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.r519-tall-167987244800101.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)
......................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is CryptoMiner-COL-D05N000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r519-tall-167987244800101
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.5K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Mar 23 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 23 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 10K Mar 23 15:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K Mar 23 15:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 23 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 112K Mar 23 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 equiv_pt
-rw-r--r-- 1 mcc users 8 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 9.2K Mar 31 16:48 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-00
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-01
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-02
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-03
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-04
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-05
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-06
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-07
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-08
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-09
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-10
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-11
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-12
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-13
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-14
FORMULA_NAME CryptoMiner-COL-D05N000-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1680836173875

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=lolaxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-COL-D05N000
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2023-04-07 02:56:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-04-07 02:56:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 02:56:15] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-04-07 02:56:15] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-04-07 02:56:15] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 375 ms
[2023-04-07 02:56:15] [INFO ] Imported 2 HL places and 4 HL transitions for a total of 12 PT places and 24.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
[2023-04-07 02:56:15] [INFO ] Built PT skeleton of HLPN with 2 places and 4 transitions 10 arcs in 3 ms.
[2023-04-07 02:56:15] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Normalized transition count is 3 out of 4 initially.
// Phase 1: matrix 3 rows 2 cols
[2023-04-07 02:56:15] [INFO ] Computed 0 invariants in 5 ms
[2023-04-07 02:56:15] [INFO ] Flow matrix only has 3 transitions (discarded 1 similar events)
// Phase 1: matrix 3 rows 2 cols
[2023-04-07 02:56:15] [INFO ] Computed 0 invariants in 0 ms
[2023-04-07 02:56:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-07 02:56:15] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:56:15] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:15] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 02:56:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:15] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 2 ms returned unsat
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, 1, -1, -1, -1, -1, 1, -1, 1, -1, -1, -1, -1, -1, -1, -1]
FORMULA CryptoMiner-COL-D05N000-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT CPN_APPROX INITIAL_STATE
FORMULA CryptoMiner-COL-D05N000-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL SAT_SMT CPN_APPROX INITIAL_STATE
FORMULA CryptoMiner-COL-D05N000-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT CPN_APPROX INITIAL_STATE
Arc [1:1*[(MOD (ADD $x 1) 6)]] contains successor/predecessor on variables of sort CD
[2023-04-07 02:56:16] [INFO ] Unfolded HLPN to a Petri net with 12 places and 12 transitions 34 arcs in 6 ms.
[2023-04-07 02:56:16] [INFO ] Unfolded 13 HLPN properties in 0 ms.
Incomplete random walk after 10000 steps, including 1087 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 13) seen :117
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 13) seen :14443
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 13) seen :14443
// Phase 1: matrix 12 rows 12 cols
[2023-04-07 02:56:16] [INFO ] Computed 0 invariants in 1 ms
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-04-07 02:56:16] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 02:56:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-04-07 02:56:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-04-07 02:56:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-04-07 02:56:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 02:56:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:16] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:16] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 3 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 3 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:17] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:17] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:17] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 12/12 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 12 transition count 11
Applied a total of 1 rules in 7 ms. Remains 12 /12 variables (removed 0) and now considering 11/12 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 12/12 places, 11/12 transitions.
// Phase 1: matrix 11 rows 12 cols
[2023-04-07 02:56:18] [INFO ] Computed 1 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 121714 resets, run finished after 848 ms. (steps per millisecond=1179 ) properties (out of 13) seen :247
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 358 ms. (steps per millisecond=2793 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 360 ms. (steps per millisecond=2777 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
[2023-04-07 02:56:24] [INFO ] Invariant cache hit.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-04-07 02:56:24] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 4 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:56:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:56:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:56:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:25] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:25] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:56:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:25] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:56:25] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:56:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:25] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:56:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:56:25] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:56:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:56:25] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:56:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111111, 111111, 111111, 111111, 111111, 111111, 111111, 111111, 111111, 111111, 111111, 111111, 111111]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 02:58:22] [INFO ] Invariant cache hit.
[2023-04-07 02:58:22] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-04-07 02:58:22] [INFO ] Invariant cache hit.
