Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r312-tall-165472282300474.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FunctionPointer-PT-c002, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472282300474
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 8.4K Jun 7 17:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Jun 7 17:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Jun 7 17:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Jun 7 17:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Jun 6 15:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Jun 6 15:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 14K Jun 7 17:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K Jun 7 17:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Jun 7 17:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Jun 7 17:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 5 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 4.2M Jun 6 12:11 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 FunctionPointer-PT-c002-CTLFireability-00
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-01
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-02
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-03
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-04
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-05
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-06
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-07
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-08
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-09
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-10
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-11
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-12
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-13
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-14
FORMULA_NAME FunctionPointer-PT-c002-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1654849109513

Running Version 202205111006
[2022-06-10 08:18:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-10 08:18:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 08:18:31] [INFO ] Load time of PNML (sax parser for PT used): 443 ms
[2022-06-10 08:18:31] [INFO ] Transformed 2826 places.
[2022-06-10 08:18:31] [INFO ] Transformed 8960 transitions.
[2022-06-10 08:18:31] [INFO ] Parsed PT model containing 2826 places and 8960 transitions in 586 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Deduced a syphon composed of 1198 places in 37 ms
Reduce places removed 1198 places and 2998 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA FunctionPointer-PT-c002-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 52 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 285 places :
Symmetric choice reduction at 1 with 285 rule applications. Total rules 302 place count 1326 transition count 3832
Iterating global reduction 1 with 285 rules applied. Total rules applied 587 place count 1326 transition count 3832
Ensure Unique test removed 432 transitions
Reduce isomorphic transitions removed 432 transitions.
Iterating post reduction 1 with 432 rules applied. Total rules applied 1019 place count 1326 transition count 3400
Discarding 143 places :
Symmetric choice reduction at 2 with 143 rule applications. Total rules 1162 place count 1183 transition count 3114
Iterating global reduction 2 with 143 rules applied. Total rules applied 1305 place count 1183 transition count 3114
Ensure Unique test removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 2 with 88 rules applied. Total rules applied 1393 place count 1183 transition count 3026
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1407 place count 1169 transition count 2998
Iterating global reduction 3 with 14 rules applied. Total rules applied 1421 place count 1169 transition count 2998
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1435 place count 1155 transition count 2970
Iterating global reduction 3 with 14 rules applied. Total rules applied 1449 place count 1155 transition count 2970
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1463 place count 1141 transition count 2942
Iterating global reduction 3 with 14 rules applied. Total rules applied 1477 place count 1141 transition count 2942
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1491 place count 1127 transition count 2914
Iterating global reduction 3 with 14 rules applied. Total rules applied 1505 place count 1127 transition count 2914
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1519 place count 1113 transition count 2886
Iterating global reduction 3 with 14 rules applied. Total rules applied 1533 place count 1113 transition count 2886
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1544 place count 1102 transition count 2864
Iterating global reduction 3 with 11 rules applied. Total rules applied 1555 place count 1102 transition count 2864
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1564 place count 1093 transition count 2846
Iterating global reduction 3 with 9 rules applied. Total rules applied 1573 place count 1093 transition count 2846
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 1603 place count 1063 transition count 2736
Iterating global reduction 3 with 30 rules applied. Total rules applied 1633 place count 1063 transition count 2736
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 1673 place count 1023 transition count 2576
Iterating global reduction 3 with 40 rules applied. Total rules applied 1713 place count 1023 transition count 2576
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 1749 place count 987 transition count 2478
Iterating global reduction 3 with 36 rules applied. Total rules applied 1785 place count 987 transition count 2478
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 1821 place count 951 transition count 2406
Iterating global reduction 3 with 36 rules applied. Total rules applied 1857 place count 951 transition count 2406
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 1892 place count 916 transition count 2336
Iterating global reduction 3 with 35 rules applied. Total rules applied 1927 place count 916 transition count 2336
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 1962 place count 881 transition count 2266
Iterating global reduction 3 with 35 rules applied. Total rules applied 1997 place count 881 transition count 2266
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 2030 place count 848 transition count 2200
Iterating global reduction 3 with 33 rules applied. Total rules applied 2063 place count 848 transition count 2200
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 2075 place count 836 transition count 2176
Iterating global reduction 3 with 12 rules applied. Total rules applied 2087 place count 836 transition count 2176
Applied a total of 2087 rules in 1163 ms. Remains 836 /1628 variables (removed 792) and now considering 2176/5962 (removed 3786) transitions.
[2022-06-10 08:18:32] [INFO ] Flow matrix only has 1470 transitions (discarded 706 similar events)
// Phase 1: matrix 1470 rows 836 cols
[2022-06-10 08:18:32] [INFO ] Computed 2 place invariants in 47 ms
[2022-06-10 08:18:33] [INFO ] Implicit Places using invariants in 630 ms returned []
[2022-06-10 08:18:33] [INFO ] Flow matrix only has 1470 transitions (discarded 706 similar events)
// Phase 1: matrix 1470 rows 836 cols
[2022-06-10 08:18:33] [INFO ] Computed 2 place invariants in 13 ms
[2022-06-10 08:18:33] [INFO ] State equation strengthened by 351 read => feed constraints.
[2022-06-10 08:18:35] [INFO ] Implicit Places using invariants and state equation in 2152 ms returned []
Implicit Place search using SMT with State Equation took 2808 ms to find 0 implicit places.
[2022-06-10 08:18:35] [INFO ] Flow matrix only has 1470 transitions (discarded 706 similar events)
// Phase 1: matrix 1470 rows 836 cols
[2022-06-10 08:18:35] [INFO ] Computed 2 place invariants in 10 ms
[2022-06-10 08:18:36] [INFO ] Dead Transitions using invariants and state equation in 782 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 836/1628 places, 2176/5962 transitions.
Finished structural reductions, in 1 iterations. Remains : 836/1628 places, 2176/5962 transitions.
Support contains 52 out of 836 places after structural reductions.
[2022-06-10 08:18:36] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-06-10 08:18:36] [INFO ] Flatten gal took : 200 ms
FORMULA FunctionPointer-PT-c002-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 08:18:36] [INFO ] Flatten gal took : 137 ms
[2022-06-10 08:18:36] [INFO ] Input system was already deterministic with 2176 transitions.
Support contains 33 out of 836 places (down from 52) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 573 ms. (steps per millisecond=17 ) properties (out of 26) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2022-06-10 08:18:37] [INFO ] Flow matrix only has 1470 transitions (discarded 706 similar events)
// Phase 1: matrix 1470 rows 836 cols
[2022-06-10 08:18:37] [INFO ] Computed 2 place invariants in 17 ms
[2022-06-10 08:18:38] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:18:38] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-10 08:18:41] [INFO ] After 3705ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:19
[2022-06-10 08:18:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2022-06-10 08:18:42] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:18:45] [INFO ] After 2838ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :19
[2022-06-10 08:18:45] [INFO ] State equation strengthened by 351 read => feed constraints.
[2022-06-10 08:18:47] [INFO ] After 2539ms SMT Verify possible using 351 Read/Feed constraints in natural domain returned unsat :1 sat :19
[2022-06-10 08:18:47] [INFO ] Deduced a trap composed of 131 places in 253 ms of which 4 ms to minimize.
[2022-06-10 08:18:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 361 ms
[2022-06-10 08:18:50] [INFO ] After 5725ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :19
Attempting to minimize the solution found.
Minimization took 2148 ms.
[2022-06-10 08:18:52] [INFO ] After 11330ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :19
Fused 20 Parikh solutions to 19 different solutions.
Parikh walk visited 0 properties in 63 ms.
Support contains 23 out of 836 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 821 transition count 2142
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 821 transition count 2142
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 42 place count 821 transition count 2130
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 56 place count 807 transition count 2098
Iterating global reduction 1 with 14 rules applied. Total rules applied 70 place count 807 transition count 2098
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 74 place count 807 transition count 2094
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 85 place count 796 transition count 2066
Iterating global reduction 2 with 11 rules applied. Total rules applied 96 place count 796 transition count 2066
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 110 place count 782 transition count 2020
Iterating global reduction 2 with 14 rules applied. Total rules applied 124 place count 782 transition count 2020
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 138 place count 768 transition count 1974
Iterating global reduction 2 with 14 rules applied. Total rules applied 152 place count 768 transition count 1974
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 166 place count 754 transition count 1942
Iterating global reduction 2 with 14 rules applied. Total rules applied 180 place count 754 transition count 1942
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 193 place count 741 transition count 1916
Iterating global reduction 2 with 13 rules applied. Total rules applied 206 place count 741 transition count 1916
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 218 place count 729 transition count 1892
Iterating global reduction 2 with 12 rules applied. Total rules applied 230 place count 729 transition count 1892
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 241 place count 718 transition count 1870
Iterating global reduction 2 with 11 rules applied. Total rules applied 252 place count 718 transition count 1870
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 261 place count 709 transition count 1852
Iterating global reduction 2 with 9 rules applied. Total rules applied 270 place count 709 transition count 1852
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 272 place count 707 transition count 1848
Iterating global reduction 2 with 2 rules applied. Total rules applied 274 place count 707 transition count 1848
Drop transitions removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 2 with 26 rules applied. Total rules applied 300 place count 707 transition count 1822
Applied a total of 300 rules in 625 ms. Remains 707 /836 variables (removed 129) and now considering 1822/2176 (removed 354) transitions.
Finished structural reductions, in 1 iterations. Remains : 707/836 places, 1822/2176 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 373 ms. (steps per millisecond=26 ) properties (out of 19) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2022-06-10 08:18:54] [INFO ] Flow matrix only has 1228 transitions (discarded 594 similar events)
// Phase 1: matrix 1228 rows 707 cols
[2022-06-10 08:18:54] [INFO ] Computed 2 place invariants in 9 ms
[2022-06-10 08:18:54] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:18:54] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:18:57] [INFO ] After 2702ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2022-06-10 08:18:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:18:57] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:18:59] [INFO ] After 1872ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2022-06-10 08:18:59] [INFO ] State equation strengthened by 302 read => feed constraints.
[2022-06-10 08:19:01] [INFO ] After 2019ms SMT Verify possible using 302 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2022-06-10 08:19:01] [INFO ] Deduced a trap composed of 131 places in 157 ms of which 1 ms to minimize.
