fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124156600557
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for LeafsetExtension-PT-S64C3

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16245.632 3600000.00 7728614.00 85684.00 F?FFF??FFFFTFF?? normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156600557.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is LeafsetExtension-PT-S64C3, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156600557
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 33M
-rw-r--r-- 1 mcc users 36K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 134K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 33K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 110K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K May 12 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 12 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 12 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 12 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 4.2K May 11 18:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 11 18:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 11 15:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 11 15:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 6 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 33M May 12 08:13 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 LeafsetExtension-PT-S64C3-00
FORMULA_NAME LeafsetExtension-PT-S64C3-01
FORMULA_NAME LeafsetExtension-PT-S64C3-02
FORMULA_NAME LeafsetExtension-PT-S64C3-03
FORMULA_NAME LeafsetExtension-PT-S64C3-04
FORMULA_NAME LeafsetExtension-PT-S64C3-05
FORMULA_NAME LeafsetExtension-PT-S64C3-06
FORMULA_NAME LeafsetExtension-PT-S64C3-07
FORMULA_NAME LeafsetExtension-PT-S64C3-08
FORMULA_NAME LeafsetExtension-PT-S64C3-09
FORMULA_NAME LeafsetExtension-PT-S64C3-10
FORMULA_NAME LeafsetExtension-PT-S64C3-11
FORMULA_NAME LeafsetExtension-PT-S64C3-12
FORMULA_NAME LeafsetExtension-PT-S64C3-13
FORMULA_NAME LeafsetExtension-PT-S64C3-14
FORMULA_NAME LeafsetExtension-PT-S64C3-15

=== Now, execution of the tool begins

BK_START 1621315833268

Running Version 0
[2021-05-18 05:30:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 05:30:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 05:30:35] [INFO ] Load time of PNML (sax parser for PT used): 812 ms
[2021-05-18 05:30:35] [INFO ] Transformed 21462 places.
[2021-05-18 05:30:35] [INFO ] Transformed 21129 transitions.
[2021-05-18 05:30:35] [INFO ] Parsed PT model containing 21462 places and 21129 transitions in 955 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
[2021-05-18 05:30:35] [INFO ] Initial state test concluded for 1 properties.
Support contains 65 out of 21462 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21462/21462 places, 21129/21129 transitions.
Reduce places removed 4229 places and 0 transitions.
Iterating post reduction 0 with 4229 rules applied. Total rules applied 4229 place count 17233 transition count 21129
Applied a total of 4229 rules in 308 ms. Remains 17233 /21462 variables (removed 4229) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:30:39] [INFO ] Computed 198 place invariants in 2740 ms
[2021-05-18 05:30:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:30:43] [INFO ] Implicit Places using invariants in 7265 ms returned []
Implicit Place search using SMT only with invariants took 7291 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:30:46] [INFO ] Computed 198 place invariants in 2703 ms
[2021-05-18 05:30:47] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:30:47] [INFO ] Dead Transitions using invariants and state equation in 4254 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/21462 places, 21129/21129 transitions.
[2021-05-18 05:30:48] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-18 05:30:49] [INFO ] Flatten gal took : 859 ms
FORMULA LeafsetExtension-PT-S64C3-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S64C3-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S64C3-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S64C3-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 05:30:49] [INFO ] Flatten gal took : 701 ms
[2021-05-18 05:30:51] [INFO ] Input system was already deterministic with 21129 transitions.
Incomplete random walk after 100000 steps, including 3869 resets, run finished after 2697 ms. (steps per millisecond=37 ) properties (out of 29) seen :25
Running SMT prover for 4 properties.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:30:56] [INFO ] Computed 198 place invariants in 2578 ms
[2021-05-18 05:31:00] [INFO ] [Real]Absence check using 0 positive and 198 generalized place invariants in 336 ms returned sat
[2021-05-18 05:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 05:31:32] [INFO ] [Real]Absence check using state equation in 31543 ms returned unsat :0 sat :4 real:0
Attempting to minimize the solution found.
Minimization took 3150 ms.
[2021-05-18 05:31:35] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :4 real:0
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||(p1&&G(p2))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Drop transitions removed 8285 transitions
Trivial Post-agglo rules discarded 8285 transitions
Performed 8285 trivial Post agglomeration. Transition count delta: 8285
Iterating post reduction 0 with 8285 rules applied. Total rules applied 8285 place count 17233 transition count 12844
Reduce places removed 8285 places and 0 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 1 with 8317 rules applied. Total rules applied 16602 place count 8948 transition count 12812
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 16634 place count 8916 transition count 12812
Performed 129 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 129 Pre rules applied. Total rules applied 16634 place count 8916 transition count 12683
Deduced a syphon composed of 129 places in 8 ms
Reduce places removed 129 places and 0 transitions.
Iterating global reduction 3 with 258 rules applied. Total rules applied 16892 place count 8787 transition count 12683
Discarding 4028 places :
Symmetric choice reduction at 3 with 4028 rule applications. Total rules 20920 place count 4759 transition count 8655
Iterating global reduction 3 with 4028 rules applied. Total rules applied 24948 place count 4759 transition count 8655
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24950 place count 4758 transition count 8654
Applied a total of 24950 rules in 4234 ms. Remains 4758 /17233 variables (removed 12475) and now considering 8654/21129 (removed 12475) transitions.
// Phase 1: matrix 8654 rows 4758 cols
[2021-05-18 05:31:40] [INFO ] Computed 198 place invariants in 106 ms
[2021-05-18 05:31:40] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:31:43] [INFO ] Implicit Places using invariants in 3436 ms returned [500, 1349, 1385, 1709, 3948]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 3447 ms to find 5 implicit places.
[2021-05-18 05:31:44] [INFO ] Redundant transitions in 1114 ms returned []
// Phase 1: matrix 8654 rows 4753 cols
[2021-05-18 05:31:44] [INFO ] Computed 193 place invariants in 101 ms
[2021-05-18 05:31:45] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:31:49] [INFO ] Dead Transitions using invariants and state equation in 4679 ms returned []
Starting structural reductions, iteration 1 : 4753/17233 places, 8654/21129 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 4751 transition count 8652
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 4751 transition count 8652
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 4749 transition count 8650
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 4749 transition count 8650
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 33 place count 4724 transition count 8625
Iterating global reduction 0 with 25 rules applied. Total rules applied 58 place count 4724 transition count 8625
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 2 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 0 with 130 rules applied. Total rules applied 188 place count 4659 transition count 8560
Applied a total of 188 rules in 3268 ms. Remains 4659 /4753 variables (removed 94) and now considering 8560/8654 (removed 94) transitions.
[2021-05-18 05:31:52] [INFO ] Flow matrix only has 8535 transitions (discarded 25 similar events)
// Phase 1: matrix 8535 rows 4659 cols
[2021-05-18 05:31:52] [INFO ] Computed 193 place invariants in 104 ms
[2021-05-18 05:31:53] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:31:56] [INFO ] Implicit Places using invariants in 3344 ms returned [559, 699, 1471, 2574, 3769]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 3350 ms to find 5 implicit places.
Starting structural reductions, iteration 2 : 4654/17233 places, 8560/21129 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 4654 transition count 8559
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 4653 transition count 8559
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 67 place count 4588 transition count 8494
Iterating global reduction 0 with 65 rules applied. Total rules applied 132 place count 4588 transition count 8494
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 133 place count 4587 transition count 8493
Iterating global reduction 0 with 1 rules applied. Total rules applied 134 place count 4587 transition count 8493
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 153 place count 4568 transition count 8474
Iterating global reduction 0 with 19 rules applied. Total rules applied 172 place count 4568 transition count 8474
Performed 127 Post agglomeration using F-continuation condition.Transition count delta: 127
Deduced a syphon composed of 127 places in 1 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 0 with 254 rules applied. Total rules applied 426 place count 4441 transition count 8347
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 427 place count 4440 transition count 8346
Iterating global reduction 0 with 1 rules applied. Total rules applied 428 place count 4440 transition count 8346
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 460 place count 4408 transition count 8314
Iterating global reduction 0 with 32 rules applied. Total rules applied 492 place count 4408 transition count 8314
Applied a total of 492 rules in 4113 ms. Remains 4408 /4654 variables (removed 246) and now considering 8314/8560 (removed 246) transitions.
[2021-05-18 05:32:00] [INFO ] Flow matrix only has 8231 transitions (discarded 83 similar events)
// Phase 1: matrix 8231 rows 4408 cols
[2021-05-18 05:32:00] [INFO ] Computed 188 place invariants in 95 ms
[2021-05-18 05:32:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:32:03] [INFO ] Implicit Places using invariants in 3089 ms returned [602, 1208, 1895, 2032, 2167]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 3095 ms to find 5 implicit places.
Starting structural reductions, iteration 3 : 4403/17233 places, 8314/21129 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 4339 transition count 8250
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 4339 transition count 8250
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 130 place count 4337 transition count 8248
Iterating global reduction 0 with 2 rules applied. Total rules applied 132 place count 4337 transition count 8248
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 176 place count 4293 transition count 8204
Iterating global reduction 0 with 44 rules applied. Total rules applied 220 place count 4293 transition count 8204
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 1 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 0 with 122 rules applied. Total rules applied 342 place count 4232 transition count 8143
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 343 place count 4231 transition count 8142
Iterating global reduction 0 with 1 rules applied. Total rules applied 344 place count 4231 transition count 8142
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 384 place count 4191 transition count 8102
Iterating global reduction 0 with 40 rules applied. Total rules applied 424 place count 4191 transition count 8102
Applied a total of 424 rules in 3397 ms. Remains 4191 /4403 variables (removed 212) and now considering 8102/8314 (removed 212) transitions.
[2021-05-18 05:32:06] [INFO ] Flow matrix only has 7921 transitions (discarded 181 similar events)
// Phase 1: matrix 7921 rows 4191 cols
[2021-05-18 05:32:06] [INFO ] Computed 183 place invariants in 86 ms
[2021-05-18 05:32:11] [INFO ] Implicit Places using invariants in 4558 ms returned [3, 31, 65, 68, 96, 130, 133, 161, 195, 198, 226, 260, 263, 291, 325, 328, 356, 390, 393, 421, 455, 486, 522, 551, 587, 616, 652, 680, 714, 717, 745, 779, 782, 810, 844, 847, 875, 909, 912, 940, 974, 977, 1005, 1039, 1042, 1070, 1104, 1107, 1135, 1169, 1180, 1215, 1276, 1279, 1307, 1341, 1346, 1379, 1382, 1410, 1444, 1477, 1511, 1517, 1550, 1553, 1581, 1615, 1618, 1646, 1680, 1683, 1711, 1745, 1748, 1777, 1813, 1841, 1875, 1878, 1906, 1940, 1949, 1982, 1984, 1986, 2014, 2048, 2052, 2085, 2088, 2116, 2150, 2153, 2181, 2215, 2218, 2246, 2283, 2311, 2345, 2348, 2376, 2410, 2413, 2441, 2475, 2478, 2506, 2540, 2543, 2571, 2605, 2608, 2636, 2670, 2673, 2701, 2735, 2738, 2802, 2805, 2833, 2867, 2870, 2898, 2932, 2935, 2963, 2997, 3000, 3028, 3062, 3065, 3093, 3127, 3130, 3158, 3192, 3195, 3223, 3257, 3260, 3288, 3322, 3325, 3353, 3387, 3390, 3423, 3480, 3483, 3511, 3545, 3548, 3576, 3610, 3613, 3641, 3675, 3678, 3706, 3740, 3743, 3771, 3805, 3808, 3836, 3870, 3873, 3901, 3935, 3938, 3966, 4000, 4003, 4031, 4065]
Discarding 178 places :
Implicit Place search using SMT only with invariants took 4566 ms to find 178 implicit places.
