Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r517-tall-167987243600250.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is EisenbergMcGuire-PT-07, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243600250
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 6.5K Mar 23 15:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Mar 23 15:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Mar 23 15:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 23 15:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 17K Mar 23 15:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 176K Mar 23 15:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 23 15:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 23 15:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 1.2M Mar 31 16:48 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 EisenbergMcGuire-PT-07-CTLFireability-00
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-01
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-02
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-03
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-04
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-05
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-06
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-07
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-08
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-09
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-10
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-11
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-12
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-13
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-14
FORMULA_NAME EisenbergMcGuire-PT-07-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1680826335370

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EisenbergMcGuire-PT-07
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202304061127
[2023-04-07 00:12:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-04-07 00:12:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 00:12:16] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2023-04-07 00:12:16] [INFO ] Transformed 553 places.
[2023-04-07 00:12:16] [INFO ] Transformed 1960 transitions.
[2023-04-07 00:12:16] [INFO ] Found NUPN structural information;
[2023-04-07 00:12:16] [INFO ] Parsed PT model containing 553 places and 1960 transitions and 9212 arcs in 191 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 8 ms.
Support contains 119 out of 553 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 553/553 places, 1960/1960 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 529 transition count 1792
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 529 transition count 1792
Applied a total of 48 rules in 85 ms. Remains 529 /553 variables (removed 24) and now considering 1792/1960 (removed 168) transitions.
[2023-04-07 00:12:17] [INFO ] Flow matrix only has 833 transitions (discarded 959 similar events)
// Phase 1: matrix 833 rows 529 cols
[2023-04-07 00:12:17] [INFO ] Computed 22 invariants in 25 ms
[2023-04-07 00:12:18] [INFO ] Implicit Places using invariants in 1296 ms returned []
[2023-04-07 00:12:18] [INFO ] Flow matrix only has 833 transitions (discarded 959 similar events)
[2023-04-07 00:12:18] [INFO ] Invariant cache hit.
[2023-04-07 00:12:18] [INFO ] State equation strengthened by 328 read => feed constraints.
[2023-04-07 00:12:19] [INFO ] Implicit Places using invariants and state equation in 1032 ms returned []
Implicit Place search using SMT with State Equation took 2354 ms to find 0 implicit places.
[2023-04-07 00:12:19] [INFO ] Flow matrix only has 833 transitions (discarded 959 similar events)
[2023-04-07 00:12:19] [INFO ] Invariant cache hit.
[2023-04-07 00:12:20] [INFO ] Dead Transitions using invariants and state equation in 529 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 529/553 places, 1792/1960 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2970 ms. Remains : 529/553 places, 1792/1960 transitions.
Support contains 119 out of 529 places after structural reductions.
[2023-04-07 00:12:21] [INFO ] Flatten gal took : 136 ms
[2023-04-07 00:12:21] [INFO ] Flatten gal took : 85 ms
[2023-04-07 00:12:21] [INFO ] Input system was already deterministic with 1792 transitions.
Support contains 117 out of 529 places (down from 119) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 548 ms. (steps per millisecond=18 ) properties (out of 93) seen :15
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) 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 78) seen :0
Running SMT prover for 78 properties.
[2023-04-07 00:12:22] [INFO ] Flow matrix only has 833 transitions (discarded 959 similar events)
[2023-04-07 00:12:22] [INFO ] Invariant cache hit.
[2023-04-07 00:12:23] [INFO ] After 856ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:78
[2023-04-07 00:12:24] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2023-04-07 00:12:24] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 4 ms returned sat
[2023-04-07 00:12:27] [INFO ] After 2684ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :73
[2023-04-07 00:12:27] [INFO ] State equation strengthened by 328 read => feed constraints.
[2023-04-07 00:12:30] [INFO ] After 3276ms SMT Verify possible using 328 Read/Feed constraints in natural domain returned unsat :5 sat :73
[2023-04-07 00:12:31] [INFO ] Deduced a trap composed of 3 places in 235 ms of which 4 ms to minimize.
[2023-04-07 00:12:31] [INFO ] Deduced a trap composed of 3 places in 136 ms of which 1 ms to minimize.
[2023-04-07 00:12:31] [INFO ] Deduced a trap composed of 3 places in 94 ms of which 1 ms to minimize.
[2023-04-07 00:12:31] [INFO ] Deduced a trap composed of 42 places in 229 ms of which 1 ms to minimize.
[2023-04-07 00:12:31] [INFO ] Deduced a trap composed of 3 places in 144 ms of which 0 ms to minimize.
[2023-04-07 00:12:32] [INFO ] Deduced a trap composed of 20 places in 166 ms of which 0 ms to minimize.
[2023-04-07 00:12:32] [INFO ] Deduced a trap composed of 23 places in 76 ms of which 1 ms to minimize.
[2023-04-07 00:12:32] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 1 ms to minimize.
[2023-04-07 00:12:32] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1424 ms
[2023-04-07 00:12:32] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 0 ms to minimize.
[2023-04-07 00:12:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 111 ms
[2023-04-07 00:12:32] [INFO ] Deduced a trap composed of 26 places in 161 ms of which 0 ms to minimize.
[2023-04-07 00:12:32] [INFO ] Deduced a trap composed of 38 places in 81 ms of which 0 ms to minimize.
[2023-04-07 00:12:33] [INFO ] Deduced a trap composed of 66 places in 82 ms of which 1 ms to minimize.
[2023-04-07 00:12:33] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 467 ms
[2023-04-07 00:12:33] [INFO ] Deduced a trap composed of 3 places in 95 ms of which 0 ms to minimize.
[2023-04-07 00:12:33] [INFO ] Deduced a trap composed of 64 places in 61 ms of which 1 ms to minimize.
[2023-04-07 00:12:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 253 ms
[2023-04-07 00:12:33] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 0 ms to minimize.
[2023-04-07 00:12:33] [INFO ] Deduced a trap composed of 109 places in 128 ms of which 1 ms to minimize.
[2023-04-07 00:12:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 324 ms
[2023-04-07 00:12:33] [INFO ] Deduced a trap composed of 38 places in 72 ms of which 0 ms to minimize.
[2023-04-07 00:12:33] [INFO ] Deduced a trap composed of 3 places in 81 ms of which 0 ms to minimize.
[2023-04-07 00:12:34] [INFO ] Deduced a trap composed of 36 places in 57 ms of which 0 ms to minimize.
[2023-04-07 00:12:34] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 361 ms
[2023-04-07 00:12:34] [INFO ] Deduced a trap composed of 74 places in 72 ms of which 0 ms to minimize.
[2023-04-07 00:12:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 131 ms
[2023-04-07 00:12:34] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 0 ms to minimize.
[2023-04-07 00:12:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 135 ms
[2023-04-07 00:12:34] [INFO ] Deduced a trap composed of 74 places in 56 ms of which 1 ms to minimize.
[2023-04-07 00:12:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 123 ms
[2023-04-07 00:12:35] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 0 ms to minimize.
[2023-04-07 00:12:36] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 0 ms to minimize.
[2023-04-07 00:12:36] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 0 ms to minimize.
[2023-04-07 00:12:36] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 308 ms
[2023-04-07 00:12:36] [INFO ] Deduced a trap composed of 29 places in 120 ms of which 1 ms to minimize.
[2023-04-07 00:12:36] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 0 ms to minimize.
[2023-04-07 00:12:36] [INFO ] Deduced a trap composed of 16 places in 101 ms of which 1 ms to minimize.
[2023-04-07 00:12:37] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 435 ms
[2023-04-07 00:12:37] [INFO ] Deduced a trap composed of 103 places in 154 ms of which 0 ms to minimize.
[2023-04-07 00:12:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 223 ms
[2023-04-07 00:12:38] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 0 ms to minimize.
[2023-04-07 00:12:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 112 ms
[2023-04-07 00:12:39] [INFO ] Deduced a trap composed of 58 places in 56 ms of which 0 ms to minimize.
[2023-04-07 00:12:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 120 ms
[2023-04-07 00:12:39] [INFO ] Deduced a trap composed of 63 places in 137 ms of which 1 ms to minimize.
[2023-04-07 00:12:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 193 ms
[2023-04-07 00:12:39] [INFO ] Deduced a trap composed of 32 places in 62 ms of which 0 ms to minimize.
[2023-04-07 00:12:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 128 ms
[2023-04-07 00:12:40] [INFO ] After 12580ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :72
Attempting to minimize the solution found.
Minimization took 3521 ms.
[2023-04-07 00:12:43] [INFO ] After 20111ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :72
Fused 78 Parikh solutions to 72 different solutions.
Parikh walk visited 0 properties in 2906 ms.
Support contains 89 out of 529 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 529 transition count 1786
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 523 transition count 1786
Performed 139 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 139 Pre rules applied. Total rules applied 12 place count 523 transition count 1647
Deduced a syphon composed of 139 places in 4 ms
Reduce places removed 139 places and 0 transitions.
Iterating global reduction 2 with 278 rules applied. Total rules applied 290 place count 384 transition count 1647
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 293 place count 381 transition count 1626
Iterating global reduction 2 with 3 rules applied. Total rules applied 296 place count 381 transition count 1626
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 4 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 376 place count 341 transition count 1586
Applied a total of 376 rules in 174 ms. Remains 341 /529 variables (removed 188) and now considering 1586/1792 (removed 206) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 175 ms. Remains : 341/529 places, 1586/1792 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 383 ms. (steps per millisecond=26 ) properties (out of 72) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) seen :0
Interrupted probabilistic random walk after 146032 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{8=1, 14=1, 16=1, 22=1, 29=1, 32=1, 33=1, 37=1, 40=1, 41=1, 42=1, 50=1, 52=1, 60=1, 62=1, 64=1, 66=1, 68=1, 69=1}
Probabilistic random walk after 146032 steps, saw 91045 distinct states, run finished after 3002 ms. (steps per millisecond=48 ) properties seen :19
Running SMT prover for 51 properties.
[2023-04-07 00:12:50] [INFO ] Flow matrix only has 627 transitions (discarded 959 similar events)
// Phase 1: matrix 627 rows 341 cols
[2023-04-07 00:12:50] [INFO ] Computed 22 invariants in 3 ms
[2023-04-07 00:12:50] [INFO ] After 343ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:51
[2023-04-07 00:12:51] [INFO ] [Nat]Absence check using 15 positive place invariants in 8 ms returned sat
[2023-04-07 00:12:51] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:12:52] [INFO ] After 1248ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :51
[2023-04-07 00:12:52] [INFO ] State equation strengthened by 310 read => feed constraints.
[2023-04-07 00:12:54] [INFO ] After 1588ms SMT Verify possible using 310 Read/Feed constraints in natural domain returned unsat :0 sat :51
[2023-04-07 00:12:54] [INFO ] Deduced a trap composed of 3 places in 144 ms of which 1 ms to minimize.
[2023-04-07 00:12:54] [INFO ] Deduced a trap composed of 3 places in 124 ms of which 0 ms to minimize.
[2023-04-07 00:12:54] [INFO ] Deduced a trap composed of 3 places in 109 ms of which 0 ms to minimize.
[2023-04-07 00:12:54] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 0 ms to minimize.
[2023-04-07 00:12:54] [INFO ] Deduced a trap composed of 54 places in 76 ms of which 0 ms to minimize.
[2023-04-07 00:12:55] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 1 ms to minimize.
[2023-04-07 00:12:55] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 0 ms to minimize.
[2023-04-07 00:12:55] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 1 ms to minimize.
[2023-04-07 00:12:55] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1006 ms
[2023-04-07 00:12:55] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 0 ms to minimize.
[2023-04-07 00:12:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2023-04-07 00:12:55] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 0 ms to minimize.
[2023-04-07 00:12:55] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 1 ms to minimize.
[2023-04-07 00:12:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 210 ms
[2023-04-07 00:12:55] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 0 ms to minimize.
[2023-04-07 00:12:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 114 ms
[2023-04-07 00:12:55] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 0 ms to minimize.
[2023-04-07 00:12:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2023-04-07 00:12:56] [INFO ] Deduced a trap composed of 24 places in 55 ms of which 0 ms to minimize.
[2023-04-07 00:12:56] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 1 ms to minimize.