[2022-06-10 08:19:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 295 ms
[2022-06-10 08:19:03] [INFO ] After 4511ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 1498 ms.
[2022-06-10 08:19:05] [INFO ] After 8320ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Parikh walk visited 1 properties in 112 ms.
Support contains 18 out of 707 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 707/707 places, 1822/1822 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 704 transition count 1816
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 704 transition count 1816
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 704 transition count 1814
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 11 place count 701 transition count 1806
Iterating global reduction 1 with 3 rules applied. Total rules applied 14 place count 701 transition count 1806
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 16 place count 699 transition count 1802
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 699 transition count 1802
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 697 transition count 1798
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 697 transition count 1798
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 24 place count 695 transition count 1794
Iterating global reduction 1 with 2 rules applied. Total rules applied 26 place count 695 transition count 1794
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 28 place count 693 transition count 1790
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 693 transition count 1790
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 692 transition count 1788
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 692 transition count 1788
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 691 transition count 1786
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 691 transition count 1786
Applied a total of 34 rules in 259 ms. Remains 691 /707 variables (removed 16) and now considering 1786/1822 (removed 36) transitions.
Finished structural reductions, in 1 iterations. Remains : 691/707 places, 1786/1822 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 14) seen :0
Interrupted probabilistic random walk after 127300 steps, run timeout after 3001 ms. (steps per millisecond=42 ) properties seen :{13=1}
Probabilistic random walk after 127300 steps, saw 83515 distinct states, run finished after 3006 ms. (steps per millisecond=42 ) properties seen :1
Running SMT prover for 13 properties.
[2022-06-10 08:19:09] [INFO ] Flow matrix only has 1200 transitions (discarded 586 similar events)
// Phase 1: matrix 1200 rows 691 cols
[2022-06-10 08:19:09] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-10 08:19:09] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:19:09] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:19:11] [INFO ] After 2243ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2022-06-10 08:19:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:19:11] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:19:13] [INFO ] After 1443ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2022-06-10 08:19:13] [INFO ] State equation strengthened by 294 read => feed constraints.
[2022-06-10 08:19:14] [INFO ] After 1490ms SMT Verify possible using 294 Read/Feed constraints in natural domain returned unsat :0 sat :13
[2022-06-10 08:19:14] [INFO ] Deduced a trap composed of 143 places in 193 ms of which 1 ms to minimize.
[2022-06-10 08:19:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 272 ms
[2022-06-10 08:19:15] [INFO ] Deduced a trap composed of 135 places in 199 ms of which 1 ms to minimize.
[2022-06-10 08:19:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 278 ms
[2022-06-10 08:19:16] [INFO ] After 3568ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 1182 ms.
[2022-06-10 08:19:17] [INFO ] After 6534ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Parikh walk visited 0 properties in 46 ms.
Support contains 15 out of 691 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 691/691 places, 1786/1786 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 689 transition count 1782
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 689 transition count 1782
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 687 transition count 1778
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 687 transition count 1778
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 685 transition count 1772
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 685 transition count 1772
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 683 transition count 1768
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 683 transition count 1768
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 681 transition count 1764
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 681 transition count 1764
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 679 transition count 1760
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 679 transition count 1760
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 678 transition count 1758
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 678 transition count 1758
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 677 transition count 1756
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 677 transition count 1756
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 676 transition count 1754
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 676 transition count 1754
Applied a total of 30 rules in 273 ms. Remains 676 /691 variables (removed 15) and now considering 1754/1786 (removed 32) transitions.
Finished structural reductions, in 1 iterations. Remains : 676/691 places, 1754/1786 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 281 ms. (steps per millisecond=35 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-10 08:19:19] [INFO ] Flow matrix only has 1176 transitions (discarded 578 similar events)
// Phase 1: matrix 1176 rows 676 cols
[2022-06-10 08:19:19] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-10 08:19:19] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:19:19] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 08:19:20] [INFO ] After 1852ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2022-06-10 08:19:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:19:21] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 3 ms returned sat
[2022-06-10 08:19:22] [INFO ] After 1267ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
[2022-06-10 08:19:22] [INFO ] State equation strengthened by 288 read => feed constraints.
[2022-06-10 08:19:23] [INFO ] After 1261ms SMT Verify possible using 288 Read/Feed constraints in natural domain returned unsat :0 sat :11
[2022-06-10 08:19:24] [INFO ] Deduced a trap composed of 135 places in 157 ms of which 1 ms to minimize.
[2022-06-10 08:19:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 228 ms
[2022-06-10 08:19:25] [INFO ] Deduced a trap composed of 135 places in 162 ms of which 0 ms to minimize.
[2022-06-10 08:19:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 236 ms
[2022-06-10 08:19:25] [INFO ] After 3300ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 1169 ms.
[2022-06-10 08:19:27] [INFO ] After 6033ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
Parikh walk visited 0 properties in 14 ms.
Support contains 13 out of 676 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 676/676 places, 1754/1754 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 674 transition count 1750
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 674 transition count 1750
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 672 transition count 1744
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 672 transition count 1744
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 670 transition count 1738
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 670 transition count 1738
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 668 transition count 1734
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 668 transition count 1734
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 666 transition count 1730
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 666 transition count 1730
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 664 transition count 1726
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 664 transition count 1726
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 662 transition count 1722
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 662 transition count 1722
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 660 transition count 1718
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 660 transition count 1718
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 659 transition count 1716
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 659 transition count 1716
Applied a total of 34 rules in 233 ms. Remains 659 /676 variables (removed 17) and now considering 1716/1754 (removed 38) transitions.
Finished structural reductions, in 1 iterations. Remains : 659/676 places, 1716/1754 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 11) seen :0
Interrupted probabilistic random walk after 145245 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{}
Probabilistic random walk after 145245 steps, saw 95285 distinct states, run finished after 3002 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 11 properties.
[2022-06-10 08:19:31] [INFO ] Flow matrix only has 1149 transitions (discarded 567 similar events)
// Phase 1: matrix 1149 rows 659 cols
[2022-06-10 08:19:31] [INFO ] Computed 2 place invariants in 12 ms
[2022-06-10 08:19:31] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:19:31] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:19:33] [INFO ] After 1905ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2022-06-10 08:19:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:19:33] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 08:19:34] [INFO ] After 1276ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
[2022-06-10 08:19:34] [INFO ] State equation strengthened by 282 read => feed constraints.
[2022-06-10 08:19:35] [INFO ] After 1293ms SMT Verify possible using 282 Read/Feed constraints in natural domain returned unsat :0 sat :11
[2022-06-10 08:19:36] [INFO ] Deduced a trap composed of 131 places in 160 ms of which 0 ms to minimize.
[2022-06-10 08:19:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 235 ms
[2022-06-10 08:19:37] [INFO ] After 2955ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 1252 ms.
[2022-06-10 08:19:38] [INFO ] After 5768ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
Parikh walk visited 0 properties in 25 ms.
Support contains 13 out of 659 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 659/659 places, 1716/1716 transitions.
Applied a total of 0 rules in 84 ms. Remains 659 /659 variables (removed 0) and now considering 1716/1716 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 659/659 places, 1716/1716 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 659/659 places, 1716/1716 transitions.
Applied a total of 0 rules in 98 ms. Remains 659 /659 variables (removed 0) and now considering 1716/1716 (removed 0) transitions.
[2022-06-10 08:19:39] [INFO ] Flow matrix only has 1149 transitions (discarded 567 similar events)
// Phase 1: matrix 1149 rows 659 cols
[2022-06-10 08:19:39] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-10 08:19:39] [INFO ] Implicit Places using invariants in 309 ms returned []
[2022-06-10 08:19:39] [INFO ] Flow matrix only has 1149 transitions (discarded 567 similar events)
// Phase 1: matrix 1149 rows 659 cols
[2022-06-10 08:19:39] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 08:19:39] [INFO ] State equation strengthened by 282 read => feed constraints.
[2022-06-10 08:19:40] [INFO ] Implicit Places using invariants and state equation in 1434 ms returned []
Implicit Place search using SMT with State Equation took 1745 ms to find 0 implicit places.
[2022-06-10 08:19:40] [INFO ] Redundant transitions in 102 ms returned []
[2022-06-10 08:19:40] [INFO ] Flow matrix only has 1149 transitions (discarded 567 similar events)
// Phase 1: matrix 1149 rows 659 cols
[2022-06-10 08:19:40] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-10 08:19:41] [INFO ] Dead Transitions using invariants and state equation in 570 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 659/659 places, 1716/1716 transitions.
Graph (trivial) has 995 edges and 659 vertex of which 189 / 659 are part of one of the 63 SCC in 5 ms
Free SCC test removed 126 places
Drop transitions removed 315 transitions
Ensure Unique test removed 441 transitions
Reduce isomorphic transitions removed 756 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 533 transition count 948
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 25 place count 521 transition count 948
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 25 place count 521 transition count 863
Deduced a syphon composed of 85 places in 0 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 195 place count 436 transition count 863
Discarding 62 places :
Symmetric choice reduction at 2 with 62 rule applications. Total rules 257 place count 374 transition count 801
Iterating global reduction 2 with 62 rules applied. Total rules applied 319 place count 374 transition count 801
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Iterating post reduction 2 with 124 rules applied. Total rules applied 443 place count 374 transition count 677
Performed 131 Post agglomeration using F-continuation condition.Transition count delta: 131
Deduced a syphon composed of 131 places in 0 ms
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 3 with 262 rules applied. Total rules applied 705 place count 243 transition count 546
Discarding 62 places :
Symmetric choice reduction at 3 with 62 rule applications. Total rules 767 place count 181 transition count 422
Iterating global reduction 3 with 62 rules applied. Total rules applied 829 place count 181 transition count 422
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 831 place count 181 transition count 420
Discarding 61 places :
Symmetric choice reduction at 4 with 61 rule applications. Total rules 892 place count 120 transition count 298
Iterating global reduction 4 with 61 rules applied. Total rules applied 953 place count 120 transition count 298
Discarding 61 places :
Symmetric choice reduction at 4 with 61 rule applications. Total rules 1014 place count 59 transition count 176
Iterating global reduction 4 with 61 rules applied. Total rules applied 1075 place count 59 transition count 176
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Iterating post reduction 4 with 61 rules applied. Total rules applied 1136 place count 59 transition count 115
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1138 place count 58 transition count 114
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 1148 place count 53 transition count 117
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 5 with 7 rules applied. Total rules applied 1155 place count 53 transition count 110
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1156 place count 52 transition count 109
Iterating global reduction 5 with 1 rules applied. Total rules applied 1157 place count 52 transition count 109
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1159 place count 52 transition count 107
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1160 place count 52 transition count 107
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1161 place count 52 transition count 106
Applied a total of 1161 rules in 71 ms. Remains 52 /659 variables (removed 607) and now considering 106/1716 (removed 1610) transitions.
