fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r394-oct2-167903717700255
Last Updated
May 14, 2023

About the Execution of Marcie+red for ShieldIIPt-PT-005B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
6110.012 47908.00 60950.00 42.50 TTTTFTFFFTTTTTFT 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-oct2-167903717700255.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)
...........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldIIPt-PT-005B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903717700255
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 8.6K Feb 25 17:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K Feb 25 17:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 25 16:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 25 16:59 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 16:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 17:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Feb 25 17:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 17:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Feb 25 17:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:56 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 83K 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 ShieldIIPt-PT-005B-ReachabilityFireability-00
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-01
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-02
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-03
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-04
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-05
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-06
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-07
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-08
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-09
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-10
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-11
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-12
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-13
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-14
FORMULA_NAME ShieldIIPt-PT-005B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679499198828

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-005B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 15:33:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 15:33:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 15:33:21] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2023-03-22 15:33:21] [INFO ] Transformed 353 places.
[2023-03-22 15:33:21] [INFO ] Transformed 328 transitions.
[2023-03-22 15:33:21] [INFO ] Found NUPN structural information;
[2023-03-22 15:33:21] [INFO ] Parsed PT model containing 353 places and 328 transitions and 816 arcs in 190 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 333 ms. (steps per millisecond=30 ) properties (out of 16) seen :11
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 5) seen :1
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 328 rows 353 cols
[2023-03-22 15:33:22] [INFO ] Computed 46 place invariants in 8 ms
[2023-03-22 15:33:22] [INFO ] After 339ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-22 15:33:22] [INFO ] [Nat]Absence check using 46 positive place invariants in 44 ms returned sat
[2023-03-22 15:33:23] [INFO ] After 165ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2023-03-22 15:33:23] [INFO ] Deduced a trap composed of 15 places in 144 ms of which 3 ms to minimize.
[2023-03-22 15:33:23] [INFO ] Deduced a trap composed of 17 places in 130 ms of which 1 ms to minimize.
[2023-03-22 15:33:23] [INFO ] Deduced a trap composed of 19 places in 287 ms of which 2 ms to minimize.
[2023-03-22 15:33:23] [INFO ] Deduced a trap composed of 23 places in 150 ms of which 2 ms to minimize.
[2023-03-22 15:33:24] [INFO ] Deduced a trap composed of 31 places in 233 ms of which 1 ms to minimize.
[2023-03-22 15:33:24] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 0 ms to minimize.
[2023-03-22 15:33:24] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 0 ms to minimize.
[2023-03-22 15:33:24] [INFO ] Deduced a trap composed of 21 places in 100 ms of which 1 ms to minimize.
[2023-03-22 15:33:24] [INFO ] Deduced a trap composed of 15 places in 111 ms of which 1 ms to minimize.
[2023-03-22 15:33:24] [INFO ] Deduced a trap composed of 24 places in 157 ms of which 9 ms to minimize.
[2023-03-22 15:33:24] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 0 ms to minimize.
[2023-03-22 15:33:24] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 1866 ms
[2023-03-22 15:33:24] [INFO ] After 2088ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 74 ms.
[2023-03-22 15:33:25] [INFO ] After 2337ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 8 ms.
Support contains 42 out of 353 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 353/353 places, 328/328 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 353 transition count 274
Reduce places removed 54 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Iterating post reduction 1 with 72 rules applied. Total rules applied 126 place count 299 transition count 256
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 143 place count 282 transition count 256
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 143 place count 282 transition count 239
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 177 place count 265 transition count 239
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 202 place count 240 transition count 214