[2023-04-07 00:12:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 190 ms
[2023-04-07 00:12:56] [INFO ] Deduced a trap composed of 32 places in 60 ms of which 0 ms to minimize.
[2023-04-07 00:12:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2023-04-07 00:12:56] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 1 ms to minimize.
[2023-04-07 00:12:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-04-07 00:12:56] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 0 ms to minimize.
[2023-04-07 00:12:56] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 0 ms to minimize.
[2023-04-07 00:12:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 210 ms
[2023-04-07 00:12:56] [INFO ] Deduced a trap composed of 17 places in 66 ms of which 0 ms to minimize.
[2023-04-07 00:12:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 114 ms
[2023-04-07 00:12:57] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 0 ms to minimize.
[2023-04-07 00:12:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 94 ms
[2023-04-07 00:12:57] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 0 ms to minimize.
[2023-04-07 00:12:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-04-07 00:12:57] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 2 ms to minimize.
[2023-04-07 00:12:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 122 ms
[2023-04-07 00:12:57] [INFO ] Deduced a trap composed of 42 places in 52 ms of which 1 ms to minimize.
[2023-04-07 00:12:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2023-04-07 00:12:57] [INFO ] Deduced a trap composed of 41 places in 52 ms of which 0 ms to minimize.
[2023-04-07 00:12:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 102 ms
[2023-04-07 00:12:57] [INFO ] Deduced a trap composed of 23 places in 98 ms of which 1 ms to minimize.
[2023-04-07 00:12:58] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 0 ms to minimize.
[2023-04-07 00:12:58] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 0 ms to minimize.
[2023-04-07 00:12:58] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 365 ms
[2023-04-07 00:12:58] [INFO ] Deduced a trap composed of 92 places in 137 ms of which 0 ms to minimize.
[2023-04-07 00:12:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 185 ms
[2023-04-07 00:12:59] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 0 ms to minimize.
[2023-04-07 00:12:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 103 ms
[2023-04-07 00:12:59] [INFO ] After 7214ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :51
Attempting to minimize the solution found.
Minimization took 1681 ms.
[2023-04-07 00:13:01] [INFO ] After 10730ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :51
Parikh walk visited 0 properties in 498 ms.
Support contains 70 out of 341 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 341/341 places, 1586/1586 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 341 transition count 1577
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 332 transition count 1577
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 26 place count 324 transition count 1521
Iterating global reduction 0 with 8 rules applied. Total rules applied 34 place count 324 transition count 1521
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 323 transition count 1520
Applied a total of 36 rules in 72 ms. Remains 323 /341 variables (removed 18) and now considering 1520/1586 (removed 66) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 323/341 places, 1520/1586 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=28 ) properties (out of 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) 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 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) 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 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) 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 51) 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 51) seen :0
Interrupted probabilistic random walk after 137424 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :{17=1, 23=1, 32=1, 41=1, 47=1}
Probabilistic random walk after 137424 steps, saw 81429 distinct states, run finished after 3001 ms. (steps per millisecond=45 ) properties seen :5
Running SMT prover for 46 properties.
[2023-04-07 00:13:05] [INFO ] Flow matrix only has 561 transitions (discarded 959 similar events)
// Phase 1: matrix 561 rows 323 cols
[2023-04-07 00:13:05] [INFO ] Computed 22 invariants in 3 ms
[2023-04-07 00:13:06] [INFO ] After 283ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:46
[2023-04-07 00:13:06] [INFO ] [Nat]Absence check using 15 positive place invariants in 8 ms returned sat
[2023-04-07 00:13:06] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:13:07] [INFO ] After 1046ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :46
[2023-04-07 00:13:07] [INFO ] State equation strengthened by 262 read => feed constraints.
[2023-04-07 00:13:08] [INFO ] After 1289ms SMT Verify possible using 262 Read/Feed constraints in natural domain returned unsat :0 sat :46
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 3 places in 97 ms of which 0 ms to minimize.
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 3 places in 77 ms of which 0 ms to minimize.
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 0 ms to minimize.
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 0 ms to minimize.
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 0 ms to minimize.
[2023-04-07 00:13:09] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 475 ms
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 1 ms to minimize.
[2023-04-07 00:13:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 0 ms to minimize.
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 0 ms to minimize.
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 0 ms to minimize.
[2023-04-07 00:13:09] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 261 ms
[2023-04-07 00:13:09] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 0 ms to minimize.
[2023-04-07 00:13:10] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 0 ms to minimize.
[2023-04-07 00:13:10] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 0 ms to minimize.
[2023-04-07 00:13:10] [INFO ] Deduced a trap composed of 31 places in 62 ms of which 0 ms to minimize.
[2023-04-07 00:13:10] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 1 ms to minimize.
[2023-04-07 00:13:10] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 1 ms to minimize.
[2023-04-07 00:13:10] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 538 ms
[2023-04-07 00:13:10] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 0 ms to minimize.
[2023-04-07 00:13:10] [INFO ] Deduced a trap composed of 3 places in 68 ms of which 0 ms to minimize.
[2023-04-07 00:13:10] [INFO ] Deduced a trap composed of 30 places in 53 ms of which 1 ms to minimize.
[2023-04-07 00:13:10] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 279 ms
[2023-04-07 00:13:11] [INFO ] Deduced a trap composed of 22 places in 82 ms of which 0 ms to minimize.
[2023-04-07 00:13:11] [INFO ] Deduced a trap composed of 24 places in 80 ms of which 0 ms to minimize.
[2023-04-07 00:13:11] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 1 ms to minimize.
[2023-04-07 00:13:11] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 333 ms
[2023-04-07 00:13:11] [INFO ] Deduced a trap composed of 15 places in 136 ms of which 1 ms to minimize.
[2023-04-07 00:13:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 175 ms
[2023-04-07 00:13:11] [INFO ] Deduced a trap composed of 40 places in 45 ms of which 0 ms to minimize.
[2023-04-07 00:13:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-04-07 00:13:11] [INFO ] Deduced a trap composed of 17 places in 57 ms of which 0 ms to minimize.
[2023-04-07 00:13:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 105 ms
[2023-04-07 00:13:11] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 0 ms to minimize.
[2023-04-07 00:13:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2023-04-07 00:13:12] [INFO ] Deduced a trap composed of 21 places in 58 ms of which 0 ms to minimize.
[2023-04-07 00:13:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 103 ms
[2023-04-07 00:13:12] [INFO ] Deduced a trap composed of 11 places in 86 ms of which 0 ms to minimize.
[2023-04-07 00:13:12] [INFO ] Deduced a trap composed of 71 places in 147 ms of which 0 ms to minimize.
[2023-04-07 00:13:12] [INFO ] Deduced a trap composed of 65 places in 147 ms of which 0 ms to minimize.
[2023-04-07 00:13:12] [INFO ] Deduced a trap composed of 54 places in 147 ms of which 0 ms to minimize.
[2023-04-07 00:13:12] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 626 ms
[2023-04-07 00:13:13] [INFO ] After 6373ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :46
Attempting to minimize the solution found.
Minimization took 1368 ms.
[2023-04-07 00:13:15] [INFO ] After 9299ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :46
Parikh walk visited 0 properties in 221 ms.
Support contains 65 out of 323 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 323/323 places, 1520/1520 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 323 transition count 1518
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 321 transition count 1518
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 320 transition count 1511
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 320 transition count 1511
Applied a total of 6 rules in 46 ms. Remains 320 /323 variables (removed 3) and now considering 1511/1520 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 320/323 places, 1511/1520 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=43 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) 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 46) 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 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) 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 46) 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 46) 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 46) 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 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Interrupted probabilistic random walk after 180128 steps, run timeout after 3001 ms. (steps per millisecond=60 ) properties seen :{}
Probabilistic random walk after 180128 steps, saw 101582 distinct states, run finished after 3003 ms. (steps per millisecond=59 ) properties seen :0
Running SMT prover for 46 properties.
[2023-04-07 00:13:19] [INFO ] Flow matrix only has 552 transitions (discarded 959 similar events)
// Phase 1: matrix 552 rows 320 cols
[2023-04-07 00:13:19] [INFO ] Computed 22 invariants in 5 ms
[2023-04-07 00:13:19] [INFO ] After 345ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:46
[2023-04-07 00:13:19] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 00:13:19] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2023-04-07 00:13:20] [INFO ] After 1027ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :46
[2023-04-07 00:13:20] [INFO ] State equation strengthened by 256 read => feed constraints.
[2023-04-07 00:13:22] [INFO ] After 1328ms SMT Verify possible using 256 Read/Feed constraints in natural domain returned unsat :0 sat :46
[2023-04-07 00:13:22] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 1 ms to minimize.
[2023-04-07 00:13:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 84 ms
[2023-04-07 00:13:22] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 1 ms to minimize.
[2023-04-07 00:13:22] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 1 ms to minimize.
[2023-04-07 00:13:22] [INFO ] Deduced a trap composed of 3 places in 57 ms of which 0 ms to minimize.
[2023-04-07 00:13:22] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 0 ms to minimize.
[2023-04-07 00:13:22] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 313 ms
[2023-04-07 00:13:22] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 0 ms to minimize.
[2023-04-07 00:13:22] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 0 ms to minimize.
[2023-04-07 00:13:22] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 170 ms
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 0 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 0 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 170 ms
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 0 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 79 ms
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 0 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 102 ms
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 35 places in 58 ms of which 0 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 0 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 35 places in 61 ms of which 0 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 260 ms
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 0 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 0 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 155 ms
[2023-04-07 00:13:23] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
[2023-04-07 00:13:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 104 ms
[2023-04-07 00:13:24] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 0 ms to minimize.
[2023-04-07 00:13:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2023-04-07 00:13:24] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 1 ms to minimize.
[2023-04-07 00:13:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2023-04-07 00:13:24] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 0 ms to minimize.
[2023-04-07 00:13:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2023-04-07 00:13:24] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 0 ms to minimize.
[2023-04-07 00:13:24] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 0 ms to minimize.
[2023-04-07 00:13:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 186 ms
[2023-04-07 00:13:24] [INFO ] Deduced a trap composed of 17 places in 59 ms of which 1 ms to minimize.
[2023-04-07 00:13:24] [INFO ] Deduced a trap composed of 19 places in 53 ms of which 0 ms to minimize.
[2023-04-07 00:13:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 175 ms
[2023-04-07 00:13:25] [INFO ] Deduced a trap composed of 35 places in 47 ms of which 1 ms to minimize.
[2023-04-07 00:13:25] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 0 ms to minimize.
[2023-04-07 00:13:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 176 ms
[2023-04-07 00:13:25] [INFO ] Deduced a trap composed of 34 places in 64 ms of which 3 ms to minimize.
[2023-04-07 00:13:25] [INFO ] Deduced a trap composed of 3 places in 39 ms of which 0 ms to minimize.
[2023-04-07 00:13:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 180 ms
[2023-04-07 00:13:26] [INFO ] After 5722ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :46
Attempting to minimize the solution found.
Minimization took 1509 ms.
[2023-04-07 00:13:28] [INFO ] After 8751ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :46
Parikh walk visited 0 properties in 182 ms.
Support contains 65 out of 320 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 320/320 places, 1511/1511 transitions.
Applied a total of 0 rules in 33 ms. Remains 320 /320 variables (removed 0) and now considering 1511/1511 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 320/320 places, 1511/1511 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 320/320 places, 1511/1511 transitions.
Applied a total of 0 rules in 31 ms. Remains 320 /320 variables (removed 0) and now considering 1511/1511 (removed 0) transitions.
[2023-04-07 00:13:28] [INFO ] Flow matrix only has 552 transitions (discarded 959 similar events)
[2023-04-07 00:13:28] [INFO ] Invariant cache hit.
[2023-04-07 00:13:28] [INFO ] Implicit Places using invariants in 145 ms returned []
[2023-04-07 00:13:28] [INFO ] Flow matrix only has 552 transitions (discarded 959 similar events)
[2023-04-07 00:13:28] [INFO ] Invariant cache hit.
[2023-04-07 00:13:28] [INFO ] State equation strengthened by 256 read => feed constraints.
[2023-04-07 00:13:29] [INFO ] Implicit Places using invariants and state equation in 754 ms returned []
Implicit Place search using SMT with State Equation took 900 ms to find 0 implicit places.
