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.r153-smll-167819439600023.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 smartxred
Input is Dekker-PT-100, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r153-smll-167819439600023
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.4M
-rw-r--r-- 1 mcc users 8.7K Feb 26 01:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 26 01:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 01:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 01:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 01:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Feb 26 01:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 01:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 26 01:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 5.9M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1678395560400

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=smartxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Dekker-PT-100
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-09 20:59:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-09 20:59:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 20:59:25] [INFO ] Load time of PNML (sax parser for PT used): 1056 ms
[2023-03-09 20:59:25] [INFO ] Transformed 500 places.
[2023-03-09 20:59:25] [INFO ] Transformed 10200 transitions.
[2023-03-09 20:59:25] [INFO ] Found NUPN structural information;
[2023-03-09 20:59:25] [INFO ] Parsed PT model containing 500 places and 10200 transitions and 80200 arcs in 1284 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1367 ms. (steps per millisecond=7 ) properties (out of 500) seen :400
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 100) seen :0
Running SMT prover for 100 properties.
[2023-03-09 20:59:27] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
// Phase 1: matrix 400 rows 500 cols
[2023-03-09 20:59:27] [INFO ] Computed 300 place invariants in 31 ms
[2023-03-09 20:59:29] [INFO ] After 2026ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:100
[2023-03-09 20:59:30] [INFO ] [Nat]Absence check using 200 positive place invariants in 68 ms returned sat
[2023-03-09 20:59:31] [INFO ] [Nat]Absence check using 200 positive and 100 generalized place invariants in 36 ms returned sat
[2023-03-09 20:59:36] [INFO ] After 4078ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :100
[2023-03-09 20:59:36] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-09 20:59:40] [INFO ] After 3942ms SMT Verify possible using 100 Read/Feed constraints in natural domain returned unsat :0 sat :100
[2023-03-09 20:59:47] [INFO ] After 10655ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :100
Attempting to minimize the solution found.
Minimization took 3924 ms.
[2023-03-09 20:59:51] [INFO ] After 21916ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :100
Fused 100 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 31 ms.
Support contains 100 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 1475 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1482 ms. Remains : 500/500 places, 10200/10200 transitions.
Interrupted random walk after 390642 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 100) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 100) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 99) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 99) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 99) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 99) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 99) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 99) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 98) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 98) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 97) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 97) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 96) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 95) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 94) seen :0
Interrupted probabilistic random walk after 2411981 steps, run timeout after 105001 ms. (steps per millisecond=22 ) properties seen :{0=1, 93=1}
Probabilistic random walk after 2411981 steps, saw 2171915 distinct states, run finished after 105005 ms. (steps per millisecond=22 ) properties seen :2
Running SMT prover for 92 properties.
[2023-03-09 21:02:13] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2023-03-09 21:02:13] [INFO ] Invariant cache hit.
[2023-03-09 21:02:14] [INFO ] After 1463ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:92
[2023-03-09 21:02:16] [INFO ] [Nat]Absence check using 200 positive place invariants in 72 ms returned sat
[2023-03-09 21:02:16] [INFO ] [Nat]Absence check using 200 positive and 100 generalized place invariants in 37 ms returned sat
[2023-03-09 21:02:21] [INFO ] After 3577ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :92
[2023-03-09 21:02:21] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-09 21:02:24] [INFO ] After 3320ms SMT Verify possible using 100 Read/Feed constraints in natural domain returned unsat :0 sat :92
[2023-03-09 21:02:30] [INFO ] After 9433ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :92
Attempting to minimize the solution found.
Minimization took 3352 ms.
[2023-03-09 21:02:34] [INFO ] After 19288ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :92
Fused 92 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 19 ms.
Support contains 92 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 867 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 868 ms. Remains : 500/500 places, 10200/10200 transitions.
