fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r394-oct2-167903718200698
Last Updated
May 14, 2023

About the Execution of Marcie+red for ShieldPPPt-PT-100B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
10131.764 2132236.00 2241790.00 143.10 ???????????T???? 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.r394-oct2-167903718200698.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldPPPt-PT-100B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903718200698
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.4M
-rw-r--r-- 1 mcc users 7.5K Feb 25 21:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 25 21:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 21:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 21:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 21:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 25 21:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 21:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 21:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.9M 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 ShieldPPPt-PT-100B-CTLFireability-00
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-01
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-02
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-03
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-04
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-05
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-06
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-07
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-08
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-09
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-10
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-11
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-12
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-13
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-14
FORMULA_NAME ShieldPPPt-PT-100B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679532338926

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-100B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-23 00:45:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 00:45:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 00:45:41] [INFO ] Load time of PNML (sax parser for PT used): 296 ms
[2023-03-23 00:45:42] [INFO ] Transformed 7803 places.
[2023-03-23 00:45:42] [INFO ] Transformed 7103 transitions.
[2023-03-23 00:45:42] [INFO ] Found NUPN structural information;
[2023-03-23 00:45:42] [INFO ] Parsed PT model containing 7803 places and 7103 transitions and 17806 arcs in 743 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 125 out of 7803 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7803/7803 places, 7103/7103 transitions.
Discarding 1072 places :
Symmetric choice reduction at 0 with 1072 rule applications. Total rules 1072 place count 6731 transition count 6031
Iterating global reduction 0 with 1072 rules applied. Total rules applied 2144 place count 6731 transition count 6031
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2145 place count 6730 transition count 6030
Iterating global reduction 0 with 1 rules applied. Total rules applied 2146 place count 6730 transition count 6030
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2147 place count 6729 transition count 6029
Iterating global reduction 0 with 1 rules applied. Total rules applied 2148 place count 6729 transition count 6029
Applied a total of 2148 rules in 5361 ms. Remains 6729 /7803 variables (removed 1074) and now considering 6029/7103 (removed 1074) transitions.
// Phase 1: matrix 6029 rows 6729 cols
[2023-03-23 00:45:48] [INFO ] Computed 1101 place invariants in 110 ms
[2023-03-23 00:45:52] [INFO ] Implicit Places using invariants in 4165 ms returned []
[2023-03-23 00:45:52] [INFO ] Invariant cache hit.
[2023-03-23 00:45:55] [INFO ] Implicit Places using invariants and state equation in 3392 ms returned []
Implicit Place search using SMT with State Equation took 7659 ms to find 0 implicit places.
[2023-03-23 00:45:55] [INFO ] Invariant cache hit.
[2023-03-23 00:45:56] [INFO ] Dead Transitions using invariants and state equation in 1242 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 6729/7803 places, 6029/7103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14285 ms. Remains : 6729/7803 places, 6029/7103 transitions.
Support contains 125 out of 6729 places after structural reductions.
[2023-03-23 00:45:57] [INFO ] Flatten gal took : 320 ms
[2023-03-23 00:45:57] [INFO ] Flatten gal took : 203 ms
[2023-03-23 00:45:58] [INFO ] Input system was already deterministic with 6029 transitions.
Support contains 123 out of 6729 places (down from 125) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 604 ms. (steps per millisecond=16 ) properties (out of 78) seen :26
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) seen :0
Running SMT prover for 52 properties.
[2023-03-23 00:45:59] [INFO ] Invariant cache hit.
[2023-03-23 00:46:08] [INFO ] [Real]Absence check using 1101 positive place invariants in 867 ms returned sat
[2023-03-23 00:46:10] [INFO ] After 10586ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:52
[2023-03-23 00:46:18] [INFO ] [Nat]Absence check using 1101 positive place invariants in 802 ms returned sat
