About the Execution of ITS-Tools for QuasiCertifProtocol-PT-28
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16223.067 | 3600000.00 | 6589709.00 | 219697.80 | FTF?FFTTFTTFFTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r168-tall-165277017500995.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is QuasiCertifProtocol-PT-28, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277017500995
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 47K Apr 30 13:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 326K Apr 30 13:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 17K Apr 30 13:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 110K Apr 30 13:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 57K May 9 08:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 242K May 9 08:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.3K May 9 08:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 9 08:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 9 08:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 8.8K May 9 08:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 749K May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-00
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-01
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-02
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-03
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-04
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-05
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-06
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-07
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-08
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-09
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-10
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-11
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-12
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-13
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-14
FORMULA_NAME QuasiCertifProtocol-PT-28-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1653000548315
Running Version 202205111006
[2022-05-19 22:49:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 22:49:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 22:49:09] [INFO ] Load time of PNML (sax parser for PT used): 163 ms
[2022-05-19 22:49:09] [INFO ] Transformed 2998 places.
[2022-05-19 22:49:09] [INFO ] Transformed 446 transitions.
[2022-05-19 22:49:09] [INFO ] Parsed PT model containing 2998 places and 446 transitions in 275 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 84 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 1953 out of 2998 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2998/2998 places, 446/446 transitions.
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 2968 transition count 446
Applied a total of 30 rules in 156 ms. Remains 2968 /2998 variables (removed 30) and now considering 446/446 (removed 0) transitions.
// Phase 1: matrix 446 rows 2968 cols
[2022-05-19 22:49:10] [INFO ] Computed 2523 place invariants in 89 ms
[2022-05-19 22:49:11] [INFO ] Implicit Places using invariants in 1227 ms returned []
// Phase 1: matrix 446 rows 2968 cols
[2022-05-19 22:49:11] [INFO ] Computed 2523 place invariants in 64 ms
[2022-05-19 22:49:23] [INFO ] Implicit Places using invariants and state equation in 12316 ms returned [1999, 2000, 2002, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027, 2028, 2035, 2036, 2037, 2038, 2039, 2041, 2042]
Discarding 28 places :
Implicit Place search using SMT with State Equation took 13586 ms to find 28 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2940/2998 places, 446/446 transitions.
Applied a total of 0 rules in 38 ms. Remains 2940 /2940 variables (removed 0) and now considering 446/446 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2940/2998 places, 446/446 transitions.
Support contains 1953 out of 2940 places after structural reductions.
[2022-05-19 22:49:24] [INFO ] Flatten gal took : 208 ms
[2022-05-19 22:49:24] [INFO ] Flatten gal took : 119 ms
[2022-05-19 22:49:24] [INFO ] Input system was already deterministic with 446 transitions.
Incomplete random walk after 10000 steps, including 301 resets, run finished after 782 ms. (steps per millisecond=12 ) properties (out of 23) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
// Phase 1: matrix 446 rows 2940 cols
[2022-05-19 22:49:25] [INFO ] Computed 2495 place invariants in 25 ms
[2022-05-19 22:49:27] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-05-19 22:49:27] [INFO ] [Real]Absence check using 1 positive and 2494 generalized place invariants in 555 ms returned sat
[2022-05-19 22:49:27] [INFO ] After 2108ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:18
[2022-05-19 22:49:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 10 ms returned sat
[2022-05-19 22:49:29] [INFO ] [Nat]Absence check using 1 positive and 2494 generalized place invariants in 525 ms returned sat
[2022-05-19 22:49:52] [INFO ] After 22593ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :13
[2022-05-19 22:49:52] [INFO ] After 22597ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :13
Attempting to minimize the solution found.
Minimization took 0 ms.
[2022-05-19 22:49:52] [INFO ] After 25028ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :13
Fused 19 Parikh solutions to 6 different solutions.
Parikh walk visited 12 properties in 50 ms.
Support contains 845 out of 2940 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Graph (complete) has 29245 edges and 2940 vertex of which 2908 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.24 ms
Discarding 32 places :
Also discarding 0 output transitions
Drop transitions removed 207 transitions
Reduce isomorphic transitions removed 207 transitions.
Discarding 58 places :
Implicit places reduction removed 58 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 266 rules applied. Total rules applied 267 place count 2850 transition count 238
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 268 place count 2849 transition count 238
Performed 87 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 87 Pre rules applied. Total rules applied 268 place count 2849 transition count 151
Deduced a syphon composed of 87 places in 1 ms
Ensure Unique test removed 84 places
Reduce places removed 171 places and 0 transitions.
Iterating global reduction 2 with 258 rules applied. Total rules applied 526 place count 2678 transition count 151
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 526 place count 2678 transition count 150
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 529 place count 2676 transition count 150
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: 58
Deduced a syphon composed of 58 places in 0 ms
Ensure Unique test removed 841 places
Reduce places removed 899 places and 0 transitions.
Iterating global reduction 2 with 957 rules applied. Total rules applied 1486 place count 1777 transition count 92
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 1 ms
Ensure Unique test removed 812 places
Reduce places removed 840 places and 0 transitions.
Iterating global reduction 2 with 868 rules applied. Total rules applied 2354 place count 937 transition count 64
Applied a total of 2354 rules in 500 ms. Remains 937 /2940 variables (removed 2003) and now considering 64/446 (removed 382) transitions.