Running SMT prover for 11 properties.
// Phase 1: matrix 106 rows 52 cols
[2022-06-10 08:19:41] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 08:19:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 08:19:41] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 3 ms returned sat
[2022-06-10 08:19:41] [INFO ] After 120ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2022-06-10 08:19:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 08:19:41] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:19:41] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
[2022-06-10 08:19:41] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-10 08:19:41] [INFO ] After 51ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :11
[2022-06-10 08:19:41] [INFO ] After 144ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 52 ms.
[2022-06-10 08:19:41] [INFO ] After 308ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
[2022-06-10 08:19:41] [INFO ] Flatten gal took : 6 ms
[2022-06-10 08:19:41] [INFO ] Flatten gal took : 4 ms
[2022-06-10 08:19:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12661633118572767330.gal : 15 ms
[2022-06-10 08:19:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6608749877652753538.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms3167609182576671252;'/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/ReachabilityCardinality12661633118572767330.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6608749877652753538.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/ReachabilityCardinality6608749877652753538.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :6 after 20
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :20 after 139
Reachability property AtomicPropp8 is true.
Reachability property AtomicPropp1 is true.
Reachability property AtomicPropp0 is true.
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :139 after 532
Reachability property AtomicPropp6 is true.
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :532 after 961
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :961 after 2870
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :2870 after 6720
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :6720 after 19542
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :19542 after 86575
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :86575 after 734542
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :734542 after 7.27842e+06
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :7.27842e+06 after 9.54033e+07
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :9.54033e+07 after 1.33262e+09
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :1.33262e+09 after 1.99983e+10
Detected timeout of ITS tools.
[2022-06-10 08:19:57] [INFO ] Flatten gal took : 5 ms
[2022-06-10 08:19:57] [INFO ] Applying decomposition
[2022-06-10 08:19:57] [INFO ] Flatten gal took : 5 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/graph8020459688746512454.txt' '-o' '/tmp/graph8020459688746512454.bin' '-w' '/tmp/graph8020459688746512454.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8020459688746512454.bin' '-l' '-1' '-v' '-w' '/tmp/graph8020459688746512454.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:19:57] [INFO ] Decomposing Gal with order
[2022-06-10 08:19:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:19:57] [INFO ] Removed a total of 131 redundant transitions.
[2022-06-10 08:19:57] [INFO ] Flatten gal took : 52 ms
[2022-06-10 08:19:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 8 ms.
[2022-06-10 08:19:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8858662833554557569.gal : 7 ms
[2022-06-10 08:19:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9888665378894981478.prop : 2 ms
Invoking ITS tools like this :cd /tmp/redAtoms3167609182576671252;'/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/ReachabilityCardinality8858662833554557569.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9888665378894981478.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/ReachabilityCardinality9888665378894981478.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :6 after 20
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :20 after 2581
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :2581 after 68900
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :68900 after 1.49446e+06
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :1.49446e+06 after 6.04628e+07
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :6.04628e+07 after 2.62961e+09
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10118482951175584341
[2022-06-10 08:20:12] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10118482951175584341
Running compilation step : cd /tmp/ltsmin10118482951175584341;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 252 ms.
Running link step : cd /tmp/ltsmin10118482951175584341;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin10118482951175584341;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicPropp3==true'
LTSmin run took 1567 ms.
Found Violation
Running LTSmin : cd /tmp/ltsmin10118482951175584341;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicPropp4==true'
LTSmin run took 2846 ms.
Found Violation
Running LTSmin : cd /tmp/ltsmin10118482951175584341;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicPropp7==true'
LTSmin run took 1220 ms.
Found Violation
Running LTSmin : cd /tmp/ltsmin10118482951175584341;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicPropp16==true'
LTSmin run took 339 ms.
Found Violation
Running LTSmin : cd /tmp/ltsmin10118482951175584341;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicPropp20==true'
LTSmin run took 138 ms.
Found Violation
Running LTSmin : cd /tmp/ltsmin10118482951175584341;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicPropp22==true'
LTSmin run took 92 ms.
Found Violation
Running LTSmin : cd /tmp/ltsmin10118482951175584341;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicPropp23==true'
LTSmin run took 122 ms.
Found Violation
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
FORMULA FunctionPointer-PT-c002-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 08:20:19] [INFO ] Flatten gal took : 73 ms
[2022-06-10 08:20:19] [INFO ] Flatten gal took : 114 ms
[2022-06-10 08:20:19] [INFO ] Input system was already deterministic with 2176 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 808 transition count 2100
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 808 transition count 2100
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 72 place count 808 transition count 2084
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 99 place count 781 transition count 2024
Iterating global reduction 1 with 27 rules applied. Total rules applied 126 place count 781 transition count 2024
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 134 place count 781 transition count 2016
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 156 place count 759 transition count 1954
Iterating global reduction 2 with 22 rules applied. Total rules applied 178 place count 759 transition count 1954
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 204 place count 733 transition count 1870
Iterating global reduction 2 with 26 rules applied. Total rules applied 230 place count 733 transition count 1870
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 257 place count 706 transition count 1794
Iterating global reduction 2 with 27 rules applied. Total rules applied 284 place count 706 transition count 1794
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 310 place count 680 transition count 1736
Iterating global reduction 2 with 26 rules applied. Total rules applied 336 place count 680 transition count 1736
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 358 place count 658 transition count 1692
Iterating global reduction 2 with 22 rules applied. Total rules applied 380 place count 658 transition count 1692
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 400 place count 638 transition count 1652
Iterating global reduction 2 with 20 rules applied. Total rules applied 420 place count 638 transition count 1652
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 439 place count 619 transition count 1614
Iterating global reduction 2 with 19 rules applied. Total rules applied 458 place count 619 transition count 1614
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 469 place count 608 transition count 1592
Iterating global reduction 2 with 11 rules applied. Total rules applied 480 place count 608 transition count 1592
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 483 place count 605 transition count 1586
Iterating global reduction 2 with 3 rules applied. Total rules applied 486 place count 605 transition count 1586
Applied a total of 486 rules in 199 ms. Remains 605 /836 variables (removed 231) and now considering 1586/2176 (removed 590) transitions.
[2022-06-10 08:20:19] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2022-06-10 08:20:19] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-10 08:20:19] [INFO ] Implicit Places using invariants in 359 ms returned []
[2022-06-10 08:20:19] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2022-06-10 08:20:19] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 08:20:20] [INFO ] State equation strengthened by 262 read => feed constraints.
[2022-06-10 08:20:21] [INFO ] Implicit Places using invariants and state equation in 1516 ms returned []
Implicit Place search using SMT with State Equation took 1879 ms to find 0 implicit places.
[2022-06-10 08:20:21] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2022-06-10 08:20:21] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 08:20:21] [INFO ] Dead Transitions using invariants and state equation in 537 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 605/836 places, 1586/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 605/836 places, 1586/2176 transitions.
[2022-06-10 08:20:22] [INFO ] Flatten gal took : 49 ms
[2022-06-10 08:20:22] [INFO ] Flatten gal took : 51 ms
[2022-06-10 08:20:22] [INFO ] Input system was already deterministic with 1586 transitions.
[2022-06-10 08:20:22] [INFO ] Flatten gal took : 48 ms
[2022-06-10 08:20:22] [INFO ] Flatten gal took : 48 ms
[2022-06-10 08:20:22] [INFO ] Time to serialize gal into /tmp/CTLFireability12150420606979219028.gal : 8 ms
[2022-06-10 08:20:22] [INFO ] Time to serialize properties into /tmp/CTLFireability11355560942673337174.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12150420606979219028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11355560942673337174.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:20:52] [INFO ] Flatten gal took : 47 ms
[2022-06-10 08:20:52] [INFO ] Applying decomposition
[2022-06-10 08:20:52] [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/graph10436762857923712911.txt' '-o' '/tmp/graph10436762857923712911.bin' '-w' '/tmp/graph10436762857923712911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10436762857923712911.bin' '-l' '-1' '-v' '-w' '/tmp/graph10436762857923712911.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:20:52] [INFO ] Decomposing Gal with order
[2022-06-10 08:20:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:20:52] [INFO ] Removed a total of 2629 redundant transitions.
[2022-06-10 08:20:52] [INFO ] Flatten gal took : 117 ms
[2022-06-10 08:20:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 1119 labels/synchronizations in 75 ms.
[2022-06-10 08:20:52] [INFO ] Time to serialize gal into /tmp/CTLFireability1727970630560520284.gal : 12 ms
[2022-06-10 08:20:52] [INFO ] Time to serialize properties into /tmp/CTLFireability13373246568950243392.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1727970630560520284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13373246568950243392.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 808 transition count 2100
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 808 transition count 2100
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 72 place count 808 transition count 2084
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 99 place count 781 transition count 2024
Iterating global reduction 1 with 27 rules applied. Total rules applied 126 place count 781 transition count 2024
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 134 place count 781 transition count 2016
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 156 place count 759 transition count 1954
Iterating global reduction 2 with 22 rules applied. Total rules applied 178 place count 759 transition count 1954
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 204 place count 733 transition count 1870
Iterating global reduction 2 with 26 rules applied. Total rules applied 230 place count 733 transition count 1870
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 257 place count 706 transition count 1794
Iterating global reduction 2 with 27 rules applied. Total rules applied 284 place count 706 transition count 1794
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 310 place count 680 transition count 1736
Iterating global reduction 2 with 26 rules applied. Total rules applied 336 place count 680 transition count 1736
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 358 place count 658 transition count 1692
Iterating global reduction 2 with 22 rules applied. Total rules applied 380 place count 658 transition count 1692
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 400 place count 638 transition count 1652
Iterating global reduction 2 with 20 rules applied. Total rules applied 420 place count 638 transition count 1652
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 439 place count 619 transition count 1614
Iterating global reduction 2 with 19 rules applied. Total rules applied 458 place count 619 transition count 1614
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 469 place count 608 transition count 1592
Iterating global reduction 2 with 11 rules applied. Total rules applied 480 place count 608 transition count 1592
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 483 place count 605 transition count 1586
Iterating global reduction 2 with 3 rules applied. Total rules applied 486 place count 605 transition count 1586
Applied a total of 486 rules in 174 ms. Remains 605 /836 variables (removed 231) and now considering 1586/2176 (removed 590) transitions.