Starting structural reductions, iteration 4 : 4013/17233 places, 8102/21129 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 4013 transition count 8101
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 4012 transition count 8101
Discarding 3615 places :
Symmetric choice reduction at 0 with 3615 rule applications. Total rules 3617 place count 397 transition count 4486
Iterating global reduction 0 with 3615 rules applied. Total rules applied 7232 place count 397 transition count 4486
Discarding 116 places :
Symmetric choice reduction at 0 with 116 rule applications. Total rules 7348 place count 281 transition count 4370
Iterating global reduction 0 with 116 rules applied. Total rules applied 7464 place count 281 transition count 4370
Discarding 115 places :
Symmetric choice reduction at 0 with 115 rule applications. Total rules 7579 place count 166 transition count 4255
Iterating global reduction 0 with 115 rules applied. Total rules applied 7694 place count 166 transition count 4255
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 7716 place count 155 transition count 4244
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 7718 place count 153 transition count 4242
Iterating global reduction 0 with 2 rules applied. Total rules applied 7720 place count 153 transition count 4242
Applied a total of 7720 rules in 217 ms. Remains 153 /4013 variables (removed 3860) and now considering 4242/8102 (removed 3860) transitions.
[2021-05-18 05:32:11] [INFO ] Flow matrix only has 244 transitions (discarded 3998 similar events)
// Phase 1: matrix 244 rows 153 cols
[2021-05-18 05:32:11] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-18 05:32:11] [INFO ] Implicit Places using invariants in 226 ms returned []
[2021-05-18 05:32:11] [INFO ] Flow matrix only has 244 transitions (discarded 3998 similar events)
// Phase 1: matrix 244 rows 153 cols
[2021-05-18 05:32:11] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-18 05:32:12] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 690 ms to find 0 implicit places.
Finished structural reductions, in 5 iterations. Remains : 153/17233 places, 4242/21129 transitions.
Stuttering acceptance computed with spot in 197 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : LeafsetExtension-PT-S64C3-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(GEQ s98 1), p0:(LT s52 1), p2:(AND (GEQ s124 1) (GEQ s126 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 7621 reset in 728 ms.
Product exploration explored 100000 steps with 7637 reset in 569 ms.
Graph (complete) has 4781 edges and 153 vertex of which 139 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.5 ms
Knowledge obtained : [(NOT p1), p0, (NOT p2)]
Stuttering acceptance computed with spot in 76 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 7634 reset in 513 ms.
Product exploration explored 100000 steps with 7636 reset in 607 ms.
[2021-05-18 05:32:15] [INFO ] Flatten gal took : 81 ms
[2021-05-18 05:32:15] [INFO ] Flatten gal took : 84 ms
[2021-05-18 05:32:15] [INFO ] Time to serialize gal into /tmp/LTL18207599908962753786.gal : 61 ms
[2021-05-18 05:32:15] [INFO ] Time to serialize properties into /tmp/LTL17426022532209637081.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL18207599908962753786.gal, -t, CGAL, -LTL, /tmp/LTL17426022532209637081.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL18207599908962753786.gal -t CGAL -LTL /tmp/LTL17426022532209637081.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(Node23HasTheLeafSetOfLxToReplaceNode4<1)")||(("(Node44HasTheLeafSetOfRxToReplaceNode61>=1)")&&(G("((Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(LeafSetOfLxIsSentToNode55>=1))")))))))
Formula 0 simplified : !GF("(Node23HasTheLeafSetOfLxToReplaceNode4<1)" | ("(Node44HasTheLeafSetOfRxToReplaceNode61>=1)" & G"((Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(LeafSetOfLxIsSentToNode55>=1))"))
Detected timeout of ITS tools.
[2021-05-18 05:32:30] [INFO ] Flatten gal took : 74 ms
[2021-05-18 05:32:30] [INFO ] Applying decomposition
[2021-05-18 05:32:30] [INFO ] Flatten gal took : 76 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5124869914187683159.txt, -o, /tmp/graph5124869914187683159.bin, -w, /tmp/graph5124869914187683159.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5124869914187683159.bin, -l, -1, -v, -w, /tmp/graph5124869914187683159.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 05:32:31] [INFO ] Decomposing Gal with order
[2021-05-18 05:32:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 05:32:31] [INFO ] Removed a total of 4245 redundant transitions.
[2021-05-18 05:32:31] [INFO ] Flatten gal took : 629 ms
[2021-05-18 05:32:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 276 labels/synchronizations in 42 ms.
[2021-05-18 05:32:32] [INFO ] Time to serialize gal into /tmp/LTL3500112713103825498.gal : 8 ms
[2021-05-18 05:32:32] [INFO ] Time to serialize properties into /tmp/LTL3505816504937011188.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3500112713103825498.gal, -t, CGAL, -LTL, /tmp/LTL3505816504937011188.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3500112713103825498.gal -t CGAL -LTL /tmp/LTL3505816504937011188.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(("(i3.u6.Node23HasTheLeafSetOfLxToReplaceNode4<1)")||(("(i2.u7.Node44HasTheLeafSetOfRxToReplaceNode61>=1)")&&(G("((i3.u6.Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(i3.u5.LeafSetOfLxIsSentToNode55>=1))")))))))
Formula 0 simplified : !GF("(i3.u6.Node23HasTheLeafSetOfLxToReplaceNode4<1)" | ("(i2.u7.Node44HasTheLeafSetOfRxToReplaceNode61>=1)" & G"((i3.u6.Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(i3.u5.LeafSetOfLxIsSentToNode55>=1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9680408086723933756
[2021-05-18 05:32:47] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9680408086723933756
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9680408086723933756]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9680408086723933756] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9680408086723933756] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property LeafsetExtension-PT-S64C3-01 finished in 72232 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U (p1 U X(p1)))||X(X(G(p2)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Applied a total of 0 rules in 68 ms. Remains 17233 /17233 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:32:50] [INFO ] Computed 198 place invariants in 2453 ms
[2021-05-18 05:32:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:32:52] [INFO ] Implicit Places using invariants in 3862 ms returned []
Implicit Place search using SMT only with invariants took 3863 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:32:54] [INFO ] Computed 198 place invariants in 2618 ms
[2021-05-18 05:32:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:32:56] [INFO ] Dead Transitions using invariants and state equation in 4450 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/17233 places, 21129/21129 transitions.
Stuttering acceptance computed with spot in 256 ms :[true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) (NOT p1)), (NOT p1), (NOT p1), (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : LeafsetExtension-PT-S64C3-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 7}, { cond=p0, acceptance={} source=1 dest: 8}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 9}], [{ cond=(AND (NOT p1) p0 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=2 dest: 6}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 6}], [{ cond=(NOT p1), acceptance={} source=6 dest: 0}], [{ cond=(NOT p1), acceptance={} source=7 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=8 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=8 dest: 4}], [{ cond=(NOT p1), acceptance={} source=9 dest: 3}]], initial=1, aps=[p1:(AND (GEQ s797 1) (GEQ s1048 1)), p0:(AND (GEQ s7628 1) (GEQ s8415 1)), p2:(AND (GEQ s6069 1) (GEQ s6308 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 4 ms.
FORMULA LeafsetExtension-PT-S64C3-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S64C3-02 finished in 8741 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Drop transitions removed 8286 transitions
Trivial Post-agglo rules discarded 8286 transitions
Performed 8286 trivial Post agglomeration. Transition count delta: 8286
Iterating post reduction 0 with 8286 rules applied. Total rules applied 8286 place count 17233 transition count 12843
Reduce places removed 8286 places and 0 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 1 with 8318 rules applied. Total rules applied 16604 place count 8947 transition count 12811
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 16636 place count 8915 transition count 12811
Performed 129 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 129 Pre rules applied. Total rules applied 16636 place count 8915 transition count 12682
Deduced a syphon composed of 129 places in 4 ms
Reduce places removed 129 places and 0 transitions.
Iterating global reduction 3 with 258 rules applied. Total rules applied 16894 place count 8786 transition count 12682
Discarding 4029 places :
Symmetric choice reduction at 3 with 4029 rule applications. Total rules 20923 place count 4757 transition count 8653
Iterating global reduction 3 with 4029 rules applied. Total rules applied 24952 place count 4757 transition count 8653
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 24952 place count 4757 transition count 8652
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24954 place count 4756 transition count 8652
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24956 place count 4755 transition count 8651
Applied a total of 24956 rules in 2912 ms. Remains 4755 /17233 variables (removed 12478) and now considering 8651/21129 (removed 12478) transitions.
// Phase 1: matrix 8651 rows 4755 cols
[2021-05-18 05:32:59] [INFO ] Computed 198 place invariants in 101 ms
[2021-05-18 05:33:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:33:03] [INFO ] Implicit Places using invariants in 3439 ms returned [571, 1139, 1456, 2989, 3272]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 3452 ms to find 5 implicit places.
[2021-05-18 05:33:04] [INFO ] Redundant transitions in 1020 ms returned []
// Phase 1: matrix 8651 rows 4750 cols
[2021-05-18 05:33:04] [INFO ] Computed 193 place invariants in 108 ms
[2021-05-18 05:33:04] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:33:09] [INFO ] Dead Transitions using invariants and state equation in 4903 ms returned []
Starting structural reductions, iteration 1 : 4750/17233 places, 8651/21129 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 4748 transition count 8649
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 4748 transition count 8649
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 4746 transition count 8647
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 4746 transition count 8647
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 48 place count 4706 transition count 8607
Iterating global reduction 0 with 40 rules applied. Total rules applied 88 place count 4706 transition count 8607
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 2 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 0 with 130 rules applied. Total rules applied 218 place count 4641 transition count 8542
Applied a total of 218 rules in 3090 ms. Remains 4641 /4750 variables (removed 109) and now considering 8542/8651 (removed 109) transitions.
