About the Execution of ITS-Tools for StigmergyCommit-PT-08b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 1263939.00 | 0.00 | 0.00 | FFFFFFF?FFFFF??? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872600196.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 StigmergyCommit-PT-08b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872600196
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 39M
-rw-r--r-- 1 mcc users 6.8K May 30 15:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 30 15:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 30 15:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 30 15:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 25 13:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 25 13:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 13K May 30 15:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K May 30 15:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 30 15:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K May 30 15:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 38M May 29 12:20 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 StigmergyCommit-PT-08b-LTLFireability-00
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-01
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-02
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-03
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-04
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-05
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-06
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-07
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-08
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-09
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-10
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-11
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-12
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-13
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-14
FORMULA_NAME StigmergyCommit-PT-08b-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1654803850285
Running Version 202205111006
[2022-06-09 19:44:12] [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]
[2022-06-09 19:44:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 19:44:14] [INFO ] Load time of PNML (sax parser for PT used): 2582 ms
[2022-06-09 19:44:15] [INFO ] Transformed 2746 places.
[2022-06-09 19:44:15] [INFO ] Transformed 42776 transitions.
[2022-06-09 19:44:15] [INFO ] Found NUPN structural information;
[2022-06-09 19:44:15] [INFO ] Parsed PT model containing 2746 places and 42776 transitions in 3016 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 28 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA StigmergyCommit-PT-08b-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-08b-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 55 out of 2746 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2746/2746 places, 42776/42776 transitions.
Discarding 219 places :
Symmetric choice reduction at 0 with 219 rule applications. Total rules 219 place count 2527 transition count 42557
Iterating global reduction 0 with 219 rules applied. Total rules applied 438 place count 2527 transition count 42557
Discarding 137 places :
Symmetric choice reduction at 0 with 137 rule applications. Total rules 575 place count 2390 transition count 42420
Iterating global reduction 0 with 137 rules applied. Total rules applied 712 place count 2390 transition count 42420
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 793 place count 2309 transition count 42339
Iterating global reduction 0 with 81 rules applied. Total rules applied 874 place count 2309 transition count 42339
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 946 place count 2237 transition count 42267
Iterating global reduction 0 with 72 rules applied. Total rules applied 1018 place count 2237 transition count 42267
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 1081 place count 2174 transition count 42204
Iterating global reduction 0 with 63 rules applied. Total rules applied 1144 place count 2174 transition count 42204
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 1207 place count 2111 transition count 42141
Iterating global reduction 0 with 63 rules applied. Total rules applied 1270 place count 2111 transition count 42141
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 1333 place count 2048 transition count 42078
Iterating global reduction 0 with 63 rules applied. Total rules applied 1396 place count 2048 transition count 42078
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 1459 place count 1985 transition count 42015
Iterating global reduction 0 with 63 rules applied. Total rules applied 1522 place count 1985 transition count 42015
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 1576 place count 1931 transition count 41961
Iterating global reduction 0 with 54 rules applied. Total rules applied 1630 place count 1931 transition count 41961
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 1675 place count 1886 transition count 41916
Iterating global reduction 0 with 45 rules applied. Total rules applied 1720 place count 1886 transition count 41916
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 1729 place count 1886 transition count 41907
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 1747 place count 1868 transition count 41889
Iterating global reduction 1 with 18 rules applied. Total rules applied 1765 place count 1868 transition count 41889
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 1783 place count 1850 transition count 41871
Iterating global reduction 1 with 18 rules applied. Total rules applied 1801 place count 1850 transition count 41871
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 1810 place count 1841 transition count 41862
Iterating global reduction 1 with 9 rules applied. Total rules applied 1819 place count 1841 transition count 41862
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 1828 place count 1832 transition count 41853
Iterating global reduction 1 with 9 rules applied. Total rules applied 1837 place count 1832 transition count 41853
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 1846 place count 1823 transition count 41844
Iterating global reduction 1 with 9 rules applied. Total rules applied 1855 place count 1823 transition count 41844
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 1864 place count 1814 transition count 41835
Iterating global reduction 1 with 9 rules applied. Total rules applied 1873 place count 1814 transition count 41835
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 1882 place count 1805 transition count 41826
Iterating global reduction 1 with 9 rules applied. Total rules applied 1891 place count 1805 transition count 41826
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 1900 place count 1796 transition count 41817
Iterating global reduction 1 with 9 rules applied. Total rules applied 1909 place count 1796 transition count 41817
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 1918 place count 1787 transition count 41808
Iterating global reduction 1 with 9 rules applied. Total rules applied 1927 place count 1787 transition count 41808
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 1936 place count 1778 transition count 41799
Iterating global reduction 1 with 9 rules applied. Total rules applied 1945 place count 1778 transition count 41799
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 1953 place count 1770 transition count 41791
Iterating global reduction 1 with 8 rules applied. Total rules applied 1961 place count 1770 transition count 41791
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 1969 place count 1762 transition count 41783
Iterating global reduction 1 with 8 rules applied. Total rules applied 1977 place count 1762 transition count 41783
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 1985 place count 1762 transition count 41775
Applied a total of 1985 rules in 10413 ms. Remains 1762 /2746 variables (removed 984) and now considering 41775/42776 (removed 1001) transitions.
// Phase 1: matrix 41775 rows 1762 cols
[2022-06-09 19:44:27] [INFO ] Computed 10 place invariants in 1381 ms
[2022-06-09 19:44:28] [INFO ] Implicit Places using invariants in 2357 ms returned []
Implicit Place search using SMT only with invariants took 2405 ms to find 0 implicit places.
// Phase 1: matrix 41775 rows 1762 cols
[2022-06-09 19:44:30] [INFO ] Computed 10 place invariants in 1113 ms
[2022-06-09 19:45:00] [INFO ] Performed 30393/41775 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-09 19:45:11] [INFO ] Dead Transitions using invariants and state equation in 42584 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1762/2746 places, 41775/42776 transitions.
Finished structural reductions, in 1 iterations. Remains : 1762/2746 places, 41775/42776 transitions.
Support contains 55 out of 1762 places after structural reductions.
[2022-06-09 19:45:19] [INFO ] Flatten gal took : 6122 ms
[2022-06-09 19:45:25] [INFO ] Flatten gal took : 6331 ms
[2022-06-09 19:45:35] [INFO ] Input system was already deterministic with 41775 transitions.
Incomplete random walk after 10000 steps, including 60 resets, run finished after 1371 ms. (steps per millisecond=7 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) 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 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 33) 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 33) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) 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 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 33) 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 33) 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 33) 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 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 33) 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 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 33) seen :0
Interrupted probabilistic random walk after 21077 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :{}
Probabilistic random walk after 21077 steps, saw 10262 distinct states, run finished after 3004 ms. (steps per millisecond=7 ) properties seen :0
Running SMT prover for 33 properties.
// Phase 1: matrix 41775 rows 1762 cols
[2022-06-09 19:45:42] [INFO ] Computed 10 place invariants in 1234 ms
[2022-06-09 19:45:44] [INFO ] [Real]Absence check using 10 positive place invariants in 26 ms returned sat
[2022-06-09 19:46:07] [INFO ] After 22779ms SMT Verify possible using state equation in real domain returned unsat :0 sat :5 real:27
[2022-06-09 19:46:07] [INFO ] After 22956ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :5 real:27
Attempting to minimize the solution found.
Minimization took 30 ms.
[2022-06-09 19:46:08] [INFO ] After 25253ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :5 real:27
[2022-06-09 19:46:10] [INFO ] [Nat]Absence check using 10 positive place invariants in 29 ms returned sat
[2022-06-09 19:46:33] [INFO ] After 21123ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :30
[2022-06-09 19:46:33] [INFO ] After 21124ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :30
Attempting to minimize the solution found.
Minimization took 20 ms.
[2022-06-09 19:46:33] [INFO ] After 25047ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :30
Fused 33 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 55 out of 1762 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Graph (trivial) has 1706 edges and 1762 vertex of which 153 / 1762 are part of one of the 27 SCC in 25 ms
Free SCC test removed 126 places
Drop transitions removed 171 transitions
Reduce isomorphic transitions removed 171 transitions.