Finished structural reductions, in 1 iterations. Remains : 937/2940 places, 64/446 transitions.
Incomplete random walk after 10000 steps, including 543 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 1250 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 64 rows 937 cols
[2022-05-19 22:49:53] [INFO ] Computed 873 place invariants in 5 ms
[2022-05-19 22:49:53] [INFO ] After 273ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 22:49:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 6 ms returned sat
[2022-05-19 22:49:54] [INFO ] [Nat]Absence check using 1 positive and 872 generalized place invariants in 118 ms returned sat
[2022-05-19 22:49:54] [INFO ] After 244ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 5 atomic propositions for a total of 13 simplifications.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 2940 stabilizing places and 446 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2940 transition count 446
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (G(p1) U X(X((X(p2)||p0))))))'
Support contains 61 out of 2940 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 2909 transition count 446
Applied a total of 31 rules in 143 ms. Remains 2909 /2940 variables (removed 31) and now considering 446/446 (removed 0) transitions.
// Phase 1: matrix 446 rows 2909 cols
[2022-05-19 22:49:54] [INFO ] Computed 2464 place invariants in 60 ms
[2022-05-19 22:49:58] [INFO ] Implicit Places using invariants in 3981 ms returned []
// Phase 1: matrix 446 rows 2909 cols
[2022-05-19 22:49:58] [INFO ] Computed 2464 place invariants in 78 ms
[2022-05-19 22:50:05] [INFO ] Implicit Places using invariants and state equation in 7245 ms returned [1985]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 11233 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2908/2940 places, 446/446 transitions.
Applied a total of 0 rules in 150 ms. Remains 2908 /2908 variables (removed 0) and now considering 446/446 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2908/2940 places, 446/446 transitions.
Stuttering acceptance computed with spot in 786 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), true, (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p2)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p2)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 7}, { cond=(OR p1 p0), acceptance={} source=2 dest: 8}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 9}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}, { cond=p1, acceptance={} source=3 dest: 8}, { cond=p1, acceptance={} source=3 dest: 10}], [{ cond=(NOT p0), acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(NOT p0), acceptance={} source=7 dest: 11}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=8 dest: 12}, { cond=(AND p1 (NOT p0)), acceptance={} source=8 dest: 13}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=9 dest: 11}, { cond=(AND p1 (NOT p0)), acceptance={} source=9 dest: 14}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=10 dest: 5}, { cond=(AND p1 (NOT p0)), acceptance={} source=10 dest: 15}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=11 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=12 dest: 11}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=13 dest: 11}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=13 dest: 13}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=13 dest: 14}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=14 dest: 5}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=14 dest: 15}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=15 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=15 dest: 16}], [{ cond=(NOT p1), acceptance={} source=16 dest: 6}, { cond=p1, acceptance={} source=16 dest: 16}]], initial=0, aps=[p1:(LEQ s218 s217), p0:(LEQ (ADD s29 s30 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55 s56 s57 s58) s216...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1205 ms.
Product exploration explored 100000 steps with 33333 reset in 1130 ms.
Computed a total of 2908 stabilizing places and 446 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2908 transition count 446
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p1 p0 p2), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (OR p1 p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (F (G p1)), (F (G p0)), (F (G p2))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (NOT (AND (NOT p1) (NOT p0)))))
Knowledge based reduction with 11 factoid took 318 ms. Reduced automaton from 17 states, 31 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-01 finished in 15602 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 842 out of 2940 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 2908 transition count 446
Applied a total of 32 rules in 88 ms. Remains 2908 /2940 variables (removed 32) and now considering 446/446 (removed 0) transitions.
// Phase 1: matrix 446 rows 2908 cols
[2022-05-19 22:50:10] [INFO ] Computed 2464 place invariants in 32 ms
[2022-05-19 22:50:13] [INFO ] Implicit Places using invariants in 3157 ms returned []
// Phase 1: matrix 446 rows 2908 cols
[2022-05-19 22:50:13] [INFO ] Computed 2464 place invariants in 31 ms
[2022-05-19 22:50:19] [INFO ] Implicit Places using invariants and state equation in 6020 ms returned [1984]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 9196 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2907/2940 places, 446/446 transitions.
Applied a total of 0 rules in 86 ms. Remains 2907 /2907 variables (removed 0) and now considering 446/446 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2907/2940 places, 446/446 transitions.
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT s211 (ADD s1885 s1886 s1887 s1888 s1889 s1890 s1891 s1892 s1893 s1894 s1895 s1896 s1897 s1898 s1899 s1900 s1901 s1902 s1903 s1904 s1905 s1906 s1907...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-02 finished in 9505 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((X(X(p0))&&(G(X(X(p0)))||p1)))))'
Support contains 60 out of 2940 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 2909 transition count 446
Applied a total of 31 rules in 166 ms. Remains 2909 /2940 variables (removed 31) and now considering 446/446 (removed 0) transitions.
// Phase 1: matrix 446 rows 2909 cols
[2022-05-19 22:50:19] [INFO ] Computed 2464 place invariants in 33 ms
[2022-05-19 22:50:23] [INFO ] Implicit Places using invariants in 3960 ms returned []
// Phase 1: matrix 446 rows 2909 cols
[2022-05-19 22:50:23] [INFO ] Computed 2464 place invariants in 27 ms
[2022-05-19 22:50:30] [INFO ] Implicit Places using invariants and state equation in 7347 ms returned [1985]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 11310 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2908/2940 places, 446/446 transitions.