Iterating global reduction 3 with 25 rules applied. Total rules applied 227 place count 240 transition count 214
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 227 place count 240 transition count 209
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 237 place count 235 transition count 209
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 1 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 367 place count 170 transition count 144
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 385 place count 161 transition count 146
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 386 place count 161 transition count 145
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 388 place count 161 transition count 143
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 390 place count 159 transition count 143
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 395 place count 159 transition count 143
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 396 place count 158 transition count 142
Applied a total of 396 rules in 176 ms. Remains 158 /353 variables (removed 195) and now considering 142/328 (removed 186) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 177 ms. Remains : 158/353 places, 142/328 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1183456 steps, run timeout after 3001 ms. (steps per millisecond=394 ) properties seen :{}
Probabilistic random walk after 1183456 steps, saw 901297 distinct states, run finished after 3003 ms. (steps per millisecond=394 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 142 rows 158 cols
[2023-03-22 15:33:28] [INFO ] Computed 46 place invariants in 4 ms
[2023-03-22 15:33:28] [INFO ] After 93ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 15:33:28] [INFO ] [Nat]Absence check using 46 positive place invariants in 12 ms returned sat
[2023-03-22 15:33:28] [INFO ] After 92ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 15:33:28] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-22 15:33:28] [INFO ] After 67ms SMT Verify possible using 12 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:33:28] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 1 ms to minimize.
[2023-03-22 15:33:28] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 1 ms to minimize.
[2023-03-22 15:33:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 170 ms
[2023-03-22 15:33:28] [INFO ] After 299ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 74 ms.
[2023-03-22 15:33:28] [INFO ] After 561ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 42 out of 158 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 158/158 places, 142/142 transitions.
Applied a total of 0 rules in 12 ms. Remains 158 /158 variables (removed 0) and now considering 142/142 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 158/158 places, 142/142 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 158/158 places, 142/142 transitions.
Applied a total of 0 rules in 11 ms. Remains 158 /158 variables (removed 0) and now considering 142/142 (removed 0) transitions.
[2023-03-22 15:33:29] [INFO ] Invariant cache hit.
[2023-03-22 15:33:29] [INFO ] Implicit Places using invariants in 152 ms returned []
[2023-03-22 15:33:29] [INFO ] Invariant cache hit.
[2023-03-22 15:33:29] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-22 15:33:29] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
[2023-03-22 15:33:29] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-22 15:33:29] [INFO ] Invariant cache hit.
[2023-03-22 15:33:29] [INFO ] Dead Transitions using invariants and state equation in 154 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 553 ms. Remains : 158/158 places, 142/142 transitions.
Graph (complete) has 355 edges and 158 vertex of which 157 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 157 transition count 141
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 9 place count 157 transition count 141
Applied a total of 9 rules in 12 ms. Remains 157 /158 variables (removed 1) and now considering 141/142 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 141 rows 157 cols
[2023-03-22 15:33:29] [INFO ] Computed 45 place invariants in 3 ms
[2023-03-22 15:33:29] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 15:33:29] [INFO ] [Nat]Absence check using 45 positive place invariants in 16 ms returned sat
[2023-03-22 15:33:29] [INFO ] After 132ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 15:33:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-22 15:33:29] [INFO ] After 73ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:33:30] [INFO ] Deduced a trap composed of 8 places in 83 ms of which 2 ms to minimize.
[2023-03-22 15:33:30] [INFO ] Deduced a trap composed of 5 places in 79 ms of which 0 ms to minimize.
[2023-03-22 15:33:30] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 1 ms to minimize.
[2023-03-22 15:33:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 315 ms
[2023-03-22 15:33:30] [INFO ] After 450ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 47 ms.
[2023-03-22 15:33:30] [INFO ] After 709ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:33:30] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 17 ms.
[2023-03-22 15:33:30] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 158 places, 142 transitions and 492 arcs took 3 ms.
[2023-03-22 15:33:30] [INFO ] Flatten gal took : 71 ms
Total runtime 9299 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=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: ShieldIIPt_PT_005B
(NrP: 158 NrTr: 142 NrArc: 492)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.003sec