Graph (complete) has 3628 edges and 1636 vertex of which 1627 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.411 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 1178 transitions
Trivial Post-agglo rules discarded 1178 transitions
Performed 1178 trivial Post agglomeration. Transition count delta: 1178
Iterating post reduction 0 with 1187 rules applied. Total rules applied 1189 place count 1627 transition count 40417
Reduce places removed 1178 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 1205 rules applied. Total rules applied 2394 place count 449 transition count 40390
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 2403 place count 440 transition count 40390
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 101 Pre rules applied. Total rules applied 2403 place count 440 transition count 40289
Deduced a syphon composed of 101 places in 29 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 2605 place count 339 transition count 40289
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2606 place count 339 transition count 40288
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 15 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 4 with 128 rules applied. Total rules applied 2734 place count 275 transition count 40224
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 2752 place count 275 transition count 40206
Discarding 37 places :
Symmetric choice reduction at 5 with 37 rule applications. Total rules 2789 place count 238 transition count 40152
Iterating global reduction 5 with 37 rules applied. Total rules applied 2826 place count 238 transition count 40152
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 2836 place count 238 transition count 40142
Discarding 27 places :
Symmetric choice reduction at 6 with 27 rule applications. Total rules 2863 place count 211 transition count 40115
Iterating global reduction 6 with 27 rules applied. Total rules applied 2890 place count 211 transition count 40115
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 2908 place count 193 transition count 40097
Iterating global reduction 6 with 18 rules applied. Total rules applied 2926 place count 193 transition count 40097
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 2935 place count 193 transition count 40088
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 10 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 7 with 18 rules applied. Total rules applied 2953 place count 184 transition count 40079
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 10 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 2959 place count 181 transition count 40087
Free-agglomeration rule applied 65 times.
Iterating global reduction 7 with 65 rules applied. Total rules applied 3024 place count 181 transition count 40022
Reduce places removed 65 places and 0 transitions.
Iterating post reduction 7 with 65 rules applied. Total rules applied 3089 place count 116 transition count 40022
Discarding 9 places :
Symmetric choice reduction at 8 with 9 rule applications. Total rules 3098 place count 107 transition count 40013
Iterating global reduction 8 with 9 rules applied. Total rules applied 3107 place count 107 transition count 40013
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 8 with 5 rules applied. Total rules applied 3112 place count 107 transition count 40008
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 3117 place count 102 transition count 40008
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 9 with 13 rules applied. Total rules applied 3130 place count 102 transition count 40008
Applied a total of 3130 rules in 14786 ms. Remains 102 /1762 variables (removed 1660) and now considering 40008/41775 (removed 1767) transitions.
Finished structural reductions, in 1 iterations. Remains : 102/1762 places, 40008/41775 transitions.
Incomplete random walk after 10000 steps, including 369 resets, run finished after 1700 ms. (steps per millisecond=5 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 31) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 30) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 29) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 28) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 27) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 26) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 25) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 24) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 23) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 20) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 14) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 7) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-09 19:46:50] [INFO ] Flow matrix only has 39999 transitions (discarded 9 similar events)
// Phase 1: matrix 39999 rows 102 cols
[2022-06-09 19:46:50] [INFO ] Computed 10 place invariants in 684 ms
[2022-06-09 19:46:50] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2022-06-09 19:47:14] [INFO ] After 24121ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-09 19:47:22] [INFO ] State equation strengthened by 546 read => feed constraints.
[2022-06-09 19:47:22] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 19:47:22] [INFO ] After 32006ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 37 ms.
Support contains 1 out of 102 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 102/102 places, 40008/40008 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 84 transition count 1666
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 84 transition count 1666
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 54 place count 84 transition count 1648
Drop transitions removed 519 transitions
Redundant transition composition rules discarded 519 transitions
Iterating global reduction 1 with 519 rules applied. Total rules applied 573 place count 84 transition count 1129
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 578 place count 79 transition count 1119
Iterating global reduction 1 with 5 rules applied. Total rules applied 583 place count 79 transition count 1119
Free-agglomeration rule applied 36 times.
Iterating global reduction 1 with 36 rules applied. Total rules applied 619 place count 79 transition count 1083
Reduce places removed 36 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 513 transitions.
Iterating post reduction 1 with 549 rules applied. Total rules applied 1168 place count 43 transition count 570
Renaming transitions due to excessive name length > 1024 char.
Applied a total of 1168 rules in 6180 ms. Remains 43 /102 variables (removed 59) and now considering 570/40008 (removed 39438) transitions.
Finished structural reductions, in 1 iterations. Remains : 43/102 places, 570/40008 transitions.
FORMULA StigmergyCommit-PT-08b-LTLFireability-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
FORMULA StigmergyCommit-PT-08b-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 369 stabilizing places and 387 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 9 out of 1762 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1761 transition count 41774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1761 transition count 41774
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1760 transition count 41773
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1760 transition count 41773
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 1760 transition count 41772
Applied a total of 5 rules in 1785 ms. Remains 1760 /1762 variables (removed 2) and now considering 41772/41775 (removed 3) transitions.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:47:33] [INFO ] Computed 10 place invariants in 1065 ms
[2022-06-09 19:47:48] [INFO ] Implicit Places using invariants in 16151 ms returned []
Implicit Place search using SMT only with invariants took 16153 ms to find 0 implicit places.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:47:49] [INFO ] Computed 10 place invariants in 964 ms
[2022-06-09 19:48:19] [INFO ] Performed 30070/41772 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-09 19:48:31] [INFO ] Dead Transitions using invariants and state equation in 43660 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1760/1762 places, 41772/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1760/1762 places, 41772/41775 transitions.
Stuttering acceptance computed with spot in 255 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s103 1) (EQ s275 1) (EQ s489 1) (EQ s661 1) (EQ s854 1) (EQ s1089 1) (EQ s1261 1) (EQ s1433 1) (EQ s1668 1))], 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][false, false]]
Stuttering criterion allowed to conclude after 152 steps with 0 reset in 18 ms.
FORMULA StigmergyCommit-PT-08b-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-08b-LTLFireability-00 finished in 62238 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 9 out of 1762 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Graph (trivial) has 1753 edges and 1762 vertex of which 153 / 1762 are part of one of the 27 SCC in 6 ms
Free SCC test removed 126 places
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1207 transitions
Trivial Post-agglo rules discarded 1207 transitions
Performed 1207 trivial Post agglomeration. Transition count delta: 1207
Iterating post reduction 0 with 1207 rules applied. Total rules applied 1208 place count 1635 transition count 40423
Reduce places removed 1207 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 1236 rules applied. Total rules applied 2444 place count 428 transition count 40394
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 2454 place count 418 transition count 40394
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 91 Pre rules applied. Total rules applied 2454 place count 418 transition count 40303
Deduced a syphon composed of 91 places in 30 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 3 with 182 rules applied. Total rules applied 2636 place count 327 transition count 40303
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 2644 place count 319 transition count 40295
Iterating global reduction 3 with 8 rules applied. Total rules applied 2652 place count 319 transition count 40295
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 19 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 2794 place count 248 transition count 40224
Discarding 49 places :
Symmetric choice reduction at 3 with 49 rule applications. Total rules 2843 place count 199 transition count 5213
Iterating global reduction 3 with 49 rules applied. Total rules applied 2892 place count 199 transition count 5213
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 3 with 22 rules applied. Total rules applied 2914 place count 199 transition count 5191
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 2941 place count 172 transition count 5155
Iterating global reduction 4 with 27 rules applied. Total rules applied 2968 place count 172 transition count 5155
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 2995 place count 145 transition count 5119
Iterating global reduction 4 with 27 rules applied. Total rules applied 3022 place count 145 transition count 5119
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 3031 place count 145 transition count 5110
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 3057 place count 132 transition count 5117
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3058 place count 131 transition count 5099
Iterating global reduction 5 with 1 rules applied. Total rules applied 3059 place count 131 transition count 5099
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 3060 place count 131 transition count 5098
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 6 with 9 rules applied. Total rules applied 3069 place count 131 transition count 5089
Applied a total of 3069 rules in 14497 ms. Remains 131 /1762 variables (removed 1631) and now considering 5089/41775 (removed 36686) transitions.
[2022-06-09 19:48:46] [INFO ] Flow matrix only has 5079 transitions (discarded 10 similar events)
// Phase 1: matrix 5079 rows 131 cols
[2022-06-09 19:48:47] [INFO ] Computed 2 place invariants in 78 ms
[2022-06-09 19:48:48] [INFO ] Implicit Places using invariants in 1581 ms returned []
[2022-06-09 19:48:48] [INFO ] Flow matrix only has 5079 transitions (discarded 10 similar events)
// Phase 1: matrix 5079 rows 131 cols
[2022-06-09 19:48:48] [INFO ] Computed 2 place invariants in 57 ms
[2022-06-09 19:48:50] [INFO ] Implicit Places using invariants and state equation in 2431 ms returned []
Implicit Place search using SMT with State Equation took 4021 ms to find 0 implicit places.