[2022-06-10 08:21:23] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2022-06-10 08:21:23] [INFO ] Computed 2 place invariants in 13 ms
[2022-06-10 08:21:23] [INFO ] Implicit Places using invariants in 376 ms returned []
[2022-06-10 08:21:23] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2022-06-10 08:21:23] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 08:21:23] [INFO ] State equation strengthened by 262 read => feed constraints.
[2022-06-10 08:21:24] [INFO ] Implicit Places using invariants and state equation in 1425 ms returned []
Implicit Place search using SMT with State Equation took 1803 ms to find 0 implicit places.
[2022-06-10 08:21:24] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2022-06-10 08:21:25] [INFO ] Computed 2 place invariants in 9 ms
[2022-06-10 08:21:25] [INFO ] Dead Transitions using invariants and state equation in 523 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 605/836 places, 1586/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 605/836 places, 1586/2176 transitions.
[2022-06-10 08:21:25] [INFO ] Flatten gal took : 41 ms
[2022-06-10 08:21:25] [INFO ] Flatten gal took : 48 ms
[2022-06-10 08:21:25] [INFO ] Input system was already deterministic with 1586 transitions.
[2022-06-10 08:21:25] [INFO ] Flatten gal took : 44 ms
[2022-06-10 08:21:25] [INFO ] Flatten gal took : 49 ms
[2022-06-10 08:21:25] [INFO ] Time to serialize gal into /tmp/CTLFireability1467857445495150592.gal : 32 ms
[2022-06-10 08:21:25] [INFO ] Time to serialize properties into /tmp/CTLFireability14095803777100525553.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1467857445495150592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14095803777100525553.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:21:55] [INFO ] Flatten gal took : 42 ms
[2022-06-10 08:21:55] [INFO ] Applying decomposition
[2022-06-10 08:21:56] [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/graph14564821443171344064.txt' '-o' '/tmp/graph14564821443171344064.bin' '-w' '/tmp/graph14564821443171344064.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14564821443171344064.bin' '-l' '-1' '-v' '-w' '/tmp/graph14564821443171344064.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:21:56] [INFO ] Decomposing Gal with order
[2022-06-10 08:21:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:21:56] [INFO ] Removed a total of 2629 redundant transitions.
[2022-06-10 08:21:56] [INFO ] Flatten gal took : 102 ms
[2022-06-10 08:21:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 1113 labels/synchronizations in 91 ms.
[2022-06-10 08:21:56] [INFO ] Time to serialize gal into /tmp/CTLFireability6437920527969171182.gal : 8 ms
[2022-06-10 08:21:56] [INFO ] Time to serialize properties into /tmp/CTLFireability6882997278379767818.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6437920527969171182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6882997278379767818.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 808 transition count 2100
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 808 transition count 2100
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 72 place count 808 transition count 2084
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 99 place count 781 transition count 2024
Iterating global reduction 1 with 27 rules applied. Total rules applied 126 place count 781 transition count 2024
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 134 place count 781 transition count 2016
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 156 place count 759 transition count 1954
Iterating global reduction 2 with 22 rules applied. Total rules applied 178 place count 759 transition count 1954
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 204 place count 733 transition count 1870
Iterating global reduction 2 with 26 rules applied. Total rules applied 230 place count 733 transition count 1870
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 257 place count 706 transition count 1794
Iterating global reduction 2 with 27 rules applied. Total rules applied 284 place count 706 transition count 1794
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 310 place count 680 transition count 1736
Iterating global reduction 2 with 26 rules applied. Total rules applied 336 place count 680 transition count 1736
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 358 place count 658 transition count 1692
Iterating global reduction 2 with 22 rules applied. Total rules applied 380 place count 658 transition count 1692
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 400 place count 638 transition count 1652
Iterating global reduction 2 with 20 rules applied. Total rules applied 420 place count 638 transition count 1652
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 439 place count 619 transition count 1614
Iterating global reduction 2 with 19 rules applied. Total rules applied 458 place count 619 transition count 1614
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 469 place count 608 transition count 1592
Iterating global reduction 2 with 11 rules applied. Total rules applied 480 place count 608 transition count 1592
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 483 place count 605 transition count 1586
Iterating global reduction 2 with 3 rules applied. Total rules applied 486 place count 605 transition count 1586
Applied a total of 486 rules in 188 ms. Remains 605 /836 variables (removed 231) and now considering 1586/2176 (removed 590) transitions.
[2022-06-10 08:22:26] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2022-06-10 08:22:26] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 08:22:27] [INFO ] Implicit Places using invariants in 385 ms returned []
[2022-06-10 08:22:27] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2022-06-10 08:22:27] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 08:22:27] [INFO ] State equation strengthened by 262 read => feed constraints.
[2022-06-10 08:22:28] [INFO ] Implicit Places using invariants and state equation in 1718 ms returned []
Implicit Place search using SMT with State Equation took 2104 ms to find 0 implicit places.
[2022-06-10 08:22:28] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2022-06-10 08:22:28] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 08:22:29] [INFO ] Dead Transitions using invariants and state equation in 511 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 605/836 places, 1586/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 605/836 places, 1586/2176 transitions.
[2022-06-10 08:22:29] [INFO ] Flatten gal took : 35 ms
[2022-06-10 08:22:29] [INFO ] Flatten gal took : 39 ms
[2022-06-10 08:22:29] [INFO ] Input system was already deterministic with 1586 transitions.
[2022-06-10 08:22:29] [INFO ] Flatten gal took : 41 ms
[2022-06-10 08:22:29] [INFO ] Flatten gal took : 41 ms
[2022-06-10 08:22:29] [INFO ] Time to serialize gal into /tmp/CTLFireability17418622701551487285.gal : 5 ms
[2022-06-10 08:22:29] [INFO ] Time to serialize properties into /tmp/CTLFireability17652701347093557975.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17418622701551487285.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17652701347093557975.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:22:59] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:22:59] [INFO ] Applying decomposition
[2022-06-10 08:22:59] [INFO ] Flatten gal took : 40 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/graph6782584277869937843.txt' '-o' '/tmp/graph6782584277869937843.bin' '-w' '/tmp/graph6782584277869937843.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6782584277869937843.bin' '-l' '-1' '-v' '-w' '/tmp/graph6782584277869937843.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:22:59] [INFO ] Decomposing Gal with order
[2022-06-10 08:22:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:23:00] [INFO ] Removed a total of 2630 redundant transitions.
[2022-06-10 08:23:00] [INFO ] Flatten gal took : 96 ms
[2022-06-10 08:23:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 1098 labels/synchronizations in 29 ms.
[2022-06-10 08:23:00] [INFO ] Time to serialize gal into /tmp/CTLFireability10415789842699583910.gal : 6 ms
[2022-06-10 08:23:00] [INFO ] Time to serialize properties into /tmp/CTLFireability3255071777184839430.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10415789842699583910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3255071777184839430.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 809 transition count 2104
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 809 transition count 2104
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 70 place count 809 transition count 2088
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 96 place count 783 transition count 2032
Iterating global reduction 1 with 26 rules applied. Total rules applied 122 place count 783 transition count 2032
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 130 place count 783 transition count 2024
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 151 place count 762 transition count 1964
Iterating global reduction 2 with 21 rules applied. Total rules applied 172 place count 762 transition count 1964
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 197 place count 737 transition count 1882
Iterating global reduction 2 with 25 rules applied. Total rules applied 222 place count 737 transition count 1882
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 248 place count 711 transition count 1808
Iterating global reduction 2 with 26 rules applied. Total rules applied 274 place count 711 transition count 1808
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 299 place count 686 transition count 1752
Iterating global reduction 2 with 25 rules applied. Total rules applied 324 place count 686 transition count 1752
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 345 place count 665 transition count 1710
Iterating global reduction 2 with 21 rules applied. Total rules applied 366 place count 665 transition count 1710
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 386 place count 645 transition count 1670
Iterating global reduction 2 with 20 rules applied. Total rules applied 406 place count 645 transition count 1670
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 425 place count 626 transition count 1632
Iterating global reduction 2 with 19 rules applied. Total rules applied 444 place count 626 transition count 1632
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 455 place count 615 transition count 1610
Iterating global reduction 2 with 11 rules applied. Total rules applied 466 place count 615 transition count 1610
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 469 place count 612 transition count 1604
Iterating global reduction 2 with 3 rules applied. Total rules applied 472 place count 612 transition count 1604
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 474 place count 612 transition count 1602
Applied a total of 474 rules in 575 ms. Remains 612 /836 variables (removed 224) and now considering 1602/2176 (removed 574) transitions.
[2022-06-10 08:23:30] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
// Phase 1: matrix 1070 rows 612 cols
[2022-06-10 08:23:30] [INFO ] Computed 2 place invariants in 20 ms
[2022-06-10 08:23:31] [INFO ] Implicit Places using invariants in 353 ms returned []
[2022-06-10 08:23:31] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
// Phase 1: matrix 1070 rows 612 cols
[2022-06-10 08:23:31] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 08:23:31] [INFO ] State equation strengthened by 265 read => feed constraints.
[2022-06-10 08:23:32] [INFO ] Implicit Places using invariants and state equation in 1518 ms returned []
Implicit Place search using SMT with State Equation took 1874 ms to find 0 implicit places.
[2022-06-10 08:23:32] [INFO ] Redundant transitions in 89 ms returned []
[2022-06-10 08:23:32] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
// Phase 1: matrix 1070 rows 612 cols
[2022-06-10 08:23:32] [INFO ] Computed 2 place invariants in 12 ms
[2022-06-10 08:23:33] [INFO ] Dead Transitions using invariants and state equation in 515 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 612/836 places, 1602/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 612/836 places, 1602/2176 transitions.
