About the Execution of Marcie+red for FlexibleBarrier-PT-14a
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
10309.432 | 2382470.00 | 2416604.00 | 6458.60 | FFFFTFTFTTTFFFFF | 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.r170-tall-167838857400526.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is FlexibleBarrier-PT-14a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-tall-167838857400526
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 7.7K Feb 25 13:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 25 13:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 12:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 12:48 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 3.7K Feb 25 16:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 13:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Feb 25 13:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 13:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 25 13:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 169K Mar 5 18:22 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 FlexibleBarrier-PT-14a-ReachabilityCardinality-00
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-01
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-02
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-03
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-04
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-05
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-06
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-07
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-08
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-09
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-10
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-11
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-12
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-13
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-14
FORMULA_NAME FlexibleBarrier-PT-14a-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1678564003985
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=FlexibleBarrier-PT-14a
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-11 19:46:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 19:46:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 19:46:45] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2023-03-11 19:46:45] [INFO ] Transformed 171 places.
[2023-03-11 19:46:45] [INFO ] Transformed 578 transitions.
[2023-03-11 19:46:45] [INFO ] Found NUPN structural information;
[2023-03-11 19:46:45] [INFO ] Parsed PT model containing 171 places and 578 transitions and 2719 arcs in 142 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 170 transitions
Reduce redundant transitions removed 170 transitions.
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 12) seen :10
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-11 19:46:45] [INFO ] Flow matrix only has 394 transitions (discarded 14 similar events)
// Phase 1: matrix 394 rows 171 cols
[2023-03-11 19:46:46] [INFO ] Computed 16 place invariants in 11 ms
[2023-03-11 19:46:46] [INFO ] After 219ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-11 19:46:46] [INFO ] [Nat]Absence check using 16 positive place invariants in 8 ms returned sat
[2023-03-11 19:46:46] [INFO ] After 111ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-11 19:46:46] [INFO ] State equation strengthened by 253 read => feed constraints.
[2023-03-11 19:46:46] [INFO ] After 44ms SMT Verify possible using 253 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2023-03-11 19:46:46] [INFO ] After 104ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 80 ms.
[2023-03-11 19:46:46] [INFO ] After 416ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 20 out of 171 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 171/171 places, 408/408 transitions.
Graph (trivial) has 107 edges and 171 vertex of which 27 / 171 are part of one of the 9 SCC in 15 ms
Free SCC test removed 18 places
Drop transitions removed 100 transitions
Reduce isomorphic transitions removed 100 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 0 with 64 rules applied. Total rules applied 65 place count 121 transition count 276
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 77 place count 121 transition count 264
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 86 place count 112 transition count 255
Iterating global reduction 1 with 9 rules applied. Total rules applied 95 place count 112 transition count 255
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 97 place count 111 transition count 255
Drop transitions removed 91 transitions
Redundant transition composition rules discarded 91 transitions
Iterating global reduction 1 with 91 rules applied. Total rules applied 188 place count 111 transition count 164
Graph (complete) has 288 edges and 111 vertex of which 87 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.0 ms
Discarding 24 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Iterating post reduction 1 with 1 rules applied. Total rules applied 189 place count 87 transition count 156
Drop transitions removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 213 place count 87 transition count 132
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 213 place count 87 transition count 129
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 219 place count 84 transition count 129
Free-agglomeration rule applied 4 times.
Iterating global reduction 3 with 4 rules applied. Total rules applied 223 place count 84 transition count 125
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 227 place count 80 transition count 125
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 236 place count 80 transition count 125
Applied a total of 236 rules in 92 ms. Remains 80 /171 variables (removed 91) and now considering 125/408 (removed 283) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 80/171 places, 125/408 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2425289 steps, run timeout after 3001 ms. (steps per millisecond=808 ) properties seen :{}
Probabilistic random walk after 2425289 steps, saw 1404569 distinct states, run finished after 3002 ms. (steps per millisecond=807 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 125 rows 80 cols
[2023-03-11 19:46:49] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-11 19:46:49] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 19:46:49] [INFO ] [Nat]Absence check using 12 positive place invariants in 2 ms returned sat
[2023-03-11 19:46:49] [INFO ] After 34ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 19:46:49] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-11 19:46:49] [INFO ] After 17ms SMT Verify possible using 88 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 19:46:49] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-11 19:46:49] [INFO ] After 111ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 19 out of 80 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 80/80 places, 125/125 transitions.
Applied a total of 0 rules in 46 ms. Remains 80 /80 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 80/80 places, 125/125 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 80/80 places, 125/125 transitions.
Applied a total of 0 rules in 6 ms. Remains 80 /80 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2023-03-11 19:46:50] [INFO ] Invariant cache hit.
[2023-03-11 19:46:50] [INFO ] Implicit Places using invariants in 72 ms returned [78, 79]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 74 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 78/80 places, 125/125 transitions.
Graph (trivial) has 53 edges and 78 vertex of which 19 / 78 are part of one of the 8 SCC in 1 ms
Free SCC test removed 11 places
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 67 transition count 94
Reduce places removed 11 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 19 rules applied. Total rules applied 31 place count 56 transition count 86
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 12 rules applied. Total rules applied 43 place count 48 transition count 82
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 45 place count 46 transition count 82
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 46 place count 45 transition count 80
Iterating global reduction 4 with 1 rules applied. Total rules applied 47 place count 45 transition count 80
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 53 place count 42 transition count 77
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 56 place count 42 transition count 74
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 59 place count 42 transition count 71
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 61 place count 42 transition count 69
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 63 place count 40 transition count 69
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 64 place count 40 transition count 69
Applied a total of 64 rules in 18 ms. Remains 40 /78 variables (removed 38) and now considering 69/125 (removed 56) transitions.
// Phase 1: matrix 69 rows 40 cols
[2023-03-11 19:46:50] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-11 19:46:50] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-11 19:46:50] [INFO ] Invariant cache hit.