[2022-06-09 19:48:51] [INFO ] Redundant transitions in 731 ms returned []
[2022-06-09 19:48:51] [INFO ] Flow matrix only has 5079 transitions (discarded 10 similar events)
// Phase 1: matrix 5079 rows 131 cols
[2022-06-09 19:48:51] [INFO ] Computed 2 place invariants in 57 ms
[2022-06-09 19:48:55] [INFO ] Dead Transitions using invariants and state equation in 4258 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 131/1762 places, 5089/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 131/1762 places, 5089/41775 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s4 1) (EQ s19 1) (EQ s34 1) (EQ s48 1) (EQ s61 1) (EQ s77 1) (EQ s92 1) (EQ s105 1) (EQ s119 1))], 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 18 steps with 0 reset in 2 ms.
FORMULA StigmergyCommit-PT-08b-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-08b-LTLFireability-02 finished in 23627 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X((F(p1)||p0)))&&F(G((p2 U p3)))))'
Support contains 28 out of 1762 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1761 transition count 41774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1761 transition count 41774
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1760 transition count 41773
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1760 transition count 41773
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 1760 transition count 41772
Applied a total of 5 rules in 1347 ms. Remains 1760 /1762 variables (removed 2) and now considering 41772/41775 (removed 3) transitions.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:48:58] [INFO ] Computed 10 place invariants in 1183 ms
[2022-06-09 19:49:05] [INFO ] Implicit Places using invariants in 7576 ms returned []
Implicit Place search using SMT only with invariants took 7581 ms to find 0 implicit places.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:49:06] [INFO ] Computed 10 place invariants in 1003 ms
[2022-06-09 19:49:36] [INFO ] Performed 25895/41772 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-09 19:49:52] [INFO ] Dead Transitions using invariants and state equation in 47369 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1760/1762 places, 41772/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1760/1762 places, 41772/41775 transitions.
Stuttering acceptance computed with spot in 352 ms :[(OR (NOT p3) (AND (NOT p0) (NOT p1))), (OR (NOT p3) (AND (NOT p0) (NOT p1))), (NOT p3), (AND (NOT p1) (NOT p0)), (NOT p3)]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p3) p2), acceptance={} source=1 dest: 4}], [{ cond=(OR p3 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (EQ s68 0) (EQ s261 0) (EQ s412 0) (EQ s626 0) (EQ s840 0) (EQ s991 0) (EQ s1226 0) (EQ s1419 0) (EQ s1591 0)), p0:(OR (EQ s103 0) (EQ s296 0) (EQ ...], 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]]
Stuttering criterion allowed to conclude after 169 steps with 0 reset in 12 ms.
FORMULA StigmergyCommit-PT-08b-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-08b-LTLFireability-03 finished in 56934 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((X(G(!(F(G(p0))||!p1))) U p2))))'
Support contains 9 out of 1762 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Graph (trivial) has 1736 edges and 1762 vertex of which 153 / 1762 are part of one of the 27 SCC in 3 ms
Free SCC test removed 126 places
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1190 transitions
Trivial Post-agglo rules discarded 1190 transitions
Performed 1190 trivial Post agglomeration. Transition count delta: 1190
Iterating post reduction 0 with 1190 rules applied. Total rules applied 1191 place count 1635 transition count 40440
Reduce places removed 1190 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 1219 rules applied. Total rules applied 2410 place count 445 transition count 40411
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 2420 place count 435 transition count 40411
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 91 Pre rules applied. Total rules applied 2420 place count 435 transition count 40320
Deduced a syphon composed of 91 places in 29 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 3 with 182 rules applied. Total rules applied 2602 place count 344 transition count 40320
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 2610 place count 336 transition count 40312
Iterating global reduction 3 with 8 rules applied. Total rules applied 2618 place count 336 transition count 40312
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 20 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 2760 place count 265 transition count 40241
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 2799 place count 226 transition count 26345
Iterating global reduction 3 with 39 rules applied. Total rules applied 2838 place count 226 transition count 26345
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 2850 place count 226 transition count 26333
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 2877 place count 199 transition count 26297
Iterating global reduction 4 with 27 rules applied. Total rules applied 2904 place count 199 transition count 26297
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 2931 place count 172 transition count 26261
Iterating global reduction 4 with 27 rules applied. Total rules applied 2958 place count 172 transition count 26261
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 2967 place count 172 transition count 26252
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 11 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 2993 place count 159 transition count 26259
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2994 place count 158 transition count 26241
Iterating global reduction 5 with 1 rules applied. Total rules applied 2995 place count 158 transition count 26241
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2996 place count 158 transition count 26240
Applied a total of 2996 rules in 12211 ms. Remains 158 /1762 variables (removed 1604) and now considering 26240/41775 (removed 15535) transitions.
[2022-06-09 19:50:05] [INFO ] Flow matrix only has 26230 transitions (discarded 10 similar events)
// Phase 1: matrix 26230 rows 158 cols
[2022-06-09 19:50:05] [INFO ] Computed 2 place invariants in 583 ms
[2022-06-09 19:50:11] [INFO ] Implicit Places using invariants in 6071 ms returned []
Implicit Place search using SMT only with invariants took 6073 ms to find 0 implicit places.
[2022-06-09 19:50:11] [INFO ] Flow matrix only has 26230 transitions (discarded 10 similar events)
// Phase 1: matrix 26230 rows 158 cols
[2022-06-09 19:50:11] [INFO ] Computed 2 place invariants in 641 ms
[2022-06-09 19:50:32] [INFO ] Dead Transitions using invariants and state equation in 20969 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 158/1762 places, 26240/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 158/1762 places, 26240/41775 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p2), (NOT p2)]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(AND (EQ s10 1) (EQ s28 1) (EQ s46 1) (EQ s62 1) (EQ s80 1) (EQ s96 1) (EQ s113 1) (EQ s130 1) (EQ s148 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 3 ms.
FORMULA StigmergyCommit-PT-08b-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-08b-LTLFireability-05 finished in 39429 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(((X(p0) U p1)&&(p2 U (G(p2)&&!p0)))))'
Support contains 23 out of 1762 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Graph (trivial) has 1739 edges and 1762 vertex of which 153 / 1762 are part of one of the 27 SCC in 3 ms
Free SCC test removed 126 places
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1193 transitions
Trivial Post-agglo rules discarded 1193 transitions
Performed 1193 trivial Post agglomeration. Transition count delta: 1193
Iterating post reduction 0 with 1193 rules applied. Total rules applied 1194 place count 1635 transition count 40437
Reduce places removed 1193 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 1222 rules applied. Total rules applied 2416 place count 442 transition count 40408
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 2426 place count 432 transition count 40408
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 91 Pre rules applied. Total rules applied 2426 place count 432 transition count 40317
Deduced a syphon composed of 91 places in 31 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 3 with 182 rules applied. Total rules applied 2608 place count 341 transition count 40317
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 2616 place count 333 transition count 40309
Iterating global reduction 3 with 8 rules applied. Total rules applied 2624 place count 333 transition count 40309
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 21 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 2766 place count 262 transition count 40238
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 2811 place count 217 transition count 8387
Iterating global reduction 3 with 45 rules applied. Total rules applied 2856 place count 217 transition count 8387
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 2874 place count 217 transition count 8369
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 2901 place count 190 transition count 8333
Iterating global reduction 4 with 27 rules applied. Total rules applied 2928 place count 190 transition count 8333
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 2955 place count 163 transition count 8297
Iterating global reduction 4 with 27 rules applied. Total rules applied 2982 place count 163 transition count 8297
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 2991 place count 163 transition count 8288
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 3017 place count 150 transition count 8295
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3018 place count 149 transition count 8277
Iterating global reduction 5 with 1 rules applied. Total rules applied 3019 place count 149 transition count 8277
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 3020 place count 149 transition count 8276
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 6 with 9 rules applied. Total rules applied 3029 place count 149 transition count 8267
Applied a total of 3029 rules in 14110 ms. Remains 149 /1762 variables (removed 1613) and now considering 8267/41775 (removed 33508) transitions.
