MCC'2023- Execution of r543-tall-167987257300050

About the Execution of 2022-gold for PGCD-COL-D02N100

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
1251.468	68369.00	74910.00	325.50	303 303 303 301 301 303 303 303 301 301 303 303 303 303 303 303	normal

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.r543-tall-167987257300050.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is PGCD-COL-D02N100, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r543-tall-167987257300050
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 5.8K Mar 23 15:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Mar 23 15:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Mar 23 15:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Mar 23 15:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 7 12:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 7 12:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 7 12:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 7 12:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 7.5K Mar 23 15:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K Mar 23 15:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Mar 23 15:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Mar 23 15:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 7 12:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 7 12:02 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 11K 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 PGCD-COL-D02N100-UpperBounds-00
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-01
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-02
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-03
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-04
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-05
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-06
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-07
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-08
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-09
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-10
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-11
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-12
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-13
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-14
FORMULA_NAME PGCD-COL-D02N100-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1680938758851

Running Version 202205111006
[2023-04-08 07:26:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-04-08 07:26:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-08 07:26:00] [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.
[2023-04-08 07:26:00] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-04-08 07:26:00] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 535 ms
[2023-04-08 07:26:00] [INFO ] Imported 3 HL places and 3 HL transitions for a total of 9 PT places and 9.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
[2023-04-08 07:26:00] [INFO ] Built PT skeleton of HLPN with 3 places and 3 transitions 14 arcs in 6 ms.
[2023-04-08 07:26:00] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
// Phase 1: matrix 3 rows 3 cols
[2023-04-08 07:26:00] [INFO ] Computed 2 place invariants in 9 ms
// Phase 1: matrix 3 rows 3 cols
[2023-04-08 07:26:00] [INFO ] Computed 2 place invariants in 0 ms
[2023-04-08 07:26:00] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-04-08 07:26:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-08 07:26:00] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-08 07:26:00] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 4 ms.
[2023-04-08 07:26:00] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-04-08 07:26:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-08 07:26:00] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 4 ms.
[2023-04-08 07:26:00] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 12 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 14 ms. Result :sat
Minimization took 1 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 1 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 4 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 1 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
Minimization took 10 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:01] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [303, 303, 303, 303, 303, 303, 303, 303, 303, 303, 303, 303, 303, 303, 303, 303]
Arc [0:1*[(MOD (ADD $x 1) 3)]] contains successor/predecessor on variables of sort CD
[2023-04-08 07:26:01] [INFO ] Unfolded HLPN to a Petri net with 9 places and 9 transitions 42 arcs in 6 ms.
[2023-04-08 07:26:01] [INFO ] Unfolded 16 HLPN properties in 0 ms.
Incomplete random walk after 10028 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 16) seen :4840
FORMULA PGCD-COL-D02N100-UpperBounds-15 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-14 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-13 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-12 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-11 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-10 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-07 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-06 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-05 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-02 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-01 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PGCD-COL-D02N100-UpperBounds-00 303 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 4) seen :1204
// Phase 1: matrix 9 rows 9 cols
[2023-04-08 07:26:01] [INFO ] Computed 4 place invariants in 1 ms
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-04-08 07:26:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-04-08 07:26:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 4 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:01] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-08 07:26:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 7 ms.
[2023-04-08 07:26:01] [INFO ] Added : 1 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-04-08 07:26:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-08 07:26:01] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-08 07:26:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:01] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:01] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 12 ms.
Current structural bounds on expressions (after SMT) : [303, 303, 303, 303] Max seen :[301, 301, 301, 301]
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 9/9 places, 9/9 transitions.
Applied a total of 0 rules in 6 ms. Remains 9 /9 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 9 cols
[2023-04-08 07:26:01] [INFO ] Computed 4 place invariants in 0 ms
[2023-04-08 07:26:01] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 9/9 places, 9/9 transitions.
// Phase 1: matrix 9 rows 9 cols
[2023-04-08 07:26:02] [INFO ] Computed 4 place invariants in 2 ms
Incomplete random walk after 1000081 steps, including 2 resets, run finished after 217 ms. (steps per millisecond=4608 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 426 ms. (steps per millisecond=2347 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 297 ms. (steps per millisecond=3367 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 321 ms. (steps per millisecond=3115 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 4) seen :1204
// Phase 1: matrix 9 rows 9 cols
[2023-04-08 07:26:03] [INFO ] Computed 4 place invariants in 1 ms
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-08 07:26:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-08 07:26:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-04-08 07:26:03] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:03] [INFO ] Added : 1 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-04-08 07:26:03] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:03] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 5 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 5 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-04-08 07:26:03] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:03] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:03] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:03] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:03] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:03] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [303, 303, 303, 303] Max seen :[301, 301, 301, 301]
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 9/9 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 9/9 places, 9/9 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 9/9 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 9 cols
[2023-04-08 07:26:03] [INFO ] Computed 4 place invariants in 1 ms
[2023-04-08 07:26:03] [INFO ] Implicit Places using invariants in 30 ms returned [6, 7, 8]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 32 ms to find 3 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 6/9 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 6/9 places, 9/9 transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:03] [INFO ] Computed 1 place invariants in 1 ms
Incomplete random walk after 1000082 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=11364 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4761 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4484 ) properties (out of 4) seen :1204
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:04] [INFO ] Computed 1 place invariants in 2 ms
