places, 935/935 transitions.
Applied a total of 0 rules in 54 ms. Remains 629 /629 variables (removed 0) and now considering 935/935 (removed 0) transitions.
[2022-05-19 04:12:38] [INFO ] Flow matrix only has 931 transitions (discarded 4 similar events)
// Phase 1: matrix 931 rows 629 cols
[2022-05-19 04:12:38] [INFO ] Computed 102 place invariants in 69 ms
[2022-05-19 04:12:39] [INFO ] Dead Transitions using invariants and state equation in 849 ms found 95 transitions.
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
[2022-05-19 04:12:39] [INFO ] Flow matrix only has 836 transitions (discarded 4 similar events)
// Phase 1: matrix 836 rows 629 cols
[2022-05-19 04:12:39] [INFO ] Computed 102 place invariants in 25 ms
[2022-05-19 04:12:39] [INFO ] Implicit Places using invariants in 359 ms returned []
[2022-05-19 04:12:39] [INFO ] Flow matrix only has 836 transitions (discarded 4 similar events)
// Phase 1: matrix 836 rows 629 cols
[2022-05-19 04:12:39] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 04:12:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:12:41] [INFO ] Implicit Places using invariants and state equation in 1446 ms returned []
Implicit Place search using SMT with State Equation took 1809 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 629/629 places, 840/935 transitions.
Applied a total of 0 rules in 19 ms. Remains 629 /629 variables (removed 0) and now considering 840/840 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 629/629 places, 840/935 transitions.
Support contains 281 out of 629 places after structural reductions.
[2022-05-19 04:12:41] [INFO ] Flatten gal took : 93 ms
[2022-05-19 04:12:41] [INFO ] Flatten gal took : 67 ms
[2022-05-19 04:12:41] [INFO ] Input system was already deterministic with 840 transitions.
Incomplete random walk after 10000 steps, including 671 resets, run finished after 239 ms. (steps per millisecond=41 ) properties (out of 18) seen :15
Incomplete Best-First random walk after 10001 steps, including 84 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 151 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 119 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-05-19 04:12:42] [INFO ] Flow matrix only has 836 transitions (discarded 4 similar events)
// Phase 1: matrix 836 rows 629 cols
[2022-05-19 04:12:42] [INFO ] Computed 102 place invariants in 21 ms
[2022-05-19 04:12:42] [INFO ] [Real]Absence check using 95 positive place invariants in 29 ms returned sat
[2022-05-19 04:12:42] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 11 ms returned sat
[2022-05-19 04:12:42] [INFO ] After 175ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-03 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 7 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X((X(F(G(p0)))||G(p1)))))'
Support contains 3 out of 629 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 629/629 places, 840/840 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 624 transition count 795
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 90 place count 579 transition count 795
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 90 place count 579 transition count 751
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 178 place count 535 transition count 751
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 179 place count 534 transition count 750
Iterating global reduction 2 with 1 rules applied. Total rules applied 180 place count 534 transition count 750
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 184 place count 532 transition count 748
Applied a total of 184 rules in 144 ms. Remains 532 /629 variables (removed 97) and now considering 748/840 (removed 92) transitions.
[2022-05-19 04:12:42] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:12:42] [INFO ] Computed 97 place invariants in 11 ms
[2022-05-19 04:12:43] [INFO ] Dead Transitions using invariants and state equation in 430 ms found 0 transitions.
[2022-05-19 04:12:43] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:12:43] [INFO ] Computed 97 place invariants in 11 ms
[2022-05-19 04:12:43] [INFO ] Implicit Places using invariants in 462 ms returned []
[2022-05-19 04:12:43] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:12:43] [INFO ] Computed 97 place invariants in 17 ms
[2022-05-19 04:12:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:12:45] [INFO ] Implicit Places using invariants and state equation in 1850 ms returned []
Implicit Place search using SMT with State Equation took 2324 ms to find 0 implicit places.
[2022-05-19 04:12:45] [INFO ] Redundant transitions in 58 ms returned []
[2022-05-19 04:12:45] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:12:45] [INFO ] Computed 97 place invariants in 12 ms
[2022-05-19 04:12:46] [INFO ] Dead Transitions using invariants and state equation in 490 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 532/629 places, 748/840 transitions.
Finished structural reductions, in 1 iterations. Remains : 532/629 places, 748/840 transitions.
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-COL-S05J40-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s43 s265), p1:(LEQ 3 s256)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 4908 reset in 575 ms.
Product exploration explored 100000 steps with 4911 reset in 513 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 403 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 456 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 357 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-19 04:12:47] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:12:47] [INFO ] Computed 97 place invariants in 12 ms
[2022-05-19 04:12:47] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 04:12:47] [INFO ] [Nat]Absence check using 90 positive place invariants in 31 ms returned sat
[2022-05-19 04:12:47] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 11 ms returned sat
[2022-05-19 04:12:48] [INFO ] After 929ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 04:12:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:12:49] [INFO ] After 375ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-19 04:12:51] [INFO ] Deduced a trap composed of 170 places in 193 ms of which 2 ms to minimize.
[2022-05-19 04:12:51] [INFO ] Deduced a trap composed of 172 places in 201 ms of which 2 ms to minimize.
[2022-05-19 04:12:52] [INFO ] Deduced a trap composed of 180 places in 192 ms of which 2 ms to minimize.
[2022-05-19 04:12:52] [INFO ] Deduced a trap composed of 178 places in 169 ms of which 1 ms to minimize.
[2022-05-19 04:12:52] [INFO ] Deduced a trap composed of 190 places in 166 ms of which 1 ms to minimize.
[2022-05-19 04:12:52] [INFO ] Deduced a trap composed of 177 places in 155 ms of which 0 ms to minimize.
[2022-05-19 04:12:53] [INFO ] Deduced a trap composed of 171 places in 155 ms of which 0 ms to minimize.
[2022-05-19 04:12:53] [INFO ] Deduced a trap composed of 168 places in 156 ms of which 1 ms to minimize.
[2022-05-19 04:12:53] [INFO ] Deduced a trap composed of 165 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:12:53] [INFO ] Deduced a trap composed of 171 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:12:54] [INFO ] Deduced a trap composed of 168 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:12:54] [INFO ] Deduced a trap composed of 165 places in 155 ms of which 1 ms to minimize.
[2022-05-19 04:12:54] [INFO ] Deduced a trap composed of 174 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:12:55] [INFO ] Deduced a trap composed of 147 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:12:55] [INFO ] Deduced a trap composed of 180 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:12:55] [INFO ] Deduced a trap composed of 159 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:12:55] [INFO ] Deduced a trap composed of 159 places in 167 ms of which 1 ms to minimize.
[2022-05-19 04:12:55] [INFO ] Deduced a trap composed of 175 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:12:56] [INFO ] Deduced a trap composed of 165 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:12:56] [INFO ] Deduced a trap composed of 165 places in 154 ms of which 1 ms to minimize.
[2022-05-19 04:12:57] [INFO ] Deduced a trap composed of 165 places in 159 ms of which 1 ms to minimize.
[2022-05-19 04:12:57] [INFO ] Deduced a trap composed of 184 places in 144 ms of which 1 ms to minimize.
[2022-05-19 04:12:58] [INFO ] Deduced a trap composed of 171 places in 143 ms of which 0 ms to minimize.
[2022-05-19 04:12:58] [INFO ] Deduced a trap composed of 183 places in 148 ms of which 1 ms to minimize.
[2022-05-19 04:12:58] [INFO ] Deduced a trap composed of 171 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:13:00] [INFO ] Deduced a trap composed of 165 places in 147 ms of which 0 ms to minimize.
[2022-05-19 04:13:00] [INFO ] Deduced a trap composed of 177 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:13:01] [INFO ] Deduced a trap composed of 174 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:13:01] [INFO ] Deduced a trap composed of 168 places in 145 ms of which 0 ms to minimize.
[2022-05-19 04:13:02] [INFO ] Deduced a trap composed of 162 places in 165 ms of which 1 ms to minimize.
[2022-05-19 04:13:07] [INFO ] Deduced a trap composed of 183 places in 156 ms of which 1 ms to minimize.
[2022-05-19 04:13:07] [INFO ] Deduced a trap composed of 171 places in 154 ms of which 1 ms to minimize.
[2022-05-19 04:13:08] [INFO ] Deduced a trap composed of 165 places in 161 ms of which 0 ms to minimize.
[2022-05-19 04:13:08] [INFO ] Deduced a trap composed of 171 places in 155 ms of which 1 ms to minimize.
[2022-05-19 04:13:08] [INFO ] Deduced a trap composed of 177 places in 153 ms of which 2 ms to minimize.
[2022-05-19 04:13:08] [INFO ] Deduced a trap composed of 168 places in 147 ms of which 1 ms to minimize.
[2022-05-19 04:13:09] [INFO ] Deduced a trap composed of 168 places in 153 ms of which 0 ms to minimize.
[2022-05-19 04:13:09] [INFO ] Deduced a trap composed of 177 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:13:09] [INFO ] Deduced a trap composed of 159 places in 143 ms of which 1 ms to minimize.
[2022-05-19 04:13:10] [INFO ] Deduced a trap composed of 159 places in 152 ms of which 1 ms to minimize.
[2022-05-19 04:13:10] [INFO ] Deduced a trap composed of 159 places in 154 ms of which 1 ms to minimize.
[2022-05-19 04:13:11] [INFO ] Deduced a trap composed of 168 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:13:11] [INFO ] Deduced a trap composed of 171 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:13:11] [INFO ] Deduced a trap composed of 174 places in 153 ms of which 0 ms to minimize.
[2022-05-19 04:13:12] [INFO ] Deduced a trap composed of 165 places in 152 ms of which 0 ms to minimize.
[2022-05-19 04:13:12] [INFO ] Deduced a trap composed of 168 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:13:12] [INFO ] Trap strengthening (SAT) tested/added 46/46 trap constraints in 21417 ms
[2022-05-19 04:13:12] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-19 04:13:12] [INFO ] After 25009ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 5 ms.
Support contains 3 out of 532 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 532/532 places, 748/748 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 532 transition count 747
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 531 transition count 747
Applied a total of 2 rules in 73 ms. Remains 531 /532 variables (removed 1) and now considering 747/748 (removed 1) transitions.
[2022-05-19 04:13:12] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:13:12] [INFO ] Computed 97 place invariants in 14 ms
[2022-05-19 04:13:13] [INFO ] Dead Transitions using invariants and state equation in 433 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 531/532 places, 747/748 transitions.
Incomplete random walk after 10000 steps, including 498 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 357 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 487813 steps, run timeout after 3001 ms. (steps per millisecond=162 ) properties seen :{}
Probabilistic random walk after 487813 steps, saw 149936 distinct states, run finished after 3002 ms. (steps per millisecond=162 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-19 04:13:16] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:13:16] [INFO ] Computed 97 place invariants in 16 ms
[2022-05-19 04:13:16] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 04:13:16] [INFO ] [Nat]Absence check using 90 positive place invariants in 17 ms returned sat
[2022-05-19 04:13:16] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 16 ms returned sat
[2022-05-19 04:13:18] [INFO ] After 1445ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 04:13:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:13:22] [INFO ] After 4083ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-19 04:13:22] [INFO ] Deduced a trap composed of 186 places in 168 ms of which 1 ms to minimize.
[2022-05-19 04:13:22] [INFO ] Deduced a trap composed of 177 places in 174 ms of which 0 ms to minimize.
[2022-05-19 04:13:22] [INFO ] Deduced a trap composed of 161 places in 162 ms of which 0 ms to minimize.