[2021-05-18 05:33:12] [INFO ] Flow matrix only has 8502 transitions (discarded 40 similar events)
// Phase 1: matrix 8502 rows 4641 cols
[2021-05-18 05:33:12] [INFO ] Computed 193 place invariants in 99 ms
[2021-05-18 05:33:12] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:33:15] [INFO ] Implicit Places using invariants in 3183 ms returned [2636, 3426, 3636, 3846, 4300]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 3196 ms to find 5 implicit places.
Starting structural reductions, iteration 2 : 4636/17233 places, 8542/21129 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 4570 transition count 8476
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 4570 transition count 8476
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 135 place count 4567 transition count 8473
Iterating global reduction 0 with 3 rules applied. Total rules applied 138 place count 4567 transition count 8473
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 207 place count 4498 transition count 8404
Iterating global reduction 0 with 69 rules applied. Total rules applied 276 place count 4498 transition count 8404
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 2 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 0 with 124 rules applied. Total rules applied 400 place count 4436 transition count 8342
Applied a total of 400 rules in 2801 ms. Remains 4436 /4636 variables (removed 200) and now considering 8342/8542 (removed 200) transitions.
[2021-05-18 05:33:18] [INFO ] Flow matrix only has 8227 transitions (discarded 115 similar events)
// Phase 1: matrix 8227 rows 4436 cols
[2021-05-18 05:33:18] [INFO ] Computed 188 place invariants in 91 ms
[2021-05-18 05:33:18] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:33:21] [INFO ] Implicit Places using invariants in 2966 ms returned [1197, 1708, 1811, 2321, 2767]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2973 ms to find 5 implicit places.
Starting structural reductions, iteration 3 : 4431/17233 places, 8342/21129 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 4427 transition count 8338
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 4427 transition count 8338
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 4424 transition count 8335
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 4424 transition count 8335
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 99 place count 4339 transition count 8250
Iterating global reduction 0 with 85 rules applied. Total rules applied 184 place count 4339 transition count 8250
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 2 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 0 with 124 rules applied. Total rules applied 308 place count 4277 transition count 8188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 309 place count 4276 transition count 8187
Iterating global reduction 0 with 1 rules applied. Total rules applied 310 place count 4276 transition count 8187
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 346 place count 4240 transition count 8151
Iterating global reduction 0 with 36 rules applied. Total rules applied 382 place count 4240 transition count 8151
Applied a total of 382 rules in 3571 ms. Remains 4240 /4431 variables (removed 191) and now considering 8151/8342 (removed 191) transitions.
[2021-05-18 05:33:24] [INFO ] Flow matrix only has 7907 transitions (discarded 244 similar events)
// Phase 1: matrix 7907 rows 4240 cols
[2021-05-18 05:33:24] [INFO ] Computed 183 place invariants in 86 ms
[2021-05-18 05:33:25] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:33:27] [INFO ] Implicit Places using invariants in 2827 ms returned [271, 905, 1071, 3304, 3548]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2833 ms to find 5 implicit places.
Starting structural reductions, iteration 4 : 4235/17233 places, 8151/21129 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 4231 transition count 8147
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 4231 transition count 8147
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 4228 transition count 8144
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 4228 transition count 8144
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 76 place count 4166 transition count 8082
Iterating global reduction 0 with 62 rules applied. Total rules applied 138 place count 4166 transition count 8082
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 0 with 120 rules applied. Total rules applied 258 place count 4106 transition count 8022
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 259 place count 4105 transition count 8021
Iterating global reduction 0 with 1 rules applied. Total rules applied 260 place count 4105 transition count 8021
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 312 place count 4053 transition count 7969
Iterating global reduction 0 with 52 rules applied. Total rules applied 364 place count 4053 transition count 7969
Applied a total of 364 rules in 3220 ms. Remains 4053 /4235 variables (removed 182) and now considering 7969/8151 (removed 182) transitions.
[2021-05-18 05:33:30] [INFO ] Flow matrix only has 7601 transitions (discarded 368 similar events)
// Phase 1: matrix 7601 rows 4053 cols
[2021-05-18 05:33:30] [INFO ] Computed 178 place invariants in 82 ms
[2021-05-18 05:33:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:33:33] [INFO ] Implicit Places using invariants in 2702 ms returned [731, 1910, 2479, 3867]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 2708 ms to find 4 implicit places.
Starting structural reductions, iteration 5 : 4049/17233 places, 7969/21129 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 4047 transition count 7967
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 4047 transition count 7967
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 4045 transition count 7965
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 4045 transition count 7965
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 66 place count 3987 transition count 7907
Iterating global reduction 0 with 58 rules applied. Total rules applied 124 place count 3987 transition count 7907
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 2 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 0 with 114 rules applied. Total rules applied 238 place count 3930 transition count 7850
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 239 place count 3929 transition count 7849
Iterating global reduction 0 with 1 rules applied. Total rules applied 240 place count 3929 transition count 7849
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 271 place count 3898 transition count 7818
Iterating global reduction 0 with 31 rules applied. Total rules applied 302 place count 3898 transition count 7818
Applied a total of 302 rules in 2944 ms. Remains 3898 /4049 variables (removed 151) and now considering 7818/7969 (removed 151) transitions.
[2021-05-18 05:33:36] [INFO ] Flow matrix only has 7354 transitions (discarded 464 similar events)
// Phase 1: matrix 7354 rows 3898 cols
[2021-05-18 05:33:36] [INFO ] Computed 174 place invariants in 80 ms
[2021-05-18 05:33:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:33:39] [INFO ] Implicit Places using invariants in 2721 ms returned [1718, 2053, 2515, 2611, 2876]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2727 ms to find 5 implicit places.
Starting structural reductions, iteration 6 : 3893/17233 places, 7818/21129 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 3833 transition count 7758
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 3833 transition count 7758
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 121 place count 3832 transition count 7757
Iterating global reduction 0 with 1 rules applied. Total rules applied 122 place count 3832 transition count 7757
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 149 place count 3805 transition count 7730
Iterating global reduction 0 with 27 rules applied. Total rules applied 176 place count 3805 transition count 7730
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Deduced a syphon composed of 113 places in 2 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 0 with 226 rules applied. Total rules applied 402 place count 3692 transition count 7617
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 403 place count 3691 transition count 7616
Iterating global reduction 0 with 1 rules applied. Total rules applied 404 place count 3691 transition count 7616
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 433 place count 3662 transition count 7587
Iterating global reduction 0 with 29 rules applied. Total rules applied 462 place count 3662 transition count 7587
Applied a total of 462 rules in 2653 ms. Remains 3662 /3893 variables (removed 231) and now considering 7587/7818 (removed 231) transitions.
[2021-05-18 05:33:41] [INFO ] Flow matrix only has 7056 transitions (discarded 531 similar events)
// Phase 1: matrix 7056 rows 3662 cols
[2021-05-18 05:33:41] [INFO ] Computed 169 place invariants in 73 ms
[2021-05-18 05:33:44] [INFO ] Implicit Places using invariants in 2380 ms returned [404, 592, 1991, 2150, 3051]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2386 ms to find 5 implicit places.
Starting structural reductions, iteration 7 : 3657/17233 places, 7587/21129 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 3654 transition count 7584
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 3654 transition count 7584
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 3652 transition count 7582
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 3652 transition count 7582
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 62 place count 3600 transition count 7530
Iterating global reduction 0 with 52 rules applied. Total rules applied 114 place count 3600 transition count 7530
Performed 110 Post agglomeration using F-continuation condition.Transition count delta: 110
Deduced a syphon composed of 110 places in 1 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 0 with 220 rules applied. Total rules applied 334 place count 3490 transition count 7420
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 335 place count 3489 transition count 7419
Iterating global reduction 0 with 1 rules applied. Total rules applied 336 place count 3489 transition count 7419
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 364 place count 3461 transition count 7391
Iterating global reduction 0 with 28 rules applied. Total rules applied 392 place count 3461 transition count 7391
Applied a total of 392 rules in 2338 ms. Remains 3461 /3657 variables (removed 196) and now considering 7391/7587 (removed 196) transitions.
[2021-05-18 05:33:46] [INFO ] Flow matrix only has 6763 transitions (discarded 628 similar events)
// Phase 1: matrix 6763 rows 3461 cols
[2021-05-18 05:33:46] [INFO ] Computed 164 place invariants in 66 ms
[2021-05-18 05:33:50] [INFO ] Implicit Places using invariants in 3622 ms returned [3, 32, 60, 63, 92, 120, 123, 152, 180, 183, 212, 240, 271, 299, 302, 331, 359, 362, 418, 421, 450, 478, 485, 512, 515, 545, 575, 604, 632, 635, 665, 668, 697, 725, 728, 758, 761, 790, 818, 821, 851, 887, 914, 917, 947, 977, 1006, 1034, 1037, 1066, 1094, 1097, 1127, 1130, 1159, 1187, 1190, 1219, 1247, 1250, 1279, 1307, 1310, 1339, 1367, 1370, 1400, 1403, 1432, 1460, 1473, 1500, 1503, 1533, 1563, 1592, 1620, 1623, 1652, 1680, 1686, 1713, 1715, 1717, 1746, 1774, 1777, 1806, 1834, 1837, 1871, 1901, 1904, 1933, 1961, 1995, 2028, 2055, 2058, 2087, 2115, 2118, 2145, 2148, 2175, 2178, 2205, 2208, 2245, 2248, 2277, 2339, 2370, 2399, 2427, 2430, 2459, 2487, 2490, 2519, 2547, 2554, 2557, 2586, 2614, 2617, 2646, 2674, 2680, 2683, 2712, 2740, 2743, 2772, 2800, 2803, 2836, 2839, 2872, 2901, 2929, 2932, 2961, 2989, 2992, 3021, 3049, 3052, 3081, 3109, 3112, 3141, 3172, 3201, 3229, 3232, 3261, 3292, 3321, 3349]
Discarding 160 places :
Implicit Place search using SMT only with invariants took 3629 ms to find 160 implicit places.
Starting structural reductions, iteration 8 : 3301/17233 places, 7391/21129 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 3301 transition count 7390
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 3300 transition count 7390
Discarding 2936 places :
Symmetric choice reduction at 0 with 2936 rule applications. Total rules 2938 place count 364 transition count 4454
Iterating global reduction 0 with 2936 rules applied. Total rules applied 5874 place count 364 transition count 4454
Discarding 104 places :
Symmetric choice reduction at 0 with 104 rule applications. Total rules 5978 place count 260 transition count 4350
Iterating global reduction 0 with 104 rules applied. Total rules applied 6082 place count 260 transition count 4350
Discarding 104 places :
Symmetric choice reduction at 0 with 104 rule applications. Total rules 6186 place count 156 transition count 4246
Iterating global reduction 0 with 104 rules applied. Total rules applied 6290 place count 156 transition count 4246
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 6304 place count 149 transition count 4239
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6305 place count 148 transition count 4238
Iterating global reduction 0 with 1 rules applied. Total rules applied 6306 place count 148 transition count 4238
Applied a total of 6306 rules in 212 ms. Remains 148 /3301 variables (removed 3153) and now considering 4238/7391 (removed 3153) transitions.