[2023-04-08 07:26:04] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:04] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:04] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-08 07:26:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:04] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:04] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:26:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:04] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:04] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:04] [INFO ] Added : 1 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:26:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:04] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:04] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:04] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:04] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:04] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:26:04] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-08 07:26:04] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:04] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-04-08 07:26:04] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:04] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 7 ms.
Current structural bounds on expressions (after SMT) : [303, 303, 303, 303] Max seen :[301, 301, 301, 301]
Support contains 3 out of 6 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:04] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:05] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:05] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2023-04-08 07:26:05] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:05] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Starting property specific reduction for PGCD-COL-D02N100-UpperBounds-03
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 1 ms
Incomplete random walk after 10025 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=5012 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3333 ) properties (out of 1) seen :301
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:05] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-08 07:26:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-04-08 07:26:05] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:05] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [909] Max seen :[301]
Support contains 3 out of 6 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:05] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 0 ms
Incomplete random walk after 1000078 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=11765 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 188 ms. (steps per millisecond=5319 ) properties (out of 1) seen :301
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:05] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:05] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-04-08 07:26:05] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 5 ms.
[2023-04-08 07:26:05] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 5 ms.
Current structural bounds on expressions (after SMT) : [909] Max seen :[301]
Support contains 3 out of 6 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 2 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:05] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:05] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2023-04-08 07:26:05] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 2 ms
[2023-04-08 07:26:05] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Ending property specific reduction for PGCD-COL-D02N100-UpperBounds-03 in 490 ms.
Starting property specific reduction for PGCD-COL-D02N100-UpperBounds-04
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 0 ms
Incomplete random walk after 10093 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=5046 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :301
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:05] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:05] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:05] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:05] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [909] Max seen :[301]
Support contains 3 out of 6 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:05] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 1 ms
Incomplete random walk after 1000028 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=11111 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 191 ms. (steps per millisecond=5235 ) properties (out of 1) seen :301
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:05] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:05] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:05] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-04-08 07:26:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:05] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:05] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [909] Max seen :[301]
Support contains 3 out of 6 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:06] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:06] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2023-04-08 07:26:06] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:06] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Ending property specific reduction for PGCD-COL-D02N100-UpperBounds-04 in 502 ms.
Starting property specific reduction for PGCD-COL-D02N100-UpperBounds-08
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3333 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :301
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:06] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:06] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [909] Max seen :[301]
Support contains 3 out of 6 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:06] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
Incomplete random walk after 1000094 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=11237 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) properties (out of 1) seen :301
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:06] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:06] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [909] Max seen :[301]
Support contains 3 out of 6 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:06] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:06] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-04-08 07:26:06] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:06] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Ending property specific reduction for PGCD-COL-D02N100-UpperBounds-08 in 463 ms.
Starting property specific reduction for PGCD-COL-D02N100-UpperBounds-09
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
Incomplete random walk after 10070 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=5035 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3333 ) properties (out of 1) seen :301
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:26:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:06] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:26:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:06] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:26:06] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [909] Max seen :[301]
Support contains 3 out of 6 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:06] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 1 ms
Incomplete random walk after 1000051 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=11364 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 1) seen :301
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:26:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:26:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:26:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:26:06] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:26:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:26:06] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:26:06] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [909] Max seen :[301]
Support contains 3 out of 6 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 6/6 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 9/9 (removed 0) transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 0 ms
[2023-04-08 07:26:06] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:26:06] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 31 ms to find 0 implicit places.
[2023-04-08 07:26:06] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:26:06] [INFO ] Computed 1 place invariants in 1 ms
[2023-04-08 07:26:06] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/6 places, 9/9 transitions.
Ending property specific reduction for PGCD-COL-D02N100-UpperBounds-09 in 457 ms.
[2023-04-08 07:26:07] [INFO ] Flatten gal took : 12 ms
[2023-04-08 07:26:07] [INFO ] Applying decomposition
[2023-04-08 07:26:07] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph142602376721024058.txt' '-o' '/tmp/graph142602376721024058.bin' '-w' '/tmp/graph142602376721024058.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph142602376721024058.bin' '-l' '-1' '-v' '-w' '/tmp/graph142602376721024058.weights' '-q' '0' '-e' '0.001'
[2023-04-08 07:26:07] [INFO ] Decomposing Gal with order
[2023-04-08 07:26:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-08 07:26:07] [INFO ] Flatten gal took : 14 ms
[2023-04-08 07:26:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-04-08 07:26:07] [INFO ] Time to serialize gal into /tmp/UpperBounds11892959100948606014.gal : 1 ms
[2023-04-08 07:26:07] [INFO ] Time to serialize properties into /tmp/UpperBounds12451221202035238662.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds11892959100948606014.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds12451221202035238662.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...297
Loading property file /tmp/UpperBounds12451221202035238662.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flatf,5.58817e+09,58.9873,815804,2,2541,5,2.21607e+06,6,0,45,2.19191e+06,0
Total reachable state count : 5588167526