Applied a total of 0 rules in 142 ms. Remains 2908 /2908 variables (removed 0) and now considering 446/446 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2908/2940 places, 446/446 transitions.
Stuttering acceptance computed with spot in 169 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 3}, { cond=(AND p1 p0), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (GT (ADD s171 s172 s173 s174 s175 s176 s177 s178 s183 s184 s185 s186 s187 s188 s189 s190 s191 s192 s193 s194 s195 s196 s197 s198 s199 s200 s201 s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 3025 reset in 678 ms.
Product exploration explored 100000 steps with 3024 reset in 733 ms.
Computed a total of 2908 stabilizing places and 446 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2908 transition count 446
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 9 factoid took 459 ms. Reduced automaton from 5 states, 15 edges and 2 AP to 8 states, 26 edges and 2 AP.
Stuttering acceptance computed with spot in 268 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), false, (AND p1 (NOT p0)), false]
Incomplete random walk after 10000 steps, including 302 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 446 rows 2908 cols
[2022-05-19 22:50:33] [INFO ] Computed 2464 place invariants in 74 ms
[2022-05-19 22:50:34] [INFO ] After 236ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND p1 p0)))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (AND (NOT p1) (NOT p0))), (F (AND (NOT p1) p0)), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 10 factoid took 585 ms. Reduced automaton from 8 states, 26 edges and 2 AP to 5 states, 14 edges and 2 AP.
Stuttering acceptance computed with spot in 176 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), p1]
Stuttering acceptance computed with spot in 189 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), p1]
// Phase 1: matrix 446 rows 2908 cols
[2022-05-19 22:50:35] [INFO ] Computed 2464 place invariants in 53 ms
[2022-05-19 22:50:40] [INFO ] [Real]Absence check using 0 positive and 2464 generalized place invariants in 4216 ms returned sat
[2022-05-19 22:50:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 22:50:50] [INFO ] [Real]Absence check using state equation in 9623 ms returned unknown
Could not prove EG (NOT p0)
// Phase 1: matrix 446 rows 2908 cols
[2022-05-19 22:50:50] [INFO ] Computed 2464 place invariants in 62 ms
[2022-05-19 22:50:55] [INFO ] [Real]Absence check using 0 positive and 2464 generalized place invariants in 4328 ms returned sat
[2022-05-19 22:50:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 22:51:05] [INFO ] [Real]Absence check using state equation in 9443 ms returned unknown
Could not prove EG p1
Support contains 60 out of 2908 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2908/2908 places, 446/446 transitions.
Reduce places removed 1 places and 1 transitions.
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2907 transition count 445
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 2906 transition count 444
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 2906 transition count 444
Applied a total of 4 rules in 759 ms. Remains 2906 /2908 variables (removed 2) and now considering 444/446 (removed 2) transitions.
// Phase 1: matrix 444 rows 2906 cols
[2022-05-19 22:51:06] [INFO ] Computed 2464 place invariants in 66 ms
[2022-05-19 22:51:09] [INFO ] Implicit Places using invariants in 3872 ms returned []
// Phase 1: matrix 444 rows 2906 cols
[2022-05-19 22:51:10] [INFO ] Computed 2464 place invariants in 66 ms
[2022-05-19 22:51:17] [INFO ] Implicit Places using invariants and state equation in 7769 ms returned [2560, 2561, 2562, 2563, 2564, 2565, 2566, 2567, 2568, 2569, 2570, 2571, 2572, 2573, 2574, 2575, 2580, 2581, 2582, 2583, 2810, 2811, 2812, 2813, 2814, 2815, 2816, 2817, 2824]
Discarding 29 places :
Implicit Place search using SMT with State Equation took 11644 ms to find 29 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2877/2908 places, 444/446 transitions.
Applied a total of 0 rules in 211 ms. Remains 2877 /2877 variables (removed 0) and now considering 444/444 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2877/2908 places, 444/446 transitions.
Computed a total of 2877 stabilizing places and 444 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2877 transition count 444
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0))), (F (G p0)), (F (G (NOT p1)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 5 factoid took 360 ms. Reduced automaton from 5 states, 14 edges and 2 AP to 5 states, 14 edges and 2 AP.
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), p1]
Finished random walk after 19 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=19 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0))), (F (G p0)), (F (G (NOT p1)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F p0), (F (NOT p1))]
Knowledge based reduction with 5 factoid took 355 ms. Reduced automaton from 5 states, 14 edges and 2 AP to 5 states, 14 edges and 2 AP.
Stuttering acceptance computed with spot in 403 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), p1]
Stuttering acceptance computed with spot in 166 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), p1]
// Phase 1: matrix 444 rows 2877 cols
[2022-05-19 22:51:20] [INFO ] Computed 2436 place invariants in 216 ms
[2022-05-19 22:51:25] [INFO ] [Real]Absence check using 0 positive and 2436 generalized place invariants in 3909 ms returned sat
[2022-05-19 22:51:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 22:51:35] [INFO ] [Real]Absence check using state equation in 9945 ms returned unknown
Could not prove EG (NOT p0)
// Phase 1: matrix 444 rows 2877 cols
[2022-05-19 22:51:35] [INFO ] Computed 2436 place invariants in 228 ms
[2022-05-19 22:51:41] [INFO ] [Real]Absence check using 0 positive and 2436 generalized place invariants in 4659 ms returned sat
[2022-05-19 22:51:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 22:51:50] [INFO ] [Real]Absence check using state equation in 9192 ms returned unknown
Could not prove EG p1
Stuttering acceptance computed with spot in 158 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), p1]
Product exploration explored 100000 steps with 2871 reset in 708 ms.