[2022-06-09 19:50:46] [INFO ] Flow matrix only has 8257 transitions (discarded 10 similar events)
// Phase 1: matrix 8257 rows 149 cols
[2022-06-09 19:50:46] [INFO ] Computed 2 place invariants in 141 ms
[2022-06-09 19:50:48] [INFO ] Implicit Places using invariants in 2458 ms returned []
[2022-06-09 19:50:49] [INFO ] Flow matrix only has 8257 transitions (discarded 10 similar events)
// Phase 1: matrix 8257 rows 149 cols
[2022-06-09 19:50:49] [INFO ] Computed 2 place invariants in 231 ms
[2022-06-09 19:50:52] [INFO ] Implicit Places using invariants and state equation in 3848 ms returned []
Implicit Place search using SMT with State Equation took 6311 ms to find 0 implicit places.
[2022-06-09 19:50:54] [INFO ] Redundant transitions in 1959 ms returned []
[2022-06-09 19:50:54] [INFO ] Flow matrix only has 8257 transitions (discarded 10 similar events)
// Phase 1: matrix 8257 rows 149 cols
[2022-06-09 19:50:54] [INFO ] Computed 2 place invariants in 146 ms
[2022-06-09 19:51:01] [INFO ] Dead Transitions using invariants and state equation in 6500 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 149/1762 places, 8267/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 149/1762 places, 8267/41775 transitions.
Stuttering acceptance computed with spot in 187 ms :[(OR (NOT p2) (NOT p1) p0), (NOT p2), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p2) p0)]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=0 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={0} source=0 dest: 2}, { cond=(AND p0 p2), acceptance={0} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 0}, { cond=p2, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 1}, { cond=(OR (AND p0 (NOT p1)) (AND p2 (NOT p1))), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 1}, { cond=(AND p0 p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(AND (EQ s4 1) (EQ s20 1) (EQ s36 1) (EQ s51 1) (EQ s70 1) (EQ s84 1) (EQ s99 1) (EQ s115 1) (EQ s136 1)), p0:(AND (EQ s7 1) (EQ s24 1) (EQ s40 1) (EQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 19 steps with 0 reset in 1 ms.
FORMULA StigmergyCommit-PT-08b-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-08b-LTLFireability-06 finished in 29132 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(G(X(!(G(X(p0)) U (!p0 U p1)))))))'
Support contains 15 out of 1762 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Graph (trivial) has 1747 edges and 1762 vertex of which 153 / 1762 are part of one of the 27 SCC in 3 ms
Free SCC test removed 126 places
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1201 transitions
Trivial Post-agglo rules discarded 1201 transitions
Performed 1201 trivial Post agglomeration. Transition count delta: 1201
Iterating post reduction 0 with 1201 rules applied. Total rules applied 1202 place count 1635 transition count 40429
Reduce places removed 1201 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 1230 rules applied. Total rules applied 2432 place count 434 transition count 40400
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 2442 place count 424 transition count 40400
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 91 Pre rules applied. Total rules applied 2442 place count 424 transition count 40309
Deduced a syphon composed of 91 places in 28 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 3 with 182 rules applied. Total rules applied 2624 place count 333 transition count 40309
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 2632 place count 325 transition count 40301
Iterating global reduction 3 with 8 rules applied. Total rules applied 2640 place count 325 transition count 40301
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 20 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 2782 place count 254 transition count 40230
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 2828 place count 208 transition count 14453
Iterating global reduction 3 with 46 rules applied. Total rules applied 2874 place count 208 transition count 14453
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 3 with 19 rules applied. Total rules applied 2893 place count 208 transition count 14434
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 2920 place count 181 transition count 14398
Iterating global reduction 4 with 27 rules applied. Total rules applied 2947 place count 181 transition count 14398
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 2974 place count 154 transition count 14362
Iterating global reduction 4 with 27 rules applied. Total rules applied 3001 place count 154 transition count 14362
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 3010 place count 154 transition count 14353
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 5 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 3036 place count 141 transition count 14360
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3037 place count 140 transition count 14342
Iterating global reduction 5 with 1 rules applied. Total rules applied 3038 place count 140 transition count 14342
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 3039 place count 140 transition count 14341
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 6 with 9 rules applied. Total rules applied 3048 place count 140 transition count 14332
Applied a total of 3048 rules in 17341 ms. Remains 140 /1762 variables (removed 1622) and now considering 14332/41775 (removed 27443) transitions.
[2022-06-09 19:51:18] [INFO ] Flow matrix only has 14322 transitions (discarded 10 similar events)
// Phase 1: matrix 14322 rows 140 cols
[2022-06-09 19:51:19] [INFO ] Computed 2 place invariants in 170 ms
[2022-06-09 19:51:21] [INFO ] Implicit Places using invariants in 2355 ms returned []
Implicit Place search using SMT only with invariants took 2356 ms to find 0 implicit places.
[2022-06-09 19:51:21] [INFO ] Flow matrix only has 14322 transitions (discarded 10 similar events)
// Phase 1: matrix 14322 rows 140 cols
[2022-06-09 19:51:21] [INFO ] Computed 2 place invariants in 169 ms
[2022-06-09 19:51:28] [INFO ] Dead Transitions using invariants and state equation in 7687 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 140/1762 places, 14332/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 140/1762 places, 14332/41775 transitions.
Stuttering acceptance computed with spot in 33 ms :[p1]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(OR (AND (EQ s4 1) (EQ s22 1) (EQ s34 1) (EQ s49 1) (EQ s63 1) (EQ s80 1) (EQ s98 1) (EQ s113 1) (EQ s129 1)) (AND (EQ s7 1) (EQ s22 1) (EQ s37 1) (EQ ...], 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 5766 reset in 3010 ms.
Product exploration explored 100000 steps with 5750 reset in 2489 ms.
Computed a total of 6 stabilizing places and 26 stable transitions
Computed a total of 6 stabilizing places and 26 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 110 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 33 ms :[p1]
Incomplete random walk after 10000 steps, including 581 resets, run finished after 500 ms. (steps per millisecond=20 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 61096 steps, run timeout after 3001 ms. (steps per millisecond=20 ) properties seen :{}
Probabilistic random walk after 61096 steps, saw 20351 distinct states, run finished after 3001 ms. (steps per millisecond=20 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-09 19:51:38] [INFO ] Flow matrix only has 14322 transitions (discarded 10 similar events)
// Phase 1: matrix 14322 rows 140 cols
[2022-06-09 19:51:38] [INFO ] Computed 2 place invariants in 162 ms
[2022-06-09 19:51:38] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-06-09 19:51:44] [INFO ] After 5889ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-09 19:51:45] [INFO ] State equation strengthened by 511 read => feed constraints.
[2022-06-09 19:52:03] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 19:52:03] [INFO ] After 25028ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 11 ms.
Support contains 15 out of 140 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 140/140 places, 14332/14332 transitions.
Graph (complete) has 1120 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.38 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 139 transition count 14312
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 4 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 38 place count 130 transition count 14303
Free-agglomeration rule applied 54 times.
Iterating global reduction 1 with 54 rules applied. Total rules applied 92 place count 130 transition count 14249
Reduce places removed 55 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 69 rules applied. Total rules applied 161 place count 75 transition count 14235
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 170 place count 66 transition count 14235
Renaming transitions due to excessive name length > 1024 char.
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 179 place count 57 transition count 14226
Iterating global reduction 3 with 9 rules applied. Total rules applied 188 place count 57 transition count 14226
Performed 18 Post agglomeration using F-continuation condition with reduction of 4693 identical transitions.
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 224 place count 39 transition count 9515
Drop transitions removed 9 transitions
Ensure Unique test removed 3134 transitions
Reduce isomorphic transitions removed 3143 transitions.
Iterating post reduction 3 with 3143 rules applied. Total rules applied 3367 place count 39 transition count 6372
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 3372 place count 34 transition count 6367
Iterating global reduction 4 with 5 rules applied. Total rules applied 3377 place count 34 transition count 6367
Performed 9 Post agglomeration using F-continuation condition with reduction of 502 identical transitions.
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 3395 place count 25 transition count 5856
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 3404 place count 25 transition count 5847
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3405 place count 24 transition count 5846
Applied a total of 3405 rules in 14368 ms. Remains 24 /140 variables (removed 116) and now considering 5846/14332 (removed 8486) transitions.
Finished structural reductions, in 1 iterations. Remains : 24/140 places, 5846/14332 transitions.