[2021-05-18 05:33:50] [INFO ] Flow matrix only has 208 transitions (discarded 4030 similar events)
// Phase 1: matrix 208 rows 148 cols
[2021-05-18 05:33:50] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-18 05:33:50] [INFO ] Implicit Places using invariants in 235 ms returned []
[2021-05-18 05:33:50] [INFO ] Flow matrix only has 208 transitions (discarded 4030 similar events)
// Phase 1: matrix 208 rows 148 cols
[2021-05-18 05:33:50] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-18 05:33:51] [INFO ] Implicit Places using invariants and state equation in 441 ms returned []
Implicit Place search using SMT with State Equation took 677 ms to find 0 implicit places.
Finished structural reductions, in 9 iterations. Remains : 148/17233 places, 4238/21129 transitions.
Stuttering acceptance computed with spot in 87 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : LeafsetExtension-PT-S64C3-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s80 1) (GEQ s82 1)), p1:(LT s101 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S64C3-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S64C3-03 finished in 54413 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G((F(p1)&&F(!p0))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Drop transitions removed 8223 transitions
Trivial Post-agglo rules discarded 8223 transitions
Performed 8223 trivial Post agglomeration. Transition count delta: 8223
Iterating post reduction 0 with 8223 rules applied. Total rules applied 8223 place count 17233 transition count 12906
Reduce places removed 8223 places and 0 transitions.
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Iterating post reduction 1 with 8319 rules applied. Total rules applied 16542 place count 9010 transition count 12810
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 2 with 96 rules applied. Total rules applied 16638 place count 8914 transition count 12810
Performed 129 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 129 Pre rules applied. Total rules applied 16638 place count 8914 transition count 12681
Deduced a syphon composed of 129 places in 4 ms
Reduce places removed 129 places and 0 transitions.
Iterating global reduction 3 with 258 rules applied. Total rules applied 16896 place count 8785 transition count 12681
Discarding 4030 places :
Symmetric choice reduction at 3 with 4030 rule applications. Total rules 20926 place count 4755 transition count 8651
Iterating global reduction 3 with 4030 rules applied. Total rules applied 24956 place count 4755 transition count 8651
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 24956 place count 4755 transition count 8650
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24958 place count 4754 transition count 8650
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24960 place count 4753 transition count 8649
Applied a total of 24960 rules in 2900 ms. Remains 4753 /17233 variables (removed 12480) and now considering 8649/21129 (removed 12480) transitions.
// Phase 1: matrix 8649 rows 4753 cols
[2021-05-18 05:33:54] [INFO ] Computed 198 place invariants in 105 ms
[2021-05-18 05:33:54] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:33:57] [INFO ] Implicit Places using invariants in 3324 ms returned [642, 1210, 2557, 2702, 3945]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 3329 ms to find 5 implicit places.
[2021-05-18 05:33:58] [INFO ] Redundant transitions in 850 ms returned []
// Phase 1: matrix 8649 rows 4748 cols
[2021-05-18 05:33:58] [INFO ] Computed 193 place invariants in 99 ms
[2021-05-18 05:33:58] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:34:03] [INFO ] Dead Transitions using invariants and state equation in 4691 ms returned []
Starting structural reductions, iteration 1 : 4748/17233 places, 8649/21129 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 4746 transition count 8647
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 4746 transition count 8647
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 4744 transition count 8645
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 4744 transition count 8645
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 49 place count 4703 transition count 8604
Iterating global reduction 0 with 41 rules applied. Total rules applied 90 place count 4703 transition count 8604
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 2 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 0 with 130 rules applied. Total rules applied 220 place count 4638 transition count 8539
Applied a total of 220 rules in 2993 ms. Remains 4638 /4748 variables (removed 110) and now considering 8539/8649 (removed 110) transitions.
[2021-05-18 05:34:06] [INFO ] Flow matrix only has 8498 transitions (discarded 41 similar events)
// Phase 1: matrix 8498 rows 4638 cols
[2021-05-18 05:34:06] [INFO ] Computed 193 place invariants in 96 ms
[2021-05-18 05:34:06] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:34:09] [INFO ] Implicit Places using invariants in 3114 ms returned [316, 1723, 3214, 4123, 4333]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 3120 ms to find 5 implicit places.
Starting structural reductions, iteration 2 : 4633/17233 places, 8539/21129 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 4629 transition count 8535
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 4629 transition count 8535
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 4626 transition count 8532
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 4626 transition count 8532
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 78 place count 4562 transition count 8468
Iterating global reduction 0 with 64 rules applied. Total rules applied 142 place count 4562 transition count 8468
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 1 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 0 with 126 rules applied. Total rules applied 268 place count 4499 transition count 8405
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 269 place count 4498 transition count 8404
Iterating global reduction 0 with 1 rules applied. Total rules applied 270 place count 4498 transition count 8404
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 301 place count 4467 transition count 8373
Iterating global reduction 0 with 31 rules applied. Total rules applied 332 place count 4467 transition count 8373
Applied a total of 332 rules in 3859 ms. Remains 4467 /4633 variables (removed 166) and now considering 8373/8539 (removed 166) transitions.
[2021-05-18 05:34:13] [INFO ] Flow matrix only has 8232 transitions (discarded 141 similar events)
// Phase 1: matrix 8232 rows 4467 cols
[2021-05-18 05:34:13] [INFO ] Computed 188 place invariants in 92 ms
[2021-05-18 05:34:13] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:34:16] [INFO ] Implicit Places using invariants in 3134 ms returned [760, 1068, 1356, 3457, 3847]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 3139 ms to find 5 implicit places.
Starting structural reductions, iteration 3 : 4462/17233 places, 8373/21129 transitions.
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 63 place count 4399 transition count 8310
Iterating global reduction 0 with 63 rules applied. Total rules applied 126 place count 4399 transition count 8310
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 128 place count 4397 transition count 8308
Iterating global reduction 0 with 2 rules applied. Total rules applied 130 place count 4397 transition count 8308
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 192 place count 4335 transition count 8246
Iterating global reduction 0 with 62 rules applied. Total rules applied 254 place count 4335 transition count 8246
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 2 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 0 with 124 rules applied. Total rules applied 378 place count 4273 transition count 8184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 379 place count 4272 transition count 8183
Iterating global reduction 0 with 1 rules applied. Total rules applied 380 place count 4272 transition count 8183
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 409 place count 4243 transition count 8154
Iterating global reduction 0 with 29 rules applied. Total rules applied 438 place count 4243 transition count 8154
Applied a total of 438 rules in 3502 ms. Remains 4243 /4462 variables (removed 219) and now considering 8154/8373 (removed 219) transitions.
[2021-05-18 05:34:19] [INFO ] Flow matrix only has 7915 transitions (discarded 239 similar events)
// Phase 1: matrix 7915 rows 4243 cols
[2021-05-18 05:34:19] [INFO ] Computed 183 place invariants in 90 ms
[2021-05-18 05:34:20] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:34:22] [INFO ] Implicit Places using invariants in 2873 ms returned [806, 2440, 3263, 3496, 3531]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2879 ms to find 5 implicit places.
Starting structural reductions, iteration 4 : 4238/17233 places, 8154/21129 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 4234 transition count 8150
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 4234 transition count 8150
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 4230 transition count 8146
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 4230 transition count 8146
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 116 place count 4130 transition count 8046
Iterating global reduction 0 with 100 rules applied. Total rules applied 216 place count 4130 transition count 8046
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 218 place count 4129 transition count 8045
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 219 place count 4128 transition count 8044
Iterating global reduction 0 with 1 rules applied. Total rules applied 220 place count 4128 transition count 8044
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 269 place count 4079 transition count 7995
Iterating global reduction 0 with 49 rules applied. Total rules applied 318 place count 4079 transition count 7995
Applied a total of 318 rules in 6263 ms. Remains 4079 /4238 variables (removed 159) and now considering 7995/8154 (removed 159) transitions.
[2021-05-18 05:34:28] [INFO ] Flow matrix only has 7596 transitions (discarded 399 similar events)
// Phase 1: matrix 7596 rows 4079 cols
[2021-05-18 05:34:28] [INFO ] Computed 178 place invariants in 81 ms
[2021-05-18 05:34:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:34:31] [INFO ] Implicit Places using invariants in 2743 ms returned [67, 774, 2720, 2752, 3617]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2748 ms to find 5 implicit places.
Starting structural reductions, iteration 5 : 4074/17233 places, 7995/21129 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 4071 transition count 7992
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 4071 transition count 7992
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 4069 transition count 7990
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 4069 transition count 7990
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 72 place count 4007 transition count 7928
Iterating global reduction 0 with 62 rules applied. Total rules applied 134 place count 4007 transition count 7928
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Deduced a syphon composed of 113 places in 2 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 0 with 226 rules applied. Total rules applied 360 place count 3894 transition count 7815
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 361 place count 3893 transition count 7814
Iterating global reduction 0 with 1 rules applied. Total rules applied 362 place count 3893 transition count 7814
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 391 place count 3864 transition count 7785
Iterating global reduction 0 with 29 rules applied. Total rules applied 420 place count 3864 transition count 7785
Applied a total of 420 rules in 2944 ms. Remains 3864 /4074 variables (removed 210) and now considering 7785/7995 (removed 210) transitions.
[2021-05-18 05:34:34] [INFO ] Flow matrix only has 7289 transitions (discarded 496 similar events)
// Phase 1: matrix 7289 rows 3864 cols
[2021-05-18 05:34:34] [INFO ] Computed 173 place invariants in 75 ms
[2021-05-18 05:34:34] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:34:37] [INFO ] Implicit Places using invariants in 2584 ms returned [262, 1318, 1350, 3043, 3515]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2589 ms to find 5 implicit places.
Starting structural reductions, iteration 6 : 3859/17233 places, 7785/21129 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 3855 transition count 7781
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 3855 transition count 7781
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 3852 transition count 7778
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 3852 transition count 7778
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 81 place count 3785 transition count 7711
Iterating global reduction 0 with 67 rules applied. Total rules applied 148 place count 3785 transition count 7711
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 0 with 110 rules applied. Total rules applied 258 place count 3730 transition count 7656
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 259 place count 3729 transition count 7655
Iterating global reduction 0 with 1 rules applied. Total rules applied 260 place count 3729 transition count 7655
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 303 place count 3686 transition count 7612
Iterating global reduction 0 with 43 rules applied. Total rules applied 346 place count 3686 transition count 7612
Applied a total of 346 rules in 2578 ms. Remains 3686 /3859 variables (removed 173) and now considering 7612/7785 (removed 173) transitions.