[2023-04-07 02:58:22] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 02:58:22] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2023-04-07 02:58:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 02:58:22] [INFO ] Invariant cache hit.
[2023-04-07 02:58:22] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 02:58:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121486 resets, run finished after 787 ms. (steps per millisecond=1270 ) properties (out of 13) seen :195
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=2801 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=2808 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=2801 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
[2023-04-07 02:58:28] [INFO ] Invariant cache hit.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:58:28] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 9 ms.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:28] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:58:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:58:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:29] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:29] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 02:58:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 02:58:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:29] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 02:58:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:29] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:58:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:58:29] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 02:58:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 02:58:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 02:58:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111114, 111114, 111114, 111114, 111114, 111114, 111114, 111114, 111114, 111114, 111114, 111114, 111114]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:00:26] [INFO ] Invariant cache hit.
[2023-04-07 03:00:26] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-04-07 03:00:26] [INFO ] Invariant cache hit.
[2023-04-07 03:00:27] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:00:27] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-04-07 03:00:27] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:00:27] [INFO ] Invariant cache hit.
[2023-04-07 03:00:27] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:00:27] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121662 resets, run finished after 788 ms. (steps per millisecond=1269 ) properties (out of 13) seen :221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=2808 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
[2023-04-07 03:00:32] [INFO ] Invariant cache hit.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:00:32] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:32] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-07 03:00:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 03:00:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:00:33] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:33] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:00:33] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:33] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:33] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:00:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:00:33] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:33] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:00:33] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:00:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:00:33] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:00:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:00:33] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 03:00:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111117, 111117, 111117, 111117, 111117, 111117, 111117, 111117, 111117, 111117, 111117, 111117, 111117]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:02:29] [INFO ] Invariant cache hit.
[2023-04-07 03:02:29] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-04-07 03:02:29] [INFO ] Invariant cache hit.
[2023-04-07 03:02:29] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:02:29] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-04-07 03:02:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:02:29] [INFO ] Invariant cache hit.
[2023-04-07 03:02:29] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:02:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121709 resets, run finished after 757 ms. (steps per millisecond=1321 ) properties (out of 13) seen :234
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
[2023-04-07 03:02:34] [INFO ] Invariant cache hit.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:34] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:02:34] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:34] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:34] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 03:02:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:02:34] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:02:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:34] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:02:35] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 14 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:02:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:02:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:02:35] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-04-07 03:02:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:02:35] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:02:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111121, 111121, 111121, 111121, 111121, 111121, 111121, 111121, 111121, 111121, 111121, 111121, 111121]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:04:32] [INFO ] Invariant cache hit.
[2023-04-07 03:04:32] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-04-07 03:04:32] [INFO ] Invariant cache hit.
[2023-04-07 03:04:32] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:04:32] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-04-07 03:04:32] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:04:32] [INFO ] Invariant cache hit.
[2023-04-07 03:04:32] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:04:32] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121753 resets, run finished after 757 ms. (steps per millisecond=1321 ) properties (out of 13) seen :182
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
[2023-04-07 03:04:38] [INFO ] Invariant cache hit.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Real]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:04:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:04:38] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:04:38] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111124, 111124, 111124, 111124, 111124, 111124, 111124, 111124, 111124, 111124, 111124, 111124, 111124]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:06:35] [INFO ] Invariant cache hit.
[2023-04-07 03:06:35] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-04-07 03:06:35] [INFO ] Invariant cache hit.
[2023-04-07 03:06:35] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:06:35] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-04-07 03:06:35] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:06:35] [INFO ] Invariant cache hit.
[2023-04-07 03:06:35] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:06:35] [INFO ] Invariant cache hit.
Incomplete random walk after 1000001 steps, including 121690 resets, run finished after 790 ms. (steps per millisecond=1265 ) properties (out of 13) seen :234
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
[2023-04-07 03:06:41] [INFO ] Invariant cache hit.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 4 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:06:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:06:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:06:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 3 ms returned sat
[2023-04-07 03:06:42] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:06:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111127, 111127, 111127, 111127, 111127, 111127, 111127, 111127, 111127, 111127, 111127, 111127, 111127]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:08:41] [INFO ] Invariant cache hit.