Interrupted random walk after 446307 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 635 ms. (steps per millisecond=157 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 494 ms. (steps per millisecond=202 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 595 ms. (steps per millisecond=168 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 534 ms. (steps per millisecond=187 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 554 ms. (steps per millisecond=180 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 446 ms. (steps per millisecond=224 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 489 ms. (steps per millisecond=204 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 588 ms. (steps per millisecond=170 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 526 ms. (steps per millisecond=190 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 552 ms. (steps per millisecond=181 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 561 ms. (steps per millisecond=178 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 514 ms. (steps per millisecond=194 ) properties (out of 92) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=168 ) properties (out of 91) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=209 ) properties (out of 91) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 622 ms. (steps per millisecond=160 ) properties (out of 91) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 91) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 619 ms. (steps per millisecond=161 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 616 ms. (steps per millisecond=162 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 618 ms. (steps per millisecond=161 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 472 ms. (steps per millisecond=211 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 609 ms. (steps per millisecond=164 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 500 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 571 ms. (steps per millisecond=175 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 538 ms. (steps per millisecond=185 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 535 ms. (steps per millisecond=186 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 549 ms. (steps per millisecond=182 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 524 ms. (steps per millisecond=190 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 620 ms. (steps per millisecond=161 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 479 ms. (steps per millisecond=208 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 621 ms. (steps per millisecond=161 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 90) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 621 ms. (steps per millisecond=161 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 444 ms. (steps per millisecond=225 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 89) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 620 ms. (steps per millisecond=161 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 504 ms. (steps per millisecond=198 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 573 ms. (steps per millisecond=174 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 520 ms. (steps per millisecond=192 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 556 ms. (steps per millisecond=179 ) properties (out of 88) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 540 ms. (steps per millisecond=185 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 537 ms. (steps per millisecond=186 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 557 ms. (steps per millisecond=179 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 526 ms. (steps per millisecond=190 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 592 ms. (steps per millisecond=168 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 491 ms. (steps per millisecond=203 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 622 ms. (steps per millisecond=160 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 618 ms. (steps per millisecond=161 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 446 ms. (steps per millisecond=224 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 445 ms. (steps per millisecond=224 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 641 ms. (steps per millisecond=156 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=226 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=226 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=226 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 444 ms. (steps per millisecond=225 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=226 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 444 ms. (steps per millisecond=225 ) properties (out of 87) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 446 ms. (steps per millisecond=224 ) properties (out of 86) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=225 ) properties (out of 86) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 557 ms. (steps per millisecond=179 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 521 ms. (steps per millisecond=191 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 588 ms. (steps per millisecond=170 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 487 ms. (steps per millisecond=205 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 584 ms. (steps per millisecond=171 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 492 ms. (steps per millisecond=203 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 618 ms. (steps per millisecond=161 ) properties (out of 85) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 434 ms. (steps per millisecond=230 ) properties (out of 84) seen :0
Interrupted probabilistic random walk after 5387643 steps, run timeout after 225002 ms. (steps per millisecond=23 ) properties seen :{}
Probabilistic random walk after 5387643 steps, saw 4806988 distinct states, run finished after 225005 ms. (steps per millisecond=23 ) properties seen :0
Running SMT prover for 84 properties.
[2023-03-09 21:07:35] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2023-03-09 21:07:35] [INFO ] Invariant cache hit.
[2023-03-09 21:07:37] [INFO ] After 1342ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:84
[2023-03-09 21:07:38] [INFO ] [Nat]Absence check using 200 positive place invariants in 77 ms returned sat
[2023-03-09 21:07:38] [INFO ] [Nat]Absence check using 200 positive and 100 generalized place invariants in 52 ms returned sat
[2023-03-09 21:07:43] [INFO ] After 2955ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :84
[2023-03-09 21:07:43] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-09 21:07:46] [INFO ] After 3085ms SMT Verify possible using 100 Read/Feed constraints in natural domain returned unsat :0 sat :84
[2023-03-09 21:07:51] [INFO ] After 8549ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :84
Attempting to minimize the solution found.
Minimization took 2572 ms.
[2023-03-09 21:07:54] [INFO ] After 17008ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :84
Fused 84 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 17 ms.
Support contains 84 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 763 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 763 ms. Remains : 500/500 places, 10200/10200 transitions.