[2021-05-18 05:34:39] [INFO ] Flow matrix only has 6992 transitions (discarded 620 similar events)
// Phase 1: matrix 6992 rows 3686 cols
[2021-05-18 05:34:39] [INFO ] Computed 168 place invariants in 68 ms
[2021-05-18 05:34:42] [INFO ] Implicit Places using invariants in 2426 ms returned [910, 1075, 2171, 2317, 3409]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2438 ms to find 5 implicit places.
Starting structural reductions, iteration 7 : 3681/17233 places, 7612/21129 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 3625 transition count 7556
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 3625 transition count 7556
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 114 place count 3623 transition count 7554
Iterating global reduction 0 with 2 rules applied. Total rules applied 116 place count 3623 transition count 7554
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 172 place count 3567 transition count 7498
Iterating global reduction 0 with 56 rules applied. Total rules applied 228 place count 3567 transition count 7498
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Deduced a syphon composed of 54 places in 1 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 0 with 108 rules applied. Total rules applied 336 place count 3513 transition count 7444
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 337 place count 3512 transition count 7443
Iterating global reduction 0 with 1 rules applied. Total rules applied 338 place count 3512 transition count 7443
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 363 place count 3487 transition count 7418
Iterating global reduction 0 with 25 rules applied. Total rules applied 388 place count 3487 transition count 7418
Applied a total of 388 rules in 2310 ms. Remains 3487 /3681 variables (removed 194) and now considering 7418/7612 (removed 194) transitions.
[2021-05-18 05:34:44] [INFO ] Flow matrix only has 6700 transitions (discarded 718 similar events)
// Phase 1: matrix 6700 rows 3487 cols
[2021-05-18 05:34:44] [INFO ] Computed 163 place invariants in 66 ms
[2021-05-18 05:34:48] [INFO ] Implicit Places using invariants in 3581 ms returned [3, 35, 64, 96, 124, 126, 158, 186, 188, 220, 248, 308, 310, 342, 370, 372, 404, 432, 434, 466, 494, 496, 528, 556, 564, 591, 593, 625, 653, 658, 685, 689, 691, 723, 751, 753, 785, 813, 815, 848, 850, 883, 891, 918, 920, 952, 980, 982, 1015, 1021, 1048, 1050, 1082, 1112, 1144, 1172, 1178, 1180, 1213, 1242, 1274, 1302, 1304, 1336, 1364, 1366, 1398, 1426, 1428, 1460, 1488, 1490, 1522, 1550, 1552, 1584, 1612, 1614, 1646, 1674, 1676, 1677, 1709, 1737, 1739, 1771, 1799, 1801, 1833, 1861, 1863, 1895, 1925, 1957, 1985, 1987, 2019, 2062, 2064, 2096, 2124, 2126, 2158, 2186, 2189, 2216, 2218, 2281, 2283, 2322, 2354, 2382, 2384, 2416, 2444, 2446, 2481, 2483, 2515, 2543, 2545, 2577, 2605, 2607, 2639, 2667, 2669, 2701, 2736, 2738, 2770, 2798, 2800, 2832, 2860, 2862, 2898, 2902, 2904, 2936, 2966, 2998, 3026, 3028, 3060, 3088, 3094, 3096, 3128, 3158, 3190, 3220, 3254, 3256, 3288, 3316, 3318, 3350, 3378]
Discarding 159 places :
Implicit Place search using SMT only with invariants took 3587 ms to find 159 implicit places.
Starting structural reductions, iteration 8 : 3328/17233 places, 7418/21129 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 3328 transition count 7417
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 3327 transition count 7417
Discarding 2919 places :
Symmetric choice reduction at 0 with 2919 rule applications. Total rules 2921 place count 408 transition count 4498
Iterating global reduction 0 with 2919 rules applied. Total rules applied 5840 place count 408 transition count 4498
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 5942 place count 306 transition count 4396
Iterating global reduction 0 with 102 rules applied. Total rules applied 6044 place count 306 transition count 4396
Discarding 153 places :
Symmetric choice reduction at 0 with 153 rule applications. Total rules 6197 place count 153 transition count 4243
Iterating global reduction 0 with 153 rules applied. Total rules applied 6350 place count 153 transition count 4243
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 6360 place count 148 transition count 4238
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6361 place count 147 transition count 4237
Iterating global reduction 0 with 1 rules applied. Total rules applied 6362 place count 147 transition count 4237
Applied a total of 6362 rules in 201 ms. Remains 147 /3328 variables (removed 3181) and now considering 4237/7418 (removed 3181) transitions.
[2021-05-18 05:34:48] [INFO ] Flow matrix only has 177 transitions (discarded 4060 similar events)
// Phase 1: matrix 177 rows 147 cols
[2021-05-18 05:34:48] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-18 05:34:48] [INFO ] Implicit Places using invariants in 232 ms returned []
[2021-05-18 05:34:48] [INFO ] Flow matrix only has 177 transitions (discarded 4060 similar events)
// Phase 1: matrix 177 rows 147 cols
[2021-05-18 05:34:48] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-18 05:34:48] [INFO ] Implicit Places using invariants and state equation in 430 ms returned []
Implicit Place search using SMT with State Equation took 672 ms to find 0 implicit places.
Finished structural reductions, in 9 iterations. Remains : 147/17233 places, 4237/21129 transitions.
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : LeafsetExtension-PT-S64C3-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s48 1) (LT s110 1)), p1:(AND (GEQ s93 1) (GEQ s95 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 8083 reset in 504 ms.
Product exploration explored 100000 steps with 8098 reset in 535 ms.
Graph (complete) has 4705 edges and 147 vertex of which 141 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.2 ms
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 47 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 8079 reset in 570 ms.
Product exploration explored 100000 steps with 8095 reset in 522 ms.
[2021-05-18 05:34:51] [INFO ] Flatten gal took : 75 ms
[2021-05-18 05:34:51] [INFO ] Flatten gal took : 76 ms
[2021-05-18 05:34:51] [INFO ] Time to serialize gal into /tmp/LTL14826370314562967623.gal : 14 ms
[2021-05-18 05:34:57] [INFO ] Time to serialize properties into /tmp/LTL10986447521563361317.ltl : 5423 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14826370314562967623.gal, -t, CGAL, -LTL, /tmp/LTL10986447521563361317.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14826370314562967623.gal -t CGAL -LTL /tmp/LTL10986447521563361317.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("((NoNodeManageTheBreakDownOfNode21<1)||(Node49WantsToManageTheBreakDownOfNode21<1))"))||(G((F("((Node42HasAskedItsLeafSetToRxToReplaceNode36>=1)&&(LeafSetOfRxIsSentToNode42>=1))"))&&(F("((NoNodeManageTheBreakDownOfNode21>=1)&&(Node49WantsToManageTheBreakDownOfNode21>=1))")))))))
Formula 0 simplified : !F(G"((NoNodeManageTheBreakDownOfNode21<1)||(Node49WantsToManageTheBreakDownOfNode21<1))" | G(F"((Node42HasAskedItsLeafSetToRxToReplaceNode36>=1)&&(LeafSetOfRxIsSentToNode42>=1))" & F"((NoNodeManageTheBreakDownOfNode21>=1)&&(Node49WantsToManageTheBreakDownOfNode21>=1))"))
Detected timeout of ITS tools.
[2021-05-18 05:35:12] [INFO ] Flatten gal took : 73 ms
[2021-05-18 05:35:12] [INFO ] Applying decomposition
[2021-05-18 05:35:12] [INFO ] Flatten gal took : 76 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1263159196041297498.txt, -o, /tmp/graph1263159196041297498.bin, -w, /tmp/graph1263159196041297498.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1263159196041297498.bin, -l, -1, -v, -w, /tmp/graph1263159196041297498.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 05:35:12] [INFO ] Decomposing Gal with order
[2021-05-18 05:35:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 05:35:12] [INFO ] Removed a total of 4184 redundant transitions.
[2021-05-18 05:35:12] [INFO ] Flatten gal took : 304 ms
[2021-05-18 05:35:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 218 labels/synchronizations in 31 ms.
[2021-05-18 05:35:12] [INFO ] Time to serialize gal into /tmp/LTL1819576121940870770.gal : 8 ms
[2021-05-18 05:35:12] [INFO ] Time to serialize properties into /tmp/LTL1093641743727168045.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1819576121940870770.gal, -t, CGAL, -LTL, /tmp/LTL1093641743727168045.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1819576121940870770.gal -t CGAL -LTL /tmp/LTL1093641743727168045.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((G("((u0.NoNodeManageTheBreakDownOfNode21<1)||(u2.Node49WantsToManageTheBreakDownOfNode21<1))"))||(G((F("((i4.u5.Node42HasAskedItsLeafSetToRxToReplaceNode36>=1)&&(i4.u5.LeafSetOfRxIsSentToNode42>=1))"))&&(F("((u0.NoNodeManageTheBreakDownOfNode21>=1)&&(u2.Node49WantsToManageTheBreakDownOfNode21>=1))")))))))
Formula 0 simplified : !F(G"((u0.NoNodeManageTheBreakDownOfNode21<1)||(u2.Node49WantsToManageTheBreakDownOfNode21<1))" | G(F"((i4.u5.Node42HasAskedItsLeafSetToRxToReplaceNode36>=1)&&(i4.u5.LeafSetOfRxIsSentToNode42>=1))" & F"((u0.NoNodeManageTheBreakDownOfNode21>=1)&&(u2.Node49WantsToManageTheBreakDownOfNode21>=1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11148373594311681479
[2021-05-18 05:35:27] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11148373594311681479
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11148373594311681479]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11148373594311681479] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11148373594311681479] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property LeafsetExtension-PT-S64C3-05 finished in 97701 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X((X(G(p1))||(p2 U (p3||G(p2))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Applied a total of 0 rules in 67 ms. Remains 17233 /17233 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:35:31] [INFO ] Computed 198 place invariants in 2685 ms
[2021-05-18 05:35:33] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:35:33] [INFO ] Implicit Places using invariants in 4444 ms returned []
Implicit Place search using SMT only with invariants took 4445 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:35:36] [INFO ] Computed 198 place invariants in 2530 ms
[2021-05-18 05:35:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:35:37] [INFO ] Dead Transitions using invariants and state equation in 4057 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/17233 places, 21129/21129 transitions.
Stuttering acceptance computed with spot in 4323 ms :[true, (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), (AND (NOT p3) (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2))]
Running random walk in product with property : LeafsetExtension-PT-S64C3-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p3) p2), acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p3) p2 p1), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p3) p2), acceptance={} source=6 dest: 6}]], initial=1, aps=[p0:(AND (GEQ s339 1) (GEQ s522 1)), p3:(AND (LT s15161 1) (LT s2267 1)), p2:(LT s2267 1), p1:(LT s15161 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 8288 ms.
Product exploration timeout after 59500 steps with 19833 reset in 10001 ms.