[2023-04-07 00:13:29] [INFO ] Redundant transitions in 89 ms returned []
[2023-04-07 00:13:29] [INFO ] Flow matrix only has 552 transitions (discarded 959 similar events)
[2023-04-07 00:13:29] [INFO ] Invariant cache hit.
[2023-04-07 00:13:29] [INFO ] Dead Transitions using invariants and state equation in 416 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1442 ms. Remains : 320/320 places, 1511/1511 transitions.
Graph (trivial) has 818 edges and 320 vertex of which 46 / 320 are part of one of the 7 SCC in 3 ms
Free SCC test removed 39 places
Drop transitions removed 142 transitions
Ensure Unique test removed 956 transitions
Reduce isomorphic transitions removed 1098 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 37 place count 281 transition count 377
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 73 place count 245 transition count 377
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 73 place count 245 transition count 365
Deduced a syphon composed of 12 places in 0 ms
Ensure Unique test removed 4 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 101 place count 229 transition count 365
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 110 rules applied. Total rules applied 211 place count 174 transition count 310
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 218 place count 174 transition count 303
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 222 place count 172 transition count 319
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 225 place count 172 transition count 316
Drop transitions removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 4 with 27 rules applied. Total rules applied 252 place count 172 transition count 289
Free-agglomeration rule applied 67 times.
Iterating global reduction 4 with 67 rules applied. Total rules applied 319 place count 172 transition count 222
Reduce places removed 67 places and 0 transitions.
Iterating post reduction 4 with 67 rules applied. Total rules applied 386 place count 105 transition count 222
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 394 place count 105 transition count 222
Applied a total of 394 rules in 35 ms. Remains 105 /320 variables (removed 215) and now considering 222/1511 (removed 1289) transitions.
Running SMT prover for 46 properties.
// Phase 1: matrix 222 rows 105 cols
[2023-04-07 00:13:29] [INFO ] Computed 18 invariants in 4 ms
[2023-04-07 00:13:30] [INFO ] After 116ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:46
[2023-04-07 00:13:30] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2023-04-07 00:13:30] [INFO ] [Nat]Absence check using 15 positive and 3 generalized place invariants in 0 ms returned sat
[2023-04-07 00:13:30] [INFO ] After 415ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :46
[2023-04-07 00:13:30] [INFO ] Deduced a trap composed of 5 places in 36 ms of which 0 ms to minimize.
[2023-04-07 00:13:30] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2023-04-07 00:13:30] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2023-04-07 00:13:30] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2023-04-07 00:13:30] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2023-04-07 00:13:30] [INFO ] Deduced a trap composed of 3 places in 15 ms of which 1 ms to minimize.
[2023-04-07 00:13:30] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 214 ms
[2023-04-07 00:13:31] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2023-04-07 00:13:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 40 ms
[2023-04-07 00:13:31] [INFO ] After 1258ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :46
Attempting to minimize the solution found.
Minimization took 392 ms.
[2023-04-07 00:13:31] [INFO ] After 1841ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :46
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
FORMULA EisenbergMcGuire-PT-07-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-04-07 00:13:31] [INFO ] Flatten gal took : 55 ms
[2023-04-07 00:13:31] [INFO ] Flatten gal took : 56 ms
[2023-04-07 00:13:32] [INFO ] Input system was already deterministic with 1792 transitions.
Support contains 86 out of 529 places (down from 89) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 529 transition count 1785
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 522 transition count 1785
Performed 154 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 154 Pre rules applied. Total rules applied 14 place count 522 transition count 1631
Deduced a syphon composed of 154 places in 1 ms
Reduce places removed 154 places and 0 transitions.
Iterating global reduction 2 with 308 rules applied. Total rules applied 322 place count 368 transition count 1631
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 340 place count 350 transition count 1505
Iterating global reduction 2 with 18 rules applied. Total rules applied 358 place count 350 transition count 1505
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 442 place count 308 transition count 1463
Applied a total of 442 rules in 98 ms. Remains 308 /529 variables (removed 221) and now considering 1463/1792 (removed 329) transitions.
[2023-04-07 00:13:32] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
// Phase 1: matrix 504 rows 308 cols
[2023-04-07 00:13:32] [INFO ] Computed 22 invariants in 4 ms
[2023-04-07 00:13:32] [INFO ] Implicit Places using invariants in 225 ms returned []
[2023-04-07 00:13:32] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:13:32] [INFO ] Invariant cache hit.
[2023-04-07 00:13:32] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:13:33] [INFO ] Implicit Places using invariants and state equation in 1038 ms returned []
Implicit Place search using SMT with State Equation took 1265 ms to find 0 implicit places.
[2023-04-07 00:13:33] [INFO ] Redundant transitions in 68 ms returned []
[2023-04-07 00:13:33] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:13:33] [INFO ] Invariant cache hit.
[2023-04-07 00:13:34] [INFO ] Dead Transitions using invariants and state equation in 645 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 308/529 places, 1463/1792 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2083 ms. Remains : 308/529 places, 1463/1792 transitions.
[2023-04-07 00:13:34] [INFO ] Flatten gal took : 36 ms
[2023-04-07 00:13:34] [INFO ] Flatten gal took : 39 ms
[2023-04-07 00:13:34] [INFO ] Input system was already deterministic with 1463 transitions.
[2023-04-07 00:13:34] [INFO ] Flatten gal took : 37 ms
[2023-04-07 00:13:34] [INFO ] Flatten gal took : 41 ms
[2023-04-07 00:13:34] [INFO ] Time to serialize gal into /tmp/CTLFireability6538225526375832299.gal : 18 ms
[2023-04-07 00:13:34] [INFO ] Time to serialize properties into /tmp/CTLFireability8981144948764208983.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6538225526375832299.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8981144948764208983.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:14:05] [INFO ] Flatten gal took : 41 ms
[2023-04-07 00:14:05] [INFO ] Applying decomposition
[2023-04-07 00:14:05] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15823415583971276608.txt' '-o' '/tmp/graph15823415583971276608.bin' '-w' '/tmp/graph15823415583971276608.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15823415583971276608.bin' '-l' '-1' '-v' '-w' '/tmp/graph15823415583971276608.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:14:05] [INFO ] Decomposing Gal with order
[2023-04-07 00:14:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:14:05] [INFO ] Removed a total of 2906 redundant transitions.
[2023-04-07 00:14:05] [INFO ] Flatten gal took : 246 ms
[2023-04-07 00:14:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 456 labels/synchronizations in 70 ms.
[2023-04-07 00:14:05] [INFO ] Time to serialize gal into /tmp/CTLFireability9413756045490525734.gal : 13 ms
[2023-04-07 00:14:05] [INFO ] Time to serialize properties into /tmp/CTLFireability18142509943406099576.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9413756045490525734.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18142509943406099576.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 512 transition count 1673
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 512 transition count 1673
Applied a total of 34 rules in 32 ms. Remains 512 /529 variables (removed 17) and now considering 1673/1792 (removed 119) transitions.
[2023-04-07 00:14:35] [INFO ] Flow matrix only has 714 transitions (discarded 959 similar events)
// Phase 1: matrix 714 rows 512 cols
[2023-04-07 00:14:35] [INFO ] Computed 22 invariants in 4 ms
[2023-04-07 00:14:36] [INFO ] Implicit Places using invariants in 292 ms returned []
[2023-04-07 00:14:36] [INFO ] Flow matrix only has 714 transitions (discarded 959 similar events)
[2023-04-07 00:14:36] [INFO ] Invariant cache hit.
[2023-04-07 00:14:36] [INFO ] State equation strengthened by 226 read => feed constraints.
[2023-04-07 00:14:37] [INFO ] Implicit Places using invariants and state equation in 1751 ms returned []
Implicit Place search using SMT with State Equation took 2045 ms to find 0 implicit places.
[2023-04-07 00:14:37] [INFO ] Flow matrix only has 714 transitions (discarded 959 similar events)
[2023-04-07 00:14:37] [INFO ] Invariant cache hit.
[2023-04-07 00:14:38] [INFO ] Dead Transitions using invariants and state equation in 486 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 512/529 places, 1673/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2565 ms. Remains : 512/529 places, 1673/1792 transitions.
[2023-04-07 00:14:38] [INFO ] Flatten gal took : 35 ms
[2023-04-07 00:14:38] [INFO ] Flatten gal took : 40 ms
[2023-04-07 00:14:38] [INFO ] Input system was already deterministic with 1673 transitions.
[2023-04-07 00:14:38] [INFO ] Flatten gal took : 52 ms
[2023-04-07 00:14:38] [INFO ] Flatten gal took : 51 ms
[2023-04-07 00:14:38] [INFO ] Time to serialize gal into /tmp/CTLFireability8922464199907072594.gal : 7 ms
[2023-04-07 00:14:38] [INFO ] Time to serialize properties into /tmp/CTLFireability10229985260276045019.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8922464199907072594.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10229985260276045019.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:15:08] [INFO ] Flatten gal took : 37 ms
[2023-04-07 00:15:08] [INFO ] Applying decomposition
[2023-04-07 00:15:08] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16423364522693992541.txt' '-o' '/tmp/graph16423364522693992541.bin' '-w' '/tmp/graph16423364522693992541.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16423364522693992541.bin' '-l' '-1' '-v' '-w' '/tmp/graph16423364522693992541.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:15:09] [INFO ] Decomposing Gal with order
[2023-04-07 00:15:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:15:09] [INFO ] Removed a total of 3024 redundant transitions.
[2023-04-07 00:15:09] [INFO ] Flatten gal took : 105 ms
[2023-04-07 00:15:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 441 labels/synchronizations in 71 ms.
[2023-04-07 00:15:09] [INFO ] Time to serialize gal into /tmp/CTLFireability7915829792662444664.gal : 8 ms
[2023-04-07 00:15:09] [INFO ] Time to serialize properties into /tmp/CTLFireability2448989929389308785.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7915829792662444664.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2448989929389308785.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 513 transition count 1680
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 513 transition count 1680
Applied a total of 32 rules in 26 ms. Remains 513 /529 variables (removed 16) and now considering 1680/1792 (removed 112) transitions.
[2023-04-07 00:15:39] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
// Phase 1: matrix 721 rows 513 cols
[2023-04-07 00:15:39] [INFO ] Computed 22 invariants in 7 ms
[2023-04-07 00:15:39] [INFO ] Implicit Places using invariants in 324 ms returned []
[2023-04-07 00:15:39] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
[2023-04-07 00:15:39] [INFO ] Invariant cache hit.
[2023-04-07 00:15:39] [INFO ] State equation strengthened by 232 read => feed constraints.
[2023-04-07 00:15:41] [INFO ] Implicit Places using invariants and state equation in 1550 ms returned []
Implicit Place search using SMT with State Equation took 1877 ms to find 0 implicit places.
[2023-04-07 00:15:41] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
[2023-04-07 00:15:41] [INFO ] Invariant cache hit.
[2023-04-07 00:15:41] [INFO ] Dead Transitions using invariants and state equation in 489 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 513/529 places, 1680/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2392 ms. Remains : 513/529 places, 1680/1792 transitions.
[2023-04-07 00:15:41] [INFO ] Flatten gal took : 32 ms
[2023-04-07 00:15:41] [INFO ] Flatten gal took : 41 ms
[2023-04-07 00:15:41] [INFO ] Input system was already deterministic with 1680 transitions.
[2023-04-07 00:15:41] [INFO ] Flatten gal took : 35 ms
[2023-04-07 00:15:41] [INFO ] Flatten gal took : 36 ms
[2023-04-07 00:15:41] [INFO ] Time to serialize gal into /tmp/CTLFireability13393914908708992043.gal : 6 ms
[2023-04-07 00:15:41] [INFO ] Time to serialize properties into /tmp/CTLFireability7677900305423597356.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13393914908708992043.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7677900305423597356.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:16:12] [INFO ] Flatten gal took : 35 ms
[2023-04-07 00:16:12] [INFO ] Applying decomposition
[2023-04-07 00:16:12] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14101050683030050125.txt' '-o' '/tmp/graph14101050683030050125.bin' '-w' '/tmp/graph14101050683030050125.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14101050683030050125.bin' '-l' '-1' '-v' '-w' '/tmp/graph14101050683030050125.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:16:12] [INFO ] Decomposing Gal with order
[2023-04-07 00:16:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:16:12] [INFO ] Removed a total of 3052 redundant transitions.
