fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r522-tall-167987247300397
Last Updated
May 14, 2023

About the Execution of Marcie+red for PGCD-COL-D02N100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
5612.355 20640.00 25829.00 426.50 303 303 303 301 301 303 303 303 301 301 303 303 303 303 303 303 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.r522-tall-167987247300397.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 marciexred
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 r522-tall-167987247300397
=====================================================================

--------------------
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 1680938084951

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=marciexred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PGCD-COL-D02N100
Applying reductions before tool marcie
Invoking reducer
Running Version 202304061127
[2023-04-08 07:14:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-04-08 07:14:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-08 07:14:46] [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 07:14:46] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-04-08 07:14:47] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 640 ms
[2023-04-08 07:14:47] [INFO ] Imported 3 HL places and 3 HL transitions for a total of 9 PT places and 9.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
[2023-04-08 07:14:47] [INFO ] Built PT skeleton of HLPN with 3 places and 3 transitions 14 arcs in 6 ms.
[2023-04-08 07:14:47] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
// Phase 1: matrix 3 rows 3 cols
[2023-04-08 07:14:47] [INFO ] Computed 2 invariants in 4 ms
[2023-04-08 07:14:47] [INFO ] Invariant cache hit.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 6 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:47] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:47] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Nat]Absence check using state equation in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 5 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:47] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 1 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:47] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:14:47] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 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 [2:1*[(MOD (ADD $x 1) 3)]] contains successor/predecessor on variables of sort CD
[2023-04-08 07:14:47] [INFO ] Unfolded HLPN to a Petri net with 9 places and 9 transitions 42 arcs in 11 ms.
[2023-04-08 07:14:47] [INFO ] Unfolded 16 HLPN properties in 0 ms.
Incomplete random walk after 10054 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=628 ) 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 12 ms. (steps per millisecond=833 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 4) seen :1204
// Phase 1: matrix 9 rows 9 cols
[2023-04-08 07:14:47] [INFO ] Computed 4 invariants in 1 ms
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-08 07:14:47] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:48] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:48] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-08 07:14:48] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2023-04-08 07:14:48] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:48] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:48] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:48] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:48] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:48] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 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 REACHABILITY mode, iteration 0 : 9/9 places, 9/9 transitions.
Applied a total of 0 rules in 8 ms. Remains 9 /9 variables (removed 0) and now considering 9/9 (removed 0) transitions.
[2023-04-08 07:14:48] [INFO ] Invariant cache hit.
[2023-04-08 07:14:48] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 9/9 places, 9/9 transitions.
[2023-04-08 07:14:48] [INFO ] Invariant cache hit.
Incomplete random walk after 1000005 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=5464 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 330 ms. (steps per millisecond=3030 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 304 ms. (steps per millisecond=3289 ) 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 1000001 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=3717 ) properties (out of 4) seen :1204
[2023-04-08 07:14:49] [INFO ] Invariant cache hit.
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-04-08 07:14:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-04-08 07:14:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:49] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 3 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 3 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-04-08 07:14:49] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:49] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-04-08 07:14:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:49] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-08 07:14:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:49] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-08 07:14:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 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 REACHABILITY mode, iteration 0 : 9/9 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 9/9 places, 9/9 transitions.
Starting structural reductions in REACHABILITY 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.
[2023-04-08 07:14:49] [INFO ] Invariant cache hit.
[2023-04-08 07:14:49] [INFO ] Implicit Places using invariants in 26 ms returned [6, 7, 8]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 28 ms to find 3 implicit places.
Starting structural reductions in REACHABILITY 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 REACHABILITY mode , in 2 iterations and 30 ms. Remains : 6/9 places, 9/9 transitions.
// Phase 1: matrix 9 rows 6 cols
[2023-04-08 07:14:49] [INFO ] Computed 1 invariants in 1 ms
Incomplete random walk after 1000002 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=4149 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 4) seen :1204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 4) seen :1204
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:51] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:51] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:51] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:51] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:51] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:14:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:51] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:51] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 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 REACHABILITY 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 REACHABILITY mode , in 1 iterations and 1 ms. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in REACHABILITY 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.
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:51] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2023-04-08 07:14:51] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 6/6 places, 9/9 transitions.
Starting property specific reduction for PGCD-COL-D02N100-UpperBounds-03
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
Incomplete random walk after 10072 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3357 ) 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
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-04-08 07:14:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:51] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:51] [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 REACHABILITY 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.
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 6/6 places, 9/9 transitions.
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000074 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=9709 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 1) seen :301
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-08 07:14:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:51] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-08 07:14:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 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 REACHABILITY 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 REACHABILITY mode , in 1 iterations and 1 ms. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in REACHABILITY 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.
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] Implicit Places using invariants in 13 ms returned []
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:51] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-04-08 07:14:51] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 6/6 places, 9/9 transitions.
Ending property specific reduction for PGCD-COL-D02N100-UpperBounds-03 in 550 ms.
Starting property specific reduction for PGCD-COL-D02N100-UpperBounds-04
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
Incomplete random walk after 10035 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3345 ) 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
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-04-08 07:14:51] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:51] [INFO ] Added : 1 causal constraints over 1 iterations in 2 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 REACHABILITY 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.
[2023-04-08 07:14:51] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 6/6 places, 9/9 transitions.
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000006 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=10101 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=4926 ) properties (out of 1) seen :301
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:52] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:52] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:52] [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 REACHABILITY 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 REACHABILITY mode , in 1 iterations and 1 ms. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in REACHABILITY 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.
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:52] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-04-08 07:14:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 6/6 places, 9/9 transitions.
Ending property specific reduction for PGCD-COL-D02N100-UpperBounds-04 in 532 ms.
Starting property specific reduction for PGCD-COL-D02N100-UpperBounds-08
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
Incomplete random walk after 10055 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=5027 ) 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
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:52] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:52] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:52] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:52] [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 REACHABILITY 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.
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 6/6 places, 9/9 transitions.
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000036 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=9709 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 1) seen :301
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-04-08 07:14:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:52] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-04-08 07:14:52] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-08 07:14:52] [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 REACHABILITY 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 REACHABILITY mode , in 1 iterations and 1 ms. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in REACHABILITY 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.
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:52] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-04-08 07:14:52] [INFO ] Redundant transitions in 1 ms returned []
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:52] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 6/6 places, 9/9 transitions.
Ending property specific reduction for PGCD-COL-D02N100-UpperBounds-08 in 540 ms.
Starting property specific reduction for PGCD-COL-D02N100-UpperBounds-09
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
Incomplete random walk after 10030 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3343 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :301
[2023-04-08 07:14:52] [INFO ] Invariant cache hit.
[2023-04-08 07:14:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-04-08 07:14:53] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:53] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-04-08 07:14:53] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-08 07:14:53] [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 REACHABILITY 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.
[2023-04-08 07:14:53] [INFO ] Invariant cache hit.
[2023-04-08 07:14:53] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 6/6 places, 9/9 transitions.
[2023-04-08 07:14:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000089 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=10101 ) properties (out of 1) seen :301
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=4926 ) properties (out of 1) seen :301
[2023-04-08 07:14:53] [INFO ] Invariant cache hit.
[2023-04-08 07:14:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-08 07:14:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:53] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-08 07:14:53] [INFO ] Solution in real domain found non-integer solution.
[2023-04-08 07:14:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-08 07:14:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-08 07:14:53] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-08 07:14:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-04-08 07:14:53] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-08 07:14:53] [INFO ] Added : 1 causal constraints over 1 iterations in 5 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 REACHABILITY 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 REACHABILITY mode , in 1 iterations and 1 ms. Remains : 6/6 places, 9/9 transitions.
Starting structural reductions in REACHABILITY 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.
[2023-04-08 07:14:53] [INFO ] Invariant cache hit.
[2023-04-08 07:14:53] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-04-08 07:14:53] [INFO ] Invariant cache hit.
[2023-04-08 07:14:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-04-08 07:14:53] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-04-08 07:14:53] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-08 07:14:53] [INFO ] Invariant cache hit.
[2023-04-08 07:14:53] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 6/6 places, 9/9 transitions.
Ending property specific reduction for PGCD-COL-D02N100-UpperBounds-09 in 536 ms.
[2023-04-08 07:14:53] [INFO ] Flatten gal took : 11 ms
[2023-04-08 07:14:53] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2023-04-08 07:14:53] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 6 places, 9 transitions and 30 arcs took 0 ms.
Total runtime 7207 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=UpperBounds.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: PGCD_COL_D02N100_unf
(NrP: 6 NrTr: 9 NrArc: 30)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 2.811sec