Product exploration explored 100000 steps with 2862 reset in 741 ms.
Built C files in :
/tmp/ltsmin15833551046506021232
[2022-05-19 22:51:52] [INFO ] Computing symmetric may disable matrix : 444 transitions.
[2022-05-19 22:51:52] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 22:51:52] [INFO ] Computing symmetric may enable matrix : 444 transitions.
[2022-05-19 22:51:52] [INFO ] Computation of Complete enable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 22:51:52] [INFO ] Computing Do-Not-Accords matrix : 444 transitions.
[2022-05-19 22:51:52] [INFO ] Computation of Completed DNA matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 22:51:52] [INFO ] Built C files in 102ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15833551046506021232
Running compilation step : cd /tmp/ltsmin15833551046506021232;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2203 ms.
Running link step : cd /tmp/ltsmin15833551046506021232;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin15833551046506021232;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2781854730551604782.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 60 out of 2877 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2877/2877 places, 444/444 transitions.
Applied a total of 0 rules in 187 ms. Remains 2877 /2877 variables (removed 0) and now considering 444/444 (removed 0) transitions.
// Phase 1: matrix 444 rows 2877 cols
[2022-05-19 22:52:07] [INFO ] Computed 2436 place invariants in 226 ms
[2022-05-19 22:52:11] [INFO ] Implicit Places using invariants in 4151 ms returned []
// Phase 1: matrix 444 rows 2877 cols
[2022-05-19 22:52:11] [INFO ] Computed 2436 place invariants in 232 ms
[2022-05-19 22:52:19] [INFO ] Implicit Places using invariants and state equation in 8040 ms returned []
Implicit Place search using SMT with State Equation took 12194 ms to find 0 implicit places.
[2022-05-19 22:52:19] [INFO ] Redundant transitions in 31 ms returned []
// Phase 1: matrix 444 rows 2877 cols
[2022-05-19 22:52:19] [INFO ] Computed 2436 place invariants in 244 ms
[2022-05-19 22:52:20] [INFO ] Dead Transitions using invariants and state equation in 1273 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2877/2877 places, 444/444 transitions.
Built C files in :
/tmp/ltsmin14568559449577893179
[2022-05-19 22:52:20] [INFO ] Computing symmetric may disable matrix : 444 transitions.
[2022-05-19 22:52:20] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 22:52:20] [INFO ] Computing symmetric may enable matrix : 444 transitions.
[2022-05-19 22:52:20] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 22:52:20] [INFO ] Computing Do-Not-Accords matrix : 444 transitions.
[2022-05-19 22:52:20] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 22:52:20] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14568559449577893179
Running compilation step : cd /tmp/ltsmin14568559449577893179;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2063 ms.
Running link step : cd /tmp/ltsmin14568559449577893179;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin14568559449577893179;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17053776950312562166.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-19 22:52:36] [INFO ] Flatten gal took : 94 ms
[2022-05-19 22:52:36] [INFO ] Flatten gal took : 72 ms
[2022-05-19 22:52:36] [INFO ] Time to serialize gal into /tmp/LTL4957217438730180579.gal : 19 ms
[2022-05-19 22:52:36] [INFO ] Time to serialize properties into /tmp/LTL12158430940464003082.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4957217438730180579.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12158430940464003082.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4957217...267
Read 1 LTL properties
Checking formula 0 : !((G(F((X(X("((((((Sstart_6+Sstart_7)+(Sstart_4+Sstart_5))+((Sstart_10+Sstart_11)+(Sstart_8+Sstart_9)))+(((Sstart_2+Sstart_3)+(Sstart_...1375
Formula 0 simplified : !GF(XX"((((((Sstart_6+Sstart_7)+(Sstart_4+Sstart_5))+((Sstart_10+Sstart_11)+(Sstart_8+Sstart_9)))+(((Sstart_2+Sstart_3)+(Sstart_0+Ss...1357
Detected timeout of ITS tools.
[2022-05-19 22:52:51] [INFO ] Flatten gal took : 81 ms
[2022-05-19 22:52:51] [INFO ] Applying decomposition
[2022-05-19 22:52:51] [INFO ] Flatten gal took : 68 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6714401199950017770.txt' '-o' '/tmp/graph6714401199950017770.bin' '-w' '/tmp/graph6714401199950017770.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6714401199950017770.bin' '-l' '-1' '-v' '-w' '/tmp/graph6714401199950017770.weights' '-q' '0' '-e' '0.001'
[2022-05-19 22:52:51] [INFO ] Decomposing Gal with order
[2022-05-19 22:52:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 22:52:52] [INFO ] Removed a total of 289 redundant transitions.
[2022-05-19 22:52:52] [INFO ] Flatten gal took : 600 ms
[2022-05-19 22:52:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 357 labels/synchronizations in 193 ms.
