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.r266-smll-167863540900438.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 Parking-PT-432, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r266-smll-167863540900438
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 620K
-rw-r--r-- 1 mcc users 8.1K Feb 26 15:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 15:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 15:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 15:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 15:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 26 15:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 192K 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 Parking-PT-432-ReachabilityCardinality-00
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-01
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-02
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-03
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-04
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-05
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-06
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-07
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-08
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-09
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-10
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-11
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-12
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-13
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-14
FORMULA_NAME Parking-PT-432-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679053806769

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Parking-PT-432
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-17 11:50:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-17 11:50:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 11:50:10] [INFO ] Load time of PNML (sax parser for PT used): 136 ms
[2023-03-17 11:50:10] [INFO ] Transformed 529 places.
[2023-03-17 11:50:10] [INFO ] Transformed 785 transitions.
[2023-03-17 11:50:10] [INFO ] Found NUPN structural information;
[2023-03-17 11:50:10] [INFO ] Parsed PT model containing 529 places and 785 transitions and 2329 arcs in 254 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 328 transitions
Reduce redundant transitions removed 328 transitions.
FORMULA Parking-PT-432-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-432-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-432-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 91 resets, run finished after 879 ms. (steps per millisecond=11 ) properties (out of 13) seen :6
FORMULA Parking-PT-432-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 7) seen :1
FORMULA Parking-PT-432-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 6 properties.
// Phase 1: matrix 457 rows 529 cols
[2023-03-17 11:50:11] [INFO ] Computed 124 place invariants in 36 ms
[2023-03-17 11:50:12] [INFO ] After 671ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-17 11:50:13] [INFO ] [Nat]Absence check using 120 positive place invariants in 63 ms returned sat
[2023-03-17 11:50:13] [INFO ] [Nat]Absence check using 120 positive and 4 generalized place invariants in 4 ms returned sat
[2023-03-17 11:50:14] [INFO ] After 643ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :5
[2023-03-17 11:50:14] [INFO ] State equation strengthened by 108 read => feed constraints.
[2023-03-17 11:50:14] [INFO ] After 519ms SMT Verify possible using 108 Read/Feed constraints in natural domain returned unsat :1 sat :5
[2023-03-17 11:50:14] [INFO ] Deduced a trap composed of 52 places in 142 ms of which 13 ms to minimize.
[2023-03-17 11:50:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 227 ms
[2023-03-17 11:50:15] [INFO ] After 1280ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :5
Attempting to minimize the solution found.
Minimization took 590 ms.
[2023-03-17 11:50:15] [INFO ] After 3184ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :5
FORMULA Parking-PT-432-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 5 different solutions.
FORMULA Parking-PT-432-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Parking-PT-432-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 140 ms.
Support contains 26 out of 529 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 529/529 places, 457/457 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 529 transition count 444
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 14 rules applied. Total rules applied 27 place count 516 transition count 443
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 515 transition count 443
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 28 place count 515 transition count 429
Deduced a syphon composed of 14 places in 3 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 56 place count 501 transition count 429
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 60 place count 497 transition count 425
Iterating global reduction 3 with 4 rules applied. Total rules applied 64 place count 497 transition count 425
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
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 98 place count 480 transition count 408
Free-agglomeration rule applied 73 times.
Iterating global reduction 3 with 73 rules applied. Total rules applied 171 place count 480 transition count 335
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 3 with 73 rules applied. Total rules applied 244 place count 407 transition count 335
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 247 place count 407 transition count 335
Applied a total of 247 rules in 425 ms. Remains 407 /529 variables (removed 122) and now considering 335/457 (removed 122) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 425 ms. Remains : 407/529 places, 335/457 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=47 ) properties (out of 3) seen :1
FORMULA Parking-PT-432-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 335 rows 407 cols
[2023-03-17 11:50:16] [INFO ] Computed 124 place invariants in 10 ms
[2023-03-17 11:50:16] [INFO ] After 101ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-17 11:50:17] [INFO ] [Nat]Absence check using 120 positive place invariants in 29 ms returned sat
[2023-03-17 11:50:17] [INFO ] [Nat]Absence check using 120 positive and 4 generalized place invariants in 2 ms returned sat
[2023-03-17 11:50:17] [INFO ] After 390ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-17 11:50:17] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 11:50:17] [INFO ] After 228ms SMT Verify possible using 241 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-17 11:50:17] [INFO ] After 444ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 177 ms.
[2023-03-17 11:50:18] [INFO ] After 1171ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
FORMULA Parking-PT-432-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 48 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=24 )
FORMULA Parking-PT-432-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 3 ms.
All properties solved without resorting to model-checking.
Total runtime 7820 ms.
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=ReachabilityCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Parking_PT_432
(NrP: 529 NrTr: 785 NrArc: 2329)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.069sec