RS generation: 0m 6.227sec


-> reachability set: #nodes 2540 (2.5e+03) #states 5,588,167,526 (9)



starting MCC model checker
--------------------------

checking: place_bound(p3,p4,p5)
normalized: place_bound(p3,p4,p5)

-> the formula is 301

FORMULA PGCD-COL-D02N100-UpperBounds-03 301 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p3,p4,p5)
normalized: place_bound(p3,p4,p5)

-> the formula is 301

FORMULA PGCD-COL-D02N100-UpperBounds-04 301 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p3,p4,p5)
normalized: place_bound(p3,p4,p5)

-> the formula is 301

FORMULA PGCD-COL-D02N100-UpperBounds-08 301 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p3,p4,p5)
normalized: place_bound(p3,p4,p5)

-> the formula is 301

FORMULA PGCD-COL-D02N100-UpperBounds-09 301 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

totally nodes used: 74903 (7.5e+04)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 17814203 364543 18178746
used/not used/entry size/cache size: 420370 66688494 16 1024MB
basic ops cache: hits/miss/sum: 73729 755 74484
used/not used/entry size/cache size: 1525 16775691 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 234825 2540 237365
used/not used/entry size/cache size: 2540 8386068 32 256MB
max state cache: hits/miss/sum: 234825 2540 237365
used/not used/entry size/cache size: 2540 8386068 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 67046054
1 55218
2 4612
3 1496
4 1447
5 37
6 0
7 0
8 0
9 0
>= 10 0

Total processing time: 0m10.765sec


BK_STOP 1680938105591

--------------------
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
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec


iterations count:9204 (1022), effective:3130 (347)

initing FirstDep: 0m 0.000sec

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="marciexred"
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 marciexred"
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 r522-tall-167987247300397"
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 ;