[2023-04-07 00:16:12] [INFO ] Flatten gal took : 110 ms
[2023-04-07 00:16:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 472 labels/synchronizations in 41 ms.
[2023-04-07 00:16:12] [INFO ] Time to serialize gal into /tmp/CTLFireability8819409066305113493.gal : 10 ms
[2023-04-07 00:16:12] [INFO ] Time to serialize properties into /tmp/CTLFireability3047264700663837434.ctl : 21 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8819409066305113493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3047264700663837434.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 513 transition count 1680
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 513 transition count 1680
Applied a total of 32 rules in 20 ms. Remains 513 /529 variables (removed 16) and now considering 1680/1792 (removed 112) transitions.
[2023-04-07 00:16:42] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
// Phase 1: matrix 721 rows 513 cols
[2023-04-07 00:16:42] [INFO ] Computed 22 invariants in 8 ms
[2023-04-07 00:16:42] [INFO ] Implicit Places using invariants in 256 ms returned []
[2023-04-07 00:16:42] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
[2023-04-07 00:16:42] [INFO ] Invariant cache hit.
[2023-04-07 00:16:43] [INFO ] State equation strengthened by 232 read => feed constraints.
[2023-04-07 00:16:44] [INFO ] Implicit Places using invariants and state equation in 1331 ms returned []
Implicit Place search using SMT with State Equation took 1592 ms to find 0 implicit places.
[2023-04-07 00:16:44] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
[2023-04-07 00:16:44] [INFO ] Invariant cache hit.
[2023-04-07 00:16:44] [INFO ] Dead Transitions using invariants and state equation in 500 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 513/529 places, 1680/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2113 ms. Remains : 513/529 places, 1680/1792 transitions.
[2023-04-07 00:16:44] [INFO ] Flatten gal took : 31 ms
[2023-04-07 00:16:44] [INFO ] Flatten gal took : 35 ms
[2023-04-07 00:16:44] [INFO ] Input system was already deterministic with 1680 transitions.
[2023-04-07 00:16:44] [INFO ] Flatten gal took : 34 ms
[2023-04-07 00:16:44] [INFO ] Flatten gal took : 34 ms
[2023-04-07 00:16:44] [INFO ] Time to serialize gal into /tmp/CTLFireability10090289730878761001.gal : 5 ms
[2023-04-07 00:16:44] [INFO ] Time to serialize properties into /tmp/CTLFireability4657213356704226310.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10090289730878761001.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4657213356704226310.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:17:14] [INFO ] Flatten gal took : 37 ms
[2023-04-07 00:17:14] [INFO ] Applying decomposition
[2023-04-07 00:17:15] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11127742374341209695.txt' '-o' '/tmp/graph11127742374341209695.bin' '-w' '/tmp/graph11127742374341209695.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11127742374341209695.bin' '-l' '-1' '-v' '-w' '/tmp/graph11127742374341209695.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:17:15] [INFO ] Decomposing Gal with order
[2023-04-07 00:17:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:17:15] [INFO ] Removed a total of 3007 redundant transitions.
[2023-04-07 00:17:15] [INFO ] Flatten gal took : 80 ms
[2023-04-07 00:17:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 405 labels/synchronizations in 39 ms.
[2023-04-07 00:17:15] [INFO ] Time to serialize gal into /tmp/CTLFireability5871927445628299961.gal : 9 ms
[2023-04-07 00:17:15] [INFO ] Time to serialize properties into /tmp/CTLFireability1142941560394455129.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5871927445628299961.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1142941560394455129.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 511 transition count 1666
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 511 transition count 1666
Applied a total of 36 rules in 21 ms. Remains 511 /529 variables (removed 18) and now considering 1666/1792 (removed 126) transitions.
[2023-04-07 00:17:45] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
// Phase 1: matrix 707 rows 511 cols
[2023-04-07 00:17:45] [INFO ] Computed 22 invariants in 6 ms
[2023-04-07 00:17:45] [INFO ] Implicit Places using invariants in 238 ms returned []
[2023-04-07 00:17:45] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:17:45] [INFO ] Invariant cache hit.
[2023-04-07 00:17:45] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:17:47] [INFO ] Implicit Places using invariants and state equation in 1505 ms returned []
Implicit Place search using SMT with State Equation took 1745 ms to find 0 implicit places.
[2023-04-07 00:17:47] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:17:47] [INFO ] Invariant cache hit.
[2023-04-07 00:17:47] [INFO ] Dead Transitions using invariants and state equation in 484 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 511/529 places, 1666/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2251 ms. Remains : 511/529 places, 1666/1792 transitions.
[2023-04-07 00:17:47] [INFO ] Flatten gal took : 31 ms
[2023-04-07 00:17:47] [INFO ] Flatten gal took : 34 ms
[2023-04-07 00:17:47] [INFO ] Input system was already deterministic with 1666 transitions.
[2023-04-07 00:17:47] [INFO ] Flatten gal took : 33 ms
[2023-04-07 00:17:47] [INFO ] Flatten gal took : 33 ms
[2023-04-07 00:17:47] [INFO ] Time to serialize gal into /tmp/CTLFireability3500349042156762919.gal : 4 ms
[2023-04-07 00:17:47] [INFO ] Time to serialize properties into /tmp/CTLFireability12186873568400538635.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3500349042156762919.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12186873568400538635.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:18:17] [INFO ] Flatten gal took : 33 ms
[2023-04-07 00:18:17] [INFO ] Applying decomposition
[2023-04-07 00:18:17] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3282012645097968959.txt' '-o' '/tmp/graph3282012645097968959.bin' '-w' '/tmp/graph3282012645097968959.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3282012645097968959.bin' '-l' '-1' '-v' '-w' '/tmp/graph3282012645097968959.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:18:18] [INFO ] Decomposing Gal with order
[2023-04-07 00:18:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:18:18] [INFO ] Removed a total of 3054 redundant transitions.
[2023-04-07 00:18:18] [INFO ] Flatten gal took : 78 ms
[2023-04-07 00:18:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 473 labels/synchronizations in 30 ms.
[2023-04-07 00:18:18] [INFO ] Time to serialize gal into /tmp/CTLFireability13710100029639252486.gal : 8 ms
[2023-04-07 00:18:18] [INFO ] Time to serialize properties into /tmp/CTLFireability14430772152642689691.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13710100029639252486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14430772152642689691.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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 : 529/529 places, 1792/1792 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 529 transition count 1785
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 522 transition count 1785
Performed 154 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 154 Pre rules applied. Total rules applied 14 place count 522 transition count 1631
Deduced a syphon composed of 154 places in 2 ms
Reduce places removed 154 places and 0 transitions.
Iterating global reduction 2 with 308 rules applied. Total rules applied 322 place count 368 transition count 1631
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 339 place count 351 transition count 1512
Iterating global reduction 2 with 17 rules applied. Total rules applied 356 place count 351 transition count 1512
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 440 place count 309 transition count 1470
Applied a total of 440 rules in 86 ms. Remains 309 /529 variables (removed 220) and now considering 1470/1792 (removed 322) transitions.
[2023-04-07 00:18:48] [INFO ] Flow matrix only has 511 transitions (discarded 959 similar events)
// Phase 1: matrix 511 rows 309 cols
[2023-04-07 00:18:48] [INFO ] Computed 22 invariants in 2 ms
[2023-04-07 00:18:48] [INFO ] Implicit Places using invariants in 259 ms returned []
[2023-04-07 00:18:48] [INFO ] Flow matrix only has 511 transitions (discarded 959 similar events)
[2023-04-07 00:18:48] [INFO ] Invariant cache hit.
[2023-04-07 00:18:48] [INFO ] State equation strengthened by 226 read => feed constraints.
[2023-04-07 00:18:49] [INFO ] Implicit Places using invariants and state equation in 1025 ms returned []
Implicit Place search using SMT with State Equation took 1286 ms to find 0 implicit places.
[2023-04-07 00:18:49] [INFO ] Redundant transitions in 21 ms returned []
[2023-04-07 00:18:49] [INFO ] Flow matrix only has 511 transitions (discarded 959 similar events)
[2023-04-07 00:18:49] [INFO ] Invariant cache hit.
[2023-04-07 00:18:50] [INFO ] Dead Transitions using invariants and state equation in 441 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 309/529 places, 1470/1792 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1843 ms. Remains : 309/529 places, 1470/1792 transitions.
[2023-04-07 00:18:50] [INFO ] Flatten gal took : 36 ms
[2023-04-07 00:18:50] [INFO ] Flatten gal took : 36 ms
[2023-04-07 00:18:50] [INFO ] Input system was already deterministic with 1470 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
[2023-04-07 00:18:50] [INFO ] Flatten gal took : 31 ms
[2023-04-07 00:18:50] [INFO ] Flatten gal took : 30 ms
[2023-04-07 00:18:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2894882150077684619.gal : 4 ms
[2023-04-07 00:18:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5067481026630522682.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2894882150077684619.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5067481026630522682.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Finished probabilistic random walk after 77885 steps, run visited all 1 properties in 382 ms. (steps per millisecond=203 )
Probabilistic random walk after 77885 steps, saw 46209 distinct states, run finished after 382 ms. (steps per millisecond=203 ) properties seen :1
FORMULA EisenbergMcGuire-PT-07-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Parikh walk visited 0 properties in 0 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in SI_CTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 529 transition count 1785
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 522 transition count 1785
Performed 154 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 154 Pre rules applied. Total rules applied 14 place count 522 transition count 1631
Deduced a syphon composed of 154 places in 1 ms
Reduce places removed 154 places and 0 transitions.
Iterating global reduction 2 with 308 rules applied. Total rules applied 322 place count 368 transition count 1631
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 340 place count 350 transition count 1505
Iterating global reduction 2 with 18 rules applied. Total rules applied 358 place count 350 transition count 1505
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 442 place count 308 transition count 1463
Applied a total of 442 rules in 74 ms. Remains 308 /529 variables (removed 221) and now considering 1463/1792 (removed 329) transitions.
[2023-04-07 00:18:50] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
// Phase 1: matrix 504 rows 308 cols
[2023-04-07 00:18:50] [INFO ] Computed 22 invariants in 2 ms
Loading property file /tmp/ReachabilityCardinality5067481026630522682.prop.
[2023-04-07 00:18:51] [INFO ] Implicit Places using invariants in 242 ms returned []
[2023-04-07 00:18:51] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:18:51] [INFO ] Invariant cache hit.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 9
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :9 after 10
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10 after 40
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :40 after 65
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :65 after 98
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :98 after 325
[2023-04-07 00:18:51] [INFO ] State equation strengthened by 220 read => feed constraints.
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :325 after 786
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :786 after 2892
[2023-04-07 00:18:52] [INFO ] Implicit Places using invariants and state equation in 964 ms returned []
Implicit Place search using SMT with State Equation took 1208 ms to find 0 implicit places.
[2023-04-07 00:18:52] [INFO ] Redundant transitions in 22 ms returned []
[2023-04-07 00:18:52] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:18:52] [INFO ] Invariant cache hit.
[2023-04-07 00:18:52] [INFO ] Dead Transitions using invariants and state equation in 466 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 308/529 places, 1463/1792 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1776 ms. Remains : 308/529 places, 1463/1792 transitions.
[2023-04-07 00:18:52] [INFO ] Flatten gal took : 29 ms
[2023-04-07 00:18:52] [INFO ] Flatten gal took : 32 ms
[2023-04-07 00:18:52] [INFO ] Input system was already deterministic with 1463 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) 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
[2023-04-07 00:18:52] [INFO ] Flatten gal took : 31 ms
[2023-04-07 00:18:52] [INFO ] Flatten gal took : 43 ms
[2023-04-07 00:18:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1688739387419817487.gal : 5 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2892 after 4796
[2023-04-07 00:18:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12520145031459315696.prop : 1210 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1688739387419817487.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12520145031459315696.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality12520145031459315696.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :7 after 20
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :20 after 24
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :24 after 28
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :28 after 86
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :86 after 300
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :300 after 810
SDD proceeding with computation,1 properties remain. new max is 8192
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :810 after 3227
SDD size :4796 after 11923
Interrupted probabilistic random walk after 682728 steps, run timeout after 3001 ms. (steps per millisecond=227 ) properties seen :{}
Probabilistic random walk after 682728 steps, saw 244357 distinct states, run finished after 3001 ms. (steps per millisecond=227 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-07 00:18:55] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:18:55] [INFO ] Invariant cache hit.
