fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r298-tall-167873952000625
Last Updated
May 14, 2023

About the Execution of Marcie+red for PolyORBLF-PT-S06J06T08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
6642.703 3600000.00 3671639.00 6742.30 ??TF????????T?F? 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.r298-tall-167873952000625.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 PolyORBLF-PT-S06J06T08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r298-tall-167873952000625
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 28K Feb 26 14:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 140K Feb 26 14:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 444K Feb 26 14:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.8M Feb 26 14:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 13K Feb 25 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Feb 25 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 16:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 16:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 52K Feb 26 14:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 273K Feb 26 14:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 534K Feb 26 14:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.4M Feb 26 14:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K Feb 25 16:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 14M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J06T08-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679612462214

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S06J06T08
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-23 23:01:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 23:01:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 23:01:04] [INFO ] Load time of PNML (sax parser for PT used): 651 ms
[2023-03-23 23:01:04] [INFO ] Transformed 894 places.
[2023-03-23 23:01:04] [INFO ] Transformed 14334 transitions.
[2023-03-23 23:01:04] [INFO ] Parsed PT model containing 894 places and 14334 transitions and 119772 arcs in 813 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Ensure Unique test removed 10760 transitions
Reduce redundant transitions removed 10760 transitions.
Support contains 591 out of 894 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 894/894 places, 3574/3574 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 888 transition count 3574
Applied a total of 6 rules in 137 ms. Remains 888 /894 variables (removed 6) and now considering 3574/3574 (removed 0) transitions.
[2023-03-23 23:01:04] [INFO ] Flow matrix only has 3526 transitions (discarded 48 similar events)
// Phase 1: matrix 3526 rows 888 cols
[2023-03-23 23:01:05] [INFO ] Computed 56 place invariants in 235 ms
[2023-03-23 23:01:09] [INFO ] Dead Transitions using invariants and state equation in 4393 ms found 1224 transitions.
Found 1224 dead transitions using SMT.
Drop transitions removed 1224 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1224 transitions.
[2023-03-23 23:01:09] [INFO ] Flow matrix only has 2302 transitions (discarded 48 similar events)
// Phase 1: matrix 2302 rows 888 cols
[2023-03-23 23:01:09] [INFO ] Computed 56 place invariants in 101 ms
[2023-03-23 23:01:09] [INFO ] Implicit Places using invariants in 583 ms returned []
[2023-03-23 23:01:09] [INFO ] Flow matrix only has 2302 transitions (discarded 48 similar events)
[2023-03-23 23:01:09] [INFO ] Invariant cache hit.
[2023-03-23 23:01:10] [INFO ] State equation strengthened by 224 read => feed constraints.
[2023-03-23 23:01:16] [INFO ] Implicit Places using invariants and state equation in 6261 ms returned []
Implicit Place search using SMT with State Equation took 6851 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 888/894 places, 2350/3574 transitions.
Applied a total of 0 rules in 30 ms. Remains 888 /888 variables (removed 0) and now considering 2350/2350 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11451 ms. Remains : 888/894 places, 2350/3574 transitions.
Support contains 591 out of 888 places after structural reductions.
[2023-03-23 23:01:16] [INFO ] Flatten gal took : 302 ms
[2023-03-23 23:01:16] [INFO ] Flatten gal took : 207 ms
[2023-03-23 23:01:17] [INFO ] Input system was already deterministic with 2350 transitions.
Support contains 587 out of 888 places (down from 591) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 675 ms. (steps per millisecond=14 ) properties (out of 79) seen :39
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Running SMT prover for 40 properties.
[2023-03-23 23:01:18] [INFO ] Flow matrix only has 2302 transitions (discarded 48 similar events)
[2023-03-23 23:01:18] [INFO ] Invariant cache hit.
[2023-03-23 23:01:19] [INFO ] [Real]Absence check using 20 positive place invariants in 15 ms returned sat
[2023-03-23 23:01:19] [INFO ] [Real]Absence check using 20 positive and 36 generalized place invariants in 38 ms returned sat
[2023-03-23 23:01:19] [INFO ] After 992ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:39
[2023-03-23 23:01:20] [INFO ] [Nat]Absence check using 20 positive place invariants in 19 ms returned sat
[2023-03-23 23:01:20] [INFO ] [Nat]Absence check using 20 positive and 36 generalized place invariants in 46 ms returned sat
[2023-03-23 23:01:44] [INFO ] After 25022ms SMT Verify possible using all constraints in natural domain returned unsat :38 sat :0
Fused 40 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 9 out of 888 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 888 transition count 2278
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 816 transition count 2278
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 144 place count 816 transition count 2166
Deduced a syphon composed of 112 places in 2 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 2 with 224 rules applied. Total rules applied 368 place count 704 transition count 2166
Performed 95 Post agglomeration using F-continuation condition.Transition count delta: 95
Deduced a syphon composed of 95 places in 1 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 2 with 190 rules applied. Total rules applied 558 place count 609 transition count 2071
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 2 with 16 rules applied. Total rules applied 574 place count 609 transition count 2055
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 590 place count 593 transition count 2055
Applied a total of 590 rules in 363 ms. Remains 593 /888 variables (removed 295) and now considering 2055/2350 (removed 295) transitions.