[2022-05-19 04:13:23] [INFO ] Deduced a trap composed of 177 places in 162 ms of which 0 ms to minimize.
[2022-05-19 04:13:23] [INFO ] Deduced a trap composed of 185 places in 161 ms of which 0 ms to minimize.
[2022-05-19 04:13:23] [INFO ] Deduced a trap composed of 176 places in 170 ms of which 1 ms to minimize.
[2022-05-19 04:13:23] [INFO ] Deduced a trap composed of 161 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:13:24] [INFO ] Deduced a trap composed of 164 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:13:24] [INFO ] Deduced a trap composed of 161 places in 164 ms of which 0 ms to minimize.
[2022-05-19 04:13:24] [INFO ] Deduced a trap composed of 164 places in 159 ms of which 5 ms to minimize.
[2022-05-19 04:13:24] [INFO ] Deduced a trap composed of 161 places in 149 ms of which 0 ms to minimize.
[2022-05-19 04:13:25] [INFO ] Deduced a trap composed of 164 places in 145 ms of which 0 ms to minimize.
[2022-05-19 04:13:25] [INFO ] Deduced a trap composed of 176 places in 148 ms of which 1 ms to minimize.
[2022-05-19 04:13:27] [INFO ] Deduced a trap composed of 161 places in 146 ms of which 1 ms to minimize.
[2022-05-19 04:13:27] [INFO ] Deduced a trap composed of 173 places in 152 ms of which 1 ms to minimize.
[2022-05-19 04:13:28] [INFO ] Deduced a trap composed of 170 places in 142 ms of which 1 ms to minimize.
[2022-05-19 04:13:30] [INFO ] Deduced a trap composed of 170 places in 163 ms of which 0 ms to minimize.
[2022-05-19 04:13:30] [INFO ] Deduced a trap composed of 179 places in 217 ms of which 0 ms to minimize.
[2022-05-19 04:13:31] [INFO ] Deduced a trap composed of 173 places in 224 ms of which 1 ms to minimize.
[2022-05-19 04:13:31] [INFO ] Deduced a trap composed of 176 places in 156 ms of which 0 ms to minimize.
[2022-05-19 04:13:31] [INFO ] Deduced a trap composed of 173 places in 161 ms of which 2 ms to minimize.
[2022-05-19 04:13:31] [INFO ] Deduced a trap composed of 161 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:13:32] [INFO ] Deduced a trap composed of 155 places in 152 ms of which 1 ms to minimize.
[2022-05-19 04:13:32] [INFO ] Deduced a trap composed of 161 places in 147 ms of which 0 ms to minimize.
[2022-05-19 04:13:37] [INFO ] Deduced a trap composed of 164 places in 147 ms of which 0 ms to minimize.
[2022-05-19 04:13:38] [INFO ] Deduced a trap composed of 161 places in 154 ms of which 5 ms to minimize.
[2022-05-19 04:13:39] [INFO ] Deduced a trap composed of 174 places in 151 ms of which 0 ms to minimize.
[2022-05-19 04:13:40] [INFO ] Deduced a trap composed of 173 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:13:41] [INFO ] Deduced a trap composed of 155 places in 157 ms of which 0 ms to minimize.
[2022-05-19 04:13:41] [INFO ] Trap strengthening (SAT) tested/added 29/29 trap constraints in 19269 ms
[2022-05-19 04:13:41] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-19 04:13:41] [INFO ] After 25015ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 531 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 32 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 531/531 places, 747/747 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 20 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
[2022-05-19 04:13:41] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:13:41] [INFO ] Computed 97 place invariants in 11 ms
[2022-05-19 04:13:42] [INFO ] Implicit Places using invariants in 517 ms returned []
[2022-05-19 04:13:42] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:13:42] [INFO ] Computed 97 place invariants in 11 ms
[2022-05-19 04:13:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:13:44] [INFO ] Implicit Places using invariants and state equation in 2391 ms returned []
Implicit Place search using SMT with State Equation took 2912 ms to find 0 implicit places.
[2022-05-19 04:13:44] [INFO ] Redundant transitions in 63 ms returned []
[2022-05-19 04:13:44] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:13:44] [INFO ] Computed 97 place invariants in 14 ms
[2022-05-19 04:13:45] [INFO ] Dead Transitions using invariants and state equation in 410 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 531/531 places, 747/747 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 531 transition count 743
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 4 place count 531 transition count 742
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 530 transition count 742
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 530 transition count 741
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8 place count 529 transition count 741
Applied a total of 8 rules in 49 ms. Remains 529 /531 variables (removed 2) and now considering 741/747 (removed 6) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 741 rows 529 cols
[2022-05-19 04:13:45] [INFO ] Computed 97 place invariants in 22 ms
[2022-05-19 04:13:45] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 04:13:45] [INFO ] [Nat]Absence check using 90 positive place invariants in 16 ms returned sat
[2022-05-19 04:13:45] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 13 ms returned sat
[2022-05-19 04:13:46] [INFO ] After 767ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 04:13:46] [INFO ] Deduced a trap composed of 156 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:13:47] [INFO ] Deduced a trap composed of 171 places in 145 ms of which 0 ms to minimize.
[2022-05-19 04:13:47] [INFO ] Deduced a trap composed of 171 places in 145 ms of which 1 ms to minimize.
[2022-05-19 04:13:47] [INFO ] Deduced a trap composed of 168 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:13:47] [INFO ] Deduced a trap composed of 153 places in 149 ms of which 0 ms to minimize.
[2022-05-19 04:13:47] [INFO ] Deduced a trap composed of 168 places in 164 ms of which 1 ms to minimize.
[2022-05-19 04:13:48] [INFO ] Deduced a trap composed of 168 places in 159 ms of which 1 ms to minimize.
[2022-05-19 04:13:48] [INFO ] Deduced a trap composed of 153 places in 159 ms of which 1 ms to minimize.
[2022-05-19 04:13:48] [INFO ] Deduced a trap composed of 162 places in 155 ms of which 0 ms to minimize.
[2022-05-19 04:13:48] [INFO ] Deduced a trap composed of 168 places in 162 ms of which 0 ms to minimize.
[2022-05-19 04:13:48] [INFO ] Deduced a trap composed of 171 places in 154 ms of which 0 ms to minimize.
[2022-05-19 04:13:49] [INFO ] Deduced a trap composed of 159 places in 157 ms of which 1 ms to minimize.
[2022-05-19 04:13:49] [INFO ] Deduced a trap composed of 174 places in 159 ms of which 0 ms to minimize.
[2022-05-19 04:13:49] [INFO ] Deduced a trap composed of 165 places in 157 ms of which 1 ms to minimize.
[2022-05-19 04:13:49] [INFO ] Deduced a trap composed of 165 places in 161 ms of which 1 ms to minimize.
[2022-05-19 04:13:50] [INFO ] Deduced a trap composed of 177 places in 159 ms of which 0 ms to minimize.
[2022-05-19 04:13:50] [INFO ] Deduced a trap composed of 174 places in 153 ms of which 0 ms to minimize.
[2022-05-19 04:13:51] [INFO ] Deduced a trap composed of 144 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:13:51] [INFO ] Deduced a trap composed of 162 places in 155 ms of which 0 ms to minimize.
[2022-05-19 04:13:52] [INFO ] Deduced a trap composed of 159 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:13:54] [INFO ] Deduced a trap composed of 156 places in 165 ms of which 0 ms to minimize.
[2022-05-19 04:13:54] [INFO ] Deduced a trap composed of 159 places in 160 ms of which 0 ms to minimize.
[2022-05-19 04:13:55] [INFO ] Deduced a trap composed of 174 places in 159 ms of which 1 ms to minimize.
[2022-05-19 04:13:55] [INFO ] Deduced a trap composed of 174 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:13:55] [INFO ] Deduced a trap composed of 162 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:13:56] [INFO ] Deduced a trap composed of 174 places in 163 ms of which 0 ms to minimize.
[2022-05-19 04:13:56] [INFO ] Deduced a trap composed of 174 places in 161 ms of which 1 ms to minimize.
[2022-05-19 04:13:57] [INFO ] Deduced a trap composed of 171 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:13:57] [INFO ] Deduced a trap composed of 162 places in 152 ms of which 1 ms to minimize.
[2022-05-19 04:13:58] [INFO ] Deduced a trap composed of 165 places in 160 ms of which 0 ms to minimize.
[2022-05-19 04:13:58] [INFO ] Deduced a trap composed of 162 places in 159 ms of which 1 ms to minimize.
[2022-05-19 04:13:59] [INFO ] Deduced a trap composed of 168 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:13:59] [INFO ] Deduced a trap composed of 168 places in 149 ms of which 0 ms to minimize.
[2022-05-19 04:14:00] [INFO ] Deduced a trap composed of 171 places in 146 ms of which 1 ms to minimize.
[2022-05-19 04:14:00] [INFO ] Deduced a trap composed of 162 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:14:01] [INFO ] Deduced a trap composed of 156 places in 160 ms of which 0 ms to minimize.
[2022-05-19 04:14:03] [INFO ] Deduced a trap composed of 168 places in 166 ms of which 0 ms to minimize.
[2022-05-19 04:14:03] [INFO ] Deduced a trap composed of 168 places in 148 ms of which 1 ms to minimize.
[2022-05-19 04:14:04] [INFO ] Deduced a trap composed of 156 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:14:06] [INFO ] Deduced a trap composed of 156 places in 152 ms of which 0 ms to minimize.
[2022-05-19 04:14:10] [INFO ] Deduced a trap composed of 150 places in 143 ms of which 0 ms to minimize.
[2022-05-19 04:14:13] [INFO ] Deduced a trap composed of 168 places in 138 ms of which 1 ms to minimize.
[2022-05-19 04:14:13] [INFO ] Deduced a trap composed of 177 places in 145 ms of which 0 ms to minimize.
[2022-05-19 04:14:13] [INFO ] Deduced a trap composed of 168 places in 145 ms of which 0 ms to minimize.
[2022-05-19 04:14:14] [INFO ] Deduced a trap composed of 159 places in 147 ms of which 0 ms to minimize.
[2022-05-19 04:14:15] [INFO ] Deduced a trap composed of 162 places in 151 ms of which 1 ms to minimize.
[2022-05-19 04:14:16] [INFO ] Deduced a trap composed of 162 places in 140 ms of which 0 ms to minimize.
[2022-05-19 04:14:17] [INFO ] Deduced a trap composed of 171 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:14:24] [INFO ] Deduced a trap composed of 156 places in 154 ms of which 1 ms to minimize.
[2022-05-19 04:14:30] [INFO ] Deduced a trap composed of 159 places in 137 ms of which 1 ms to minimize.
[2022-05-19 04:14:31] [INFO ] Deduced a trap composed of 171 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:14:32] [INFO ] Deduced a trap composed of 168 places in 139 ms of which 1 ms to minimize.
[2022-05-19 04:14:32] [INFO ] Deduced a trap composed of 156 places in 149 ms of which 0 ms to minimize.
[2022-05-19 04:14:33] [INFO ] Deduced a trap composed of 165 places in 156 ms of which 0 ms to minimize.
[2022-05-19 04:14:33] [INFO ] Deduced a trap composed of 165 places in 154 ms of which 0 ms to minimize.
[2022-05-19 04:14:34] [INFO ] Deduced a trap composed of 156 places in 151 ms of which 0 ms to minimize.
[2022-05-19 04:14:34] [INFO ] Deduced a trap composed of 162 places in 151 ms of which 0 ms to minimize.
[2022-05-19 04:14:36] [INFO ] Deduced a trap composed of 174 places in 136 ms of which 0 ms to minimize.