[2023-03-11 19:46:50] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 40/80 places, 69/125 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 202 ms. Remains : 40/80 places, 69/125 transitions.
Finished random walk after 1155 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=385 )
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 4816 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: FlexibleBarrier_PT_14a
(NrP: 171 NrTr: 578 NrArc: 2719)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.010sec
net check time: 0m 0.000sec
init dd package: 0m 2.940sec
RS generation: 5m58.390sec
-> reachability set: #nodes 1712402 (1.7e+06) #states 1,283,918,464,548,865 (15)
starting MCC model checker
--------------------------
checking: EF [~ [p35<=1]]
normalized: E [true U ~ [p35<=1]]
abstracting: (p35<=1)
states: 1,283,918,464,548,865 (15)
-> the formula is FALSE
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.050sec
checking: AG [p18<=0]
normalized: ~ [E [true U ~ [p18<=0]]]
abstracting: (p18<=0)
states: 1,176,925,259,169,793 (15)
MC time: 3m36.039sec
checking: AG [p5<=p72]
normalized: ~ [E [true U ~ [p5<=p72]]]
abstracting: (p5<=p72)
states: 1,185,841,359,618,049 (15)
MC time: 3m22.164sec
checking: AG [[1<=p148 | p61<=p90]]
normalized: ~ [E [true U ~ [[1<=p148 | p61<=p90]]]]
abstracting: (p61<=p90)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p148)
states: 106,993,205,379,072 (14)
MC time: 3m 8.457sec
checking: AG [~ [[[1<=p23 | ~ [[~ [p49<=1] | [[1<=p127 | 1<=p130] & p103<=0]]]] & [[p57<=0 & ~ [p9<=1]] & p168<=p56]]]]
normalized: ~ [E [true U [[p168<=p56 & [p57<=0 & ~ [p9<=1]]] & [1<=p23 | ~ [[[p103<=0 & [1<=p127 | 1<=p130]] | ~ [p49<=1]]]]]]]
abstracting: (p49<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p130)
states: 106,993,205,379,072 (14)
abstracting: (1<=p127)
states: 106,993,205,379,072 (14)
abstracting: (p103<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p23)
states: 106,993,205,379,072 (14)
abstracting: (p9<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p57<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p168<=p56)
states: 1,185,841,359,618,049 (15)
-> the formula is TRUE
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 8.341sec
checking: AG [[~ [[[[[1<=p26 & p158<=0] & [1<=p14 | [1<=p89 | ~ [[1<=p94 & p60<=0]]]]] & p47<=p162] & ~ [1<=p43]]] | ~ [[~ [[~ [p129<=p78] & 1<=p123]] | 1<=p143]]]]
normalized: ~ [E [true U ~ [[~ [[1<=p143 | ~ [[1<=p123 & ~ [p129<=p78]]]]] | ~ [[~ [1<=p43] & [p47<=p162 & [[1<=p14 | [1<=p89 | ~ [[1<=p94 & p60<=0]]]] & [1<=p26 & p158<=0]]]]]]]]]
abstracting: (p158<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p26)
states: 106,993,205,379,072 (14)
abstracting: (p60<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p94)
states: 106,993,205,379,072 (14)
abstracting: (1<=p89)
states: 106,993,205,379,072 (14)
abstracting: (1<=p14)
states: 106,993,205,379,072 (14)
abstracting: (p47<=p162)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p43)
states: 106,993,205,379,072 (14)
abstracting: (p129<=p78)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p123)
states: 106,993,205,379,072 (14)
abstracting: (1<=p143)
states: 106,993,205,379,072 (14)
MC time: 3m 8.428sec
checking: EF [~ [[[~ [[[p30<=0 | [[~ [p36<=1] & p54<=0] | ~ [[1<=p72 & p140<=1]]]] | [[[p104<=p8 & p135<=1] & [~ [p108<=p107] & p11<=1]] & ~ [1<=p106]]]] | p42<=1] & [~ [[~ [[~ [[p50<=p77 | 1<=p150]] & ~ [p157<=1]]] & 1<=p66]] | [1<=p37 | 1<=p11]]]]]
normalized: E [true U ~ [[[[1<=p37 | 1<=p11] | ~ [[1<=p66 & ~ [[~ [p157<=1] & ~ [[p50<=p77 | 1<=p150]]]]]]] & [p42<=1 | ~ [[[~ [1<=p106] & [[p11<=1 & ~ [p108<=p107]] & [p104<=p8 & p135<=1]]] | [p30<=0 | [~ [[1<=p72 & p140<=1]] | [p54<=0 & ~ [p36<=1]]]]]]]]]]
abstracting: (p36<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p54<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p140<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p72)
states: 106,993,205,379,072 (14)
abstracting: (p30<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p135<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p104<=p8)
states: 1,185,841,359,618,049 (15)
abstracting: (p108<=p107)
states: 1,176,925,259,169,793 (15)
abstracting: (p11<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p106)
states: 106,993,205,379,072 (14)
abstracting: (p42<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p150)
states: 106,993,205,379,072 (14)
abstracting: (p50<=p77)
states: 1,185,841,359,618,049 (15)
abstracting: (p157<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p66)