[2023-03-23 00:46:35] [INFO ] After 9961ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :52
[2023-03-23 00:46:35] [INFO ] After 9972ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :52
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-23 00:46:35] [INFO ] After 25082ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :52
Fused 52 Parikh solutions to 18 different solutions.
Parikh walk visited 0 properties in 5950 ms.
Support contains 84 out of 6729 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Drop transitions removed 1348 transitions
Trivial Post-agglo rules discarded 1348 transitions
Performed 1348 trivial Post agglomeration. Transition count delta: 1348
Iterating post reduction 0 with 1348 rules applied. Total rules applied 1348 place count 6729 transition count 4681
Reduce places removed 1348 places and 0 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Iterating post reduction 1 with 1366 rules applied. Total rules applied 2714 place count 5381 transition count 4663
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 2732 place count 5363 transition count 4663
Performed 771 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 771 Pre rules applied. Total rules applied 2732 place count 5363 transition count 3892
Deduced a syphon composed of 771 places in 14 ms
Reduce places removed 771 places and 0 transitions.
Iterating global reduction 3 with 1542 rules applied. Total rules applied 4274 place count 4592 transition count 3892
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 4285 place count 4581 transition count 3881
Iterating global reduction 3 with 11 rules applied. Total rules applied 4296 place count 4581 transition count 3881
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 4296 place count 4581 transition count 3874
Deduced a syphon composed of 7 places in 12 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 4310 place count 4574 transition count 3874
Performed 1682 Post agglomeration using F-continuation condition.Transition count delta: 1682
Deduced a syphon composed of 1682 places in 16 ms
Reduce places removed 1682 places and 0 transitions.
Iterating global reduction 3 with 3364 rules applied. Total rules applied 7674 place count 2892 transition count 2192
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 7675 place count 2892 transition count 2191
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 7677 place count 2891 transition count 2190
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 7879 place count 2790 transition count 2190
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 8081 place count 2689 transition count 2190
Performed 78 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 78 places in 5 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 4 with 156 rules applied. Total rules applied 8237 place count 2611 transition count 2190
Free-agglomeration rule applied 4 times.
Iterating global reduction 4 with 4 rules applied. Total rules applied 8241 place count 2611 transition count 2186
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 8245 place count 2607 transition count 2186
Partial Free-agglomeration rule applied 289 times.
Drop transitions removed 289 transitions
Iterating global reduction 5 with 289 rules applied. Total rules applied 8534 place count 2607 transition count 2186
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 8535 place count 2606 transition count 2185
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 8536 place count 2605 transition count 2185
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 8536 place count 2605 transition count 2183
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 8540 place count 2603 transition count 2183
Applied a total of 8540 rules in 2722 ms. Remains 2603 /6729 variables (removed 4126) and now considering 2183/6029 (removed 3846) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2722 ms. Remains : 2603/6729 places, 2183/6029 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 535 ms. (steps per millisecond=18 ) properties (out of 52) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=16 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) 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 50) 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 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) 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 50) 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 50) 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 50) seen :0
Interrupted probabilistic random walk after 48366 steps, run timeout after 3001 ms. (steps per millisecond=16 ) properties seen :{}
Probabilistic random walk after 48366 steps, saw 43388 distinct states, run finished after 3002 ms. (steps per millisecond=16 ) properties seen :0
Running SMT prover for 50 properties.
// Phase 1: matrix 2183 rows 2603 cols
[2023-03-23 00:46:48] [INFO ] Computed 1100 place invariants in 9 ms
[2023-03-23 00:46:52] [INFO ] [Real]Absence check using 1100 positive place invariants in 410 ms returned sat
[2023-03-23 00:46:52] [INFO ] After 4345ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:50
[2023-03-23 00:46:57] [INFO ] [Nat]Absence check using 1100 positive place invariants in 298 ms returned sat