[2022-05-19 04:14:37] [INFO ] Deduced a trap composed of 156 places in 155 ms of which 0 ms to minimize.
[2022-05-19 04:14:43] [INFO ] Deduced a trap composed of 162 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:14:43] [INFO ] Deduced a trap composed of 168 places in 151 ms of which 0 ms to minimize.
[2022-05-19 04:14:43] [INFO ] Deduced a trap composed of 168 places in 140 ms of which 0 ms to minimize.
[2022-05-19 04:14:44] [INFO ] Deduced a trap composed of 165 places in 144 ms of which 0 ms to minimize.
[2022-05-19 04:14:44] [INFO ] Deduced a trap composed of 165 places in 142 ms of which 0 ms to minimize.
[2022-05-19 04:14:46] [INFO ] Deduced a trap composed of 153 places in 155 ms of which 0 ms to minimize.
[2022-05-19 04:14:46] [INFO ] Deduced a trap composed of 168 places in 141 ms of which 1 ms to minimize.
[2022-05-19 04:14:47] [INFO ] Deduced a trap composed of 162 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:14:47] [INFO ] Deduced a trap composed of 174 places in 139 ms of which 0 ms to minimize.
[2022-05-19 04:14:48] [INFO ] Deduced a trap composed of 162 places in 140 ms of which 0 ms to minimize.
[2022-05-19 04:14:48] [INFO ] Deduced a trap composed of 165 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:14:49] [INFO ] Deduced a trap composed of 156 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:14:50] [INFO ] Deduced a trap composed of 156 places in 151 ms of which 1 ms to minimize.
[2022-05-19 04:14:55] [INFO ] Deduced a trap composed of 156 places in 147 ms of which 0 ms to minimize.
[2022-05-19 04:14:56] [INFO ] Deduced a trap composed of 156 places in 139 ms of which 0 ms to minimize.
[2022-05-19 04:14:57] [INFO ] Deduced a trap composed of 168 places in 137 ms of which 0 ms to minimize.
[2022-05-19 04:15:00] [INFO ] Deduced a trap composed of 165 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:15:04] [INFO ] Deduced a trap composed of 162 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:15:05] [INFO ] Deduced a trap composed of 171 places in 140 ms of which 1 ms to minimize.
[2022-05-19 04:15:07] [INFO ] Deduced a trap composed of 180 places in 145 ms of which 1 ms to minimize.
[2022-05-19 04:15:08] [INFO ] Deduced a trap composed of 168 places in 141 ms of which 0 ms to minimize.
[2022-05-19 04:15:09] [INFO ] Deduced a trap composed of 171 places in 151 ms of which 0 ms to minimize.
[2022-05-19 04:15:10] [INFO ] Deduced a trap composed of 165 places in 152 ms of which 0 ms to minimize.
[2022-05-19 04:15:16] [INFO ] Deduced a trap composed of 168 places in 147 ms of which 0 ms to minimize.
[2022-05-19 04:15:18] [INFO ] Deduced a trap composed of 150 places in 144 ms of which 0 ms to minimize.
[2022-05-19 04:15:22] [INFO ] Deduced a trap composed of 156 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:15:28] [INFO ] Deduced a trap composed of 159 places in 144 ms of which 1 ms to minimize.
[2022-05-19 04:15:28] [INFO ] Deduced a trap composed of 171 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:15:33] [INFO ] Deduced a trap composed of 153 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:15:42] [INFO ] Trap strengthening (SAT) tested/added 88/88 trap constraints in 115642 ms
[2022-05-19 04:15:42] [INFO ] After 117071ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2022-05-19 04:15:42] [INFO ] After 117188ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2022-05-19 04:15:42] [INFO ] Flatten gal took : 79 ms
[2022-05-19 04:15:42] [INFO ] Flatten gal took : 56 ms
[2022-05-19 04:15:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality350521196431379056.gal : 19 ms
[2022-05-19 04:15:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7777140140021081798.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms363161582635574129;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality350521196431379056.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7777140140021081798.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...318
Loading property file /tmp/ReachabilityCardinality7777140140021081798.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 24
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :24 after 27
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :27 after 30
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :30 after 33
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :33 after 36
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :36 after 42
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :42 after 51
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :51 after 69
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :69 after 316
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :316 after 2273
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2273 after 2843
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2843 after 3925
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :3925 after 5819
Detected timeout of ITS tools.
[2022-05-19 04:15:57] [INFO ] Flatten gal took : 37 ms
[2022-05-19 04:15:57] [INFO ] Applying decomposition
[2022-05-19 04:15:57] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10594668353995967728.txt' '-o' '/tmp/graph10594668353995967728.bin' '-w' '/tmp/graph10594668353995967728.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10594668353995967728.bin' '-l' '-1' '-v' '-w' '/tmp/graph10594668353995967728.weights' '-q' '0' '-e' '0.001'
[2022-05-19 04:15:57] [INFO ] Decomposing Gal with order
[2022-05-19 04:15:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 04:15:58] [INFO ] Removed a total of 424 redundant transitions.
[2022-05-19 04:15:58] [INFO ] Flatten gal took : 289 ms
[2022-05-19 04:15:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 306 labels/synchronizations in 20 ms.
[2022-05-19 04:15:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8166880363695718785.gal : 9 ms
[2022-05-19 04:15:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4757605988433375917.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms363161582635574129;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8166880363695718785.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4757605988433375917.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality4757605988433375917.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 75
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :75 after 83
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :83 after 93
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :93 after 109
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :109 after 145
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :145 after 618
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :618 after 1338
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1338 after 2189
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2189 after 4758
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4758 after 12241
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5248473862254414769
[2022-05-19 04:16:13] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5248473862254414769
Running compilation step : cd /tmp/ltsmin5248473862254414769;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1299 ms.
Running link step : cd /tmp/ltsmin5248473862254414769;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin5248473862254414769;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'apf1==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 p1)), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 9 factoid took 794 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 26 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 43 ms :[(AND (NOT p0) (NOT p1))]
Support contains 3 out of 532 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 532/532 places, 748/748 transitions.
Applied a total of 0 rules in 30 ms. Remains 532 /532 variables (removed 0) and now considering 748/748 (removed 0) transitions.
[2022-05-19 04:16:29] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:16:29] [INFO ] Computed 97 place invariants in 10 ms
[2022-05-19 04:16:29] [INFO ] Dead Transitions using invariants and state equation in 404 ms found 0 transitions.
[2022-05-19 04:16:29] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:16:29] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:16:30] [INFO ] Implicit Places using invariants in 416 ms returned []
[2022-05-19 04:16:30] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:16:30] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:16:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:16:32] [INFO ] Implicit Places using invariants and state equation in 2306 ms returned []
Implicit Place search using SMT with State Equation took 2726 ms to find 0 implicit places.
[2022-05-19 04:16:32] [INFO ] Redundant transitions in 9 ms returned []
[2022-05-19 04:16:32] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:16:32] [INFO ] Computed 97 place invariants in 11 ms
[2022-05-19 04:16:33] [INFO ] Dead Transitions using invariants and state equation in 426 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 532/532 places, 748/748 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 388 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 478 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 357 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-19 04:16:33] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:16:33] [INFO ] Computed 97 place invariants in 21 ms
[2022-05-19 04:16:33] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 04:16:33] [INFO ] [Nat]Absence check using 90 positive place invariants in 16 ms returned sat
[2022-05-19 04:16:33] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 11 ms returned sat
[2022-05-19 04:16:34] [INFO ] After 864ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 04:16:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:16:34] [INFO ] After 374ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-19 04:16:37] [INFO ] Deduced a trap composed of 170 places in 177 ms of which 0 ms to minimize.
[2022-05-19 04:16:37] [INFO ] Deduced a trap composed of 172 places in 168 ms of which 0 ms to minimize.
[2022-05-19 04:16:37] [INFO ] Deduced a trap composed of 180 places in 171 ms of which 0 ms to minimize.
[2022-05-19 04:16:37] [INFO ] Deduced a trap composed of 178 places in 163 ms of which 0 ms to minimize.
[2022-05-19 04:16:38] [INFO ] Deduced a trap composed of 190 places in 160 ms of which 0 ms to minimize.
[2022-05-19 04:16:38] [INFO ] Deduced a trap composed of 177 places in 159 ms of which 1 ms to minimize.
[2022-05-19 04:16:38] [INFO ] Deduced a trap composed of 171 places in 157 ms of which 0 ms to minimize.
[2022-05-19 04:16:38] [INFO ] Deduced a trap composed of 168 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:16:39] [INFO ] Deduced a trap composed of 165 places in 166 ms of which 1 ms to minimize.
[2022-05-19 04:16:39] [INFO ] Deduced a trap composed of 171 places in 163 ms of which 1 ms to minimize.
[2022-05-19 04:16:39] [INFO ] Deduced a trap composed of 168 places in 160 ms of which 1 ms to minimize.
[2022-05-19 04:16:39] [INFO ] Deduced a trap composed of 165 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:16:40] [INFO ] Deduced a trap composed of 174 places in 157 ms of which 1 ms to minimize.
[2022-05-19 04:16:40] [INFO ] Deduced a trap composed of 147 places in 163 ms of which 0 ms to minimize.
[2022-05-19 04:16:40] [INFO ] Deduced a trap composed of 180 places in 152 ms of which 0 ms to minimize.
[2022-05-19 04:16:41] [INFO ] Deduced a trap composed of 159 places in 152 ms of which 0 ms to minimize.
[2022-05-19 04:16:41] [INFO ] Deduced a trap composed of 159 places in 158 ms of which 1 ms to minimize.
[2022-05-19 04:16:41] [INFO ] Deduced a trap composed of 175 places in 161 ms of which 0 ms to minimize.
[2022-05-19 04:16:42] [INFO ] Deduced a trap composed of 165 places in 165 ms of which 0 ms to minimize.
[2022-05-19 04:16:42] [INFO ] Deduced a trap composed of 165 places in 159 ms of which 4 ms to minimize.
[2022-05-19 04:16:42] [INFO ] Deduced a trap composed of 165 places in 160 ms of which 1 ms to minimize.
[2022-05-19 04:16:43] [INFO ] Deduced a trap composed of 184 places in 163 ms of which 0 ms to minimize.
[2022-05-19 04:16:43] [INFO ] Deduced a trap composed of 171 places in 152 ms of which 0 ms to minimize.
[2022-05-19 04:16:44] [INFO ] Deduced a trap composed of 183 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:16:44] [INFO ] Deduced a trap composed of 171 places in 153 ms of which 0 ms to minimize.
[2022-05-19 04:16:45] [INFO ] Deduced a trap composed of 165 places in 197 ms of which 1 ms to minimize.
[2022-05-19 04:16:46] [INFO ] Deduced a trap composed of 177 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:16:47] [INFO ] Deduced a trap composed of 174 places in 153 ms of which 0 ms to minimize.
[2022-05-19 04:16:47] [INFO ] Deduced a trap composed of 168 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:16:47] [INFO ] Deduced a trap composed of 162 places in 162 ms of which 0 ms to minimize.
[2022-05-19 04:16:52] [INFO ] Deduced a trap composed of 183 places in 164 ms of which 1 ms to minimize.
[2022-05-19 04:16:53] [INFO ] Deduced a trap composed of 171 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:16:53] [INFO ] Deduced a trap composed of 165 places in 178 ms of which 0 ms to minimize.
[2022-05-19 04:16:53] [INFO ] Deduced a trap composed of 171 places in 141 ms of which 1 ms to minimize.
[2022-05-19 04:16:54] [INFO ] Deduced a trap composed of 177 places in 154 ms of which 0 ms to minimize.
