About the Execution of Marcie+red for TwoPhaseLocking-PT-nC00004vD
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5448.600 | 8397.00 | 11029.00 | 348.90 | TFTFTFFFTTTFTTTT | 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.r490-tall-167912709100769.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 TwoPhaseLocking-PT-nC00004vD, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912709100769
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 404K
-rw-r--r-- 1 mcc users 8.5K Feb 25 17:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 25 17:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 17:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 25 17:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 123K Feb 25 17:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 17:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 32K Feb 25 17:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.6K 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 TwoPhaseLocking-PT-nC00004vD-CTLCardinality-00
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-01
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-02
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-03
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-04
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-05
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-06
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-07
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-08
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-09
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-10
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-11
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-12
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-13
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-14
FORMULA_NAME TwoPhaseLocking-PT-nC00004vD-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679338761866
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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TwoPhaseLocking-PT-nC00004vD
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-20 18:59:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 18:59:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 18:59:23] [INFO ] Load time of PNML (sax parser for PT used): 17 ms
[2023-03-20 18:59:23] [INFO ] Transformed 8 places.
[2023-03-20 18:59:23] [INFO ] Transformed 6 transitions.
[2023-03-20 18:59:23] [INFO ] Parsed PT model containing 8 places and 6 transitions and 18 arcs in 70 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Initial state reduction rules removed 5 formulas.
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 8 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 7 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 18:59:23] [INFO ] Computed 3 place invariants in 7 ms
[2023-03-20 18:59:23] [INFO ] Implicit Places using invariants in 121 ms returned []
[2023-03-20 18:59:23] [INFO ] Invariant cache hit.
[2023-03-20 18:59:23] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
[2023-03-20 18:59:23] [INFO ] Invariant cache hit.
[2023-03-20 18:59:23] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 220 ms. Remains : 8/8 places, 6/6 transitions.
Support contains 8 out of 8 places after structural reductions.
[2023-03-20 18:59:23] [INFO ] Flatten gal took : 13 ms
[2023-03-20 18:59:23] [INFO ] Flatten gal took : 3 ms
[2023-03-20 18:59:23] [INFO ] Input system was already deterministic with 6 transitions.
Incomplete random walk after 10000 steps, including 315 resets, run finished after 333 ms. (steps per millisecond=30 ) properties (out of 45) seen :27
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 52 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 14 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2023-03-20 18:59:24] [INFO ] Invariant cache hit.
[2023-03-20 18:59:24] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 18:59:24] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :13 sat :0 real:5
[2023-03-20 18:59:24] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 18:59:24] [INFO ] After 36ms SMT Verify possible using all constraints in natural domain returned unsat :18 sat :0
Fused 18 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 18 atomic propositions for a total of 10 simplifications.
[2023-03-20 18:59:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 2 ms
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 2 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 3 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 0 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 0 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 0 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 0 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 5 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/8 places, 6/6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 18:59:24] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-20 18:59:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8 places, 6 transitions and 18 arcs took 1 ms.
Total runtime 1459 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: Petri
(NrP: 8 NrTr: 6 NrArc: 18)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec
net check time: 0m 0.000sec
init dd package: 0m 2.776sec
RS generation: 0m 0.001sec
-> reachability set: #nodes 54 (5.4e+01) #states 32
starting MCC model checker
--------------------------
checking: EX [AG [AX [1<=0]]]
normalized: EX [~ [E [true U EX [~ [1<=0]]]]]
abstracting: (1<=0)
states: 0
..-> the formula is FALSE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.022sec
checking: AX [1<=0]
normalized: ~ [EX [~ [1<=0]]]
abstracting: (1<=0)
states: 0
.-> the formula is FALSE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.000sec
checking: [EX [0<=0] | EX [EF [1<=p2]]]
normalized: [EX [E [true U 1<=p2]] | EX [0<=0]]
abstracting: (0<=0)
states: 32
.abstracting: (1<=p2)
states: 12
.-> the formula is TRUE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.000sec
checking: AF [EX [AF [~ [A [p1<=p3 U 1<=p1]]]]]
normalized: ~ [EG [~ [EX [~ [EG [[~ [EG [~ [1<=p1]]] & ~ [E [~ [1<=p1] U [~ [p1<=p3] & ~ [1<=p1]]]]]]]]]]]
abstracting: (1<=p1)
states: 13
abstracting: (p1<=p3)
states: 22
abstracting: (1<=p1)
states: 13
abstracting: (1<=p1)
states: 13
..........
EG iterations: 10
EG iterations: 0
.
EG iterations: 0
-> the formula is FALSE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.000sec
checking: A [AG [EF [[2<=p5 | EG [p3<=p1]]]] U p0<=0]
normalized: [~ [EG [~ [p0<=0]]] & ~ [E [~ [p0<=0] U [E [true U ~ [E [true U [2<=p5 | EG [p3<=p1]]]]] & ~ [p0<=0]]]]]
abstracting: (p0<=0)
states: 14
abstracting: (p3<=p1)
states: 22
....