net check time: 0m 0.000sec

init dd package: 0m 3.012sec


RS generation: 0m29.948sec


-> reachability set: #nodes 4799 (4.8e+03) #states 49,314,999,279,970,823,832 (19)



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

checking: AG [[[[0<=p56 & p56<=0] | [p119<=0 & 0<=p119]] | [[p145<=0 & 0<=p145] | [[[p54<=0 & 0<=p54] & [p69<=0 & 0<=p69]] | [[[[p58<=0 & 0<=p58] & [p49<=1 & 1<=p49]] & [[p108<=1 & 1<=p108] & [[p35<=1 & 1<=p35] | [p66<=1 & 1<=p66]]]] & [[[[p101<=1 & 1<=p101] | [[[p96<=1 & 1<=p96] & [[[p30<=1 & 1<=p30] & [p132<=1 & 1<=p132]] | [[p105<=1 & 1<=p105] & [p45<=1 & 1<=p45]]]] | [[p33<=0 & 0<=p33] & [p150<=0 & 0<=p150]]]] & [[[p93<=0 & 0<=p93] | [[p125<=0 & 0<=p125] | [p18<=0 & 0<=p18]]] | [[p5<=0 & 0<=p5] | [[p74<=0 & 0<=p74] | [[p84<=1 & 1<=p84] & [[p94<=1 & 1<=p94] & [p106<=1 & 1<=p106]]]]]]] & [[[[p122<=0 & 0<=p122] | [[p95<=0 & 0<=p95] | [p1<=1 & 1<=p1]]] | [[p77<=1 & 1<=p77] | [[[p99<=1 & 1<=p99] & [p23<=1 & 1<=p23]] | [[p147<=0 & 0<=p147] & [[p91<=0 & 0<=p91] & [[[p27<=1 & 1<=p27] & [p111<=1 & 1<=p111]] | [[p111<=1 & 1<=p111] & [p61<=1 & 1<=p61]]]]]]]] & [[p65<=1 & 1<=p65] | [[[p50<=0 & 0<=p50] | [p82<=0 & 0<=p82]] & [[p153<=1 & 1<=p153] | [[p91<=0 & 0<=p91] & [p21<=0 & 0<=p21]]]]]]]]]]]]
normalized: ~ [E [true U ~ [[[[[[[[[[[p153<=1 & 1<=p153] | [[p21<=0 & 0<=p21] & [p91<=0 & 0<=p91]]] & [[p82<=0 & 0<=p82] | [p50<=0 & 0<=p50]]] | [p65<=1 & 1<=p65]] & [[[[[p147<=0 & 0<=p147] & [[p91<=0 & 0<=p91] & [[[p27<=1 & 1<=p27] & [p111<=1 & 1<=p111]] | [[p61<=1 & 1<=p61] & [p111<=1 & 1<=p111]]]]] | [[p23<=1 & 1<=p23] & [p99<=1 & 1<=p99]]] | [p77<=1 & 1<=p77]] | [[[p1<=1 & 1<=p1] | [p95<=0 & 0<=p95]] | [p122<=0 & 0<=p122]]]] & [[[[[[[p106<=1 & 1<=p106] & [p94<=1 & 1<=p94]] & [p84<=1 & 1<=p84]] | [p74<=0 & 0<=p74]] | [p5<=0 & 0<=p5]] | [[[p18<=0 & 0<=p18] | [p125<=0 & 0<=p125]] | [p93<=0 & 0<=p93]]] & [[[[p150<=0 & 0<=p150] & [p33<=0 & 0<=p33]] | [[[[p45<=1 & 1<=p45] & [p105<=1 & 1<=p105]] | [[p132<=1 & 1<=p132] & [p30<=1 & 1<=p30]]] & [p96<=1 & 1<=p96]]] | [p101<=1 & 1<=p101]]]] & [[[[p66<=1 & 1<=p66] | [p35<=1 & 1<=p35]] & [p108<=1 & 1<=p108]] & [[p49<=1 & 1<=p49] & [p58<=0 & 0<=p58]]]] | [[p69<=0 & 0<=p69] & [p54<=0 & 0<=p54]]] | [p145<=0 & 0<=p145]] | [[p119<=0 & 0<=p119] | [0<=p56 & p56<=0]]]]]]