[2022-05-19 22:52:53] [INFO ] Time to serialize gal into /tmp/LTL9054496325767336860.gal : 26 ms
[2022-05-19 22:52:53] [INFO ] Time to serialize properties into /tmp/LTL17688946009987924912.ltl : 257 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9054496325767336860.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17688946009987924912.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9054496...267
Read 1 LTL properties
Checking formula 0 : !((G(F((X(X("((((((gu0.Sstart_6+gu0.Sstart_7)+(gu0.Sstart_4+gu0.Sstart_5))+((gu0.Sstart_10+gu0.Sstart_11)+(gu0.Sstart_8+gu0.Sstart_9))...1885
Formula 0 simplified : !GF(XX"((((((gu0.Sstart_6+gu0.Sstart_7)+(gu0.Sstart_4+gu0.Sstart_5))+((gu0.Sstart_10+gu0.Sstart_11)+(gu0.Sstart_8+gu0.Sstart_9)))+((...1867
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6461424989511354814
[2022-05-19 22:53:08] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6461424989511354814
Running compilation step : cd /tmp/ltsmin6461424989511354814;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1800 ms.
Running link step : cd /tmp/ltsmin6461424989511354814;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin6461424989511354814;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((X(X((LTLAPp0==true)))&&([](X(X((LTLAPp0==true))))||(LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-03 finished in 184316 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(F(p0)))&&G(p1))))'
Support contains 871 out of 2940 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 2908 transition count 446
Applied a total of 32 rules in 83 ms. Remains 2908 /2940 variables (removed 32) and now considering 446/446 (removed 0) transitions.
// Phase 1: matrix 446 rows 2908 cols
[2022-05-19 22:53:23] [INFO ] Computed 2464 place invariants in 32 ms
[2022-05-19 22:53:26] [INFO ] Implicit Places using invariants in 3140 ms returned []
// Phase 1: matrix 446 rows 2908 cols
[2022-05-19 22:53:26] [INFO ] Computed 2464 place invariants in 27 ms
[2022-05-19 22:53:32] [INFO ] Implicit Places using invariants and state equation in 5920 ms returned [1984]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 9064 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2907/2940 places, 446/446 transitions.
Applied a total of 0 rules in 79 ms. Remains 2907 /2907 variables (removed 0) and now considering 446/446 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2907/2940 places, 446/446 transitions.
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ s216 (ADD s1885 s1886 s1887 s1888 s1889 s1890 s1891 s1892 s1893 s1894 s1895 s1896 s1897 s1898 s1899 s1900 s1901 s1902 s1903 s1904 s1905 s1906 s190...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 31 steps with 0 reset in 1 ms.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-04 finished in 9363 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X(X(X(X(p0)))))))'
Support contains 116 out of 2940 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 2937 transition count 446
Applied a total of 3 rules in 163 ms. Remains 2937 /2940 variables (removed 3) and now considering 446/446 (removed 0) transitions.
// Phase 1: matrix 446 rows 2937 cols
[2022-05-19 22:53:33] [INFO ] Computed 2493 place invariants in 19 ms
[2022-05-19 22:53:36] [INFO ] Implicit Places using invariants in 3582 ms returned []
// Phase 1: matrix 446 rows 2937 cols
[2022-05-19 22:53:36] [INFO ] Computed 2493 place invariants in 13 ms
[2022-05-19 22:53:45] [INFO ] Implicit Places using invariants and state equation in 9007 ms returned [2013]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 12594 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2936/2940 places, 446/446 transitions.
Applied a total of 0 rules in 151 ms. Remains 2936 /2936 variables (removed 0) and now considering 446/446 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2936/2940 places, 446/446 transitions.
Stuttering acceptance computed with spot in 348 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 4}]], initial=5, aps=[p0:(AND (LEQ (ADD s2808 s2809 s2812 s2813 s2814 s2815 s2848 s2849 s2850 s2851 s2852 s2853 s2855 s2856 s2857 s2858 s2859 s2860 s2861 s2862 s2863 s2864 s286...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-05 finished in 13278 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0))||F(X(p1))))'
Support contains 59 out of 2940 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 2908 transition count 446
Applied a total of 32 rules in 159 ms. Remains 2908 /2940 variables (removed 32) and now considering 446/446 (removed 0) transitions.
// Phase 1: matrix 446 rows 2908 cols
[2022-05-19 22:53:46] [INFO ] Computed 2464 place invariants in 35 ms
[2022-05-19 22:53:50] [INFO ] Implicit Places using invariants in 3968 ms returned []
// Phase 1: matrix 446 rows 2908 cols
[2022-05-19 22:53:50] [INFO ] Computed 2464 place invariants in 26 ms
[2022-05-19 22:53:57] [INFO ] Implicit Places using invariants and state equation in 6759 ms returned [1984]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 10733 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2907/2940 places, 446/446 transitions.
Applied a total of 0 rules in 179 ms. Remains 2907 /2907 variables (removed 0) and now considering 446/446 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2907/2940 places, 446/446 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(GT 2 (ADD s139 s140 s141 s142 s143 s144 s145 s146 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s179 s180 s181 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1363 ms.
Product exploration explored 100000 steps with 50000 reset in 1390 ms.