[2022-06-10 08:23:33] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:23:33] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:23:33] [INFO ] Input system was already deterministic with 1602 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 455258 steps, run timeout after 3001 ms. (steps per millisecond=151 ) properties seen :{}
Probabilistic random walk after 455258 steps, saw 295495 distinct states, run finished after 3001 ms. (steps per millisecond=151 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-10 08:23:36] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
// Phase 1: matrix 1070 rows 612 cols
[2022-06-10 08:23:36] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-10 08:23:36] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-10 08:23:36] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 08:23:36] [INFO ] After 439ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:23:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:23:36] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:23:37] [INFO ] After 314ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 08:23:37] [INFO ] State equation strengthened by 265 read => feed constraints.
[2022-06-10 08:23:37] [INFO ] After 170ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 08:23:37] [INFO ] Deduced a trap composed of 131 places in 154 ms of which 1 ms to minimize.
[2022-06-10 08:23:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 223 ms
[2022-06-10 08:23:37] [INFO ] After 445ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 87 ms.
[2022-06-10 08:23:37] [INFO ] After 940ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 24 ms.
Support contains 2 out of 612 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 612/612 places, 1602/1602 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 612 transition count 1600
Applied a total of 2 rules in 168 ms. Remains 612 /612 variables (removed 0) and now considering 1600/1602 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 612/612 places, 1600/1602 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2822 ms. (steps per millisecond=354 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 653 ms. (steps per millisecond=1531 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1393654 steps, run timeout after 9001 ms. (steps per millisecond=154 ) properties seen :{}
Probabilistic random walk after 1393654 steps, saw 904517 distinct states, run finished after 9001 ms. (steps per millisecond=154 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-10 08:23:50] [INFO ] Flow matrix only has 1069 transitions (discarded 531 similar events)
// Phase 1: matrix 1069 rows 612 cols
[2022-06-10 08:23:50] [INFO ] Computed 2 place invariants in 11 ms
[2022-06-10 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:23:50] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:23:50] [INFO ] After 420ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-10 08:23:50] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:23:51] [INFO ] After 303ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 08:23:51] [INFO ] State equation strengthened by 265 read => feed constraints.
[2022-06-10 08:23:51] [INFO ] After 145ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 08:23:51] [INFO ] Deduced a trap composed of 131 places in 144 ms of which 1 ms to minimize.
[2022-06-10 08:23:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 211 ms
[2022-06-10 08:23:51] [INFO ] After 427ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 81 ms.
[2022-06-10 08:23:51] [INFO ] After 895ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 5797 steps, including 716 resets, run visited all 1 properties in 18 ms. (steps per millisecond=322 )
FORMULA FunctionPointer-PT-c002-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 18 ms.
Starting structural reductions in SI_CTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 809 transition count 2108
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 809 transition count 2108
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 72 place count 809 transition count 2090
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 98 place count 783 transition count 2032
Iterating global reduction 1 with 26 rules applied. Total rules applied 124 place count 783 transition count 2032
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 136 place count 783 transition count 2020
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 157 place count 762 transition count 1962
Iterating global reduction 2 with 21 rules applied. Total rules applied 178 place count 762 transition count 1962
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 203 place count 737 transition count 1882
Iterating global reduction 2 with 25 rules applied. Total rules applied 228 place count 737 transition count 1882
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 254 place count 711 transition count 1808
Iterating global reduction 2 with 26 rules applied. Total rules applied 280 place count 711 transition count 1808
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 305 place count 686 transition count 1752
Iterating global reduction 2 with 25 rules applied. Total rules applied 330 place count 686 transition count 1752
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 351 place count 665 transition count 1710
Iterating global reduction 2 with 21 rules applied. Total rules applied 372 place count 665 transition count 1710
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 391 place count 646 transition count 1672
Iterating global reduction 2 with 19 rules applied. Total rules applied 410 place count 646 transition count 1672
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 428 place count 628 transition count 1636
Iterating global reduction 2 with 18 rules applied. Total rules applied 446 place count 628 transition count 1636
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 457 place count 617 transition count 1614
Iterating global reduction 2 with 11 rules applied. Total rules applied 468 place count 617 transition count 1614
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 471 place count 614 transition count 1608
Iterating global reduction 2 with 3 rules applied. Total rules applied 474 place count 614 transition count 1608
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 478 place count 614 transition count 1604
Applied a total of 478 rules in 355 ms. Remains 614 /836 variables (removed 222) and now considering 1604/2176 (removed 572) transitions.
[2022-06-10 08:23:52] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:23:52] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 08:23:52] [INFO ] Implicit Places using invariants in 477 ms returned []
[2022-06-10 08:23:52] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:23:52] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 08:23:52] [INFO ] State equation strengthened by 265 read => feed constraints.
[2022-06-10 08:23:54] [INFO ] Implicit Places using invariants and state equation in 1519 ms returned []
Implicit Place search using SMT with State Equation took 1999 ms to find 0 implicit places.
[2022-06-10 08:23:54] [INFO ] Redundant transitions in 38 ms returned []
[2022-06-10 08:23:54] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:23:54] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-10 08:23:54] [INFO ] Dead Transitions using invariants and state equation in 520 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 614/836 places, 1604/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 614/836 places, 1604/2176 transitions.
[2022-06-10 08:23:54] [INFO ] Flatten gal took : 34 ms
[2022-06-10 08:23:54] [INFO ] Flatten gal took : 90 ms
[2022-06-10 08:23:54] [INFO ] Input system was already deterministic with 1604 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 459084 steps, run timeout after 3001 ms. (steps per millisecond=152 ) properties seen :{}
Probabilistic random walk after 459084 steps, saw 297978 distinct states, run finished after 3001 ms. (steps per millisecond=152 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-10 08:23:57] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:23:58] [INFO ] Computed 2 place invariants in 10 ms
[2022-06-10 08:23:58] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-10 08:23:58] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:23:58] [INFO ] After 428ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:23:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:23:58] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:23:58] [INFO ] After 300ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 08:23:58] [INFO ] State equation strengthened by 265 read => feed constraints.
[2022-06-10 08:23:58] [INFO ] After 167ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 08:23:59] [INFO ] Deduced a trap composed of 131 places in 146 ms of which 0 ms to minimize.
[2022-06-10 08:23:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 222 ms
[2022-06-10 08:23:59] [INFO ] After 462ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 49 ms.
[2022-06-10 08:23:59] [INFO ] After 909ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 614 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 614/614 places, 1604/1604 transitions.
Applied a total of 0 rules in 79 ms. Remains 614 /614 variables (removed 0) and now considering 1604/1604 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 614/614 places, 1604/1604 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=257 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2022-06-10 08:23:59] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:23:59] [INFO ] Computed 2 place invariants in 12 ms
[2022-06-10 08:23:59] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:23:59] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:24:00] [INFO ] After 240ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 08:24:00] [INFO ] State equation strengthened by 265 read => feed constraints.
[2022-06-10 08:24:00] [INFO ] After 77ms SMT Verify possible using 265 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:24:00] [INFO ] After 427ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:24:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:24:00] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:24:00] [INFO ] After 240ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 08:24:00] [INFO ] After 63ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 08:24:00] [INFO ] After 125ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2022-06-10 08:24:00] [INFO ] After 482ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 1000002 steps, including 2 resets, run finished after 2411 ms. (steps per millisecond=414 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 617 ms. (steps per millisecond=1620 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1392899 steps, run timeout after 9001 ms. (steps per millisecond=154 ) properties seen :{}
Probabilistic random walk after 1392899 steps, saw 903989 distinct states, run finished after 9001 ms. (steps per millisecond=154 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-10 08:24:12] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:24:12] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-10 08:24:12] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-10 08:24:12] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 08:24:13] [INFO ] After 432ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:24:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-10 08:24:13] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 08:24:13] [INFO ] After 310ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 08:24:13] [INFO ] State equation strengthened by 265 read => feed constraints.
[2022-06-10 08:24:13] [INFO ] After 164ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 08:24:14] [INFO ] Deduced a trap composed of 131 places in 138 ms of which 1 ms to minimize.
[2022-06-10 08:24:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 214 ms
[2022-06-10 08:24:14] [INFO ] After 446ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 48 ms.
[2022-06-10 08:24:14] [INFO ] After 908ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 614 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 614/614 places, 1604/1604 transitions.
Applied a total of 0 rules in 69 ms. Remains 614 /614 variables (removed 0) and now considering 1604/1604 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 614/614 places, 1604/1604 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 614/614 places, 1604/1604 transitions.
Applied a total of 0 rules in 69 ms. Remains 614 /614 variables (removed 0) and now considering 1604/1604 (removed 0) transitions.
[2022-06-10 08:24:14] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:24:14] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-10 08:24:14] [INFO ] Implicit Places using invariants in 356 ms returned []
[2022-06-10 08:24:14] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:24:14] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 08:24:14] [INFO ] State equation strengthened by 265 read => feed constraints.
[2022-06-10 08:24:16] [INFO ] Implicit Places using invariants and state equation in 1425 ms returned []
Implicit Place search using SMT with State Equation took 1783 ms to find 0 implicit places.
[2022-06-10 08:24:16] [INFO ] Redundant transitions in 29 ms returned []
[2022-06-10 08:24:16] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:24:16] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 08:24:16] [INFO ] Dead Transitions using invariants and state equation in 516 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 614/614 places, 1604/1604 transitions.
Incomplete random walk after 100001 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=398 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2022-06-10 08:24:16] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2022-06-10 08:24:16] [INFO ] Computed 2 place invariants in 12 ms
[2022-06-10 08:24:16] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-10 08:24:16] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:24:17] [INFO ] After 246ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 08:24:17] [INFO ] State equation strengthened by 265 read => feed constraints.
[2022-06-10 08:24:17] [INFO ] After 80ms SMT Verify possible using 265 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:24:17] [INFO ] After 434ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:24:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-10 08:24:17] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 08:24:17] [INFO ] After 239ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 08:24:17] [INFO ] After 67ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 08:24:17] [INFO ] After 127ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 33 ms.