Graph (complete) has 42513 edges and 17233 vertex of which 8649 are kept as prefixes of interest. Removing 8584 places using SCC suffix rule.24 ms
Knowledge obtained : [(NOT p0), p3, p2, p1]
Stuttering acceptance computed with spot in 166 ms :[true, (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), (AND (NOT p3) (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2))]
Product exploration explored 100000 steps with 33333 reset in 8796 ms.
Product exploration explored 100000 steps with 33333 reset in 8858 ms.
Applying partial POR strategy [true, false, false, false, true, true, true]
Stuttering acceptance computed with spot in 190 ms :[true, (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), (AND (NOT p3) (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2))]
Support contains 4 out of 17233 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Performed 8317 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 8317 rules applied. Total rules applied 8317 place count 17233 transition count 21129
Performed 129 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 129 Pre rules applied. Total rules applied 8317 place count 17233 transition count 25128
Deduced a syphon composed of 8446 places in 8 ms
Iterating global reduction 1 with 129 rules applied. Total rules applied 8446 place count 17233 transition count 25128
Discarding 3998 places :
Symmetric choice reduction at 1 with 3998 rule applications. Total rules 12444 place count 13235 transition count 17132
Deduced a syphon composed of 8446 places in 4 ms
Iterating global reduction 1 with 3998 rules applied. Total rules applied 16442 place count 13235 transition count 17132
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8448 places in 4 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 16444 place count 13235 transition count 17132
Deduced a syphon composed of 8448 places in 5 ms
Applied a total of 16444 rules in 4031 ms. Remains 13235 /17233 variables (removed 3998) and now considering 17132/21129 (removed 3997) transitions.
// Phase 1: matrix 17132 rows 13235 cols
[2021-05-18 05:36:23] [INFO ] Computed 198 place invariants in 562 ms
[2021-05-18 05:36:24] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:36:24] [INFO ] Dead Transitions using invariants and state equation in 1786 ms returned []
Finished structural reductions, in 1 iterations. Remains : 13235/17233 places, 17132/21129 transitions.
Product exploration explored 100000 steps with 33333 reset in 8694 ms.
Product exploration explored 100000 steps with 33333 reset in 8589 ms.
[2021-05-18 05:36:42] [INFO ] Flatten gal took : 589 ms
[2021-05-18 05:36:43] [INFO ] Flatten gal took : 624 ms
[2021-05-18 05:36:49] [INFO ] Time to serialize gal into /tmp/LTL1021616228895945808.gal : 6219 ms
[2021-05-18 05:36:49] [INFO ] Time to serialize properties into /tmp/LTL1459199696993121764.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1021616228895945808.gal, -t, CGAL, -LTL, /tmp/LTL1459199696993121764.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1021616228895945808.gal -t CGAL -LTL /tmp/LTL1459199696993121764.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X((X(G("(Node57HasTheLeafSetOfRxToReplaceNode41<1)")))||(("(Node8ManageTheBreakDownOfNode41<1)")U(("((Node57HasTheLeafSetOfRxToReplaceNode41<1)&&(Node8ManageTheBreakDownOfNode41<1))")||(G("(Node8ManageTheBreakDownOfNode41<1)"))))))||("((Node1HasAskedItsLeafSetToLxToReplaceNode19>=1)&&(LeafSetOfLxIsSentToNode1>=1))"))))
Formula 0 simplified : !X("((Node1HasAskedItsLeafSetToLxToReplaceNode19>=1)&&(LeafSetOfLxIsSentToNode1>=1))" | X(XG"(Node57HasTheLeafSetOfRxToReplaceNode41<1)" | ("(Node8ManageTheBreakDownOfNode41<1)" U ("((Node57HasTheLeafSetOfRxToReplaceNode41<1)&&(Node8ManageTheBreakDownOfNode41<1))" | G"(Node8ManageTheBreakDownOfNode41<1)"))))
Detected timeout of ITS tools.
[2021-05-18 05:37:05] [INFO ] Flatten gal took : 581 ms
[2021-05-18 05:37:05] [INFO ] Applying decomposition
[2021-05-18 05:37:05] [INFO ] Flatten gal took : 599 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11275241158933878441.txt, -o, /tmp/graph11275241158933878441.bin, -w, /tmp/graph11275241158933878441.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11275241158933878441.bin, -l, -1, -v, -w, /tmp/graph11275241158933878441.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 05:37:07] [INFO ] Decomposing Gal with order
[2021-05-18 05:37:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 05:37:38] [INFO ] Removed a total of 16051 redundant transitions.
[2021-05-18 05:37:39] [INFO ] Flatten gal took : 6904 ms
[2021-05-18 05:37:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 182 labels/synchronizations in 276 ms.
[2021-05-18 05:37:40] [INFO ] Time to serialize gal into /tmp/LTL11804446140820411507.gal : 155 ms
[2021-05-18 05:37:40] [INFO ] Time to serialize properties into /tmp/LTL12421597768732584283.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11804446140820411507.gal, -t, CGAL, -LTL, /tmp/LTL12421597768732584283.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11804446140820411507.gal -t CGAL -LTL /tmp/LTL12421597768732584283.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((X((X(G("(u4225.Node57HasTheLeafSetOfRxToReplaceNode41<1)")))||(("(i42.u601.Node8ManageTheBreakDownOfNode41<1)")U(("((u4225.Node57HasTheLeafSetOfRxToReplaceNode41<1)&&(i42.u601.Node8ManageTheBreakDownOfNode41<1))")||(G("(i42.u601.Node8ManageTheBreakDownOfNode41<1)"))))))||("((i26.i9.u101.Node1HasAskedItsLeafSetToLxToReplaceNode19>=1)&&(u4224.LeafSetOfLxIsSentToNode1>=1))"))))
Formula 0 simplified : !X("((i26.i9.u101.Node1HasAskedItsLeafSetToLxToReplaceNode19>=1)&&(u4224.LeafSetOfLxIsSentToNode1>=1))" | X(XG"(u4225.Node57HasTheLeafSetOfRxToReplaceNode41<1)" | ("(i42.u601.Node8ManageTheBreakDownOfNode41<1)" U ("((u4225.Node57HasTheLeafSetOfRxToReplaceNode41<1)&&(i42.u601.Node8ManageTheBreakDownOfNode41<1))" | G"(i42.u601.Node8ManageTheBreakDownOfNode41<1)"))))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13041355308304491933
[2021-05-18 05:37:55] [INFO ] Built C files in 224ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13041355308304491933
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13041355308304491933]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13041355308304491933] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13041355308304491933] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property LeafsetExtension-PT-S64C3-06 finished in 147393 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X((F(G(p1))&&p0)) U (p2 U p3)))], workingDir=/home/mcc/execution]
Support contains 6 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Applied a total of 0 rules in 79 ms. Remains 17233 /17233 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:37:59] [INFO ] Computed 198 place invariants in 2764 ms
[2021-05-18 05:38:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:38:00] [INFO ] Implicit Places using invariants in 4270 ms returned []
Implicit Place search using SMT only with invariants took 4272 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:38:03] [INFO ] Computed 198 place invariants in 2653 ms
[2021-05-18 05:38:04] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:38:04] [INFO ] Dead Transitions using invariants and state equation in 4182 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/17233 places, 21129/21129 transitions.
Stuttering acceptance computed with spot in 2042 ms :[(NOT p3), (OR (NOT p1) (NOT p0)), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3))), true, (NOT p1), (NOT p3), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : LeafsetExtension-PT-S64C3-07 automaton TGBA [mat=[[{ cond=(NOT p3), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p3) (NOT p2) p0), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p3) p2 p0), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p3) p2), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p3) p2 p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p3:(GEQ s8841 1), p2:(GEQ s14535 1), p0:(AND (GEQ s3946 1) (GEQ s4470 1)), p1:(OR (LT s5785 1) (LT s16571 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S64C3-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S64C3-07 finished in 10665 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((G(p0)||(p1 U ((G(!p0)&&p2)||G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Applied a total of 0 rules in 82 ms. Remains 17233 /17233 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:38:09] [INFO ] Computed 198 place invariants in 2743 ms
[2021-05-18 05:38:11] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:38:11] [INFO ] Implicit Places using invariants in 4327 ms returned []
Implicit Place search using SMT only with invariants took 4328 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:38:13] [INFO ] Computed 198 place invariants in 2537 ms
[2021-05-18 05:38:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:38:15] [INFO ] Dead Transitions using invariants and state equation in 4057 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/17233 places, 21129/21129 transitions.
Stuttering acceptance computed with spot in 7474 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), true, (AND (NOT p0) (NOT p2) (NOT p1)), (OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p1))), (OR p0 (AND (NOT p1) (NOT p2))), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S64C3-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(OR (AND p0 (NOT p1)) (AND (NOT p2) (NOT p1))), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(OR p0 (AND (NOT p2) (NOT p1))), acceptance={} source=4 dest: 1}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) p1)), acceptance={} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 1}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LT s13880 1), p2:(AND (GEQ s12235 1) (GEQ s12360 1) (GEQ s2849 1)), p1:(AND (GEQ s12235 1) (GEQ s12360 1) (GEQ s2849 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 25139 steps with 969 reset in 628 ms.
FORMULA LeafsetExtension-PT-S64C3-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S64C3-08 finished in 16619 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X(F(p0))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Applied a total of 0 rules in 67 ms. Remains 17233 /17233 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:38:26] [INFO ] Computed 198 place invariants in 2544 ms
[2021-05-18 05:38:27] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:38:27] [INFO ] Implicit Places using invariants in 4055 ms returned []
Implicit Place search using SMT only with invariants took 4055 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:38:30] [INFO ] Computed 198 place invariants in 2545 ms
[2021-05-18 05:38:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:38:31] [INFO ] Dead Transitions using invariants and state equation in 4089 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/17233 places, 21129/21129 transitions.
Stuttering acceptance computed with spot in 7233 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S64C3-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(OR (GEQ s14740 1) (AND (GEQ s7101 1) (GEQ s12994 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 2 ms.
FORMULA LeafsetExtension-PT-S64C3-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S64C3-09 finished in 15488 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Applied a total of 0 rules in 80 ms. Remains 17233 /17233 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:38:41] [INFO ] Computed 198 place invariants in 2704 ms
[2021-05-18 05:38:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:38:43] [INFO ] Implicit Places using invariants in 4538 ms returned []
Implicit Place search using SMT only with invariants took 4539 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:38:46] [INFO ] Computed 198 place invariants in 2464 ms
[2021-05-18 05:38:47] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:38:47] [INFO ] Dead Transitions using invariants and state equation in 3992 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/17233 places, 21129/21129 transitions.
Stuttering acceptance computed with spot in 7231 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : LeafsetExtension-PT-S64C3-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s3419 1) (LT s16094 1)), p1:(AND (GEQ s16642 1) (GEQ s16829 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 2 ms.