[2022-05-19 04:16:54] [INFO ] Deduced a trap composed of 168 places in 143 ms of which 1 ms to minimize.
[2022-05-19 04:16:54] [INFO ] Deduced a trap composed of 168 places in 148 ms of which 1 ms to minimize.
[2022-05-19 04:16:54] [INFO ] Deduced a trap composed of 177 places in 142 ms of which 0 ms to minimize.
[2022-05-19 04:16:55] [INFO ] Deduced a trap composed of 159 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:16:55] [INFO ] Deduced a trap composed of 159 places in 144 ms of which 0 ms to minimize.
[2022-05-19 04:16:56] [INFO ] Deduced a trap composed of 159 places in 155 ms of which 1 ms to minimize.
[2022-05-19 04:16:56] [INFO ] Deduced a trap composed of 168 places in 139 ms of which 1 ms to minimize.
[2022-05-19 04:16:56] [INFO ] Deduced a trap composed of 171 places in 145 ms of which 1 ms to minimize.
[2022-05-19 04:16:57] [INFO ] Deduced a trap composed of 174 places in 151 ms of which 1 ms to minimize.
[2022-05-19 04:16:57] [INFO ] Deduced a trap composed of 165 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:16:58] [INFO ] Deduced a trap composed of 168 places in 157 ms of which 0 ms to minimize.
[2022-05-19 04:16:58] [INFO ] Trap strengthening (SAT) tested/added 46/46 trap constraints in 21524 ms
[2022-05-19 04:16:58] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-19 04:16:58] [INFO ] After 25012ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 532 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 532/532 places, 748/748 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 532 transition count 747
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 531 transition count 747
Applied a total of 2 rules in 38 ms. Remains 531 /532 variables (removed 1) and now considering 747/748 (removed 1) transitions.
[2022-05-19 04:16:58] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:16:58] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:16:59] [INFO ] Dead Transitions using invariants and state equation in 388 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 531/532 places, 747/748 transitions.
Incomplete random walk after 10000 steps, including 468 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 357 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 494722 steps, run timeout after 3001 ms. (steps per millisecond=164 ) properties seen :{}
Probabilistic random walk after 494722 steps, saw 152083 distinct states, run finished after 3001 ms. (steps per millisecond=164 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-19 04:17:02] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:17:02] [INFO ] Computed 97 place invariants in 18 ms
[2022-05-19 04:17:02] [INFO ] After 69ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 04:17:02] [INFO ] [Nat]Absence check using 90 positive place invariants in 16 ms returned sat
[2022-05-19 04:17:02] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 13 ms returned sat
[2022-05-19 04:17:03] [INFO ] After 1427ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 04:17:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:17:07] [INFO ] After 4000ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-19 04:17:08] [INFO ] Deduced a trap composed of 186 places in 160 ms of which 0 ms to minimize.
[2022-05-19 04:17:08] [INFO ] Deduced a trap composed of 177 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:17:08] [INFO ] Deduced a trap composed of 161 places in 147 ms of which 0 ms to minimize.
[2022-05-19 04:17:08] [INFO ] Deduced a trap composed of 177 places in 149 ms of which 0 ms to minimize.
[2022-05-19 04:17:08] [INFO ] Deduced a trap composed of 185 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:17:09] [INFO ] Deduced a trap composed of 176 places in 156 ms of which 0 ms to minimize.
[2022-05-19 04:17:09] [INFO ] Deduced a trap composed of 161 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:17:09] [INFO ] Deduced a trap composed of 164 places in 138 ms of which 1 ms to minimize.
[2022-05-19 04:17:09] [INFO ] Deduced a trap composed of 161 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:17:10] [INFO ] Deduced a trap composed of 164 places in 140 ms of which 0 ms to minimize.
[2022-05-19 04:17:10] [INFO ] Deduced a trap composed of 161 places in 142 ms of which 0 ms to minimize.
[2022-05-19 04:17:10] [INFO ] Deduced a trap composed of 164 places in 139 ms of which 1 ms to minimize.
[2022-05-19 04:17:11] [INFO ] Deduced a trap composed of 176 places in 145 ms of which 0 ms to minimize.
[2022-05-19 04:17:12] [INFO ] Deduced a trap composed of 161 places in 148 ms of which 1 ms to minimize.
[2022-05-19 04:17:13] [INFO ] Deduced a trap composed of 173 places in 148 ms of which 1 ms to minimize.
[2022-05-19 04:17:14] [INFO ] Deduced a trap composed of 170 places in 173 ms of which 1 ms to minimize.
[2022-05-19 04:17:15] [INFO ] Deduced a trap composed of 170 places in 152 ms of which 1 ms to minimize.
[2022-05-19 04:17:15] [INFO ] Deduced a trap composed of 179 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:17:16] [INFO ] Deduced a trap composed of 173 places in 137 ms of which 0 ms to minimize.
[2022-05-19 04:17:16] [INFO ] Deduced a trap composed of 176 places in 146 ms of which 1 ms to minimize.
[2022-05-19 04:17:16] [INFO ] Deduced a trap composed of 173 places in 137 ms of which 1 ms to minimize.
[2022-05-19 04:17:16] [INFO ] Deduced a trap composed of 161 places in 144 ms of which 0 ms to minimize.
[2022-05-19 04:17:17] [INFO ] Deduced a trap composed of 155 places in 142 ms of which 1 ms to minimize.
[2022-05-19 04:17:17] [INFO ] Deduced a trap composed of 161 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:17:22] [INFO ] Deduced a trap composed of 164 places in 144 ms of which 0 ms to minimize.
[2022-05-19 04:17:23] [INFO ] Deduced a trap composed of 161 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:17:24] [INFO ] Deduced a trap composed of 174 places in 151 ms of which 1 ms to minimize.
[2022-05-19 04:17:25] [INFO ] Deduced a trap composed of 173 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:17:26] [INFO ] Deduced a trap composed of 155 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:17:26] [INFO ] Deduced a trap composed of 170 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:17:27] [INFO ] Deduced a trap composed of 173 places in 155 ms of which 0 ms to minimize.
[2022-05-19 04:17:27] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-19 04:17:27] [INFO ] After 25017ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 531 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 16 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 531/531 places, 747/747 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 16 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
[2022-05-19 04:17:27] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:17:27] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:17:27] [INFO ] Implicit Places using invariants in 438 ms returned []
[2022-05-19 04:17:27] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:17:27] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:17:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:17:30] [INFO ] Implicit Places using invariants and state equation in 2506 ms returned []
Implicit Place search using SMT with State Equation took 2948 ms to find 0 implicit places.
[2022-05-19 04:17:30] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-19 04:17:30] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2022-05-19 04:17:30] [INFO ] Computed 97 place invariants in 12 ms
[2022-05-19 04:17:30] [INFO ] Dead Transitions using invariants and state equation in 395 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 531/531 places, 747/747 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 531 transition count 743
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 4 place count 531 transition count 742
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 530 transition count 742
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 530 transition count 741
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8 place count 529 transition count 741
Applied a total of 8 rules in 40 ms. Remains 529 /531 variables (removed 2) and now considering 741/747 (removed 6) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 741 rows 529 cols
[2022-05-19 04:17:30] [INFO ] Computed 97 place invariants in 15 ms
[2022-05-19 04:17:30] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 04:17:30] [INFO ] [Nat]Absence check using 90 positive place invariants in 16 ms returned sat
[2022-05-19 04:17:30] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 13 ms returned sat
[2022-05-19 04:17:31] [INFO ] After 749ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 04:17:32] [INFO ] Deduced a trap composed of 156 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:17:32] [INFO ] Deduced a trap composed of 171 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:17:32] [INFO ] Deduced a trap composed of 171 places in 151 ms of which 0 ms to minimize.
[2022-05-19 04:17:32] [INFO ] Deduced a trap composed of 168 places in 145 ms of which 0 ms to minimize.
[2022-05-19 04:17:33] [INFO ] Deduced a trap composed of 153 places in 147 ms of which 1 ms to minimize.
[2022-05-19 04:17:33] [INFO ] Deduced a trap composed of 168 places in 146 ms of which 1 ms to minimize.
[2022-05-19 04:17:33] [INFO ] Deduced a trap composed of 168 places in 164 ms of which 1 ms to minimize.
[2022-05-19 04:17:33] [INFO ] Deduced a trap composed of 153 places in 151 ms of which 0 ms to minimize.
[2022-05-19 04:17:34] [INFO ] Deduced a trap composed of 162 places in 145 ms of which 1 ms to minimize.
[2022-05-19 04:17:34] [INFO ] Deduced a trap composed of 168 places in 143 ms of which 0 ms to minimize.
[2022-05-19 04:17:34] [INFO ] Deduced a trap composed of 171 places in 139 ms of which 1 ms to minimize.
[2022-05-19 04:17:34] [INFO ] Deduced a trap composed of 159 places in 146 ms of which 1 ms to minimize.
[2022-05-19 04:17:34] [INFO ] Deduced a trap composed of 174 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:17:35] [INFO ] Deduced a trap composed of 165 places in 139 ms of which 1 ms to minimize.
[2022-05-19 04:17:35] [INFO ] Deduced a trap composed of 165 places in 160 ms of which 1 ms to minimize.
[2022-05-19 04:17:35] [INFO ] Deduced a trap composed of 177 places in 155 ms of which 4 ms to minimize.
[2022-05-19 04:17:35] [INFO ] Deduced a trap composed of 174 places in 152 ms of which 1 ms to minimize.
[2022-05-19 04:17:36] [INFO ] Deduced a trap composed of 144 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:17:37] [INFO ] Deduced a trap composed of 162 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:17:38] [INFO ] Deduced a trap composed of 159 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:17:40] [INFO ] Deduced a trap composed of 156 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:17:40] [INFO ] Deduced a trap composed of 159 places in 162 ms of which 1 ms to minimize.
[2022-05-19 04:17:40] [INFO ] Deduced a trap composed of 174 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:17:40] [INFO ] Deduced a trap composed of 174 places in 144 ms of which 0 ms to minimize.
[2022-05-19 04:17:41] [INFO ] Deduced a trap composed of 162 places in 142 ms of which 0 ms to minimize.
[2022-05-19 04:17:41] [INFO ] Deduced a trap composed of 174 places in 146 ms of which 0 ms to minimize.
[2022-05-19 04:17:42] [INFO ] Deduced a trap composed of 174 places in 140 ms of which 0 ms to minimize.
[2022-05-19 04:17:42] [INFO ] Deduced a trap composed of 171 places in 142 ms of which 1 ms to minimize.
[2022-05-19 04:17:42] [INFO ] Deduced a trap composed of 162 places in 151 ms of which 1 ms to minimize.
[2022-05-19 04:17:43] [INFO ] Deduced a trap composed of 165 places in 149 ms of which 0 ms to minimize.
[2022-05-19 04:17:44] [INFO ] Deduced a trap composed of 162 places in 144 ms of which 0 ms to minimize.
[2022-05-19 04:17:44] [INFO ] Deduced a trap composed of 168 places in 145 ms of which 1 ms to minimize.
[2022-05-19 04:17:44] [INFO ] Deduced a trap composed of 168 places in 145 ms of which 1 ms to minimize.
[2022-05-19 04:17:45] [INFO ] Deduced a trap composed of 171 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:17:46] [INFO ] Deduced a trap composed of 162 places in 139 ms of which 0 ms to minimize.
[2022-05-19 04:17:46] [INFO ] Deduced a trap composed of 156 places in 154 ms of which 1 ms to minimize.