[2023-04-07 03:08:41] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-04-07 03:08:41] [INFO ] Invariant cache hit.
[2023-04-07 03:08:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:08:41] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-04-07 03:08:41] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:08:41] [INFO ] Invariant cache hit.
[2023-04-07 03:08:41] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:08:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121642 resets, run finished after 794 ms. (steps per millisecond=1259 ) properties (out of 13) seen :234
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 364 ms. (steps per millisecond=2747 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
[2023-04-07 03:08:46] [INFO ] Invariant cache hit.
[2023-04-07 03:08:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:46] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:46] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:08:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:08:47] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:08:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:08:47] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:08:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111130, 111130, 111130, 111130, 111130, 111130, 111130, 111130, 111130, 111130, 111130, 111130, 111130]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:10:45] [INFO ] Invariant cache hit.
[2023-04-07 03:10:45] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-04-07 03:10:45] [INFO ] Invariant cache hit.
[2023-04-07 03:10:45] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:10:45] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2023-04-07 03:10:45] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:10:45] [INFO ] Invariant cache hit.
[2023-04-07 03:10:45] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:10:45] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121442 resets, run finished after 764 ms. (steps per millisecond=1308 ) properties (out of 13) seen :221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
[2023-04-07 03:10:50] [INFO ] Invariant cache hit.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:50] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:10:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:10:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:10:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:10:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:10:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:10:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:10:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:10:51] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:10:51] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:10:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111133, 111133, 111133, 111133, 111133, 111133, 111133, 111133, 111133, 111133, 111133, 111133, 111133]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:12:48] [INFO ] Invariant cache hit.
[2023-04-07 03:12:48] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-04-07 03:12:48] [INFO ] Invariant cache hit.
[2023-04-07 03:12:48] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:12:48] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2023-04-07 03:12:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:12:48] [INFO ] Invariant cache hit.
[2023-04-07 03:12:48] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 98 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:12:48] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121534 resets, run finished after 776 ms. (steps per millisecond=1288 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
[2023-04-07 03:12:53] [INFO ] Invariant cache hit.
[2023-04-07 03:12:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:53] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:53] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:12:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:53] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:53] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:53] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:12:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:12:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:53] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:53] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:12:53] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:53] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:12:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:53] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:12:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:12:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:12:54] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:12:54] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:12:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:12:54] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:12:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111137, 111137, 111137, 111137, 111137, 111137, 111137, 111137, 111137, 111137, 111137, 111137, 111137]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:14:52] [INFO ] Invariant cache hit.
[2023-04-07 03:14:52] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-04-07 03:14:52] [INFO ] Invariant cache hit.
[2023-04-07 03:14:52] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:14:52] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-04-07 03:14:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:14:52] [INFO ] Invariant cache hit.
[2023-04-07 03:14:52] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:14:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121476 resets, run finished after 773 ms. (steps per millisecond=1293 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
[2023-04-07 03:14:57] [INFO ] Invariant cache hit.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:14:57] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:14:57] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:57] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:57] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:14:57] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:57] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:14:57] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:57] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:57] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Real]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:14:57] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:57] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:57] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:14:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:57] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:58] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:58] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:14:58] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:14:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:14:58] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:14:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111140, 111140, 111140, 111140, 111140, 111140, 111140, 111140, 111140, 111140, 111140, 111140, 111140]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:16:55] [INFO ] Invariant cache hit.
[2023-04-07 03:16:55] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-04-07 03:16:55] [INFO ] Invariant cache hit.
[2023-04-07 03:16:55] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:16:55] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-04-07 03:16:55] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:16:55] [INFO ] Invariant cache hit.
[2023-04-07 03:16:55] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:16:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121282 resets, run finished after 760 ms. (steps per millisecond=1315 ) properties (out of 13) seen :234
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
[2023-04-07 03:17:00] [INFO ] Invariant cache hit.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:17:00] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:00] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:17:00] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:01] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:17:01] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:17:01] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111143, 111143, 111143, 111143, 111143, 111143, 111143, 111143, 111143, 111143, 111143, 111143, 111143]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:18:57] [INFO ] Invariant cache hit.
[2023-04-07 03:18:57] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-04-07 03:18:57] [INFO ] Invariant cache hit.