[2023-03-23 00:47:08] [INFO ] After 8108ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :50
[2023-03-23 00:47:08] [INFO ] State equation strengthened by 188 read => feed constraints.
[2023-03-23 00:47:15] [INFO ] After 6766ms SMT Verify possible using 188 Read/Feed constraints in natural domain returned unsat :0 sat :50
[2023-03-23 00:47:17] [INFO ] Deduced a trap composed of 6 places in 331 ms of which 2 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 00:47:17] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 00:47:17] [INFO ] After 25201ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:50
Fused 50 Parikh solutions to 46 different solutions.
Parikh walk visited 0 properties in 4081 ms.
Support contains 82 out of 2603 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2603/2603 places, 2183/2183 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 2603 transition count 2182
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2602 transition count 2182
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 2601 transition count 2181
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 2600 transition count 2181
Applied a total of 6 rules in 372 ms. Remains 2600 /2603 variables (removed 3) and now considering 2181/2183 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 372 ms. Remains : 2600/2603 places, 2181/2183 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 440 ms. (steps per millisecond=22 ) properties (out of 50) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 48) 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 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 48) seen :0
Interrupted probabilistic random walk after 51571 steps, run timeout after 3002 ms. (steps per millisecond=17 ) properties seen :{}
Probabilistic random walk after 51571 steps, saw 48046 distinct states, run finished after 3002 ms. (steps per millisecond=17 ) properties seen :0
Running SMT prover for 48 properties.
// Phase 1: matrix 2181 rows 2600 cols
[2023-03-23 00:47:26] [INFO ] Computed 1100 place invariants in 5 ms
[2023-03-23 00:47:30] [INFO ] [Real]Absence check using 1100 positive place invariants in 200 ms returned sat
[2023-03-23 00:47:30] [INFO ] After 4102ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:48
[2023-03-23 00:47:34] [INFO ] [Nat]Absence check using 1100 positive place invariants in 270 ms returned sat
[2023-03-23 00:47:45] [INFO ] After 6882ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :48
[2023-03-23 00:47:45] [INFO ] State equation strengthened by 188 read => feed constraints.
[2023-03-23 00:47:52] [INFO ] After 6831ms SMT Verify possible using 188 Read/Feed constraints in natural domain returned unsat :0 sat :48
[2023-03-23 00:47:52] [INFO ] Deduced a trap composed of 3 places in 353 ms of which 1 ms to minimize.
[2023-03-23 00:47:53] [INFO ] Deduced a trap composed of 7 places in 337 ms of which 3 ms to minimize.
[2023-03-23 00:47:53] [INFO ] Deduced a trap composed of 6 places in 392 ms of which 2 ms to minimize.
[2023-03-23 00:47:54] [INFO ] Deduced a trap composed of 6 places in 389 ms of which 1 ms to minimize.
[2023-03-23 00:47:54] [INFO ] Deduced a trap composed of 7 places in 350 ms of which 2 ms to minimize.
[2023-03-23 00:47:55] [INFO ] Deduced a trap composed of 8 places in 425 ms of which 1 ms to minimize.
[2023-03-23 00:47:55] [INFO ] Deduced a trap composed of 19 places in 293 ms of which 1 ms to minimize.
[2023-03-23 00:47:55] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 3583 ms
[2023-03-23 00:47:56] [INFO ] After 10631ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :48
Attempting to minimize the solution found.
Minimization took 0 ms.
[2023-03-23 00:47:56] [INFO ] After 25040ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :48
Fused 48 Parikh solutions to 46 different solutions.
Parikh walk visited 0 properties in 4468 ms.
Support contains 79 out of 2600 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2600/2600 places, 2181/2181 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 2600 transition count 2179
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 2598 transition count 2179
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 2597 transition count 2178
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 2596 transition count 2178
Applied a total of 8 rules in 289 ms. Remains 2596 /2600 variables (removed 4) and now considering 2178/2181 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 289 ms. Remains : 2596/2600 places, 2178/2181 transitions.
[2023-03-23 00:48:00] [INFO ] Flatten gal took : 162 ms
[2023-03-23 00:48:01] [INFO ] Flatten gal took : 170 ms
[2023-03-23 00:48:01] [INFO ] Input system was already deterministic with 6029 transitions.
Computed a total of 1607 stabilizing places and 1607 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 6705 transition count 6005
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 6705 transition count 6005
Applied a total of 48 rules in 2178 ms. Remains 6705 /6729 variables (removed 24) and now considering 6005/6029 (removed 24) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2180 ms. Remains : 6705/6729 places, 6005/6029 transitions.
[2023-03-23 00:48:03] [INFO ] Flatten gal took : 138 ms
[2023-03-23 00:48:04] [INFO ] Flatten gal took : 163 ms