net check time: 0m 0.000sec

init dd package: 0m 3.557sec


RS generation: 2m58.997sec


-> reachability set: #nodes 486304 (4.9e+05) #states 367,024,772,332,339,365,247,161,074,712,577 (32)



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

checking: EF [1<=p92]
normalized: E [true U 1<=p92]

abstracting: (1<=p92)
states: 4,170,736,049,231,129,150,535,921,303,552 (30)
MC time: 3m34.025sec

checking: AG [p399<=1]
normalized: ~ [E [true U ~ [p399<=1]]]

abstracting: (p399<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
-> the formula is TRUE

FORMULA Parking-PT-432-ReachabilityCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.044sec

checking: EF [1<=p133]
normalized: E [true U 1<=p133]

abstracting: (1<=p133)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)

before gc: list nodes free: 710783

after gc: idd nodes used:869498, unused:63130502; list nodes free:279275742
MC time: 3m34.029sec

checking: EF [~ [p336<=0]]
normalized: E [true U ~ [p336<=0]]

abstracting: (p336<=0)
states: 364,244,281,632,851,945,813,470,460,510,209 (32)
MC time: 3m20.004sec

checking: EF [1<=p452]
normalized: E [true U 1<=p452]

abstracting: (1<=p452)
states: 4,170,736,049,231,129,150,535,921,303,552 (30)

before gc: list nodes free: 1736997

after gc: idd nodes used:790921, unused:63209079; list nodes free:283810076
MC time: 3m 6.102sec

checking: AG [p211<=p30]
normalized: ~ [E [true U ~ [p211<=p30]]]

abstracting: (p211<=p30)
states: 365,634,526,982,595,655,530,315,767,611,393 (32)
MC time: 2m54.019sec

checking: EF [[1<=p343 & p334<=1]]
normalized: E [true U [1<=p343 & p334<=1]]

abstracting: (p334<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p343)
states: 4,170,736,049,231,129,150,535,921,303,552 (30)

before gc: list nodes free: 4010943

after gc: idd nodes used:918728, unused:63081272; list nodes free:283244543
MC time: 2m42.020sec

checking: EF [[p301<=0 & ~ [p234<=p508]]]
normalized: E [true U [p301<=0 & ~ [p234<=p508]]]

abstracting: (p234<=p508)
states: 364,286,410,279,813,876,410,950,621,331,457 (32)
abstracting: (p301<=0)
states: 183,512,386,166,169,682,623,580,537,356,289 (32)
MC time: 2m32.039sec

checking: EF [[p299<=p482 & ~ [p77<=p242]]]
normalized: E [true U [p299<=p482 & ~ [p77<=p242]]]

abstracting: (p77<=p242)
states: 364,265,345,956,332,911,112,210,540,920,833 (32)
abstracting: (p299<=p482)
states: 351,732,073,485,158,558,361,862,696,599,553 (32)

before gc: list nodes free: 614595

after gc: idd nodes used:1785008, unused:62214992; list nodes free:279419113
MC time: 2m22.025sec

