fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r522-tall-167987246800066
Last Updated
May 14, 2023

About the Execution of Marcie+red for Anderson-PT-12

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
9402.451 3600000.00 3674473.00 8148.20 [undef] Time out reached

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r522-tall-167987246800066.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is Anderson-PT-12, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r522-tall-167987246800066
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.6M
-rw-r--r-- 1 mcc users 8.2K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Mar 23 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Mar 23 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 14K Mar 23 15:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Mar 23 15:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Mar 23 15:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 23 15:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 2.1M Mar 31 16:48 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1680855432943

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=Anderson-PT-12
Applying reductions before tool marcie
Invoking reducer
Running Version 202304061127
[2023-04-07 08:17:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-04-07 08:17:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 08:17:14] [INFO ] Load time of PNML (sax parser for PT used): 152 ms
[2023-04-07 08:17:14] [INFO ] Transformed 889 places.
[2023-04-07 08:17:14] [INFO ] Transformed 4152 transitions.
[2023-04-07 08:17:14] [INFO ] Found NUPN structural information;
[2023-04-07 08:17:14] [INFO ] Parsed PT model containing 889 places and 4152 transitions and 16080 arcs in 244 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Support contains 121 out of 889 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 889/889 places, 4152/4152 transitions.
Discarding 184 places :
Symmetric choice reduction at 0 with 184 rule applications. Total rules 184 place count 705 transition count 2648
Iterating global reduction 0 with 184 rules applied. Total rules applied 368 place count 705 transition count 2648
Applied a total of 368 rules in 139 ms. Remains 705 /889 variables (removed 184) and now considering 2648/4152 (removed 1504) transitions.
// Phase 1: matrix 2648 rows 705 cols
[2023-04-07 08:17:15] [INFO ] Computed 27 invariants in 77 ms
[2023-04-07 08:17:15] [INFO ] Implicit Places using invariants in 927 ms returned []
[2023-04-07 08:17:15] [INFO ] Invariant cache hit.
[2023-04-07 08:17:16] [INFO ] State equation strengthened by 132 read => feed constraints.
[2023-04-07 08:17:20] [INFO ] Implicit Places using invariants and state equation in 5052 ms returned []
Implicit Place search using SMT with State Equation took 6120 ms to find 0 implicit places.
[2023-04-07 08:17:20] [INFO ] Invariant cache hit.
[2023-04-07 08:17:22] [INFO ] Dead Transitions using invariants and state equation in 1847 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 705/889 places, 2648/4152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8112 ms. Remains : 705/889 places, 2648/4152 transitions.
Support contains 121 out of 705 places after structural reductions.
[2023-04-07 08:17:23] [INFO ] Flatten gal took : 261 ms
[2023-04-07 08:17:23] [INFO ] Flatten gal took : 141 ms
[2023-04-07 08:17:23] [INFO ] Input system was already deterministic with 2648 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 619 ms. (steps per millisecond=16 ) properties (out of 83) seen :16
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :2
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 64) 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 64) 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 64) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 62) 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 62) 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 62) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) 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 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 61) 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 61) 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 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 61) 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 61) 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 61) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 59) 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 59) 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 59) 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 59) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 58) 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 58) 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 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 58) 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 58) 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 58) 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 58) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) seen :0
Running SMT prover for 57 properties.
[2023-04-07 08:17:24] [INFO ] Invariant cache hit.
[2023-04-07 08:17:25] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-04-07 08:17:25] [INFO ] [Real]Absence check using 13 positive and 14 generalized place invariants in 29 ms returned sat
[2023-04-07 08:17:27] [INFO ] After 2244ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:57
[2023-04-07 08:17:28] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-04-07 08:17:28] [INFO ] [Nat]Absence check using 13 positive and 14 generalized place invariants in 24 ms returned sat
[2023-04-07 08:17:41] [INFO ] After 13080ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :50
[2023-04-07 08:17:41] [INFO ] State equation strengthened by 132 read => feed constraints.