[2023-03-23 23:01:45] [INFO ] Flow matrix only has 2007 transitions (discarded 48 similar events)
// Phase 1: matrix 2007 rows 593 cols
[2023-03-23 23:01:45] [INFO ] Computed 56 place invariants in 41 ms
[2023-03-23 23:01:47] [INFO ] Dead Transitions using invariants and state equation in 1784 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2149 ms. Remains : 593/888 places, 2055/2350 transitions.
Incomplete random walk after 10000 steps, including 112 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 76644 steps, run timeout after 3001 ms. (steps per millisecond=25 ) properties seen :{}
Probabilistic random walk after 76644 steps, saw 26701 distinct states, run finished after 3006 ms. (steps per millisecond=25 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-23 23:01:50] [INFO ] Flow matrix only has 2007 transitions (discarded 48 similar events)
[2023-03-23 23:01:50] [INFO ] Invariant cache hit.
[2023-03-23 23:01:50] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-23 23:01:50] [INFO ] [Nat]Absence check using 19 positive place invariants in 5 ms returned sat
[2023-03-23 23:01:50] [INFO ] [Nat]Absence check using 19 positive and 37 generalized place invariants in 25 ms returned sat
[2023-03-23 23:02:01] [INFO ] After 11277ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-23 23:02:01] [INFO ] State equation strengthened by 224 read => feed constraints.
[2023-03-23 23:02:14] [INFO ] After 12353ms SMT Verify possible using 224 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 23:02:14] [INFO ] Deduced a trap composed of 56 places in 373 ms of which 4 ms to minimize.
[2023-03-23 23:02:14] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 437 ms
[2023-03-23 23:02:14] [INFO ] After 12810ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2023-03-23 23:02:14] [INFO ] After 24241ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 18 ms.
Support contains 8 out of 593 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 593/593 places, 2055/2055 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 592 transition count 2054
Applied a total of 2 rules in 87 ms. Remains 592 /593 variables (removed 1) and now considering 2054/2055 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 592/593 places, 2054/2055 transitions.
Incomplete random walk after 10000 steps, including 96 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 86381 steps, run timeout after 3001 ms. (steps per millisecond=28 ) properties seen :{}
Probabilistic random walk after 86381 steps, saw 29776 distinct states, run finished after 3002 ms. (steps per millisecond=28 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 23:02:18] [INFO ] Flow matrix only has 2006 transitions (discarded 48 similar events)
// Phase 1: matrix 2006 rows 592 cols
[2023-03-23 23:02:18] [INFO ] Computed 56 place invariants in 45 ms
[2023-03-23 23:02:18] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 23:02:18] [INFO ] [Nat]Absence check using 18 positive place invariants in 5 ms returned sat
[2023-03-23 23:02:18] [INFO ] [Nat]Absence check using 18 positive and 38 generalized place invariants in 33 ms returned sat
[2023-03-23 23:02:28] [INFO ] After 9747ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 23:02:28] [INFO ] State equation strengthened by 224 read => feed constraints.
[2023-03-23 23:02:35] [INFO ] After 7526ms SMT Verify possible using 224 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 23:02:37] [INFO ] Deduced a trap composed of 57 places in 83 ms of which 1 ms to minimize.
[2023-03-23 23:02:37] [INFO ] Deduced a trap composed of 57 places in 71 ms of which 2 ms to minimize.
[2023-03-23 23:02:37] [INFO ] Deduced a trap composed of 56 places in 74 ms of which 13 ms to minimize.
[2023-03-23 23:02:37] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 679 ms
[2023-03-23 23:02:38] [INFO ] After 10071ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2454 ms.
[2023-03-23 23:02:40] [INFO ] After 22422ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 8 out of 592 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 592/592 places, 2054/2054 transitions.