checking: EF [~ [[p63<=p400 | [[[[[~ [p472<=1] | ~ [1<=p36]] & p457<=p333] & p72<=0] | p51<=p359] | [1<=p164 | [p222<=p113 & [~ [p433<=p168] | ~ [1<=p130]]]]]]]]
normalized: E [true U ~ [[p63<=p400 | [[1<=p164 | [p222<=p113 & [~ [1<=p130] | ~ [p433<=p168]]]] | [p51<=p359 | [p72<=0 & [p457<=p333 & [~ [1<=p36] | ~ [p472<=1]]]]]]]]]

abstracting: (p472<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p36)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p457<=p333)
states: 361,526,983,903,807,422,276,000,087,539,713 (32)
abstracting: (p72<=0)
states: 30,585,397,694,361,613,770,596,756,226,049 (31)
abstracting: (p51<=p359)
states: 184,902,631,515,913,392,340,425,844,457,473 (32)
abstracting: (p433<=p168)
states: 275,268,579,249,254,523,935,370,806,034,433 (32)
abstracting: (1<=p130)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (p222<=p113)
states: 34,408,572,406,156,815,491,921,350,754,305 (31)
abstracting: (1<=p164)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p63<=p400)
states: 362,474,878,460,450,860,719,303,706,017,793 (32)
MC time: 2m12.029sec

checking: EF [[~ [[[p140<=p188 & [p444<=1 | ~ [[p109<=0 & p429<=1]]]] | ~ [1<=p204]]] & [p517<=1 & ~ [[~ [[~ [1<=p154] & [~ [[p259<=1 & p284<=1]] | [p397<=1 & 1<=p249]]]] | [~ [p215<=0] | [~ [p143<=0] & ~ [[[p420<=p79 & 1<=p359] & p125<=p120]]]]]]]]]
normalized: E [true U [[p517<=1 & ~ [[[[~ [[p125<=p120 & [p420<=p79 & 1<=p359]]] & ~ [p143<=0]] | ~ [p215<=0]] | ~ [[[[p397<=1 & 1<=p249] | ~ [[p259<=1 & p284<=1]]] & ~ [1<=p154]]]]]] & ~ [[~ [1<=p204] | [p140<=p188 & [p444<=1 | ~ [[p109<=0 & p429<=1]]]]]]]]

abstracting: (p429<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p109<=0)
states: 364,244,281,632,851,945,813,470,460,510,209 (32)
abstracting: (p444<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p140<=p188)
states: 361,548,048,227,288,387,574,740,167,950,337 (32)
abstracting: (1<=p204)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (1<=p154)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p284<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p259<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p249)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (p397<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p215<=0)
states: 362,854,036,283,108,236,096,625,153,409,025 (32)
abstracting: (p143<=0)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (1<=p359)
states: 2,780,490,699,487,419,433,690,614,202,368 (30)
abstracting: (p420<=p79)
states: 186,292,876,865,657,102,057,271,151,558,657 (32)
abstracting: (p125<=p120)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p517<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
-> the formula is FALSE

FORMULA Parking-PT-432-ReachabilityCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 7.945sec

checking: EF [[~ [[[p96<=1 & [[1<=p114 & [~ [[p375<=0 & 1<=p42]] | ~ [[p13<=1 & p428<=p115]]]] | [[[[1<=p344 | 1<=p467] | [p202<=1 | p2<=1]] & [p112<=0 | [1<=p88 & p471<=1]]] | [[[p392<=0 | 1<=p355] | ~ [p142<=0]] | ~ [[1<=p401 & p497<=1]]]]]] | ~ [p470<=p359]]] | 1<=p142]]
normalized: E [true U [1<=p142 | ~ [[~ [p470<=p359] | [p96<=1 & [[[~ [[1<=p401 & p497<=1]] | [~ [p142<=0] | [p392<=0 | 1<=p355]]] | [[p112<=0 | [1<=p88 & p471<=1]] & [[p202<=1 | p2<=1] | [1<=p344 | 1<=p467]]]] | [1<=p114 & [~ [[p13<=1 & p428<=p115]] | ~ [[p375<=0 & 1<=p42]]]]]]]]]]

