Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245688900156.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-10a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245688900156
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 8.7K Apr 30 07:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K Apr 30 07:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Apr 30 07:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 30 07:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 920K May 10 09:33 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 ASLink-PT-10a-LTLFireability-00
FORMULA_NAME ASLink-PT-10a-LTLFireability-01
FORMULA_NAME ASLink-PT-10a-LTLFireability-02
FORMULA_NAME ASLink-PT-10a-LTLFireability-03
FORMULA_NAME ASLink-PT-10a-LTLFireability-04
FORMULA_NAME ASLink-PT-10a-LTLFireability-05
FORMULA_NAME ASLink-PT-10a-LTLFireability-06
FORMULA_NAME ASLink-PT-10a-LTLFireability-07
FORMULA_NAME ASLink-PT-10a-LTLFireability-08
FORMULA_NAME ASLink-PT-10a-LTLFireability-09
FORMULA_NAME ASLink-PT-10a-LTLFireability-10
FORMULA_NAME ASLink-PT-10a-LTLFireability-11
FORMULA_NAME ASLink-PT-10a-LTLFireability-12
FORMULA_NAME ASLink-PT-10a-LTLFireability-13
FORMULA_NAME ASLink-PT-10a-LTLFireability-14
FORMULA_NAME ASLink-PT-10a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652655783605

Running Version 202205111006
[2022-05-15 23:03:04] [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]
[2022-05-15 23:03:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 23:03:05] [INFO ] Load time of PNML (sax parser for PT used): 168 ms
[2022-05-15 23:03:05] [INFO ] Transformed 2186 places.
[2022-05-15 23:03:05] [INFO ] Transformed 3192 transitions.
[2022-05-15 23:03:05] [INFO ] Found NUPN structural information;
[2022-05-15 23:03:05] [INFO ] Parsed PT model containing 2186 places and 3192 transitions in 305 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 34 transitions
Reduce redundant transitions removed 34 transitions.
FORMULA ASLink-PT-10a-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 59 out of 2186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2186/2186 places, 3158/3158 transitions.
Ensure Unique test removed 39 places
Discarding 20 places :
Implicit places reduction removed 20 places
Iterating post reduction 0 with 59 rules applied. Total rules applied 59 place count 2127 transition count 3158
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 71 place count 2115 transition count 3103
Ensure Unique test removed 1 places
Iterating global reduction 1 with 13 rules applied. Total rules applied 84 place count 2114 transition count 3103
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 86 place count 2114 transition count 3101
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 2113 transition count 3093
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 2113 transition count 3093
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 2112 transition count 3085
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 2112 transition count 3085
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 2111 transition count 3077
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 2111 transition count 3077
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 2110 transition count 3069
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 2110 transition count 3069
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 2109 transition count 3061
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 2109 transition count 3061
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 2108 transition count 3053
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 2108 transition count 3053
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 2107 transition count 3045
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 place count 2107 transition count 3045
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 101 place count 2106 transition count 3037
Iterating global reduction 2 with 1 rules applied. Total rules applied 102 place count 2106 transition count 3037
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 2105 transition count 3029
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 2105 transition count 3029
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 2104 transition count 3021
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 2104 transition count 3021
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 2103 transition count 3013
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 2103 transition count 3013
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 109 place count 2102 transition count 3005
Iterating global reduction 2 with 1 rules applied. Total rules applied 110 place count 2102 transition count 3005
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 111 place count 2101 transition count 2997
Iterating global reduction 2 with 1 rules applied. Total rules applied 112 place count 2101 transition count 2997
Applied a total of 112 rules in 1684 ms. Remains 2101 /2186 variables (removed 85) and now considering 2997/3158 (removed 161) transitions.
// Phase 1: matrix 2997 rows 2101 cols
[2022-05-15 23:03:07] [INFO ] Computed 362 place invariants in 150 ms
[2022-05-15 23:03:08] [INFO ] Implicit Places using invariants in 1517 ms returned [1, 19, 20, 23, 33, 51, 69, 198, 214, 219, 220, 221, 239, 257, 386, 402, 407, 408, 409, 427, 445, 574, 590, 595, 596, 597, 615, 633, 762, 778, 783, 784, 785, 803, 821, 950, 966, 971, 973, 991, 1009, 1138, 1154, 1159, 1160, 1180, 1198, 1327, 1343, 1348, 1349, 1350, 1368, 1386, 1516, 1532, 1537, 1558, 1576, 1705, 1721, 1726, 1747, 1765, 1894, 1899, 1911, 1916, 1917, 1918, 1939, 1941, 1944, 1962, 1963, 1964, 1965, 1982, 1990, 1998, 2004, 2010, 2016, 2022, 2030, 2036, 2042, 2050]
Discarding 88 places :
Implicit Place search using SMT only with invariants took 1549 ms to find 88 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2013/2186 places, 2997/3158 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2000 transition count 2984
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2000 transition count 2984
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1990 transition count 2974
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1990 transition count 2974
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 1985 transition count 2969
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 1985 transition count 2969
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1983 transition count 2967
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1983 transition count 2967
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 1981 transition count 2965
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 1981 transition count 2965
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1980 transition count 2964
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1980 transition count 2964
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1979 transition count 2963
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1979 transition count 2963
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1978 transition count 2962
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1978 transition count 2962
Applied a total of 70 rules in 1237 ms. Remains 1978 /2013 variables (removed 35) and now considering 2962/2997 (removed 35) transitions.
// Phase 1: matrix 2962 rows 1978 cols
[2022-05-15 23:03:09] [INFO ] Computed 274 place invariants in 106 ms
[2022-05-15 23:03:10] [INFO ] Implicit Places using invariants in 1090 ms returned []
// Phase 1: matrix 2962 rows 1978 cols
[2022-05-15 23:03:10] [INFO ] Computed 274 place invariants in 46 ms
[2022-05-15 23:03:16] [INFO ] Implicit Places using invariants and state equation in 5389 ms returned []
Implicit Place search using SMT with State Equation took 6485 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1978/2186 places, 2962/3158 transitions.
Finished structural reductions, in 2 iterations. Remains : 1978/2186 places, 2962/3158 transitions.
Support contains 59 out of 1978 places after structural reductions.
[2022-05-15 23:03:16] [INFO ] Flatten gal took : 285 ms
[2022-05-15 23:03:17] [INFO ] Flatten gal took : 204 ms
[2022-05-15 23:03:17] [INFO ] Input system was already deterministic with 2962 transitions.
Support contains 56 out of 1978 places (down from 59) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 46 resets, run finished after 683 ms. (steps per millisecond=14 ) properties (out of 34) seen :14
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
// Phase 1: matrix 2962 rows 1978 cols
[2022-05-15 23:03:18] [INFO ] Computed 274 place invariants in 37 ms
[2022-05-15 23:03:19] [INFO ] [Real]Absence check using 57 positive place invariants in 41 ms returned sat
[2022-05-15 23:03:19] [INFO ] [Real]Absence check using 57 positive and 217 generalized place invariants in 96 ms returned sat
[2022-05-15 23:03:19] [INFO ] After 1436ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2022-05-15 23:03:20] [INFO ] [Nat]Absence check using 57 positive place invariants in 40 ms returned sat
[2022-05-15 23:03:20] [INFO ] [Nat]Absence check using 57 positive and 217 generalized place invariants in 112 ms returned sat
[2022-05-15 23:03:44] [INFO ] After 23354ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :17
[2022-05-15 23:03:44] [INFO ] After 23366ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :17
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-15 23:03:44] [INFO ] After 25036ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :17
Fused 20 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 208 ms.
Support contains 37 out of 1978 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 317 transitions
Trivial Post-agglo rules discarded 317 transitions
Performed 317 trivial Post agglomeration. Transition count delta: 317
Iterating post reduction 0 with 318 rules applied. Total rules applied 318 place count 1977 transition count 2645
Reduce places removed 317 places and 0 transitions.
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Iterating post reduction 1 with 354 rules applied. Total rules applied 672 place count 1660 transition count 2608
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 709 place count 1623 transition count 2608
Performed 255 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 255 Pre rules applied. Total rules applied 709 place count 1623 transition count 2353
Deduced a syphon composed of 255 places in 3 ms
Ensure Unique test removed 85 places
Reduce places removed 340 places and 0 transitions.
Iterating global reduction 3 with 595 rules applied. Total rules applied 1304 place count 1283 transition count 2353
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 3 with 24 rules applied. Total rules applied 1328 place count 1272 transition count 2340
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 1341 place count 1259 transition count 2340
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 28 Pre rules applied. Total rules applied 1341 place count 1259 transition count 2312
Deduced a syphon composed of 28 places in 4 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 5 with 56 rules applied. Total rules applied 1397 place count 1231 transition count 2312
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1403 place count 1225 transition count 2301
Iterating global reduction 5 with 6 rules applied. Total rules applied 1409 place count 1225 transition count 2301
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 5 rules applied. Total rules applied 1414 place count 1224 transition count 2297
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1415 place count 1223 transition count 2297
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1415 place count 1223 transition count 2296
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1417 place count 1222 transition count 2296
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 3 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 7 with 200 rules applied. Total rules applied 1617 place count 1122 transition count 2196
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1619 place count 1120 transition count 2194
Iterating global reduction 7 with 2 rules applied. Total rules applied 1621 place count 1120 transition count 2194
Free-agglomeration rule applied 8 times.
Iterating global reduction 7 with 8 rules applied. Total rules applied 1629 place count 1120 transition count 2186
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 1637 place count 1112 transition count 2186
Free-agglomeration rule (complex) applied 41 times.
Iterating global reduction 8 with 41 rules applied. Total rules applied 1678 place count 1112 transition count 2145
Ensure Unique test removed 1 places
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 8 with 42 rules applied. Total rules applied 1720 place count 1070 transition count 2145
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 1723 place count 1070 transition count 2142
Partial Free-agglomeration rule applied 22 times.
Drop transitions removed 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 1745 place count 1070 transition count 2142
Applied a total of 1745 rules in 1086 ms. Remains 1070 /1978 variables (removed 908) and now considering 2142/2962 (removed 820) transitions.
Finished structural reductions, in 1 iterations. Remains : 1070/1978 places, 2142/2962 transitions.
Incomplete random walk after 10000 steps, including 109 resets, run finished after 449 ms. (steps per millisecond=22 ) properties (out of 19) seen :5
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 2142 rows 1070 cols
[2022-05-15 23:03:47] [INFO ] Computed 175 place invariants in 21 ms
[2022-05-15 23:03:47] [INFO ] [Real]Absence check using 44 positive place invariants in 10 ms returned sat
[2022-05-15 23:03:47] [INFO ] [Real]Absence check using 44 positive and 131 generalized place invariants in 32 ms returned sat
[2022-05-15 23:03:48] [INFO ] After 1602ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2022-05-15 23:03:49] [INFO ] [Nat]Absence check using 44 positive place invariants in 11 ms returned sat
[2022-05-15 23:03:49] [INFO ] [Nat]Absence check using 44 positive and 131 generalized place invariants in 35 ms returned sat
[2022-05-15 23:04:13] [INFO ] After 24409ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :9
[2022-05-15 23:04:13] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-05-15 23:04:13] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-15 23:04:13] [INFO ] After 25036ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:14
Fused 14 Parikh solutions to 10 different solutions.
Parikh walk visited 1 properties in 1227 ms.
Support contains 19 out of 1070 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1070/1070 places, 2142/2142 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 1070 transition count 2136
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 1064 transition count 2136
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 14 place count 1062 transition count 2122
Iterating global reduction 2 with 2 rules applied. Total rules applied 16 place count 1062 transition count 2122
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 17 place count 1061 transition count 2122
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 18 place count 1060 transition count 2114
Iterating global reduction 3 with 1 rules applied. Total rules applied 19 place count 1060 transition count 2114
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 20 place count 1059 transition count 2106
Iterating global reduction 3 with 1 rules applied. Total rules applied 21 place count 1059 transition count 2106
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 27 place count 1056 transition count 2103
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 28 place count 1055 transition count 2102
Iterating global reduction 3 with 1 rules applied. Total rules applied 29 place count 1055 transition count 2102
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 30 place count 1055 transition count 2101
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 31 place count 1054 transition count 2101
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 39 place count 1054 transition count 2101
Applied a total of 39 rules in 458 ms. Remains 1054 /1070 variables (removed 16) and now considering 2101/2142 (removed 41) transitions.
Finished structural reductions, in 1 iterations. Remains : 1054/1070 places, 2101/2142 transitions.
Incomplete random walk after 10000 steps, including 101 resets, run finished after 291 ms. (steps per millisecond=34 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Interrupted probabilistic random walk after 164669 steps, run timeout after 3010 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 164669 steps, saw 54162 distinct states, run finished after 3018 ms. (steps per millisecond=54 ) properties seen :0
Running SMT prover for 9 properties.
[2022-05-15 23:04:19] [INFO ] Flow matrix only has 2100 transitions (discarded 1 similar events)
// Phase 1: matrix 2100 rows 1054 cols
[2022-05-15 23:04:19] [INFO ] Computed 174 place invariants in 16 ms
[2022-05-15 23:04:19] [INFO ] [Real]Absence check using 40 positive place invariants in 7 ms returned sat
[2022-05-15 23:04:19] [INFO ] [Real]Absence check using 40 positive and 134 generalized place invariants in 27 ms returned sat
[2022-05-15 23:04:20] [INFO ] After 1184ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2022-05-15 23:04:20] [INFO ] [Nat]Absence check using 40 positive place invariants in 9 ms returned sat
[2022-05-15 23:04:20] [INFO ] [Nat]Absence check using 40 positive and 134 generalized place invariants in 34 ms returned sat
[2022-05-15 23:04:45] [INFO ] After 24569ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2022-05-15 23:04:45] [INFO ] State equation strengthened by 61 read => feed constraints.
[2022-05-15 23:04:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-15 23:04:45] [INFO ] After 25036ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:9
Fused 9 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 428 ms.
Support contains 19 out of 1054 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1054/1054 places, 2101/2101 transitions.
Applied a total of 0 rules in 43 ms. Remains 1054 /1054 variables (removed 0) and now considering 2101/2101 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1054/1054 places, 2101/2101 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1054/1054 places, 2101/2101 transitions.
Applied a total of 0 rules in 43 ms. Remains 1054 /1054 variables (removed 0) and now considering 2101/2101 (removed 0) transitions.
[2022-05-15 23:04:46] [INFO ] Flow matrix only has 2100 transitions (discarded 1 similar events)
// Phase 1: matrix 2100 rows 1054 cols
[2022-05-15 23:04:46] [INFO ] Computed 174 place invariants in 21 ms
[2022-05-15 23:04:46] [INFO ] Implicit Places using invariants in 806 ms returned [90, 96, 99, 101, 104, 111, 112, 113, 183, 189, 194, 197, 204, 205, 206, 276, 282, 287, 290, 297, 298, 299, 370, 376, 379, 381, 384, 391, 392, 393, 474, 480, 487, 488, 489, 490, 561, 567, 570, 572, 575, 582, 583, 584, 585, 660, 666, 669, 671, 674, 681, 682, 683, 768, 777, 784, 785, 786, 876, 880, 887, 894, 895, 897, 898, 899, 974, 980, 983, 985, 988, 1001]
Discarding 72 places :
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT only with invariants took 810 ms to find 72 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 982/1054 places, 2100/2101 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 982 transition count 2092
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 974 transition count 2092
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 16 place count 974 transition count 2063
Deduced a syphon composed of 29 places in 2 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 74 place count 945 transition count 2063
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 103 place count 916 transition count 2034
Iterating global reduction 2 with 29 rules applied. Total rules applied 132 place count 916 transition count 2034
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 142 place count 916 transition count 2024
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 151 place count 907 transition count 2015
Iterating global reduction 3 with 9 rules applied. Total rules applied 160 place count 907 transition count 2015
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 161 place count 906 transition count 2014
Iterating global reduction 3 with 1 rules applied. Total rules applied 162 place count 906 transition count 2014
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 192 place count 891 transition count 1999
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 196 place count 891 transition count 1995
Free-agglomeration rule applied 22 times.
Iterating global reduction 4 with 22 rules applied. Total rules applied 218 place count 891 transition count 1973
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 240 place count 869 transition count 1973
Applied a total of 240 rules in 175 ms. Remains 869 /982 variables (removed 113) and now considering 1973/2100 (removed 127) transitions.
// Phase 1: matrix 1973 rows 869 cols
[2022-05-15 23:04:47] [INFO ] Computed 102 place invariants in 14 ms
[2022-05-15 23:04:47] [INFO ] Implicit Places using invariants in 491 ms returned [73, 90, 146, 165, 221, 239, 295, 313, 369, 386, 392, 397, 453, 471, 527, 544, 600, 639, 699, 720, 726, 732, 789, 806]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 498 ms to find 24 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 845/1054 places, 1973/2101 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 839 transition count 1967
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 839 transition count 1967
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 837 transition count 1965
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 837 transition count 1965
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 38 place count 826 transition count 1954
Free-agglomeration rule applied 4 times.
Iterating global reduction 0 with 4 rules applied. Total rules applied 42 place count 826 transition count 1950
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 46 place count 822 transition count 1950
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 1 with 7 rules applied. Total rules applied 53 place count 822 transition count 1943
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 60 place count 815 transition count 1943
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 815 transition count 1943
Applied a total of 61 rules in 171 ms. Remains 815 /845 variables (removed 30) and now considering 1943/1973 (removed 30) transitions.
// Phase 1: matrix 1943 rows 815 cols
[2022-05-15 23:04:47] [INFO ] Computed 78 place invariants in 14 ms
[2022-05-15 23:04:48] [INFO ] Implicit Places using invariants in 437 ms returned []
// Phase 1: matrix 1943 rows 815 cols
[2022-05-15 23:04:48] [INFO ] Computed 78 place invariants in 18 ms
[2022-05-15 23:04:48] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-15 23:04:50] [INFO ] Implicit Places using invariants and state equation in 2463 ms returned []
Implicit Place search using SMT with State Equation took 2903 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 3 : 815/1054 places, 1943/2101 transitions.
Finished structural reductions, in 3 iterations. Remains : 815/1054 places, 1943/2101 transitions.