Finished random walk after 1402 steps, including 0 resets, run visited all 1 properties in 195 ms. (steps per millisecond=7 )
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 121 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[p1]
Stuttering acceptance computed with spot in 32 ms :[p1]
Support contains 15 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 14332/14332 transitions.
Applied a total of 0 rules in 2477 ms. Remains 140 /140 variables (removed 0) and now considering 14332/14332 (removed 0) transitions.
[2022-06-09 19:52:20] [INFO ] Flow matrix only has 14322 transitions (discarded 10 similar events)
// Phase 1: matrix 14322 rows 140 cols
[2022-06-09 19:52:21] [INFO ] Computed 2 place invariants in 163 ms
[2022-06-09 19:52:24] [INFO ] Implicit Places using invariants in 3358 ms returned []
Implicit Place search using SMT only with invariants took 3364 ms to find 0 implicit places.
[2022-06-09 19:52:24] [INFO ] Flow matrix only has 14322 transitions (discarded 10 similar events)
// Phase 1: matrix 14322 rows 140 cols
[2022-06-09 19:52:24] [INFO ] Computed 2 place invariants in 276 ms
[2022-06-09 19:52:35] [INFO ] Dead Transitions using invariants and state equation in 11205 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 140/140 places, 14332/14332 transitions.
Computed a total of 6 stabilizing places and 26 stable transitions
Computed a total of 6 stabilizing places and 26 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 130 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 43 ms :[p1]
Incomplete random walk after 10000 steps, including 584 resets, run finished after 424 ms. (steps per millisecond=23 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 62255 steps, run timeout after 3001 ms. (steps per millisecond=20 ) properties seen :{}
Probabilistic random walk after 62255 steps, saw 20471 distinct states, run finished after 3001 ms. (steps per millisecond=20 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-09 19:52:39] [INFO ] Flow matrix only has 14322 transitions (discarded 10 similar events)
// Phase 1: matrix 14322 rows 140 cols
[2022-06-09 19:52:39] [INFO ] Computed 2 place invariants in 163 ms
[2022-06-09 19:52:39] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-06-09 19:52:46] [INFO ] After 6586ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-09 19:52:47] [INFO ] State equation strengthened by 511 read => feed constraints.
[2022-06-09 19:53:04] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 19:53:04] [INFO ] After 25024ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 6 ms.
Support contains 15 out of 140 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 140/140 places, 14332/14332 transitions.
Graph (complete) has 1120 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.44 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 139 transition count 14312
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 6 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 38 place count 130 transition count 14303
Free-agglomeration rule applied 54 times.
Iterating global reduction 1 with 54 rules applied. Total rules applied 92 place count 130 transition count 14249
Reduce places removed 55 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 69 rules applied. Total rules applied 161 place count 75 transition count 14235
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 170 place count 66 transition count 14235
Renaming transitions due to excessive name length > 1024 char.
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 179 place count 57 transition count 14226
Iterating global reduction 3 with 9 rules applied. Total rules applied 188 place count 57 transition count 14226
Performed 18 Post agglomeration using F-continuation condition with reduction of 4693 identical transitions.
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 224 place count 39 transition count 9515
Drop transitions removed 9 transitions
Ensure Unique test removed 3134 transitions
Reduce isomorphic transitions removed 3143 transitions.
Iterating post reduction 3 with 3143 rules applied. Total rules applied 3367 place count 39 transition count 6372
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 3372 place count 34 transition count 6367
Iterating global reduction 4 with 5 rules applied. Total rules applied 3377 place count 34 transition count 6367
Performed 9 Post agglomeration using F-continuation condition with reduction of 502 identical transitions.
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 3395 place count 25 transition count 5856
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 3404 place count 25 transition count 5847
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3405 place count 24 transition count 5846
Applied a total of 3405 rules in 14366 ms. Remains 24 /140 variables (removed 116) and now considering 5846/14332 (removed 8486) transitions.
Finished structural reductions, in 1 iterations. Remains : 24/140 places, 5846/14332 transitions.
Finished random walk after 1674 steps, including 0 resets, run visited all 1 properties in 237 ms. (steps per millisecond=7 )
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 125 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 32 ms :[p1]
Stuttering acceptance computed with spot in 33 ms :[p1]
Stuttering acceptance computed with spot in 32 ms :[p1]
Product exploration explored 100000 steps with 5747 reset in 2740 ms.
Product exploration explored 100000 steps with 5761 reset in 2457 ms.
Built C files in :
/tmp/ltsmin16307637383041272520
[2022-06-09 19:53:24] [INFO ] Too many transitions (14332) to apply POR reductions. Disabling POR matrices.
[2022-06-09 19:53:25] [INFO ] Built C files in 431ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16307637383041272520
Running compilation step : cd /tmp/ltsmin16307637383041272520;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16307637383041272520;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16307637383041272520;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 15 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 14332/14332 transitions.
Applied a total of 0 rules in 2050 ms. Remains 140 /140 variables (removed 0) and now considering 14332/14332 (removed 0) transitions.
[2022-06-09 19:53:30] [INFO ] Flow matrix only has 14322 transitions (discarded 10 similar events)
// Phase 1: matrix 14322 rows 140 cols
[2022-06-09 19:53:30] [INFO ] Computed 2 place invariants in 164 ms
[2022-06-09 19:53:32] [INFO ] Implicit Places using invariants in 2326 ms returned []
Implicit Place search using SMT only with invariants took 2328 ms to find 0 implicit places.
[2022-06-09 19:53:32] [INFO ] Flow matrix only has 14322 transitions (discarded 10 similar events)
// Phase 1: matrix 14322 rows 140 cols
[2022-06-09 19:53:32] [INFO ] Computed 2 place invariants in 164 ms
[2022-06-09 19:53:40] [INFO ] Dead Transitions using invariants and state equation in 7923 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 140/140 places, 14332/14332 transitions.
Built C files in :
/tmp/ltsmin6826747829974067264
[2022-06-09 19:53:40] [INFO ] Too many transitions (14332) to apply POR reductions. Disabling POR matrices.
[2022-06-09 19:53:40] [INFO ] Built C files in 273ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6826747829974067264
Running compilation step : cd /tmp/ltsmin6826747829974067264;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6826747829974067264;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6826747829974067264;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-09 19:53:52] [INFO ] Flatten gal took : 3461 ms
[2022-06-09 19:53:54] [INFO ] Flatten gal took : 2443 ms
[2022-06-09 19:53:55] [INFO ] Time to serialize gal into /tmp/LTL7641358926704308302.gal : 521 ms
[2022-06-09 19:53:55] [INFO ] Time to serialize properties into /tmp/LTL17763768747381466873.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/LTL7641358926704308302.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17763768747381466873.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/LTL7641358...267
Read 1 LTL properties
Checking formula 0 : !((G(F(G(X(!((G(X("(((((p77==1)&&(p379==1))&&((p681==1)&&(p938==1)))&&(((p1285==1)&&(p1587==1))&&((p1866==1)&&(p2146==1))))&&(p2493==1...538
Formula 0 simplified : !GFGX!(GX"(((((p77==1)&&(p379==1))&&((p681==1)&&(p938==1)))&&(((p1285==1)&&(p1587==1))&&((p1866==1)&&(p2146==1))))&&(p2493==1))" U (...520
Detected timeout of ITS tools.
[2022-06-09 19:54:13] [INFO ] Flatten gal took : 2729 ms
[2022-06-09 19:54:13] [INFO ] Applying decomposition
[2022-06-09 19:54:16] [INFO ] Flatten gal took : 2653 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/graph13294153657571464452.txt' '-o' '/tmp/graph13294153657571464452.bin' '-w' '/tmp/graph13294153657571464452.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13294153657571464452.bin' '-l' '-1' '-v' '-w' '/tmp/graph13294153657571464452.weights' '-q' '0' '-e' '0.001'
[2022-06-09 19:54:21] [INFO ] Decomposing Gal with order
[2022-06-09 19:54:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 19:54:28] [INFO ] Removed a total of 127403 redundant transitions.
[2022-06-09 19:54:28] [INFO ] Flatten gal took : 5352 ms
[2022-06-09 19:54:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 89 labels/synchronizations in 1137 ms.