[2023-03-23 00:48:04] [INFO ] Input system was already deterministic with 6005 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1396 transitions
Trivial Post-agglo rules discarded 1396 transitions
Performed 1396 trivial Post agglomeration. Transition count delta: 1396
Iterating post reduction 0 with 1396 rules applied. Total rules applied 1396 place count 6728 transition count 4632
Reduce places removed 1396 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 1398 rules applied. Total rules applied 2794 place count 5332 transition count 4630
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 2796 place count 5330 transition count 4630
Performed 783 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 783 Pre rules applied. Total rules applied 2796 place count 5330 transition count 3847
Deduced a syphon composed of 783 places in 13 ms
Reduce places removed 783 places and 0 transitions.
Iterating global reduction 3 with 1566 rules applied. Total rules applied 4362 place count 4547 transition count 3847
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 4383 place count 4526 transition count 3826
Iterating global reduction 3 with 21 rules applied. Total rules applied 4404 place count 4526 transition count 3826
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 4404 place count 4526 transition count 3809
Deduced a syphon composed of 17 places in 9 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 4438 place count 4509 transition count 3809
Performed 1595 Post agglomeration using F-continuation condition.Transition count delta: 1595
Deduced a syphon composed of 1595 places in 6 ms
Reduce places removed 1595 places and 0 transitions.
Iterating global reduction 3 with 3190 rules applied. Total rules applied 7628 place count 2914 transition count 2214
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 7629 place count 2914 transition count 2213
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 7631 place count 2913 transition count 2212
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 7633 place count 2911 transition count 2210
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 7634 place count 2910 transition count 2210
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 7634 place count 2910 transition count 2208
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 7638 place count 2908 transition count 2208
Applied a total of 7638 rules in 2029 ms. Remains 2908 /6729 variables (removed 3821) and now considering 2208/6029 (removed 3821) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2029 ms. Remains : 2908/6729 places, 2208/6029 transitions.
[2023-03-23 00:48:06] [INFO ] Flatten gal took : 64 ms
[2023-03-23 00:48:06] [INFO ] Flatten gal took : 62 ms
[2023-03-23 00:48:06] [INFO ] Input system was already deterministic with 2208 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 6701 transition count 6001
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 6701 transition count 6001
Applied a total of 56 rules in 2090 ms. Remains 6701 /6729 variables (removed 28) and now considering 6001/6029 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2090 ms. Remains : 6701/6729 places, 6001/6029 transitions.
[2023-03-23 00:48:09] [INFO ] Flatten gal took : 128 ms
[2023-03-23 00:48:09] [INFO ] Flatten gal took : 133 ms
[2023-03-23 00:48:09] [INFO ] Input system was already deterministic with 6001 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1404 transitions
Trivial Post-agglo rules discarded 1404 transitions
Performed 1404 trivial Post agglomeration. Transition count delta: 1404
Iterating post reduction 0 with 1404 rules applied. Total rules applied 1404 place count 6728 transition count 4624
Reduce places removed 1404 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 1405 rules applied. Total rules applied 2809 place count 5324 transition count 4623
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 2810 place count 5323 transition count 4623
Performed 784 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 784 Pre rules applied. Total rules applied 2810 place count 5323 transition count 3839
Deduced a syphon composed of 784 places in 11 ms
Reduce places removed 784 places and 0 transitions.
Iterating global reduction 3 with 1568 rules applied. Total rules applied 4378 place count 4539 transition count 3839
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 4401 place count 4516 transition count 3816
Iterating global reduction 3 with 23 rules applied. Total rules applied 4424 place count 4516 transition count 3816
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 4424 place count 4516 transition count 3797
Deduced a syphon composed of 19 places in 26 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 4462 place count 4497 transition count 3797
Performed 1592 Post agglomeration using F-continuation condition.Transition count delta: 1592
Deduced a syphon composed of 1592 places in 4 ms
Reduce places removed 1592 places and 0 transitions.
Iterating global reduction 3 with 3184 rules applied. Total rules applied 7646 place count 2905 transition count 2205
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 7647 place count 2905 transition count 2204
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 7649 place count 2904 transition count 2203