[2023-04-07 00:18:55] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:18:55] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:18:55] [INFO ] After 190ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:18:55] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:18:55] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 00:18:56] [INFO ] After 104ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 00:18:56] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:18:56] [INFO ] After 47ms SMT Verify possible using 220 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:18:56] [INFO ] Deduced a trap composed of 3 places in 90 ms of which 0 ms to minimize.
[2023-04-07 00:18:56] [INFO ] Deduced a trap composed of 3 places in 79 ms of which 0 ms to minimize.
[2023-04-07 00:18:56] [INFO ] Deduced a trap composed of 3 places in 67 ms of which 1 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3227 after 8720
[2023-04-07 00:18:56] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 1 ms to minimize.
[2023-04-07 00:18:56] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 0 ms to minimize.
[2023-04-07 00:18:56] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 0 ms to minimize.
[2023-04-07 00:18:56] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 549 ms
[2023-04-07 00:18:56] [INFO ] After 615ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 27 ms.
[2023-04-07 00:18:56] [INFO ] After 804ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 3 out of 308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 1463/1463 transitions.
Applied a total of 0 rules in 63 ms. Remains 308 /308 variables (removed 0) and now considering 1463/1463 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 308/308 places, 1463/1463 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=226 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
[2023-04-07 00:18:57] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:18:57] [INFO ] Invariant cache hit.
[2023-04-07 00:18:57] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 00:18:57] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:18:57] [INFO ] After 83ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-04-07 00:18:57] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:18:57] [INFO ] After 21ms SMT Verify possible using 220 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-04-07 00:18:57] [INFO ] After 52ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:18:57] [INFO ] After 208ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:18:57] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:18:57] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:18:57] [INFO ] After 80ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 00:18:57] [INFO ] After 25ms SMT Verify possible using 220 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:18:57] [INFO ] Deduced a trap composed of 3 places in 50 ms of which 1 ms to minimize.
[2023-04-07 00:18:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 76 ms
[2023-04-07 00:18:57] [INFO ] After 113ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-04-07 00:18:57] [INFO ] After 267ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8720 after 16122
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2150 ms. (steps per millisecond=465 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :11923 after 52395
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 504 ms. (steps per millisecond=1984 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :16122 after 60087
Interrupted probabilistic random walk after 1436992 steps, run timeout after 6001 ms. (steps per millisecond=239 ) properties seen :{}
Probabilistic random walk after 1436992 steps, saw 410125 distinct states, run finished after 6001 ms. (steps per millisecond=239 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-07 00:19:06] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:19:06] [INFO ] Invariant cache hit.
[2023-04-07 00:19:06] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:19:06] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:19:06] [INFO ] After 187ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:19:06] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 00:19:06] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 19 ms returned sat
[2023-04-07 00:19:06] [INFO ] After 101ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 00:19:06] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:19:06] [INFO ] After 62ms SMT Verify possible using 220 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:19:06] [INFO ] Deduced a trap composed of 3 places in 81 ms of which 1 ms to minimize.
[2023-04-07 00:19:07] [INFO ] Deduced a trap composed of 3 places in 70 ms of which 0 ms to minimize.
[2023-04-07 00:19:07] [INFO ] Deduced a trap composed of 3 places in 57 ms of which 1 ms to minimize.
[2023-04-07 00:19:07] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 3 ms to minimize.
[2023-04-07 00:19:07] [INFO ] Deduced a trap composed of 3 places in 40 ms of which 0 ms to minimize.
[2023-04-07 00:19:07] [INFO ] Deduced a trap composed of 3 places in 30 ms of which 0 ms to minimize.
[2023-04-07 00:19:07] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 447 ms
[2023-04-07 00:19:07] [INFO ] After 526ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-04-07 00:19:07] [INFO ] After 750ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 3 out of 308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 1463/1463 transitions.
Applied a total of 0 rules in 49 ms. Remains 308 /308 variables (removed 0) and now considering 1463/1463 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 308/308 places, 1463/1463 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 1463/1463 transitions.
Applied a total of 0 rules in 28 ms. Remains 308 /308 variables (removed 0) and now considering 1463/1463 (removed 0) transitions.
[2023-04-07 00:19:07] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:19:07] [INFO ] Invariant cache hit.
[2023-04-07 00:19:07] [INFO ] Implicit Places using invariants in 228 ms returned []
[2023-04-07 00:19:07] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:19:07] [INFO ] Invariant cache hit.
[2023-04-07 00:19:07] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:19:08] [INFO ] Implicit Places using invariants and state equation in 877 ms returned []
Implicit Place search using SMT with State Equation took 1107 ms to find 0 implicit places.
[2023-04-07 00:19:08] [INFO ] Redundant transitions in 18 ms returned []
[2023-04-07 00:19:08] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:19:08] [INFO ] Invariant cache hit.
[2023-04-07 00:19:08] [INFO ] Dead Transitions using invariants and state equation in 403 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1570 ms. Remains : 308/308 places, 1463/1463 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=427 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
[2023-04-07 00:19:09] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 00:19:09] [INFO ] Invariant cache hit.
[2023-04-07 00:19:09] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:19:09] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:19:09] [INFO ] After 86ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-04-07 00:19:09] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:19:09] [INFO ] After 22ms SMT Verify possible using 220 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-04-07 00:19:09] [INFO ] After 63ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:19:09] [INFO ] After 210ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:19:09] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:19:09] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:19:09] [INFO ] After 92ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 00:19:09] [INFO ] After 32ms SMT Verify possible using 220 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:19:09] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 0 ms to minimize.
[2023-04-07 00:19:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 66 ms
[2023-04-07 00:19:09] [INFO ] After 109ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-04-07 00:19:09] [INFO ] After 262ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished random walk after 585 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=292 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :52395 after 88089
Finished probabilistic random walk after 233326 steps, run visited all 1 properties in 986 ms. (steps per millisecond=236 )
Probabilistic random walk after 233326 steps, saw 113866 distinct states, run finished after 986 ms. (steps per millisecond=236 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Graph (trivial) has 1332 edges and 308 vertex of which 49 / 308 are part of one of the 7 SCC in 0 ms
Free SCC test removed 42 places
Drop transitions removed 161 transitions
Ensure Unique test removed 924 transitions
Reduce isomorphic transitions removed 1085 transitions.
Drop transitions removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 61 rules applied. Total rules applied 62 place count 266 transition count 317
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 1 with 61 rules applied. Total rules applied 123 place count 205 transition count 317
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 123 place count 205 transition count 302
Deduced a syphon composed of 15 places in 0 ms
Ensure Unique test removed 7 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 37 rules applied. Total rules applied 160 place count 183 transition count 302
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Deduced a syphon composed of 83 places in 0 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 2 with 166 rules applied. Total rules applied 326 place count 100 transition count 219
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 2 with 40 rules applied. Total rules applied 366 place count 100 transition count 179
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 378 place count 94 transition count 179
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 384 place count 94 transition count 173
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 391 place count 94 transition count 166
Free-agglomeration rule applied 43 times.
Iterating global reduction 4 with 43 rules applied. Total rules applied 434 place count 94 transition count 123
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 4 with 43 rules applied. Total rules applied 477 place count 51 transition count 123
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 5 with 7 rules applied. Total rules applied 484 place count 51 transition count 123
Applied a total of 484 rules in 36 ms. Remains 51 /308 variables (removed 257) and now considering 123/1463 (removed 1340) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 123 rows 51 cols
[2023-04-07 00:19:10] [INFO ] Computed 15 invariants in 1 ms
[2023-04-07 00:19:10] [INFO ] [Real]Absence check using 15 positive place invariants in 2 ms returned sat
[2023-04-07 00:19:10] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:19:10] [INFO ] [Nat]Absence check using 15 positive place invariants in 2 ms returned sat
[2023-04-07 00:19:10] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 00:19:10] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-04-07 00:19:10] [INFO ] After 5ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:19:10] [INFO ] Deduced a trap composed of 2 places in 14 ms of which 0 ms to minimize.
[2023-04-07 00:19:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 21 ms
[2023-04-07 00:19:10] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-04-07 00:19:10] [INFO ] After 86ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:19:10] [INFO ] Flatten gal took : 3 ms
[2023-04-07 00:19:10] [INFO ] Flatten gal took : 2 ms
[2023-04-07 00:19:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9281402338999597237.gal : 1 ms
[2023-04-07 00:19:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6454922262659577974.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9281402338999597237.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6454922262659577974.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality6454922262659577974.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 128
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :128 after 157
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :157 after 211
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :211 after 1800
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,787500,0.026431,4492,2,212,11,2143,7,0,334,1447,0
Total reachable state count : 787500

Verifying 1 reachability properties.
Reachability property EisenbergMcGuire-PT-07-CTLFireability-06 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EisenbergMcGuire-PT-07-CTLFireability-06,3125,0.027029,4868,2,121,11,2143,7,0,339,1447,0
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-04-07 00:19:11] [INFO ] Flatten gal took : 34 ms
[2023-04-07 00:19:11] [INFO ] Applying decomposition
[2023-04-07 00:19:11] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15708903336770530149.txt' '-o' '/tmp/graph15708903336770530149.bin' '-w' '/tmp/graph15708903336770530149.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15708903336770530149.bin' '-l' '-1' '-v' '-w' '/tmp/graph15708903336770530149.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:19:11] [INFO ] Decomposing Gal with order
[2023-04-07 00:19:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:19:11] [INFO ] Removed a total of 2904 redundant transitions.
[2023-04-07 00:19:11] [INFO ] Flatten gal took : 73 ms
[2023-04-07 00:19:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 345 labels/synchronizations in 26 ms.
[2023-04-07 00:19:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12247066105537945022.gal : 8 ms
[2023-04-07 00:19:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16975938322531263935.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12247066105537945022.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16975938322531263935.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality16975938322531263935.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 364
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :364 after 375
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :375 after 524
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :524 after 12227
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :60087 after 110591
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :12227 after 203354
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :88089 after 342217
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :110591 after 377653
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :342217 after 707396
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :377653 after 1.13213e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :203354 after 2.09738e+06
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :707396 after 2.28911e+06
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.13213e+06 after 2.61985e+06
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :2.28911e+06 after 1.22762e+07
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :2.61985e+06 after 1.45033e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.09738e+06 after 1.71897e+07
Detected timeout of ITS tools.
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-04-07 00:29:12] [INFO ] Flatten gal took : 232 ms
[2023-04-07 00:29:12] [INFO ] Flatten gal took : 147 ms
[2023-04-07 00:29:12] [INFO ] Time to serialize gal into /tmp/CTLFireability3076297162956675017.gal : 32 ms
[2023-04-07 00:29:12] [INFO ] Time to serialize properties into /tmp/CTLFireability3759038874738593470.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3076297162956675017.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3759038874738593470.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:29:42] [INFO ] Flatten gal took : 171 ms
[2023-04-07 00:29:42] [INFO ] Applying decomposition
[2023-04-07 00:29:42] [INFO ] Flatten gal took : 148 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5155389740766825114.txt' '-o' '/tmp/graph5155389740766825114.bin' '-w' '/tmp/graph5155389740766825114.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5155389740766825114.bin' '-l' '-1' '-v' '-w' '/tmp/graph5155389740766825114.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:29:43] [INFO ] Decomposing Gal with order
[2023-04-07 00:29:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:29:44] [INFO ] Removed a total of 2878 redundant transitions.
[2023-04-07 00:29:44] [INFO ] Flatten gal took : 428 ms
[2023-04-07 00:29:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 522 labels/synchronizations in 126 ms.
[2023-04-07 00:29:44] [INFO ] Time to serialize gal into /tmp/CTLFireability5525790214782963179.gal : 24 ms
[2023-04-07 00:29:44] [INFO ] Time to serialize properties into /tmp/CTLFireability1413029126379091918.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5525790214782963179.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1413029126379091918.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 511 transition count 1666
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 511 transition count 1666
Applied a total of 36 rules in 132 ms. Remains 511 /529 variables (removed 18) and now considering 1666/1792 (removed 126) transitions.