[2023-04-07 08:17:52] [INFO ] After 10500ms SMT Verify possible using 132 Read/Feed constraints in natural domain returned unsat :7 sat :49
[2023-04-07 08:17:52] [INFO ] After 10505ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :49
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-04-07 08:17:52] [INFO ] After 25021ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :49
Fused 57 Parikh solutions to 50 different solutions.
Parikh walk visited 1 properties in 771 ms.
Support contains 76 out of 705 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Performed 128 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 128 Pre rules applied. Total rules applied 0 place count 705 transition count 2520
Deduced a syphon composed of 128 places in 4 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 0 with 256 rules applied. Total rules applied 256 place count 577 transition count 2520
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 283 place count 550 transition count 1987
Iterating global reduction 0 with 27 rules applied. Total rules applied 310 place count 550 transition count 1987
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 318 place count 546 transition count 1983
Applied a total of 318 rules in 258 ms. Remains 546 /705 variables (removed 159) and now considering 1983/2648 (removed 665) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 270 ms. Remains : 546/705 places, 1983/2648 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=41 ) properties (out of 49) 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 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 49) 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 49) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 49) 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 49) 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 49) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) 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 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 48) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 47) 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 47) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 46) 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 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 46) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 45) 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 45) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) 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 44) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 42) 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 42) 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 42) 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 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 42) seen :0
Running SMT prover for 42 properties.
// Phase 1: matrix 1983 rows 546 cols
[2023-04-07 08:17:53] [INFO ] Computed 27 invariants in 15 ms
[2023-04-07 08:17:54] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2023-04-07 08:17:54] [INFO ] [Real]Absence check using 13 positive and 14 generalized place invariants in 20 ms returned sat
[2023-04-07 08:17:55] [INFO ] After 1890ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:42
[2023-04-07 08:17:56] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-04-07 08:17:56] [INFO ] [Nat]Absence check using 13 positive and 14 generalized place invariants in 19 ms returned sat
[2023-04-07 08:18:04] [INFO ] After 7920ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :42
[2023-04-07 08:18:04] [INFO ] State equation strengthened by 132 read => feed constraints.
[2023-04-07 08:18:12] [INFO ] After 7743ms SMT Verify possible using 132 Read/Feed constraints in natural domain returned unsat :0 sat :42
[2023-04-07 08:18:20] [INFO ] After 16061ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :42
Attempting to minimize the solution found.
Minimization took 231 ms.
[2023-04-07 08:18:20] [INFO ] After 25016ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :41
Parikh walk visited 2 properties in 269 ms.
Support contains 59 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1983/1983 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 535 transition count 1730
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 535 transition count 1730
Applied a total of 22 rules in 68 ms. Remains 535 /546 variables (removed 11) and now considering 1730/1983 (removed 253) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 535/546 places, 1730/1983 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=46 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) 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 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 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 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 39) 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 39) 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 39) seen :2
Interrupted probabilistic random walk after 155253 steps, run timeout after 3001 ms. (steps per millisecond=51 ) properties seen :{3=1, 10=1, 19=1, 28=1, 32=1}
Probabilistic random walk after 155253 steps, saw 119335 distinct states, run finished after 3002 ms. (steps per millisecond=51 ) properties seen :5
Running SMT prover for 32 properties.
// Phase 1: matrix 1730 rows 535 cols
[2023-04-07 08:18:24] [INFO ] Computed 27 invariants in 19 ms
[2023-04-07 08:18:25] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2023-04-07 08:18:25] [INFO ] [Real]Absence check using 13 positive and 14 generalized place invariants in 20 ms returned sat
[2023-04-07 08:18:26] [INFO ] After 1351ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:32
[2023-04-07 08:18:26] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2023-04-07 08:18:26] [INFO ] [Nat]Absence check using 13 positive and 14 generalized place invariants in 13 ms returned sat
[2023-04-07 08:18:31] [INFO ] After 4938ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :32
[2023-04-07 08:18:31] [INFO ] State equation strengthened by 132 read => feed constraints.