abstracting: (1<=p42)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p375<=0)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (p428<=p115)
states: 184,902,631,515,913,392,340,425,844,457,473 (32)
abstracting: (p13<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p114)
states: 4,170,736,049,231,129,150,535,921,303,552 (30)
abstracting: (1<=p467)
states: 4,170,736,049,231,129,150,535,921,303,552 (30)
abstracting: (1<=p344)
states: 4,170,736,049,231,129,150,535,921,303,552 (30)
abstracting: (p2<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p202<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p471<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p88)
states: 339,219,865,337,465,170,910,254,932,688,896 (32)
abstracting: (p112<=0)
states: 27,804,906,994,874,194,336,906,142,023,681 (31)
abstracting: (1<=p355)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (p392<=0)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (p142<=0)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (p497<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p401)
states: 111,219,627,979,496,777,347,624,568,094,720 (32)
abstracting: (p96<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p470<=p359)
states: 362,885,632,768,329,684,044,735,274,024,961 (32)
abstracting: (1<=p142)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)

before gc: list nodes free: 5568563

after gc: idd nodes used:7022026, unused:56977974; list nodes free:256309626
MC time: 2m11.069sec

checking: EF [[~ [p207<=p308] & [~ [[~ [[~ [p485<=1] | ~ [p283<=p501]]] | p389<=0]] & [[[~ [[~ [p177<=p309] | [p91<=0 & 1<=p246]]] & p48<=p370] | [[~ [[~ [1<=p498] & ~ [p278<=0]]] | [[~ [p67<=0] | [1<=p359 | p487<=p104]] & ~ [p343<=0]]] | [~ [[p28<=0 & p400<=1]] & [p76<=1 | [[p146<=0 & 1<=p497] & p528<=p516]]]]] | [1<=p187 & p145<=p321]]]]]
normalized: E [true U [[[[1<=p187 & p145<=p321] | [[[[p76<=1 | [p528<=p516 & [p146<=0 & 1<=p497]]] & ~ [[p28<=0 & p400<=1]]] | [[~ [p343<=0] & [[1<=p359 | p487<=p104] | ~ [p67<=0]]] | ~ [[~ [p278<=0] & ~ [1<=p498]]]]] | [p48<=p370 & ~ [[[p91<=0 & 1<=p246] | ~ [p177<=p309]]]]]] & ~ [[p389<=0 | ~ [[~ [p283<=p501] | ~ [p485<=1]]]]]] & ~ [p207<=p308]]]

abstracting: (p207<=p308)
states: 364,939,404,307,723,800,671,893,114,060,801 (32)
abstracting: (p485<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p283<=p501)
states: 186,292,876,865,657,102,057,271,151,558,657 (32)
abstracting: (p389<=0)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (p177<=p309)
states: 185,597,754,190,785,247,198,848,498,008,065 (32)
abstracting: (1<=p246)
states: 339,219,865,337,465,170,910,254,932,688,896 (32)
abstracting: (p91<=0)
states: 362,854,036,283,108,236,096,625,153,409,025 (32)
abstracting: (p48<=p370)
states: 186,292,876,865,657,102,057,271,151,558,657 (32)
abstracting: (1<=p498)
states: 339,219,865,337,465,170,910,254,932,688,896 (32)
abstracting: (p278<=0)
states: 183,512,386,166,169,682,623,580,537,356,289 (32)
abstracting: (p67<=0)
states: 362,854,036,283,108,236,096,625,153,409,025 (32)
abstracting: (p487<=p104)
states: 366,793,064,774,048,746,961,020,190,195,713 (32)
abstracting: (1<=p359)
states: 2,780,490,699,487,419,433,690,614,202,368 (30)
abstracting: (p343<=0)
states: 362,854,036,283,108,236,096,625,153,409,025 (32)
abstracting: (p400<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p28<=0)
states: 183,512,386,166,169,682,623,580,537,356,289 (32)
abstracting: (1<=p497)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (p146<=0)
states: 5,560,981,398,974,838,867,381,228,404,737 (30)
abstracting: (p528<=p516)
states: 257,195,389,702,586,297,616,381,813,719,041 (32)
abstracting: (p76<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p145<=p321)
states: 361,505,919,580,326,456,977,260,007,129,089 (32)
abstracting: (1<=p187)
states: 2,780,490,699,487,419,433,690,614,202,368 (30)
MC time: 2m 2.229sec