[2022-05-19 04:17:48] [INFO ] Deduced a trap composed of 168 places in 163 ms of which 1 ms to minimize.
[2022-05-19 04:17:48] [INFO ] Deduced a trap composed of 168 places in 146 ms of which 1 ms to minimize.
[2022-05-19 04:17:50] [INFO ] Deduced a trap composed of 156 places in 150 ms of which 1 ms to minimize.
[2022-05-19 04:17:52] [INFO ] Deduced a trap composed of 156 places in 143 ms of which 1 ms to minimize.
[2022-05-19 04:17:55] [INFO ] Deduced a trap composed of 150 places in 143 ms of which 1 ms to minimize.
[2022-05-19 04:17:58] [INFO ] Deduced a trap composed of 168 places in 163 ms of which 0 ms to minimize.
[2022-05-19 04:17:59] [INFO ] Deduced a trap composed of 177 places in 159 ms of which 0 ms to minimize.
[2022-05-19 04:17:59] [INFO ] Deduced a trap composed of 168 places in 161 ms of which 0 ms to minimize.
[2022-05-19 04:17:59] [INFO ] Deduced a trap composed of 159 places in 149 ms of which 1 ms to minimize.
[2022-05-19 04:18:00] [INFO ] Deduced a trap composed of 162 places in 154 ms of which 1 ms to minimize.
[2022-05-19 04:18:01] [INFO ] Deduced a trap composed of 162 places in 162 ms of which 1 ms to minimize.
[2022-05-19 04:18:03] [INFO ] Deduced a trap composed of 171 places in 161 ms of which 0 ms to minimize.
[2022-05-19 04:18:09] [INFO ] Deduced a trap composed of 156 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:18:15] [INFO ] Deduced a trap composed of 159 places in 135 ms of which 0 ms to minimize.
[2022-05-19 04:18:17] [INFO ] Deduced a trap composed of 171 places in 147 ms of which 0 ms to minimize.
[2022-05-19 04:18:18] [INFO ] Deduced a trap composed of 168 places in 137 ms of which 1 ms to minimize.
[2022-05-19 04:18:18] [INFO ] Deduced a trap composed of 156 places in 145 ms of which 0 ms to minimize.
[2022-05-19 04:18:18] [INFO ] Deduced a trap composed of 165 places in 141 ms of which 0 ms to minimize.
[2022-05-19 04:18:19] [INFO ] Deduced a trap composed of 165 places in 148 ms of which 1 ms to minimize.
[2022-05-19 04:18:20] [INFO ] Deduced a trap composed of 156 places in 154 ms of which 0 ms to minimize.
[2022-05-19 04:18:20] [INFO ] Deduced a trap composed of 162 places in 147 ms of which 1 ms to minimize.
[2022-05-19 04:18:22] [INFO ] Deduced a trap composed of 174 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:18:22] [INFO ] Deduced a trap composed of 156 places in 152 ms of which 0 ms to minimize.
[2022-05-19 04:18:29] [INFO ] Deduced a trap composed of 162 places in 160 ms of which 0 ms to minimize.
[2022-05-19 04:18:29] [INFO ] Deduced a trap composed of 168 places in 154 ms of which 0 ms to minimize.
[2022-05-19 04:18:29] [INFO ] Deduced a trap composed of 168 places in 159 ms of which 0 ms to minimize.
[2022-05-19 04:18:29] [INFO ] Deduced a trap composed of 165 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:18:30] [INFO ] Deduced a trap composed of 165 places in 154 ms of which 0 ms to minimize.
[2022-05-19 04:18:32] [INFO ] Deduced a trap composed of 153 places in 158 ms of which 0 ms to minimize.
[2022-05-19 04:18:32] [INFO ] Deduced a trap composed of 168 places in 169 ms of which 1 ms to minimize.
[2022-05-19 04:18:33] [INFO ] Deduced a trap composed of 162 places in 151 ms of which 0 ms to minimize.
[2022-05-19 04:18:33] [INFO ] Deduced a trap composed of 174 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:18:34] [INFO ] Deduced a trap composed of 162 places in 141 ms of which 0 ms to minimize.
[2022-05-19 04:18:34] [INFO ] Deduced a trap composed of 165 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:18:35] [INFO ] Deduced a trap composed of 156 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:18:36] [INFO ] Deduced a trap composed of 156 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:18:41] [INFO ] Deduced a trap composed of 156 places in 150 ms of which 0 ms to minimize.
[2022-05-19 04:18:42] [INFO ] Deduced a trap composed of 156 places in 152 ms of which 1 ms to minimize.
[2022-05-19 04:18:43] [INFO ] Deduced a trap composed of 168 places in 152 ms of which 1 ms to minimize.
[2022-05-19 04:18:46] [INFO ] Deduced a trap composed of 165 places in 153 ms of which 1 ms to minimize.
[2022-05-19 04:18:50] [INFO ] Deduced a trap composed of 162 places in 149 ms of which 0 ms to minimize.
[2022-05-19 04:18:51] [INFO ] Deduced a trap composed of 171 places in 152 ms of which 0 ms to minimize.
[2022-05-19 04:18:53] [INFO ] Deduced a trap composed of 180 places in 151 ms of which 1 ms to minimize.
[2022-05-19 04:18:54] [INFO ] Deduced a trap composed of 168 places in 151 ms of which 0 ms to minimize.
[2022-05-19 04:18:56] [INFO ] Deduced a trap composed of 171 places in 164 ms of which 1 ms to minimize.
[2022-05-19 04:18:57] [INFO ] Deduced a trap composed of 165 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:19:02] [INFO ] Deduced a trap composed of 168 places in 149 ms of which 0 ms to minimize.
[2022-05-19 04:19:04] [INFO ] Deduced a trap composed of 150 places in 151 ms of which 1 ms to minimize.
[2022-05-19 04:19:08] [INFO ] Deduced a trap composed of 156 places in 135 ms of which 1 ms to minimize.
[2022-05-19 04:19:14] [INFO ] Deduced a trap composed of 159 places in 148 ms of which 0 ms to minimize.
[2022-05-19 04:19:15] [INFO ] Deduced a trap composed of 171 places in 151 ms of which 1 ms to minimize.
[2022-05-19 04:19:19] [INFO ] Deduced a trap composed of 153 places in 158 ms of which 0 ms to minimize.
[2022-05-19 04:19:28] [INFO ] Trap strengthening (SAT) tested/added 88/88 trap constraints in 116591 ms
[2022-05-19 04:19:28] [INFO ] After 117977ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2022-05-19 04:19:28] [INFO ] After 118079ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2022-05-19 04:19:28] [INFO ] Flatten gal took : 37 ms
[2022-05-19 04:19:28] [INFO ] Flatten gal took : 37 ms
[2022-05-19 04:19:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16182741971930438579.gal : 8 ms
[2022-05-19 04:19:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9021894716402593575.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms13188552608935368390;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16182741971930438579.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9021894716402593575.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality9021894716402593575.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 24
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :24 after 27
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :27 after 30
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :30 after 33
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :33 after 36
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :36 after 42
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :42 after 51
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :51 after 69
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :69 after 316
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :316 after 2273
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2273 after 2843
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2843 after 3925
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :3925 after 5819
Detected timeout of ITS tools.
[2022-05-19 04:19:44] [INFO ] Flatten gal took : 37 ms
[2022-05-19 04:19:44] [INFO ] Applying decomposition
[2022-05-19 04:19:44] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17222294158605513167.txt' '-o' '/tmp/graph17222294158605513167.bin' '-w' '/tmp/graph17222294158605513167.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17222294158605513167.bin' '-l' '-1' '-v' '-w' '/tmp/graph17222294158605513167.weights' '-q' '0' '-e' '0.001'
[2022-05-19 04:19:44] [INFO ] Decomposing Gal with order
[2022-05-19 04:19:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 04:19:44] [INFO ] Removed a total of 419 redundant transitions.
[2022-05-19 04:19:44] [INFO ] Flatten gal took : 167 ms
[2022-05-19 04:19:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 306 labels/synchronizations in 18 ms.
[2022-05-19 04:19:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1366596801408021623.gal : 7 ms
[2022-05-19 04:19:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12358791248406595120.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms13188552608935368390;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1366596801408021623.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12358791248406595120.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality12358791248406595120.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 75
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :75 after 78
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :78 after 84
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :84 after 102
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :102 after 512
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :512 after 618
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :618 after 1317
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1317 after 2199
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2199 after 4351
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4351 after 12152
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9851770830017970164
[2022-05-19 04:19:59] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9851770830017970164
Running compilation step : cd /tmp/ltsmin9851770830017970164;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1218 ms.
Running link step : cd /tmp/ltsmin9851770830017970164;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin9851770830017970164;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'apf1==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 p1)), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 9 factoid took 731 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 25 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 34 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 4872 reset in 444 ms.
Product exploration explored 100000 steps with 4895 reset in 467 ms.
Built C files in :
/tmp/ltsmin13833090910392541437
[2022-05-19 04:20:16] [INFO ] Computing symmetric may disable matrix : 748 transitions.
[2022-05-19 04:20:16] [INFO ] Computation of Complete disable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:20:16] [INFO ] Computing symmetric may enable matrix : 748 transitions.
[2022-05-19 04:20:16] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:20:16] [INFO ] Computing Do-Not-Accords matrix : 748 transitions.
[2022-05-19 04:20:16] [INFO ] Computation of Completed DNA matrix. took 23 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:20:16] [INFO ] Built C files in 122ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13833090910392541437
Running compilation step : cd /tmp/ltsmin13833090910392541437;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2092 ms.
Running link step : cd /tmp/ltsmin13833090910392541437;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin13833090910392541437;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14545734445109758656.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 532 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 532/532 places, 748/748 transitions.
Applied a total of 0 rules in 17 ms. Remains 532 /532 variables (removed 0) and now considering 748/748 (removed 0) transitions.
[2022-05-19 04:20:31] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:20:31] [INFO ] Computed 97 place invariants in 17 ms
[2022-05-19 04:20:31] [INFO ] Dead Transitions using invariants and state equation in 419 ms found 0 transitions.
[2022-05-19 04:20:31] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:20:31] [INFO ] Computed 97 place invariants in 11 ms
[2022-05-19 04:20:32] [INFO ] Implicit Places using invariants in 448 ms returned []
[2022-05-19 04:20:32] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:20:32] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:20:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:20:34] [INFO ] Implicit Places using invariants and state equation in 1866 ms returned []
Implicit Place search using SMT with State Equation took 2314 ms to find 0 implicit places.
[2022-05-19 04:20:34] [INFO ] Redundant transitions in 9 ms returned []
[2022-05-19 04:20:34] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:20:34] [INFO ] Computed 97 place invariants in 12 ms
[2022-05-19 04:20:34] [INFO ] Dead Transitions using invariants and state equation in 383 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 532/532 places, 748/748 transitions.
Built C files in :
/tmp/ltsmin17975450754513744124
[2022-05-19 04:20:34] [INFO ] Computing symmetric may disable matrix : 748 transitions.
[2022-05-19 04:20:34] [INFO ] Computation of Complete disable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:20:34] [INFO ] Computing symmetric may enable matrix : 748 transitions.
[2022-05-19 04:20:34] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:20:34] [INFO ] Computing Do-Not-Accords matrix : 748 transitions.