[2023-04-07 08:18:36] [INFO ] After 5074ms SMT Verify possible using 132 Read/Feed constraints in natural domain returned unsat :0 sat :32
[2023-04-07 08:18:42] [INFO ] After 11150ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :32
Attempting to minimize the solution found.
Minimization took 4388 ms.
[2023-04-07 08:18:47] [INFO ] After 21123ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :32
Parikh walk visited 0 properties in 172 ms.
Support contains 47 out of 535 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 535/535 places, 1730/1730 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 529 transition count 1592
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 529 transition count 1592
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 528 transition count 1591
Applied a total of 14 rules in 92 ms. Remains 528 /535 variables (removed 7) and now considering 1591/1730 (removed 139) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 528/535 places, 1591/1730 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 32) 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 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 32) 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 32) 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 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 32) 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 32) 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 32) 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 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 32) 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 32) 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 32) 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 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 32) 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 32) 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 32) 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 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 32) 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 32) 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 32) 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 32) 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 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 32) 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 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 32) seen :0
Interrupted probabilistic random walk after 208507 steps, run timeout after 3001 ms. (steps per millisecond=69 ) properties seen :{12=1, 21=1, 26=1, 27=1}
Probabilistic random walk after 208507 steps, saw 158833 distinct states, run finished after 3001 ms. (steps per millisecond=69 ) properties seen :4
Running SMT prover for 28 properties.
// Phase 1: matrix 1591 rows 528 cols
[2023-04-07 08:18:50] [INFO ] Computed 27 invariants in 16 ms
[2023-04-07 08:18:51] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2023-04-07 08:18:51] [INFO ] [Real]Absence check using 13 positive and 14 generalized place invariants in 18 ms returned sat
[2023-04-07 08:18:51] [INFO ] After 890ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:28
[2023-04-07 08:18:52] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-04-07 08:18:52] [INFO ] [Nat]Absence check using 13 positive and 14 generalized place invariants in 16 ms returned sat
[2023-04-07 08:18:56] [INFO ] After 4196ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :28
[2023-04-07 08:18:56] [INFO ] State equation strengthened by 132 read => feed constraints.
[2023-04-07 08:19:01] [INFO ] After 4578ms SMT Verify possible using 132 Read/Feed constraints in natural domain returned unsat :0 sat :28
[2023-04-07 08:19:05] [INFO ] After 9123ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :28
Attempting to minimize the solution found.
Minimization took 3751 ms.
[2023-04-07 08:19:09] [INFO ] After 17628ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :28
Parikh walk visited 0 properties in 156 ms.
Support contains 43 out of 528 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 528/528 places, 1591/1591 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 524 transition count 1499
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 524 transition count 1499
Applied a total of 8 rules in 36 ms. Remains 524 /528 variables (removed 4) and now considering 1499/1591 (removed 92) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 524/528 places, 1499/1591 transitions.
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
[2023-04-07 08:19:09] [INFO ] Flatten gal took : 97 ms
[2023-04-07 08:19:09] [INFO ] Flatten gal took : 128 ms
[2023-04-07 08:19:10] [INFO ] Input system was already deterministic with 2648 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 132 Pre rules applied. Total rules applied 0 place count 705 transition count 2516
Deduced a syphon composed of 132 places in 1 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 0 with 264 rules applied. Total rules applied 264 place count 573 transition count 2516
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 336 place count 501 transition count 1036
Iterating global reduction 0 with 72 rules applied. Total rules applied 408 place count 501 transition count 1036
Applied a total of 408 rules in 93 ms. Remains 501 /705 variables (removed 204) and now considering 1036/2648 (removed 1612) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 93 ms. Remains : 501/705 places, 1036/2648 transitions.