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 7651 place count 2902 transition count 2201
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 7652 place count 2901 transition count 2201
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 7652 place count 2901 transition count 2199
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 7656 place count 2899 transition count 2199
Applied a total of 7656 rules in 2024 ms. Remains 2899 /6729 variables (removed 3830) and now considering 2199/6029 (removed 3830) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2024 ms. Remains : 2899/6729 places, 2199/6029 transitions.
[2023-03-23 00:48:11] [INFO ] Flatten gal took : 97 ms
[2023-03-23 00:48:11] [INFO ] Flatten gal took : 104 ms
[2023-03-23 00:48:12] [INFO ] Input system was already deterministic with 2199 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 6701 transition count 6001
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 6701 transition count 6001
Applied a total of 56 rules in 2431 ms. Remains 6701 /6729 variables (removed 28) and now considering 6001/6029 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2432 ms. Remains : 6701/6729 places, 6001/6029 transitions.
[2023-03-23 00:48:14] [INFO ] Flatten gal took : 119 ms
[2023-03-23 00:48:14] [INFO ] Flatten gal took : 139 ms
[2023-03-23 00:48:15] [INFO ] Input system was already deterministic with 6001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 6702 transition count 6002
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 6702 transition count 6002
Applied a total of 54 rules in 2395 ms. Remains 6702 /6729 variables (removed 27) and now considering 6002/6029 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2396 ms. Remains : 6702/6729 places, 6002/6029 transitions.
[2023-03-23 00:48:17] [INFO ] Flatten gal took : 146 ms
[2023-03-23 00:48:17] [INFO ] Flatten gal took : 160 ms
[2023-03-23 00:48:18] [INFO ] Input system was already deterministic with 6002 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1402 transitions
Trivial Post-agglo rules discarded 1402 transitions
Performed 1402 trivial Post agglomeration. Transition count delta: 1402
Iterating post reduction 0 with 1402 rules applied. Total rules applied 1402 place count 6728 transition count 4626
Reduce places removed 1402 places and 0 transitions.
Iterating post reduction 1 with 1402 rules applied. Total rules applied 2804 place count 5326 transition count 4626
Performed 785 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 785 Pre rules applied. Total rules applied 2804 place count 5326 transition count 3841
Deduced a syphon composed of 785 places in 12 ms
Reduce places removed 785 places and 0 transitions.
Iterating global reduction 2 with 1570 rules applied. Total rules applied 4374 place count 4541 transition count 3841
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 4398 place count 4517 transition count 3817
Iterating global reduction 2 with 24 rules applied. Total rules applied 4422 place count 4517 transition count 3817
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 4422 place count 4517 transition count 3797
Deduced a syphon composed of 20 places in 13 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 4462 place count 4497 transition count 3797
Performed 1588 Post agglomeration using F-continuation condition.Transition count delta: 1588
Deduced a syphon composed of 1588 places in 5 ms
Reduce places removed 1588 places and 0 transitions.
Iterating global reduction 2 with 3176 rules applied. Total rules applied 7638 place count 2909 transition count 2209
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7639 place count 2909 transition count 2208
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 7641 place count 2908 transition count 2207
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 7643 place count 2906 transition count 2205
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 7644 place count 2905 transition count 2205
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 7644 place count 2905 transition count 2203
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 7648 place count 2903 transition count 2203
Applied a total of 7648 rules in 2066 ms. Remains 2903 /6729 variables (removed 3826) and now considering 2203/6029 (removed 3826) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2079 ms. Remains : 2903/6729 places, 2203/6029 transitions.
[2023-03-23 00:48:20] [INFO ] Flatten gal took : 63 ms
[2023-03-23 00:48:20] [INFO ] Flatten gal took : 81 ms
[2023-03-23 00:48:20] [INFO ] Input system was already deterministic with 2203 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 6703 transition count 6003
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 6703 transition count 6003
Applied a total of 52 rules in 2583 ms. Remains 6703 /6729 variables (removed 26) and now considering 6003/6029 (removed 26) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2583 ms. Remains : 6703/6729 places, 6003/6029 transitions.
[2023-03-23 00:48:23] [INFO ] Flatten gal took : 119 ms
[2023-03-23 00:48:23] [INFO ] Flatten gal took : 128 ms
[2023-03-23 00:48:23] [INFO ] Input system was already deterministic with 6003 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 6702 transition count 6002