FORMULA LeafsetExtension-PT-S64C3-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S64C3-10 finished in 15891 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0 U p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Applied a total of 0 rules in 68 ms. Remains 17233 /17233 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:38:57] [INFO ] Computed 198 place invariants in 2738 ms
[2021-05-18 05:38:59] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:38:59] [INFO ] Implicit Places using invariants in 4273 ms returned []
Implicit Place search using SMT only with invariants took 4282 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:39:01] [INFO ] Computed 198 place invariants in 2523 ms
[2021-05-18 05:39:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:39:03] [INFO ] Dead Transitions using invariants and state equation in 4054 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/17233 places, 21129/21129 transitions.
Stuttering acceptance computed with spot in 6369 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : LeafsetExtension-PT-S64C3-12 automaton TGBA [mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s1685 1) (GEQ s11836 1) (GEQ s14381 1)), p0:(GEQ s1685 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S64C3-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S64C3-12 finished in 14817 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(p0)||(X(X(p0))&&(X(X(p1)) U ((X(X(p1))&&G(p0))||X(X(G(p1))))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Applied a total of 0 rules in 69 ms. Remains 17233 /17233 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:39:12] [INFO ] Computed 198 place invariants in 2831 ms
[2021-05-18 05:39:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:39:15] [INFO ] Implicit Places using invariants in 5221 ms returned []
Implicit Place search using SMT only with invariants took 5222 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:39:17] [INFO ] Computed 198 place invariants in 2457 ms
[2021-05-18 05:39:20] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:39:20] [INFO ] Dead Transitions using invariants and state equation in 4869 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/17233 places, 21129/21129 transitions.
Stuttering acceptance computed with spot in 6356 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S64C3-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={1} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={1} source=2 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 6}, { cond=(AND p0 p1), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 7}, { cond=(AND (NOT p0) p1), acceptance={1} source=3 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 7}, { cond=(AND p0 p1), acceptance={} source=3 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 8}, { cond=(AND p0 p1), acceptance={} source=3 dest: 8}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 9}, { cond=(AND (NOT p0) p1), acceptance={1} source=3 dest: 9}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 2}, { cond=(AND p0 p1), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={1} source=4 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND p0 p1), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={1} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={0, 1} source=5 dest: 3}, { cond=(NOT p0), acceptance={0, 1} source=5 dest: 4}, { cond=(NOT p0), acceptance={0, 1} source=5 dest: 5}, { cond=(NOT p0), acceptance={0, 1} source=5 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=6 dest: 7}, { cond=(AND (NOT p0) p1), acceptance={1} source=6 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0} source=6 dest: 8}, { cond=(AND p0 p1), acceptance={} source=6 dest: 8}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=6 dest: 9}, { cond=(AND (NOT p0) p1), acceptance={1} source=6 dest: 9}, { cond=(AND p0 (NOT p1)), acceptance={0} source=6 dest: 10}, { cond=(AND p0 p1), acceptance={} source=6 dest: 10}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=7 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=7 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 8}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=7 dest: 9}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=8 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=8 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=8 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=8 dest: 6}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=9 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=9 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=9 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=9 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=10 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0} source=10 dest: 5}], [{ cond=true, acceptance={} source=11 dest: 0}]], initial=11, aps=[p0:(OR (LT s1987 1) (LT s9995 1)), p1:(OR (LT s13944 1) (LT s14199 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 21407 reset in 7237 ms.
Product exploration explored 100000 steps with 21408 reset in 6824 ms.
Graph (complete) has 42513 edges and 17233 vertex of which 8649 are kept as prefixes of interest. Removing 8584 places using SCC suffix rule.19 ms
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 381 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 21418 reset in 6880 ms.
Product exploration explored 100000 steps with 21373 reset in 6782 ms.
Applying partial POR strategy [false, false, true, true, true, true, true, true, true, true, true, false]
Stuttering acceptance computed with spot in 345 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 17233 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Performed 8319 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 8319 rules applied. Total rules applied 8319 place count 17233 transition count 21129
Performed 129 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 129 Pre rules applied. Total rules applied 8319 place count 17233 transition count 25128
Deduced a syphon composed of 8448 places in 9 ms
Iterating global reduction 1 with 129 rules applied. Total rules applied 8448 place count 17233 transition count 25128
Discarding 3999 places :
Symmetric choice reduction at 1 with 3999 rule applications. Total rules 12447 place count 13234 transition count 17130
Deduced a syphon composed of 8448 places in 5 ms
Iterating global reduction 1 with 3999 rules applied. Total rules applied 16446 place count 13234 transition count 17130
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8450 places in 5 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 16448 place count 13234 transition count 17130
Deduced a syphon composed of 8450 places in 5 ms
Applied a total of 16448 rules in 3856 ms. Remains 13234 /17233 variables (removed 3999) and now considering 17130/21129 (removed 3999) transitions.
// Phase 1: matrix 17130 rows 13234 cols
[2021-05-18 05:40:04] [INFO ] Computed 198 place invariants in 607 ms
[2021-05-18 05:40:05] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:40:05] [INFO ] Dead Transitions using invariants and state equation in 1854 ms returned []
Finished structural reductions, in 1 iterations. Remains : 13234/17233 places, 17130/21129 transitions.
Product exploration timeout after 29550 steps with 6334 reset in 10003 ms.
Product exploration timeout after 29560 steps with 6329 reset in 10001 ms.
[2021-05-18 05:40:26] [INFO ] Flatten gal took : 584 ms
[2021-05-18 05:40:27] [INFO ] Flatten gal took : 612 ms
[2021-05-18 05:40:34] [INFO ] Time to serialize gal into /tmp/LTL9205832132126730856.gal : 6805 ms
[2021-05-18 05:40:34] [INFO ] Time to serialize properties into /tmp/LTL9492473777648005393.ltl : 132 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9205832132126730856.gal, -t, CGAL, -LTL, /tmp/LTL9492473777648005393.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9205832132126730856.gal -t CGAL -LTL /tmp/LTL9492473777648005393.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F((G("((Node7WantsToManageTheBreakDownOfNode37<1)||(NoNodeManageTheBreakDownOfNode37<1))"))||((X(X("((Node7WantsToManageTheBreakDownOfNode37<1)||(NoNodeManageTheBreakDownOfNode37<1))")))&&((X(X("((Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(LeafSetOfLxIsSentToNode53<1))")))U(((X(X("((Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(LeafSetOfLxIsSentToNode53<1))")))&&(G("((Node7WantsToManageTheBreakDownOfNode37<1)||(NoNodeManageTheBreakDownOfNode37<1))")))||(X(X(G("((Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(LeafSetOfLxIsSentToNode53<1))")))))))))))
Formula 0 simplified : !XF(G"((Node7WantsToManageTheBreakDownOfNode37<1)||(NoNodeManageTheBreakDownOfNode37<1))" | (XX"((Node7WantsToManageTheBreakDownOfNode37<1)||(NoNodeManageTheBreakDownOfNode37<1))" & (XX"((Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(LeafSetOfLxIsSentToNode53<1))" U ((G"((Node7WantsToManageTheBreakDownOfNode37<1)||(NoNodeManageTheBreakDownOfNode37<1))" & XX"((Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(LeafSetOfLxIsSentToNode53<1))") | XXG"((Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(LeafSetOfLxIsSentToNode53<1))"))))
Detected timeout of ITS tools.
[2021-05-18 05:40:52] [INFO ] Flatten gal took : 668 ms
[2021-05-18 05:40:52] [INFO ] Applying decomposition
[2021-05-18 05:40:53] [INFO ] Flatten gal took : 752 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10879544100154920967.txt, -o, /tmp/graph10879544100154920967.bin, -w, /tmp/graph10879544100154920967.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10879544100154920967.bin, -l, -1, -v, -w, /tmp/graph10879544100154920967.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 05:40:55] [INFO ] Decomposing Gal with order
[2021-05-18 05:40:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 05:41:29] [INFO ] Removed a total of 16051 redundant transitions.
[2021-05-18 05:41:29] [INFO ] Flatten gal took : 7146 ms
[2021-05-18 05:41:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 268 labels/synchronizations in 301 ms.
[2021-05-18 05:41:30] [INFO ] Time to serialize gal into /tmp/LTL3531987277371059512.gal : 118 ms
[2021-05-18 05:41:30] [INFO ] Time to serialize properties into /tmp/LTL5483692843114188966.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3531987277371059512.gal, -t, CGAL, -LTL, /tmp/LTL5483692843114188966.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3531987277371059512.gal -t CGAL -LTL /tmp/LTL5483692843114188966.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F((G("((i50.i8.u522.Node7WantsToManageTheBreakDownOfNode37<1)||(i50.i8.u43.NoNodeManageTheBreakDownOfNode37<1))"))||((X(X("((i50.i8.u522.Node7WantsToManageTheBreakDownOfNode37<1)||(i50.i8.u43.NoNodeManageTheBreakDownOfNode37<1))")))&&((X(X("((i2.u3453.Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(u4222.LeafSetOfLxIsSentToNode53<1))")))U(((X(X("((i2.u3453.Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(u4222.LeafSetOfLxIsSentToNode53<1))")))&&(G("((i50.i8.u522.Node7WantsToManageTheBreakDownOfNode37<1)||(i50.i8.u43.NoNodeManageTheBreakDownOfNode37<1))")))||(X(X(G("((i2.u3453.Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(u4222.LeafSetOfLxIsSentToNode53<1))")))))))))))
Formula 0 simplified : !XF(G"((i50.i8.u522.Node7WantsToManageTheBreakDownOfNode37<1)||(i50.i8.u43.NoNodeManageTheBreakDownOfNode37<1))" | (XX"((i50.i8.u522.Node7WantsToManageTheBreakDownOfNode37<1)||(i50.i8.u43.NoNodeManageTheBreakDownOfNode37<1))" & (XX"((i2.u3453.Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(u4222.LeafSetOfLxIsSentToNode53<1))" U ((G"((i50.i8.u522.Node7WantsToManageTheBreakDownOfNode37<1)||(i50.i8.u43.NoNodeManageTheBreakDownOfNode37<1))" & XX"((i2.u3453.Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(u4222.LeafSetOfLxIsSentToNode53<1))") | XXG"((i2.u3453.Node53HasAskedItsLeafSetToLxToReplaceNode0<1)||(u4222.LeafSetOfLxIsSentToNode53<1))"))))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin292557360867662048
[2021-05-18 05:41:45] [INFO ] Built C files in 176ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin292557360867662048
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin292557360867662048]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin292557360867662048] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin292557360867662048] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property LeafsetExtension-PT-S64C3-14 finished in 156687 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(F(p1))||p0))))], workingDir=/home/mcc/execution]
Support contains 3 out of 17233 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Applied a total of 0 rules in 79 ms. Remains 17233 /17233 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:41:49] [INFO ] Computed 198 place invariants in 2575 ms
[2021-05-18 05:41:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:41:51] [INFO ] Implicit Places using invariants in 5308 ms returned []
Implicit Place search using SMT only with invariants took 5320 ms to find 0 implicit places.