[2023-04-07 00:30:15] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
// Phase 1: matrix 707 rows 511 cols
[2023-04-07 00:30:15] [INFO ] Computed 22 invariants in 20 ms
[2023-04-07 00:30:16] [INFO ] Implicit Places using invariants in 1335 ms returned []
[2023-04-07 00:30:16] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:30:16] [INFO ] Invariant cache hit.
[2023-04-07 00:30:16] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:30:18] [INFO ] Implicit Places using invariants and state equation in 2130 ms returned []
Implicit Place search using SMT with State Equation took 3471 ms to find 0 implicit places.
[2023-04-07 00:30:18] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:30:18] [INFO ] Invariant cache hit.
[2023-04-07 00:30:19] [INFO ] Dead Transitions using invariants and state equation in 732 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 511/529 places, 1666/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4340 ms. Remains : 511/529 places, 1666/1792 transitions.
[2023-04-07 00:30:19] [INFO ] Flatten gal took : 30 ms
[2023-04-07 00:30:19] [INFO ] Flatten gal took : 85 ms
[2023-04-07 00:30:20] [INFO ] Input system was already deterministic with 1666 transitions.
[2023-04-07 00:30:20] [INFO ] Flatten gal took : 163 ms
[2023-04-07 00:30:20] [INFO ] Flatten gal took : 156 ms
[2023-04-07 00:30:20] [INFO ] Time to serialize gal into /tmp/CTLFireability7437545146330326888.gal : 13 ms
[2023-04-07 00:30:20] [INFO ] Time to serialize properties into /tmp/CTLFireability15243673412595843013.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7437545146330326888.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15243673412595843013.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:30:50] [INFO ] Flatten gal took : 150 ms
[2023-04-07 00:30:50] [INFO ] Applying decomposition
[2023-04-07 00:30:51] [INFO ] Flatten gal took : 153 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2348106289138338327.txt' '-o' '/tmp/graph2348106289138338327.bin' '-w' '/tmp/graph2348106289138338327.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2348106289138338327.bin' '-l' '-1' '-v' '-w' '/tmp/graph2348106289138338327.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:30:52] [INFO ] Decomposing Gal with order
[2023-04-07 00:30:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:30:52] [INFO ] Removed a total of 3026 redundant transitions.
[2023-04-07 00:30:52] [INFO ] Flatten gal took : 370 ms
[2023-04-07 00:30:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 513 labels/synchronizations in 160 ms.
[2023-04-07 00:30:52] [INFO ] Time to serialize gal into /tmp/CTLFireability17257335950585024959.gal : 24 ms
[2023-04-07 00:30:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7721068744655060215.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17257335950585024959.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7721068744655060215.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 511 transition count 1666
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 511 transition count 1666
Applied a total of 36 rules in 103 ms. Remains 511 /529 variables (removed 18) and now considering 1666/1792 (removed 126) transitions.
[2023-04-07 00:31:23] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:31:23] [INFO ] Invariant cache hit.
[2023-04-07 00:31:23] [INFO ] Implicit Places using invariants in 360 ms returned []
[2023-04-07 00:31:23] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:31:23] [INFO ] Invariant cache hit.
[2023-04-07 00:31:23] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:31:25] [INFO ] Implicit Places using invariants and state equation in 1888 ms returned []
Implicit Place search using SMT with State Equation took 2249 ms to find 0 implicit places.
[2023-04-07 00:31:25] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:31:25] [INFO ] Invariant cache hit.
[2023-04-07 00:31:25] [INFO ] Dead Transitions using invariants and state equation in 510 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 511/529 places, 1666/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2865 ms. Remains : 511/529 places, 1666/1792 transitions.
[2023-04-07 00:31:25] [INFO ] Flatten gal took : 57 ms
[2023-04-07 00:31:25] [INFO ] Flatten gal took : 39 ms
[2023-04-07 00:31:25] [INFO ] Input system was already deterministic with 1666 transitions.
[2023-04-07 00:31:26] [INFO ] Flatten gal took : 38 ms
[2023-04-07 00:31:26] [INFO ] Flatten gal took : 80 ms
[2023-04-07 00:31:26] [INFO ] Time to serialize gal into /tmp/CTLFireability16298014425091415249.gal : 5 ms
[2023-04-07 00:31:26] [INFO ] Time to serialize properties into /tmp/CTLFireability13618888226870732815.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16298014425091415249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13618888226870732815.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:31:56] [INFO ] Flatten gal took : 34 ms
[2023-04-07 00:31:56] [INFO ] Applying decomposition
[2023-04-07 00:31:56] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13213537409728173774.txt' '-o' '/tmp/graph13213537409728173774.bin' '-w' '/tmp/graph13213537409728173774.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13213537409728173774.bin' '-l' '-1' '-v' '-w' '/tmp/graph13213537409728173774.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:31:56] [INFO ] Decomposing Gal with order
[2023-04-07 00:31:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:31:56] [INFO ] Removed a total of 3034 redundant transitions.
[2023-04-07 00:31:56] [INFO ] Flatten gal took : 82 ms
[2023-04-07 00:31:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 434 labels/synchronizations in 64 ms.
[2023-04-07 00:31:56] [INFO ] Time to serialize gal into /tmp/CTLFireability7624600845494916223.gal : 12 ms
[2023-04-07 00:31:56] [INFO ] Time to serialize properties into /tmp/CTLFireability1694154944202137514.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7624600845494916223.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1694154944202137514.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 511 transition count 1666
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 511 transition count 1666
Applied a total of 36 rules in 16 ms. Remains 511 /529 variables (removed 18) and now considering 1666/1792 (removed 126) transitions.
[2023-04-07 00:32:26] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:32:26] [INFO ] Invariant cache hit.
[2023-04-07 00:32:26] [INFO ] Implicit Places using invariants in 286 ms returned []
[2023-04-07 00:32:26] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:32:26] [INFO ] Invariant cache hit.
[2023-04-07 00:32:27] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:32:28] [INFO ] Implicit Places using invariants and state equation in 1862 ms returned []
Implicit Place search using SMT with State Equation took 2149 ms to find 0 implicit places.
[2023-04-07 00:32:28] [INFO ] Flow matrix only has 707 transitions (discarded 959 similar events)
[2023-04-07 00:32:28] [INFO ] Invariant cache hit.
[2023-04-07 00:32:29] [INFO ] Dead Transitions using invariants and state equation in 607 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 511/529 places, 1666/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2774 ms. Remains : 511/529 places, 1666/1792 transitions.
[2023-04-07 00:32:29] [INFO ] Flatten gal took : 35 ms
[2023-04-07 00:32:29] [INFO ] Flatten gal took : 39 ms
[2023-04-07 00:32:29] [INFO ] Input system was already deterministic with 1666 transitions.
[2023-04-07 00:32:29] [INFO ] Flatten gal took : 35 ms
[2023-04-07 00:32:29] [INFO ] Flatten gal took : 37 ms
[2023-04-07 00:32:29] [INFO ] Time to serialize gal into /tmp/CTLFireability11290196609285391687.gal : 5 ms
[2023-04-07 00:32:29] [INFO ] Time to serialize properties into /tmp/CTLFireability2146487223931770857.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11290196609285391687.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2146487223931770857.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:32:59] [INFO ] Flatten gal took : 38 ms
[2023-04-07 00:32:59] [INFO ] Applying decomposition
[2023-04-07 00:32:59] [INFO ] Flatten gal took : 43 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11982481133783158169.txt' '-o' '/tmp/graph11982481133783158169.bin' '-w' '/tmp/graph11982481133783158169.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11982481133783158169.bin' '-l' '-1' '-v' '-w' '/tmp/graph11982481133783158169.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:32:59] [INFO ] Decomposing Gal with order
[2023-04-07 00:32:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:33:00] [INFO ] Removed a total of 3012 redundant transitions.
[2023-04-07 00:33:00] [INFO ] Flatten gal took : 85 ms
[2023-04-07 00:33:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 482 labels/synchronizations in 31 ms.
[2023-04-07 00:33:00] [INFO ] Time to serialize gal into /tmp/CTLFireability18274172483707303281.gal : 9 ms
[2023-04-07 00:33:00] [INFO ] Time to serialize properties into /tmp/CTLFireability1748628360539870209.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18274172483707303281.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1748628360539870209.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 512 transition count 1673
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 512 transition count 1673
Applied a total of 34 rules in 22 ms. Remains 512 /529 variables (removed 17) and now considering 1673/1792 (removed 119) transitions.
[2023-04-07 00:33:30] [INFO ] Flow matrix only has 714 transitions (discarded 959 similar events)
// Phase 1: matrix 714 rows 512 cols
[2023-04-07 00:33:30] [INFO ] Computed 22 invariants in 7 ms
[2023-04-07 00:33:30] [INFO ] Implicit Places using invariants in 253 ms returned []
[2023-04-07 00:33:30] [INFO ] Flow matrix only has 714 transitions (discarded 959 similar events)
[2023-04-07 00:33:30] [INFO ] Invariant cache hit.
[2023-04-07 00:33:30] [INFO ] State equation strengthened by 226 read => feed constraints.
[2023-04-07 00:33:32] [INFO ] Implicit Places using invariants and state equation in 1612 ms returned []
Implicit Place search using SMT with State Equation took 1867 ms to find 0 implicit places.
[2023-04-07 00:33:32] [INFO ] Flow matrix only has 714 transitions (discarded 959 similar events)
[2023-04-07 00:33:32] [INFO ] Invariant cache hit.
[2023-04-07 00:33:32] [INFO ] Dead Transitions using invariants and state equation in 556 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 512/529 places, 1673/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2446 ms. Remains : 512/529 places, 1673/1792 transitions.
[2023-04-07 00:33:32] [INFO ] Flatten gal took : 32 ms
[2023-04-07 00:33:32] [INFO ] Flatten gal took : 36 ms
[2023-04-07 00:33:32] [INFO ] Input system was already deterministic with 1673 transitions.
[2023-04-07 00:33:32] [INFO ] Flatten gal took : 36 ms
[2023-04-07 00:33:32] [INFO ] Flatten gal took : 36 ms
[2023-04-07 00:33:32] [INFO ] Time to serialize gal into /tmp/CTLFireability3219920852379613714.gal : 6 ms
[2023-04-07 00:33:32] [INFO ] Time to serialize properties into /tmp/CTLFireability1779931490958803176.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3219920852379613714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1779931490958803176.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:34:03] [INFO ] Flatten gal took : 37 ms
[2023-04-07 00:34:03] [INFO ] Applying decomposition
[2023-04-07 00:34:03] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13227871290935434106.txt' '-o' '/tmp/graph13227871290935434106.bin' '-w' '/tmp/graph13227871290935434106.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13227871290935434106.bin' '-l' '-1' '-v' '-w' '/tmp/graph13227871290935434106.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:34:03] [INFO ] Decomposing Gal with order
[2023-04-07 00:34:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:34:03] [INFO ] Removed a total of 3065 redundant transitions.
[2023-04-07 00:34:03] [INFO ] Flatten gal took : 182 ms
[2023-04-07 00:34:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 453 labels/synchronizations in 33 ms.
[2023-04-07 00:34:03] [INFO ] Time to serialize gal into /tmp/CTLFireability1574866062490571932.gal : 8 ms
[2023-04-07 00:34:03] [INFO ] Time to serialize properties into /tmp/CTLFireability13047322737357891214.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1574866062490571932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13047322737357891214.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 513 transition count 1680
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 513 transition count 1680
Applied a total of 32 rules in 35 ms. Remains 513 /529 variables (removed 16) and now considering 1680/1792 (removed 112) transitions.
[2023-04-07 00:34:33] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
// Phase 1: matrix 721 rows 513 cols
[2023-04-07 00:34:33] [INFO ] Computed 22 invariants in 20 ms
[2023-04-07 00:34:33] [INFO ] Implicit Places using invariants in 248 ms returned []
[2023-04-07 00:34:33] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
[2023-04-07 00:34:33] [INFO ] Invariant cache hit.
[2023-04-07 00:34:34] [INFO ] State equation strengthened by 232 read => feed constraints.
[2023-04-07 00:34:35] [INFO ] Implicit Places using invariants and state equation in 1564 ms returned []
Implicit Place search using SMT with State Equation took 1812 ms to find 0 implicit places.