[2022-05-19 04:20:34] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:20:34] [INFO ] Built C files in 104ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17975450754513744124
Running compilation step : cd /tmp/ltsmin17975450754513744124;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17975450754513744124;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17975450754513744124;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 04:20:37] [INFO ] Flatten gal took : 33 ms
[2022-05-19 04:20:37] [INFO ] Flatten gal took : 35 ms
[2022-05-19 04:20:37] [INFO ] Time to serialize gal into /tmp/LTL8924347652596371553.gal : 5 ms
[2022-05-19 04:20:37] [INFO ] Time to serialize properties into /tmp/LTL12350623387911833250.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8924347652596371553.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12350623387911833250.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8924347...267
Read 1 LTL properties
Checking formula 0 : !((F(X((X(F(G("(QueueJobE_0<=cSources_0)"))))||(G("(place_523_0>=3)"))))))
Formula 0 simplified : !FX(XFG"(QueueJobE_0<=cSources_0)" | G"(place_523_0>=3)")
Detected timeout of ITS tools.
[2022-05-19 04:20:52] [INFO ] Flatten gal took : 29 ms
[2022-05-19 04:20:52] [INFO ] Applying decomposition
[2022-05-19 04:20:53] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7033043768431641596.txt' '-o' '/tmp/graph7033043768431641596.bin' '-w' '/tmp/graph7033043768431641596.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7033043768431641596.bin' '-l' '-1' '-v' '-w' '/tmp/graph7033043768431641596.weights' '-q' '0' '-e' '0.001'
[2022-05-19 04:20:53] [INFO ] Decomposing Gal with order
[2022-05-19 04:20:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 04:20:53] [INFO ] Removed a total of 395 redundant transitions.
[2022-05-19 04:20:53] [INFO ] Flatten gal took : 158 ms
[2022-05-19 04:20:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 306 labels/synchronizations in 15 ms.
[2022-05-19 04:20:53] [INFO ] Time to serialize gal into /tmp/LTL16272834656483174008.gal : 6 ms
[2022-05-19 04:20:53] [INFO ] Time to serialize properties into /tmp/LTL604126366411027465.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16272834656483174008.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL604126366411027465.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1627283...266
Read 1 LTL properties
Checking formula 0 : !((F(X((X(F(G("(gu10.QueueJobE_0<=gu10.cSources_0)"))))||(G("(gi1.gu43.place_523_0>=3)"))))))
Formula 0 simplified : !FX(XFG"(gu10.QueueJobE_0<=gu10.cSources_0)" | G"(gi1.gu43.place_523_0>=3)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7397560629656390729
[2022-05-19 04:21:08] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7397560629656390729
Running compilation step : cd /tmp/ltsmin7397560629656390729;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1233 ms.
Running link step : cd /tmp/ltsmin7397560629656390729;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin7397560629656390729;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X((X(<>([]((LTLAPp0==true))))||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S05J40-LTLCardinality-01 finished in 521054 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(!(true U p0)))'
Support contains 6 out of 629 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 629/629 places, 840/840 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 624 transition count 840
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 623 transition count 839
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 623 transition count 839
Applied a total of 7 rules in 41 ms. Remains 623 /629 variables (removed 6) and now considering 839/840 (removed 1) transitions.
[2022-05-19 04:21:23] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:23] [INFO ] Computed 97 place invariants in 12 ms
[2022-05-19 04:21:24] [INFO ] Dead Transitions using invariants and state equation in 702 ms found 0 transitions.
[2022-05-19 04:21:24] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:24] [INFO ] Computed 97 place invariants in 16 ms
[2022-05-19 04:21:24] [INFO ] Implicit Places using invariants in 423 ms returned []
[2022-05-19 04:21:24] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:24] [INFO ] Computed 97 place invariants in 16 ms
[2022-05-19 04:21:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:21:27] [INFO ] Implicit Places using invariants and state equation in 3085 ms returned []
Implicit Place search using SMT with State Equation took 3509 ms to find 0 implicit places.
[2022-05-19 04:21:27] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:27] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:21:28] [INFO ] Dead Transitions using invariants and state equation in 663 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 623/629 places, 839/840 transitions.
Finished structural reductions, in 1 iterations. Remains : 623/629 places, 839/840 transitions.
Stuttering acceptance computed with spot in 62 ms :[true, p0, p0]
Running random walk in product with property : PolyORBNT-COL-S05J40-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s0 (ADD s475 s476 s477 s478 s479))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 116 steps with 8 reset in 1 ms.
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J40-LTLCardinality-05 finished in 5008 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0) U p1)))'
Support contains 8 out of 629 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 629/629 places, 840/840 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 624 transition count 840
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 623 transition count 839
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 623 transition count 839
Applied a total of 7 rules in 25 ms. Remains 623 /629 variables (removed 6) and now considering 839/840 (removed 1) transitions.
[2022-05-19 04:21:29] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:29] [INFO ] Computed 97 place invariants in 14 ms
[2022-05-19 04:21:29] [INFO ] Dead Transitions using invariants and state equation in 682 ms found 0 transitions.
[2022-05-19 04:21:29] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:29] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:21:30] [INFO ] Implicit Places using invariants in 485 ms returned []
[2022-05-19 04:21:30] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:30] [INFO ] Computed 97 place invariants in 12 ms
[2022-05-19 04:21:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:21:32] [INFO ] Implicit Places using invariants and state equation in 2066 ms returned []
Implicit Place search using SMT with State Equation took 2556 ms to find 0 implicit places.
[2022-05-19 04:21:32] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:32] [INFO ] Computed 97 place invariants in 10 ms
[2022-05-19 04:21:32] [INFO ] Dead Transitions using invariants and state equation in 671 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 623/629 places, 839/840 transitions.
Finished structural reductions, in 1 iterations. Remains : 623/629 places, 839/840 transitions.
Stuttering acceptance computed with spot in 131 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : PolyORBNT-COL-S05J40-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p1:(LEQ s42 s0), p0:(LEQ s259 (ADD s525 s526 s527 s528 s529))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 677 ms.
Product exploration explored 100000 steps with 50000 reset in 619 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p0)), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 4 factoid took 73 ms. Reduced automaton from 4 states, 5 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-COL-S05J40-LTLCardinality-08 finished in 5935 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 629 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 629/629 places, 840/840 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 624 transition count 840
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 623 transition count 839
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 623 transition count 839
Applied a total of 7 rules in 30 ms. Remains 623 /629 variables (removed 6) and now considering 839/840 (removed 1) transitions.
[2022-05-19 04:21:34] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:34] [INFO ] Computed 97 place invariants in 16 ms
[2022-05-19 04:21:35] [INFO ] Dead Transitions using invariants and state equation in 700 ms found 0 transitions.
[2022-05-19 04:21:35] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:35] [INFO ] Computed 97 place invariants in 20 ms
[2022-05-19 04:21:35] [INFO ] Implicit Places using invariants in 525 ms returned []
[2022-05-19 04:21:35] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:35] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:21:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:21:39] [INFO ] Implicit Places using invariants and state equation in 3380 ms returned []
Implicit Place search using SMT with State Equation took 3910 ms to find 0 implicit places.
[2022-05-19 04:21:39] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:21:39] [INFO ] Computed 97 place invariants in 16 ms
[2022-05-19 04:21:39] [INFO ] Dead Transitions using invariants and state equation in 698 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 623/629 places, 839/840 transitions.
Finished structural reductions, in 1 iterations. Remains : 623/629 places, 839/840 transitions.
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J40-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT 2 s481)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1356 steps with 93 reset in 7 ms.
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J40-LTLCardinality-09 finished in 5500 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 629 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 629/629 places, 840/840 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 624 transition count 794
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 578 transition count 794
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 578 transition count 749
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 533 transition count 749
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 532 transition count 748
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 532 transition count 748
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 188 place count 530 transition count 746
Applied a total of 188 rules in 46 ms. Remains 530 /629 variables (removed 99) and now considering 746/840 (removed 94) transitions.
[2022-05-19 04:21:40] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:21:40] [INFO ] Computed 97 place invariants in 17 ms
[2022-05-19 04:21:40] [INFO ] Dead Transitions using invariants and state equation in 454 ms found 0 transitions.
[2022-05-19 04:21:40] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:21:40] [INFO ] Computed 97 place invariants in 13 ms
[2022-05-19 04:21:40] [INFO ] Implicit Places using invariants in 464 ms returned []
[2022-05-19 04:21:40] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:21:40] [INFO ] Computed 97 place invariants in 19 ms
[2022-05-19 04:21:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:21:43] [INFO ] Implicit Places using invariants and state equation in 2162 ms returned []
Implicit Place search using SMT with State Equation took 2628 ms to find 0 implicit places.
[2022-05-19 04:21:43] [INFO ] Redundant transitions in 12 ms returned []
[2022-05-19 04:21:43] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:21:43] [INFO ] Computed 97 place invariants in 17 ms
[2022-05-19 04:21:43] [INFO ] Dead Transitions using invariants and state equation in 461 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 530/629 places, 746/840 transitions.
Finished structural reductions, in 1 iterations. Remains : 530/629 places, 746/840 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J40-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s257)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 5364 reset in 448 ms.
Product exploration explored 100000 steps with 5268 reset in 414 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 817 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Finished random walk after 296 steps, including 19 resets, run visited all 1 properties in 5 ms. (steps per millisecond=59 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Support contains 1 out of 530 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 530/530 places, 746/746 transitions.
Applied a total of 0 rules in 21 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
[2022-05-19 04:21:45] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:21:45] [INFO ] Computed 97 place invariants in 16 ms
[2022-05-19 04:21:46] [INFO ] Dead Transitions using invariants and state equation in 456 ms found 0 transitions.
[2022-05-19 04:21:46] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:21:46] [INFO ] Computed 97 place invariants in 19 ms
[2022-05-19 04:21:46] [INFO ] Implicit Places using invariants in 476 ms returned []
[2022-05-19 04:21:46] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:21:46] [INFO ] Computed 97 place invariants in 19 ms
[2022-05-19 04:21:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:21:49] [INFO ] Implicit Places using invariants and state equation in 2498 ms returned []
Implicit Place search using SMT with State Equation took 2980 ms to find 0 implicit places.
[2022-05-19 04:21:49] [INFO ] Redundant transitions in 10 ms returned []
[2022-05-19 04:21:49] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:21:49] [INFO ] Computed 97 place invariants in 11 ms
[2022-05-19 04:21:49] [INFO ] Dead Transitions using invariants and state equation in 424 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 530/530 places, 746/746 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 428 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Finished random walk after 69 steps, including 4 resets, run visited all 1 properties in 2 ms. (steps per millisecond=34 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 5364 reset in 408 ms.
Product exploration explored 100000 steps with 5277 reset in 439 ms.
Built C files in :
/tmp/ltsmin7468523836047968371
[2022-05-19 04:21:51] [INFO ] Computing symmetric may disable matrix : 746 transitions.
[2022-05-19 04:21:51] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:21:51] [INFO ] Computing symmetric may enable matrix : 746 transitions.
[2022-05-19 04:21:51] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:21:51] [INFO ] Computing Do-Not-Accords matrix : 746 transitions.
[2022-05-19 04:21:51] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:21:51] [INFO ] Built C files in 83ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7468523836047968371
Running compilation step : cd /tmp/ltsmin7468523836047968371;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2034 ms.
Running link step : cd /tmp/ltsmin7468523836047968371;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 49 ms.
Running LTSmin : cd /tmp/ltsmin7468523836047968371;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3163288009647007671.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 530 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 530/530 places, 746/746 transitions.
Applied a total of 0 rules in 14 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
[2022-05-19 04:22:06] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:22:06] [INFO ] Computed 97 place invariants in 17 ms
[2022-05-19 04:22:06] [INFO ] Dead Transitions using invariants and state equation in 455 ms found 0 transitions.