Computed a total of 2907 stabilizing places and 446 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2907 transition count 446
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 8 factoid took 188 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-06 finished in 14544 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((!(X(p0) U p1)||X(p2))))'
Support contains 872 out of 2940 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 2909 transition count 446
Applied a total of 31 rules in 78 ms. Remains 2909 /2940 variables (removed 31) and now considering 446/446 (removed 0) transitions.
// Phase 1: matrix 446 rows 2909 cols
[2022-05-19 22:54:00] [INFO ] Computed 2464 place invariants in 27 ms
[2022-05-19 22:54:03] [INFO ] Implicit Places using invariants in 2553 ms returned []
// Phase 1: matrix 446 rows 2909 cols
[2022-05-19 22:54:03] [INFO ] Computed 2464 place invariants in 24 ms
[2022-05-19 22:54:08] [INFO ] Implicit Places using invariants and state equation in 4619 ms returned [1984]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 7176 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2908/2940 places, 446/446 transitions.
Applied a total of 0 rules in 91 ms. Remains 2908 /2908 variables (removed 0) and now considering 446/446 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2908/2940 places, 446/446 transitions.
Stuttering acceptance computed with spot in 190 ms :[true, (NOT p2), (AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 p0 (NOT p2)), (AND p1 p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=(AND p1 (NOT p2) p0), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=4 dest: 5}], [{ cond=(AND p1 p0), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 5}]], initial=2, aps=[p2:(GT 3 (ADD s203 s204 s205 s206 s207 s208 s209 s210 s214 s218 s219 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s230 s231 s232 s233 s234 s235 s236 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1343 ms.
Product exploration explored 100000 steps with 33333 reset in 1380 ms.
Computed a total of 2908 stabilizing places and 446 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2908 transition count 446
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p2 p1 p0), (X p1), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X p2)), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p2))
Knowledge based reduction with 8 factoid took 135 ms. Reduced automaton from 6 states, 9 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-07 finished in 11366 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 2940 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Graph (complete) has 29245 edges and 2940 vertex of which 2037 are kept as prefixes of interest. Removing 903 places using SCC suffix rule.11 ms
Discarding 903 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 58 place count 1979 transition count 329
Iterating global reduction 0 with 57 rules applied. Total rules applied 115 place count 1979 transition count 329
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 119 place count 1977 transition count 327
Applied a total of 119 rules in 329 ms. Remains 1977 /2940 variables (removed 963) and now considering 327/446 (removed 119) transitions.
// Phase 1: matrix 327 rows 1977 cols
[2022-05-19 22:54:12] [INFO ] Computed 1652 place invariants in 15 ms
[2022-05-19 22:54:14] [INFO ] Implicit Places using invariants in 2183 ms returned []
// Phase 1: matrix 327 rows 1977 cols
[2022-05-19 22:54:14] [INFO ] Computed 1652 place invariants in 14 ms
[2022-05-19 22:54:18] [INFO ] Implicit Places using invariants and state equation in 4033 ms returned [1083, 1660, 1661, 1662, 1663, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1674, 1675, 1680, 1681, 1682, 1683, 1884, 1885, 1886, 1887, 1888, 1889, 1890, 1891, 1898]
Discarding 30 places :
Implicit Place search using SMT with State Equation took 6220 ms to find 30 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1947/2940 places, 327/446 transitions.
Applied a total of 0 rules in 104 ms. Remains 1947 /1947 variables (removed 0) and now considering 327/327 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1947/2940 places, 327/446 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s107)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 34 steps with 0 reset in 1 ms.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-08 finished in 6696 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(!((true U false) U X((false U false)))))'
Support contains 0 out of 2940 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Graph (complete) has 29245 edges and 2940 vertex of which 0 are kept as prefixes of interest. Removing 2940 places using SCC suffix rule.6 ms
Discarding 2940 places :
Also discarding 446 output transitions
Drop transitions removed 446 transitions
Applied a total of 1 rules in 8 ms. Remains 0 /2940 variables (removed 2940) and now considering 0/446 (removed 446) transitions.
[2022-05-19 22:54:18] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-19 22:54:18] [INFO ] Implicit Places using invariants in 5 ms returned []
[2022-05-19 22:54:18] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-19 22:54:18] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 22 ms to find 0 implicit places.
[2022-05-19 22:54:18] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-19 22:54:18] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-19 22:54:18] [INFO ] Dead Transitions using invariants and state equation in 11 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 0/2940 places, 0/446 transitions.
Finished structural reductions, in 1 iterations. Remains : 0/2940 places, 0/446 transitions.
Stuttering acceptance computed with spot in 13 ms :[false]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-09 automaton TGBA Formula[mat=[[]], initial=0, aps=[], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Initial state of product has no viable successors after 0 steps with 0 reset in 0 ms.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-09 TRUE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-09 finished in 71 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 2940 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2940/2940 places, 446/446 transitions.
Graph (complete) has 29245 edges and 2940 vertex of which 2038 are kept as prefixes of interest. Removing 902 places using SCC suffix rule.7 ms
Discarding 902 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 57 place count 1981 transition count 331
Iterating global reduction 0 with 56 rules applied. Total rules applied 113 place count 1981 transition count 331
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 117 place count 1979 transition count 329
Applied a total of 117 rules in 283 ms. Remains 1979 /2940 variables (removed 961) and now considering 329/446 (removed 117) transitions.