checking: AG [[[~ [[1<=p60 | [[p64<=1 | [~ [[p272<=p440 | p180<=p199]] | [~ [1<=p409] | [p295<=p337 | 1<=p6]]]] | [~ [p271<=p248] | [~ [[p243<=p455 | p316<=p153]] | p156<=0]]]]] | [p510<=p210 & [[~ [[p247<=1 & p477<=1]] | ~ [[~ [p115<=1] & p326<=p298]]] & ~ [1<=p436]]]] | [p141<=0 | [p352<=p334 | [~ [[p467<=1 & ~ [[[p11<=p20 | 1<=p44] | 1<=p271]]]] | [~ [1<=p103] & ~ [p153<=p117]]]]]]]
normalized: ~ [E [true U ~ [[[p141<=0 | [p352<=p334 | [[~ [p153<=p117] & ~ [1<=p103]] | ~ [[p467<=1 & ~ [[1<=p271 | [p11<=p20 | 1<=p44]]]]]]]] | [[p510<=p210 & [~ [1<=p436] & [~ [[p326<=p298 & ~ [p115<=1]]] | ~ [[p247<=1 & p477<=1]]]]] | ~ [[1<=p60 | [[[p156<=0 | ~ [[p243<=p455 | p316<=p153]]] | ~ [p271<=p248]] | [p64<=1 | [[[p295<=p337 | 1<=p6] | ~ [1<=p409]] | ~ [[p272<=p440 | p180<=p199]]]]]]]]]]]]

abstracting: (p180<=p199)
states: 185,597,754,190,785,247,198,848,498,008,065 (32)
abstracting: (p272<=p440)
states: 11,037,705,504,025,816,539,802,135,166,977 (31)
abstracting: (1<=p409)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (1<=p6)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p295<=p337)
states: 184,902,631,515,913,392,340,425,844,457,473 (32)
abstracting: (p64<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p271<=p248)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (p316<=p153)
states: 198,805,085,013,350,489,508,878,915,469,313 (32)
abstracting: (p243<=p455)
states: 364,265,345,956,332,911,112,210,540,920,833 (32)
abstracting: (p156<=0)
states: 183,512,386,166,169,682,623,580,537,356,289 (32)
abstracting: (1<=p60)
states: 4,170,736,049,231,129,150,535,921,303,552 (30)
abstracting: (p477<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p247<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p115<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p326<=p298)
states: 364,939,404,307,723,800,671,893,114,060,801 (32)
abstracting: (1<=p436)
states: 4,170,736,049,231,129,150,535,921,303,552 (30)
abstracting: (p510<=p210)
states: 361,505,919,580,326,456,977,260,007,129,089 (32)
abstracting: (1<=p44)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p11<=p20)
states: 275,268,579,249,254,523,935,370,806,034,433 (32)
abstracting: (1<=p271)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (p467<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p103)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (p153<=p117)
states: 184,902,631,515,913,392,340,425,844,457,473 (32)
abstracting: (p352<=p334)
states: 362,854,036,283,108,236,096,625,153,409,025 (32)
abstracting: (p141<=0)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)

before gc: list nodes free: 1143861

after gc: idd nodes used:14622194, unused:49377806; list nodes free:222778362
MC time: 1m53.029sec