[2023-04-07 03:18:57] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:18:57] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2023-04-07 03:18:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:18:57] [INFO ] Invariant cache hit.
[2023-04-07 03:18:57] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:18:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121430 resets, run finished after 767 ms. (steps per millisecond=1303 ) properties (out of 13) seen :260
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 327 ms. (steps per millisecond=3058 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 325 ms. (steps per millisecond=3076 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 329 ms. (steps per millisecond=3039 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 328 ms. (steps per millisecond=3048 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 324 ms. (steps per millisecond=3086 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
[2023-04-07 03:19:03] [INFO ] Invariant cache hit.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:19:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:19:03] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:19:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:19:03] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:19:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111147, 111147, 111147, 111147, 111147, 111147, 111147, 111147, 111147, 111147, 111147, 111147, 111147]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:20:59] [INFO ] Invariant cache hit.
[2023-04-07 03:20:59] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-04-07 03:20:59] [INFO ] Invariant cache hit.
[2023-04-07 03:20:59] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:20:59] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-04-07 03:20:59] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:20:59] [INFO ] Invariant cache hit.
[2023-04-07 03:20:59] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:20:59] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121328 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 13) seen :247
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=2801 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 13) seen :1444443
[2023-04-07 03:21:05] [INFO ] Invariant cache hit.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:21:05] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:21:05] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:21:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:21:05] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:21:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111150, 111150, 111150, 111150, 111150, 111150, 111150, 111150, 111150, 111150, 111150, 111150, 111150]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 3 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:23:00] [INFO ] Invariant cache hit.
[2023-04-07 03:23:00] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-04-07 03:23:00] [INFO ] Invariant cache hit.
[2023-04-07 03:23:01] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:23:01] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-04-07 03:23:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:23:01] [INFO ] Invariant cache hit.
[2023-04-07 03:23:01] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:23:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121774 resets, run finished after 751 ms. (steps per millisecond=1331 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 337 ms. (steps per millisecond=2967 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 13) seen :1444443
[2023-04-07 03:23:06] [INFO ] Invariant cache hit.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:23:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:23:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:23:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:23:06] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:23:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111153, 111153, 111153, 111153, 111153, 111153, 111153, 111153, 111153, 111153, 111153, 111153, 111153]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:25:02] [INFO ] Invariant cache hit.
[2023-04-07 03:25:02] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-04-07 03:25:02] [INFO ] Invariant cache hit.
[2023-04-07 03:25:02] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:25:02] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-04-07 03:25:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:25:02] [INFO ] Invariant cache hit.
[2023-04-07 03:25:02] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:25:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121343 resets, run finished after 763 ms. (steps per millisecond=1310 ) properties (out of 13) seen :221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
[2023-04-07 03:25:08] [INFO ] Invariant cache hit.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:25:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:25:08] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:25:08] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111157, 111157, 111157, 111157, 111157, 111157, 111157, 111157, 111157, 111157, 111157, 111157, 111157]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:27:05] [INFO ] Invariant cache hit.
[2023-04-07 03:27:05] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-04-07 03:27:05] [INFO ] Invariant cache hit.
[2023-04-07 03:27:05] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:27:05] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-04-07 03:27:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:27:05] [INFO ] Invariant cache hit.
[2023-04-07 03:27:05] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:27:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121748 resets, run finished after 759 ms. (steps per millisecond=1317 ) properties (out of 13) seen :234
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
[2023-04-07 03:27:10] [INFO ] Invariant cache hit.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:27:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:10] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Added 5 Read/Feed constraints in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:27:10] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:10] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:10] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:10] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:10] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:10] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:10] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:27:11] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:27:11] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:27:11] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:27:11] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:27:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:27:11] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:27:11] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111161, 111161, 111161, 111161, 111161, 111161, 111161, 111161, 111161, 111161, 111161, 111161, 111161]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:29:07] [INFO ] Invariant cache hit.
[2023-04-07 03:29:08] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-04-07 03:29:08] [INFO ] Invariant cache hit.
[2023-04-07 03:29:08] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:29:08] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-04-07 03:29:08] [INFO ] Redundant transitions in 1 ms returned []
[2023-04-07 03:29:08] [INFO ] Invariant cache hit.