states: 106,993,205,379,072 (14)
abstracting: (1<=p11)
states: 106,993,205,379,072 (14)
abstracting: (1<=p37)
states: 106,993,205,379,072 (14)
MC time: 2m54.191sec
checking: EF [[[~ [p112<=1] & [p127<=p59 | [p7<=p135 | [p153<=p54 & [~ [[[p157<=0 & p165<=1] & p114<=p91]] & [[p86<=p135 & [p2<=p128 | p144<=p82]] | [[p45<=0 | p49<=p124] | p6<=p39]]]]]]] & ~ [[p14<=p15 & p129<=0]]]]
normalized: E [true U [~ [[p14<=p15 & p129<=0]] & [[p127<=p59 | [p7<=p135 | [p153<=p54 & [[[p6<=p39 | [p45<=0 | p49<=p124]] | [p86<=p135 & [p2<=p128 | p144<=p82]]] & ~ [[p114<=p91 & [p157<=0 & p165<=1]]]]]]] & ~ [p112<=1]]]]
abstracting: (p112<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p165<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p157<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p114<=p91)
states: 1,185,841,359,618,049 (15)
abstracting: (p144<=p82)
states: 1,185,841,359,618,049 (15)
abstracting: (p2<=p128)
states: 1,185,841,359,618,049 (15)
abstracting: (p86<=p135)
states: 1,185,841,359,618,049 (15)
abstracting: (p49<=p124)
states: 1,185,841,359,618,049 (15)
abstracting: (p45<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p6<=p39)
states: 1,185,841,359,618,049 (15)
abstracting: (p153<=p54)
states: 1,185,841,359,618,049 (15)
abstracting: (p7<=p135)
states: 1,185,841,359,618,049 (15)
abstracting: (p127<=p59)
before gc: list nodes free: 972050
after gc: idd nodes used:22041406, unused:41958594; list nodes free:192024293
states: 1,185,841,359,618,049 (15)
abstracting: (p129<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p14<=p15)
states: 1,176,925,259,169,793 (15)
-> the formula is FALSE
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m34.742sec
checking: AG [~ [[[[1<=p62 & [[[[[1<=p38 | p102<=p44] & p42<=p14] & p61<=0] & [[[1<=p36 | p51<=p155] & p93<=0] & p66<=1]] | 1<=p153]] | [~ [p61<=0] & ~ [1<=p158]]] | ~ [[[~ [[1<=p145 & ~ [p59<=1]]] | [[p116<=p87 | [[p159<=p66 & p90<=1] & [p59<=1 | p10<=1]]] | p70<=1]] | ~ [1<=p37]]]]]]
normalized: ~ [E [true U [~ [[~ [1<=p37] | [[p70<=1 | [p116<=p87 | [[p59<=1 | p10<=1] & [p159<=p66 & p90<=1]]]] | ~ [[1<=p145 & ~ [p59<=1]]]]]] | [[~ [1<=p158] & ~ [p61<=0]] | [1<=p62 & [1<=p153 | [[p66<=1 & [p93<=0 & [1<=p36 | p51<=p155]]] & [p61<=0 & [p42<=p14 & [1<=p38 | p102<=p44]]]]]]]]]]
abstracting: (p102<=p44)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p38)
states: 106,993,205,379,072 (14)
abstracting: (p42<=p14)
states: 1,185,841,359,618,049 (15)
abstracting: (p61<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p51<=p155)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p36)
states: 106,993,205,379,072 (14)
abstracting: (p93<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p66<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p153)
states: 106,993,205,379,072 (14)
abstracting: (1<=p62)
states: 106,993,205,379,072 (14)
abstracting: (p61<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p158)
states: 106,993,205,379,072 (14)
abstracting: (p59<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p145)
states: 106,993,205,379,072 (14)
abstracting: (p90<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p159<=p66)
states: 1,185,841,359,618,049 (15)
abstracting: (p10<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p59<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p116<=p87)
states: 1,185,841,359,618,049 (15)
abstracting: (p70<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p37)
states: 106,993,205,379,072 (14)
MC time: 2m52.141sec
checking: EF [[p8<=p166 & [1<=p74 & [[[[p44<=p131 & [[[p6<=p162 & p124<=p64] & [p28<=p55 & p121<=p61]] | ~ [[1<=p163 | 1<=p100]]]] & [[[[1<=p107 & p84<=1] & 1<=p96] & p28<=0] & [~ [1<=p61] & p132<=0]]] & [[~ [p96<=p23] | [1<=p141 | [p106<=p11 & [p169<=0 | 1<=p16]]]] & p145<=1]] | p91<=0]]]]
normalized: E [true U [p8<=p166 & [1<=p74 & [p91<=0 | [[p145<=1 & [[1<=p141 | [p106<=p11 & [p169<=0 | 1<=p16]]] | ~ [p96<=p23]]] & [[[p132<=0 & ~ [1<=p61]] & [p28<=0 & [1<=p96 & [1<=p107 & p84<=1]]]] & [p44<=p131 & [~ [[1<=p163 | 1<=p100]] | [[p28<=p55 & p121<=p61] & [p6<=p162 & p124<=p64]]]]]]]]]]
abstracting: (p124<=p64)
states: 1,185,841,359,618,049 (15)
abstracting: (p6<=p162)
states: 1,185,841,359,618,049 (15)
abstracting: (p121<=p61)
states: 1,185,841,359,618,049 (15)
abstracting: (p28<=p55)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p100)
states: 106,993,205,379,072 (14)
abstracting: (1<=p163)
states: 106,993,205,379,072 (14)
abstracting: (p44<=p131)
states: 1,185,841,359,618,049 (15)