[2022-05-19 04:22:06] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:22:06] [INFO ] Computed 97 place invariants in 15 ms
[2022-05-19 04:22:07] [INFO ] Implicit Places using invariants in 467 ms returned []
[2022-05-19 04:22:07] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:22:07] [INFO ] Computed 97 place invariants in 17 ms
[2022-05-19 04:22:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:22:08] [INFO ] Implicit Places using invariants and state equation in 1692 ms returned []
Implicit Place search using SMT with State Equation took 2161 ms to find 0 implicit places.
[2022-05-19 04:22:08] [INFO ] Redundant transitions in 12 ms returned []
[2022-05-19 04:22:08] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2022-05-19 04:22:08] [INFO ] Computed 97 place invariants in 12 ms
[2022-05-19 04:22:09] [INFO ] Dead Transitions using invariants and state equation in 447 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 530/530 places, 746/746 transitions.
Built C files in :
/tmp/ltsmin10734086052161887190
[2022-05-19 04:22:09] [INFO ] Computing symmetric may disable matrix : 746 transitions.
[2022-05-19 04:22:09] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:22:09] [INFO ] Computing symmetric may enable matrix : 746 transitions.
[2022-05-19 04:22:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:22:09] [INFO ] Computing Do-Not-Accords matrix : 746 transitions.
[2022-05-19 04:22:09] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:22:09] [INFO ] Built C files in 89ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10734086052161887190
Running compilation step : cd /tmp/ltsmin10734086052161887190;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2052 ms.
Running link step : cd /tmp/ltsmin10734086052161887190;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin10734086052161887190;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased826383427746199065.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-19 04:22:24] [INFO ] Flatten gal took : 33 ms
[2022-05-19 04:22:24] [INFO ] Flatten gal took : 29 ms
[2022-05-19 04:22:24] [INFO ] Time to serialize gal into /tmp/LTL10709699543500291586.gal : 5 ms
[2022-05-19 04:22:24] [INFO ] Time to serialize properties into /tmp/LTL1102089115835143695.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10709699543500291586.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1102089115835143695.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1070969...267
Read 1 LTL properties
Checking formula 0 : !((F(G("(place_521_0<1)"))))
Formula 0 simplified : !FG"(place_521_0<1)"
Detected timeout of ITS tools.
[2022-05-19 04:22:39] [INFO ] Flatten gal took : 30 ms
[2022-05-19 04:22:39] [INFO ] Applying decomposition
[2022-05-19 04:22:39] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12312751319610761096.txt' '-o' '/tmp/graph12312751319610761096.bin' '-w' '/tmp/graph12312751319610761096.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12312751319610761096.bin' '-l' '-1' '-v' '-w' '/tmp/graph12312751319610761096.weights' '-q' '0' '-e' '0.001'
[2022-05-19 04:22:39] [INFO ] Decomposing Gal with order
[2022-05-19 04:22:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 04:22:39] [INFO ] Removed a total of 724 redundant transitions.
[2022-05-19 04:22:39] [INFO ] Flatten gal took : 96 ms
[2022-05-19 04:22:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 333 labels/synchronizations in 25 ms.
[2022-05-19 04:22:39] [INFO ] Time to serialize gal into /tmp/LTL11968835227152156602.gal : 8 ms
[2022-05-19 04:22:39] [INFO ] Time to serialize properties into /tmp/LTL8645949309650605699.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11968835227152156602.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8645949309650605699.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1196883...246
Read 1 LTL properties
Checking formula 0 : !((F(G("(i28.u43.place_521_0<1)"))))
Formula 0 simplified : !FG"(i28.u43.place_521_0<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin105949483037343546
[2022-05-19 04:22:54] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin105949483037343546
Running compilation step : cd /tmp/ltsmin105949483037343546;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1241 ms.
Running link step : cd /tmp/ltsmin105949483037343546;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin105949483037343546;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S05J40-LTLCardinality-10 finished in 89937 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!p0&&G(F(p1))))'
Support contains 211 out of 629 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 629/629 places, 840/840 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 624 transition count 796
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 580 transition count 796
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 88 place count 580 transition count 751
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 178 place count 535 transition count 751
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 179 place count 534 transition count 750
Iterating global reduction 2 with 1 rules applied. Total rules applied 180 place count 534 transition count 750
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 184 place count 532 transition count 748
Applied a total of 184 rules in 46 ms. Remains 532 /629 variables (removed 97) and now considering 748/840 (removed 92) transitions.
[2022-05-19 04:23:09] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:10] [INFO ] Computed 97 place invariants in 10 ms
[2022-05-19 04:23:10] [INFO ] Dead Transitions using invariants and state equation in 411 ms found 0 transitions.
[2022-05-19 04:23:10] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:10] [INFO ] Computed 97 place invariants in 8 ms
[2022-05-19 04:23:10] [INFO ] Implicit Places using invariants in 366 ms returned []
[2022-05-19 04:23:10] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:10] [INFO ] Computed 97 place invariants in 18 ms
[2022-05-19 04:23:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:23:12] [INFO ] Implicit Places using invariants and state equation in 2015 ms returned []
Implicit Place search using SMT with State Equation took 2383 ms to find 0 implicit places.
[2022-05-19 04:23:12] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-19 04:23:12] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:12] [INFO ] Computed 97 place invariants in 15 ms
[2022-05-19 04:23:13] [INFO ] Dead Transitions using invariants and state equation in 401 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 532/629 places, 748/840 transitions.
Finished structural reductions, in 1 iterations. Remains : 532/629 places, 748/840 transitions.
Stuttering acceptance computed with spot in 110 ms :[(OR (NOT p1) p0), true, (NOT p1), (NOT p1)]
Running random walk in product with property : PolyORBNT-COL-S05J40-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (LEQ 1 (ADD s264 s265 s266 s267 s268 s269 s270 s271 s272 s273 s274 s275 s276 s277 s278 s279 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 7376 reset in 465 ms.
Product exploration explored 100000 steps with 7486 reset in 486 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X p1), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 150 ms. Reduced automaton from 4 states, 7 edges and 2 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (NOT p1)]
Finished random walk after 32 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=32 )
Knowledge obtained : [(AND (NOT p0) p1), (X p1), true, (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 4 factoid took 122 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 58 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p1), (NOT p1)]
Support contains 6 out of 532 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 532/532 places, 748/748 transitions.
Applied a total of 0 rules in 16 ms. Remains 532 /532 variables (removed 0) and now considering 748/748 (removed 0) transitions.
[2022-05-19 04:23:15] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:15] [INFO ] Computed 97 place invariants in 16 ms
[2022-05-19 04:23:15] [INFO ] Dead Transitions using invariants and state equation in 402 ms found 0 transitions.
[2022-05-19 04:23:15] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:15] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:23:16] [INFO ] Implicit Places using invariants in 362 ms returned []
[2022-05-19 04:23:16] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:16] [INFO ] Computed 97 place invariants in 8 ms
[2022-05-19 04:23:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:23:18] [INFO ] Implicit Places using invariants and state equation in 2415 ms returned []
Implicit Place search using SMT with State Equation took 2778 ms to find 0 implicit places.
[2022-05-19 04:23:18] [INFO ] Redundant transitions in 8 ms returned []
[2022-05-19 04:23:18] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:18] [INFO ] Computed 97 place invariants in 12 ms
[2022-05-19 04:23:19] [INFO ] Dead Transitions using invariants and state equation in 417 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 532/532 places, 748/748 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 115 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 63 ms :[(NOT p1), (NOT p1)]
Finished random walk after 32 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=32 )
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 123 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 64 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 7349 reset in 387 ms.
Product exploration explored 100000 steps with 7311 reset in 417 ms.
Built C files in :
/tmp/ltsmin69761028123440271
[2022-05-19 04:23:20] [INFO ] Computing symmetric may disable matrix : 748 transitions.
[2022-05-19 04:23:20] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:23:20] [INFO ] Computing symmetric may enable matrix : 748 transitions.
[2022-05-19 04:23:20] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:23:20] [INFO ] Computing Do-Not-Accords matrix : 748 transitions.
[2022-05-19 04:23:20] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:23:20] [INFO ] Built C files in 83ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin69761028123440271
Running compilation step : cd /tmp/ltsmin69761028123440271;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2104 ms.
Running link step : cd /tmp/ltsmin69761028123440271;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin69761028123440271;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15367688220713699176.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 532 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 532/532 places, 748/748 transitions.
Applied a total of 0 rules in 24 ms. Remains 532 /532 variables (removed 0) and now considering 748/748 (removed 0) transitions.
[2022-05-19 04:23:35] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:35] [INFO ] Computed 97 place invariants in 15 ms
[2022-05-19 04:23:35] [INFO ] Dead Transitions using invariants and state equation in 428 ms found 0 transitions.
[2022-05-19 04:23:35] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:35] [INFO ] Computed 97 place invariants in 14 ms
[2022-05-19 04:23:36] [INFO ] Implicit Places using invariants in 462 ms returned []
[2022-05-19 04:23:36] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:36] [INFO ] Computed 97 place invariants in 8 ms
[2022-05-19 04:23:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:23:38] [INFO ] Implicit Places using invariants and state equation in 1842 ms returned []
Implicit Place search using SMT with State Equation took 2306 ms to find 0 implicit places.
[2022-05-19 04:23:38] [INFO ] Redundant transitions in 10 ms returned []
[2022-05-19 04:23:38] [INFO ] Flow matrix only has 744 transitions (discarded 4 similar events)
// Phase 1: matrix 744 rows 532 cols
[2022-05-19 04:23:38] [INFO ] Computed 97 place invariants in 11 ms
[2022-05-19 04:23:38] [INFO ] Dead Transitions using invariants and state equation in 423 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 532/532 places, 748/748 transitions.
Built C files in :
/tmp/ltsmin1918355109061764097
[2022-05-19 04:23:38] [INFO ] Computing symmetric may disable matrix : 748 transitions.
[2022-05-19 04:23:38] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:23:38] [INFO ] Computing symmetric may enable matrix : 748 transitions.
[2022-05-19 04:23:38] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:23:38] [INFO ] Computing Do-Not-Accords matrix : 748 transitions.
[2022-05-19 04:23:38] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:23:38] [INFO ] Built C files in 88ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1918355109061764097
Running compilation step : cd /tmp/ltsmin1918355109061764097;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1986 ms.
Running link step : cd /tmp/ltsmin1918355109061764097;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin1918355109061764097;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3234709555687078590.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-19 04:23:53] [INFO ] Flatten gal took : 28 ms
[2022-05-19 04:23:53] [INFO ] Flatten gal took : 28 ms
[2022-05-19 04:23:53] [INFO ] Time to serialize gal into /tmp/LTL4913710692231196613.gal : 3 ms
[2022-05-19 04:23:53] [INFO ] Time to serialize properties into /tmp/LTL13561541238599198806.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4913710692231196613.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13561541238599198806.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4913710...267
Read 1 LTL properties
Checking formula 0 : !((G(F("(Try_Check_Sources_B_0<=(((DataOnSrc_0+DataOnSrc_1)+(DataOnSrc_2+DataOnSrc_3))+DataOnSrc_4))"))))
Formula 0 simplified : !GF"(Try_Check_Sources_B_0<=(((DataOnSrc_0+DataOnSrc_1)+(DataOnSrc_2+DataOnSrc_3))+DataOnSrc_4))"
Detected timeout of ITS tools.