Verifying 4 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 301
Bounds property PGCD-COL-D02N100-UpperBounds-03 :0 <= gu0.p1_0+gu1.p1_1+gu2.p1_2 <= 301
FORMULA PGCD-COL-D02N100-UpperBounds-03 301 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PGCD-COL-D02N100-UpperBounds-03,0,59.8935,815804,1,0,7,2.21607e+06,9,1,962,2.19191e+06,4
Min sum of variable value : 0
Maximum sum along a path : 301
Bounds property PGCD-COL-D02N100-UpperBounds-04 :0 <= gu0.p1_0+gu1.p1_1+gu2.p1_2 <= 301
FORMULA PGCD-COL-D02N100-UpperBounds-04 301 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PGCD-COL-D02N100-UpperBounds-04,0,59.898,815804,1,0,7,2.21607e+06,9,1,962,2.19191e+06,4
Min sum of variable value : 0
Maximum sum along a path : 301
Bounds property PGCD-COL-D02N100-UpperBounds-08 :0 <= gu0.p1_0+gu1.p1_1+gu2.p1_2 <= 301
FORMULA PGCD-COL-D02N100-UpperBounds-08 301 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PGCD-COL-D02N100-UpperBounds-08,0,59.9024,815804,1,0,7,2.21607e+06,9,1,962,2.19191e+06,4
Min sum of variable value : 0
Maximum sum along a path : 301
Bounds property PGCD-COL-D02N100-UpperBounds-09 :0 <= gu0.p1_0+gu1.p1_1+gu2.p1_2 <= 301
FORMULA PGCD-COL-D02N100-UpperBounds-09 301 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PGCD-COL-D02N100-UpperBounds-09,0,59.9064,815804,1,0,7,2.21607e+06,9,1,962,2.19191e+06,4
Total runtime 67089 ms.

BK_STOP 1680938827220

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PGCD-COL-D02N100"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
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 gold2022"
echo " Input is PGCD-COL-D02N100, 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 r543-tall-167987257300050"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PGCD-COL-D02N100.tgz
mv PGCD-COL-D02N100 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 ;