Incomplete random walk after 10000 steps, including 117 resets, run finished after 390 ms. (steps per millisecond=25 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 9) seen :0
Interrupted probabilistic random walk after 120017 steps, run timeout after 3001 ms. (steps per millisecond=39 ) properties seen :{}
Probabilistic random walk after 120017 steps, saw 89827 distinct states, run finished after 3001 ms. (steps per millisecond=39 ) properties seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 1943 rows 815 cols
[2022-05-15 23:04:54] [INFO ] Computed 78 place invariants in 16 ms
[2022-05-15 23:04:54] [INFO ] [Real]Absence check using 18 positive place invariants in 4 ms returned sat
[2022-05-15 23:04:54] [INFO ] [Real]Absence check using 18 positive and 60 generalized place invariants in 21 ms returned sat
[2022-05-15 23:04:55] [INFO ] After 941ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2022-05-15 23:04:55] [INFO ] [Nat]Absence check using 18 positive place invariants in 4 ms returned sat
[2022-05-15 23:04:55] [INFO ] [Nat]Absence check using 18 positive and 60 generalized place invariants in 21 ms returned sat
[2022-05-15 23:05:08] [INFO ] After 12876ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2022-05-15 23:05:08] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-15 23:05:20] [INFO ] After 11871ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2022-05-15 23:05:20] [INFO ] After 11873ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-15 23:05:20] [INFO ] After 25027ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 434 ms.
Support contains 19 out of 815 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 815/815 places, 1943/1943 transitions.
Applied a total of 0 rules in 25 ms. Remains 815 /815 variables (removed 0) and now considering 1943/1943 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 815/815 places, 1943/1943 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 815/815 places, 1943/1943 transitions.
Applied a total of 0 rules in 34 ms. Remains 815 /815 variables (removed 0) and now considering 1943/1943 (removed 0) transitions.
// Phase 1: matrix 1943 rows 815 cols
[2022-05-15 23:05:20] [INFO ] Computed 78 place invariants in 18 ms
[2022-05-15 23:05:21] [INFO ] Implicit Places using invariants in 438 ms returned []
// Phase 1: matrix 1943 rows 815 cols
[2022-05-15 23:05:21] [INFO ] Computed 78 place invariants in 13 ms
[2022-05-15 23:05:21] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-05-15 23:05:23] [INFO ] Implicit Places using invariants and state equation in 2448 ms returned []
Implicit Place search using SMT with State Equation took 2887 ms to find 0 implicit places.
[2022-05-15 23:05:23] [INFO ] Redundant transitions in 152 ms returned []
// Phase 1: matrix 1943 rows 815 cols
[2022-05-15 23:05:23] [INFO ] Computed 78 place invariants in 34 ms
[2022-05-15 23:05:24] [INFO ] Dead Transitions using invariants and state equation in 736 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 815/815 places, 1943/1943 transitions.
Successfully simplified 5 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-10a-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
FORMULA ASLink-PT-10a-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)||G(X(p1))||!(false U X(X(p2))))))'
Support contains 5 out of 1978 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1977 transition count 2962
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 1974 transition count 2942
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 1974 transition count 2942
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 1973 transition count 2934
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 1973 transition count 2934
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1972 transition count 2926
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1972 transition count 2926
Applied a total of 11 rules in 330 ms. Remains 1972 /1978 variables (removed 6) and now considering 2926/2962 (removed 36) transitions.
// Phase 1: matrix 2926 rows 1972 cols
[2022-05-15 23:05:25] [INFO ] Computed 273 place invariants in 51 ms
[2022-05-15 23:05:26] [INFO ] Implicit Places using invariants in 1177 ms returned [934, 1116, 1479, 1480, 1662]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1182 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1967/1978 places, 2926/2962 transitions.
Applied a total of 0 rules in 113 ms. Remains 1967 /1967 variables (removed 0) and now considering 2926/2926 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1967/1978 places, 2926/2962 transitions.
Stuttering acceptance computed with spot in 247 ms :[(AND (NOT p0) (NOT p1) p2), (AND (NOT p0) (NOT p1) p2), (AND (NOT p0) (NOT p1) p2)]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s1659 1) (EQ s1730 1)), p1:(AND (EQ s572 1) (EQ s641 1)), p2:(NEQ s1379 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 178 steps with 0 reset in 5 ms.
FORMULA ASLink-PT-10a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-00 finished in 1944 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((X(p0) U p1)||G(p2)||F(p2)))'
Support contains 8 out of 1978 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1977 transition count 2962
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 1974 transition count 2942
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 1974 transition count 2942
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 1973 transition count 2934
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 1973 transition count 2934
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1972 transition count 2926
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1972 transition count 2926
Applied a total of 11 rules in 316 ms. Remains 1972 /1978 variables (removed 6) and now considering 2926/2962 (removed 36) transitions.
// Phase 1: matrix 2926 rows 1972 cols
[2022-05-15 23:05:27] [INFO ] Computed 273 place invariants in 19 ms
[2022-05-15 23:05:27] [INFO ] Implicit Places using invariants in 761 ms returned [934, 1116, 1479, 1663, 1664]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 763 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1967/1978 places, 2926/2962 transitions.
Applied a total of 0 rules in 62 ms. Remains 1967 /1967 variables (removed 0) and now considering 2926/2926 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1967/1978 places, 2926/2962 transitions.
Stuttering acceptance computed with spot in 146 ms :[(NOT p2), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p2:(AND (EQ s631 1) (EQ s745 1)), p1:(AND (EQ s1478 1) (EQ s1530 1)), p0:(OR (AND (EQ s43 1) (EQ s258 1)) (AND (EQ s220 1) (EQ s437 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, null][false, false, false]]
Stuttering criterion allowed to conclude after 147 steps with 0 reset in 3 ms.
FORMULA ASLink-PT-10a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-02 finished in 1319 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p1)&&p0))))'
Support contains 3 out of 1978 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1977 transition count 2962
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 1973 transition count 2936
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 1973 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1972 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1972 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1971 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1971 transition count 2920
Applied a total of 13 rules in 259 ms. Remains 1971 /1978 variables (removed 7) and now considering 2920/2962 (removed 42) transitions.
// Phase 1: matrix 2920 rows 1971 cols
[2022-05-15 23:05:28] [INFO ] Computed 273 place invariants in 24 ms
[2022-05-15 23:05:29] [INFO ] Implicit Places using invariants in 984 ms returned [934, 1116, 1479, 1480, 1662, 1663]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 986 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/1978 places, 2920/2962 transitions.
Applied a total of 0 rules in 66 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1965/1978 places, 2920/2962 transitions.
Stuttering acceptance computed with spot in 109 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (EQ s227 1) (EQ s296 1)), p1:(EQ s1042 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-10a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-04 finished in 1442 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((false U X((G(p0)&&!G(p1)))))'
Support contains 3 out of 1978 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1977 transition count 2962
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 1973 transition count 2936
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 1973 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1972 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1972 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1971 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1971 transition count 2920
Applied a total of 13 rules in 276 ms. Remains 1971 /1978 variables (removed 7) and now considering 2920/2962 (removed 42) transitions.
// Phase 1: matrix 2920 rows 1971 cols
[2022-05-15 23:05:29] [INFO ] Computed 273 place invariants in 21 ms
[2022-05-15 23:05:30] [INFO ] Implicit Places using invariants in 845 ms returned [934, 1116, 1479, 1480, 1662, 1663]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 861 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/1978 places, 2920/2962 transitions.
Applied a total of 0 rules in 79 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1965/1978 places, 2920/2962 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (OR (NOT p0) p1), true, (OR (NOT p0) p1)]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(NEQ s1170 1), p1:(AND (EQ s1 1) (EQ s26 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-10a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-05 finished in 1351 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 1978 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 369 transitions
Trivial Post-agglo rules discarded 369 transitions
Performed 369 trivial Post agglomeration. Transition count delta: 369
Iterating post reduction 0 with 369 rules applied. Total rules applied 369 place count 1976 transition count 2592
Reduce places removed 379 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 386 rules applied. Total rules applied 755 place count 1597 transition count 2585
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 762 place count 1590 transition count 2585
Performed 277 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 277 Pre rules applied. Total rules applied 762 place count 1590 transition count 2308
Deduced a syphon composed of 277 places in 3 ms
Ensure Unique test removed 84 places
Reduce places removed 361 places and 0 transitions.
Iterating global reduction 3 with 638 rules applied. Total rules applied 1400 place count 1229 transition count 2308
Discarding 23 places :
Implicit places reduction removed 23 places
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 3 with 63 rules applied. Total rules applied 1463 place count 1206 transition count 2268
Reduce places removed 42 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 46 rules applied. Total rules applied 1509 place count 1164 transition count 2264
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 5 rules applied. Total rules applied 1514 place count 1160 transition count 2263
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1515 place count 1159 transition count 2263
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 37 Pre rules applied. Total rules applied 1515 place count 1159 transition count 2226
Deduced a syphon composed of 37 places in 3 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 7 with 74 rules applied. Total rules applied 1589 place count 1122 transition count 2226
Discarding 19 places :
Symmetric choice reduction at 7 with 19 rule applications. Total rules 1608 place count 1103 transition count 2185
Iterating global reduction 7 with 19 rules applied. Total rules applied 1627 place count 1103 transition count 2185
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 17 rules applied. Total rules applied 1644 place count 1100 transition count 2171
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1645 place count 1099 transition count 2171
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1645 place count 1099 transition count 2170
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1647 place count 1098 transition count 2170
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1648 place count 1097 transition count 2162
Iterating global reduction 9 with 1 rules applied. Total rules applied 1649 place count 1097 transition count 2162
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1650 place count 1096 transition count 2154
Iterating global reduction 9 with 1 rules applied. Total rules applied 1651 place count 1096 transition count 2154
Performed 92 Post agglomeration using F-continuation condition.Transition count delta: 92
Deduced a syphon composed of 92 places in 2 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 9 with 184 rules applied. Total rules applied 1835 place count 1004 transition count 2062
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1838 place count 1001 transition count 2059
Iterating global reduction 9 with 3 rules applied. Total rules applied 1841 place count 1001 transition count 2059
Applied a total of 1841 rules in 369 ms. Remains 1001 /1978 variables (removed 977) and now considering 2059/2962 (removed 903) transitions.
// Phase 1: matrix 2059 rows 1001 cols
[2022-05-15 23:05:31] [INFO ] Computed 151 place invariants in 15 ms
[2022-05-15 23:05:31] [INFO ] Implicit Places using invariants in 542 ms returned [72, 89, 95, 100, 159, 176, 182, 187, 189, 249, 266, 272, 277, 279, 339, 356, 362, 367, 369, 429, 446, 452, 457, 459, 519, 536, 542, 547, 549, 558, 611, 632, 638, 643, 645, 705, 722, 728, 733, 735, 744, 797, 838, 847, 848, 901, 922, 928, 933, 935, 998]
Discarding 51 places :
Implicit Place search using SMT only with invariants took 549 ms to find 51 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 950/1978 places, 2059/2962 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 950 transition count 2045
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 936 transition count 2045
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 28 place count 936 transition count 2041
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 36 place count 932 transition count 2041
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 54 place count 914 transition count 2023
Iterating global reduction 2 with 18 rules applied. Total rules applied 72 place count 914 transition count 2023
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 90 place count 896 transition count 2005
Iterating global reduction 2 with 18 rules applied. Total rules applied 108 place count 896 transition count 2005
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 117 place count 887 transition count 1996
Iterating global reduction 2 with 9 rules applied. Total rules applied 126 place count 887 transition count 1996
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 2 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 170 place count 865 transition count 1974
Applied a total of 170 rules in 125 ms. Remains 865 /950 variables (removed 85) and now considering 1974/2059 (removed 85) transitions.
// Phase 1: matrix 1974 rows 865 cols
[2022-05-15 23:05:31] [INFO ] Computed 100 place invariants in 14 ms
[2022-05-15 23:05:32] [INFO ] Implicit Places using invariants in 414 ms returned [709, 715]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 415 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 863/1978 places, 1974/2962 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 862 transition count 1973
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 862 transition count 1973
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 861 transition count 1972
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 861 transition count 1972
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 860 transition count 1971
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 860 transition count 1971
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 859 transition count 1970
Applied a total of 8 rules in 99 ms. Remains 859 /863 variables (removed 4) and now considering 1970/1974 (removed 4) transitions.
// Phase 1: matrix 1970 rows 859 cols
[2022-05-15 23:05:32] [INFO ] Computed 98 place invariants in 13 ms
[2022-05-15 23:05:32] [INFO ] Implicit Places using invariants in 408 ms returned []
// Phase 1: matrix 1970 rows 859 cols
[2022-05-15 23:05:32] [INFO ] Computed 98 place invariants in 13 ms
[2022-05-15 23:05:34] [INFO ] Implicit Places using invariants and state equation in 1678 ms returned []
Implicit Place search using SMT with State Equation took 2089 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 859/1978 places, 1970/2962 transitions.
Finished structural reductions, in 3 iterations. Remains : 859/1978 places, 1970/2962 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s716 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 57 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-10a-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-06 finished in 3698 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0 U F(p0))))'
Support contains 1 out of 1978 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 369 transitions
Trivial Post-agglo rules discarded 369 transitions
Performed 369 trivial Post agglomeration. Transition count delta: 369
Iterating post reduction 0 with 369 rules applied. Total rules applied 369 place count 1976 transition count 2592
Reduce places removed 379 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 386 rules applied. Total rules applied 755 place count 1597 transition count 2585
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 763 place count 1590 transition count 2584
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 764 place count 1589 transition count 2584
Performed 277 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 277 Pre rules applied. Total rules applied 764 place count 1589 transition count 2307
Deduced a syphon composed of 277 places in 3 ms
Ensure Unique test removed 84 places
Reduce places removed 361 places and 0 transitions.
Iterating global reduction 4 with 638 rules applied. Total rules applied 1402 place count 1228 transition count 2307
Discarding 22 places :
Implicit places reduction removed 22 places
Drop transitions removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 4 with 63 rules applied. Total rules applied 1465 place count 1206 transition count 2266
Reduce places removed 44 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 5 with 48 rules applied. Total rules applied 1513 place count 1162 transition count 2262
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1517 place count 1158 transition count 2262
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 41 Pre rules applied. Total rules applied 1517 place count 1158 transition count 2221
Deduced a syphon composed of 41 places in 2 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 7 with 82 rules applied. Total rules applied 1599 place count 1117 transition count 2221
Discarding 19 places :
Symmetric choice reduction at 7 with 19 rule applications. Total rules 1618 place count 1098 transition count 2180
Iterating global reduction 7 with 19 rules applied. Total rules applied 1637 place count 1098 transition count 2180
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 17 rules applied. Total rules applied 1654 place count 1095 transition count 2166
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1655 place count 1094 transition count 2166
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1655 place count 1094 transition count 2165
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1657 place count 1093 transition count 2165
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1658 place count 1092 transition count 2157
Iterating global reduction 9 with 1 rules applied. Total rules applied 1659 place count 1092 transition count 2157
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1660 place count 1091 transition count 2149
Iterating global reduction 9 with 1 rules applied. Total rules applied 1661 place count 1091 transition count 2149
Performed 92 Post agglomeration using F-continuation condition.Transition count delta: 92
Deduced a syphon composed of 92 places in 2 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 9 with 184 rules applied. Total rules applied 1845 place count 999 transition count 2057
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1848 place count 996 transition count 2054
Iterating global reduction 9 with 3 rules applied. Total rules applied 1851 place count 996 transition count 2054
Applied a total of 1851 rules in 295 ms. Remains 996 /1978 variables (removed 982) and now considering 2054/2962 (removed 908) transitions.
// Phase 1: matrix 2054 rows 996 cols
[2022-05-15 23:05:34] [INFO ] Computed 151 place invariants in 15 ms
[2022-05-15 23:05:35] [INFO ] Implicit Places using invariants in 548 ms returned [72, 89, 95, 100, 159, 176, 182, 187, 189, 249, 267, 275, 280, 282, 342, 359, 365, 370, 372, 432, 449, 455, 460, 462, 522, 539, 545, 550, 552, 561, 614, 635, 641, 646, 648, 708, 725, 731, 736, 738, 747, 800, 821, 827, 832, 834, 843, 896, 917, 923, 928, 930, 993]
Discarding 53 places :
Implicit Place search using SMT only with invariants took 551 ms to find 53 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 943/1978 places, 2054/2962 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 943 transition count 2041
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 930 transition count 2041
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 45 place count 911 transition count 2022
Iterating global reduction 2 with 19 rules applied. Total rules applied 64 place count 911 transition count 2022
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 83 place count 892 transition count 2003
Iterating global reduction 2 with 19 rules applied. Total rules applied 102 place count 892 transition count 2003
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 111 place count 883 transition count 1994
Iterating global reduction 2 with 9 rules applied. Total rules applied 120 place count 883 transition count 1994
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 2 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 166 place count 860 transition count 1971
Applied a total of 166 rules in 117 ms. Remains 860 /943 variables (removed 83) and now considering 1971/2054 (removed 83) transitions.
// Phase 1: matrix 1971 rows 860 cols
[2022-05-15 23:05:35] [INFO ] Computed 98 place invariants in 16 ms
[2022-05-15 23:05:35] [INFO ] Implicit Places using invariants in 469 ms returned []
// Phase 1: matrix 1971 rows 860 cols
[2022-05-15 23:05:36] [INFO ] Computed 98 place invariants in 30 ms
[2022-05-15 23:05:37] [INFO ] Implicit Places using invariants and state equation in 1696 ms returned []
Implicit Place search using SMT with State Equation took 2168 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 860/1978 places, 1971/2962 transitions.
Finished structural reductions, in 2 iterations. Remains : 860/1978 places, 1971/2962 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s242 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 38 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-10a-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-07 finished in 3175 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(X(G(p0)))&&(p1 U p2))))'
Support contains 4 out of 1978 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 362 transitions
Trivial Post-agglo rules discarded 362 transitions
Performed 362 trivial Post agglomeration. Transition count delta: 362
Iterating post reduction 0 with 362 rules applied. Total rules applied 362 place count 1977 transition count 2600
Reduce places removed 362 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 368 rules applied. Total rules applied 730 place count 1615 transition count 2594
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 736 place count 1609 transition count 2594
Performed 255 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 255 Pre rules applied. Total rules applied 736 place count 1609 transition count 2339
Deduced a syphon composed of 255 places in 3 ms
Ensure Unique test removed 85 places
Reduce places removed 340 places and 0 transitions.
Iterating global reduction 3 with 595 rules applied. Total rules applied 1331 place count 1269 transition count 2339
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 3 with 28 rules applied. Total rules applied 1359 place count 1258 transition count 2322
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 1376 place count 1241 transition count 2322
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 28 Pre rules applied. Total rules applied 1376 place count 1241 transition count 2294
Deduced a syphon composed of 28 places in 3 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 5 with 56 rules applied. Total rules applied 1432 place count 1213 transition count 2294
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 1441 place count 1204 transition count 2263
Iterating global reduction 5 with 9 rules applied. Total rules applied 1450 place count 1204 transition count 2263
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 7 rules applied. Total rules applied 1457 place count 1201 transition count 2259
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1458 place count 1200 transition count 2259
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1458 place count 1200 transition count 2258
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1460 place count 1199 transition count 2258
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1461 place count 1198 transition count 2250
Iterating global reduction 7 with 1 rules applied. Total rules applied 1462 place count 1198 transition count 2250
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1463 place count 1197 transition count 2242
Iterating global reduction 7 with 1 rules applied. Total rules applied 1464 place count 1197 transition count 2242
Performed 104 Post agglomeration using F-continuation condition.Transition count delta: 104
Deduced a syphon composed of 104 places in 2 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 7 with 208 rules applied. Total rules applied 1672 place count 1093 transition count 2138
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1675 place count 1090 transition count 2135
Iterating global reduction 7 with 3 rules applied. Total rules applied 1678 place count 1090 transition count 2135
Applied a total of 1678 rules in 286 ms. Remains 1090 /1978 variables (removed 888) and now considering 2135/2962 (removed 827) transitions.