[2022-05-19 04:24:08] [INFO ] Flatten gal took : 28 ms
[2022-05-19 04:24:08] [INFO ] Applying decomposition
[2022-05-19 04:24:08] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16872051029919476845.txt' '-o' '/tmp/graph16872051029919476845.bin' '-w' '/tmp/graph16872051029919476845.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16872051029919476845.bin' '-l' '-1' '-v' '-w' '/tmp/graph16872051029919476845.weights' '-q' '0' '-e' '0.001'
[2022-05-19 04:24:09] [INFO ] Decomposing Gal with order
[2022-05-19 04:24:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 04:24:09] [INFO ] Removed a total of 610 redundant transitions.
[2022-05-19 04:24:09] [INFO ] Flatten gal took : 106 ms
[2022-05-19 04:24:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 7 ms.
[2022-05-19 04:24:09] [INFO ] Time to serialize gal into /tmp/LTL1677911703942857975.gal : 5 ms
[2022-05-19 04:24:09] [INFO ] Time to serialize properties into /tmp/LTL1997789709445223195.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1677911703942857975.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1997789709445223195.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1677911...266
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu45.Try_Check_Sources_B_0<=(((gu45.DataOnSrc_0+gu45.DataOnSrc_1)+(gu45.DataOnSrc_2+gu45.DataOnSrc_3))+gu45.DataOnSrc_4))")))...156
Formula 0 simplified : !GF"(gu45.Try_Check_Sources_B_0<=(((gu45.DataOnSrc_0+gu45.DataOnSrc_1)+(gu45.DataOnSrc_2+gu45.DataOnSrc_3))+gu45.DataOnSrc_4))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14975876620016015011
[2022-05-19 04:24:24] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14975876620016015011
Running compilation step : cd /tmp/ltsmin14975876620016015011;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1263 ms.
Running link step : cd /tmp/ltsmin14975876620016015011;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin14975876620016015011;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([](<>((LTLAPp0==true)))&&(LTLAPp1==true))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S05J40-LTLCardinality-13 finished in 89457 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(((G((true U p0)) U p1)&&p2))&&p2))))'
Support contains 49 out of 629 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 629/629 places, 840/840 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 624 transition count 840
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 623 transition count 839
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 623 transition count 839
Applied a total of 7 rules in 26 ms. Remains 623 /629 variables (removed 6) and now considering 839/840 (removed 1) transitions.
[2022-05-19 04:24:39] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:24:39] [INFO ] Computed 97 place invariants in 13 ms
[2022-05-19 04:24:40] [INFO ] Dead Transitions using invariants and state equation in 680 ms found 0 transitions.
[2022-05-19 04:24:40] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:24:40] [INFO ] Computed 97 place invariants in 18 ms
[2022-05-19 04:24:40] [INFO ] Implicit Places using invariants in 418 ms returned []
[2022-05-19 04:24:40] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:24:40] [INFO ] Computed 97 place invariants in 15 ms
[2022-05-19 04:24:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 04:24:43] [INFO ] Implicit Places using invariants and state equation in 2809 ms returned []
Implicit Place search using SMT with State Equation took 3228 ms to find 0 implicit places.
[2022-05-19 04:24:43] [INFO ] Flow matrix only has 835 transitions (discarded 4 similar events)
// Phase 1: matrix 835 rows 623 cols
[2022-05-19 04:24:43] [INFO ] Computed 97 place invariants in 9 ms
[2022-05-19 04:24:44] [INFO ] Dead Transitions using invariants and state equation in 691 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 623/629 places, 839/840 transitions.
Finished structural reductions, in 1 iterations. Remains : 623/629 places, 839/840 transitions.
Stuttering acceptance computed with spot in 260 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p0), (NOT p0), (NOT p1)]
Running random walk in product with property : PolyORBNT-COL-S05J40-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 3}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 5}, { cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 4}, { cond=(NOT p1), acceptance={0} source=6 dest: 5}, { cond=(NOT p1), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(LEQ (ADD s129 s130 s131 s132 s133 s134 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 15661 steps with 1162 reset in 44 ms.
FORMULA PolyORBNT-COL-S05J40-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J40-LTLCardinality-14 finished in 4957 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X((X(F(G(p0)))||G(p1)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!p0&&G(F(p1))))'
[2022-05-19 04:24:44] [INFO ] Flatten gal took : 31 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7846742610360400564
[2022-05-19 04:24:44] [INFO ] Computing symmetric may disable matrix : 840 transitions.
[2022-05-19 04:24:44] [INFO ] Applying decomposition
[2022-05-19 04:24:44] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:24:44] [INFO ] Computing symmetric may enable matrix : 840 transitions.
[2022-05-19 04:24:44] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:24:44] [INFO ] Flatten gal took : 37 ms
[2022-05-19 04:24:44] [INFO ] Computing Do-Not-Accords matrix : 840 transitions.
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph18195161961336030410.txt' '-o' '/tmp/graph18195161961336030410.bin' '-w' '/tmp/graph18195161961336030410.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph18195161961336030410.bin' '-l' '-1' '-v' '-w' '/tmp/graph18195161961336030410.weights' '-q' '0' '-e' '0.001'
[2022-05-19 04:24:44] [INFO ] Decomposing Gal with order
[2022-05-19 04:24:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 04:24:44] [INFO ] Computation of Completed DNA matrix. took 25 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 04:24:44] [INFO ] Built C files in 192ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7846742610360400564
Running compilation step : cd /tmp/ltsmin7846742610360400564;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-19 04:24:44] [INFO ] Removed a total of 1251 redundant transitions.
[2022-05-19 04:24:44] [INFO ] Flatten gal took : 102 ms
[2022-05-19 04:24:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 434 labels/synchronizations in 29 ms.
[2022-05-19 04:24:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality18043172360533222405.gal : 5 ms
[2022-05-19 04:24:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality8975988932874297687.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality18043172360533222405.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8975988932874297687.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...289
Read 3 LTL properties
Checking formula 0 : !((F(X((X(F(G("(gu46.QueueJobE_0<=gu46.cSources_0)"))))||(G("(gu46.place_523_0>=3)"))))))
Formula 0 simplified : !FX(XFG"(gu46.QueueJobE_0<=gu46.cSources_0)" | G"(gu46.place_523_0>=3)")
Compilation finished in 4376 ms.
Running link step : cd /tmp/ltsmin7846742610360400564;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin7846742610360400564;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X((X(<>([]((LTLAPp0==true))))||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.041: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.041: LTL layer: formula: <>(X((X(<>([]((LTLAPp0==true))))||[]((LTLAPp1==true)))))
pins2lts-mc-linux64( 6/ 8), 0.041: "<>(X((X(<>([]((LTLAPp0==true))))||[]((LTLAPp1==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.042: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.046: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.049: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.052: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.057: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.062: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.064: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.066: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.120: There are 846 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.120: State length is 630, there are 848 groups
pins2lts-mc-linux64( 0/ 8), 0.120: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.120: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.120: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.120: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.216: [Blue] ~30 levels ~960 states ~5232 transitions
pins2lts-mc-linux64( 3/ 8), 0.254: [Blue] ~30 levels ~1920 states ~7464 transitions
pins2lts-mc-linux64( 2/ 8), 0.312: [Blue] ~30 levels ~3840 states ~12056 transitions
pins2lts-mc-linux64( 2/ 8), 0.431: [Blue] ~30 levels ~7680 states ~20672 transitions
pins2lts-mc-linux64( 2/ 8), 0.719: [Blue] ~30 levels ~15360 states ~40576 transitions
pins2lts-mc-linux64( 3/ 8), 1.236: [Blue] ~30 levels ~30720 states ~77808 transitions
pins2lts-mc-linux64( 3/ 8), 2.210: [Blue] ~30 levels ~61440 states ~154088 transitions
pins2lts-mc-linux64( 2/ 8), 4.038: [Blue] ~30 levels ~122880 states ~306512 transitions
pins2lts-mc-linux64( 3/ 8), 7.411: [Blue] ~30 levels ~245760 states ~610808 transitions
pins2lts-mc-linux64( 3/ 8), 13.945: [Blue] ~30 levels ~491520 states ~1273048 transitions
pins2lts-mc-linux64( 3/ 8), 26.082: [Blue] ~30 levels ~983040 states ~2570336 transitions
pins2lts-mc-linux64( 3/ 8), 49.854: [Blue] ~30 levels ~1966080 states ~5203016 transitions
pins2lts-mc-linux64( 3/ 8), 97.404: [Blue] ~30 levels ~3932160 states ~10466448 transitions
pins2lts-mc-linux64( 3/ 8), 192.999: [Blue] ~30 levels ~7864320 states ~21150872 transitions
pins2lts-mc-linux64( 3/ 8), 382.984: [Blue] ~30 levels ~15728640 states ~43691544 transitions
pins2lts-mc-linux64( 3/ 8), 765.838: [Blue] ~30 levels ~31457280 states ~88695144 transitions
pins2lts-mc-linux64( 7/ 8), 1169.300: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1169.336:
pins2lts-mc-linux64( 0/ 8), 1169.336: Explored 43593726 states 123336707 transitions, fanout: 2.829
pins2lts-mc-linux64( 0/ 8), 1169.336: Total exploration time 1169.200 sec (1169.160 sec minimum, 1169.179 sec on average)
pins2lts-mc-linux64( 0/ 8), 1169.336: States per second: 37285, Transitions per second: 105488
pins2lts-mc-linux64( 0/ 8), 1169.336:
pins2lts-mc-linux64( 0/ 8), 1169.336: State space has 43595248 states, 9479540 are accepting
pins2lts-mc-linux64( 0/ 8), 1169.336: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1169.336: blue states: 43593726 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1169.336: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1169.336: all-red states: 11476068 (26.32%), bogus 63 (0.00%)
pins2lts-mc-linux64( 0/ 8), 1169.336:
pins2lts-mc-linux64( 0/ 8), 1169.336: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 1169.336:
pins2lts-mc-linux64( 0/ 8), 1169.336: Queue width: 8B, total height: 240, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 1169.336: Tree memory: 588.6MB, 14.2 B/state, compr.: 0.6%
pins2lts-mc-linux64( 0/ 8), 1169.336: Tree fill ratio (roots/leafs): 32.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1169.336: Stored 997 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1169.336: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1169.336: Est. total memory use: 588.6MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7846742610360400564;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X((X(<>([]((LTLAPp0==true))))||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7846742610360400564;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X((X(<>([]((LTLAPp0==true))))||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
[2022-05-19 04:48:51] [INFO ] Applying decomposition
[2022-05-19 04:48:51] [INFO ] Flatten gal took : 608 ms
[2022-05-19 04:48:52] [INFO ] Decomposing Gal with order
[2022-05-19 04:48:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 04:48:52] [INFO ] Removed a total of 2721 redundant transitions.
[2022-05-19 04:48:52] [INFO ] Flatten gal took : 690 ms
[2022-05-19 04:48:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2022-05-19 04:48:53] [INFO ] Time to serialize gal into /tmp/LTLCardinality7173816370841688991.gal : 18 ms
[2022-05-19 04:48:53] [INFO ] Time to serialize properties into /tmp/LTLCardinality13986677793676542486.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7173816370841688991.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13986677793676542486.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...289
Read 3 LTL properties
Checking formula 0 : !((F(X((X(F(G("(gQueueJobE.QueueJobE_0<=gcSources.cSources_0)"))))||(G("(gplace_523.place_523_0>=3)"))))))
Formula 0 simplified : !FX(XFG"(gQueueJobE.QueueJobE_0<=gcSources.cSources_0)" | G"(gplace_523.place_523_0>=3)")
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m
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="PolyORBNT-COL-S05J40"
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 PolyORBNT-COL-S05J40, 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 r168-tall-165277017100747"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J40.tgz
mv PolyORBNT-COL-S05J40 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 '
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 ;