// Phase 1: matrix 329 rows 1979 cols
[2022-05-19 22:54:19] [INFO ] Computed 1652 place invariants in 9 ms
[2022-05-19 22:54:21] [INFO ] Implicit Places using invariants in 2177 ms returned []
// Phase 1: matrix 329 rows 1979 cols
[2022-05-19 22:54:21] [INFO ] Computed 1652 place invariants in 10 ms
[2022-05-19 22:54:25] [INFO ] Implicit Places using invariants and state equation in 3865 ms returned [1084, 1661, 1662, 1663, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1681, 1682, 1683, 1684, 1886, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1900]
Discarding 30 places :
Implicit Place search using SMT with State Equation took 6043 ms to find 30 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1949/2940 places, 329/446 transitions.
Applied a total of 0 rules in 103 ms. Remains 1949 /1949 variables (removed 0) and now considering 329/329 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1949/2940 places, 329/446 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-28-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s54 s1832)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 2814 reset in 337 ms.
Product exploration explored 100000 steps with 2817 reset in 355 ms.
Computed a total of 1949 stabilizing places and 329 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1949 transition count 329
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(F (G p0))
Knowledge based reduction with 4 factoid took 88 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA QuasiCertifProtocol-PT-28-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-28-LTLCardinality-10 finished in 7505 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((X(X(p0))&&(G(X(X(p0)))||p1)))))'
[2022-05-19 22:54:26] [INFO ] Flatten gal took : 65 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin985622930757022387
[2022-05-19 22:54:26] [INFO ] Computing symmetric may disable matrix : 446 transitions.
[2022-05-19 22:54:26] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 22:54:26] [INFO ] Computing symmetric may enable matrix : 446 transitions.
[2022-05-19 22:54:26] [INFO ] Applying decomposition
[2022-05-19 22:54:26] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 22:54:26] [INFO ] Computing Do-Not-Accords matrix : 446 transitions.
[2022-05-19 22:54:26] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 22:54:26] [INFO ] Built C files in 72ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin985622930757022387
Running compilation step : cd /tmp/ltsmin985622930757022387;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-19 22:54:26] [INFO ] Flatten gal took : 113 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17976322789104281955.txt' '-o' '/tmp/graph17976322789104281955.bin' '-w' '/tmp/graph17976322789104281955.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17976322789104281955.bin' '-l' '-1' '-v' '-w' '/tmp/graph17976322789104281955.weights' '-q' '0' '-e' '0.001'
[2022-05-19 22:54:27] [INFO ] Decomposing Gal with order
[2022-05-19 22:54:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 22:54:27] [INFO ] Removed a total of 237 redundant transitions.
[2022-05-19 22:54:27] [INFO ] Flatten gal took : 424 ms
[2022-05-19 22:54:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 409 labels/synchronizations in 234 ms.
[2022-05-19 22:54:28] [INFO ] Time to serialize gal into /tmp/LTLCardinality2266209497075909710.gal : 22 ms
[2022-05-19 22:54:28] [INFO ] Time to serialize properties into /tmp/LTLCardinality2292870682859738558.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2266209497075909710.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2292870682859738558.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...288
Read 1 LTL properties
Checking formula 0 : !((G(F((X(X("((((((gu0.Sstart_6+gu0.Sstart_7)+(gu0.Sstart_4+gu0.Sstart_5))+((gu0.Sstart_10+gu0.Sstart_11)+(gu0.Sstart_8+gu0.Sstart_9))...2005
Formula 0 simplified : !GF(XX"((((((gu0.Sstart_6+gu0.Sstart_7)+(gu0.Sstart_4+gu0.Sstart_5))+((gu0.Sstart_10+gu0.Sstart_11)+(gu0.Sstart_8+gu0.Sstart_9)))+((...1987
Compilation finished in 2242 ms.
Running link step : cd /tmp/ltsmin985622930757022387;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin985622930757022387;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((X(X((LTLAPp0==true)))&&([](X(X((LTLAPp0==true))))||(LTLAPp1==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.005: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.013: LTL layer: formula: [](<>((X(X((LTLAPp0==true)))&&([](X(X((LTLAPp0==true))))||(LTLAPp1==true)))))
pins2lts-mc-linux64( 1/ 8), 0.014: "[](<>((X(X((LTLAPp0==true)))&&([](X(X((LTLAPp0==true))))||(LTLAPp1==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.014: Using Spin LTL semantics
pins2lts-mc-linux64( 7/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.022: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.024: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.024: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.024: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.024: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.024: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.027: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.029: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.035: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.056: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.063: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.284: There are 449 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.284: State length is 2941, there are 465 groups