// Phase 1: matrix 2135 rows 1090 cols
[2022-05-15 23:05:38] [INFO ] Computed 174 place invariants in 15 ms
[2022-05-15 23:05:38] [INFO ] Implicit Places using invariants in 712 ms returned [90, 96, 101, 117, 187, 193, 198, 214, 284, 290, 295, 311, 381, 387, 392, 408, 515, 586, 592, 597, 613, 614, 689, 695, 700, 716, 818, 819, 820, 927, 928, 929, 1005, 1011, 1016, 1035, 1087]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 714 ms to find 37 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1053/1978 places, 2135/2962 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 1053 transition count 2120
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 1038 transition count 2120
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 30 place count 1038 transition count 2092
Deduced a syphon composed of 28 places in 3 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 86 place count 1010 transition count 2092
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 100 place count 996 transition count 2078
Iterating global reduction 2 with 14 rules applied. Total rules applied 114 place count 996 transition count 2078
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 128 place count 982 transition count 2064
Iterating global reduction 2 with 14 rules applied. Total rules applied 142 place count 982 transition count 2064
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 149 place count 975 transition count 2057
Iterating global reduction 2 with 7 rules applied. Total rules applied 156 place count 975 transition count 2057
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 196 place count 955 transition count 2037
Applied a total of 196 rules in 133 ms. Remains 955 /1053 variables (removed 98) and now considering 2037/2135 (removed 98) transitions.
// Phase 1: matrix 2037 rows 955 cols
[2022-05-15 23:05:38] [INFO ] Computed 137 place invariants in 13 ms
[2022-05-15 23:05:39] [INFO ] Implicit Places using invariants in 583 ms returned [93, 96, 177, 180, 261, 264, 345, 348, 448, 451, 533, 536, 617, 620, 697, 703, 708, 710, 713, 790, 796, 801, 803, 806, 888, 891]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 585 ms to find 26 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 929/1978 places, 2037/2962 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 0 with 10 rules applied. Total rules applied 10 place count 929 transition count 2027
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 919 transition count 2027
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 34 place count 905 transition count 2013
Iterating global reduction 2 with 14 rules applied. Total rules applied 48 place count 905 transition count 2013
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 58 place count 905 transition count 2003
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 62 place count 901 transition count 1999
Iterating global reduction 3 with 4 rules applied. Total rules applied 66 place count 901 transition count 1999
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 68 place count 899 transition count 1997
Iterating global reduction 3 with 2 rules applied. Total rules applied 70 place count 899 transition count 1997
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 76 place count 896 transition count 1994
Applied a total of 76 rules in 115 ms. Remains 896 /929 variables (removed 33) and now considering 1994/2037 (removed 43) transitions.
// Phase 1: matrix 1994 rows 896 cols
[2022-05-15 23:05:39] [INFO ] Computed 111 place invariants in 17 ms
[2022-05-15 23:05:40] [INFO ] Implicit Places using invariants in 475 ms returned [72, 151, 231, 311, 391, 491, 571, 651, 731, 811]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 476 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 886/1978 places, 1994/2962 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 876 transition count 1984
Applied a total of 20 rules in 45 ms. Remains 876 /886 variables (removed 10) and now considering 1984/1994 (removed 10) transitions.
// Phase 1: matrix 1984 rows 876 cols
[2022-05-15 23:05:40] [INFO ] Computed 101 place invariants in 12 ms
[2022-05-15 23:05:40] [INFO ] Implicit Places using invariants in 407 ms returned []
// Phase 1: matrix 1984 rows 876 cols
[2022-05-15 23:05:40] [INFO ] Computed 101 place invariants in 12 ms
[2022-05-15 23:05:41] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:05:43] [INFO ] Implicit Places using invariants and state equation in 3444 ms returned []
Implicit Place search using SMT with State Equation took 3855 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 876/1978 places, 1984/2962 transitions.
Finished structural reductions, in 4 iterations. Remains : 876/1978 places, 1984/2962 transitions.
Stuttering acceptance computed with spot in 96 ms :[(OR (NOT p2) (NOT p0)), true, (NOT p2), (NOT p0)]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(OR p2 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 2}, { cond=(OR (AND p2 (NOT p0)) (AND p1 (NOT p0))), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(OR (AND (EQ s408 1) (EQ s429 1)) (AND (EQ s759 1) (EQ s804 1))), p1:(OR (AND (EQ s408 1) (EQ s429 1)) (NOT (AND (EQ s759 1) (EQ s804 1)))), p0:(OR (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 105 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-10a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-08 finished in 6327 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(!(p0 U G(p1))))||F(G(p0))))'
Support contains 4 out of 1978 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 369 transitions
Trivial Post-agglo rules discarded 369 transitions
Performed 369 trivial Post agglomeration. Transition count delta: 369
Iterating post reduction 0 with 369 rules applied. Total rules applied 369 place count 1977 transition count 2593
Reduce places removed 369 places and 0 transitions.
Iterating post reduction 1 with 369 rules applied. Total rules applied 738 place count 1608 transition count 2593
Performed 255 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 255 Pre rules applied. Total rules applied 738 place count 1608 transition count 2338
Deduced a syphon composed of 255 places in 3 ms
Ensure Unique test removed 85 places
Reduce places removed 340 places and 0 transitions.
Iterating global reduction 2 with 595 rules applied. Total rules applied 1333 place count 1268 transition count 2338
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 2 with 28 rules applied. Total rules applied 1361 place count 1257 transition count 2321
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 3 with 17 rules applied. Total rules applied 1378 place count 1240 transition count 2321
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 28 Pre rules applied. Total rules applied 1378 place count 1240 transition count 2293
Deduced a syphon composed of 28 places in 3 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 4 with 56 rules applied. Total rules applied 1434 place count 1212 transition count 2293
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1443 place count 1203 transition count 2262
Iterating global reduction 4 with 9 rules applied. Total rules applied 1452 place count 1203 transition count 2262
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 7 rules applied. Total rules applied 1459 place count 1200 transition count 2258
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1460 place count 1199 transition count 2258
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1460 place count 1199 transition count 2257
Deduced a syphon composed of 1 places in 19 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1462 place count 1198 transition count 2257
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1463 place count 1197 transition count 2249
Iterating global reduction 6 with 1 rules applied. Total rules applied 1464 place count 1197 transition count 2249
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1465 place count 1196 transition count 2241
Iterating global reduction 6 with 1 rules applied. Total rules applied 1466 place count 1196 transition count 2241
Performed 104 Post agglomeration using F-continuation condition.Transition count delta: 104
Deduced a syphon composed of 104 places in 3 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 6 with 208 rules applied. Total rules applied 1674 place count 1092 transition count 2137
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1677 place count 1089 transition count 2134
Iterating global reduction 6 with 3 rules applied. Total rules applied 1680 place count 1089 transition count 2134
Applied a total of 1680 rules in 316 ms. Remains 1089 /1978 variables (removed 889) and now considering 2134/2962 (removed 828) transitions.
// Phase 1: matrix 2134 rows 1089 cols
[2022-05-15 23:05:44] [INFO ] Computed 174 place invariants in 35 ms
[2022-05-15 23:05:45] [INFO ] Implicit Places using invariants in 687 ms returned [90, 96, 101, 117, 187, 193, 198, 214, 284, 290, 295, 311, 381, 387, 392, 408, 510, 511, 581, 587, 592, 608, 609, 684, 690, 695, 711, 818, 820, 927, 928, 929, 1004, 1010, 1015, 1034, 1086]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 689 ms to find 37 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1052/1978 places, 2134/2962 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 1052 transition count 2119
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 1037 transition count 2119
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 30 place count 1037 transition count 2091
Deduced a syphon composed of 28 places in 3 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 86 place count 1009 transition count 2091
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 100 place count 995 transition count 2077
Iterating global reduction 2 with 14 rules applied. Total rules applied 114 place count 995 transition count 2077
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 128 place count 981 transition count 2063
Iterating global reduction 2 with 14 rules applied. Total rules applied 142 place count 981 transition count 2063
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 149 place count 974 transition count 2056
Iterating global reduction 2 with 7 rules applied. Total rules applied 156 place count 974 transition count 2056
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 196 place count 954 transition count 2036
Applied a total of 196 rules in 161 ms. Remains 954 /1052 variables (removed 98) and now considering 2036/2134 (removed 98) transitions.
// Phase 1: matrix 2036 rows 954 cols
[2022-05-15 23:05:45] [INFO ] Computed 137 place invariants in 38 ms
[2022-05-15 23:05:45] [INFO ] Implicit Places using invariants in 536 ms returned [93, 96, 177, 180, 261, 264, 345, 348, 425, 431, 436, 438, 441, 522, 525, 606, 609, 709, 712, 790, 796, 801, 803, 806, 887, 890]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 538 ms to find 26 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 928/1978 places, 2036/2962 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 0 with 10 rules applied. Total rules applied 10 place count 928 transition count 2026
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 918 transition count 2026
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 34 place count 904 transition count 2012
Iterating global reduction 2 with 14 rules applied. Total rules applied 48 place count 904 transition count 2012
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 58 place count 904 transition count 2002
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 62 place count 900 transition count 1998
Iterating global reduction 3 with 4 rules applied. Total rules applied 66 place count 900 transition count 1998
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 68 place count 898 transition count 1996
Iterating global reduction 3 with 2 rules applied. Total rules applied 70 place count 898 transition count 1996
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 76 place count 895 transition count 1993
Applied a total of 76 rules in 104 ms. Remains 895 /928 variables (removed 33) and now considering 1993/2036 (removed 43) transitions.
// Phase 1: matrix 1993 rows 895 cols
[2022-05-15 23:05:45] [INFO ] Computed 111 place invariants in 17 ms
[2022-05-15 23:05:46] [INFO ] Implicit Places using invariants in 408 ms returned [72, 151, 231, 311, 391, 471, 551, 631, 731, 811]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 410 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 885/1978 places, 1993/2962 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 875 transition count 1983
Applied a total of 20 rules in 42 ms. Remains 875 /885 variables (removed 10) and now considering 1983/1993 (removed 10) transitions.
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:05:46] [INFO ] Computed 101 place invariants in 21 ms
[2022-05-15 23:05:46] [INFO ] Implicit Places using invariants in 398 ms returned []
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:05:46] [INFO ] Computed 101 place invariants in 12 ms
[2022-05-15 23:05:47] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:05:50] [INFO ] Implicit Places using invariants and state equation in 4164 ms returned []
Implicit Place search using SMT with State Equation took 4565 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 875/1978 places, 1983/2962 transitions.
Finished structural reductions, in 4 iterations. Remains : 875/1978 places, 1983/2962 transitions.
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s821 1) (EQ s857 1)), p1:(AND (EQ s654 1) (EQ s663 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1191 reset in 331 ms.
Product exploration explored 100000 steps with 1177 reset in 341 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 216 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Incomplete random walk after 10000 steps, including 117 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 237349 steps, run timeout after 3001 ms. (steps per millisecond=79 ) properties seen :{}
Probabilistic random walk after 237349 steps, saw 143808 distinct states, run finished after 3001 ms. (steps per millisecond=79 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:05:55] [INFO ] Computed 101 place invariants in 33 ms
[2022-05-15 23:05:55] [INFO ] [Real]Absence check using 18 positive place invariants in 5 ms returned sat
[2022-05-15 23:05:55] [INFO ] [Real]Absence check using 18 positive and 83 generalized place invariants in 31 ms returned sat
[2022-05-15 23:05:55] [INFO ] After 807ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 23:05:56] [INFO ] [Nat]Absence check using 18 positive place invariants in 4 ms returned sat
[2022-05-15 23:05:56] [INFO ] [Nat]Absence check using 18 positive and 83 generalized place invariants in 21 ms returned sat
[2022-05-15 23:05:57] [INFO ] After 1880ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-15 23:05:57] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:05:58] [INFO ] After 847ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-15 23:05:59] [INFO ] After 1153ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 10545 ms.
[2022-05-15 23:06:09] [INFO ] After 13733ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 134 ms.
Support contains 4 out of 875 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 875/875 places, 1983/1983 transitions.
Free-agglomeration rule applied 37 times.
Iterating global reduction 0 with 37 rules applied. Total rules applied 37 place count 875 transition count 1946
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 83 place count 838 transition count 1937
Free-agglomeration rule (complex) applied 29 times.
Iterating global reduction 1 with 29 rules applied. Total rules applied 112 place count 838 transition count 1908
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 141 place count 809 transition count 1908
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 145 place count 809 transition count 1908
Applied a total of 145 rules in 163 ms. Remains 809 /875 variables (removed 66) and now considering 1908/1983 (removed 75) transitions.
Finished structural reductions, in 1 iterations. Remains : 809/875 places, 1908/1983 transitions.
Incomplete random walk after 10000 steps, including 139 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 261164 steps, run timeout after 3001 ms. (steps per millisecond=87 ) properties seen :{0=1}
Probabilistic random walk after 261164 steps, saw 161967 distinct states, run finished after 3001 ms. (steps per millisecond=87 ) properties seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 1908 rows 809 cols
[2022-05-15 23:06:13] [INFO ] Computed 101 place invariants in 30 ms
[2022-05-15 23:06:13] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2022-05-15 23:06:13] [INFO ] [Real]Absence check using 17 positive and 84 generalized place invariants in 26 ms returned sat
[2022-05-15 23:06:14] [INFO ] After 828ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:06:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-15 23:06:14] [INFO ] [Nat]Absence check using 17 positive and 84 generalized place invariants in 19 ms returned sat
[2022-05-15 23:06:16] [INFO ] After 2517ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:06:16] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:06:18] [INFO ] After 1364ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:06:18] [INFO ] After 1480ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 55 ms.
[2022-05-15 23:06:18] [INFO ] After 4206ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 4 out of 809 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 809/809 places, 1908/1908 transitions.
Applied a total of 0 rules in 34 ms. Remains 809 /809 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 809/809 places, 1908/1908 transitions.
Incomplete random walk after 10000 steps, including 139 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 303975 steps, run timeout after 3001 ms. (steps per millisecond=101 ) properties seen :{}
Probabilistic random walk after 303975 steps, saw 173767 distinct states, run finished after 3001 ms. (steps per millisecond=101 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1908 rows 809 cols
[2022-05-15 23:06:21] [INFO ] Computed 101 place invariants in 34 ms
[2022-05-15 23:06:21] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2022-05-15 23:06:21] [INFO ] [Real]Absence check using 17 positive and 84 generalized place invariants in 28 ms returned sat
[2022-05-15 23:06:22] [INFO ] After 699ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:06:22] [INFO ] [Nat]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-15 23:06:22] [INFO ] [Nat]Absence check using 17 positive and 84 generalized place invariants in 20 ms returned sat
[2022-05-15 23:06:24] [INFO ] After 2479ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:06:24] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:06:25] [INFO ] After 1090ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:06:25] [INFO ] After 1199ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 65 ms.
[2022-05-15 23:06:25] [INFO ] After 3879ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 15 ms.
Support contains 4 out of 809 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 809/809 places, 1908/1908 transitions.
Applied a total of 0 rules in 42 ms. Remains 809 /809 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 809/809 places, 1908/1908 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 809/809 places, 1908/1908 transitions.
Applied a total of 0 rules in 35 ms. Remains 809 /809 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
// Phase 1: matrix 1908 rows 809 cols
[2022-05-15 23:06:26] [INFO ] Computed 101 place invariants in 33 ms
[2022-05-15 23:06:26] [INFO ] Implicit Places using invariants in 536 ms returned [89, 90, 160, 161, 231, 232, 302, 303, 373, 374, 444, 445, 515, 516, 597, 608, 609, 680, 681]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 538 ms to find 19 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 790/809 places, 1908/1908 transitions.
Applied a total of 0 rules in 31 ms. Remains 790 /790 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 790/809 places, 1908/1908 transitions.
Incomplete random walk after 10000 steps, including 143 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 281347 steps, run timeout after 3001 ms. (steps per millisecond=93 ) properties seen :{}
Probabilistic random walk after 281347 steps, saw 155651 distinct states, run finished after 3001 ms. (steps per millisecond=93 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:06:29] [INFO ] Computed 82 place invariants in 34 ms
[2022-05-15 23:06:29] [INFO ] [Real]Absence check using 16 positive place invariants in 4 ms returned sat
[2022-05-15 23:06:29] [INFO ] [Real]Absence check using 16 positive and 66 generalized place invariants in 50 ms returned sat
[2022-05-15 23:06:30] [INFO ] After 839ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:06:30] [INFO ] [Nat]Absence check using 16 positive place invariants in 3 ms returned sat
[2022-05-15 23:06:30] [INFO ] [Nat]Absence check using 16 positive and 66 generalized place invariants in 23 ms returned sat
[2022-05-15 23:06:31] [INFO ] After 1016ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:06:31] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:06:38] [INFO ] After 7213ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:06:39] [INFO ] After 7306ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 66 ms.
[2022-05-15 23:06:39] [INFO ] After 8532ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 38 ms.
Support contains 4 out of 790 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 790/790 places, 1908/1908 transitions.
Applied a total of 0 rules in 37 ms. Remains 790 /790 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 790/790 places, 1908/1908 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 790/790 places, 1908/1908 transitions.
Applied a total of 0 rules in 45 ms. Remains 790 /790 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:06:39] [INFO ] Computed 82 place invariants in 31 ms
[2022-05-15 23:06:39] [INFO ] Implicit Places using invariants in 457 ms returned []
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:06:39] [INFO ] Computed 82 place invariants in 16 ms
[2022-05-15 23:06:40] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:06:41] [INFO ] Implicit Places using invariants and state equation in 2022 ms returned []
Implicit Place search using SMT with State Equation took 2480 ms to find 0 implicit places.
[2022-05-15 23:06:41] [INFO ] Redundant transitions in 34 ms returned []
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:06:41] [INFO ] Computed 82 place invariants in 25 ms
[2022-05-15 23:06:42] [INFO ] Dead Transitions using invariants and state equation in 631 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 790/790 places, 1908/1908 transitions.