EG iterations: 4
abstracting: (2<=p5)
states: 21
abstracting: (p0<=0)
states: 14
abstracting: (p0<=0)
states: 14
..
EG iterations: 2
-> the formula is FALSE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-03 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.001sec
checking: AF [[[~ [p6<=p3] & ~ [p7<=p0]] | AF [EG [~ [1<=p2]]]]]
normalized: ~ [EG [~ [[~ [EG [~ [EG [~ [1<=p2]]]]] | [~ [p7<=p0] & ~ [p6<=p3]]]]]]
abstracting: (p6<=p3)
states: 26
abstracting: (p7<=p0)
states: 27
abstracting: (1<=p2)
states: 12
......
EG iterations: 6
..
EG iterations: 2
.
EG iterations: 1
-> the formula is TRUE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.000sec
checking: EF [[EG [E [p3<=1 U p0<=1]] & [4<=p5 & [p4<=4 | 2<=p5]]]]
normalized: E [true U [[[p4<=4 | 2<=p5] & 4<=p5] & EG [E [p3<=1 U p0<=1]]]]
abstracting: (p0<=1)
states: 26
abstracting: (p3<=1)
states: 29
.
EG iterations: 1
abstracting: (4<=p5)
states: 1
abstracting: (2<=p5)
states: 21
abstracting: (p4<=4)
states: 32
-> the formula is FALSE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.000sec
checking: AF [[AF [EG [p7<=1]] & [p4<=p0 | [AG [1<=p4] & AX [~ [2<=p4]]]]]]
normalized: ~ [EG [~ [[[[~ [EX [2<=p4]] & ~ [E [true U ~ [1<=p4]]]] | p4<=p0] & ~ [EG [~ [EG [p7<=1]]]]]]]]
abstracting: (p7<=1)
states: 31
.
EG iterations: 1
..
EG iterations: 2
abstracting: (p4<=p0)
states: 21
abstracting: (1<=p4)
states: 17
abstracting: (2<=p4)
states: 5
.......
EG iterations: 6
-> the formula is TRUE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.000sec
checking: [EF [[[[p1<=p6 | [p7<=p6 | p3<=0]] & E [AX [p5<=3] U [EX [1<=p6] | AX [p7<=p6]]]] | AF [[p5<=1 & p2<=4]]]] | [EG [AF [~ [p4<=p0]]] & EX [0<=0]]]
normalized: [E [true U [[E [~ [EX [~ [p5<=3]]] U [~ [EX [~ [p7<=p6]]] | EX [1<=p6]]] & [[p7<=p6 | p3<=0] | p1<=p6]] | ~ [EG [~ [[p5<=1 & p2<=4]]]]]] | [EX [0<=0] & EG [~ [EG [p4<=p0]]]]]
abstracting: (p4<=p0)
states: 21
..
EG iterations: 2
....
EG iterations: 4
abstracting: (0<=0)
states: 32
.abstracting: (p2<=4)
states: 32
abstracting: (p5<=1)
states: 11
.
EG iterations: 1
abstracting: (p1<=p6)
states: 21
abstracting: (p3<=0)
states: 19
abstracting: (p7<=p6)
states: 25
abstracting: (1<=p6)
states: 8
.abstracting: (p7<=p6)
states: 25
.abstracting: (p5<=3)
states: 31
.-> the formula is TRUE
FORMULA TwoPhaseLocking-PT-nC00004vD-CTLCardinality-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.000sec
totally nodes used: 924 (9.2e+02)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 1554 2217 3771
used/not used/entry size/cache size: 2825 67106039 16 1024MB
basic ops cache: hits/miss/sum: 767 1670 2437
used/not used/entry size/cache size: 2763 16774453 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: 178 199 377
used/not used/entry size/cache size: 199 8388409 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 67108026
1 780
2 36
3 18
4 2
5 2
6 0
7 0
8 0
9 0
>= 10 0
Total processing time: 0m 4.392sec
BK_STOP 1679338770263
--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.000sec
iterations count:52 (8), effective:15 (2)
initing FirstDep: 0m 0.000sec
iterations count:6 (1), effective:0 (0)
iterations count:23 (3), effective:5 (0)
iterations count:10 (1), effective:2 (0)
iterations count:11 (1), effective:3 (0)
iterations count:30 (5), effective:7 (1)
iterations count:16 (2), effective:4 (0)
iterations count:6 (1), effective:0 (0)
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="TwoPhaseLocking-PT-nC00004vD"
export BK_EXAMINATION="CTLCardinality"
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 TwoPhaseLocking-PT-nC00004vD, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r490-tall-167912709100769"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC00004vD.tgz
mv TwoPhaseLocking-PT-nC00004vD execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;