[2022-06-09 19:54:30] [INFO ] Time to serialize gal into /tmp/LTL13102577811330933935.gal : 77 ms
[2022-06-09 19:54:30] [INFO ] Time to serialize properties into /tmp/LTL7307313383982781574.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/LTL13102577811330933935.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7307313383982781574.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1310257...246
Read 1 LTL properties
Checking formula 0 : !((G(F(G(X(!((G(X("(((((i1.u1.p77==1)&&(i1.u5.p379==1))&&((i0.u8.p681==1)&&(i1.u11.p938==1)))&&(((i1.u13.p1285==1)&&(i0.u17.p1587==1))...778
Formula 0 simplified : !GFGX!(GX"(((((i1.u1.p77==1)&&(i1.u5.p379==1))&&((i0.u8.p681==1)&&(i1.u11.p938==1)))&&(((i1.u13.p1285==1)&&(i0.u17.p1587==1))&&((i1....760
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9995584217857235175
[2022-06-09 19:54:46] [INFO ] Built C files in 490ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9995584217857235175
Running compilation step : cd /tmp/ltsmin9995584217857235175;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9995584217857235175;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9995584217857235175;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property StigmergyCommit-PT-08b-LTLFireability-07 finished in 227855 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((((p0 U p1) U F(p1))&&X(p2)&&(G(p1)||F(p0))))'
Support contains 21 out of 1762 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1761 transition count 41774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1761 transition count 41774
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1760 transition count 41773
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1760 transition count 41773
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 1760 transition count 41772
Applied a total of 5 rules in 2326 ms. Remains 1760 /1762 variables (removed 2) and now considering 41772/41775 (removed 3) transitions.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:54:52] [INFO ] Computed 10 place invariants in 1124 ms
[2022-06-09 19:55:00] [INFO ] Implicit Places using invariants in 9029 ms returned []
Implicit Place search using SMT only with invariants took 9030 ms to find 0 implicit places.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:55:02] [INFO ] Computed 10 place invariants in 1231 ms
[2022-06-09 19:55:32] [INFO ] Performed 33365/41772 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-09 19:55:40] [INFO ] Dead Transitions using invariants and state equation in 39815 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1760/1762 places, 41772/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1760/1762 places, 41772/41775 transitions.
Stuttering acceptance computed with spot in 253 ms :[(OR (NOT p1) (NOT p2)), (NOT p1), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1)), true]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s103 1) (EQ s296 1) (EQ s510 1) (EQ s703 1) (EQ s896 1) (EQ s1089 1) (EQ s1282 1) (EQ s1433 1) (EQ s1626 1)), p0:(AND (EQ s68 1) (EQ s219 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 168 steps with 0 reset in 6 ms.
FORMULA StigmergyCommit-PT-08b-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-08b-LTLFireability-08 finished in 51697 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G((p0||X(p1)))&&F(p2)))'
Support contains 16 out of 1762 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1761 transition count 41774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1761 transition count 41774
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1760 transition count 41773
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1760 transition count 41773
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 1760 transition count 41772
Applied a total of 5 rules in 2169 ms. Remains 1760 /1762 variables (removed 2) and now considering 41772/41775 (removed 3) transitions.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:55:44] [INFO ] Computed 10 place invariants in 1251 ms
[2022-06-09 19:56:12] [INFO ] Implicit Places using invariants in 29134 ms returned []
Implicit Place search using SMT only with invariants took 29310 ms to find 0 implicit places.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:56:17] [INFO ] Computed 10 place invariants in 4985 ms
[2022-06-09 19:56:48] [INFO ] Performed 24326/41772 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-09 19:57:05] [INFO ] Dead Transitions using invariants and state equation in 52462 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1760/1762 places, 41772/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1760/1762 places, 41772/41775 transitions.
Stuttering acceptance computed with spot in 1202 ms :[true, (OR (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p2) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p2 p1), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p0) p2 p1), acceptance={0} source=1 dest: 3}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 1}, { cond=(AND p0 p2), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={0} source=4 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=4, aps=[p1:(OR (EQ s47 0) (EQ s219 0) (EQ s412 0) (EQ s626 0) (EQ s798 0) (EQ s1012 0) (EQ s1205 0) (EQ s1398 0) (EQ s1591 0)), p0:(AND (OR (EQ s26 0) (EQ s219 0)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 152 steps with 0 reset in 36 ms.
FORMULA StigmergyCommit-PT-08b-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-08b-LTLFireability-09 finished in 85670 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(!(X((X(p0)||X(p1))) U !F(p2))))'
Support contains 23 out of 1762 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1761 transition count 41774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1761 transition count 41774
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1760 transition count 41773
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1760 transition count 41773
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 1760 transition count 41772
Applied a total of 5 rules in 3095 ms. Remains 1760 /1762 variables (removed 2) and now considering 41772/41775 (removed 3) transitions.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:57:11] [INFO ] Computed 10 place invariants in 1601 ms
[2022-06-09 19:57:12] [INFO ] Implicit Places using invariants in 2703 ms returned []
Implicit Place search using SMT only with invariants took 2734 ms to find 0 implicit places.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:57:14] [INFO ] Computed 10 place invariants in 1381 ms
[2022-06-09 19:57:15] [INFO ] Dead Transitions using invariants and state equation in 3054 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1760/1762 places, 41772/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1760/1762 places, 41772/41775 transitions.
Stuttering acceptance computed with spot in 1273 ms :[(NOT p2), (NOT p2), (OR (AND p0 (NOT p2)) (AND p1 (NOT p2))), (OR (AND p0 (NOT p2)) (AND p1 (NOT p2))), (OR (AND p0 (NOT p2)) (AND p1 (NOT p2)))]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}, { cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=(OR p0 p1), acceptance={} source=3 dest: 3}, { cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={} source=3 dest: 4}], [{ cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={} source=4 dest: 1}]], initial=0, aps=[p2:(AND (EQ s82 1) (EQ s317 1) (EQ s510 1) (EQ s703 1) (EQ s875 1) (EQ s1089 1) (EQ s1282 1) (EQ s1475 1) (EQ s1647 1)), p0:(AND (EQ s68 1) (EQ s240 1) (E...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 152 steps with 0 reset in 8 ms.
FORMULA StigmergyCommit-PT-08b-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-08b-LTLFireability-12 finished in 10974 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X((X((G(p0)&&p0))&&(X(p2)||p1)))))'
Support contains 17 out of 1762 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1761 transition count 41774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1761 transition count 41774
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1760 transition count 41773
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1760 transition count 41773
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 1760 transition count 41772
Applied a total of 5 rules in 2487 ms. Remains 1760 /1762 variables (removed 2) and now considering 41772/41775 (removed 3) transitions.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:57:22] [INFO ] Computed 10 place invariants in 1787 ms
[2022-06-09 19:57:28] [INFO ] Implicit Places using invariants in 7844 ms returned []
Implicit Place search using SMT only with invariants took 8091 ms to find 0 implicit places.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:57:30] [INFO ] Computed 10 place invariants in 1632 ms
[2022-06-09 19:57:33] [INFO ] Dead Transitions using invariants and state equation in 5301 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1760/1762 places, 41772/41775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1760/1762 places, 41772/41775 transitions.
Stuttering acceptance computed with spot in 13198 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p2)), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : StigmergyCommit-PT-08b-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p2) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND p1 p2 p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p2 p0), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={} source=4 dest: 1}, { cond=(NOT p1), acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(OR (EQ s82 0) (EQ s275 0) (EQ s468 0) (EQ s682 0) (EQ s875 0) (EQ s1047 0) (EQ s1261 0) (EQ s1454 0) (EQ s1668 0)), p1:(OR (EQ s82 0) (EQ s275 0) (EQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 49960 steps with 303 reset in 10001 ms.
Product exploration explored 100000 steps with 608 reset in 9754 ms.
Computed a total of 369 stabilizing places and 387 stable transitions
Computed a total of 369 stabilizing places and 387 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p1), (X (X (OR (NOT p2) (NOT p0)))), (X (X (NOT (AND p1 p2 p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) p2 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 542 ms. Reduced automaton from 5 states, 10 edges and 3 AP to 5 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 267 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p2)), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Incomplete random walk after 10000 steps, including 60 resets, run finished after 723 ms. (steps per millisecond=13 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 12255 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 12255 steps, saw 7634 distinct states, run finished after 3008 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:58:15] [INFO ] Computed 10 place invariants in 1286 ms
[2022-06-09 19:58:16] [INFO ] After 855ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:4
[2022-06-09 19:58:17] [INFO ] [Nat]Absence check using 10 positive place invariants in 746 ms returned sat
[2022-06-09 19:58:41] [INFO ] After 25047ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 17 out of 1760 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1760/1760 places, 41772/41772 transitions.