Applied a total of 0 rules in 27 ms. Remains 790 /790 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:06:42] [INFO ] Computed 82 place invariants in 12 ms
[2022-05-15 23:06:42] [INFO ] [Real]Absence check using 16 positive place invariants in 2 ms returned sat
[2022-05-15 23:06:42] [INFO ] [Real]Absence check using 16 positive and 66 generalized place invariants in 19 ms returned sat
[2022-05-15 23:06:43] [INFO ] After 580ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:06:43] [INFO ] [Nat]Absence check using 16 positive place invariants in 3 ms returned sat
[2022-05-15 23:06:43] [INFO ] [Nat]Absence check using 16 positive and 66 generalized place invariants in 20 ms returned sat
[2022-05-15 23:06:44] [INFO ] After 1011ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:06:44] [INFO ] After 1158ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 80 ms.
[2022-05-15 23:06:44] [INFO ] After 1372ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:06:44] [INFO ] Flatten gal took : 104 ms
[2022-05-15 23:06:44] [INFO ] Flatten gal took : 90 ms
[2022-05-15 23:06:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2304756327289243351.gal : 51 ms
[2022-05-15 23:06:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16702462184744353281.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms1218747696833154384;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2304756327289243351.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16702462184744353281.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality16702462184744353281.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 45
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :45 after 329
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :329 after 2449
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2449 after 136385
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :136385 after 1.11978e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.11978e+07 after 1.04785e+10
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.04785e+10 after 1.08304e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.08304e+10 after 1.09226e+10
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.09226e+10 after 1.58789e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.58789e+10 after 5.84843e+11
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.84843e+11 after 1.04169e+14
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.04169e+14 after 2.42929e+16
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.42929e+16 after 2.07036e+18
Detected timeout of ITS tools.
[2022-05-15 23:06:59] [INFO ] Flatten gal took : 61 ms
[2022-05-15 23:06:59] [INFO ] Applying decomposition
[2022-05-15 23:06:59] [INFO ] Flatten gal took : 63 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/graph15283519023532226109.txt' '-o' '/tmp/graph15283519023532226109.bin' '-w' '/tmp/graph15283519023532226109.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15283519023532226109.bin' '-l' '-1' '-v' '-w' '/tmp/graph15283519023532226109.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:07:00] [INFO ] Decomposing Gal with order
[2022-05-15 23:07:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:07:00] [INFO ] Removed a total of 3809 redundant transitions.
[2022-05-15 23:07:00] [INFO ] Flatten gal took : 231 ms
[2022-05-15 23:07:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 115 labels/synchronizations in 40 ms.
[2022-05-15 23:07:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14214155059974412816.gal : 19 ms
[2022-05-15 23:07:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16766919494903893365.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms1218747696833154384;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14214155059974412816.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16766919494903893365.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityCardinality16766919494903893365.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 41
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :41 after 1937
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1937 after 3.05405e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.05405e+07 after 5.48321e+10
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.48321e+10 after 1.90138e+11
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.90138e+11 after 6.6739e+11
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :6.6739e+11 after 3.46924e+12
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3.46924e+12 after 3.857e+12
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :3.857e+12 after 7.20203e+12
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :7.20203e+12 after 4.46137e+13
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :4.46137e+13 after 1.42323e+14
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11170634087905399578
[2022-05-15 23:07:15] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11170634087905399578
Running compilation step : cd /tmp/ltsmin11170634087905399578;'/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/ltsmin11170634087905399578;'/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/ltsmin11170634087905399578;'/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)
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 221 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 4 out of 875 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 875/875 places, 1983/1983 transitions.
Applied a total of 0 rules in 42 ms. Remains 875 /875 variables (removed 0) and now considering 1983/1983 (removed 0) transitions.
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:07:19] [INFO ] Computed 101 place invariants in 35 ms
[2022-05-15 23:07:19] [INFO ] Implicit Places using invariants in 531 ms returned []
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:07:19] [INFO ] Computed 101 place invariants in 17 ms
[2022-05-15 23:07:20] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:07:24] [INFO ] Implicit Places using invariants and state equation in 4308 ms returned []
Implicit Place search using SMT with State Equation took 4842 ms to find 0 implicit places.
[2022-05-15 23:07:24] [INFO ] Redundant transitions in 33 ms returned []
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:07:24] [INFO ] Computed 101 place invariants in 17 ms
[2022-05-15 23:07:24] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 875/875 places, 1983/1983 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 167 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Incomplete random walk after 10000 steps, including 115 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 194306 steps, run timeout after 3001 ms. (steps per millisecond=64 ) properties seen :{}
Probabilistic random walk after 194306 steps, saw 126584 distinct states, run finished after 3002 ms. (steps per millisecond=64 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:07:28] [INFO ] Computed 101 place invariants in 18 ms
[2022-05-15 23:07:28] [INFO ] [Real]Absence check using 18 positive place invariants in 5 ms returned sat
[2022-05-15 23:07:28] [INFO ] [Real]Absence check using 18 positive and 83 generalized place invariants in 28 ms returned sat
[2022-05-15 23:07:29] [INFO ] After 855ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 23:07:29] [INFO ] [Nat]Absence check using 18 positive place invariants in 5 ms returned sat
[2022-05-15 23:07:29] [INFO ] [Nat]Absence check using 18 positive and 83 generalized place invariants in 28 ms returned sat
[2022-05-15 23:07:31] [INFO ] After 1690ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-15 23:07:31] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:07:32] [INFO ] After 939ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-15 23:07:32] [INFO ] After 1227ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 10472 ms.
[2022-05-15 23:07:42] [INFO ] After 13586ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 110 ms.
Support contains 4 out of 875 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 875/875 places, 1983/1983 transitions.
Free-agglomeration rule applied 37 times.
Iterating global reduction 0 with 37 rules applied. Total rules applied 37 place count 875 transition count 1946
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 83 place count 838 transition count 1937
Free-agglomeration rule (complex) applied 29 times.
Iterating global reduction 1 with 29 rules applied. Total rules applied 112 place count 838 transition count 1908
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 141 place count 809 transition count 1908
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 145 place count 809 transition count 1908
Applied a total of 145 rules in 146 ms. Remains 809 /875 variables (removed 66) and now considering 1908/1983 (removed 75) transitions.
Finished structural reductions, in 1 iterations. Remains : 809/875 places, 1908/1983 transitions.
Incomplete random walk after 10000 steps, including 162 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 314386 steps, run timeout after 3001 ms. (steps per millisecond=104 ) properties seen :{0=1}
Probabilistic random walk after 314386 steps, saw 176615 distinct states, run finished after 3001 ms. (steps per millisecond=104 ) properties seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 1908 rows 809 cols
[2022-05-15 23:07:46] [INFO ] Computed 101 place invariants in 33 ms
[2022-05-15 23:07:46] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2022-05-15 23:07:46] [INFO ] [Real]Absence check using 17 positive and 84 generalized place invariants in 28 ms returned sat
[2022-05-15 23:07:47] [INFO ] After 889ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:07:47] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2022-05-15 23:07:47] [INFO ] [Nat]Absence check using 17 positive and 84 generalized place invariants in 22 ms returned sat
[2022-05-15 23:07:49] [INFO ] After 2510ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:07:49] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:07:51] [INFO ] After 1198ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:07:51] [INFO ] After 1318ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 89 ms.
[2022-05-15 23:07:51] [INFO ] After 4075ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 15 ms.
Support contains 4 out of 809 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 809/809 places, 1908/1908 transitions.
Applied a total of 0 rules in 43 ms. Remains 809 /809 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 809/809 places, 1908/1908 transitions.
Incomplete random walk after 10000 steps, including 156 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 278353 steps, run timeout after 3001 ms. (steps per millisecond=92 ) properties seen :{}
Probabilistic random walk after 278353 steps, saw 166623 distinct states, run finished after 3001 ms. (steps per millisecond=92 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1908 rows 809 cols
[2022-05-15 23:07:54] [INFO ] Computed 101 place invariants in 33 ms
[2022-05-15 23:07:54] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2022-05-15 23:07:54] [INFO ] [Real]Absence check using 17 positive and 84 generalized place invariants in 27 ms returned sat
[2022-05-15 23:07:55] [INFO ] After 857ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:07:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 5 ms returned sat
[2022-05-15 23:07:55] [INFO ] [Nat]Absence check using 17 positive and 84 generalized place invariants in 27 ms returned sat
[2022-05-15 23:07:57] [INFO ] After 2513ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:07:57] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:07:59] [INFO ] After 1417ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:07:59] [INFO ] After 1523ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 73 ms.
[2022-05-15 23:07:59] [INFO ] After 4301ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 15 ms.
Support contains 4 out of 809 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 809/809 places, 1908/1908 transitions.
Applied a total of 0 rules in 42 ms. Remains 809 /809 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 809/809 places, 1908/1908 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 809/809 places, 1908/1908 transitions.
Applied a total of 0 rules in 36 ms. Remains 809 /809 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
// Phase 1: matrix 1908 rows 809 cols
[2022-05-15 23:07:59] [INFO ] Computed 101 place invariants in 32 ms
[2022-05-15 23:08:00] [INFO ] Implicit Places using invariants in 533 ms returned [89, 90, 160, 161, 231, 232, 302, 303, 373, 374, 444, 445, 515, 516, 597, 608, 609, 680, 681]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 537 ms to find 19 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 790/809 places, 1908/1908 transitions.
Applied a total of 0 rules in 30 ms. Remains 790 /790 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 790/809 places, 1908/1908 transitions.
Incomplete random walk after 10000 steps, including 156 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 327463 steps, run timeout after 3001 ms. (steps per millisecond=109 ) properties seen :{}
Probabilistic random walk after 327463 steps, saw 168630 distinct states, run finished after 3001 ms. (steps per millisecond=109 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:08:03] [INFO ] Computed 82 place invariants in 34 ms
[2022-05-15 23:08:03] [INFO ] [Real]Absence check using 16 positive place invariants in 4 ms returned sat
[2022-05-15 23:08:03] [INFO ] [Real]Absence check using 16 positive and 66 generalized place invariants in 30 ms returned sat
[2022-05-15 23:08:04] [INFO ] After 874ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:08:04] [INFO ] [Nat]Absence check using 16 positive place invariants in 3 ms returned sat
[2022-05-15 23:08:04] [INFO ] [Nat]Absence check using 16 positive and 66 generalized place invariants in 24 ms returned sat
[2022-05-15 23:08:05] [INFO ] After 1182ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:08:05] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:08:12] [INFO ] After 7342ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:08:13] [INFO ] After 7431ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 58 ms.
[2022-05-15 23:08:13] [INFO ] After 8842ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 43 ms.
Support contains 4 out of 790 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 790/790 places, 1908/1908 transitions.
Applied a total of 0 rules in 43 ms. Remains 790 /790 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 790/790 places, 1908/1908 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 790/790 places, 1908/1908 transitions.
Applied a total of 0 rules in 61 ms. Remains 790 /790 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:08:13] [INFO ] Computed 82 place invariants in 44 ms
[2022-05-15 23:08:13] [INFO ] Implicit Places using invariants in 627 ms returned []
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:08:13] [INFO ] Computed 82 place invariants in 29 ms
[2022-05-15 23:08:14] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:08:16] [INFO ] Implicit Places using invariants and state equation in 2734 ms returned []
Implicit Place search using SMT with State Equation took 3364 ms to find 0 implicit places.
[2022-05-15 23:08:16] [INFO ] Redundant transitions in 46 ms returned []
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:08:16] [INFO ] Computed 82 place invariants in 33 ms
[2022-05-15 23:08:17] [INFO ] Dead Transitions using invariants and state equation in 760 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 790/790 places, 1908/1908 transitions.
Applied a total of 0 rules in 21 ms. Remains 790 /790 variables (removed 0) and now considering 1908/1908 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1908 rows 790 cols
[2022-05-15 23:08:17] [INFO ] Computed 82 place invariants in 34 ms
[2022-05-15 23:08:17] [INFO ] [Real]Absence check using 16 positive place invariants in 4 ms returned sat
[2022-05-15 23:08:17] [INFO ] [Real]Absence check using 16 positive and 66 generalized place invariants in 43 ms returned sat
[2022-05-15 23:08:18] [INFO ] After 923ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:08:18] [INFO ] [Nat]Absence check using 16 positive place invariants in 7 ms returned sat
[2022-05-15 23:08:18] [INFO ] [Nat]Absence check using 16 positive and 66 generalized place invariants in 54 ms returned sat
[2022-05-15 23:08:19] [INFO ] After 1200ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:08:19] [INFO ] After 1330ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 69 ms.
[2022-05-15 23:08:20] [INFO ] After 1617ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:08:20] [INFO ] Flatten gal took : 83 ms
[2022-05-15 23:08:20] [INFO ] Flatten gal took : 82 ms
[2022-05-15 23:08:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16793775704803510954.gal : 8 ms
[2022-05-15 23:08:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality429428479343303023.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms11011614802189660420;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16793775704803510954.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality429428479343303023.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality429428479343303023.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 45
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :45 after 329
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :329 after 2449
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2449 after 136385
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :136385 after 1.11978e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.11978e+07 after 1.04785e+10
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.04785e+10 after 1.08304e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.08304e+10 after 1.09226e+10
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.09226e+10 after 1.58789e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.58789e+10 after 5.84843e+11
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.84843e+11 after 1.04169e+14
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.04169e+14 after 2.42929e+16
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.42929e+16 after 2.07036e+18
Detected timeout of ITS tools.
[2022-05-15 23:08:35] [INFO ] Flatten gal took : 106 ms
[2022-05-15 23:08:35] [INFO ] Applying decomposition
[2022-05-15 23:08:35] [INFO ] Flatten gal took : 75 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/graph8800038651659437768.txt' '-o' '/tmp/graph8800038651659437768.bin' '-w' '/tmp/graph8800038651659437768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8800038651659437768.bin' '-l' '-1' '-v' '-w' '/tmp/graph8800038651659437768.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:08:35] [INFO ] Decomposing Gal with order
[2022-05-15 23:08:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:08:35] [INFO ] Removed a total of 3928 redundant transitions.
[2022-05-15 23:08:35] [INFO ] Flatten gal took : 149 ms
[2022-05-15 23:08:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 29 ms.
[2022-05-15 23:08:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3475806213496591220.gal : 11 ms
[2022-05-15 23:08:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6836802181880055371.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms11011614802189660420;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3475806213496591220.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6836802181880055371.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality6836802181880055371.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :59 after 1877
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1877 after 224213
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :224213 after 8.22948e+10
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :8.22948e+10 after 1.25593e+11
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.25593e+11 after 2.84233e+11
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.84233e+11 after 5.78978e+11
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5.78978e+11 after 7.29953e+13
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.29953e+13 after 1.10579e+15
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.10579e+15 after 5.18807e+23
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12763541863289453431
[2022-05-15 23:08:51] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12763541863289453431
Running compilation step : cd /tmp/ltsmin12763541863289453431;'/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/ltsmin12763541863289453431;'/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/ltsmin12763541863289453431;'/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)
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 187 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 56 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 1127 reset in 358 ms.
Product exploration explored 100000 steps with 1150 reset in 360 ms.
Built C files in :
/tmp/ltsmin12332004595982184378
[2022-05-15 23:08:55] [INFO ] Too many transitions (1983) to apply POR reductions. Disabling POR matrices.
[2022-05-15 23:08:55] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12332004595982184378
Running compilation step : cd /tmp/ltsmin12332004595982184378;'/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/ltsmin12332004595982184378;'/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/ltsmin12332004595982184378;'/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 4 out of 875 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 875/875 places, 1983/1983 transitions.
Applied a total of 0 rules in 62 ms. Remains 875 /875 variables (removed 0) and now considering 1983/1983 (removed 0) transitions.
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:08:58] [INFO ] Computed 101 place invariants in 35 ms
[2022-05-15 23:08:59] [INFO ] Implicit Places using invariants in 693 ms returned []
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:08:59] [INFO ] Computed 101 place invariants in 28 ms
[2022-05-15 23:09:00] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-15 23:09:02] [INFO ] Implicit Places using invariants and state equation in 3889 ms returned []
Implicit Place search using SMT with State Equation took 4585 ms to find 0 implicit places.
[2022-05-15 23:09:02] [INFO ] Redundant transitions in 36 ms returned []
// Phase 1: matrix 1983 rows 875 cols
[2022-05-15 23:09:02] [INFO ] Computed 101 place invariants in 19 ms
[2022-05-15 23:09:03] [INFO ] Dead Transitions using invariants and state equation in 770 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 875/875 places, 1983/1983 transitions.
Built C files in :
/tmp/ltsmin16594052458043313734
[2022-05-15 23:09:03] [INFO ] Too many transitions (1983) to apply POR reductions. Disabling POR matrices.
[2022-05-15 23:09:03] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16594052458043313734
Running compilation step : cd /tmp/ltsmin16594052458043313734;'/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/ltsmin16594052458043313734;'/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/ltsmin16594052458043313734;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 23:09:06] [INFO ] Flatten gal took : 55 ms
[2022-05-15 23:09:06] [INFO ] Flatten gal took : 55 ms
[2022-05-15 23:09:06] [INFO ] Time to serialize gal into /tmp/LTL13281736155845574857.gal : 6 ms
[2022-05-15 23:09:06] [INFO ] Time to serialize properties into /tmp/LTL15683159847958057694.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/LTL13281736155845574857.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15683159847958057694.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/LTL1328173...268
Read 1 LTL properties
Checking formula 0 : !(((G(F(!(("((p1973==1)&&(p2040==1))")U(G("((p1561==1)&&(p1593==1))"))))))||(F(G("((p1973==1)&&(p2040==1))")))))
Formula 0 simplified : !(GF!("((p1973==1)&&(p2040==1))" U G"((p1561==1)&&(p1593==1))") | FG"((p1973==1)&&(p2040==1))")
Detected timeout of ITS tools.
[2022-05-15 23:09:22] [INFO ] Flatten gal took : 55 ms
[2022-05-15 23:09:22] [INFO ] Applying decomposition
[2022-05-15 23:09:22] [INFO ] Flatten gal took : 52 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/graph11094873477741721241.txt' '-o' '/tmp/graph11094873477741721241.bin' '-w' '/tmp/graph11094873477741721241.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11094873477741721241.bin' '-l' '-1' '-v' '-w' '/tmp/graph11094873477741721241.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:09:22] [INFO ] Decomposing Gal with order
[2022-05-15 23:09:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:09:22] [INFO ] Removed a total of 3918 redundant transitions.
[2022-05-15 23:09:22] [INFO ] Flatten gal took : 130 ms
[2022-05-15 23:09:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 104 labels/synchronizations in 20 ms.