Interrupted random walk after 449434 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 515 ms. (steps per millisecond=194 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 585 ms. (steps per millisecond=170 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 479 ms. (steps per millisecond=208 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 516 ms. (steps per millisecond=193 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 577 ms. (steps per millisecond=173 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 576 ms. (steps per millisecond=173 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 528 ms. (steps per millisecond=189 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 612 ms. (steps per millisecond=163 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 486 ms. (steps per millisecond=205 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 471 ms. (steps per millisecond=212 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 479 ms. (steps per millisecond=208 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=213 ) properties (out of 84) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 473 ms. (steps per millisecond=211 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 572 ms. (steps per millisecond=174 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 529 ms. (steps per millisecond=189 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 472 ms. (steps per millisecond=211 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 637 ms. (steps per millisecond=156 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 470 ms. (steps per millisecond=212 ) properties (out of 83) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 487 ms. (steps per millisecond=205 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 649 ms. (steps per millisecond=154 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=200 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 592 ms. (steps per millisecond=168 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 472 ms. (steps per millisecond=211 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 533 ms. (steps per millisecond=187 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 568 ms. (steps per millisecond=176 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 575 ms. (steps per millisecond=173 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 518 ms. (steps per millisecond=193 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 625 ms. (steps per millisecond=160 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 475 ms. (steps per millisecond=210 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 628 ms. (steps per millisecond=159 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 639 ms. (steps per millisecond=156 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 514 ms. (steps per millisecond=194 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 587 ms. (steps per millisecond=170 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 546 ms. (steps per millisecond=183 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 529 ms. (steps per millisecond=189 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 516 ms. (steps per millisecond=193 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 554 ms. (steps per millisecond=180 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 495 ms. (steps per millisecond=202 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 585 ms. (steps per millisecond=170 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 618 ms. (steps per millisecond=161 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 450 ms. (steps per millisecond=222 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 642 ms. (steps per millisecond=155 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 82) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 624 ms. (steps per millisecond=160 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 81) seen :0
Interrupted probabilistic random walk after 5212913 steps, run timeout after 216001 ms. (steps per millisecond=24 ) properties seen :{}
Probabilistic random walk after 5212913 steps, saw 4653437 distinct states, run finished after 216002 ms. (steps per millisecond=24 ) properties seen :0
Running SMT prover for 81 properties.
[2023-03-09 21:12:43] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2023-03-09 21:12:43] [INFO ] Invariant cache hit.
[2023-03-09 21:12:44] [INFO ] After 1210ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:81
[2023-03-09 21:12:46] [INFO ] [Nat]Absence check using 200 positive place invariants in 78 ms returned sat
[2023-03-09 21:12:46] [INFO ] [Nat]Absence check using 200 positive and 100 generalized place invariants in 32 ms returned sat
[2023-03-09 21:12:50] [INFO ] After 3251ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :81
[2023-03-09 21:12:50] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-09 21:12:54] [INFO ] After 3346ms SMT Verify possible using 100 Read/Feed constraints in natural domain returned unsat :0 sat :81
[2023-03-09 21:13:00] [INFO ] After 9799ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :81
Attempting to minimize the solution found.
Minimization took 3069 ms.
[2023-03-09 21:13:03] [INFO ] After 19183ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :81
Fused 81 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 14 ms.
Support contains 81 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 729 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 730 ms. Remains : 500/500 places, 10200/10200 transitions.
Interrupted random walk after 457248 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=15 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 472 ms. (steps per millisecond=211 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=208 ) properties (out of 81) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 481 ms. (steps per millisecond=207 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 472 ms. (steps per millisecond=211 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 471 ms. (steps per millisecond=212 ) properties (out of 80) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 478 ms. (steps per millisecond=209 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 474 ms. (steps per millisecond=210 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 475 ms. (steps per millisecond=210 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 566 ms. (steps per millisecond=176 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 516 ms. (steps per millisecond=193 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=208 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 79) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 474 ms. (steps per millisecond=210 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 618 ms. (steps per millisecond=161 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 78) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 473 ms. (steps per millisecond=211 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 77) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 481 ms. (steps per millisecond=207 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 623 ms. (steps per millisecond=160 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 473 ms. (steps per millisecond=211 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 475 ms. (steps per millisecond=210 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 636 ms. (steps per millisecond=157 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 76) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 470 ms. (steps per millisecond=212 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 75) seen :0
Interrupted probabilistic random walk after 5086562 steps, run timeout after 201002 ms. (steps per millisecond=25 ) properties seen :{}
Probabilistic random walk after 5086562 steps, saw 4543471 distinct states, run finished after 201003 ms. (steps per millisecond=25 ) properties seen :0
Running SMT prover for 75 properties.
[2023-03-09 21:17:33] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2023-03-09 21:17:33] [INFO ] Invariant cache hit.
[2023-03-09 21:17:34] [INFO ] After 1181ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:75
[2023-03-09 21:17:35] [INFO ] [Nat]Absence check using 200 positive place invariants in 69 ms returned sat
[2023-03-09 21:17:35] [INFO ] [Nat]Absence check using 200 positive and 100 generalized place invariants in 37 ms returned sat
[2023-03-09 21:17:39] [INFO ] After 2608ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :75
[2023-03-09 21:17:39] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-09 21:17:42] [INFO ] After 2744ms SMT Verify possible using 100 Read/Feed constraints in natural domain returned unsat :0 sat :75
[2023-03-09 21:17:47] [INFO ] After 7459ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :75
Attempting to minimize the solution found.
Minimization took 2482 ms.