Graph (trivial) has 1742 edges and 1760 vertex of which 153 / 1760 are part of one of the 27 SCC in 4 ms
Free SCC test removed 126 places
Drop transitions removed 171 transitions
Reduce isomorphic transitions removed 171 transitions.
Graph (complete) has 3625 edges and 1634 vertex of which 1625 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.124 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 1216 transitions
Trivial Post-agglo rules discarded 1216 transitions
Performed 1216 trivial Post agglomeration. Transition count delta: 1216
Iterating post reduction 0 with 1225 rules applied. Total rules applied 1227 place count 1625 transition count 40376
Reduce places removed 1216 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 1243 rules applied. Total rules applied 2470 place count 409 transition count 40349
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 2479 place count 400 transition count 40349
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 2479 place count 400 transition count 40249
Deduced a syphon composed of 100 places in 39 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 2679 place count 300 transition count 40249
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2680 place count 300 transition count 40248
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 18 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 4 with 128 rules applied. Total rules applied 2808 place count 236 transition count 40184
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 2826 place count 236 transition count 40166
Discarding 46 places :
Symmetric choice reduction at 5 with 46 rule applications. Total rules 2872 place count 190 transition count 20941
Iterating global reduction 5 with 46 rules applied. Total rules applied 2918 place count 190 transition count 20941
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 5 with 19 rules applied. Total rules applied 2937 place count 190 transition count 20922
Discarding 27 places :
Symmetric choice reduction at 6 with 27 rule applications. Total rules 2964 place count 163 transition count 20895
Iterating global reduction 6 with 27 rules applied. Total rules applied 2991 place count 163 transition count 20895
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 3009 place count 145 transition count 20877
Iterating global reduction 6 with 18 rules applied. Total rules applied 3027 place count 145 transition count 20877
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 3036 place count 145 transition count 20868
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 5 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 7 with 18 rules applied. Total rules applied 3054 place count 136 transition count 20859
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 6 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 3060 place count 133 transition count 20867
Free-agglomeration rule applied 55 times.
Iterating global reduction 7 with 55 rules applied. Total rules applied 3115 place count 133 transition count 20812
Reduce places removed 55 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 58 rules applied. Total rules applied 3173 place count 78 transition count 20809
Renaming transitions due to excessive name length > 1024 char.
Discarding 9 places :
Symmetric choice reduction at 8 with 9 rule applications. Total rules 3182 place count 69 transition count 20800
Iterating global reduction 8 with 9 rules applied. Total rules applied 3191 place count 69 transition count 20800
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 8 with 5 rules applied. Total rules applied 3196 place count 69 transition count 20795
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 3201 place count 64 transition count 20795
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 9 with 13 rules applied. Total rules applied 3214 place count 64 transition count 20795
Applied a total of 3214 rules in 17731 ms. Remains 64 /1760 variables (removed 1696) and now considering 20795/41772 (removed 20977) transitions.
Finished structural reductions, in 1 iterations. Remains : 64/1760 places, 20795/41772 transitions.
Finished random walk after 1644 steps, including 0 resets, run visited all 4 properties in 1015 ms. (steps per millisecond=1 )
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p1), (X (X (OR (NOT p2) (NOT p0)))), (X (X (NOT (AND p1 p2 p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) p2 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (G (NOT (AND (NOT p1) p2 p0))), (G (NOT (AND (NOT p1) p0)))]
False Knowledge obtained : [(F (AND p1 p2 p0)), (F (NOT (OR (NOT p2) (NOT p0)))), (F (NOT p0)), (F (NOT (AND p1 p0)))]
Knowledge based reduction with 10 factoid took 541 ms. Reduced automaton from 5 states, 9 edges and 3 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 130 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 123 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 9 out of 1760 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1760/1760 places, 41772/41772 transitions.
Applied a total of 0 rules in 602 ms. Remains 1760 /1760 variables (removed 0) and now considering 41772/41772 (removed 0) transitions.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:59:02] [INFO ] Computed 10 place invariants in 1244 ms
[2022-06-09 19:59:11] [INFO ] Implicit Places using invariants in 10051 ms returned []
Implicit Place search using SMT only with invariants took 10053 ms to find 0 implicit places.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 19:59:12] [INFO ] Computed 10 place invariants in 1464 ms
[2022-06-09 19:59:43] [INFO ] Performed 23566/41772 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-09 20:00:03] [INFO ] Dead Transitions using invariants and state equation in 52108 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1760/1760 places, 41772/41772 transitions.
Computed a total of 369 stabilizing places and 387 stable transitions
Computed a total of 369 stabilizing places and 387 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 95 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 121 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 61 resets, run finished after 307 ms. (steps per millisecond=32 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 16323 steps, run timeout after 3001 ms. (steps per millisecond=5 ) properties seen :{}
Probabilistic random walk after 16323 steps, saw 9086 distinct states, run finished after 3001 ms. (steps per millisecond=5 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 20:00:09] [INFO ] Computed 10 place invariants in 1071 ms
[2022-06-09 20:00:09] [INFO ] After 311ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 20:00:10] [INFO ] [Nat]Absence check using 10 positive place invariants in 18 ms returned sat
[2022-06-09 20:00:34] [INFO ] After 25052ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 9 out of 1760 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1760/1760 places, 41772/41772 transitions.
Graph (trivial) has 1750 edges and 1760 vertex of which 153 / 1760 are part of one of the 27 SCC in 3 ms
Free SCC test removed 126 places
Drop transitions removed 171 transitions
Reduce isomorphic transitions removed 171 transitions.
Graph (complete) has 3625 edges and 1634 vertex of which 1625 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.194 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 1224 transitions
Trivial Post-agglo rules discarded 1224 transitions
Performed 1224 trivial Post agglomeration. Transition count delta: 1224
Iterating post reduction 0 with 1233 rules applied. Total rules applied 1235 place count 1625 transition count 40368
Reduce places removed 1224 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 1251 rules applied. Total rules applied 2486 place count 401 transition count 40341
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 2495 place count 392 transition count 40341
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 2495 place count 392 transition count 40241
Deduced a syphon composed of 100 places in 28 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 2695 place count 292 transition count 40241
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2696 place count 292 transition count 40240
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 15 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 4 with 128 rules applied. Total rules applied 2824 place count 228 transition count 40176
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 2842 place count 228 transition count 40158
Discarding 50 places :
Symmetric choice reduction at 5 with 50 rule applications. Total rules 2892 place count 178 transition count 5138
Iterating global reduction 5 with 50 rules applied. Total rules applied 2942 place count 178 transition count 5138
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 5 with 23 rules applied. Total rules applied 2965 place count 178 transition count 5115
Discarding 27 places :
Symmetric choice reduction at 6 with 27 rule applications. Total rules 2992 place count 151 transition count 5088
Iterating global reduction 6 with 27 rules applied. Total rules applied 3019 place count 151 transition count 5088
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 3037 place count 133 transition count 5070
Iterating global reduction 6 with 18 rules applied. Total rules applied 3055 place count 133 transition count 5070
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 3064 place count 133 transition count 5061
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 7 with 18 rules applied. Total rules applied 3082 place count 124 transition count 5052
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 3088 place count 121 transition count 5060
Free-agglomeration rule applied 51 times.
Iterating global reduction 7 with 51 rules applied. Total rules applied 3139 place count 121 transition count 5009
Reduce places removed 51 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 7 with 84 rules applied. Total rules applied 3223 place count 70 transition count 4976
Renaming transitions due to excessive name length > 1024 char.
Discarding 9 places :
Symmetric choice reduction at 8 with 9 rule applications. Total rules 3232 place count 61 transition count 4967
Iterating global reduction 8 with 9 rules applied. Total rules applied 3241 place count 61 transition count 4967
Drop transitions removed 651 transitions
Redundant transition composition rules discarded 651 transitions
Iterating global reduction 8 with 651 rules applied. Total rules applied 3892 place count 61 transition count 4316
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 8 with 2 rules applied. Total rules applied 3894 place count 60 transition count 4315
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 3898 place count 58 transition count 4333
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 8 with 5 rules applied. Total rules applied 3903 place count 58 transition count 4328
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 3908 place count 53 transition count 4328
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 9 with 7 rules applied. Total rules applied 3915 place count 53 transition count 4328
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 9 with 6 rules applied. Total rules applied 3921 place count 53 transition count 4322
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 3926 place count 48 transition count 4312
Iterating global reduction 9 with 5 rules applied. Total rules applied 3931 place count 48 transition count 4312
Applied a total of 3931 rules in 25840 ms. Remains 48 /1760 variables (removed 1712) and now considering 4312/41772 (removed 37460) transitions.