[2022-05-15 23:09:22] [INFO ] Time to serialize gal into /tmp/LTL5038242018947610542.gal : 10 ms
[2022-05-15 23:09:22] [INFO ] Time to serialize properties into /tmp/LTL4487225753920287573.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/LTL5038242018947610542.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4487225753920287573.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/LTL5038242...245
Read 1 LTL properties
Checking formula 0 : !(((G(F(!(("((i19.u194.p1973==1)&&(i19.u202.p2040==1))")U(G("((i13.u154.p1561==1)&&(i13.u154.p1593==1))"))))))||(F(G("((i19.u194.p1973...187
Formula 0 simplified : !(GF!("((i19.u194.p1973==1)&&(i19.u202.p2040==1))" U G"((i13.u154.p1561==1)&&(i13.u154.p1593==1))") | FG"((i19.u194.p1973==1)&&(i19....172
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16925489761982707173
[2022-05-15 23:09:37] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16925489761982707173
Running compilation step : cd /tmp/ltsmin16925489761982707173;'/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/ltsmin16925489761982707173;'/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/ltsmin16925489761982707173;'/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 ASLink-PT-10a-LTLFireability-09 finished in 236612 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(G((F(X(p0))||F(G(p0)))))))'
Support contains 2 out of 1978 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 362 transitions
Trivial Post-agglo rules discarded 362 transitions
Performed 362 trivial Post agglomeration. Transition count delta: 362
Iterating post reduction 0 with 362 rules applied. Total rules applied 362 place count 1976 transition count 2599
Reduce places removed 372 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 379 rules applied. Total rules applied 741 place count 1604 transition count 2592
Reduce places removed 7 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 14 rules applied. Total rules applied 755 place count 1597 transition count 2585
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 762 place count 1590 transition count 2585
Performed 278 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 278 Pre rules applied. Total rules applied 762 place count 1590 transition count 2307
Deduced a syphon composed of 278 places in 4 ms
Ensure Unique test removed 85 places
Reduce places removed 363 places and 0 transitions.
Iterating global reduction 4 with 641 rules applied. Total rules applied 1403 place count 1227 transition count 2307
Discarding 22 places :
Implicit places reduction removed 22 places
Drop transitions removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 4 with 63 rules applied. Total rules applied 1466 place count 1205 transition count 2266
Reduce places removed 44 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 5 with 48 rules applied. Total rules applied 1514 place count 1161 transition count 2262
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1518 place count 1157 transition count 2262
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 42 Pre rules applied. Total rules applied 1518 place count 1157 transition count 2220
Deduced a syphon composed of 42 places in 3 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 7 with 84 rules applied. Total rules applied 1602 place count 1115 transition count 2220
Discarding 19 places :
Symmetric choice reduction at 7 with 19 rule applications. Total rules 1621 place count 1096 transition count 2179
Iterating global reduction 7 with 19 rules applied. Total rules applied 1640 place count 1096 transition count 2179
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 17 rules applied. Total rules applied 1657 place count 1093 transition count 2165
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1658 place count 1092 transition count 2165
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1658 place count 1092 transition count 2164
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1660 place count 1091 transition count 2164
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1661 place count 1090 transition count 2156
Iterating global reduction 9 with 1 rules applied. Total rules applied 1662 place count 1090 transition count 2156
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1663 place count 1089 transition count 2148
Iterating global reduction 9 with 1 rules applied. Total rules applied 1664 place count 1089 transition count 2148
Performed 92 Post agglomeration using F-continuation condition.Transition count delta: 92
Deduced a syphon composed of 92 places in 3 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 9 with 184 rules applied. Total rules applied 1848 place count 997 transition count 2056
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1851 place count 994 transition count 2053
Iterating global reduction 9 with 3 rules applied. Total rules applied 1854 place count 994 transition count 2053
Applied a total of 1854 rules in 370 ms. Remains 994 /1978 variables (removed 984) and now considering 2053/2962 (removed 909) transitions.
// Phase 1: matrix 2053 rows 994 cols
[2022-05-15 23:09:41] [INFO ] Computed 150 place invariants in 38 ms
[2022-05-15 23:09:41] [INFO ] Implicit Places using invariants in 719 ms returned [72, 89, 95, 100, 159, 176, 182, 187, 189, 249, 266, 272, 277, 279, 339, 356, 362, 367, 369, 429, 446, 452, 457, 459, 519, 536, 542, 547, 549, 558, 611, 632, 638, 643, 645, 705, 722, 728, 733, 735, 744, 797, 818, 825, 830, 832, 841, 894, 915, 921, 926, 928, 991]
Discarding 53 places :
Implicit Place search using SMT only with invariants took 721 ms to find 53 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 941/1978 places, 2053/2962 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 941 transition count 2040
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 928 transition count 2040
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 46 place count 908 transition count 2020
Iterating global reduction 2 with 20 rules applied. Total rules applied 66 place count 908 transition count 2020
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 86 place count 888 transition count 2000
Iterating global reduction 2 with 20 rules applied. Total rules applied 106 place count 888 transition count 2000
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 115 place count 879 transition count 1991
Iterating global reduction 2 with 9 rules applied. Total rules applied 124 place count 879 transition count 1991
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 2 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 170 place count 856 transition count 1968
Applied a total of 170 rules in 140 ms. Remains 856 /941 variables (removed 85) and now considering 1968/2053 (removed 85) transitions.
// Phase 1: matrix 1968 rows 856 cols
[2022-05-15 23:09:41] [INFO ] Computed 97 place invariants in 35 ms
[2022-05-15 23:09:42] [INFO ] Implicit Places using invariants in 648 ms returned []
// Phase 1: matrix 1968 rows 856 cols
[2022-05-15 23:09:42] [INFO ] Computed 97 place invariants in 33 ms
[2022-05-15 23:09:44] [INFO ] Implicit Places using invariants and state equation in 2213 ms returned []
Implicit Place search using SMT with State Equation took 2863 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 856/1978 places, 1968/2962 transitions.
Finished structural reductions, in 2 iterations. Remains : 856/1978 places, 1968/2962 transitions.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s660 1) (EQ s709 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 133 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-10a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-10 finished in 4186 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(p0))))'
Support contains 2 out of 1978 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1977 transition count 2962
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 1973 transition count 2936
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 1973 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1972 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1972 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1971 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1971 transition count 2920
Applied a total of 13 rules in 326 ms. Remains 1971 /1978 variables (removed 7) and now considering 2920/2962 (removed 42) transitions.
// Phase 1: matrix 2920 rows 1971 cols
[2022-05-15 23:09:45] [INFO ] Computed 273 place invariants in 48 ms
[2022-05-15 23:09:46] [INFO ] Implicit Places using invariants in 1160 ms returned [934, 1116, 1479, 1480, 1662, 1663]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1162 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/1978 places, 2920/2962 transitions.
Applied a total of 0 rules in 78 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1965/1978 places, 2920/2962 transitions.
Stuttering acceptance computed with spot in 144 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s1497 1) (EQ s1647 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-10a-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-11 finished in 1744 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(X((X(p0)||X(F(p1))))))))'
Support contains 4 out of 1978 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1977 transition count 2962
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 1973 transition count 2936
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 1973 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1972 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1972 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1971 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1971 transition count 2920
Applied a total of 13 rules in 286 ms. Remains 1971 /1978 variables (removed 7) and now considering 2920/2962 (removed 42) transitions.
// Phase 1: matrix 2920 rows 1971 cols
[2022-05-15 23:09:46] [INFO ] Computed 273 place invariants in 52 ms
[2022-05-15 23:09:47] [INFO ] Implicit Places using invariants in 998 ms returned [934, 1116, 1479, 1480, 1662, 1663]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1002 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/1978 places, 2920/2962 transitions.
Applied a total of 0 rules in 69 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1965/1978 places, 2920/2962 transitions.
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(OR (EQ s1494 0) (EQ s1609 0)), p1:(OR (EQ s408 0) (EQ s479 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 971 ms.
Product exploration explored 100000 steps with 20000 reset in 919 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 84 ms. Reduced automaton from 5 states, 5 edges and 2 AP to 5 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 172 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 46 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 255573 steps, run timeout after 3001 ms. (steps per millisecond=85 ) properties seen :{}
Probabilistic random walk after 255573 steps, saw 102523 distinct states, run finished after 3001 ms. (steps per millisecond=85 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 2920 rows 1965 cols
[2022-05-15 23:09:53] [INFO ] Computed 267 place invariants in 25 ms
[2022-05-15 23:09:53] [INFO ] After 258ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:09:53] [INFO ] [Nat]Absence check using 58 positive place invariants in 23 ms returned sat
[2022-05-15 23:09:54] [INFO ] [Nat]Absence check using 58 positive and 209 generalized place invariants in 65 ms returned sat
[2022-05-15 23:09:55] [INFO ] After 1112ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:09:55] [INFO ] After 1314ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 136 ms.
[2022-05-15 23:09:55] [INFO ] After 1784ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 24 ms.
Support contains 4 out of 1965 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1965/1965 places, 2920/2920 transitions.
Drop transitions removed 377 transitions
Trivial Post-agglo rules discarded 377 transitions
Performed 377 trivial Post agglomeration. Transition count delta: 377
Iterating post reduction 0 with 377 rules applied. Total rules applied 377 place count 1965 transition count 2543
Reduce places removed 377 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 1 with 390 rules applied. Total rules applied 767 place count 1588 transition count 2530
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 780 place count 1575 transition count 2530
Performed 265 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 265 Pre rules applied. Total rules applied 780 place count 1575 transition count 2265
Deduced a syphon composed of 265 places in 4 ms
Ensure Unique test removed 85 places
Reduce places removed 350 places and 0 transitions.
Iterating global reduction 3 with 615 rules applied. Total rules applied 1395 place count 1225 transition count 2265
Discarding 14 places :
Implicit places reduction removed 14 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 23 rules applied. Total rules applied 1418 place count 1211 transition count 2256
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 1427 place count 1202 transition count 2256
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 40 Pre rules applied. Total rules applied 1427 place count 1202 transition count 2216
Deduced a syphon composed of 40 places in 4 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 5 with 80 rules applied. Total rules applied 1507 place count 1162 transition count 2216
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1512 place count 1157 transition count 2211
Iterating global reduction 5 with 5 rules applied. Total rules applied 1517 place count 1157 transition count 2211
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 1521 place count 1157 transition count 2207
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1522 place count 1156 transition count 2207
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1522 place count 1156 transition count 2206
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1524 place count 1155 transition count 2206
Performed 105 Post agglomeration using F-continuation condition.Transition count delta: 105
Deduced a syphon composed of 105 places in 4 ms
Reduce places removed 105 places and 0 transitions.
Iterating global reduction 7 with 210 rules applied. Total rules applied 1734 place count 1050 transition count 2101
Free-agglomeration rule applied 10 times.
Iterating global reduction 7 with 10 rules applied. Total rules applied 1744 place count 1050 transition count 2091
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 1754 place count 1040 transition count 2091
Free-agglomeration rule (complex) applied 40 times.
Iterating global reduction 8 with 40 rules applied. Total rules applied 1794 place count 1040 transition count 2051
Ensure Unique test removed 1 places
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 8 with 41 rules applied. Total rules applied 1835 place count 999 transition count 2051
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 9 with 10 rules applied. Total rules applied 1845 place count 999 transition count 2041
Partial Free-agglomeration rule applied 25 times.
Drop transitions removed 25 transitions
Iterating global reduction 9 with 25 rules applied. Total rules applied 1870 place count 999 transition count 2041
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1871 place count 998 transition count 2040
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 9 with 10 rules applied. Total rules applied 1881 place count 988 transition count 2040
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 20 Pre rules applied. Total rules applied 1881 place count 988 transition count 2020
Deduced a syphon composed of 20 places in 3 ms
Ensure Unique test removed 10 places
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 10 with 50 rules applied. Total rules applied 1931 place count 958 transition count 2020
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1941 place count 948 transition count 2010
Iterating global reduction 10 with 10 rules applied. Total rules applied 1951 place count 948 transition count 2010
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 10 with 10 rules applied. Total rules applied 1961 place count 948 transition count 2000
Applied a total of 1961 rules in 510 ms. Remains 948 /1965 variables (removed 1017) and now considering 2000/2920 (removed 920) transitions.
Finished structural reductions, in 1 iterations. Remains : 948/1965 places, 2000/2920 transitions.
Incomplete random walk after 10000 steps, including 159 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 347524 steps, run timeout after 3001 ms. (steps per millisecond=115 ) properties seen :{}
Probabilistic random walk after 347524 steps, saw 110111 distinct states, run finished after 3002 ms. (steps per millisecond=115 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 2000 rows 948 cols
[2022-05-15 23:09:59] [INFO ] Computed 147 place invariants in 32 ms
[2022-05-15 23:09:59] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:09:59] [INFO ] [Nat]Absence check using 27 positive place invariants in 6 ms returned sat
[2022-05-15 23:09:59] [INFO ] [Nat]Absence check using 27 positive and 120 generalized place invariants in 31 ms returned sat
[2022-05-15 23:09:59] [INFO ] After 489ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:10:00] [INFO ] After 594ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 74 ms.
[2022-05-15 23:10:00] [INFO ] After 851ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 4 out of 948 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 948/948 places, 2000/2000 transitions.
Applied a total of 0 rules in 38 ms. Remains 948 /948 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 948/948 places, 2000/2000 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 948/948 places, 2000/2000 transitions.
Applied a total of 0 rules in 33 ms. Remains 948 /948 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
// Phase 1: matrix 2000 rows 948 cols
[2022-05-15 23:10:00] [INFO ] Computed 147 place invariants in 33 ms
[2022-05-15 23:10:01] [INFO ] Implicit Places using invariants in 816 ms returned [71, 88, 94, 97, 99, 100, 105, 106, 158, 175, 181, 184, 186, 187, 192, 193, 245, 263, 269, 274, 275, 280, 281, 333, 350, 356, 359, 361, 362, 367, 368, 420, 437, 443, 446, 448, 449, 454, 455, 507, 524, 530, 533, 535, 536, 541, 542, 594, 611, 617, 620, 622, 623, 628, 629, 681, 698, 704, 707, 709, 710, 715, 716, 768, 785, 791, 797, 798, 803, 804, 856, 873, 879, 882, 884, 885]
Discarding 76 places :
Implicit Place search using SMT only with invariants took 818 ms to find 76 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 872/948 places, 2000/2000 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 843 transition count 1971
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 843 transition count 1971
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 69 place count 832 transition count 1960
Iterating global reduction 0 with 11 rules applied. Total rules applied 80 place count 832 transition count 1960
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 82 place count 830 transition count 1958
Iterating global reduction 0 with 2 rules applied. Total rules applied 84 place count 830 transition count 1958
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 124 place count 810 transition count 1938
Free-agglomeration rule applied 30 times.
Iterating global reduction 0 with 30 rules applied. Total rules applied 154 place count 810 transition count 1908
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 184 place count 780 transition count 1908
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 1 with 10 rules applied. Total rules applied 194 place count 780 transition count 1898
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 204 place count 770 transition count 1898
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 770 transition count 1898
Applied a total of 205 rules in 156 ms. Remains 770 /872 variables (removed 102) and now considering 1898/2000 (removed 102) transitions.
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:10:01] [INFO ] Computed 71 place invariants in 18 ms
[2022-05-15 23:10:01] [INFO ] Implicit Places using invariants in 457 ms returned []
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:10:01] [INFO ] Computed 71 place invariants in 18 ms
[2022-05-15 23:10:03] [INFO ] Implicit Places using invariants and state equation in 1801 ms returned []
Implicit Place search using SMT with State Equation took 2260 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 770/948 places, 1898/2000 transitions.
Finished structural reductions, in 2 iterations. Remains : 770/948 places, 1898/2000 transitions.
Incomplete random walk after 10000 steps, including 168 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 331220 steps, run timeout after 3001 ms. (steps per millisecond=110 ) properties seen :{}
Probabilistic random walk after 331220 steps, saw 209208 distinct states, run finished after 3001 ms. (steps per millisecond=110 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:10:06] [INFO ] Computed 71 place invariants in 33 ms
[2022-05-15 23:10:06] [INFO ] After 132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:10:06] [INFO ] [Nat]Absence check using 15 positive place invariants in 4 ms returned sat
[2022-05-15 23:10:06] [INFO ] [Nat]Absence check using 15 positive and 56 generalized place invariants in 30 ms returned sat
[2022-05-15 23:10:07] [INFO ] After 675ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:10:07] [INFO ] After 767ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2022-05-15 23:10:07] [INFO ] After 999ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 4 out of 770 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 770/770 places, 1898/1898 transitions.
Applied a total of 0 rules in 32 ms. Remains 770 /770 variables (removed 0) and now considering 1898/1898 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 770/770 places, 1898/1898 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 770/770 places, 1898/1898 transitions.
Applied a total of 0 rules in 29 ms. Remains 770 /770 variables (removed 0) and now considering 1898/1898 (removed 0) transitions.
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:10:07] [INFO ] Computed 71 place invariants in 33 ms
[2022-05-15 23:10:08] [INFO ] Implicit Places using invariants in 598 ms returned []
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:10:08] [INFO ] Computed 71 place invariants in 16 ms
[2022-05-15 23:10:09] [INFO ] Implicit Places using invariants and state equation in 1641 ms returned []
Implicit Place search using SMT with State Equation took 2241 ms to find 0 implicit places.
[2022-05-15 23:10:10] [INFO ] Redundant transitions in 44 ms returned []
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:10:10] [INFO ] Computed 71 place invariants in 33 ms
[2022-05-15 23:10:10] [INFO ] Dead Transitions using invariants and state equation in 714 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 770/770 places, 1898/1898 transitions.
Applied a total of 0 rules in 21 ms. Remains 770 /770 variables (removed 0) and now considering 1898/1898 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:10:10] [INFO ] Computed 71 place invariants in 17 ms
[2022-05-15 23:10:10] [INFO ] After 142ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:10:11] [INFO ] [Nat]Absence check using 15 positive place invariants in 4 ms returned sat
[2022-05-15 23:10:11] [INFO ] [Nat]Absence check using 15 positive and 56 generalized place invariants in 27 ms returned sat
[2022-05-15 23:10:11] [INFO ] After 722ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:10:11] [INFO ] After 824ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 74 ms.
[2022-05-15 23:10:11] [INFO ] After 1055ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:10:12] [INFO ] Flatten gal took : 87 ms
[2022-05-15 23:10:12] [INFO ] Flatten gal took : 72 ms
[2022-05-15 23:10:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2737549337676047585.gal : 10 ms
[2022-05-15 23:10:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5973325133991282190.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms15056239827821395795;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2737549337676047585.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5973325133991282190.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality5973325133991282190.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 38
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :38 after 44
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :44 after 328
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :328 after 18272
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :18272 after 7.59834e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.59834e+06 after 3.45622e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.45622e+09 after 3.57323e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.57323e+09 after 3.57475e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3.57475e+09 after 1.30483e+11
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.30483e+11 after 2.43358e+12
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.43358e+12 after 6.69567e+13
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :6.69567e+13 after 1.09168e+16
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.09168e+16 after 2.06018e+18
Detected timeout of ITS tools.