abstracting: (p84<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p107)
states: 106,993,205,379,072 (14)
abstracting: (1<=p96)
states: 106,993,205,379,072 (14)
abstracting: (p28<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p61)
states: 106,993,205,379,072 (14)
abstracting: (p132<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p96<=p23)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p16)
states: 106,993,205,379,072 (14)
abstracting: (p169<=0)
states: 1
abstracting: (p106<=p11)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p141)
states: 106,993,205,379,072 (14)
abstracting: (p145<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p91<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p74)
states: 106,993,205,379,072 (14)
abstracting: (p8<=p166)
states: 1,185,841,359,618,049 (15)
MC time: 2m38.048sec
checking: EF [[~ [p136<=p70] & ~ [[~ [[[[1<=p139 | [[p10<=0 & p152<=1] | p4<=0]] | ~ [[[1<=p45 & 1<=p151] & [1<=p13 & 1<=p144]]]] & [[[[1<=p141 | 1<=p84] | p80<=p127] | [[p23<=0 | p95<=0] & ~ [p16<=1]]] & 1<=p112]]] | [[1<=p57 | ~ [[p57<=p149 & ~ [[1<=p56 | p73<=p119]]]]] | [[[[[p11<=0 | 1<=p12] & ~ [p135<=1]] & p29<=1] & ~ [[p163<=0 & p99<=1]]] | p67<=0]]]]]]
normalized: E [true U [~ [[[[p67<=0 | [~ [[p163<=0 & p99<=1]] & [p29<=1 & [~ [p135<=1] & [p11<=0 | 1<=p12]]]]] | [1<=p57 | ~ [[p57<=p149 & ~ [[1<=p56 | p73<=p119]]]]]] | ~ [[[1<=p112 & [[~ [p16<=1] & [p23<=0 | p95<=0]] | [p80<=p127 | [1<=p141 | 1<=p84]]]] & [~ [[[1<=p13 & 1<=p144] & [1<=p45 & 1<=p151]]] | [1<=p139 | [p4<=0 | [p10<=0 & p152<=1]]]]]]]] & ~ [p136<=p70]]]
abstracting: (p136<=p70)
states: 1,185,841,359,618,049 (15)
abstracting: (p152<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p10<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p4<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p139)
states: 106,993,205,379,072 (14)
abstracting: (1<=p151)
states: 106,993,205,379,072 (14)
abstracting: (1<=p45)
states: 106,993,205,379,072 (14)
abstracting: (1<=p144)
states: 106,993,205,379,072 (14)
abstracting: (1<=p13)
states: 106,993,205,379,072 (14)
abstracting: (1<=p84)
states: 106,993,205,379,072 (14)
abstracting: (1<=p141)
states: 106,993,205,379,072 (14)
abstracting: (p80<=p127)
states: 1,185,841,359,618,049 (15)
abstracting: (p95<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p23<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p16<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p112)
states: 106,993,205,379,072 (14)
abstracting: (p73<=p119)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p56)
states: 106,993,205,379,072 (14)
abstracting: (p57<=p149)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p57)
before gc: list nodes free: 357592
after gc: idd nodes used:44688969, unused:19311031; list nodes free:89115312
states: 106,993,205,379,072 (14)
abstracting: (1<=p12)
states: 106,993,205,379,072 (14)
abstracting: (p11<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p135<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p29<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p99<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p163<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p67<=0)
states: 1,176,925,259,169,793 (15)
MC time: 2m26.482sec
checking: EF [[~ [[[1<=p148 & 1<=p130] | p100<=p154]] & [[[~ [[p123<=p89 & [[1<=p137 | p61<=0] & ~ [1<=p166]]]] & p146<=p47] | [1<=p114 | ~ [[p1<=0 | 1<=p92]]]] & [[p1<=p146 | [p143<=p131 | [1<=p73 | ~ [[~ [p95<=1] | [p79<=p36 | 1<=p100]]]]]] | ~ [[~ [[1<=p142 | ~ [[p112<=0 | p66<=p104]]]] & [[[1<=p127 & p44<=p87] | ~ [p117<=p31]] | [1<=p104 & ~ [p167<=p104]]]]]]]]]
normalized: E [true U [[[~ [[[[1<=p104 & ~ [p167<=p104]] | [~ [p117<=p31] | [1<=p127 & p44<=p87]]] & ~ [[1<=p142 | ~ [[p112<=0 | p66<=p104]]]]]] | [p1<=p146 | [p143<=p131 | [1<=p73 | ~ [[[p79<=p36 | 1<=p100] | ~ [p95<=1]]]]]]] & [[1<=p114 | ~ [[p1<=0 | 1<=p92]]] | [p146<=p47 & ~ [[p123<=p89 & [~ [1<=p166] & [1<=p137 | p61<=0]]]]]]] & ~ [[p100<=p154 | [1<=p148 & 1<=p130]]]]]
abstracting: (1<=p130)
states: 106,993,205,379,072 (14)
abstracting: (1<=p148)
states: 106,993,205,379,072 (14)
abstracting: (p100<=p154)
states: 1,185,841,359,618,049 (15)
abstracting: (p61<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p137)
states: 106,993,205,379,072 (14)
abstracting: (1<=p166)
states: 106,993,205,379,072 (14)
abstracting: (p123<=p89)
states: 1,185,841,359,618,049 (15)
abstracting: (p146<=p47)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p92)
states: 106,993,205,379,072 (14)
abstracting: (p1<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p114)