checking: AG [[p515<=0 | [~ [[1<=p38 & [~ [[[~ [p480<=p323] & [1<=p390 | p92<=1]] | [[p10<=1 | 1<=p253] | ~ [1<=p180]]]] & p416<=1]]] | [p88<=1 | [~ [[[p180<=0 & 1<=p109] & [[p455<=p3 | p216<=p451] | ~ [p272<=0]]]] | [[[p472<=1 & [p426<=p280 & [p157<=p305 & p48<=p117]]] | ~ [[~ [p206<=0] & [p480<=p107 & p179<=p216]]]] | ~ [[[[p263<=0 | 1<=p146] | ~ [1<=p404]] & [[p448<=p3 & p221<=p23] | [1<=p349 & p510<=p406]]]]]]]]]]
normalized: ~ [E [true U ~ [[p515<=0 | [[p88<=1 | [[~ [[[[1<=p349 & p510<=p406] | [p448<=p3 & p221<=p23]] & [~ [1<=p404] | [p263<=0 | 1<=p146]]]] | [~ [[[p480<=p107 & p179<=p216] & ~ [p206<=0]]] | [p472<=1 & [p426<=p280 & [p157<=p305 & p48<=p117]]]]] | ~ [[[~ [p272<=0] | [p455<=p3 | p216<=p451]] & [p180<=0 & 1<=p109]]]]] | ~ [[1<=p38 & [p416<=1 & ~ [[[~ [1<=p180] | [p10<=1 | 1<=p253]] | [[1<=p390 | p92<=1] & ~ [p480<=p323]]]]]]]]]]]]

abstracting: (p480<=p323)
states: 361,548,048,227,288,387,574,740,167,950,337 (32)
abstracting: (p92<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p390)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (1<=p253)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (p10<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p180)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p416<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p38)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (1<=p109)
states: 2,780,490,699,487,419,433,690,614,202,368 (30)
abstracting: (p180<=0)
states: 183,512,386,166,169,682,623,580,537,356,289 (32)
abstracting: (p216<=p451)
states: 362,901,431,010,940,408,018,790,334,332,929 (32)
abstracting: (p455<=p3)
states: 365,634,526,982,595,655,530,315,767,611,393 (32)
abstracting: (p272<=0)
states: 5,560,981,398,974,838,867,381,228,404,737 (30)
abstracting: (p48<=p117)
states: 184,902,631,515,913,392,340,425,844,457,473 (32)
abstracting: (p157<=p305)
states: 275,268,579,249,254,523,935,370,806,034,433 (32)
abstracting: (p426<=p280)
states: 275,268,579,249,254,523,935,370,806,034,433 (32)
abstracting: (p472<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p206<=0)
states: 27,804,906,994,874,194,336,906,142,023,681 (31)
abstracting: (p179<=p216)
states: 185,597,754,190,785,247,198,848,498,008,065 (32)
abstracting: (p480<=p107)
states: 361,505,919,580,326,456,977,260,007,129,089 (32)
abstracting: (1<=p146)
states: 361,463,790,933,364,526,379,779,846,307,840 (32)
abstracting: (p263<=0)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (1<=p404)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p221<=p23)
states: 364,244,281,632,851,945,813,470,460,510,209 (32)
abstracting: (p448<=p3)
states: 364,244,281,632,851,945,813,470,460,510,209 (32)
abstracting: (p510<=p406)
states: 364,244,281,632,851,945,813,470,460,510,209 (32)
abstracting: (1<=p349)
states: 4,170,736,049,231,129,150,535,921,303,552 (30)
abstracting: (p88<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p515<=0)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
-> the formula is TRUE

FORMULA Parking-PT-432-ReachabilityCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m18.949sec

checking: EF [[1<=p397 & [~ [p409<=1] & [[[[~ [1<=p282] | [1<=p140 | [[1<=p108 | p143<=p66] | [p399<=0 | p329<=p124]]]] & p126<=p57] | ~ [p157<=p438]] & [[[1<=p520 | ~ [[p63<=0 | p216<=1]]] | ~ [[[[p359<=p173 & 1<=p230] & ~ [p361<=p146]] | [p474<=p292 & [1<=p362 & 1<=p161]]]]] & [[~ [[p71<=p230 & ~ [p295<=1]]] & ~ [p26<=1]] | [[~ [1<=p288] & [p6<=p421 | [p42<=p431 | p487<=p260]]] | [~ [[1<=p396 & p409<=p284]] | p43<=0]]]]]]]]
normalized: E [true U [1<=p397 & [[[[[[p43<=0 | ~ [[1<=p396 & p409<=p284]]] | [[p6<=p421 | [p42<=p431 | p487<=p260]] & ~ [1<=p288]]] | [~ [p26<=1] & ~ [[p71<=p230 & ~ [p295<=1]]]]] & [~ [[[p474<=p292 & [1<=p362 & 1<=p161]] | [~ [p361<=p146] & [p359<=p173 & 1<=p230]]]] | [1<=p520 | ~ [[p63<=0 | p216<=1]]]]] & [~ [p157<=p438] | [p126<=p57 & [[1<=p140 | [[p399<=0 | p329<=p124] | [1<=p108 | p143<=p66]]] | ~ [1<=p282]]]]] & ~ [p409<=1]]]]