[2022-05-15 23:10:27] [INFO ] Flatten gal took : 56 ms
[2022-05-15 23:10:27] [INFO ] Applying decomposition
[2022-05-15 23:10:27] [INFO ] Flatten gal took : 49 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/graph3795322138129205420.txt' '-o' '/tmp/graph3795322138129205420.bin' '-w' '/tmp/graph3795322138129205420.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3795322138129205420.bin' '-l' '-1' '-v' '-w' '/tmp/graph3795322138129205420.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:10:27] [INFO ] Decomposing Gal with order
[2022-05-15 23:10:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:10:27] [INFO ] Removed a total of 3835 redundant transitions.
[2022-05-15 23:10:27] [INFO ] Flatten gal took : 113 ms
[2022-05-15 23:10:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 222 labels/synchronizations in 36 ms.
[2022-05-15 23:10:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8130999237699395812.gal : 10 ms
[2022-05-15 23:10:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6378817987205291418.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms15056239827821395795;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8130999237699395812.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6378817987205291418.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality6378817987205291418.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 24
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :24 after 112
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :112 after 312
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :312 after 871808
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :871808 after 4.31585e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4.31585e+09 after 1.57438e+10
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.57438e+10 after 2.72324e+10
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.72324e+10 after 6.73289e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :6.73289e+10 after 1.38039e+11
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.38039e+11 after 2.54772e+11
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.54772e+11 after 4.68696e+11
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :4.68696e+11 after 3.90805e+12
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :3.90805e+12 after 1.38037e+13
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17312641656223708521
[2022-05-15 23:10:42] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17312641656223708521
Running compilation step : cd /tmp/ltsmin17312641656223708521;'/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/ltsmin17312641656223708521;'/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/ltsmin17312641656223708521;'/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)
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 126 ms. Reduced automaton from 5 states, 5 edges and 2 AP to 5 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 217 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 252 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 1965 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1965/1965 places, 2920/2920 transitions.
Applied a total of 0 rules in 100 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
// Phase 1: matrix 2920 rows 1965 cols
[2022-05-15 23:10:46] [INFO ] Computed 267 place invariants in 48 ms
[2022-05-15 23:10:47] [INFO ] Implicit Places using invariants in 1132 ms returned []
// Phase 1: matrix 2920 rows 1965 cols
[2022-05-15 23:10:47] [INFO ] Computed 267 place invariants in 19 ms
[2022-05-15 23:10:50] [INFO ] Implicit Places using invariants and state equation in 3259 ms returned []
Implicit Place search using SMT with State Equation took 4392 ms to find 0 implicit places.
// Phase 1: matrix 2920 rows 1965 cols
[2022-05-15 23:10:50] [INFO ] Computed 267 place invariants in 26 ms
[2022-05-15 23:10:52] [INFO ] Dead Transitions using invariants and state equation in 1133 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1965/1965 places, 2920/2920 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 77 ms. Reduced automaton from 5 states, 5 edges and 2 AP to 5 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 159 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 44 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 257943 steps, run timeout after 3001 ms. (steps per millisecond=85 ) properties seen :{}
Probabilistic random walk after 257943 steps, saw 103321 distinct states, run finished after 3001 ms. (steps per millisecond=85 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 2920 rows 1965 cols
[2022-05-15 23:10:55] [INFO ] Computed 267 place invariants in 50 ms
[2022-05-15 23:10:55] [INFO ] After 237ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:10:55] [INFO ] [Nat]Absence check using 58 positive place invariants in 24 ms returned sat
[2022-05-15 23:10:55] [INFO ] [Nat]Absence check using 58 positive and 209 generalized place invariants in 69 ms returned sat
[2022-05-15 23:10:57] [INFO ] After 1078ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:10:57] [INFO ] After 1287ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 128 ms.
[2022-05-15 23:10:57] [INFO ] After 1728ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 19 ms.
Support contains 4 out of 1965 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1965/1965 places, 2920/2920 transitions.
Drop transitions removed 377 transitions
Trivial Post-agglo rules discarded 377 transitions
Performed 377 trivial Post agglomeration. Transition count delta: 377
Iterating post reduction 0 with 377 rules applied. Total rules applied 377 place count 1965 transition count 2543
Reduce places removed 377 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 1 with 390 rules applied. Total rules applied 767 place count 1588 transition count 2530
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 780 place count 1575 transition count 2530
Performed 265 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 265 Pre rules applied. Total rules applied 780 place count 1575 transition count 2265
Deduced a syphon composed of 265 places in 5 ms
Ensure Unique test removed 85 places
Reduce places removed 350 places and 0 transitions.
Iterating global reduction 3 with 615 rules applied. Total rules applied 1395 place count 1225 transition count 2265
Discarding 14 places :
Implicit places reduction removed 14 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 23 rules applied. Total rules applied 1418 place count 1211 transition count 2256
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 1427 place count 1202 transition count 2256
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 40 Pre rules applied. Total rules applied 1427 place count 1202 transition count 2216
Deduced a syphon composed of 40 places in 4 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 5 with 80 rules applied. Total rules applied 1507 place count 1162 transition count 2216
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1512 place count 1157 transition count 2211
Iterating global reduction 5 with 5 rules applied. Total rules applied 1517 place count 1157 transition count 2211
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 1521 place count 1157 transition count 2207
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1522 place count 1156 transition count 2207
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1522 place count 1156 transition count 2206
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1524 place count 1155 transition count 2206
Performed 105 Post agglomeration using F-continuation condition.Transition count delta: 105
Deduced a syphon composed of 105 places in 3 ms
Reduce places removed 105 places and 0 transitions.
Iterating global reduction 7 with 210 rules applied. Total rules applied 1734 place count 1050 transition count 2101
Free-agglomeration rule applied 10 times.
Iterating global reduction 7 with 10 rules applied. Total rules applied 1744 place count 1050 transition count 2091
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 1754 place count 1040 transition count 2091
Free-agglomeration rule (complex) applied 40 times.
Iterating global reduction 8 with 40 rules applied. Total rules applied 1794 place count 1040 transition count 2051
Ensure Unique test removed 1 places
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 8 with 41 rules applied. Total rules applied 1835 place count 999 transition count 2051
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 9 with 10 rules applied. Total rules applied 1845 place count 999 transition count 2041
Partial Free-agglomeration rule applied 25 times.
Drop transitions removed 25 transitions
Iterating global reduction 9 with 25 rules applied. Total rules applied 1870 place count 999 transition count 2041
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1871 place count 998 transition count 2040
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 9 with 10 rules applied. Total rules applied 1881 place count 988 transition count 2040
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 20 Pre rules applied. Total rules applied 1881 place count 988 transition count 2020
Deduced a syphon composed of 20 places in 5 ms
Ensure Unique test removed 10 places
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 10 with 50 rules applied. Total rules applied 1931 place count 958 transition count 2020
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1941 place count 948 transition count 2010
Iterating global reduction 10 with 10 rules applied. Total rules applied 1951 place count 948 transition count 2010
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 10 with 10 rules applied. Total rules applied 1961 place count 948 transition count 2000
Applied a total of 1961 rules in 512 ms. Remains 948 /1965 variables (removed 1017) and now considering 2000/2920 (removed 920) transitions.
Finished structural reductions, in 1 iterations. Remains : 948/1965 places, 2000/2920 transitions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 405071 steps, run timeout after 3001 ms. (steps per millisecond=134 ) properties seen :{}
Probabilistic random walk after 405071 steps, saw 120931 distinct states, run finished after 3001 ms. (steps per millisecond=134 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 2000 rows 948 cols
[2022-05-15 23:11:00] [INFO ] Computed 147 place invariants in 36 ms
[2022-05-15 23:11:01] [INFO ] After 153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:11:01] [INFO ] [Nat]Absence check using 27 positive place invariants in 6 ms returned sat
[2022-05-15 23:11:01] [INFO ] [Nat]Absence check using 27 positive and 120 generalized place invariants in 30 ms returned sat
[2022-05-15 23:11:01] [INFO ] After 543ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:11:02] [INFO ] After 701ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 81 ms.
[2022-05-15 23:11:02] [INFO ] After 967ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 4 out of 948 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 948/948 places, 2000/2000 transitions.
Applied a total of 0 rules in 33 ms. Remains 948 /948 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 948/948 places, 2000/2000 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 948/948 places, 2000/2000 transitions.
Applied a total of 0 rules in 32 ms. Remains 948 /948 variables (removed 0) and now considering 2000/2000 (removed 0) transitions.
// Phase 1: matrix 2000 rows 948 cols
[2022-05-15 23:11:02] [INFO ] Computed 147 place invariants in 39 ms
[2022-05-15 23:11:02] [INFO ] Implicit Places using invariants in 741 ms returned [71, 88, 94, 97, 99, 100, 105, 106, 158, 175, 181, 184, 186, 187, 192, 193, 245, 263, 269, 274, 275, 280, 281, 333, 350, 356, 359, 361, 362, 367, 368, 420, 437, 443, 446, 448, 449, 454, 455, 507, 524, 530, 533, 535, 536, 541, 542, 594, 611, 617, 620, 622, 623, 628, 629, 681, 698, 704, 707, 709, 710, 715, 716, 768, 785, 791, 797, 798, 803, 804, 856, 873, 879, 882, 884, 885]
Discarding 76 places :
Implicit Place search using SMT only with invariants took 743 ms to find 76 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 872/948 places, 2000/2000 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 843 transition count 1971
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 843 transition count 1971
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 69 place count 832 transition count 1960
Iterating global reduction 0 with 11 rules applied. Total rules applied 80 place count 832 transition count 1960
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 82 place count 830 transition count 1958
Iterating global reduction 0 with 2 rules applied. Total rules applied 84 place count 830 transition count 1958
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 124 place count 810 transition count 1938
Free-agglomeration rule applied 30 times.
Iterating global reduction 0 with 30 rules applied. Total rules applied 154 place count 810 transition count 1908
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 184 place count 780 transition count 1908
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 1 with 10 rules applied. Total rules applied 194 place count 780 transition count 1898
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 204 place count 770 transition count 1898
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 770 transition count 1898
Applied a total of 205 rules in 153 ms. Remains 770 /872 variables (removed 102) and now considering 1898/2000 (removed 102) transitions.
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:11:03] [INFO ] Computed 71 place invariants in 18 ms
[2022-05-15 23:11:03] [INFO ] Implicit Places using invariants in 583 ms returned []
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:11:03] [INFO ] Computed 71 place invariants in 16 ms
[2022-05-15 23:11:05] [INFO ] Implicit Places using invariants and state equation in 1621 ms returned []
Implicit Place search using SMT with State Equation took 2205 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 770/948 places, 1898/2000 transitions.
Finished structural reductions, in 2 iterations. Remains : 770/948 places, 1898/2000 transitions.
Incomplete random walk after 10000 steps, including 162 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 328792 steps, run timeout after 3001 ms. (steps per millisecond=109 ) properties seen :{}
Probabilistic random walk after 328792 steps, saw 207331 distinct states, run finished after 3001 ms. (steps per millisecond=109 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:11:08] [INFO ] Computed 71 place invariants in 34 ms
[2022-05-15 23:11:08] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:11:08] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2022-05-15 23:11:08] [INFO ] [Nat]Absence check using 15 positive and 56 generalized place invariants in 28 ms returned sat
[2022-05-15 23:11:09] [INFO ] After 761ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:11:09] [INFO ] After 850ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 64 ms.
[2022-05-15 23:11:09] [INFO ] After 1114ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 4 out of 770 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 770/770 places, 1898/1898 transitions.
Applied a total of 0 rules in 40 ms. Remains 770 /770 variables (removed 0) and now considering 1898/1898 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 770/770 places, 1898/1898 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 770/770 places, 1898/1898 transitions.
Applied a total of 0 rules in 34 ms. Remains 770 /770 variables (removed 0) and now considering 1898/1898 (removed 0) transitions.
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:11:09] [INFO ] Computed 71 place invariants in 35 ms
[2022-05-15 23:11:10] [INFO ] Implicit Places using invariants in 552 ms returned []
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:11:10] [INFO ] Computed 71 place invariants in 33 ms
[2022-05-15 23:11:11] [INFO ] Implicit Places using invariants and state equation in 1662 ms returned []
Implicit Place search using SMT with State Equation took 2216 ms to find 0 implicit places.
[2022-05-15 23:11:11] [INFO ] Redundant transitions in 45 ms returned []
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:11:11] [INFO ] Computed 71 place invariants in 17 ms
[2022-05-15 23:11:12] [INFO ] Dead Transitions using invariants and state equation in 631 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 770/770 places, 1898/1898 transitions.
Applied a total of 0 rules in 23 ms. Remains 770 /770 variables (removed 0) and now considering 1898/1898 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1898 rows 770 cols
[2022-05-15 23:11:12] [INFO ] Computed 71 place invariants in 22 ms
[2022-05-15 23:11:12] [INFO ] After 110ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:11:12] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2022-05-15 23:11:12] [INFO ] [Nat]Absence check using 15 positive and 56 generalized place invariants in 19 ms returned sat
[2022-05-15 23:11:13] [INFO ] After 491ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:11:13] [INFO ] After 572ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 51 ms.
[2022-05-15 23:11:13] [INFO ] After 736ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:11:13] [INFO ] Flatten gal took : 60 ms
[2022-05-15 23:11:13] [INFO ] Flatten gal took : 55 ms
[2022-05-15 23:11:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5754380466303254282.gal : 6 ms
[2022-05-15 23:11:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6216664355535144720.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms1692679751091008056;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5754380466303254282.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6216664355535144720.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality6216664355535144720.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 38
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :38 after 44
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :44 after 328
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :328 after 18272
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :18272 after 7.59834e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.59834e+06 after 3.45622e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.45622e+09 after 3.57323e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.57323e+09 after 3.57475e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3.57475e+09 after 1.30483e+11
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.30483e+11 after 2.43358e+12
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.43358e+12 after 6.69567e+13
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :6.69567e+13 after 1.09168e+16
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.09168e+16 after 2.06018e+18
Detected timeout of ITS tools.
[2022-05-15 23:11:28] [INFO ] Flatten gal took : 104 ms
[2022-05-15 23:11:28] [INFO ] Applying decomposition
[2022-05-15 23:11:28] [INFO ] Flatten gal took : 75 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/graph13223909823302806447.txt' '-o' '/tmp/graph13223909823302806447.bin' '-w' '/tmp/graph13223909823302806447.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13223909823302806447.bin' '-l' '-1' '-v' '-w' '/tmp/graph13223909823302806447.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:11:29] [INFO ] Decomposing Gal with order
[2022-05-15 23:11:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:11:29] [INFO ] Removed a total of 3952 redundant transitions.
[2022-05-15 23:11:29] [INFO ] Flatten gal took : 143 ms
[2022-05-15 23:11:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 221 labels/synchronizations in 29 ms.
[2022-05-15 23:11:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17952638644830202507.gal : 13 ms
[2022-05-15 23:11:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9131613988775892132.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms1692679751091008056;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17952638644830202507.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9131613988775892132.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality9131613988775892132.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 176
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :176 after 1332
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1332 after 3.03933e+07
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3.03933e+07 after 7.34075e+10
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :7.34075e+10 after 1.32697e+11
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.32697e+11 after 1.26173e+12
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.26173e+12 after 2.55028e+12
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2.55028e+12 after 1.23439e+13
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.23439e+13 after 3.33653e+14
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9901854631111880029
[2022-05-15 23:11:44] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9901854631111880029
Running compilation step : cd /tmp/ltsmin9901854631111880029;'/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/ltsmin9901854631111880029;'/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/ltsmin9901854631111880029;'/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)
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 110 ms. Reduced automaton from 5 states, 5 edges and 2 AP to 5 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 197 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 189 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 20000 reset in 1237 ms.
Product exploration explored 100000 steps with 20000 reset in 1038 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 197 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 1965 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1965/1965 places, 2920/2920 transitions.
Performed 389 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 389 rules applied. Total rules applied 389 place count 1965 transition count 2920
Performed 141 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 141 Pre rules applied. Total rules applied 389 place count 1965 transition count 2965
Deduced a syphon composed of 530 places in 4 ms
Iterating global reduction 1 with 141 rules applied. Total rules applied 530 place count 1965 transition count 2965
Discarding 3 places :
Implicit places reduction removed 3 places
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 6 rules applied. Total rules applied 536 place count 1962 transition count 2965
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 587 place count 1911 transition count 2914
Deduced a syphon composed of 484 places in 5 ms
Iterating global reduction 2 with 51 rules applied. Total rules applied 638 place count 1911 transition count 2914
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 638 place count 1911 transition count 2914
Deduced a syphon composed of 485 places in 5 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 639 place count 1911 transition count 2914
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 640 place count 1910 transition count 2913
Deduced a syphon composed of 484 places in 4 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 641 place count 1910 transition count 2913
Performed 249 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 733 places in 4 ms
Iterating global reduction 2 with 249 rules applied. Total rules applied 890 place count 1910 transition count 2946
Discarding 133 places :
Symmetric choice reduction at 2 with 133 rule applications. Total rules 1023 place count 1777 transition count 2813
Deduced a syphon composed of 600 places in 4 ms
Iterating global reduction 2 with 133 rules applied. Total rules applied 1156 place count 1777 transition count 2813
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -56
Deduced a syphon composed of 611 places in 3 ms
Iterating global reduction 2 with 11 rules applied. Total rules applied 1167 place count 1777 transition count 2869
Performed 1(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 612 places in 4 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 1168 place count 1777 transition count 2873
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1170 place count 1775 transition count 2867
Deduced a syphon composed of 610 places in 4 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 1172 place count 1775 transition count 2867
Deduced a syphon composed of 610 places in 4 ms
Applied a total of 1172 rules in 1088 ms. Remains 1775 /1965 variables (removed 190) and now considering 2867/2920 (removed 53) transitions.
[2022-05-15 23:11:51] [INFO ] Redundant transitions in 64 ms returned []
// Phase 1: matrix 2867 rows 1775 cols
[2022-05-15 23:11:51] [INFO ] Computed 264 place invariants in 46 ms
[2022-05-15 23:11:53] [INFO ] Dead Transitions using invariants and state equation in 1483 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1775/1965 places, 2867/2920 transitions.
Finished structural reductions, in 1 iterations. Remains : 1775/1965 places, 2867/2920 transitions.
Product exploration explored 100000 steps with 20000 reset in 3762 ms.
Product exploration explored 100000 steps with 20000 reset in 3889 ms.
Built C files in :
/tmp/ltsmin11091112117886189246
[2022-05-15 23:12:01] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11091112117886189246
Running compilation step : cd /tmp/ltsmin11091112117886189246;'/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/ltsmin11091112117886189246;'/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/ltsmin11091112117886189246;'/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 4 out of 1965 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1965/1965 places, 2920/2920 transitions.