[2023-04-07 03:29:08] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:29:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121428 resets, run finished after 767 ms. (steps per millisecond=1303 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=2808 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 358 ms. (steps per millisecond=2793 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
[2023-04-07 03:29:13] [INFO ] Invariant cache hit.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:29:13] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:29:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:29:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:29:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:29:14] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:29:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:29:14] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:29:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111164, 111164, 111164, 111164, 111164, 111164, 111164, 111164, 111164, 111164, 111164, 111164, 111164]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:31:10] [INFO ] Invariant cache hit.
[2023-04-07 03:31:10] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-04-07 03:31:10] [INFO ] Invariant cache hit.
[2023-04-07 03:31:10] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:31:10] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-04-07 03:31:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:31:10] [INFO ] Invariant cache hit.
[2023-04-07 03:31:10] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:31:10] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121019 resets, run finished after 759 ms. (steps per millisecond=1317 ) properties (out of 13) seen :247
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=2808 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 358 ms. (steps per millisecond=2793 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
[2023-04-07 03:31:15] [INFO ] Invariant cache hit.
[2023-04-07 03:31:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:31:15] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:31:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:15] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:15] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:15] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:31:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:31:15] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:15] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:31:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:15] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:15] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:31:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:15] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:31:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 1 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:31:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:31:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:31:16] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:31:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111167, 111167, 111167, 111167, 111167, 111167, 111167, 111167, 111167, 111167, 111167, 111167, 111167]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:33:13] [INFO ] Invariant cache hit.
[2023-04-07 03:33:13] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-04-07 03:33:13] [INFO ] Invariant cache hit.
[2023-04-07 03:33:13] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:33:13] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2023-04-07 03:33:13] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:33:13] [INFO ] Invariant cache hit.
[2023-04-07 03:33:13] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:33:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121519 resets, run finished after 764 ms. (steps per millisecond=1308 ) properties (out of 13) seen :221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
[2023-04-07 03:33:18] [INFO ] Invariant cache hit.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:33:18] [INFO ] [Real]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:33:18] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:33:18] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:33:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:33:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:33:18] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:33:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:33:18] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:33:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:33:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:33:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:18] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:33:18] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:33:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:33:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:33:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:33:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:33:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:33:19] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:33:19] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:33:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:33:19] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:33:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111170, 111170, 111170, 111170, 111170, 111170, 111170, 111170, 111170, 111170, 111170, 111170, 111170]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:35:16] [INFO ] Invariant cache hit.
[2023-04-07 03:35:16] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-04-07 03:35:16] [INFO ] Invariant cache hit.
[2023-04-07 03:35:16] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:35:16] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-04-07 03:35:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:35:16] [INFO ] Invariant cache hit.
[2023-04-07 03:35:16] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:35:16] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121302 resets, run finished after 771 ms. (steps per millisecond=1297 ) properties (out of 13) seen :221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
[2023-04-07 03:35:21] [INFO ] Invariant cache hit.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:35:21] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:35:21] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:21] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:35:21] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:21] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:21] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:35:21] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:21] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:35:22] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:35:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:35:22] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:35:22] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:35:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:35:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:35:22] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:35:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111173, 111173, 111173, 111173, 111173, 111173, 111173, 111173, 111173, 111173, 111173, 111173, 111173]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:37:18] [INFO ] Invariant cache hit.
[2023-04-07 03:37:18] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-04-07 03:37:18] [INFO ] Invariant cache hit.
[2023-04-07 03:37:18] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:37:18] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-04-07 03:37:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:37:18] [INFO ] Invariant cache hit.
[2023-04-07 03:37:18] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:37:18] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121290 resets, run finished after 756 ms. (steps per millisecond=1322 ) properties (out of 13) seen :221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=2801 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
[2023-04-07 03:37:23] [INFO ] Invariant cache hit.
[2023-04-07 03:37:23] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:23] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:23] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:37:23] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:23] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:23] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:23] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:23] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:23] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:37:23] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:23] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:37:23] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:23] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:23] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:37:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:37:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:37:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:37:24] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:37:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111176, 111176, 111176, 111176, 111176, 111176, 111176, 111176, 111176, 111176, 111176, 111176, 111176]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 3 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:39:20] [INFO ] Invariant cache hit.