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 6702 transition count 6002
Applied a total of 54 rules in 2408 ms. Remains 6702 /6729 variables (removed 27) and now considering 6002/6029 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2408 ms. Remains : 6702/6729 places, 6002/6029 transitions.
[2023-03-23 00:48:26] [INFO ] Flatten gal took : 149 ms
[2023-03-23 00:48:26] [INFO ] Flatten gal took : 164 ms
[2023-03-23 00:48:26] [INFO ] Input system was already deterministic with 6002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 6703 transition count 6003
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 6703 transition count 6003
Applied a total of 52 rules in 2427 ms. Remains 6703 /6729 variables (removed 26) and now considering 6003/6029 (removed 26) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2428 ms. Remains : 6703/6729 places, 6003/6029 transitions.
[2023-03-23 00:48:29] [INFO ] Flatten gal took : 121 ms
[2023-03-23 00:48:29] [INFO ] Flatten gal took : 130 ms
[2023-03-23 00:48:29] [INFO ] Input system was already deterministic with 6003 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 6703 transition count 6003
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 6703 transition count 6003
Applied a total of 52 rules in 2556 ms. Remains 6703 /6729 variables (removed 26) and now considering 6003/6029 (removed 26) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2568 ms. Remains : 6703/6729 places, 6003/6029 transitions.
[2023-03-23 00:48:32] [INFO ] Flatten gal took : 172 ms
[2023-03-23 00:48:32] [INFO ] Flatten gal took : 130 ms
[2023-03-23 00:48:32] [INFO ] Input system was already deterministic with 6003 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1405 transitions
Trivial Post-agglo rules discarded 1405 transitions
Performed 1405 trivial Post agglomeration. Transition count delta: 1405
Iterating post reduction 0 with 1405 rules applied. Total rules applied 1405 place count 6728 transition count 4623
Reduce places removed 1405 places and 0 transitions.
Iterating post reduction 1 with 1405 rules applied. Total rules applied 2810 place count 5323 transition count 4623
Performed 783 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 783 Pre rules applied. Total rules applied 2810 place count 5323 transition count 3840
Deduced a syphon composed of 783 places in 14 ms
Reduce places removed 783 places and 0 transitions.
Iterating global reduction 2 with 1566 rules applied. Total rules applied 4376 place count 4540 transition count 3840
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 4400 place count 4516 transition count 3816
Iterating global reduction 2 with 24 rules applied. Total rules applied 4424 place count 4516 transition count 3816
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 4424 place count 4516 transition count 3796
Deduced a syphon composed of 20 places in 12 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 4464 place count 4496 transition count 3796
Performed 1592 Post agglomeration using F-continuation condition.Transition count delta: 1592
Deduced a syphon composed of 1592 places in 4 ms
Reduce places removed 1592 places and 0 transitions.
Iterating global reduction 2 with 3184 rules applied. Total rules applied 7648 place count 2904 transition count 2204
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7649 place count 2904 transition count 2203
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 7651 place count 2903 transition count 2202
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 7653 place count 2901 transition count 2200
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 7654 place count 2900 transition count 2200
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 7654 place count 2900 transition count 2198
Deduced a syphon composed of 2 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 7658 place count 2898 transition count 2198
Applied a total of 7658 rules in 2022 ms. Remains 2898 /6729 variables (removed 3831) and now considering 2198/6029 (removed 3831) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2022 ms. Remains : 2898/6729 places, 2198/6029 transitions.
[2023-03-23 00:48:35] [INFO ] Flatten gal took : 51 ms
[2023-03-23 00:48:35] [INFO ] Flatten gal took : 56 ms
[2023-03-23 00:48:35] [INFO ] Input system was already deterministic with 2198 transitions.
Finished random walk after 107 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=35 )
FORMULA ShieldPPPt-PT-100B-CTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 6701 transition count 6001
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 6701 transition count 6001
Applied a total of 56 rules in 2386 ms. Remains 6701 /6729 variables (removed 28) and now considering 6001/6029 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2387 ms. Remains : 6701/6729 places, 6001/6029 transitions.
[2023-03-23 00:48:37] [INFO ] Flatten gal took : 118 ms
[2023-03-23 00:48:37] [INFO ] Flatten gal took : 127 ms
[2023-03-23 00:48:38] [INFO ] Input system was already deterministic with 6001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 6701 transition count 6001
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 6701 transition count 6001