Applied a total of 0 rules in 48 ms. Remains 592 /592 variables (removed 0) and now considering 2054/2054 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 592/592 places, 2054/2054 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 592/592 places, 2054/2054 transitions.
Applied a total of 0 rules in 47 ms. Remains 592 /592 variables (removed 0) and now considering 2054/2054 (removed 0) transitions.
[2023-03-23 23:02:40] [INFO ] Flow matrix only has 2006 transitions (discarded 48 similar events)
[2023-03-23 23:02:40] [INFO ] Invariant cache hit.
[2023-03-23 23:02:41] [INFO ] Implicit Places using invariants in 1314 ms returned [6, 9, 165, 246, 268, 364, 400, 495]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1326 ms to find 8 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 584/592 places, 2054/2054 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 581 transition count 2051
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 581 transition count 2051
Applied a total of 6 rules in 74 ms. Remains 581 /584 variables (removed 3) and now considering 2051/2054 (removed 3) transitions.
[2023-03-23 23:02:42] [INFO ] Flow matrix only has 2003 transitions (discarded 48 similar events)
// Phase 1: matrix 2003 rows 581 cols
[2023-03-23 23:02:42] [INFO ] Computed 48 place invariants in 40 ms
[2023-03-23 23:02:42] [INFO ] Implicit Places using invariants in 881 ms returned []
[2023-03-23 23:02:42] [INFO ] Flow matrix only has 2003 transitions (discarded 48 similar events)
[2023-03-23 23:02:42] [INFO ] Invariant cache hit.
[2023-03-23 23:02:43] [INFO ] State equation strengthened by 224 read => feed constraints.
[2023-03-23 23:03:00] [INFO ] Implicit Places using invariants and state equation in 17215 ms returned []
Implicit Place search using SMT with State Equation took 18098 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 581/592 places, 2051/2054 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 19545 ms. Remains : 581/592 places, 2051/2054 transitions.
Successfully simplified 39 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBLF-PT-S06J06T08-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J06T08-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 23:03:00] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-23 23:03:00] [INFO ] Flatten gal took : 122 ms
FORMULA PolyORBLF-PT-S06J06T08-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J06T08-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 23:03:00] [INFO ] Flatten gal took : 108 ms
[2023-03-23 23:03:00] [INFO ] Input system was already deterministic with 2350 transitions.
Support contains 237 out of 888 places (down from 418) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 53 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:00] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
// Phase 1: matrix 2286 rows 872 cols
[2023-03-23 23:03:00] [INFO ] Computed 56 place invariants in 61 ms
[2023-03-23 23:03:04] [INFO ] Dead Transitions using invariants and state equation in 3419 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3478 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:04] [INFO ] Flatten gal took : 80 ms
[2023-03-23 23:03:04] [INFO ] Flatten gal took : 93 ms
[2023-03-23 23:03:04] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 51 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:04] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2023-03-23 23:03:04] [INFO ] Invariant cache hit.
[2023-03-23 23:03:07] [INFO ] Dead Transitions using invariants and state equation in 3357 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3413 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:08] [INFO ] Flatten gal took : 72 ms
[2023-03-23 23:03:08] [INFO ] Flatten gal took : 77 ms
[2023-03-23 23:03:08] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 42 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:08] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2023-03-23 23:03:08] [INFO ] Invariant cache hit.
[2023-03-23 23:03:11] [INFO ] Dead Transitions using invariants and state equation in 3216 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3260 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:11] [INFO ] Flatten gal took : 74 ms
[2023-03-23 23:03:11] [INFO ] Flatten gal took : 77 ms
[2023-03-23 23:03:11] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 52 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:11] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2023-03-23 23:03:11] [INFO ] Invariant cache hit.
[2023-03-23 23:03:15] [INFO ] Dead Transitions using invariants and state equation in 3333 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3386 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:15] [INFO ] Flatten gal took : 71 ms
[2023-03-23 23:03:15] [INFO ] Flatten gal took : 75 ms
[2023-03-23 23:03:15] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 48 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:15] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2023-03-23 23:03:15] [INFO ] Invariant cache hit.
[2023-03-23 23:03:18] [INFO ] Dead Transitions using invariants and state equation in 3163 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3218 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:18] [INFO ] Flatten gal took : 72 ms
[2023-03-23 23:03:18] [INFO ] Flatten gal took : 77 ms
[2023-03-23 23:03:19] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 52 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:19] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2023-03-23 23:03:19] [INFO ] Invariant cache hit.