[2023-04-07 03:39:20] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-04-07 03:39:20] [INFO ] Invariant cache hit.
[2023-04-07 03:39:20] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:39:20] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-04-07 03:39:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:39:20] [INFO ] Invariant cache hit.
[2023-04-07 03:39:20] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:39:20] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121387 resets, run finished after 765 ms. (steps per millisecond=1307 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
[2023-04-07 03:39:25] [INFO ] Invariant cache hit.
[2023-04-07 03:39:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:39:25] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:39:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:25] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:25] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:25] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:39:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:39:25] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:25] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:25] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:25] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:39:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:39:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:25] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:25] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:39:25] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:39:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:39:25] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:25] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:25] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:39:25] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 11 ms.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:39:26] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:39:26] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:39:26] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:39:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111179, 111179, 111179, 111179, 111179, 111179, 111179, 111179, 111179, 111179, 111179, 111179, 111179]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:41:23] [INFO ] Invariant cache hit.
[2023-04-07 03:41:23] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-04-07 03:41:23] [INFO ] Invariant cache hit.
[2023-04-07 03:41:23] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:41:23] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-04-07 03:41:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:41:23] [INFO ] Invariant cache hit.
[2023-04-07 03:41:23] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:41:23] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121684 resets, run finished after 764 ms. (steps per millisecond=1308 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
[2023-04-07 03:41:28] [INFO ] Invariant cache hit.
[2023-04-07 03:41:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:28] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:28] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:41:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:28] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:41:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:41:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:41:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:41:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:41:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:28] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:41:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:28] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:41:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:41:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:28] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:41:28] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:41:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:28] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:41:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:41:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:41:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:41:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:41:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:41:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:41:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:41:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:41:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:41:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:41:29] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:41:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:41:29] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:41:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111182, 111182, 111182, 111182, 111182, 111182, 111182, 111182, 111182, 111182, 111182, 111182, 111182]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:43:26] [INFO ] Invariant cache hit.
[2023-04-07 03:43:26] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-04-07 03:43:26] [INFO ] Invariant cache hit.
[2023-04-07 03:43:26] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:43:26] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-04-07 03:43:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:43:26] [INFO ] Invariant cache hit.
[2023-04-07 03:43:26] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:43:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121447 resets, run finished after 768 ms. (steps per millisecond=1302 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=2808 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=2808 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
[2023-04-07 03:43:32] [INFO ] Invariant cache hit.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 1 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:43:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:43:32] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:43:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:43:32] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:43:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111185, 111185, 111185, 111185, 111185, 111185, 111185, 111185, 111185, 111185, 111185, 111185, 111185]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:45:30] [INFO ] Invariant cache hit.
[2023-04-07 03:45:30] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-04-07 03:45:30] [INFO ] Invariant cache hit.
[2023-04-07 03:45:30] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:45:30] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-04-07 03:45:30] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:45:30] [INFO ] Invariant cache hit.
[2023-04-07 03:45:30] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:45:30] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121498 resets, run finished after 767 ms. (steps per millisecond=1303 ) properties (out of 13) seen :195
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
[2023-04-07 03:45:35] [INFO ] Invariant cache hit.
[2023-04-07 03:45:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:35] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:35] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:45:35] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:45:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:35] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:35] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:45:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:45:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:35] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:35] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:45:35] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:45:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:45:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:45:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:45:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:45:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:45:36] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111188, 111188, 111188, 111188, 111188, 111188, 111188, 111188, 111188, 111188, 111188, 111188, 111188]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:47:37] [INFO ] Invariant cache hit.
[2023-04-07 03:47:37] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-04-07 03:47:37] [INFO ] Invariant cache hit.
[2023-04-07 03:47:38] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:47:38] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-04-07 03:47:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:47:38] [INFO ] Invariant cache hit.