pins2lts-mc-linux64( 0/ 8), 0.284: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.284: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.284: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.284: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.536: [Blue] ~33 levels ~960 states ~6304 transitions
pins2lts-mc-linux64( 0/ 8), 0.611: [Blue] ~33 levels ~1920 states ~10176 transitions
pins2lts-mc-linux64( 2/ 8), 0.734: [Blue] ~33 levels ~3840 states ~21088 transitions
pins2lts-mc-linux64( 0/ 8), 1.301: [Blue] ~33 levels ~7680 states ~39776 transitions
pins2lts-mc-linux64( 6/ 8), 1.732: [Blue] ~31 levels ~15360 states ~87728 transitions
pins2lts-mc-linux64( 4/ 8), 3.170: [Blue] ~33 levels ~30720 states ~183696 transitions
pins2lts-mc-linux64( 4/ 8), 8.389: [Blue] ~33 levels ~61440 states ~394448 transitions
pins2lts-mc-linux64( 5/ 8), 18.951: [Blue] ~33 levels ~122880 states ~847208 transitions
pins2lts-mc-linux64( 6/ 8), 32.559: [Blue] ~34 levels ~245760 states ~1523528 transitions
pins2lts-mc-linux64( 0/ 8), 60.227: [Blue] ~33 levels ~491520 states ~3438288 transitions
pins2lts-mc-linux64( 2/ 8), 102.753: [Blue] ~33 levels ~983040 states ~7222664 transitions
pins2lts-mc-linux64( 0/ 8), 152.602: [Blue] ~34 levels ~1966080 states ~14291104 transitions
pins2lts-mc-linux64( 1/ 8), 247.443: [Blue] ~37 levels ~3932160 states ~28281984 transitions
pins2lts-mc-linux64( 1/ 8), 437.540: [Blue] ~37 levels ~7864320 states ~58104264 transitions
pins2lts-mc-linux64( 1/ 8), 822.333: [Blue] ~37 levels ~15728640 states ~118087824 transitions
pins2lts-mc-linux64( 6/ 8), 1078.463: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1078.561:
pins2lts-mc-linux64( 0/ 8), 1078.561: Explored 20158166 states 163293532 transitions, fanout: 8.101
pins2lts-mc-linux64( 0/ 8), 1078.561: Total exploration time 1078.270 sec (1078.150 sec minimum, 1078.184 sec on average)
pins2lts-mc-linux64( 0/ 8), 1078.561: States per second: 18695, Transitions per second: 151440
pins2lts-mc-linux64( 0/ 8), 1078.561:
pins2lts-mc-linux64( 0/ 8), 1078.561: State space has 20160381 states, 5591644 are accepting
pins2lts-mc-linux64( 0/ 8), 1078.561: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1078.561: blue states: 20158166 (99.99%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1078.561: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1078.561: all-red states: 5592625 (27.74%), bogus 60 (0.00%)
pins2lts-mc-linux64( 0/ 8), 1078.561:
pins2lts-mc-linux64( 0/ 8), 1078.561: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 1078.561:
pins2lts-mc-linux64( 0/ 8), 1078.561: Queue width: 8B, total height: 284, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 1078.561: Tree memory: 409.8MB, 21.3 B/state, compr.: 0.2%
pins2lts-mc-linux64( 0/ 8), 1078.561: Tree fill ratio (roots/leafs): 15.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1078.561: Stored 448 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1078.561: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1078.561: Est. total memory use: 409.8MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin985622930757022387;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((X(X((LTLAPp0==true)))&&([](X(X((LTLAPp0==true))))||(LTLAPp1==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin985622930757022387;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((X(X((LTLAPp0==true)))&&([](X(X((LTLAPp0==true))))||(LTLAPp1==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
[2022-05-19 23:16:14] [INFO ] Flatten gal took : 68 ms
[2022-05-19 23:16:14] [INFO ] Time to serialize gal into /tmp/LTLCardinality17535988248848948125.gal : 7 ms
[2022-05-19 23:16:14] [INFO ] Time to serialize properties into /tmp/LTLCardinality14510484857624061238.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17535988248848948125.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14510484857624061238.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...290
Read 1 LTL properties
Checking formula 0 : !((G(F((X(X("((((((Sstart_6+Sstart_7)+(Sstart_4+Sstart_5))+((Sstart_10+Sstart_11)+(Sstart_8+Sstart_9)))+(((Sstart_2+Sstart_3)+(Sstart_...1375
Formula 0 simplified : !GF(XX"((((((Sstart_6+Sstart_7)+(Sstart_4+Sstart_5))+((Sstart_10+Sstart_11)+(Sstart_8+Sstart_9)))+(((Sstart_2+Sstart_3)+(Sstart_0+Ss...1357
Detected timeout of ITS tools.
[2022-05-19 23:38:04] [INFO ] Flatten gal took : 998 ms
[2022-05-19 23:38:06] [INFO ] Input system was already deterministic with 446 transitions.
[2022-05-19 23:38:06] [INFO ] Transformed 2940 places.
[2022-05-19 23:38:06] [INFO ] Transformed 446 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-19 23:38:06] [INFO ] Time to serialize gal into /tmp/LTLCardinality9319213863878886415.gal : 7 ms
[2022-05-19 23:38:06] [INFO ] Time to serialize properties into /tmp/LTLCardinality13403993153977135762.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9319213863878886415.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13403993153977135762.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...334
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F((X(X("((((((Sstart_6+Sstart_7)+(Sstart_4+Sstart_5))+((Sstart_10+Sstart_11)+(Sstart_8+Sstart_9)))+(((Sstart_2+Sstart_3)+(Sstart_...1375
Formula 0 simplified : !GF(XX"((((((Sstart_6+Sstart_7)+(Sstart_4+Sstart_5))+((Sstart_10+Sstart_11)+(Sstart_8+Sstart_9)))+(((Sstart_2+Sstart_3)+(Sstart_0+Ss...1357
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="QuasiCertifProtocol-PT-28"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is QuasiCertifProtocol-PT-28, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r168-tall-165277017500995"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-28.tgz
mv QuasiCertifProtocol-PT-28 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;