[2023-03-09 21:17:49] [INFO ] After 15093ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :75
Fused 75 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 75 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 822 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 824 ms. Remains : 500/500 places, 10200/10200 transitions.
Interrupted random walk after 457540 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=15 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 565 ms. (steps per millisecond=176 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 519 ms. (steps per millisecond=192 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 559 ms. (steps per millisecond=178 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 532 ms. (steps per millisecond=187 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 565 ms. (steps per millisecond=176 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 522 ms. (steps per millisecond=191 ) properties (out of 75) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 74) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 627 ms. (steps per millisecond=159 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 547 ms. (steps per millisecond=182 ) properties (out of 72) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 541 ms. (steps per millisecond=184 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 471 ms. (steps per millisecond=212 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 71) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 70) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 623 ms. (steps per millisecond=160 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 69) seen :0
Interrupted probabilistic random walk after 5154232 steps, run timeout after 195003 ms. (steps per millisecond=26 ) properties seen :{}
Probabilistic random walk after 5154232 steps, saw 4602388 distinct states, run finished after 195005 ms. (steps per millisecond=26 ) properties seen :0
Running SMT prover for 69 properties.
[2023-03-09 21:22:10] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2023-03-09 21:22:10] [INFO ] Invariant cache hit.
[2023-03-09 21:22:11] [INFO ] After 1043ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:69
[2023-03-09 21:22:12] [INFO ] [Nat]Absence check using 200 positive place invariants in 50 ms returned sat
[2023-03-09 21:22:12] [INFO ] [Nat]Absence check using 200 positive and 100 generalized place invariants in 28 ms returned sat
[2023-03-09 21:22:15] [INFO ] After 2332ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :69
[2023-03-09 21:22:15] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-09 21:22:18] [INFO ] After 2591ms SMT Verify possible using 100 Read/Feed constraints in natural domain returned unsat :0 sat :69
[2023-03-09 21:22:23] [INFO ] After 7824ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :69
Attempting to minimize the solution found.
Minimization took 2378 ms.
[2023-03-09 21:22:25] [INFO ] After 14258ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :69
Fused 69 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 69 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 729 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 730 ms. Remains : 500/500 places, 10200/10200 transitions.
Interrupted random walk after 377052 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=12 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 452 ms. (steps per millisecond=221 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 471 ms. (steps per millisecond=212 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 476 ms. (steps per millisecond=210 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 474 ms. (steps per millisecond=210 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 484 ms. (steps per millisecond=206 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 473 ms. (steps per millisecond=211 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 478 ms. (steps per millisecond=209 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 69) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 452 ms. (steps per millisecond=221 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 452 ms. (steps per millisecond=221 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 470 ms. (steps per millisecond=212 ) properties (out of 68) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 491 ms. (steps per millisecond=203 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 67) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 488 ms. (steps per millisecond=204 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Interrupted probabilistic random walk after 4405721 steps, run timeout after 183003 ms. (steps per millisecond=24 ) properties seen :{}
Probabilistic random walk after 4405721 steps, saw 3939519 distinct states, run finished after 183003 ms. (steps per millisecond=24 ) properties seen :0
Running SMT prover for 66 properties.
[2023-03-09 21:26:31] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2023-03-09 21:26:31] [INFO ] Invariant cache hit.
[2023-03-09 21:26:32] [INFO ] After 1083ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:66
[2023-03-09 21:26:33] [INFO ] [Nat]Absence check using 200 positive place invariants in 60 ms returned sat
[2023-03-09 21:26:33] [INFO ] [Nat]Absence check using 200 positive and 100 generalized place invariants in 31 ms returned sat
[2023-03-09 21:26:36] [INFO ] After 2670ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :66
[2023-03-09 21:26:36] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-09 21:26:39] [INFO ] After 2943ms SMT Verify possible using 100 Read/Feed constraints in natural domain returned unsat :0 sat :66
[2023-03-09 21:26:45] [INFO ] After 8112ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :66
Attempting to minimize the solution found.
Minimization took 2538 ms.
[2023-03-09 21:26:47] [INFO ] After 15242ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :66
Fused 66 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 66 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 753 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 753 ms. Remains : 500/500 places, 10200/10200 transitions.
Interrupted random walk after 470418 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=15 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 622 ms. (steps per millisecond=160 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 66) seen :0
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393232 kB
MemFree: 2407816 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16160004 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

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="Dekker-PT-100"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 smartxred"
echo " Input is Dekker-PT-100, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r153-smll-167819439600023"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Dekker-PT-100.tgz
mv Dekker-PT-100 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;