Finished structural reductions, in 1 iterations. Remains : 48/1760 places, 4312/41772 transitions.
Finished random walk after 27 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=13 )
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 108 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 104 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 120 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 610 reset in 2174 ms.
Product exploration explored 100000 steps with 602 reset in 2113 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 158 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 9 out of 1760 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1760/1760 places, 41772/41772 transitions.
Graph (trivial) has 1750 edges and 1760 vertex of which 153 / 1760 are part of one of the 27 SCC in 3 ms
Free SCC test removed 126 places
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Performed 1206 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 1206 rules applied. Total rules applied 1207 place count 1634 transition count 41628
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 1225 place count 1634 transition count 41610
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 1225 place count 1634 transition count 41619
Deduced a syphon composed of 1278 places in 53 ms
Iterating global reduction 2 with 72 rules applied. Total rules applied 1297 place count 1634 transition count 41619
Discarding 1086 places :
Symmetric choice reduction at 2 with 1086 rule applications. Total rules 2383 place count 548 transition count 40533
Deduced a syphon composed of 200 places in 38 ms
Iterating global reduction 2 with 1086 rules applied. Total rules applied 3469 place count 548 transition count 40533
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 300 places in 18 ms
Iterating global reduction 2 with 100 rules applied. Total rules applied 3569 place count 548 transition count 40560
Discarding 159 places :
Symmetric choice reduction at 2 with 159 rule applications. Total rules 3728 place count 389 transition count 5422
Deduced a syphon composed of 191 places in 1 ms
Iterating global reduction 2 with 159 rules applied. Total rules applied 3887 place count 389 transition count 5422
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 3919 place count 389 transition count 5390
Discarding 68 places :
Symmetric choice reduction at 3 with 68 rule applications. Total rules 3987 place count 321 transition count 5313
Deduced a syphon composed of 150 places in 2 ms
Iterating global reduction 3 with 68 rules applied. Total rules applied 4055 place count 321 transition count 5313
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 4082 place count 294 transition count 5286
Deduced a syphon composed of 150 places in 1 ms
Iterating global reduction 3 with 27 rules applied. Total rules applied 4109 place count 294 transition count 5286
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 4118 place count 294 transition count 5277
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 4136 place count 276 transition count 5259
Deduced a syphon composed of 132 places in 1 ms
Iterating global reduction 4 with 18 rules applied. Total rules applied 4154 place count 276 transition count 5259
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -56
Deduced a syphon composed of 144 places in 2 ms
Iterating global reduction 4 with 12 rules applied. Total rules applied 4166 place count 276 transition count 5315
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 4187 place count 255 transition count 5273
Deduced a syphon composed of 123 places in 2 ms
Iterating global reduction 4 with 21 rules applied. Total rules applied 4208 place count 255 transition count 5273
Deduced a syphon composed of 123 places in 1 ms
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 4 with 18 rules applied. Total rules applied 4226 place count 255 transition count 5255
Deduced a syphon composed of 123 places in 2 ms
Applied a total of 4226 rules in 25810 ms. Remains 255 /1760 variables (removed 1505) and now considering 5255/41772 (removed 36517) transitions.
[2022-06-09 20:01:33] [INFO ] Redundant transitions in 1119 ms returned []
[2022-06-09 20:01:33] [INFO ] Flow matrix only has 5245 transitions (discarded 10 similar events)
// Phase 1: matrix 5245 rows 255 cols
[2022-06-09 20:01:33] [INFO ] Computed 2 place invariants in 80 ms
[2022-06-09 20:01:37] [INFO ] Dead Transitions using invariants and state equation in 4590 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 255/1760 places, 5255/41772 transitions.
Finished structural reductions, in 1 iterations. Remains : 255/1760 places, 5255/41772 transitions.
Product exploration explored 100000 steps with 4559 reset in 2750 ms.
Product exploration explored 100000 steps with 4561 reset in 1829 ms.
Built C files in :
/tmp/ltsmin7942101775657190013
[2022-06-09 20:01:43] [INFO ] Built C files in 953ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7942101775657190013
Running compilation step : cd /tmp/ltsmin7942101775657190013;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7942101775657190013;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7942101775657190013;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 9 out of 1760 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1760/1760 places, 41772/41772 transitions.
Applied a total of 0 rules in 484 ms. Remains 1760 /1760 variables (removed 0) and now considering 41772/41772 (removed 0) transitions.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 20:01:47] [INFO ] Computed 10 place invariants in 1081 ms
[2022-06-09 20:01:58] [INFO ] Implicit Places using invariants in 11484 ms returned []
Implicit Place search using SMT only with invariants took 11492 ms to find 0 implicit places.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 20:01:59] [INFO ] Computed 10 place invariants in 954 ms
[2022-06-09 20:02:29] [INFO ] Performed 29689/41772 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-09 20:02:42] [INFO ] Dead Transitions using invariants and state equation in 43675 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1760/1760 places, 41772/41772 transitions.
Built C files in :
/tmp/ltsmin11530956555277564407
[2022-06-09 20:02:42] [INFO ] Built C files in 752ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11530956555277564407
Running compilation step : cd /tmp/ltsmin11530956555277564407;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11530956555277564407;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11530956555277564407;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-09 20:03:01] [INFO ] Flatten gal took : 5415 ms
[2022-06-09 20:03:06] [INFO ] Flatten gal took : 4978 ms
[2022-06-09 20:03:06] [INFO ] Time to serialize gal into /tmp/LTL3360589534621310280.gal : 539 ms
[2022-06-09 20:03:06] [INFO ] Time to serialize properties into /tmp/LTL10802656888456293204.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/LTL3360589534621310280.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10802656888456293204.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/LTL3360589...267
Read 1 LTL properties
Detected timeout of ITS tools.
[2022-06-09 20:03:28] [INFO ] Flatten gal took : 6551 ms
[2022-06-09 20:03:28] [INFO ] Applying decomposition
[2022-06-09 20:03:34] [INFO ] Flatten gal took : 6132 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/graph16556715159377786477.txt' '-o' '/tmp/graph16556715159377786477.bin' '-w' '/tmp/graph16556715159377786477.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16556715159377786477.bin' '-l' '-1' '-v' '-w' '/tmp/graph16556715159377786477.weights' '-q' '0' '-e' '0.001'
[2022-06-09 20:04:01] [INFO ] Decomposing Gal with order
[2022-06-09 20:04:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 20:04:23] [INFO ] Removed a total of 359180 redundant transitions.
[2022-06-09 20:04:25] [INFO ] Flatten gal took : 11506 ms
[2022-06-09 20:04:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 3787 ms.
[2022-06-09 20:04:31] [INFO ] Time to serialize gal into /tmp/LTL1017169958189915804.gal : 480 ms
[2022-06-09 20:04:31] [INFO ] Time to serialize properties into /tmp/LTL14948182330840685901.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/LTL1017169958189915804.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14948182330840685901.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1017169...246
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18233283134637841878
[2022-06-09 20:04:53] [INFO ] Built C files in 815ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18233283134637841878
Running compilation step : cd /tmp/ltsmin18233283134637841878;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18233283134637841878;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18233283134637841878;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property StigmergyCommit-PT-08b-LTLFireability-13 finished in 458788 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X((F(X(X((X(p1)&&p0))))||X(p2))))||F(p1)))'
Support contains 18 out of 1762 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1762/1762 places, 41775/41775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1761 transition count 41774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1761 transition count 41774
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1760 transition count 41773
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1760 transition count 41773
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 1760 transition count 41772
Applied a total of 5 rules in 2144 ms. Remains 1760 /1762 variables (removed 2) and now considering 41772/41775 (removed 3) transitions.
// Phase 1: matrix 41772 rows 1760 cols
[2022-06-09 20:05:00] [INFO ] Computed 10 place invariants in 1364 ms
BK_STOP 1654805114224
--------------------
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
+ [[ 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
+ 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 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=@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="StigmergyCommit-PT-08b"
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 StigmergyCommit-PT-08b, 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 r294-smll-165463872600196"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-08b.tgz
mv StigmergyCommit-PT-08b 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 '
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 ;