states: 106,993,205,379,072 (14)
abstracting: (p95<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p100)
states: 106,993,205,379,072 (14)
abstracting: (p79<=p36)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p73)
states: 106,993,205,379,072 (14)
abstracting: (p143<=p131)
states: 1,185,841,359,618,049 (15)
abstracting: (p1<=p146)
states: 1,185,841,359,618,049 (15)
abstracting: (p66<=p104)
states: 1,185,841,359,618,049 (15)
abstracting: (p112<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p142)
states: 106,993,205,379,072 (14)
abstracting: (p44<=p87)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p127)
states: 106,993,205,379,072 (14)
abstracting: (p117<=p31)
before gc: list nodes free: 737622
after gc: idd nodes used:53886715, unused:10113285; list nodes free:46794422
states: 1,185,841,359,618,049 (15)
abstracting: (p167<=p104)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p104)
states: 106,993,205,379,072 (14)
before gc: list nodes free: 833715
after gc: idd nodes used:54934265, unused:9065735; list nodes free:42128455
MC time: 2m28.435sec
checking: EF [[~ [[[~ [[1<=p126 & p133<=0]] | [[[~ [[p2<=1 & p143<=p89]] | ~ [[1<=p60 | p162<=p10]]] | [[~ [1<=p38] | [p81<=p62 & p116<=p81]] | p57<=1]] | [[p67<=p123 & p150<=p166] & [~ [[1<=p96 | p88<=0]] & p29<=p60]]]] & [[1<=p22 | ~ [1<=p63]] | [[~ [p35<=1] & ~ [[p17<=p166 & p106<=p21]]] & [[~ [1<=p70] & ~ [1<=p168]] & [~ [[p9<=p2 | p114<=0]] | [[1<=p33 & p161<=p138] | [1<=p71 | p90<=p21]]]]]]]] & [p62<=0 & ~ [p71<=1]]]]
normalized: E [true U [~ [[[[[[~ [[1<=p60 | p162<=p10]] | ~ [[p2<=1 & p143<=p89]]] | [p57<=1 | [[p81<=p62 & p116<=p81] | ~ [1<=p38]]]] | [[p29<=p60 & ~ [[1<=p96 | p88<=0]]] & [p67<=p123 & p150<=p166]]] | ~ [[1<=p126 & p133<=0]]] & [[[[~ [1<=p168] & ~ [1<=p70]] & [[[1<=p33 & p161<=p138] | [1<=p71 | p90<=p21]] | ~ [[p9<=p2 | p114<=0]]]] & [~ [[p17<=p166 & p106<=p21]] & ~ [p35<=1]]] | [1<=p22 | ~ [1<=p63]]]]] & [p62<=0 & ~ [p71<=1]]]]
abstracting: (p71<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p62<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p63)
states: 106,993,205,379,072 (14)
abstracting: (1<=p22)
states: 106,993,205,379,072 (14)
abstracting: (p35<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p106<=p21)
states: 1,185,841,359,618,049 (15)
abstracting: (p17<=p166)
states: 1,185,841,359,618,049 (15)
abstracting: (p114<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p9<=p2)
states: 1,176,925,259,169,793 (15)
abstracting: (p90<=p21)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p71)
states: 106,993,205,379,072 (14)
abstracting: (p161<=p138)
before gc: list nodes free: 949964
after gc: idd nodes used:58205589, unused:5794411; list nodes free:27379084
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p33)
states: 106,993,205,379,072 (14)
abstracting: (1<=p70)
states: 106,993,205,379,072 (14)
abstracting: (1<=p168)
states: 106,993,205,379,072 (14)
abstracting: (p133<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p126)
states: 106,993,205,379,072 (14)
abstracting: (p150<=p166)
states: 1,185,841,359,618,049 (15)
abstracting: (p67<=p123)
states: 1,185,841,359,618,049 (15)
abstracting: (p88<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p96)
states: 106,993,205,379,072 (14)
before gc: list nodes free: 186279
after gc: idd nodes used:61998368, unused:2001632; list nodes free:9630016
abstracting: (p29<=p60)
states: 1,185,841,359,618,049 (15)
before gc: list nodes free: 283397
after gc: idd nodes used:63701218, unused:298782; list nodes free:1725544
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-15 CANNOT_COMPUTE
MC time: 1m13.087sec
checking: EF [[[[[~ [[[[[1<=p133 & 1<=p144] | [1<=p77 & p76<=p148]] & ~ [p36<=p120]] | 1<=p38]] & [[1<=p14 & [~ [[1<=p58 | p90<=p152]] & 1<=p84]] & [p6<=0 | 1<=p24]]] & [~ [p95<=0] & ~ [[p26<=p161 & [~ [p82<=1] & [~ [p133<=0] & [p130<=p59 | p10<=p104]]]]]]] & p68<=1] & [~ [[[[~ [[1<=p73 & p6<=p15]] & [[~ [1<=p51] & ~ [p132<=p135]] | ~ [[1<=p93 | 1<=p92]]]] & [[~ [[p63<=0 & p41<=p103]] | ~ [1<=p25]] | ~ [p58<=0]]] | 1<=p124]] & ~ [[[[[p85<=1 & p26<=p12] | ~ [p11<=0]] | ~ [1<=p77]] | ~ [p10<=1]]]]]]
normalized: E [true U [[~ [[1<=p124 | [[~ [p58<=0] | [~ [1<=p25] | ~ [[p63<=0 & p41<=p103]]]] & [[[~ [1<=p51] & ~ [p132<=p135]] | ~ [[1<=p93 | 1<=p92]]] & ~ [[1<=p73 & p6<=p15]]]]]] & ~ [[[~ [1<=p77] | [~ [p11<=0] | [p85<=1 & p26<=p12]]] | ~ [p10<=1]]]] & [p68<=1 & [[~ [[p26<=p161 & [[[p130<=p59 | p10<=p104] & ~ [p133<=0]] & ~ [p82<=1]]]] & ~ [p95<=0]] & [[[p6<=0 | 1<=p24] & [1<=p14 & [1<=p84 & ~ [[1<=p58 | p90<=p152]]]]] & ~ [[1<=p38 | [~ [p36<=p120] & [[1<=p77 & p76<=p148] | [1<=p133 & 1<=p144]]]]]]]]]]