[2022-06-10 08:24:17] [INFO ] After 480ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Finished Best-First random walk after 3692 steps, including 1 resets, run visited all 1 properties in 4 ms. (steps per millisecond=923 )
Graph (trivial) has 944 edges and 614 vertex of which 192 / 614 are part of one of the 64 SCC in 1 ms
Free SCC test removed 128 places
Drop transitions removed 320 transitions
Ensure Unique test removed 405 transitions
Reduce isomorphic transitions removed 725 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 11 place count 486 transition count 869
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 21 place count 476 transition count 869
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 73 Pre rules applied. Total rules applied 21 place count 476 transition count 796
Deduced a syphon composed of 73 places in 1 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 167 place count 403 transition count 796
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 230 place count 340 transition count 733
Iterating global reduction 2 with 63 rules applied. Total rules applied 293 place count 340 transition count 733
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 2 with 126 rules applied. Total rules applied 419 place count 340 transition count 607
Performed 127 Post agglomeration using F-continuation condition.Transition count delta: 127
Deduced a syphon composed of 127 places in 0 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 3 with 254 rules applied. Total rules applied 673 place count 213 transition count 480
Discarding 64 places :
Symmetric choice reduction at 3 with 64 rule applications. Total rules 737 place count 149 transition count 352
Iterating global reduction 3 with 64 rules applied. Total rules applied 801 place count 149 transition count 352
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 802 place count 149 transition count 351
Discarding 63 places :
Symmetric choice reduction at 4 with 63 rule applications. Total rules 865 place count 86 transition count 225
Iterating global reduction 4 with 63 rules applied. Total rules applied 928 place count 86 transition count 225
Discarding 63 places :
Symmetric choice reduction at 4 with 63 rule applications. Total rules 991 place count 23 transition count 99
Iterating global reduction 4 with 63 rules applied. Total rules applied 1054 place count 23 transition count 99
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 4 with 63 rules applied. Total rules applied 1117 place count 23 transition count 36
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1117 place count 23 transition count 35
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1119 place count 22 transition count 35
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1121 place count 21 transition count 34
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1123 place count 20 transition count 34
Applied a total of 1123 rules in 31 ms. Remains 20 /614 variables (removed 594) and now considering 34/1604 (removed 1570) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 34 rows 20 cols
[2022-06-10 08:24:17] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 08:24:17] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 08:24:17] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 08:24:17] [INFO ] After 9ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 08:24:17] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-10 08:24:17] [INFO ] After 2ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:24:17] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 08:24:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 08:24:17] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 08:24:17] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 08:24:17] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 08:24:17] [INFO ] After 5ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-10 08:24:17] [INFO ] After 37ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-10 08:24:17] [INFO ] Flatten gal took : 1 ms
[2022-06-10 08:24:17] [INFO ] Flatten gal took : 1 ms
[2022-06-10 08:24:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4143912740834980049.gal : 0 ms
[2022-06-10 08:24:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12969897235000389737.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4143912740834980049.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12969897235000389737.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/ReachabilityCardinality12969897235000389737.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 33
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :33 after 85
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :85 after 189
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :189 after 385
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :385 after 777
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :777 after 1549
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1549 after 3093
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3093 after 6169
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :6169 after 12321
Detected timeout of ITS tools.
[2022-06-10 08:24:32] [INFO ] Flatten gal took : 3 ms
[2022-06-10 08:24:32] [INFO ] Applying decomposition
[2022-06-10 08:24:32] [INFO ] Flatten gal took : 3 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/graph3852353461288502688.txt' '-o' '/tmp/graph3852353461288502688.bin' '-w' '/tmp/graph3852353461288502688.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3852353461288502688.bin' '-l' '-1' '-v' '-w' '/tmp/graph3852353461288502688.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:24:32] [INFO ] Decomposing Gal with order
[2022-06-10 08:24:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:24:32] [INFO ] Removed a total of 37 redundant transitions.
[2022-06-10 08:24:32] [INFO ] Flatten gal took : 2 ms
[2022-06-10 08:24:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 0 ms.
[2022-06-10 08:24:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10476000343240929251.gal : 0 ms
[2022-06-10 08:24:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1179162540400912832.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10476000343240929251.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1179162540400912832.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/ReachabilityCardinality1179162540400912832.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 66
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2235984873284075622
[2022-06-10 08:24:48] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2235984873284075622
Running compilation step : cd /tmp/ltsmin2235984873284075622;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 96 ms.
Running link step : cd /tmp/ltsmin2235984873284075622;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin2235984873284075622;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'FunctionPointerPTc002CTLFireability07==true'
LTSmin run took 197 ms.
Found Violation
[2022-06-10 08:24:48] [INFO ] Flatten gal took : 39 ms
[2022-06-10 08:24:48] [INFO ] Flatten gal took : 39 ms
[2022-06-10 08:24:48] [INFO ] Time to serialize gal into /tmp/CTLFireability9712365551715554720.gal : 3 ms
[2022-06-10 08:24:48] [INFO ] Time to serialize properties into /tmp/CTLFireability5812742456271111851.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9712365551715554720.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5812742456271111851.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:25:18] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:25:18] [INFO ] Applying decomposition
[2022-06-10 08:25:18] [INFO ] Flatten gal took : 104 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/graph6455076964546696909.txt' '-o' '/tmp/graph6455076964546696909.bin' '-w' '/tmp/graph6455076964546696909.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6455076964546696909.bin' '-l' '-1' '-v' '-w' '/tmp/graph6455076964546696909.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:25:18] [INFO ] Decomposing Gal with order
[2022-06-10 08:25:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:25:18] [INFO ] Removed a total of 2661 redundant transitions.
[2022-06-10 08:25:18] [INFO ] Flatten gal took : 73 ms
[2022-06-10 08:25:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 1183 labels/synchronizations in 30 ms.
[2022-06-10 08:25:18] [INFO ] Time to serialize gal into /tmp/CTLFireability18138735641910723868.gal : 6 ms
[2022-06-10 08:25:18] [INFO ] Time to serialize properties into /tmp/CTLFireability6110022379856663984.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18138735641910723868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6110022379856663984.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 810 transition count 2106
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 810 transition count 2106
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 66 place count 810 transition count 2092
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 92 place count 784 transition count 2036
Iterating global reduction 1 with 26 rules applied. Total rules applied 118 place count 784 transition count 2036
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 126 place count 784 transition count 2028
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 146 place count 764 transition count 1970
Iterating global reduction 2 with 20 rules applied. Total rules applied 166 place count 764 transition count 1970
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 190 place count 740 transition count 1890
Iterating global reduction 2 with 24 rules applied. Total rules applied 214 place count 740 transition count 1890
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 239 place count 715 transition count 1820
Iterating global reduction 2 with 25 rules applied. Total rules applied 264 place count 715 transition count 1820
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 288 place count 691 transition count 1768
Iterating global reduction 2 with 24 rules applied. Total rules applied 312 place count 691 transition count 1768
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 332 place count 671 transition count 1728
Iterating global reduction 2 with 20 rules applied. Total rules applied 352 place count 671 transition count 1728
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 371 place count 652 transition count 1690
Iterating global reduction 2 with 19 rules applied. Total rules applied 390 place count 652 transition count 1690
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 408 place count 634 transition count 1654
Iterating global reduction 2 with 18 rules applied. Total rules applied 426 place count 634 transition count 1654
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 436 place count 624 transition count 1634
Iterating global reduction 2 with 10 rules applied. Total rules applied 446 place count 624 transition count 1634
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 448 place count 622 transition count 1630
Iterating global reduction 2 with 2 rules applied. Total rules applied 450 place count 622 transition count 1630
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 454 place count 622 transition count 1626
Applied a total of 454 rules in 595 ms. Remains 622 /836 variables (removed 214) and now considering 1626/2176 (removed 550) transitions.
[2022-06-10 08:25:49] [INFO ] Flow matrix only has 1086 transitions (discarded 540 similar events)
// Phase 1: matrix 1086 rows 622 cols
[2022-06-10 08:25:49] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 08:25:49] [INFO ] Implicit Places using invariants in 294 ms returned []
[2022-06-10 08:25:49] [INFO ] Flow matrix only has 1086 transitions (discarded 540 similar events)
// Phase 1: matrix 1086 rows 622 cols
[2022-06-10 08:25:49] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 08:25:50] [INFO ] State equation strengthened by 268 read => feed constraints.
[2022-06-10 08:25:51] [INFO ] Implicit Places using invariants and state equation in 1533 ms returned []
Implicit Place search using SMT with State Equation took 1841 ms to find 0 implicit places.
[2022-06-10 08:25:51] [INFO ] Redundant transitions in 28 ms returned []
[2022-06-10 08:25:51] [INFO ] Flow matrix only has 1086 transitions (discarded 540 similar events)
// Phase 1: matrix 1086 rows 622 cols
[2022-06-10 08:25:51] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-10 08:25:51] [INFO ] Dead Transitions using invariants and state equation in 526 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 622/836 places, 1626/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 622/836 places, 1626/2176 transitions.
[2022-06-10 08:25:51] [INFO ] Flatten gal took : 36 ms
[2022-06-10 08:25:51] [INFO ] Flatten gal took : 41 ms
[2022-06-10 08:25:52] [INFO ] Input system was already deterministic with 1626 transitions.
[2022-06-10 08:25:52] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:25:52] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:25:52] [INFO ] Time to serialize gal into /tmp/CTLFireability2374645961797285785.gal : 4 ms
[2022-06-10 08:25:52] [INFO ] Time to serialize properties into /tmp/CTLFireability4913402961632830379.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2374645961797285785.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4913402961632830379.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:26:22] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:26:22] [INFO ] Applying decomposition
[2022-06-10 08:26:22] [INFO ] Flatten gal took : 40 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/graph11395746662558211575.txt' '-o' '/tmp/graph11395746662558211575.bin' '-w' '/tmp/graph11395746662558211575.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11395746662558211575.bin' '-l' '-1' '-v' '-w' '/tmp/graph11395746662558211575.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:26:22] [INFO ] Decomposing Gal with order
[2022-06-10 08:26:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:26:22] [INFO ] Removed a total of 2707 redundant transitions.
[2022-06-10 08:26:22] [INFO ] Flatten gal took : 69 ms
[2022-06-10 08:26:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 1243 labels/synchronizations in 29 ms.