[2023-03-23 23:03:22] [INFO ] Dead Transitions using invariants and state equation in 3139 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3192 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:22] [INFO ] Flatten gal took : 70 ms
[2023-03-23 23:03:22] [INFO ] Flatten gal took : 74 ms
[2023-03-23 23:03:22] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 57 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:22] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2023-03-23 23:03:22] [INFO ] Invariant cache hit.
[2023-03-23 23:03:25] [INFO ] Dead Transitions using invariants and state equation in 3118 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3178 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:25] [INFO ] Flatten gal took : 73 ms
[2023-03-23 23:03:26] [INFO ] Flatten gal took : 78 ms
[2023-03-23 23:03:26] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 53 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:26] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2023-03-23 23:03:26] [INFO ] Invariant cache hit.
[2023-03-23 23:03:29] [INFO ] Dead Transitions using invariants and state equation in 3150 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3204 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:29] [INFO ] Flatten gal took : 74 ms
[2023-03-23 23:03:29] [INFO ] Flatten gal took : 78 ms
[2023-03-23 23:03:29] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 23 place count 873 transition count 2335
Iterating global reduction 0 with 7 rules applied. Total rules applied 30 place count 873 transition count 2335
Applied a total of 30 rules in 59 ms. Remains 873 /888 variables (removed 15) and now considering 2335/2350 (removed 15) transitions.
[2023-03-23 23:03:29] [INFO ] Flow matrix only has 2287 transitions (discarded 48 similar events)
// Phase 1: matrix 2287 rows 873 cols
[2023-03-23 23:03:29] [INFO ] Computed 56 place invariants in 53 ms
[2023-03-23 23:03:33] [INFO ] Dead Transitions using invariants and state equation in 3444 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3503 ms. Remains : 873/888 places, 2335/2350 transitions.
[2023-03-23 23:03:33] [INFO ] Flatten gal took : 71 ms
[2023-03-23 23:03:33] [INFO ] Flatten gal took : 77 ms
[2023-03-23 23:03:33] [INFO ] Input system was already deterministic with 2335 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 50 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:33] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
// Phase 1: matrix 2286 rows 872 cols
[2023-03-23 23:03:33] [INFO ] Computed 56 place invariants in 63 ms
[2023-03-23 23:03:37] [INFO ] Dead Transitions using invariants and state equation in 3335 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3387 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:37] [INFO ] Flatten gal took : 72 ms
[2023-03-23 23:03:37] [INFO ] Flatten gal took : 78 ms
[2023-03-23 23:03:37] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 52 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:37] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2023-03-23 23:03:37] [INFO ] Invariant cache hit.
[2023-03-23 23:03:40] [INFO ] Dead Transitions using invariants and state equation in 3257 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3311 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:40] [INFO ] Flatten gal took : 73 ms
[2023-03-23 23:03:40] [INFO ] Flatten gal took : 79 ms
[2023-03-23 23:03:40] [INFO ] Input system was already deterministic with 2334 transitions.
Starting structural reductions in LTL mode, iteration 0 : 888/888 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 880 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 880 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 872 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 872 transition count 2334
Applied a total of 32 rules in 52 ms. Remains 872 /888 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2023-03-23 23:03:41] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2023-03-23 23:03:41] [INFO ] Invariant cache hit.
[2023-03-23 23:03:44] [INFO ] Dead Transitions using invariants and state equation in 3201 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3254 ms. Remains : 872/888 places, 2334/2350 transitions.
[2023-03-23 23:03:44] [INFO ] Flatten gal took : 88 ms
[2023-03-23 23:03:44] [INFO ] Flatten gal took : 74 ms
[2023-03-23 23:03:44] [INFO ] Input system was already deterministic with 2334 transitions.
[2023-03-23 23:03:44] [INFO ] Flatten gal took : 89 ms
[2023-03-23 23:03:44] [INFO ] Flatten gal took : 73 ms
[2023-03-23 23:03:44] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-23 23:03:44] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 888 places, 2350 transitions and 11958 arcs took 15 ms.
Total runtime 161133 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=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 888 NrTr: 2350 NrArc: 11958)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.288sec

net check time: 0m 0.001sec

init dd package: 0m 2.835sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9479944 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16074536 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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 0.065sec

79828 103485 179646 295947 572995 622562 670026 690692 689637 705464 712947 746491 761027 775548 784367 784925 787445 785933 782460 794782 804939 806644 800727

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="PolyORBLF-PT-S06J06T08"
export BK_EXAMINATION="CTLCardinality"
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 PolyORBLF-PT-S06J06T08, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r298-tall-167873952000625"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T08.tgz
mv PolyORBLF-PT-S06J06T08 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;