abstracting: (1<=p144)
states: 106,993,205,379,072 (14)
abstracting: (1<=p133)
before gc: list nodes free: 283206
after gc: idd nodes used:61756068, unused:2243932; list nodes free:11113659
states: 106,993,205,379,072 (14)
abstracting: (p76<=p148)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p77)
states: 106,993,205,379,072 (14)
abstracting: (p36<=p120)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p38)
states: 106,993,205,379,072 (14)
abstracting: (p90<=p152)
before gc: list nodes free: 481497
after gc: idd nodes used:63823932, unused:176068; list nodes free:1294512
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-12 CANNOT_COMPUTE
MC time: 0m31.702sec
checking: AG [[[1<=p73 | p78<=1] & [[[p57<=1 | p167<=p75] & [[[[p53<=p11 | [[p130<=p52 | p125<=1] | [p156<=p144 & 1<=p96]]] & 1<=p80] | ~ [[p44<=0 | [p97<=1 | p11<=p120]]]] & [[[[[p135<=1 | p9<=p15] & 1<=p13] | p93<=1] | [[[1<=p152 & 1<=p141] | p114<=p125] & [[p17<=p42 & 1<=p15] & [p29<=0 & 1<=p124]]]] & [[[~ [p132<=0] & p45<=p73] & ~ [1<=p166]] & ~ [p50<=1]]]]] | [[[~ [[1<=p36 | ~ [[1<=p79 & 1<=p49]]]] & ~ [p119<=1]] | [[p133<=1 | [[~ [p19<=1] & [p143<=1 & 1<=p72]] | ~ [[1<=p56 | 1<=p27]]]] & [p63<=0 & p58<=p12]]] | ~ [[~ [1<=p162] & 1<=p116]]]]]]
normalized: ~ [E [true U ~ [[[[~ [[1<=p116 & ~ [1<=p162]]] | [[[p63<=0 & p58<=p12] & [p133<=1 | [~ [[1<=p56 | 1<=p27]] | [[p143<=1 & 1<=p72] & ~ [p19<=1]]]]] | [~ [p119<=1] & ~ [[1<=p36 | ~ [[1<=p79 & 1<=p49]]]]]]] | [[[[~ [p50<=1] & [~ [1<=p166] & [p45<=p73 & ~ [p132<=0]]]] & [[[[p29<=0 & 1<=p124] & [p17<=p42 & 1<=p15]] & [p114<=p125 | [1<=p152 & 1<=p141]]] | [p93<=1 | [1<=p13 & [p135<=1 | p9<=p15]]]]] & [~ [[p44<=0 | [p97<=1 | p11<=p120]]] | [1<=p80 & [p53<=p11 | [[p156<=p144 & 1<=p96] | [p130<=p52 | p125<=1]]]]]] & [p57<=1 | p167<=p75]]] & [1<=p73 | p78<=1]]]]]
abstracting: (p78<=1)
before gc: list nodes free: 482811
after gc: idd nodes used:63075220, unused:924780; list nodes free:4936439
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p73)
states: 106,993,205,379,072 (14)
abstracting: (p167<=p75)
states: 1,185,841,359,618,049 (15)
abstracting: (p57<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p125<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p130<=p52)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p96)
states: 106,993,205,379,072 (14)
abstracting: (p156<=p144)
states: 1,185,841,359,618,049 (15)
abstracting: (p53<=p11)
before gc: list nodes free: 654437
after gc: idd nodes used:63677402, unused:322598; list nodes free:2128421
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-11 CANNOT_COMPUTE
MC time: 0m33.896sec
checking: AG [[[p169<=p104 & [[~ [[[p56<=p27 & [1<=p143 | 1<=p24]] & [[[1<=p162 & p106<=p158] | ~ [1<=p159]] | [[p118<=1 | p90<=p59] | ~ [p162<=1]]]]] & p159<=1] & p139<=0]] | [[1<=p132 | [p163<=p34 | ~ [[[[[p89<=1 | p90<=p166] & [p38<=p8 & p118<=p102]] & 1<=p12] & [~ [[1<=p134 & p130<=1]] & p66<=0]]]]] | [[[[~ [[p8<=0 | p129<=p27]] & [1<=p142 & [[p139<=0 | 1<=p4] | p54<=p83]]] | ~ [[~ [p140<=0] & 1<=p79]]] & [[p37<=p96 | ~ [p20<=p119]] & ~ [[p40<=0 | [~ [p108<=p100] & [p28<=p133 | p106<=p131]]]]]] & [~ [p145<=p125] | [p40<=1 | ~ [[[p67<=1 & [p137<=p15 & p79<=1]] & [[p86<=0 & p8<=p140] & 1<=p21]]]]]]]]]
normalized: ~ [E [true U ~ [[[[[[p40<=1 | ~ [[[1<=p21 & [p86<=0 & p8<=p140]] & [p67<=1 & [p137<=p15 & p79<=1]]]]] | ~ [p145<=p125]] & [[~ [[p40<=0 | [[p28<=p133 | p106<=p131] & ~ [p108<=p100]]]] & [p37<=p96 | ~ [p20<=p119]]] & [~ [[1<=p79 & ~ [p140<=0]]] | [[1<=p142 & [p54<=p83 | [p139<=0 | 1<=p4]]] & ~ [[p8<=0 | p129<=p27]]]]]] | [1<=p132 | [p163<=p34 | ~ [[[p66<=0 & ~ [[1<=p134 & p130<=1]]] & [1<=p12 & [[p38<=p8 & p118<=p102] & [p89<=1 | p90<=p166]]]]]]]] | [p169<=p104 & [p139<=0 & [p159<=1 & ~ [[[[~ [p162<=1] | [p118<=1 | p90<=p59]] | [~ [1<=p159] | [1<=p162 & p106<=p158]]] & [p56<=p27 & [1<=p143 | 1<=p24]]]]]]]]]]]
abstracting: (1<=p24)
before gc: list nodes free: 654450
after gc: idd nodes used:63677399, unused:322601; list nodes free:2128426
states: 106,993,205,379,072 (14)
abstracting: (1<=p143)
states: 106,993,205,379,072 (14)
abstracting: (p56<=p27)
before gc: list nodes free: 665149
after gc: idd nodes used:63685598, unused:314402; list nodes free:2085380
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-01 CANNOT_COMPUTE
MC time: 0m26.753sec
checking: AG [p18<=0]
normalized: ~ [E [true U ~ [p18<=0]]]
abstracting: (p18<=0)
states: 1,176,925,259,169,793 (15)