[2022-06-10 08:26:22] [INFO ] Time to serialize gal into /tmp/CTLFireability9694055803965966035.gal : 6 ms
[2022-06-10 08:26:22] [INFO ] Time to serialize properties into /tmp/CTLFireability12308121849831537844.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9694055803965966035.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12308121849831537844.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 810 transition count 2106
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 810 transition count 2106
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 66 place count 810 transition count 2092
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 90 place count 786 transition count 2038
Iterating global reduction 1 with 24 rules applied. Total rules applied 114 place count 786 transition count 2038
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 122 place count 786 transition count 2030
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 142 place count 766 transition count 1974
Iterating global reduction 2 with 20 rules applied. Total rules applied 162 place count 766 transition count 1974
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 186 place count 742 transition count 1896
Iterating global reduction 2 with 24 rules applied. Total rules applied 210 place count 742 transition count 1896
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 234 place count 718 transition count 1826
Iterating global reduction 2 with 24 rules applied. Total rules applied 258 place count 718 transition count 1826
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 282 place count 694 transition count 1772
Iterating global reduction 2 with 24 rules applied. Total rules applied 306 place count 694 transition count 1772
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 327 place count 673 transition count 1730
Iterating global reduction 2 with 21 rules applied. Total rules applied 348 place count 673 transition count 1730
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 367 place count 654 transition count 1692
Iterating global reduction 2 with 19 rules applied. Total rules applied 386 place count 654 transition count 1692
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 404 place count 636 transition count 1656
Iterating global reduction 2 with 18 rules applied. Total rules applied 422 place count 636 transition count 1656
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 433 place count 625 transition count 1634
Iterating global reduction 2 with 11 rules applied. Total rules applied 444 place count 625 transition count 1634
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 447 place count 622 transition count 1628
Iterating global reduction 2 with 3 rules applied. Total rules applied 450 place count 622 transition count 1628
Applied a total of 450 rules in 202 ms. Remains 622 /836 variables (removed 214) and now considering 1628/2176 (removed 548) transitions.
[2022-06-10 08:26:52] [INFO ] Flow matrix only has 1091 transitions (discarded 537 similar events)
// Phase 1: matrix 1091 rows 622 cols
[2022-06-10 08:26:52] [INFO ] Computed 2 place invariants in 12 ms
[2022-06-10 08:26:53] [INFO ] Implicit Places using invariants in 316 ms returned []
[2022-06-10 08:26:53] [INFO ] Flow matrix only has 1091 transitions (discarded 537 similar events)
// Phase 1: matrix 1091 rows 622 cols
[2022-06-10 08:26:53] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-10 08:26:53] [INFO ] State equation strengthened by 272 read => feed constraints.
[2022-06-10 08:26:54] [INFO ] Implicit Places using invariants and state equation in 1471 ms returned []
Implicit Place search using SMT with State Equation took 1790 ms to find 0 implicit places.
[2022-06-10 08:26:54] [INFO ] Flow matrix only has 1091 transitions (discarded 537 similar events)
// Phase 1: matrix 1091 rows 622 cols
[2022-06-10 08:26:54] [INFO ] Computed 2 place invariants in 10 ms
[2022-06-10 08:26:55] [INFO ] Dead Transitions using invariants and state equation in 526 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 622/836 places, 1628/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 622/836 places, 1628/2176 transitions.
[2022-06-10 08:26:55] [INFO ] Flatten gal took : 36 ms
[2022-06-10 08:26:55] [INFO ] Flatten gal took : 42 ms
[2022-06-10 08:26:55] [INFO ] Input system was already deterministic with 1628 transitions.
[2022-06-10 08:26:55] [INFO ] Flatten gal took : 41 ms
[2022-06-10 08:26:55] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:26:55] [INFO ] Time to serialize gal into /tmp/CTLFireability7972787488902129330.gal : 4 ms
[2022-06-10 08:26:55] [INFO ] Time to serialize properties into /tmp/CTLFireability13956522803220588075.ctl : 31 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7972787488902129330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13956522803220588075.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:27:25] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:27:25] [INFO ] Applying decomposition
[2022-06-10 08:27:25] [INFO ] Flatten gal took : 40 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/graph10280058899562223240.txt' '-o' '/tmp/graph10280058899562223240.bin' '-w' '/tmp/graph10280058899562223240.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10280058899562223240.bin' '-l' '-1' '-v' '-w' '/tmp/graph10280058899562223240.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:27:25] [INFO ] Decomposing Gal with order
[2022-06-10 08:27:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:27:25] [INFO ] Removed a total of 2698 redundant transitions.
[2022-06-10 08:27:25] [INFO ] Flatten gal took : 69 ms
[2022-06-10 08:27:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 1152 labels/synchronizations in 26 ms.
[2022-06-10 08:27:25] [INFO ] Time to serialize gal into /tmp/CTLFireability8938045158025339260.gal : 7 ms
[2022-06-10 08:27:25] [INFO ] Time to serialize properties into /tmp/CTLFireability8725630776003479376.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8938045158025339260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8725630776003479376.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 811 transition count 2106
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 811 transition count 2106
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 64 place count 811 transition count 2092
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 88 place count 787 transition count 2038
Iterating global reduction 1 with 24 rules applied. Total rules applied 112 place count 787 transition count 2038
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 116 place count 787 transition count 2034
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 136 place count 767 transition count 1978
Iterating global reduction 2 with 20 rules applied. Total rules applied 156 place count 767 transition count 1978
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 180 place count 743 transition count 1900
Iterating global reduction 2 with 24 rules applied. Total rules applied 204 place count 743 transition count 1900
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 229 place count 718 transition count 1830
Iterating global reduction 2 with 25 rules applied. Total rules applied 254 place count 718 transition count 1830
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 278 place count 694 transition count 1778
Iterating global reduction 2 with 24 rules applied. Total rules applied 302 place count 694 transition count 1778
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 322 place count 674 transition count 1738
Iterating global reduction 2 with 20 rules applied. Total rules applied 342 place count 674 transition count 1738
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 360 place count 656 transition count 1702
Iterating global reduction 2 with 18 rules applied. Total rules applied 378 place count 656 transition count 1702
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 395 place count 639 transition count 1668
Iterating global reduction 2 with 17 rules applied. Total rules applied 412 place count 639 transition count 1668
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 422 place count 629 transition count 1648
Iterating global reduction 2 with 10 rules applied. Total rules applied 432 place count 629 transition count 1648
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 434 place count 627 transition count 1644
Iterating global reduction 2 with 2 rules applied. Total rules applied 436 place count 627 transition count 1644
Applied a total of 436 rules in 245 ms. Remains 627 /836 variables (removed 209) and now considering 1644/2176 (removed 532) transitions.
[2022-06-10 08:27:56] [INFO ] Flow matrix only has 1097 transitions (discarded 547 similar events)
// Phase 1: matrix 1097 rows 627 cols
[2022-06-10 08:27:56] [INFO ] Computed 2 place invariants in 12 ms
[2022-06-10 08:27:56] [INFO ] Implicit Places using invariants in 302 ms returned []
[2022-06-10 08:27:56] [INFO ] Flow matrix only has 1097 transitions (discarded 547 similar events)
// Phase 1: matrix 1097 rows 627 cols
[2022-06-10 08:27:56] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 08:27:56] [INFO ] State equation strengthened by 270 read => feed constraints.
[2022-06-10 08:27:57] [INFO ] Implicit Places using invariants and state equation in 1431 ms returned []
Implicit Place search using SMT with State Equation took 1735 ms to find 0 implicit places.
[2022-06-10 08:27:57] [INFO ] Flow matrix only has 1097 transitions (discarded 547 similar events)
// Phase 1: matrix 1097 rows 627 cols
[2022-06-10 08:27:57] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-10 08:27:58] [INFO ] Dead Transitions using invariants and state equation in 503 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 627/836 places, 1644/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 627/836 places, 1644/2176 transitions.
[2022-06-10 08:27:58] [INFO ] Flatten gal took : 35 ms
[2022-06-10 08:27:58] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:27:58] [INFO ] Input system was already deterministic with 1644 transitions.
[2022-06-10 08:27:58] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:27:58] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:27:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9582413547602691498.gal : 4 ms
[2022-06-10 08:27:58] [INFO ] Time to serialize properties into /tmp/CTLFireability2422404593316369576.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9582413547602691498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2422404593316369576.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:28:28] [INFO ] Flatten gal took : 41 ms
[2022-06-10 08:28:28] [INFO ] Applying decomposition
[2022-06-10 08:28:28] [INFO ] Flatten gal took : 40 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/graph15020489042534459194.txt' '-o' '/tmp/graph15020489042534459194.bin' '-w' '/tmp/graph15020489042534459194.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15020489042534459194.bin' '-l' '-1' '-v' '-w' '/tmp/graph15020489042534459194.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:28:28] [INFO ] Decomposing Gal with order
[2022-06-10 08:28:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:28:28] [INFO ] Removed a total of 2738 redundant transitions.
[2022-06-10 08:28:28] [INFO ] Flatten gal took : 69 ms
[2022-06-10 08:28:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 1150 labels/synchronizations in 27 ms.
[2022-06-10 08:28:28] [INFO ] Time to serialize gal into /tmp/CTLFireability7011265538713079075.gal : 6 ms
[2022-06-10 08:28:28] [INFO ] Time to serialize properties into /tmp/CTLFireability5316675569442086547.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7011265538713079075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5316675569442086547.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 812 transition count 2110
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 812 transition count 2110
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 64 place count 812 transition count 2094
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 87 place count 789 transition count 2042
Iterating global reduction 1 with 23 rules applied. Total rules applied 110 place count 789 transition count 2042
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 114 place count 789 transition count 2038
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 133 place count 770 transition count 1986
Iterating global reduction 2 with 19 rules applied. Total rules applied 152 place count 770 transition count 1986
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 174 place count 748 transition count 1916
Iterating global reduction 2 with 22 rules applied. Total rules applied 196 place count 748 transition count 1916
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 219 place count 725 transition count 1852
Iterating global reduction 2 with 23 rules applied. Total rules applied 242 place count 725 transition count 1852
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 264 place count 703 transition count 1804
Iterating global reduction 2 with 22 rules applied. Total rules applied 286 place count 703 transition count 1804
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 304 place count 685 transition count 1768
Iterating global reduction 2 with 18 rules applied. Total rules applied 322 place count 685 transition count 1768
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 338 place count 669 transition count 1736
Iterating global reduction 2 with 16 rules applied. Total rules applied 354 place count 669 transition count 1736
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 369 place count 654 transition count 1706
Iterating global reduction 2 with 15 rules applied. Total rules applied 384 place count 654 transition count 1706
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 393 place count 645 transition count 1688
Iterating global reduction 2 with 9 rules applied. Total rules applied 402 place count 645 transition count 1688
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 404 place count 643 transition count 1684
Iterating global reduction 2 with 2 rules applied. Total rules applied 406 place count 643 transition count 1684
Applied a total of 406 rules in 172 ms. Remains 643 /836 variables (removed 193) and now considering 1684/2176 (removed 492) transitions.