[2023-04-07 03:47:38] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:47:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121614 resets, run finished after 766 ms. (steps per millisecond=1305 ) properties (out of 13) seen :221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
[2023-04-07 03:47:43] [INFO ] Invariant cache hit.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:43] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:43] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:43] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:47:44] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:44] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:47:44] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:47:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:44] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:44] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:47:44] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:47:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:47:44] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:47:44] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:47:44] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:47:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111191, 111191, 111191, 111191, 111191, 111191, 111191, 111191, 111191, 111191, 111191, 111191, 111191]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:49:40] [INFO ] Invariant cache hit.
[2023-04-07 03:49:40] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-04-07 03:49:40] [INFO ] Invariant cache hit.
[2023-04-07 03:49:40] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:49:40] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2023-04-07 03:49:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:49:40] [INFO ] Invariant cache hit.
[2023-04-07 03:49:40] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:49:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121440 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 13) seen :221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
[2023-04-07 03:49:45] [INFO ] Invariant cache hit.
[2023-04-07 03:49:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:45] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:49:45] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:49:45] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:45] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:45] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:49:45] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:45] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:49:45] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:49:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:45] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 14 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:49:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:49:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:49:46] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:49:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111194, 111194, 111194, 111194, 111194, 111194, 111194, 111194, 111194, 111194, 111194, 111194, 111194]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:51:43] [INFO ] Invariant cache hit.
[2023-04-07 03:51:43] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-04-07 03:51:43] [INFO ] Invariant cache hit.
[2023-04-07 03:51:43] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:51:43] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-04-07 03:51:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:51:43] [INFO ] Invariant cache hit.
[2023-04-07 03:51:43] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:51:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121579 resets, run finished after 750 ms. (steps per millisecond=1333 ) properties (out of 13) seen :234
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
[2023-04-07 03:51:48] [INFO ] Invariant cache hit.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:48] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:51:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:48] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:48] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:48] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:48] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:51:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:51:49] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:49] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:51:49] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:51:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:51:49] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:51:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111197, 111197, 111197, 111197, 111197, 111197, 111197, 111197, 111197, 111197, 111197, 111197, 111197]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 3 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:53:45] [INFO ] Invariant cache hit.
[2023-04-07 03:53:45] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-04-07 03:53:45] [INFO ] Invariant cache hit.
[2023-04-07 03:53:45] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:53:45] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-04-07 03:53:45] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:53:45] [INFO ] Invariant cache hit.
[2023-04-07 03:53:45] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:53:45] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121631 resets, run finished after 767 ms. (steps per millisecond=1303 ) properties (out of 13) seen :221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
[2023-04-07 03:53:50] [INFO ] Invariant cache hit.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:53:50] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:53:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:53:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:51] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:51] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:53:51] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:51] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:51] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:53:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:53:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:53:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:53:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:53:51] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:53:51] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:53:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111200, 111200, 111200, 111200, 111200, 111200, 111200, 111200, 111200, 111200, 111200, 111200, 111200]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 12/12 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-04-07 03:55:47] [INFO ] Invariant cache hit.
[2023-04-07 03:55:47] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-04-07 03:55:47] [INFO ] Invariant cache hit.
[2023-04-07 03:55:47] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:55:47] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-04-07 03:55:47] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 03:55:47] [INFO ] Invariant cache hit.
[2023-04-07 03:55:47] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 12/12 places, 11/11 transitions.
[2023-04-07 03:55:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 121419 resets, run finished after 746 ms. (steps per millisecond=1340 ) properties (out of 13) seen :182
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 338 ms. (steps per millisecond=2958 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 13) seen :1444443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 13) seen :1444443
[2023-04-07 03:55:52] [INFO ] Invariant cache hit.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:55:52] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 4 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:55:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:55:53] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:55:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:53] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:55:53] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:53] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:53] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-07 03:55:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 03:55:53] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 03:55:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 03:55:53] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 03:55:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 03:55:53] [INFO ] Computed and/alt/rep : 9/14/9 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 03:55:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647, 2147483647] Max seen :[111204, 111204, 111204, 111204, 111204, 111204, 111204, 111204, 111204, 111204, 111204, 111204, 111204]
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15584124 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16116016 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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -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="CryptoMiner-COL-D05N000"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is CryptoMiner-COL-D05N000, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r519-tall-167987244800101"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-COL-D05N000.tgz
mv CryptoMiner-COL-D05N000 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;