before gc: list nodes free: 665150
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-13 CANNOT_COMPUTE
MC time: 0m13.623sec
checking: AG [p5<=p72]
normalized: ~ [E [true U ~ [p5<=p72]]]
abstracting: (p5<=p72)
states: 1,185,841,359,618,049 (15)
before gc: list nodes free: 668529
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-14 CANNOT_COMPUTE
MC time: 0m13.915sec
checking: AG [[1<=p148 | p61<=p90]]
normalized: ~ [E [true U ~ [[1<=p148 | p61<=p90]]]]
abstracting: (p61<=p90)
states: 1,185,841,359,618,049 (15)
abstracting: (1<=p148)
states: 106,993,205,379,072 (14)
before gc: list nodes free: 668523
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
before gc: list nodes free: 533477
after gc: idd nodes used:63886419, unused:113581; list nodes free:1085379
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-07 CANNOT_COMPUTE
MC time: 0m27.013sec
checking: AG [[~ [[[[[1<=p26 & p158<=0] & [1<=p14 | [1<=p89 | ~ [[1<=p94 & p60<=0]]]]] & p47<=p162] & ~ [1<=p43]]] | ~ [[~ [[~ [p129<=p78] & 1<=p123]] | 1<=p143]]]]
normalized: ~ [E [true U ~ [[~ [[[p47<=p162 & [[1<=p26 & p158<=0] & [1<=p14 | [1<=p89 | ~ [[1<=p94 & p60<=0]]]]]] & ~ [1<=p43]]] | ~ [[1<=p143 | ~ [[1<=p123 & ~ [p129<=p78]]]]]]]]]
abstracting: (p129<=p78)
states: 1,185,841,359,618,049 (15)
before gc: list nodes free: 533477
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-03 CANNOT_COMPUTE
MC time: 0m13.849sec
checking: EF [~ [[[~ [[[p30<=0 | [[~ [p36<=1] & p54<=0] | ~ [[1<=p72 & p140<=1]]]] | [[[p104<=p8 & p135<=1] & [~ [p108<=p107] & p11<=1]] & ~ [1<=p106]]]] | p42<=1] & [~ [[~ [[~ [[p50<=p77 | 1<=p150]] & ~ [p157<=1]]] & 1<=p66]] | [1<=p37 | 1<=p11]]]]]
normalized: E [true U ~ [[[[1<=p37 | 1<=p11] | ~ [[1<=p66 & ~ [[~ [p157<=1] & ~ [[p50<=p77 | 1<=p150]]]]]]] & [p42<=1 | ~ [[[p30<=0 | [[p54<=0 & ~ [p36<=1]] | ~ [[1<=p72 & p140<=1]]]] | [~ [1<=p106] & [[p11<=1 & ~ [p108<=p107]] & [p104<=p8 & p135<=1]]]]]]]]]
abstracting: (p135<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p104<=p8)
states: 1,185,841,359,618,049 (15)
abstracting: (p108<=p107)
states: 1,176,925,259,169,793 (15)
before gc: list nodes free: 580895
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
abstracting: (p11<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p106)
states: 106,993,205,379,072 (14)
abstracting: (p140<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p72)
states: 106,993,205,379,072 (14)
abstracting: (p36<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p54<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (p30<=0)
states: 1,176,925,259,169,793 (15)
before gc: list nodes free: 680186
after gc: idd nodes used:63686081, unused:313919; list nodes free:2082833
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-04 CANNOT_COMPUTE
MC time: 0m30.124sec
checking: AG [~ [[[[1<=p62 & [[[[[1<=p38 | p102<=p44] & p42<=p14] & p61<=0] & [[[1<=p36 | p51<=p155] & p93<=0] & p66<=1]] | 1<=p153]] | [~ [p61<=0] & ~ [1<=p158]]] | ~ [[[~ [[1<=p145 & ~ [p59<=1]]] | [[p116<=p87 | [[p159<=p66 & p90<=1] & [p59<=1 | p10<=1]]] | p70<=1]] | ~ [1<=p37]]]]]]
normalized: ~ [E [true U [[[1<=p62 & [1<=p153 | [[p61<=0 & [p42<=p14 & [1<=p38 | p102<=p44]]] & [p66<=1 & [p93<=0 & [1<=p36 | p51<=p155]]]]]] | [~ [1<=p158] & ~ [p61<=0]]] | ~ [[~ [1<=p37] | [[p70<=1 | [p116<=p87 | [[p59<=1 | p10<=1] & [p159<=p66 & p90<=1]]]] | ~ [[1<=p145 & ~ [p59<=1]]]]]]]]]
abstracting: (p59<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p145)
states: 106,993,205,379,072 (14)
abstracting: (p90<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p159<=p66)
states: 1,185,841,359,618,049 (15)
abstracting: (p10<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p59<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (p116<=p87)
states: 1,185,841,359,618,049 (15)
before gc: list nodes free: 683376
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
abstracting: (p70<=1)
states: 1,283,918,464,548,865 (15)
abstracting: (1<=p37)
states: 106,993,205,379,072 (14)
before gc: list nodes free: 610370
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-00 CANNOT_COMPUTE
MC time: 0m29.743sec
checking: EF [[p8<=p166 & [1<=p74 & [[[[p44<=p131 & [[[p6<=p162 & p124<=p64] & [p28<=p55 & p121<=p61]] | ~ [[1<=p163 | 1<=p100]]]] & [[[[1<=p107 & p84<=1] & 1<=p96] & p28<=0] & [~ [1<=p61] & p132<=0]]] & [[~ [p96<=p23] | [1<=p141 | [p106<=p11 & [p169<=0 | 1<=p16]]]] & p145<=1]] | p91<=0]]]]
normalized: E [true U [p8<=p166 & [1<=p74 & [p91<=0 | [[p145<=1 & [[1<=p141 | [p106<=p11 & [p169<=0 | 1<=p16]]] | ~ [p96<=p23]]] & [[[p132<=0 & ~ [1<=p61]] & [p28<=0 & [1<=p96 & [1<=p107 & p84<=1]]]] & [p44<=p131 & [~ [[1<=p163 | 1<=p100]] | [[p28<=p55 & p121<=p61] & [p6<=p162 & p124<=p64]]]]]]]]]]