[2022-06-10 08:28:59] [INFO ] Flow matrix only has 1123 transitions (discarded 561 similar events)
// Phase 1: matrix 1123 rows 643 cols
[2022-06-10 08:28:59] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 08:28:59] [INFO ] Implicit Places using invariants in 287 ms returned []
[2022-06-10 08:28:59] [INFO ] Flow matrix only has 1123 transitions (discarded 561 similar events)
// Phase 1: matrix 1123 rows 643 cols
[2022-06-10 08:28:59] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-10 08:28:59] [INFO ] State equation strengthened by 274 read => feed constraints.
[2022-06-10 08:29:00] [INFO ] Implicit Places using invariants and state equation in 1419 ms returned []
Implicit Place search using SMT with State Equation took 1707 ms to find 0 implicit places.
[2022-06-10 08:29:00] [INFO ] Flow matrix only has 1123 transitions (discarded 561 similar events)
// Phase 1: matrix 1123 rows 643 cols
[2022-06-10 08:29:00] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-10 08:29:01] [INFO ] Dead Transitions using invariants and state equation in 538 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 643/836 places, 1684/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 643/836 places, 1684/2176 transitions.
[2022-06-10 08:29:01] [INFO ] Flatten gal took : 36 ms
[2022-06-10 08:29:01] [INFO ] Flatten gal took : 41 ms
[2022-06-10 08:29:01] [INFO ] Input system was already deterministic with 1684 transitions.
[2022-06-10 08:29:01] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:29:01] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:29:01] [INFO ] Time to serialize gal into /tmp/CTLFireability18441276778780661450.gal : 4 ms
[2022-06-10 08:29:01] [INFO ] Time to serialize properties into /tmp/CTLFireability8576984652214193601.ctl : 25 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18441276778780661450.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8576984652214193601.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:29:31] [INFO ] Flatten gal took : 43 ms
[2022-06-10 08:29:31] [INFO ] Applying decomposition
[2022-06-10 08:29:31] [INFO ] Flatten gal took : 42 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/graph11736899978556113124.txt' '-o' '/tmp/graph11736899978556113124.bin' '-w' '/tmp/graph11736899978556113124.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11736899978556113124.bin' '-l' '-1' '-v' '-w' '/tmp/graph11736899978556113124.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:29:31] [INFO ] Decomposing Gal with order
[2022-06-10 08:29:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:29:31] [INFO ] Removed a total of 2819 redundant transitions.
[2022-06-10 08:29:31] [INFO ] Flatten gal took : 68 ms
[2022-06-10 08:29:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 1301 labels/synchronizations in 28 ms.
[2022-06-10 08:29:31] [INFO ] Time to serialize gal into /tmp/CTLFireability15304459947171205997.gal : 7 ms
[2022-06-10 08:29:31] [INFO ] Time to serialize properties into /tmp/CTLFireability1123413732958497926.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15304459947171205997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1123413732958497926.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 836/836 places, 2176/2176 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 811 transition count 2110
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 811 transition count 2110
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 66 place count 811 transition count 2094
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 90 place count 787 transition count 2040
Iterating global reduction 1 with 24 rules applied. Total rules applied 114 place count 787 transition count 2040
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 122 place count 787 transition count 2032
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 141 place count 768 transition count 1978
Iterating global reduction 2 with 19 rules applied. Total rules applied 160 place count 768 transition count 1978
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 183 place count 745 transition count 1902
Iterating global reduction 2 with 23 rules applied. Total rules applied 206 place count 745 transition count 1902
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 230 place count 721 transition count 1832
Iterating global reduction 2 with 24 rules applied. Total rules applied 254 place count 721 transition count 1832
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 277 place count 698 transition count 1780
Iterating global reduction 2 with 23 rules applied. Total rules applied 300 place count 698 transition count 1780
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 321 place count 677 transition count 1738
Iterating global reduction 2 with 21 rules applied. Total rules applied 342 place count 677 transition count 1738
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 361 place count 658 transition count 1700
Iterating global reduction 2 with 19 rules applied. Total rules applied 380 place count 658 transition count 1700
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 398 place count 640 transition count 1664
Iterating global reduction 2 with 18 rules applied. Total rules applied 416 place count 640 transition count 1664
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 427 place count 629 transition count 1642
Iterating global reduction 2 with 11 rules applied. Total rules applied 438 place count 629 transition count 1642
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 441 place count 626 transition count 1636
Iterating global reduction 2 with 3 rules applied. Total rules applied 444 place count 626 transition count 1636
Applied a total of 444 rules in 186 ms. Remains 626 /836 variables (removed 210) and now considering 1636/2176 (removed 540) transitions.
[2022-06-10 08:30:02] [INFO ] Flow matrix only has 1095 transitions (discarded 541 similar events)
// Phase 1: matrix 1095 rows 626 cols
[2022-06-10 08:30:02] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-10 08:30:02] [INFO ] Implicit Places using invariants in 286 ms returned []
[2022-06-10 08:30:02] [INFO ] Flow matrix only has 1095 transitions (discarded 541 similar events)
// Phase 1: matrix 1095 rows 626 cols
[2022-06-10 08:30:02] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-10 08:30:02] [INFO ] State equation strengthened by 271 read => feed constraints.
[2022-06-10 08:30:04] [INFO ] Implicit Places using invariants and state equation in 1527 ms returned []
Implicit Place search using SMT with State Equation took 1814 ms to find 0 implicit places.
[2022-06-10 08:30:04] [INFO ] Flow matrix only has 1095 transitions (discarded 541 similar events)
// Phase 1: matrix 1095 rows 626 cols
[2022-06-10 08:30:04] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 08:30:04] [INFO ] Dead Transitions using invariants and state equation in 517 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 626/836 places, 1636/2176 transitions.
Finished structural reductions, in 1 iterations. Remains : 626/836 places, 1636/2176 transitions.
[2022-06-10 08:30:04] [INFO ] Flatten gal took : 36 ms
[2022-06-10 08:30:04] [INFO ] Flatten gal took : 40 ms
[2022-06-10 08:30:04] [INFO ] Input system was already deterministic with 1636 transitions.
[2022-06-10 08:30:04] [INFO ] Flatten gal took : 38 ms
[2022-06-10 08:30:04] [INFO ] Flatten gal took : 39 ms
[2022-06-10 08:30:04] [INFO ] Time to serialize gal into /tmp/CTLFireability11683515737927297664.gal : 3 ms
[2022-06-10 08:30:04] [INFO ] Time to serialize properties into /tmp/CTLFireability11845945221848780105.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11683515737927297664.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11845945221848780105.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:30:34] [INFO ] Flatten gal took : 42 ms
[2022-06-10 08:30:34] [INFO ] Applying decomposition
[2022-06-10 08:30:34] [INFO ] Flatten gal took : 39 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/graph10948183564240568777.txt' '-o' '/tmp/graph10948183564240568777.bin' '-w' '/tmp/graph10948183564240568777.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10948183564240568777.bin' '-l' '-1' '-v' '-w' '/tmp/graph10948183564240568777.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:30:35] [INFO ] Decomposing Gal with order
[2022-06-10 08:30:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:30:35] [INFO ] Removed a total of 2716 redundant transitions.
[2022-06-10 08:30:35] [INFO ] Flatten gal took : 64 ms
[2022-06-10 08:30:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 1120 labels/synchronizations in 24 ms.
[2022-06-10 08:30:35] [INFO ] Time to serialize gal into /tmp/CTLFireability5052943121845198965.gal : 5 ms
[2022-06-10 08:30:35] [INFO ] Time to serialize properties into /tmp/CTLFireability5814393490604898856.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5052943121845198965.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5814393490604898856.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:31:05] [INFO ] Flatten gal took : 56 ms
[2022-06-10 08:31:05] [INFO ] Flatten gal took : 55 ms
[2022-06-10 08:31:05] [INFO ] Applying decomposition
[2022-06-10 08:31:05] [INFO ] Flatten gal took : 56 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/graph9757178174942872481.txt' '-o' '/tmp/graph9757178174942872481.bin' '-w' '/tmp/graph9757178174942872481.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9757178174942872481.bin' '-l' '-1' '-v' '-w' '/tmp/graph9757178174942872481.weights' '-q' '0' '-e' '0.001'
[2022-06-10 08:31:05] [INFO ] Decomposing Gal with order
[2022-06-10 08:31:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 08:31:05] [INFO ] Removed a total of 3635 redundant transitions.
[2022-06-10 08:31:05] [INFO ] Flatten gal took : 99 ms
[2022-06-10 08:31:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 1846 labels/synchronizations in 43 ms.
[2022-06-10 08:31:05] [INFO ] Time to serialize gal into /tmp/CTLFireability13269731383997324171.gal : 7 ms
[2022-06-10 08:31:05] [INFO ] Time to serialize properties into /tmp/CTLFireability5261867535835950384.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13269731383997324171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5261867535835950384.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 08:55:17] [INFO ] Flatten gal took : 56 ms
[2022-06-10 08:55:17] [INFO ] Time to serialize gal into /tmp/CTLFireability9236471288714317970.gal : 5 ms
[2022-06-10 08:55:17] [INFO ] Time to serialize properties into /tmp/CTLFireability15535265942015162281.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9236471288714317970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15535265942015162281.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.

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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="FunctionPointer-PT-c002"
export BK_EXAMINATION="CTLFireability"
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 FunctionPointer-PT-c002, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-165472282300474"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c002.tgz
mv FunctionPointer-PT-c002 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;