[2023-04-07 00:34:35] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
[2023-04-07 00:34:35] [INFO ] Invariant cache hit.
[2023-04-07 00:34:35] [INFO ] Dead Transitions using invariants and state equation in 553 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 513/529 places, 1680/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2403 ms. Remains : 513/529 places, 1680/1792 transitions.
[2023-04-07 00:34:35] [INFO ] Flatten gal took : 34 ms
[2023-04-07 00:34:35] [INFO ] Flatten gal took : 39 ms
[2023-04-07 00:34:36] [INFO ] Input system was already deterministic with 1680 transitions.
[2023-04-07 00:34:36] [INFO ] Flatten gal took : 41 ms
[2023-04-07 00:34:36] [INFO ] Flatten gal took : 41 ms
[2023-04-07 00:34:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11883541084086147473.gal : 5 ms
[2023-04-07 00:34:36] [INFO ] Time to serialize properties into /tmp/CTLFireability1802880522158804680.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11883541084086147473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1802880522158804680.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:35:06] [INFO ] Flatten gal took : 39 ms
[2023-04-07 00:35:06] [INFO ] Applying decomposition
[2023-04-07 00:35:06] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4217306331562352831.txt' '-o' '/tmp/graph4217306331562352831.bin' '-w' '/tmp/graph4217306331562352831.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4217306331562352831.bin' '-l' '-1' '-v' '-w' '/tmp/graph4217306331562352831.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:35:06] [INFO ] Decomposing Gal with order
[2023-04-07 00:35:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:35:06] [INFO ] Removed a total of 3019 redundant transitions.
[2023-04-07 00:35:06] [INFO ] Flatten gal took : 89 ms
[2023-04-07 00:35:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 574 labels/synchronizations in 28 ms.
[2023-04-07 00:35:06] [INFO ] Time to serialize gal into /tmp/CTLFireability591226339303885871.gal : 9 ms
[2023-04-07 00:35:06] [INFO ] Time to serialize properties into /tmp/CTLFireability13526689087872809555.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability591226339303885871.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13526689087872809555.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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 : 529/529 places, 1792/1792 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 529 transition count 1785
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 522 transition count 1785
Performed 152 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 152 Pre rules applied. Total rules applied 14 place count 522 transition count 1633
Deduced a syphon composed of 152 places in 2 ms
Reduce places removed 152 places and 0 transitions.
Iterating global reduction 2 with 304 rules applied. Total rules applied 318 place count 370 transition count 1633
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 335 place count 353 transition count 1514
Iterating global reduction 2 with 17 rules applied. Total rules applied 352 place count 353 transition count 1514
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 436 place count 311 transition count 1472
Applied a total of 436 rules in 90 ms. Remains 311 /529 variables (removed 218) and now considering 1472/1792 (removed 320) transitions.
[2023-04-07 00:35:36] [INFO ] Flow matrix only has 513 transitions (discarded 959 similar events)
// Phase 1: matrix 513 rows 311 cols
[2023-04-07 00:35:36] [INFO ] Computed 22 invariants in 3 ms
[2023-04-07 00:35:37] [INFO ] Implicit Places using invariants in 260 ms returned []
[2023-04-07 00:35:37] [INFO ] Flow matrix only has 513 transitions (discarded 959 similar events)
[2023-04-07 00:35:37] [INFO ] Invariant cache hit.
[2023-04-07 00:35:37] [INFO ] State equation strengthened by 226 read => feed constraints.
[2023-04-07 00:35:37] [INFO ] Implicit Places using invariants and state equation in 938 ms returned []
Implicit Place search using SMT with State Equation took 1202 ms to find 0 implicit places.
[2023-04-07 00:35:38] [INFO ] Redundant transitions in 22 ms returned []
[2023-04-07 00:35:38] [INFO ] Flow matrix only has 513 transitions (discarded 959 similar events)
[2023-04-07 00:35:38] [INFO ] Invariant cache hit.
[2023-04-07 00:35:38] [INFO ] Dead Transitions using invariants and state equation in 446 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 311/529 places, 1472/1792 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1775 ms. Remains : 311/529 places, 1472/1792 transitions.
[2023-04-07 00:35:38] [INFO ] Flatten gal took : 33 ms
[2023-04-07 00:35:38] [INFO ] Flatten gal took : 40 ms
[2023-04-07 00:35:38] [INFO ] Input system was already deterministic with 1472 transitions.
Incomplete random walk after 10000 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 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
[2023-04-07 00:35:38] [INFO ] Flatten gal took : 42 ms
[2023-04-07 00:35:38] [INFO ] Flatten gal took : 30 ms
[2023-04-07 00:35:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4344361356700519968.gal : 4 ms
[2023-04-07 00:35:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14669504260969352412.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4344361356700519968.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14669504260969352412.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality14669504260969352412.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 10
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :10 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 40
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :40 after 65
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :65 after 104
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :104 after 329
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :329 after 785
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :785 after 1428
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1428 after 10102
Interrupted probabilistic random walk after 616408 steps, run timeout after 3001 ms. (steps per millisecond=205 ) properties seen :{}
Probabilistic random walk after 616408 steps, saw 241164 distinct states, run finished after 3001 ms. (steps per millisecond=205 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-07 00:35:41] [INFO ] Flow matrix only has 513 transitions (discarded 959 similar events)
[2023-04-07 00:35:41] [INFO ] Invariant cache hit.
[2023-04-07 00:35:41] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:35:41] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2023-04-07 00:35:41] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:35:41] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:35:41] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:35:42] [INFO ] After 129ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 00:35:42] [INFO ] State equation strengthened by 226 read => feed constraints.
[2023-04-07 00:35:42] [INFO ] After 59ms SMT Verify possible using 226 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:35:42] [INFO ] Deduced a trap composed of 11 places in 109 ms of which 2 ms to minimize.
[2023-04-07 00:35:42] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 0 ms to minimize.
[2023-04-07 00:35:42] [INFO ] Deduced a trap composed of 3 places in 71 ms of which 1 ms to minimize.
[2023-04-07 00:35:42] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 0 ms to minimize.
[2023-04-07 00:35:42] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 0 ms to minimize.
[2023-04-07 00:35:42] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 0 ms to minimize.
[2023-04-07 00:35:42] [INFO ] Deduced a trap composed of 3 places in 76 ms of which 1 ms to minimize.
[2023-04-07 00:35:42] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 0 ms to minimize.
[2023-04-07 00:35:43] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 0 ms to minimize.
[2023-04-07 00:35:43] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 967 ms
[2023-04-07 00:35:43] [INFO ] After 1053ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 35 ms.
[2023-04-07 00:35:43] [INFO ] After 1295ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 14 ms.
Support contains 8 out of 311 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 311/311 places, 1472/1472 transitions.
Applied a total of 0 rules in 32 ms. Remains 311 /311 variables (removed 0) and now considering 1472/1472 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 311/311 places, 1472/1472 transitions.
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :10102 after 17777
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2332 ms. (steps per millisecond=428 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 674 ms. (steps per millisecond=1483 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :17777 after 62071
Interrupted probabilistic random walk after 1817328 steps, run timeout after 9001 ms. (steps per millisecond=201 ) properties seen :{}
Probabilistic random walk after 1817328 steps, saw 543773 distinct states, run finished after 9001 ms. (steps per millisecond=201 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-07 00:35:55] [INFO ] Flow matrix only has 513 transitions (discarded 959 similar events)
[2023-04-07 00:35:55] [INFO ] Invariant cache hit.
[2023-04-07 00:35:55] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:35:55] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:35:55] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:35:55] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:35:55] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 9 ms returned sat
[2023-04-07 00:35:55] [INFO ] After 129ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 00:35:55] [INFO ] State equation strengthened by 226 read => feed constraints.
[2023-04-07 00:35:55] [INFO ] After 58ms SMT Verify possible using 226 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:35:55] [INFO ] Deduced a trap composed of 11 places in 112 ms of which 0 ms to minimize.
[2023-04-07 00:35:55] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 0 ms to minimize.
[2023-04-07 00:35:55] [INFO ] Deduced a trap composed of 3 places in 68 ms of which 0 ms to minimize.
[2023-04-07 00:35:55] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 1 ms to minimize.
[2023-04-07 00:35:56] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 0 ms to minimize.
[2023-04-07 00:35:56] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 0 ms to minimize.
[2023-04-07 00:35:56] [INFO ] Deduced a trap composed of 3 places in 78 ms of which 0 ms to minimize.
[2023-04-07 00:35:56] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 0 ms to minimize.
[2023-04-07 00:35:56] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 0 ms to minimize.
[2023-04-07 00:35:56] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 959 ms
[2023-04-07 00:35:56] [INFO ] After 1060ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2023-04-07 00:35:56] [INFO ] After 1318ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 16 ms.
Support contains 8 out of 311 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 311/311 places, 1472/1472 transitions.
Applied a total of 0 rules in 32 ms. Remains 311 /311 variables (removed 0) and now considering 1472/1472 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 311/311 places, 1472/1472 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 311/311 places, 1472/1472 transitions.
Applied a total of 0 rules in 43 ms. Remains 311 /311 variables (removed 0) and now considering 1472/1472 (removed 0) transitions.
[2023-04-07 00:35:56] [INFO ] Flow matrix only has 513 transitions (discarded 959 similar events)
[2023-04-07 00:35:56] [INFO ] Invariant cache hit.
[2023-04-07 00:35:56] [INFO ] Implicit Places using invariants in 240 ms returned []
[2023-04-07 00:35:56] [INFO ] Flow matrix only has 513 transitions (discarded 959 similar events)
[2023-04-07 00:35:56] [INFO ] Invariant cache hit.
[2023-04-07 00:35:57] [INFO ] State equation strengthened by 226 read => feed constraints.
[2023-04-07 00:35:57] [INFO ] Implicit Places using invariants and state equation in 954 ms returned []
Implicit Place search using SMT with State Equation took 1198 ms to find 0 implicit places.
[2023-04-07 00:35:57] [INFO ] Redundant transitions in 23 ms returned []
[2023-04-07 00:35:57] [INFO ] Flow matrix only has 513 transitions (discarded 959 similar events)
[2023-04-07 00:35:57] [INFO ] Invariant cache hit.
[2023-04-07 00:35:58] [INFO ] Dead Transitions using invariants and state equation in 439 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1709 ms. Remains : 311/311 places, 1472/1472 transitions.
Graph (trivial) has 1327 edges and 311 vertex of which 48 / 311 are part of one of the 7 SCC in 1 ms
Free SCC test removed 41 places
Drop transitions removed 157 transitions
Ensure Unique test removed 931 transitions
Reduce isomorphic transitions removed 1088 transitions.
Drop transitions removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 61 rules applied. Total rules applied 62 place count 270 transition count 323
Reduce places removed 61 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 62 rules applied. Total rules applied 124 place count 209 transition count 322
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 126 place count 208 transition count 321
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 126 place count 208 transition count 308
Deduced a syphon composed of 13 places in 1 ms
Ensure Unique test removed 5 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 31 rules applied. Total rules applied 157 place count 190 transition count 308
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Deduced a syphon composed of 83 places in 0 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 3 with 166 rules applied. Total rules applied 323 place count 107 transition count 225
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 3 with 40 rules applied. Total rules applied 363 place count 107 transition count 185
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 373 place count 102 transition count 186
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 377 place count 102 transition count 182
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 381 place count 102 transition count 178
Free-agglomeration rule applied 42 times.
Iterating global reduction 5 with 42 rules applied. Total rules applied 423 place count 102 transition count 136
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 5 with 42 rules applied. Total rules applied 465 place count 60 transition count 136
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 472 place count 60 transition count 136
Applied a total of 472 rules in 26 ms. Remains 60 /311 variables (removed 251) and now considering 136/1472 (removed 1336) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 136 rows 60 cols
[2023-04-07 00:35:58] [INFO ] Computed 17 invariants in 2 ms
[2023-04-07 00:35:58] [INFO ] [Real]Absence check using 15 positive place invariants in 2 ms returned sat
[2023-04-07 00:35:58] [INFO ] [Real]Absence check using 15 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-07 00:35:58] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 00:35:58] [INFO ] [Nat]Absence check using 15 positive place invariants in 1 ms returned sat
[2023-04-07 00:35:58] [INFO ] [Nat]Absence check using 15 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-07 00:35:58] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 00:35:58] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-04-07 00:35:58] [INFO ] After 9ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:35:58] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-04-07 00:35:58] [INFO ] After 82ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-04-07 00:35:58] [INFO ] Flatten gal took : 3 ms
[2023-04-07 00:35:58] [INFO ] Flatten gal took : 3 ms
[2023-04-07 00:35:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4984959257243347561.gal : 0 ms
[2023-04-07 00:35:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9275930806768281210.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4984959257243347561.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9275930806768281210.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9275930806768281210.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 30
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :30 after 178
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :178 after 218
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :218 after 293
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :293 after 525
Reachability property EisenbergMcGuire-PT-07-CTLFireability-12 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,362000,0.026796,4452,2,278,12,2432,6,0,379,1531,0
Total reachable state count : 362000

Verifying 1 reachability properties.