[2023-04-07 08:19:10] [INFO ] Flatten gal took : 30 ms
[2023-04-07 08:19:10] [INFO ] Flatten gal took : 32 ms
[2023-04-07 08:19:10] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 132 Pre rules applied. Total rules applied 0 place count 705 transition count 2516
Deduced a syphon composed of 132 places in 1 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 0 with 264 rules applied. Total rules applied 264 place count 573 transition count 2516
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 343 place count 494 transition count 875
Iterating global reduction 0 with 79 rules applied. Total rules applied 422 place count 494 transition count 875
Applied a total of 422 rules in 50 ms. Remains 494 /705 variables (removed 211) and now considering 875/2648 (removed 1773) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50 ms. Remains : 494/705 places, 875/2648 transitions.
[2023-04-07 08:19:10] [INFO ] Flatten gal took : 37 ms
[2023-04-07 08:19:10] [INFO ] Flatten gal took : 25 ms
[2023-04-07 08:19:10] [INFO ] Input system was already deterministic with 875 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 630 transition count 1099
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 630 transition count 1099
Applied a total of 150 rules in 22 ms. Remains 630 /705 variables (removed 75) and now considering 1099/2648 (removed 1549) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 630/705 places, 1099/2648 transitions.
[2023-04-07 08:19:10] [INFO ] Flatten gal took : 29 ms
[2023-04-07 08:19:10] [INFO ] Flatten gal took : 31 ms
[2023-04-07 08:19:10] [INFO ] Input system was already deterministic with 1099 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 627 transition count 1030
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 627 transition count 1030
Applied a total of 156 rules in 32 ms. Remains 627 /705 variables (removed 78) and now considering 1030/2648 (removed 1618) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 627/705 places, 1030/2648 transitions.
[2023-04-07 08:19:10] [INFO ] Flatten gal took : 29 ms
[2023-04-07 08:19:10] [INFO ] Flatten gal took : 28 ms
[2023-04-07 08:19:10] [INFO ] Input system was already deterministic with 1030 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 641 transition count 1330
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 641 transition count 1330
Applied a total of 128 rules in 21 ms. Remains 641 /705 variables (removed 64) and now considering 1330/2648 (removed 1318) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 641/705 places, 1330/2648 transitions.
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 34 ms
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 35 ms
[2023-04-07 08:19:11] [INFO ] Input system was already deterministic with 1330 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 637 transition count 1194
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 637 transition count 1194
Applied a total of 136 rules in 22 ms. Remains 637 /705 variables (removed 68) and now considering 1194/2648 (removed 1454) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 637/705 places, 1194/2648 transitions.
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 28 ms
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 36 ms
[2023-04-07 08:19:11] [INFO ] Input system was already deterministic with 1194 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 636 transition count 1215
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 636 transition count 1215
Applied a total of 138 rules in 21 ms. Remains 636 /705 variables (removed 69) and now considering 1215/2648 (removed 1433) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 636/705 places, 1215/2648 transitions.
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 29 ms
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 31 ms
[2023-04-07 08:19:11] [INFO ] Input system was already deterministic with 1215 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 626 transition count 1007
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 626 transition count 1007
Applied a total of 158 rules in 20 ms. Remains 626 /705 variables (removed 79) and now considering 1007/2648 (removed 1641) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 626/705 places, 1007/2648 transitions.
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 23 ms
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 28 ms
[2023-04-07 08:19:11] [INFO ] Input system was already deterministic with 1007 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 627 transition count 1030
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 627 transition count 1030
Applied a total of 156 rules in 21 ms. Remains 627 /705 variables (removed 78) and now considering 1030/2648 (removed 1618) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 627/705 places, 1030/2648 transitions.
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 38 ms
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 26 ms
[2023-04-07 08:19:11] [INFO ] Input system was already deterministic with 1030 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 626 transition count 1007
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 626 transition count 1007
Applied a total of 158 rules in 20 ms. Remains 626 /705 variables (removed 79) and now considering 1007/2648 (removed 1641) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 626/705 places, 1007/2648 transitions.