Applied a total of 0 rules in 126 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
// Phase 1: matrix 2920 rows 1965 cols
[2022-05-15 23:12:04] [INFO ] Computed 267 place invariants in 44 ms
[2022-05-15 23:12:05] [INFO ] Implicit Places using invariants in 954 ms returned []
// Phase 1: matrix 2920 rows 1965 cols
[2022-05-15 23:12:05] [INFO ] Computed 267 place invariants in 20 ms
[2022-05-15 23:12:08] [INFO ] Implicit Places using invariants and state equation in 3049 ms returned []
Implicit Place search using SMT with State Equation took 4003 ms to find 0 implicit places.
// Phase 1: matrix 2920 rows 1965 cols
[2022-05-15 23:12:08] [INFO ] Computed 267 place invariants in 26 ms
[2022-05-15 23:12:09] [INFO ] Dead Transitions using invariants and state equation in 1459 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1965/1965 places, 2920/2920 transitions.
Built C files in :
/tmp/ltsmin15564174362826409687
[2022-05-15 23:12:09] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15564174362826409687
Running compilation step : cd /tmp/ltsmin15564174362826409687;'/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/ltsmin15564174362826409687;'/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/ltsmin15564174362826409687;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 23:12:12] [INFO ] Flatten gal took : 85 ms
[2022-05-15 23:12:13] [INFO ] Flatten gal took : 89 ms
[2022-05-15 23:12:13] [INFO ] Time to serialize gal into /tmp/LTL15157335202008252379.gal : 9 ms
[2022-05-15 23:12:13] [INFO ] Time to serialize properties into /tmp/LTL10061362263464011136.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/LTL15157335202008252379.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10061362263464011136.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/LTL1515733...268
Read 1 LTL properties
Checking formula 0 : !((F(X(X(X((X("((p1614==0)||(p1732==0))"))||(X(F("((p444==0)||(p518==0))")))))))))
Formula 0 simplified : !FXXX(X"((p1614==0)||(p1732==0))" | XF"((p444==0)||(p518==0))")
Detected timeout of ITS tools.
[2022-05-15 23:12:28] [INFO ] Flatten gal took : 148 ms
[2022-05-15 23:12:28] [INFO ] Applying decomposition
[2022-05-15 23:12:28] [INFO ] Flatten gal took : 116 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/graph8207190894852278537.txt' '-o' '/tmp/graph8207190894852278537.bin' '-w' '/tmp/graph8207190894852278537.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8207190894852278537.bin' '-l' '-1' '-v' '-w' '/tmp/graph8207190894852278537.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:12:28] [INFO ] Decomposing Gal with order
[2022-05-15 23:12:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:12:29] [INFO ] Removed a total of 3897 redundant transitions.
[2022-05-15 23:12:29] [INFO ] Flatten gal took : 192 ms
[2022-05-15 23:12:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 15 ms.
[2022-05-15 23:12:29] [INFO ] Time to serialize gal into /tmp/LTL16025409593731588119.gal : 16 ms
[2022-05-15 23:12:29] [INFO ] Time to serialize properties into /tmp/LTL4445773076867715162.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16025409593731588119.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4445773076867715162.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/LTL1602540...246
Read 1 LTL properties
Checking formula 0 : !((F(X(X(X((X("((i17.u474.p1614==0)||(i17.u488.p1732==0))"))||(X(F("((i6.u152.p444==0)||(i6.u153.p518==0))")))))))))
Formula 0 simplified : !FXXX(X"((i17.u474.p1614==0)||(i17.u488.p1732==0))" | XF"((i6.u152.p444==0)||(i6.u153.p518==0))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4627848571018683936
[2022-05-15 23:12:44] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4627848571018683936
Running compilation step : cd /tmp/ltsmin4627848571018683936;'/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/ltsmin4627848571018683936;'/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/ltsmin4627848571018683936;'/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 ASLink-PT-10a-LTLFireability-12 finished in 180688 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X((G(p0)||((p2 U !p2)&&p1)))))'
Support contains 3 out of 1978 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1977 transition count 2962
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 1973 transition count 2936
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 1973 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1972 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1972 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1971 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1971 transition count 2920
Applied a total of 13 rules in 462 ms. Remains 1971 /1978 variables (removed 7) and now considering 2920/2962 (removed 42) transitions.
// Phase 1: matrix 2920 rows 1971 cols
[2022-05-15 23:12:47] [INFO ] Computed 273 place invariants in 48 ms
[2022-05-15 23:12:48] [INFO ] Implicit Places using invariants in 1163 ms returned [934, 1116, 1479, 1480, 1662, 1663]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1169 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/1978 places, 2920/2962 transitions.
Applied a total of 0 rules in 83 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1965/1978 places, 2920/2962 transitions.
Stuttering acceptance computed with spot in 144 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (AND (NOT p0) p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2))]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p2), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(AND (EQ s1832 1) (EQ s1864 1)), p1:(AND (EQ s1832 1) (EQ s1864 1)), p2:(EQ s677 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 215 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-10a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-14 finished in 1901 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U !F((X(!p1)||X(p2)))))'
Support contains 4 out of 1978 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1977 transition count 2962
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 1973 transition count 2936
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 1973 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1972 transition count 2928
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1972 transition count 2928
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1971 transition count 2920
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1971 transition count 2920
Applied a total of 13 rules in 347 ms. Remains 1971 /1978 variables (removed 7) and now considering 2920/2962 (removed 42) transitions.
// Phase 1: matrix 2920 rows 1971 cols
[2022-05-15 23:12:49] [INFO ] Computed 273 place invariants in 47 ms
[2022-05-15 23:12:50] [INFO ] Implicit Places using invariants in 1005 ms returned [934, 1116, 1479, 1480, 1662, 1663]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1008 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1965/1978 places, 2920/2962 transitions.
Applied a total of 0 rules in 81 ms. Remains 1965 /1965 variables (removed 0) and now considering 2920/2920 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1965/1978 places, 2920/2962 transitions.
Stuttering acceptance computed with spot in 255 ms :[(OR (NOT p1) p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR (NOT p1) p2), true, (AND p1 (NOT p2) (NOT p0))]
Running random walk in product with property : ASLink-PT-10a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(OR (NOT p1) p2), acceptance={} source=0 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), acceptance={} source=1 dest: 3}, { cond=(OR (AND p0 (NOT p1)) (AND p0 p2)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(OR (AND p0 (NOT p1)) (AND p0 p2)), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(AND (EQ s241 1) (EQ s376 1)), p2:(EQ s1048 1), p0:(EQ s672 1)], 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-10a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-10a-LTLFireability-15 finished in 1717 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(!(p0 U G(p1))))||F(G(p0))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(X((X(p0)||X(F(p1))))))))'
Found a CL insensitive property : ASLink-PT-10a-LTLFireability-12
Stuttering acceptance computed with spot in 244 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 1978 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 1978/1978 places, 2962/2962 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 355 transitions
Trivial Post-agglo rules discarded 355 transitions
Performed 355 trivial Post agglomeration. Transition count delta: 355
Iterating post reduction 0 with 355 rules applied. Total rules applied 355 place count 1976 transition count 2606
Reduce places removed 365 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 372 rules applied. Total rules applied 727 place count 1611 transition count 2599
Reduce places removed 7 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 2 with 20 rules applied. Total rules applied 747 place count 1604 transition count 2586
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 760 place count 1591 transition count 2586
Performed 278 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 278 Pre rules applied. Total rules applied 760 place count 1591 transition count 2308
Deduced a syphon composed of 278 places in 4 ms
Ensure Unique test removed 85 places
Reduce places removed 363 places and 0 transitions.
Iterating global reduction 4 with 641 rules applied. Total rules applied 1401 place count 1228 transition count 2308
Discarding 22 places :
Implicit places reduction removed 22 places
Drop transitions removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 4 with 63 rules applied. Total rules applied 1464 place count 1206 transition count 2267
Reduce places removed 44 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 5 with 48 rules applied. Total rules applied 1512 place count 1162 transition count 2263
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1516 place count 1158 transition count 2263
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 42 Pre rules applied. Total rules applied 1516 place count 1158 transition count 2221
Deduced a syphon composed of 42 places in 3 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 7 with 84 rules applied. Total rules applied 1600 place count 1116 transition count 2221
Discarding 19 places :
Symmetric choice reduction at 7 with 19 rule applications. Total rules 1619 place count 1097 transition count 2180
Iterating global reduction 7 with 19 rules applied. Total rules applied 1638 place count 1097 transition count 2180
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 17 rules applied. Total rules applied 1655 place count 1094 transition count 2166
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1656 place count 1093 transition count 2166
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1656 place count 1093 transition count 2165
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1658 place count 1092 transition count 2165
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1659 place count 1091 transition count 2157
Iterating global reduction 9 with 1 rules applied. Total rules applied 1660 place count 1091 transition count 2157
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1661 place count 1090 transition count 2149
Iterating global reduction 9 with 1 rules applied. Total rules applied 1662 place count 1090 transition count 2149
Performed 92 Post agglomeration using F-continuation condition.Transition count delta: 92
Deduced a syphon composed of 92 places in 3 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 9 with 184 rules applied. Total rules applied 1846 place count 998 transition count 2057
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1849 place count 995 transition count 2054
Iterating global reduction 9 with 3 rules applied. Total rules applied 1852 place count 995 transition count 2054
Applied a total of 1852 rules in 515 ms. Remains 995 /1978 variables (removed 983) and now considering 2054/2962 (removed 908) transitions.
// Phase 1: matrix 2054 rows 995 cols
[2022-05-15 23:12:51] [INFO ] Computed 150 place invariants in 38 ms
[2022-05-15 23:12:52] [INFO ] Implicit Places using invariants in 735 ms returned [72, 89, 95, 100, 159, 176, 182, 187, 189, 249, 267, 273, 278, 280, 340, 357, 363, 368, 370, 430, 447, 453, 458, 460, 520, 537, 543, 548, 550, 559, 612, 633, 639, 644, 646, 706, 723, 729, 734, 736, 745, 798, 819, 825, 831, 833, 842, 895, 916, 922, 927, 929, 992]
Discarding 53 places :
Implicit Place search using SMT only with invariants took 738 ms to find 53 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 942/1978 places, 2054/2962 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 942 transition count 2041
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 929 transition count 2041
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 46 place count 909 transition count 2021
Iterating global reduction 2 with 20 rules applied. Total rules applied 66 place count 909 transition count 2021
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 85 place count 890 transition count 2002
Iterating global reduction 2 with 19 rules applied. Total rules applied 104 place count 890 transition count 2002
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 114 place count 880 transition count 1992
Iterating global reduction 2 with 10 rules applied. Total rules applied 124 place count 880 transition count 1992
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 3 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 170 place count 857 transition count 1969
Applied a total of 170 rules in 198 ms. Remains 857 /942 variables (removed 85) and now considering 1969/2054 (removed 85) transitions.
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:12:52] [INFO ] Computed 97 place invariants in 34 ms
[2022-05-15 23:12:53] [INFO ] Implicit Places using invariants in 591 ms returned []
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:12:53] [INFO ] Computed 97 place invariants in 34 ms
[2022-05-15 23:12:55] [INFO ] Implicit Places using invariants and state equation in 1837 ms returned []
Implicit Place search using SMT with State Equation took 2429 ms to find 0 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 2 : 857/1978 places, 1969/2962 transitions.
Finished structural reductions, in 2 iterations. Remains : 857/1978 places, 1969/2962 transitions.
Running random walk in product with property : ASLink-PT-10a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(OR (EQ s661 0) (EQ s712 0)), p1:(OR (EQ s192 0) (EQ s237 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 485 ms.
Product exploration explored 100000 steps with 20000 reset in 484 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 123 ms. Reduced automaton from 5 states, 5 edges and 2 AP to 5 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 122 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 270581 steps, run timeout after 3001 ms. (steps per millisecond=90 ) properties seen :{}
Probabilistic random walk after 270581 steps, saw 160960 distinct states, run finished after 3001 ms. (steps per millisecond=90 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:12:59] [INFO ] Computed 97 place invariants in 34 ms
[2022-05-15 23:12:59] [INFO ] After 131ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:12:59] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2022-05-15 23:12:59] [INFO ] [Nat]Absence check using 15 positive and 82 generalized place invariants in 28 ms returned sat
[2022-05-15 23:13:00] [INFO ] After 822ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:13:00] [INFO ] After 931ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 59 ms.
[2022-05-15 23:13:00] [INFO ] After 1128ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 4 out of 857 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 857/857 places, 1969/1969 transitions.
Free-agglomeration rule applied 40 times.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 857 transition count 1929
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 90 place count 817 transition count 1919
Free-agglomeration rule (complex) applied 29 times.
Iterating global reduction 1 with 29 rules applied. Total rules applied 119 place count 817 transition count 1890
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 148 place count 788 transition count 1890
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 149 place count 788 transition count 1890
Applied a total of 149 rules in 178 ms. Remains 788 /857 variables (removed 69) and now considering 1890/1969 (removed 79) transitions.
Finished structural reductions, in 1 iterations. Remains : 788/857 places, 1890/1969 transitions.
Incomplete random walk after 10000 steps, including 138 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 270780 steps, run timeout after 3001 ms. (steps per millisecond=90 ) properties seen :{}
Probabilistic random walk after 270780 steps, saw 134760 distinct states, run finished after 3001 ms. (steps per millisecond=90 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1890 rows 788 cols
[2022-05-15 23:13:04] [INFO ] Computed 97 place invariants in 38 ms
[2022-05-15 23:13:04] [INFO ] After 107ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:13:04] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2022-05-15 23:13:04] [INFO ] [Nat]Absence check using 15 positive and 82 generalized place invariants in 24 ms returned sat
[2022-05-15 23:13:05] [INFO ] After 845ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:13:05] [INFO ] After 927ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 57 ms.
[2022-05-15 23:13:05] [INFO ] After 1111ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 4 out of 788 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 788/788 places, 1890/1890 transitions.
Applied a total of 0 rules in 40 ms. Remains 788 /788 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 788/788 places, 1890/1890 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 788/788 places, 1890/1890 transitions.
Applied a total of 0 rules in 38 ms. Remains 788 /788 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
// Phase 1: matrix 1890 rows 788 cols
[2022-05-15 23:13:05] [INFO ] Computed 97 place invariants in 34 ms
[2022-05-15 23:13:06] [INFO ] Implicit Places using invariants in 562 ms returned [88, 89, 159, 160, 231, 232, 302, 303, 373, 374, 444, 445, 515, 516, 586, 587, 659, 660]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 564 ms to find 18 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 770/788 places, 1890/1890 transitions.
Applied a total of 0 rules in 38 ms. Remains 770 /770 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 770/788 places, 1890/1890 transitions.
Incomplete random walk after 10000 steps, including 170 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 283205 steps, run timeout after 3001 ms. (steps per millisecond=94 ) properties seen :{}
Probabilistic random walk after 283205 steps, saw 139923 distinct states, run finished after 3001 ms. (steps per millisecond=94 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:13:09] [INFO ] Computed 79 place invariants in 33 ms
[2022-05-15 23:13:09] [INFO ] After 114ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:13:09] [INFO ] [Nat]Absence check using 15 positive place invariants in 4 ms returned sat
[2022-05-15 23:13:09] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 31 ms returned sat
[2022-05-15 23:13:10] [INFO ] After 1129ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:13:10] [INFO ] After 1230ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 59 ms.
[2022-05-15 23:13:10] [INFO ] After 1485ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 4 out of 770 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 770/770 places, 1890/1890 transitions.
Applied a total of 0 rules in 46 ms. Remains 770 /770 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 770/770 places, 1890/1890 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 770/770 places, 1890/1890 transitions.
Applied a total of 0 rules in 40 ms. Remains 770 /770 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:13:10] [INFO ] Computed 79 place invariants in 35 ms
[2022-05-15 23:13:11] [INFO ] Implicit Places using invariants in 566 ms returned []
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:13:11] [INFO ] Computed 79 place invariants in 18 ms
[2022-05-15 23:13:13] [INFO ] Implicit Places using invariants and state equation in 1700 ms returned []
Implicit Place search using SMT with State Equation took 2271 ms to find 0 implicit places.
[2022-05-15 23:13:13] [INFO ] Redundant transitions in 30 ms returned []
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:13:13] [INFO ] Computed 79 place invariants in 32 ms
[2022-05-15 23:13:13] [INFO ] Dead Transitions using invariants and state equation in 605 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 770/770 places, 1890/1890 transitions.
Applied a total of 0 rules in 28 ms. Remains 770 /770 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:13:13] [INFO ] Computed 79 place invariants in 31 ms
[2022-05-15 23:13:14] [INFO ] After 90ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:13:14] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2022-05-15 23:13:14] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 22 ms returned sat
[2022-05-15 23:13:15] [INFO ] After 898ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:13:15] [INFO ] After 983ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2022-05-15 23:13:15] [INFO ] After 1138ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:13:15] [INFO ] Flatten gal took : 76 ms
[2022-05-15 23:13:15] [INFO ] Flatten gal took : 69 ms
[2022-05-15 23:13:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16902462920664257175.gal : 7 ms
[2022-05-15 23:13:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1692918713147399374.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms6139802417265972902;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16902462920664257175.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1692918713147399374.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality1692918713147399374.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 5
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :5 after 6
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :6 after 44
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :44 after 328
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :328 after 18272
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :18272 after 7.59834e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.59834e+06 after 3.45622e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.45622e+09 after 3.57324e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.57324e+09 after 3.57475e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3.57475e+09 after 1.3162e+11
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.3162e+11 after 2.43133e+12
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.43133e+12 after 6.75414e+13
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :6.75414e+13 after 1.24272e+16
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.24272e+16 after 2.16453e+18
Detected timeout of ITS tools.
[2022-05-15 23:13:30] [INFO ] Flatten gal took : 109 ms
[2022-05-15 23:13:30] [INFO ] Applying decomposition
[2022-05-15 23:13:30] [INFO ] Flatten gal took : 82 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/graph1339303437209302450.txt' '-o' '/tmp/graph1339303437209302450.bin' '-w' '/tmp/graph1339303437209302450.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1339303437209302450.bin' '-l' '-1' '-v' '-w' '/tmp/graph1339303437209302450.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:13:30] [INFO ] Decomposing Gal with order
[2022-05-15 23:13:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:13:30] [INFO ] Removed a total of 3802 redundant transitions.
[2022-05-15 23:13:30] [INFO ] Flatten gal took : 130 ms
[2022-05-15 23:13:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 162 labels/synchronizations in 24 ms.