abstracting: (p56<=0)
states: 38,045,366,667,238,159,512 (19)
abstracting: (0<=p56)
states: 49,314,999,279,970,823,832 (19)
abstracting: (0<=p119)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p119<=0)
states: 32,876,418,238,186,783,896 (19)
abstracting: (0<=p145)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p145<=0)
states: 42,268,770,353,090,764,440 (19)
abstracting: (0<=p54)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p54<=0)
states: 38,045,366,667,238,159,512 (19)
abstracting: (0<=p69)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p69<=0)
states: 49,314,999,277,815,859,995 (19)
abstracting: (0<=p58)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p58<=0)
states: 47,196,769,495,061,788,344 (19)
abstracting: (1<=p49)
states: 2,395,096,408,156,312,224 (18)
abstracting: (p49<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p108)
states: 16,438,557,554,356,657,536 (19)
abstracting: (p108<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p35)
states: 3,010,776,908,832 (12)
abstracting: (p35<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p66)
states: 9,862,996,793,153,550,336 (18)
abstracting: (p66<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p101)
states: 16,438,311,673,382,272,176 (19)
abstracting: (p101<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p96)
states: 2,684,767,532,548,428,960 (18)
abstracting: (p96<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p30)
states: 16,168,105,834,448,486,400 (19)
abstracting: (p30<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p132)
states: 12,328,693,704,734,436,144 (19)
abstracting: (p132<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p105)
states: 12,328,684,018,239,615,912 (19)
abstracting: (p105<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p45)
states: 14,049,220,358,952,345,600 (19)
abstracting: (p45<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (0<=p33)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p33<=0)
states: 49,289,373,221,395,993,488 (19)
abstracting: (0<=p150)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p150<=0)
states: 36,986,455,215,925,092,360 (19)
abstracting: (0<=p93)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p93<=0)
states: 42,601,566,653,028,153,576 (19)
abstracting: (0<=p125)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p125<=0)
states: 36,986,305,575,236,387,688 (19)
abstracting: (0<=p18)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p18<=0)
states: 36,862,128,296,916,774,552 (19)
abstracting: (0<=p5)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p5<=0)
states: 48,642,397,633,134,791,568 (19)
abstracting: (0<=p74)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p74<=0)
states: 33,808,948,417,977,498,072 (19)
abstracting: (1<=p84)
states: 15,833,133,093,583,964,160 (19)
abstracting: (p84<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p94)
states: 6,777,585,400,790,416,080 (18)
abstracting: (p94<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p106)
states: 12,328,772,261,891,962,407 (19)
abstracting: (p106<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (0<=p122)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p122<=0)
states: 32,899,218,098,647,458,240 (19)
abstracting: (0<=p95)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p95<=0)
states: 48,218,666,616,752,358,984 (19)
abstracting: (1<=p1)
states: 1,423,940,246,573,256 (15)
abstracting: (p1<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p77)
states: 7,440,948,050,714,099,712 (18)
abstracting: (p77<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p99)
states: 142,227,603,354 (11)
abstracting: (p99<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p23)
states: 12,126,079,372,223,324,160 (19)
abstracting: (p23<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p111)
states: 8,282,990,863,199,662,776 (18)
abstracting: (p111<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p61)
states: 12,328,746,005,293,067,520 (19)
abstracting: (p61<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p111)
states: 8,282,990,863,199,662,776 (18)
abstracting: (p111<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (1<=p27)
states: 16,420,772,736,315,740,160 (19)
abstracting: (p27<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (0<=p91)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p91<=0)
states: 42,601,566,653,028,153,576 (19)
abstracting: (0<=p147)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p147<=0)
states: 35,226,431,518,411,574,280 (19)
abstracting: (1<=p65)
states: 9,862,996,793,153,550,336 (18)
abstracting: (p65<=1)
states: 49,314,999,279,970,823,832 (19)
abstracting: (0<=p50)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p50<=0)
states: 33,737,728,101,677,954,712 (19)
abstracting: (0<=p82)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p82<=0)
states: 30,930,998,823,155,433,864 (19)
abstracting: (0<=p91)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p91<=0)
states: 42,601,566,653,028,153,576 (19)
abstracting: (0<=p21)
states: 49,314,999,279,970,823,832 (19)
abstracting: (p21<=0)
states: 46,735,794,347,832,232,848 (19)
abstracting: (1<=p153)
states: 13,083,384,649,985,054,640 (19)
abstracting: (p153<=1)
states: 49,314,999,279,970,823,832 (19)
-> the formula is TRUE

FORMULA ShieldIIPt-PT-005B-ReachabilityFireability-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.147sec

totally nodes used: 9620327 (9.6e+06)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 38789371 107686907 146476278
used/not used/entry size/cache size: 55195887 11912977 16 1024MB
basic ops cache: hits/miss/sum: 1185564 3123513 4309077
used/not used/entry size/cache size: 3559397 13217819 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 20443 66436 86879
used/not used/entry size/cache size: 66262 8322346 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 58854879
1 7096905
2 975831
3 156433
4 21936
5 2597
6 252
7 28
8 3
9 0
>= 10 0

Total processing time: 0m35.674sec


BK_STOP 1679499246736

--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec

29542
iterations count:118330 (833), effective:15512 (109)

initing FirstDep: 0m 0.000sec

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-005B"
export BK_EXAMINATION="ReachabilityFireability"
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 ShieldIIPt-PT-005B, examination is ReachabilityFireability"
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-oct2-167903717700255"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-005B.tgz
mv ShieldIIPt-PT-005B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;