Applied a total of 56 rules in 2294 ms. Remains 6701 /6729 variables (removed 28) and now considering 6001/6029 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2294 ms. Remains : 6701/6729 places, 6001/6029 transitions.
[2023-03-23 00:48:40] [INFO ] Flatten gal took : 149 ms
[2023-03-23 00:48:40] [INFO ] Flatten gal took : 158 ms
[2023-03-23 00:48:41] [INFO ] Input system was already deterministic with 6001 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1405 transitions
Trivial Post-agglo rules discarded 1405 transitions
Performed 1405 trivial Post agglomeration. Transition count delta: 1405
Iterating post reduction 0 with 1405 rules applied. Total rules applied 1405 place count 6728 transition count 4623
Reduce places removed 1405 places and 0 transitions.
Iterating post reduction 1 with 1405 rules applied. Total rules applied 2810 place count 5323 transition count 4623
Performed 784 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 784 Pre rules applied. Total rules applied 2810 place count 5323 transition count 3839
Deduced a syphon composed of 784 places in 11 ms
Reduce places removed 784 places and 0 transitions.
Iterating global reduction 2 with 1568 rules applied. Total rules applied 4378 place count 4539 transition count 3839
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 4401 place count 4516 transition count 3816
Iterating global reduction 2 with 23 rules applied. Total rules applied 4424 place count 4516 transition count 3816
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 4424 place count 4516 transition count 3797
Deduced a syphon composed of 19 places in 11 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 4462 place count 4497 transition count 3797
Performed 1594 Post agglomeration using F-continuation condition.Transition count delta: 1594
Deduced a syphon composed of 1594 places in 6 ms
Reduce places removed 1594 places and 0 transitions.
Iterating global reduction 2 with 3188 rules applied. Total rules applied 7650 place count 2903 transition count 2203
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7651 place count 2903 transition count 2202
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 7653 place count 2902 transition count 2201
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 7655 place count 2900 transition count 2199
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 7656 place count 2899 transition count 2199
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 7656 place count 2899 transition count 2197
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 7660 place count 2897 transition count 2197
Applied a total of 7660 rules in 1987 ms. Remains 2897 /6729 variables (removed 3832) and now considering 2197/6029 (removed 3832) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1987 ms. Remains : 2897/6729 places, 2197/6029 transitions.
[2023-03-23 00:48:43] [INFO ] Flatten gal took : 54 ms
[2023-03-23 00:48:43] [INFO ] Flatten gal took : 58 ms
[2023-03-23 00:48:43] [INFO ] Input system was already deterministic with 2197 transitions.
Starting structural reductions in LTL mode, iteration 0 : 6729/6729 places, 6029/6029 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 6710 transition count 6010
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 6710 transition count 6010
Applied a total of 38 rules in 2426 ms. Remains 6710 /6729 variables (removed 19) and now considering 6010/6029 (removed 19) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2426 ms. Remains : 6710/6729 places, 6010/6029 transitions.
[2023-03-23 00:48:45] [INFO ] Flatten gal took : 120 ms
[2023-03-23 00:48:46] [INFO ] Flatten gal took : 130 ms
[2023-03-23 00:48:46] [INFO ] Input system was already deterministic with 6010 transitions.
[2023-03-23 00:48:46] [INFO ] Flatten gal took : 126 ms
[2023-03-23 00:48:46] [INFO ] Flatten gal took : 136 ms
[2023-03-23 00:48:46] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2023-03-23 00:48:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 6729 places, 6029 transitions and 15658 arcs took 21 ms.
Total runtime 185143 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=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 6729 NrTr: 6029 NrArc: 15658)

parse formulas
formulas created successfully
place and transition orderings generation:0m 3.581sec

net check time: 0m 0.003sec

init dd package: 0m 2.935sec


before gc: list nodes free: 345828

after gc: idd nodes used:25867507, unused:38132493; list nodes free:158550034

before gc: list nodes free: 916125

after gc: idd nodes used:51721699, unused:12278301; list nodes free:55035215

RS generation: 31m37.786sec


-> last computed set: #nodes 51714972 (5.2e+07) #states 10,997,270,320,519,912,608,689,078 (25)


CANNOT_COMPUTE


BK_STOP 1679534471162

--------------------
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 CTLFireability -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 0.094sec

idd.cc:820: DD Exception: No free nodes

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="ShieldPPPt-PT-100B"
export BK_EXAMINATION="CTLFireability"
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 ShieldPPPt-PT-100B, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r394-oct2-167903718200698"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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