Reachability property EisenbergMcGuire-PT-07-CTLFireability-12 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EisenbergMcGuire-PT-07-CTLFireability-12,200,0.028421,4828,2,176,12,2432,7,0,402,1531,0
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-04-07 00:35:58] [INFO ] Flatten gal took : 33 ms
[2023-04-07 00:35:58] [INFO ] Applying decomposition
[2023-04-07 00:35:58] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12584620943670375440.txt' '-o' '/tmp/graph12584620943670375440.bin' '-w' '/tmp/graph12584620943670375440.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12584620943670375440.bin' '-l' '-1' '-v' '-w' '/tmp/graph12584620943670375440.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:35:58] [INFO ] Decomposing Gal with order
[2023-04-07 00:35:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:35:58] [INFO ] Removed a total of 2908 redundant transitions.
[2023-04-07 00:35:58] [INFO ] Flatten gal took : 91 ms
[2023-04-07 00:35:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 475 labels/synchronizations in 21 ms.
[2023-04-07 00:35:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16045354864409525317.gal : 5 ms
[2023-04-07 00:35:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12939772960838541106.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16045354864409525317.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12939772960838541106.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality12939772960838541106.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 475
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :475 after 768
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :768 after 2222
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :2222 after 3391
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :62071 after 111164
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :3391 after 66583
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :66583 after 305444
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :111164 after 398447
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :305444 after 841591
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :841591 after 2.52424e+06
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :398447 after 1.35877e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.52424e+06 after 6.23521e+06
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.35877e+06 after 6.86006e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :6.23521e+06 after 2.66217e+07
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :6.86006e+06 after 1.72393e+07
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-04-07 00:45:59] [INFO ] Flatten gal took : 223 ms
[2023-04-07 00:45:59] [INFO ] Flatten gal took : 162 ms
[2023-04-07 00:45:59] [INFO ] Time to serialize gal into /tmp/CTLFireability1607045559880019278.gal : 44 ms
[2023-04-07 00:45:59] [INFO ] Time to serialize properties into /tmp/CTLFireability12782000411032499519.ctl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1607045559880019278.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12782000411032499519.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:46:30] [INFO ] Flatten gal took : 133 ms
[2023-04-07 00:46:30] [INFO ] Applying decomposition
[2023-04-07 00:46:30] [INFO ] Flatten gal took : 166 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8684783980460241617.txt' '-o' '/tmp/graph8684783980460241617.bin' '-w' '/tmp/graph8684783980460241617.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8684783980460241617.bin' '-l' '-1' '-v' '-w' '/tmp/graph8684783980460241617.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:46:31] [INFO ] Decomposing Gal with order
[2023-04-07 00:46:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:46:31] [INFO ] Removed a total of 2964 redundant transitions.
[2023-04-07 00:46:31] [INFO ] Flatten gal took : 316 ms
[2023-04-07 00:46:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 386 labels/synchronizations in 64 ms.
[2023-04-07 00:46:31] [INFO ] Time to serialize gal into /tmp/CTLFireability2802978524156326819.gal : 17 ms
[2023-04-07 00:46:31] [INFO ] Time to serialize properties into /tmp/CTLFireability4960830294048847920.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2802978524156326819.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4960830294048847920.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 1792/1792 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 513 transition count 1680
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 513 transition count 1680
Applied a total of 32 rules in 105 ms. Remains 513 /529 variables (removed 16) and now considering 1680/1792 (removed 112) transitions.
[2023-04-07 00:47:01] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
// Phase 1: matrix 721 rows 513 cols
[2023-04-07 00:47:02] [INFO ] Computed 22 invariants in 19 ms
[2023-04-07 00:47:02] [INFO ] Implicit Places using invariants in 622 ms returned []
[2023-04-07 00:47:02] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
[2023-04-07 00:47:02] [INFO ] Invariant cache hit.
[2023-04-07 00:47:03] [INFO ] State equation strengthened by 232 read => feed constraints.
[2023-04-07 00:47:04] [INFO ] Implicit Places using invariants and state equation in 2258 ms returned []
Implicit Place search using SMT with State Equation took 2885 ms to find 0 implicit places.
[2023-04-07 00:47:04] [INFO ] Flow matrix only has 721 transitions (discarded 959 similar events)
[2023-04-07 00:47:04] [INFO ] Invariant cache hit.
[2023-04-07 00:47:05] [INFO ] Dead Transitions using invariants and state equation in 893 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 513/529 places, 1680/1792 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3888 ms. Remains : 513/529 places, 1680/1792 transitions.
[2023-04-07 00:47:05] [INFO ] Flatten gal took : 155 ms
[2023-04-07 00:47:06] [INFO ] Flatten gal took : 182 ms
[2023-04-07 00:47:07] [INFO ] Input system was already deterministic with 1680 transitions.
[2023-04-07 00:47:07] [INFO ] Flatten gal took : 166 ms
[2023-04-07 00:47:07] [INFO ] Flatten gal took : 173 ms
[2023-04-07 00:47:07] [INFO ] Time to serialize gal into /tmp/CTLFireability15479356568108556203.gal : 13 ms
[2023-04-07 00:47:07] [INFO ] Time to serialize properties into /tmp/CTLFireability7731958107651719961.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15479356568108556203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7731958107651719961.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:47:37] [INFO ] Flatten gal took : 168 ms
[2023-04-07 00:47:37] [INFO ] Applying decomposition
[2023-04-07 00:47:38] [INFO ] Flatten gal took : 185 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph428821790495515532.txt' '-o' '/tmp/graph428821790495515532.bin' '-w' '/tmp/graph428821790495515532.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph428821790495515532.bin' '-l' '-1' '-v' '-w' '/tmp/graph428821790495515532.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:47:39] [INFO ] Decomposing Gal with order
[2023-04-07 00:47:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:47:40] [INFO ] Removed a total of 3076 redundant transitions.
[2023-04-07 00:47:40] [INFO ] Flatten gal took : 877 ms
[2023-04-07 00:47:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 531 labels/synchronizations in 250 ms.
[2023-04-07 00:47:40] [INFO ] Time to serialize gal into /tmp/CTLFireability11897547116446478808.gal : 19 ms
[2023-04-07 00:47:40] [INFO ] Time to serialize properties into /tmp/CTLFireability11579811800044366099.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11897547116446478808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11579811800044366099.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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 : 529/529 places, 1792/1792 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 529 transition count 1785
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 522 transition count 1785
Performed 152 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 152 Pre rules applied. Total rules applied 14 place count 522 transition count 1633
Deduced a syphon composed of 152 places in 9 ms
Reduce places removed 152 places and 0 transitions.
Iterating global reduction 2 with 304 rules applied. Total rules applied 318 place count 370 transition count 1633
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 335 place count 353 transition count 1514
Iterating global reduction 2 with 17 rules applied. Total rules applied 352 place count 353 transition count 1514
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 6 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 432 place count 313 transition count 1474
Applied a total of 432 rules in 439 ms. Remains 313 /529 variables (removed 216) and now considering 1474/1792 (removed 318) transitions.
[2023-04-07 00:48:10] [INFO ] Flow matrix only has 515 transitions (discarded 959 similar events)
// Phase 1: matrix 515 rows 313 cols
[2023-04-07 00:48:10] [INFO ] Computed 22 invariants in 8 ms
[2023-04-07 00:48:11] [INFO ] Implicit Places using invariants in 477 ms returned []
[2023-04-07 00:48:11] [INFO ] Flow matrix only has 515 transitions (discarded 959 similar events)
[2023-04-07 00:48:12] [INFO ] Invariant cache hit.
[2023-04-07 00:48:12] [INFO ] State equation strengthened by 226 read => feed constraints.
[2023-04-07 00:48:13] [INFO ] Implicit Places using invariants and state equation in 2126 ms returned []
Implicit Place search using SMT with State Equation took 2605 ms to find 0 implicit places.
[2023-04-07 00:48:13] [INFO ] Redundant transitions in 24 ms returned []
[2023-04-07 00:48:13] [INFO ] Flow matrix only has 515 transitions (discarded 959 similar events)
[2023-04-07 00:48:13] [INFO ] Invariant cache hit.
[2023-04-07 00:48:14] [INFO ] Dead Transitions using invariants and state equation in 559 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 313/529 places, 1474/1792 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3638 ms. Remains : 313/529 places, 1474/1792 transitions.
[2023-04-07 00:48:14] [INFO ] Flatten gal took : 165 ms
[2023-04-07 00:48:14] [INFO ] Flatten gal took : 33 ms
[2023-04-07 00:48:14] [INFO ] Input system was already deterministic with 1474 transitions.
[2023-04-07 00:48:14] [INFO ] Flatten gal took : 32 ms
[2023-04-07 00:48:14] [INFO ] Flatten gal took : 32 ms
[2023-04-07 00:48:14] [INFO ] Time to serialize gal into /tmp/CTLFireability12661788151039568509.gal : 5 ms
[2023-04-07 00:48:14] [INFO ] Time to serialize properties into /tmp/CTLFireability3806810315693177945.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12661788151039568509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3806810315693177945.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:48:44] [INFO ] Flatten gal took : 35 ms
[2023-04-07 00:48:44] [INFO ] Applying decomposition
[2023-04-07 00:48:44] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16041199460363857033.txt' '-o' '/tmp/graph16041199460363857033.bin' '-w' '/tmp/graph16041199460363857033.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16041199460363857033.bin' '-l' '-1' '-v' '-w' '/tmp/graph16041199460363857033.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:48:44] [INFO ] Decomposing Gal with order
[2023-04-07 00:48:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:48:45] [INFO ] Removed a total of 2892 redundant transitions.
[2023-04-07 00:48:45] [INFO ] Flatten gal took : 119 ms
[2023-04-07 00:48:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 474 labels/synchronizations in 24 ms.
[2023-04-07 00:48:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3215248000217054913.gal : 6 ms
[2023-04-07 00:48:45] [INFO ] Time to serialize properties into /tmp/CTLFireability11227709228638580587.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3215248000217054913.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11227709228638580587.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-04-07 00:49:15] [INFO ] Flatten gal took : 51 ms
[2023-04-07 00:49:15] [INFO ] Flatten gal took : 45 ms
[2023-04-07 00:49:15] [INFO ] Applying decomposition
[2023-04-07 00:49:15] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8172233410193743660.txt' '-o' '/tmp/graph8172233410193743660.bin' '-w' '/tmp/graph8172233410193743660.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8172233410193743660.bin' '-l' '-1' '-v' '-w' '/tmp/graph8172233410193743660.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:49:15] [INFO ] Decomposing Gal with order
[2023-04-07 00:49:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:49:15] [INFO ] Removed a total of 3377 redundant transitions.
[2023-04-07 00:49:15] [INFO ] Flatten gal took : 96 ms
[2023-04-07 00:49:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 318 labels/synchronizations in 29 ms.
[2023-04-07 00:49:15] [INFO ] Time to serialize gal into /tmp/CTLFireability18446032656237356554.gal : 7 ms
[2023-04-07 00:49:15] [INFO ] Time to serialize properties into /tmp/CTLFireability5281983757911951286.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18446032656237356554.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5281983757911951286.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 160612 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15364268 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="EisenbergMcGuire-PT-07"
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 2-5348"
echo " Executing tool itstools"
echo " Input is EisenbergMcGuire-PT-07, 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 r517-tall-167987243600250"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-07.tgz
mv EisenbergMcGuire-PT-07 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 ;