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 24 ms
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 26 ms
[2023-04-07 08:19:11] [INFO ] Input system was already deterministic with 1007 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 74 places :
Symmetric choice reduction at 0 with 74 rule applications. Total rules 74 place count 631 transition count 1078
Iterating global reduction 0 with 74 rules applied. Total rules applied 148 place count 631 transition count 1078
Applied a total of 148 rules in 20 ms. Remains 631 /705 variables (removed 74) and now considering 1078/2648 (removed 1570) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 631/705 places, 1078/2648 transitions.
[2023-04-07 08:19:11] [INFO ] Flatten gal took : 25 ms
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 61 ms
[2023-04-07 08:19:12] [INFO ] Input system was already deterministic with 1078 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 132 Pre rules applied. Total rules applied 0 place count 705 transition count 2516
Deduced a syphon composed of 132 places in 1 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 0 with 264 rules applied. Total rules applied 264 place count 573 transition count 2516
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 343 place count 494 transition count 875
Iterating global reduction 0 with 79 rules applied. Total rules applied 422 place count 494 transition count 875
Applied a total of 422 rules in 40 ms. Remains 494 /705 variables (removed 211) and now considering 875/2648 (removed 1773) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41 ms. Remains : 494/705 places, 875/2648 transitions.
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 37 ms
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 40 ms
[2023-04-07 08:19:12] [INFO ] Input system was already deterministic with 875 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 76 places :
Symmetric choice reduction at 0 with 76 rule applications. Total rules 76 place count 629 transition count 1076
Iterating global reduction 0 with 76 rules applied. Total rules applied 152 place count 629 transition count 1076
Applied a total of 152 rules in 34 ms. Remains 629 /705 variables (removed 76) and now considering 1076/2648 (removed 1572) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37 ms. Remains : 629/705 places, 1076/2648 transitions.
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 25 ms
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 81 ms
[2023-04-07 08:19:12] [INFO ] Input system was already deterministic with 1076 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 626 transition count 985
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 626 transition count 985
Applied a total of 158 rules in 23 ms. Remains 626 /705 variables (removed 79) and now considering 985/2648 (removed 1663) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 626/705 places, 985/2648 transitions.
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 22 ms
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 24 ms
[2023-04-07 08:19:12] [INFO ] Input system was already deterministic with 985 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 625 transition count 984
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 625 transition count 984
Applied a total of 160 rules in 63 ms. Remains 625 /705 variables (removed 80) and now considering 984/2648 (removed 1664) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63 ms. Remains : 625/705 places, 984/2648 transitions.
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 22 ms
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 39 ms
[2023-04-07 08:19:12] [INFO ] Input system was already deterministic with 984 transitions.
Starting structural reductions in LTL mode, iteration 0 : 705/705 places, 2648/2648 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 627 transition count 1030
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 627 transition count 1030
Applied a total of 156 rules in 53 ms. Remains 627 /705 variables (removed 78) and now considering 1030/2648 (removed 1618) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53 ms. Remains : 627/705 places, 1030/2648 transitions.
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 23 ms
[2023-04-07 08:19:12] [INFO ] Flatten gal took : 25 ms
[2023-04-07 08:19:12] [INFO ] Input system was already deterministic with 1030 transitions.
[2023-04-07 08:19:13] [INFO ] Flatten gal took : 85 ms
[2023-04-07 08:19:13] [INFO ] Flatten gal took : 113 ms
[2023-04-07 08:19:13] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2023-04-07 08:19:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 705 places, 2648 transitions and 10312 arcs took 10 ms.
Total runtime 118891 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: 705 NrTr: 2648 NrArc: 10312)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.114sec

net check time: 0m 0.001sec

init dd package: 0m 2.713sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6746988 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16098652 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination 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 0.014sec

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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="Anderson-PT-12"
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 Anderson-PT-12, 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 r522-tall-167987246800066"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-12.tgz
mv Anderson-PT-12 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 ;