// Phase 1: matrix 21129 rows 17233 cols
[2021-05-18 05:41:54] [INFO ] Computed 198 place invariants in 2574 ms
[2021-05-18 05:41:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:41:56] [INFO ] Dead Transitions using invariants and state equation in 5000 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17233/17233 places, 21129/21129 transitions.
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : LeafsetExtension-PT-S64C3-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s2069 1) (LT s2102 1)), p1:(LT s14693 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 87010 steps with 43505 reset in 10001 ms.
Product exploration timeout after 91570 steps with 45785 reset in 10001 ms.
Graph (complete) has 42513 edges and 17233 vertex of which 8649 are kept as prefixes of interest. Removing 8584 places using SCC suffix rule.17 ms
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration timeout after 91880 steps with 45940 reset in 10001 ms.
Product exploration timeout after 89790 steps with 44895 reset in 10001 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 17233 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 17233/17233 places, 21129/21129 transitions.
Performed 8318 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 8318 rules applied. Total rules applied 8318 place count 17233 transition count 21129
Performed 129 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 129 Pre rules applied. Total rules applied 8318 place count 17233 transition count 25128
Deduced a syphon composed of 8447 places in 14 ms
Iterating global reduction 1 with 129 rules applied. Total rules applied 8447 place count 17233 transition count 25128
Discarding 3999 places :
Symmetric choice reduction at 1 with 3999 rule applications. Total rules 12446 place count 13234 transition count 17130
Deduced a syphon composed of 8447 places in 9 ms
Iterating global reduction 1 with 3999 rules applied. Total rules applied 16445 place count 13234 transition count 17130
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8449 places in 8 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 16447 place count 13234 transition count 17130
Deduced a syphon composed of 8449 places in 6 ms
Applied a total of 16447 rules in 4997 ms. Remains 13234 /17233 variables (removed 3999) and now considering 17130/21129 (removed 3999) transitions.
// Phase 1: matrix 17130 rows 13234 cols
[2021-05-18 05:42:43] [INFO ] Computed 198 place invariants in 727 ms
[2021-05-18 05:42:44] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 05:42:44] [INFO ] Dead Transitions using invariants and state equation in 2200 ms returned []
Finished structural reductions, in 1 iterations. Remains : 13234/17233 places, 17130/21129 transitions.
Product exploration timeout after 13450 steps with 6725 reset in 10006 ms.
Product exploration timeout after 13450 steps with 6725 reset in 10001 ms.
[2021-05-18 05:43:05] [INFO ] Flatten gal took : 697 ms
[2021-05-18 05:43:06] [INFO ] Flatten gal took : 719 ms
[2021-05-18 05:43:06] [INFO ] Time to serialize gal into /tmp/LTL3786535919571045476.gal : 68 ms
[2021-05-18 05:43:06] [INFO ] Time to serialize properties into /tmp/LTL828416434382747762.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3786535919571045476.gal, -t, CGAL, -LTL, /tmp/LTL828416434382747762.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3786535919571045476.gal -t CGAL -LTL /tmp/LTL828416434382747762.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F(("((Node7HasAskedItsLeafSetToRxToReplaceNode57<1)||(LeafSetOfRxIsSentToNode7<1))")||(G(F("(Node55ManageTheBreakDownOfNode57<1)")))))))
Formula 0 simplified : !XF("((Node7HasAskedItsLeafSetToRxToReplaceNode57<1)||(LeafSetOfRxIsSentToNode7<1))" | GF"(Node55ManageTheBreakDownOfNode57<1)")
Detected timeout of ITS tools.
[2021-05-18 05:43:22] [INFO ] Flatten gal took : 620 ms
[2021-05-18 05:43:22] [INFO ] Applying decomposition
[2021-05-18 05:43:22] [INFO ] Flatten gal took : 620 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph938903194487067172.txt, -o, /tmp/graph938903194487067172.bin, -w, /tmp/graph938903194487067172.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph938903194487067172.bin, -l, -1, -v, -w, /tmp/graph938903194487067172.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 05:43:24] [INFO ] Decomposing Gal with order
[2021-05-18 05:43:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 05:43:59] [INFO ] Removed a total of 16050 redundant transitions.
[2021-05-18 05:43:59] [INFO ] Flatten gal took : 7112 ms
[2021-05-18 05:44:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 162 labels/synchronizations in 307 ms.
[2021-05-18 05:44:00] [INFO ] Time to serialize gal into /tmp/LTL1093939077836513689.gal : 281 ms
[2021-05-18 05:44:00] [INFO ] Time to serialize properties into /tmp/LTL16165154208058579569.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1093939077836513689.gal, -t, CGAL, -LTL, /tmp/LTL16165154208058579569.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1093939077836513689.gal -t CGAL -LTL /tmp/LTL16165154208058579569.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F(("((i41.i0.u551.Node7HasAskedItsLeafSetToRxToReplaceNode57<1)||(u4224.LeafSetOfRxIsSentToNode7<1))")||(G(F("(i62.i8.u3637.Node55ManageTheBreakDownOfNode57<1)")))))))
Formula 0 simplified : !XF("((i41.i0.u551.Node7HasAskedItsLeafSetToRxToReplaceNode57<1)||(u4224.LeafSetOfRxIsSentToNode7<1))" | GF"(i62.i8.u3637.Node55ManageTheBreakDownOfNode57<1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1844936013027883823
[2021-05-18 05:44:15] [INFO ] Built C files in 173ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1844936013027883823
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1844936013027883823]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1844936013027883823] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1844936013027883823] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property LeafsetExtension-PT-S64C3-15 finished in 150268 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin316218846475512981
[2021-05-18 05:44:17] [INFO ] Too many transitions (21129) to apply POR reductions. Disabling POR matrices.
[2021-05-18 05:44:17] [INFO ] Built C files in 283ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin316218846475512981
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin316218846475512981]
[2021-05-18 05:44:17] [INFO ] Applying decomposition
[2021-05-18 05:44:18] [INFO ] Flatten gal took : 1440 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17522619549513273138.txt, -o, /tmp/graph17522619549513273138.bin, -w, /tmp/graph17522619549513273138.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17522619549513273138.bin, -l, -1, -v, -w, /tmp/graph17522619549513273138.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 05:44:20] [INFO ] Decomposing Gal with order
[2021-05-18 05:44:23] [INFO ] Rewriting arrays to variables to allow decomposition.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin316218846475512981] killed by timeout after 30 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin316218846475512981] killed by timeout after 30 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
[2021-05-18 05:45:06] [INFO ] Removed a total of 16049 redundant transitions.
[2021-05-18 05:45:07] [INFO ] Flatten gal took : 9628 ms
[2021-05-18 05:45:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 167 labels/synchronizations in 391 ms.
[2021-05-18 05:45:08] [INFO ] Time to serialize gal into /tmp/LTLFireability12307791581067538079.gal : 263 ms
[2021-05-18 05:45:08] [INFO ] Time to serialize properties into /tmp/LTLFireability14259868307918811448.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability12307791581067538079.gal, -t, CGAL, -LTL, /tmp/LTLFireability14259868307918811448.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability12307791581067538079.gal -t CGAL -LTL /tmp/LTLFireability14259868307918811448.ltl -c -stutter-deadlock
Read 5 LTL properties
Checking formula 0 : !((G(F(("(u4222.Node23HasTheLeafSetOfLxToReplaceNode4<1)")||(("(u4223.Node44HasTheLeafSetOfRxToReplaceNode61>=1)")&&(G("((i71.u3586.Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(u4222.LeafSetOfLxIsSentToNode55>=1))")))))))
Formula 0 simplified : !GF("(u4222.Node23HasTheLeafSetOfLxToReplaceNode4<1)" | ("(u4223.Node44HasTheLeafSetOfRxToReplaceNode61>=1)" & G"((i71.u3586.Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(u4222.LeafSetOfLxIsSentToNode55>=1))"))
ITS-tools command line returned an error code 137
[2021-05-18 05:57:47] [INFO ] Flatten gal took : 3431 ms
[2021-05-18 05:57:48] [INFO ] Time to serialize gal into /tmp/LTLFireability10760225967593855618.gal : 444 ms
[2021-05-18 05:57:48] [INFO ] Time to serialize properties into /tmp/LTLFireability1502320137693923666.ltl : 12 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability10760225967593855618.gal, -t, CGAL, -LTL, /tmp/LTLFireability1502320137693923666.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability10760225967593855618.gal -t CGAL -LTL /tmp/LTLFireability1502320137693923666.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 5 LTL properties
Checking formula 0 : !((G(F(("(Node23HasTheLeafSetOfLxToReplaceNode4<1)")||(("(Node44HasTheLeafSetOfRxToReplaceNode61>=1)")&&(G("((Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(LeafSetOfLxIsSentToNode55>=1))")))))))
Formula 0 simplified : !GF("(Node23HasTheLeafSetOfLxToReplaceNode4<1)" | ("(Node44HasTheLeafSetOfRxToReplaceNode61>=1)" & G"((Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(LeafSetOfLxIsSentToNode55>=1))"))
ITS-tools command line returned an error code 137
[2021-05-18 06:21:57] [INFO ] Flatten gal took : 1907 ms
[2021-05-18 06:22:02] [INFO ] Input system was already deterministic with 21129 transitions.
[2021-05-18 06:22:02] [INFO ] Transformed 17233 places.
[2021-05-18 06:22:03] [INFO ] Transformed 21129 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-18 06:22:26] [INFO ] Time to serialize gal into /tmp/LTLFireability15525398220571879412.gal : 55 ms
[2021-05-18 06:22:26] [INFO ] Time to serialize properties into /tmp/LTLFireability9021089357313097981.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability15525398220571879412.gal, -t, CGAL, -LTL, /tmp/LTLFireability9021089357313097981.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability15525398220571879412.gal -t CGAL -LTL /tmp/LTLFireability9021089357313097981.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 5 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(("(Node23HasTheLeafSetOfLxToReplaceNode4<1)")||(("(Node44HasTheLeafSetOfRxToReplaceNode61>=1)")&&(G("((Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(LeafSetOfLxIsSentToNode55>=1))")))))))
Formula 0 simplified : !GF("(Node23HasTheLeafSetOfLxToReplaceNode4<1)" | ("(Node44HasTheLeafSetOfRxToReplaceNode61>=1)" & G"((Node55HasAskedItsLeafSetToLxToReplaceNode7>=1)&&(LeafSetOfLxIsSentToNode55>=1))"))

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LeafsetExtension-PT-S64C3"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is LeafsetExtension-PT-S64C3, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r292-tall-162124156600557"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S64C3.tgz
mv LeafsetExtension-PT-S64C3 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;