abstracting: (p124<=p64)
states: 1,185,841,359,618,049 (15)
abstracting: (p6<=p162)
states: 1,185,841,359,618,049 (15)
before gc: list nodes free: 572034
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-06 CANNOT_COMPUTE
MC time: 0m15.087sec
checking: EF [[~ [p136<=p70] & ~ [[~ [[[[1<=p139 | [[p10<=0 & p152<=1] | p4<=0]] | ~ [[[1<=p45 & 1<=p151] & [1<=p13 & 1<=p144]]]] & [[[[1<=p141 | 1<=p84] | p80<=p127] | [[p23<=0 | p95<=0] & ~ [p16<=1]]] & 1<=p112]]] | [[1<=p57 | ~ [[p57<=p149 & ~ [[1<=p56 | p73<=p119]]]]] | [[[[[p11<=0 | 1<=p12] & ~ [p135<=1]] & p29<=1] & ~ [[p163<=0 & p99<=1]]] | p67<=0]]]]]]
normalized: E [true U [~ [[[[p67<=0 | [~ [[p163<=0 & p99<=1]] & [p29<=1 & [~ [p135<=1] & [p11<=0 | 1<=p12]]]]] | [1<=p57 | ~ [[p57<=p149 & ~ [[1<=p56 | p73<=p119]]]]]] | ~ [[[1<=p112 & [[~ [p16<=1] & [p23<=0 | p95<=0]] | [p80<=p127 | [1<=p141 | 1<=p84]]]] & [~ [[[1<=p13 & 1<=p144] & [1<=p45 & 1<=p151]]] | [1<=p139 | [p4<=0 | [p10<=0 & p152<=1]]]]]]]] & ~ [p136<=p70]]]
abstracting: (p136<=p70)
states: 1,185,841,359,618,049 (15)
before gc: list nodes free: 623328
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-09 CANNOT_COMPUTE
MC time: 0m13.851sec
checking: EF [[~ [[[1<=p148 & 1<=p130] | p100<=p154]] & [[[~ [[p123<=p89 & [[1<=p137 | p61<=0] & ~ [1<=p166]]]] & p146<=p47] | [1<=p114 | ~ [[p1<=0 | 1<=p92]]]] & [[p1<=p146 | [p143<=p131 | [1<=p73 | ~ [[~ [p95<=1] | [p79<=p36 | 1<=p100]]]]]] | ~ [[~ [[1<=p142 | ~ [[p112<=0 | p66<=p104]]]] & [[[1<=p127 & p44<=p87] | ~ [p117<=p31]] | [1<=p104 & ~ [p167<=p104]]]]]]]]]
normalized: E [true U [[[~ [[[[1<=p104 & ~ [p167<=p104]] | [~ [p117<=p31] | [1<=p127 & p44<=p87]]] & ~ [[1<=p142 | ~ [[p112<=0 | p66<=p104]]]]]] | [p1<=p146 | [p143<=p131 | [1<=p73 | ~ [[[p79<=p36 | 1<=p100] | ~ [p95<=1]]]]]]] & [[1<=p114 | ~ [[p1<=0 | 1<=p92]]] | [p146<=p47 & ~ [[p123<=p89 & [~ [1<=p166] & [1<=p137 | p61<=0]]]]]]] & ~ [[p100<=p154 | [1<=p148 & 1<=p130]]]]]
abstracting: (1<=p130)
states: 106,993,205,379,072 (14)
abstracting: (1<=p148)
states: 106,993,205,379,072 (14)
before gc: list nodes free: 522151
after gc: idd nodes used:63685588, unused:314412; list nodes free:2085439
abstracting: (p100<=p154)
states: 1,185,841,359,618,049 (15)
abstracting: (p61<=0)
states: 1,176,925,259,169,793 (15)
abstracting: (1<=p137)
states: 106,993,205,379,072 (14)
before gc: list nodes free: 577774
after gc: idd nodes used:63814627, unused:185373; list nodes free:1464787
abstracting: (1<=p166)
states: 106,993,205,379,072 (14)
before gc: list nodes free: 496602
after gc: idd nodes used:63980644, unused:19356; list nodes free:618301
FORMULA FlexibleBarrier-PT-14a-ReachabilityCardinality-08 CANNOT_COMPUTE
MC time: 0m42.663sec
totally nodes used: 160624200 (1.6e+08)
number of garbage collections: 27
fire ops cache: hits/miss/sum: 1618316641 3637057563 960406908
used/not used/entry size/cache size: 0 67108864 16 1024MB
basic ops cache: hits/miss/sum: 164496859 354229218 518726077
used/not used/entry size/cache size: 19333 16757883 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: 58471487 119606642 178078129
used/not used/entry size/cache size: 0 8388608 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 26242018
1 24252283
2 11596914
3 3809767
4 964511
5 201167
6 35708
7 5633
8 752
9 97
>= 10 14
Total processing time: 39m33.766sec
BK_STOP 1678566386455
--------------------
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 0.001sec
iterations count:18692 (32), effective:298 (0)
initing FirstDep: 0m 0.000sec
sat_reach.icc:155: Timeout: after 215 sec
sat_reach.icc:155: Timeout: after 201 sec
sat_reach.icc:155: Timeout: after 187 sec
sat_reach.icc:155: Timeout: after 187 sec
sat_reach.icc:155: Timeout: after 173 sec
sat_reach.icc:155: Timeout: after 171 sec
sat_reach.icc:155: Timeout: after 157 sec
sat_reach.icc:155: Timeout: after 145 sec
sat_reach.icc:155: Timeout: after 134 sec
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
idd.cc:820: DD Exception: No free nodes
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FlexibleBarrier-PT-14a"
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 FlexibleBarrier-PT-14a, 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 r170-tall-167838857400526"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-14a.tgz
mv FlexibleBarrier-PT-14a 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 '
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 ;