abstracting: (p409<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p282)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p143<=p66)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (1<=p108)
states: 2,780,490,699,487,419,433,690,614,202,368 (30)
abstracting: (p329<=p124)
states: 364,286,410,279,813,876,410,950,621,331,457 (32)
abstracting: (p399<=0)
states: 289,171,032,746,691,621,103,823,877,046,273 (32)
abstracting: (1<=p140)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (p126<=p57)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (p157<=p438)
states: 185,597,754,190,785,247,198,848,498,008,065 (32)
abstracting: (p216<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p63<=0)
states: 361,463,790,933,364,526,379,779,846,307,841 (32)
abstracting: (1<=p520)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (1<=p230)
states: 336,439,374,637,977,751,476,564,318,486,528 (32)
abstracting: (p359<=p173)
states: 365,634,526,982,595,655,530,315,767,611,393 (32)
abstracting: (p361<=p146)
states: 366,982,643,685,377,434,649,680,913,891,329 (32)
abstracting: (1<=p161)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (1<=p362)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
abstracting: (p474<=p292)
states: 198,805,085,013,350,489,508,878,915,469,313 (32)
abstracting: (p295<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (p71<=p230)
states: 366,561,357,215,758,128,674,879,305,678,849 (32)
abstracting: (p26<=1)
states: 367,024,772,332,339,365,247,161,074,712,577 (32)
abstracting: (1<=p288)
states: 183,512,386,166,169,682,623,580,537,356,288 (32)
abstracting: (p487<=p260)
states: 364,286,410,279,813,876,410,950,621,331,457 (32)
abstracting: (p42<=p431)
states: 275,268,579,249,254,523,935,370,806,034,433 (32)
abstracting: (p6<=p421)
states: 275,268,579,249,254,523,935,370,806,034,433 (32)
abstracting: (p409<=p284)
states: 275,268,579,249,254,523,935,370,806,034,433 (32)
abstracting: (1<=p396)
states: 239,122,200,155,918,071,297,392,821,403,648 (32)
abstracting: (p43<=0)
states: 183,512,386,166,169,682,623,580,537,356,289 (32)
abstracting: (1<=p397)
states: 5,560,981,398,974,838,867,381,228,404,736 (30)
-> the formula is FALSE

FORMULA Parking-PT-432-ReachabilityCardinality-06 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 5882052 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16097252 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -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 0.003sec


iterations count:29601 (37), effective:1063 (1)

initing FirstDep: 0m 0.004sec


sat_reach.icc:155: Timeout: after 213 sec


sat_reach.icc:155: Timeout: after 213 sec


sat_reach.icc:155: Timeout: after 199 sec


sat_reach.icc:155: Timeout: after 185 sec


sat_reach.icc:155: Timeout: after 173 sec


sat_reach.icc:155: Timeout: after 161 sec


sat_reach.icc:155: Timeout: after 151 sec


sat_reach.icc:155: Timeout: after 141 sec


sat_reach.icc:155: Timeout: after 131 sec


sat_reach.icc:155: Timeout: after 130 sec


sat_reach.icc:155: Timeout: after 121 sec


sat_reach.icc:155: Timeout: after 112 sec

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="Parking-PT-432"
export BK_EXAMINATION="ReachabilityCardinality"
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 Parking-PT-432, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r266-smll-167863540900438"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-432.tgz
mv Parking-PT-432 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;