[2022-05-15 23:13:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8714394357499436909.gal : 12 ms
[2022-05-15 23:13:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13375640031596908942.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms6139802417265972902;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8714394357499436909.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13375640031596908942.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality13375640031596908942.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 23
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :23 after 28
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :28 after 10776
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10776 after 2.30989e+09
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.30989e+09 after 6.26103e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6.26103e+09 after 1.05465e+10
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.05465e+10 after 1.97557e+10
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.97557e+10 after 3.79917e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.79917e+10 after 7.82021e+10
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.82021e+10 after 2.27403e+11
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.27403e+11 after 2.64601e+18
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12416204421854675791
[2022-05-15 23:13:46] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12416204421854675791
Running compilation step : cd /tmp/ltsmin12416204421854675791;'/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/ltsmin12416204421854675791;'/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/ltsmin12416204421854675791;'/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)
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 139 ms. Reduced automaton from 5 states, 5 edges and 2 AP to 5 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 209 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 205 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 857 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 857/857 places, 1969/1969 transitions.
Applied a total of 0 rules in 30 ms. Remains 857 /857 variables (removed 0) and now considering 1969/1969 (removed 0) transitions.
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:13:49] [INFO ] Computed 97 place invariants in 28 ms
[2022-05-15 23:13:50] [INFO ] Implicit Places using invariants in 624 ms returned []
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:13:50] [INFO ] Computed 97 place invariants in 12 ms
[2022-05-15 23:13:51] [INFO ] Implicit Places using invariants and state equation in 1592 ms returned []
Implicit Place search using SMT with State Equation took 2218 ms to find 0 implicit places.
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:13:51] [INFO ] Computed 97 place invariants in 18 ms
[2022-05-15 23:13:52] [INFO ] Dead Transitions using invariants and state equation in 749 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 857/857 places, 1969/1969 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 110 ms. Reduced automaton from 5 states, 5 edges and 2 AP to 5 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 213 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 133 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 266351 steps, run timeout after 3001 ms. (steps per millisecond=88 ) properties seen :{}
Probabilistic random walk after 266351 steps, saw 159315 distinct states, run finished after 3001 ms. (steps per millisecond=88 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:13:56] [INFO ] Computed 97 place invariants in 34 ms
[2022-05-15 23:13:56] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:13:56] [INFO ] [Nat]Absence check using 15 positive place invariants in 4 ms returned sat
[2022-05-15 23:13:56] [INFO ] [Nat]Absence check using 15 positive and 82 generalized place invariants in 30 ms returned sat
[2022-05-15 23:13:57] [INFO ] After 859ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:13:57] [INFO ] After 955ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 48 ms.
[2022-05-15 23:13:57] [INFO ] After 1178ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 4 out of 857 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 857/857 places, 1969/1969 transitions.
Free-agglomeration rule applied 40 times.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 857 transition count 1929
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 90 place count 817 transition count 1919
Free-agglomeration rule (complex) applied 29 times.
Iterating global reduction 1 with 29 rules applied. Total rules applied 119 place count 817 transition count 1890
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 148 place count 788 transition count 1890
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 149 place count 788 transition count 1890
Applied a total of 149 rules in 167 ms. Remains 788 /857 variables (removed 69) and now considering 1890/1969 (removed 79) transitions.
Finished structural reductions, in 1 iterations. Remains : 788/857 places, 1890/1969 transitions.
Incomplete random walk after 10000 steps, including 163 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 275867 steps, run timeout after 3001 ms. (steps per millisecond=91 ) properties seen :{}
Probabilistic random walk after 275867 steps, saw 136894 distinct states, run finished after 3001 ms. (steps per millisecond=91 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1890 rows 788 cols
[2022-05-15 23:14:00] [INFO ] Computed 97 place invariants in 33 ms
[2022-05-15 23:14:00] [INFO ] After 131ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:14:00] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2022-05-15 23:14:00] [INFO ] [Nat]Absence check using 15 positive and 82 generalized place invariants in 26 ms returned sat
[2022-05-15 23:14:01] [INFO ] After 897ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:14:01] [INFO ] After 979ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 60 ms.
[2022-05-15 23:14:02] [INFO ] After 1196ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 4 out of 788 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 788/788 places, 1890/1890 transitions.
Applied a total of 0 rules in 54 ms. Remains 788 /788 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 788/788 places, 1890/1890 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 788/788 places, 1890/1890 transitions.
Applied a total of 0 rules in 42 ms. Remains 788 /788 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
// Phase 1: matrix 1890 rows 788 cols
[2022-05-15 23:14:02] [INFO ] Computed 97 place invariants in 34 ms
[2022-05-15 23:14:02] [INFO ] Implicit Places using invariants in 613 ms returned [88, 89, 159, 160, 231, 232, 302, 303, 373, 374, 444, 445, 515, 516, 586, 587, 659, 660]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 615 ms to find 18 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 770/788 places, 1890/1890 transitions.
Applied a total of 0 rules in 37 ms. Remains 770 /770 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 770/788 places, 1890/1890 transitions.
Incomplete random walk after 10000 steps, including 175 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 288024 steps, run timeout after 3001 ms. (steps per millisecond=95 ) properties seen :{}
Probabilistic random walk after 288024 steps, saw 141769 distinct states, run finished after 3001 ms. (steps per millisecond=95 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:14:05] [INFO ] Computed 79 place invariants in 31 ms
[2022-05-15 23:14:05] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:14:06] [INFO ] [Nat]Absence check using 15 positive place invariants in 4 ms returned sat
[2022-05-15 23:14:06] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 29 ms returned sat
[2022-05-15 23:14:07] [INFO ] After 1060ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:14:07] [INFO ] After 1140ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2022-05-15 23:14:07] [INFO ] After 1354ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 4 out of 770 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 770/770 places, 1890/1890 transitions.
Applied a total of 0 rules in 37 ms. Remains 770 /770 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 770/770 places, 1890/1890 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 770/770 places, 1890/1890 transitions.
Applied a total of 0 rules in 43 ms. Remains 770 /770 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:14:07] [INFO ] Computed 79 place invariants in 32 ms
[2022-05-15 23:14:08] [INFO ] Implicit Places using invariants in 581 ms returned []
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:14:08] [INFO ] Computed 79 place invariants in 31 ms
[2022-05-15 23:14:09] [INFO ] Implicit Places using invariants and state equation in 1869 ms returned []
Implicit Place search using SMT with State Equation took 2451 ms to find 0 implicit places.
[2022-05-15 23:14:09] [INFO ] Redundant transitions in 44 ms returned []
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:14:09] [INFO ] Computed 79 place invariants in 21 ms
[2022-05-15 23:14:10] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 770/770 places, 1890/1890 transitions.
Applied a total of 0 rules in 33 ms. Remains 770 /770 variables (removed 0) and now considering 1890/1890 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1890 rows 770 cols
[2022-05-15 23:14:10] [INFO ] Computed 79 place invariants in 12 ms
[2022-05-15 23:14:10] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 23:14:10] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2022-05-15 23:14:10] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 27 ms returned sat
[2022-05-15 23:14:11] [INFO ] After 874ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 23:14:11] [INFO ] After 959ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 63 ms.
[2022-05-15 23:14:12] [INFO ] After 1171ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 23:14:12] [INFO ] Flatten gal took : 89 ms
[2022-05-15 23:14:12] [INFO ] Flatten gal took : 73 ms
[2022-05-15 23:14:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10610707309586685331.gal : 7 ms
[2022-05-15 23:14:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12249201187266065710.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms15908707026737345511;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10610707309586685331.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12249201187266065710.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality12249201187266065710.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 5
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :5 after 6
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :6 after 44
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :44 after 328
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :328 after 18272
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :18272 after 7.59834e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.59834e+06 after 3.45622e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.45622e+09 after 3.57324e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.57324e+09 after 3.57475e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3.57475e+09 after 1.3162e+11
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.3162e+11 after 2.43133e+12
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.43133e+12 after 6.75414e+13
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :6.75414e+13 after 1.24272e+16
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.24272e+16 after 2.16453e+18
Detected timeout of ITS tools.
[2022-05-15 23:14:27] [INFO ] Flatten gal took : 118 ms
[2022-05-15 23:14:27] [INFO ] Applying decomposition
[2022-05-15 23:14:27] [INFO ] Flatten gal took : 75 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/graph3289932951165021582.txt' '-o' '/tmp/graph3289932951165021582.bin' '-w' '/tmp/graph3289932951165021582.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3289932951165021582.bin' '-l' '-1' '-v' '-w' '/tmp/graph3289932951165021582.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:14:27] [INFO ] Decomposing Gal with order
[2022-05-15 23:14:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:14:27] [INFO ] Removed a total of 3800 redundant transitions.
[2022-05-15 23:14:27] [INFO ] Flatten gal took : 125 ms
[2022-05-15 23:14:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 139 labels/synchronizations in 24 ms.
[2022-05-15 23:14:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1253931469508251473.gal : 15 ms
[2022-05-15 23:14:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8190015297652551582.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms15908707026737345511;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1253931469508251473.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8190015297652551582.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality8190015297652551582.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :16 after 28
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :28 after 44
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :44 after 6208
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :6208 after 2.5815e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.5815e+06 after 1.27196e+10
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.27196e+10 after 1.77801e+10
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.77801e+10 after 3.15939e+10
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.15939e+10 after 5.01946e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5.01946e+10 after 7.05733e+10
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.05733e+10 after 3.00529e+11
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :3.00529e+11 after 1.49863e+18
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17669684634783974710
[2022-05-15 23:14:42] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17669684634783974710
Running compilation step : cd /tmp/ltsmin17669684634783974710;'/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/ltsmin17669684634783974710;'/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/ltsmin17669684634783974710;'/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)
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 127 ms. Reduced automaton from 5 states, 5 edges and 2 AP to 5 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 218 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 191 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 195 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 20000 reset in 700 ms.
Product exploration explored 100000 steps with 20000 reset in 580 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 231 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 857 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 857/857 places, 1969/1969 transitions.
Applied a total of 0 rules in 61 ms. Remains 857 /857 variables (removed 0) and now considering 1969/1969 (removed 0) transitions.
[2022-05-15 23:14:48] [INFO ] Redundant transitions in 54 ms returned []
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:14:48] [INFO ] Computed 97 place invariants in 34 ms
[2022-05-15 23:14:49] [INFO ] Dead Transitions using invariants and state equation in 866 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 857/857 places, 1969/1969 transitions.
Product exploration explored 100000 steps with 20000 reset in 1944 ms.
Product exploration explored 100000 steps with 20000 reset in 1945 ms.
Built C files in :
/tmp/ltsmin8794430058386390454
[2022-05-15 23:14:53] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8794430058386390454
Running compilation step : cd /tmp/ltsmin8794430058386390454;'/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/ltsmin8794430058386390454;'/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/ltsmin8794430058386390454;'/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 4 out of 857 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 857/857 places, 1969/1969 transitions.
Applied a total of 0 rules in 23 ms. Remains 857 /857 variables (removed 0) and now considering 1969/1969 (removed 0) transitions.
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:14:56] [INFO ] Computed 97 place invariants in 32 ms
[2022-05-15 23:14:56] [INFO ] Implicit Places using invariants in 629 ms returned []
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:14:56] [INFO ] Computed 97 place invariants in 34 ms
[2022-05-15 23:14:58] [INFO ] Implicit Places using invariants and state equation in 1805 ms returned []
Implicit Place search using SMT with State Equation took 2437 ms to find 0 implicit places.
// Phase 1: matrix 1969 rows 857 cols
[2022-05-15 23:14:58] [INFO ] Computed 97 place invariants in 32 ms
[2022-05-15 23:14:59] [INFO ] Dead Transitions using invariants and state equation in 639 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 857/857 places, 1969/1969 transitions.
Built C files in :
/tmp/ltsmin14446916111085616479
[2022-05-15 23:14:59] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14446916111085616479
Running compilation step : cd /tmp/ltsmin14446916111085616479;'/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/ltsmin14446916111085616479;'/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/ltsmin14446916111085616479;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 23:15:02] [INFO ] Flatten gal took : 81 ms
[2022-05-15 23:15:02] [INFO ] Flatten gal took : 75 ms
[2022-05-15 23:15:02] [INFO ] Time to serialize gal into /tmp/LTL17456099808046614760.gal : 7 ms
[2022-05-15 23:15:02] [INFO ] Time to serialize properties into /tmp/LTL224814579183215460.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17456099808046614760.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL224814579183215460.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/LTL1745609...266
Read 1 LTL properties
Checking formula 0 : !((F(X(X(X((X("((p1614==0)||(p1732==0))"))||(X(F("((p444==0)||(p518==0))")))))))))
Formula 0 simplified : !FXXX(X"((p1614==0)||(p1732==0))" | XF"((p444==0)||(p518==0))")
Detected timeout of ITS tools.
[2022-05-15 23:15:17] [INFO ] Flatten gal took : 93 ms
[2022-05-15 23:15:17] [INFO ] Applying decomposition
[2022-05-15 23:15:17] [INFO ] Flatten gal took : 77 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/graph12118317001371455879.txt' '-o' '/tmp/graph12118317001371455879.bin' '-w' '/tmp/graph12118317001371455879.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12118317001371455879.bin' '-l' '-1' '-v' '-w' '/tmp/graph12118317001371455879.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:15:18] [INFO ] Decomposing Gal with order
[2022-05-15 23:15:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:15:18] [INFO ] Removed a total of 3790 redundant transitions.
[2022-05-15 23:15:18] [INFO ] Flatten gal took : 117 ms
[2022-05-15 23:15:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 112 labels/synchronizations in 17 ms.
[2022-05-15 23:15:18] [INFO ] Time to serialize gal into /tmp/LTL13339270892382823673.gal : 8 ms
[2022-05-15 23:15:18] [INFO ] Time to serialize properties into /tmp/LTL3034526534230947283.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13339270892382823673.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3034526534230947283.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/LTL1333927...246
Read 1 LTL properties
Checking formula 0 : !((F(X(X(X((X("((i17.u171.p1614==0)||(i17.u171.p1732==0))"))||(X(F("((i5.u61.p444==0)||(i5.u61.p518==0))")))))))))
Formula 0 simplified : !FXXX(X"((i17.u171.p1614==0)||(i17.u171.p1732==0))" | XF"((i5.u61.p444==0)||(i5.u61.p518==0))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1351622443669716999
[2022-05-15 23:15:33] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1351622443669716999
Running compilation step : cd /tmp/ltsmin1351622443669716999;'/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/ltsmin1351622443669716999;'/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/ltsmin1351622443669716999;'/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 ASLink-PT-10a-LTLFireability-12 finished in 165300 ms.
[2022-05-15 23:15:36] [INFO ] Flatten gal took : 137 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15835522278633208813
[2022-05-15 23:15:36] [INFO ] Too many transitions (2962) to apply POR reductions. Disabling POR matrices.
[2022-05-15 23:15:36] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15835522278633208813
[2022-05-15 23:15:36] [INFO ] Applying decomposition
Running compilation step : cd /tmp/ltsmin15835522278633208813;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-15 23:15:36] [INFO ] Flatten gal took : 108 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/graph2100427797142343707.txt' '-o' '/tmp/graph2100427797142343707.bin' '-w' '/tmp/graph2100427797142343707.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2100427797142343707.bin' '-l' '-1' '-v' '-w' '/tmp/graph2100427797142343707.weights' '-q' '0' '-e' '0.001'
[2022-05-15 23:15:37] [INFO ] Decomposing Gal with order
[2022-05-15 23:15:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:15:37] [INFO ] Removed a total of 4000 redundant transitions.
[2022-05-15 23:15:37] [INFO ] Flatten gal took : 126 ms
[2022-05-15 23:15:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 13 ms.
[2022-05-15 23:15:37] [INFO ] Time to serialize gal into /tmp/LTLFireability237868713653317455.gal : 10 ms
[2022-05-15 23:15:37] [INFO ] Time to serialize properties into /tmp/LTLFireability17418577118212802444.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/LTLFireability237868713653317455.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability17418577118212802444.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/LTLFireabi...267
Read 2 LTL properties
Checking formula 0 : !(((G(F(!(("((i20.u554.p1973==1)&&(i20.u574.p2040==1))")U(G("((i15.u444.p1561==1)&&(i15.u449.p1593==1))"))))))||(F(G("((i20.u554.p1973...187
Formula 0 simplified : !(GF!("((i20.u554.p1973==1)&&(i20.u574.p2040==1))" U G"((i15.u444.p1561==1)&&(i15.u449.p1593==1))") | FG"((i20.u554.p1973==1)&&(i20....172
Compilation finished in 6625 ms.
Running link step : cd /tmp/ltsmin15835522278633208813;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 61 ms.
Running LTSmin : cd /tmp/ltsmin15835522278633208813;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([](<>(!((LTLAPp0==true) U []((LTLAPp1==true)))))||<>([]((LTLAPp0==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 23:39:47] [INFO ] Applying decomposition
[2022-05-15 23:39:48] [INFO ] Flatten gal took : 461 ms
[2022-05-15 23:39:48] [INFO ] Decomposing Gal with order
[2022-05-15 23:39:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 23:39:49] [INFO ] Removed a total of 3343 redundant transitions.
[2022-05-15 23:39:49] [INFO ] Flatten gal took : 343 ms
[2022-05-15 23:39:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 1275 labels/synchronizations in 122 ms.
[2022-05-15 23:39:49] [INFO ] Time to serialize gal into /tmp/LTLFireability6890279301599048464.gal : 71 ms
[2022-05-15 23:39:49] [INFO ] Time to serialize properties into /tmp/LTLFireability16085882719219528129.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability6890279301599048464.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16085882719219528129.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/LTLFireabi...268
Read 2 LTL properties
Checking formula 0 : !(((G(F(!(("((u350.p1973==1)&&(u355.p2040==1))")U(G("((i62.u274.p1561==1)&&(u283.p1593==1))"))))))||(F(G("((u350.p1973==1)&&(u355.p204...167
Formula 0 simplified : !(GF!("((u350.p1973==1)&&(u355.p2040==1))" U G"((i62.u274.p1561==1)&&(u283.p1593==1))") | FG"((u350.p1973==1)&&(u355.p2040==1))")
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin15835522278633208813;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([](<>(!((LTLAPp0==true) U []((LTLAPp1==true)))))||<>([]((LTLAPp0==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15835522278633208813;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X(X(X((X((LTLAPp2==true))||X(<>((LTLAPp3==true))))))))' '--buchi-type=spotba'
LTSmin run took 17471 ms.
FORMULA ASLink-PT-10a-LTLFireability-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : cd /tmp/ltsmin15835522278633208813;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([](<>(!((LTLAPp0==true) U []((LTLAPp1==true)))))||<>([]((LTLAPp0==true))))' '--buchi-type=spotba'

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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="ASLink-PT-10a"
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 ASLink-PT-10a, 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 r006-tajo-165245688900156"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-10a.tgz
mv ASLink-PT-10a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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