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.r234-tall-167856420200401.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 LamportFastMutEx-PT-3, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420200401
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 928K
-rw-r--r-- 1 mcc users 13K Feb 25 13:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 13:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 13:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 25 13:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 41K Feb 25 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Feb 25 13:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 197K Feb 25 13:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 39K Feb 25 13:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 233K Feb 25 13:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.1K Feb 25 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 77K 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 LamportFastMutEx-PT-3-CTLCardinality-00
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-01
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-02
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-03
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-04
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-05
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-06
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-07
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-08
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-09
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-10
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-11
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-12
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-13
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-14
FORMULA_NAME LamportFastMutEx-PT-3-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679493459159

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=LamportFastMutEx-PT-3
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 13:57:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 13:57:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 13:57:40] [INFO ] Load time of PNML (sax parser for PT used): 42 ms
[2023-03-22 13:57:40] [INFO ] Transformed 100 places.
[2023-03-22 13:57:40] [INFO ] Transformed 156 transitions.
[2023-03-22 13:57:40] [INFO ] Found NUPN structural information;
[2023-03-22 13:57:40] [INFO ] Completing missing partition info from NUPN : creating a component with [P_start_1_0, P_start_1_1, P_start_1_2, P_start_1_3, P_b_0_false, P_b_0_true, P_b_1_false, P_b_1_true, P_b_2_false, P_b_2_true, P_b_3_false, P_b_3_true, P_setx_3_0, P_setx_3_1, P_setx_3_2, P_setx_3_3, P_setbi_5_0, P_setbi_5_1, P_setbi_5_2, P_setbi_5_3, P_ify0_4_0, P_ify0_4_1, P_ify0_4_2, P_ify0_4_3, P_sety_9_0, P_sety_9_1, P_sety_9_2, P_sety_9_3, P_ifxi_10_0, P_ifxi_10_1, P_ifxi_10_2, P_ifxi_10_3, P_setbi_11_0, P_setbi_11_1, P_setbi_11_2, P_setbi_11_3, P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_fordo_12_3, P_wait_0_0, P_wait_0_1, P_wait_0_2, P_wait_0_3, P_wait_1_0, P_wait_1_1, P_wait_1_2, P_wait_1_3, P_wait_2_0, P_wait_2_1, P_wait_2_2, P_wait_2_3, P_wait_3_0, P_wait_3_1, P_wait_3_2, P_wait_3_3, P_await_13_0, P_await_13_1, P_await_13_2, P_await_13_3, P_done_0_0, P_done_0_1, P_done_0_2, P_done_0_3, P_done_1_0, P_done_1_1, P_done_1_2, P_done_1_3, P_done_2_0, P_done_2_1, P_done_2_2, P_done_2_3, P_done_3_0, P_done_3_1, P_done_3_2, P_done_3_3, P_ifyi_15_0, P_ifyi_15_1, P_ifyi_15_2, P_ifyi_15_3, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_CS_21_0, P_CS_21_1, P_CS_21_2, P_CS_21_3, P_setbi_24_0, P_setbi_24_1, P_setbi_24_2, P_setbi_24_3]
[2023-03-22 13:57:40] [INFO ] Parsed PT model containing 100 places and 156 transitions and 664 arcs in 103 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 42 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA LamportFastMutEx-PT-3-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-3-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 55 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 114/114 transitions.
Applied a total of 0 rules in 7 ms. Remains 71 /71 variables (removed 0) and now considering 114/114 (removed 0) transitions.
[2023-03-22 13:57:40] [INFO ] Flow matrix only has 96 transitions (discarded 18 similar events)
// Phase 1: matrix 96 rows 71 cols
[2023-03-22 13:57:40] [INFO ] Computed 17 place invariants in 10 ms
[2023-03-22 13:57:41] [INFO ] Implicit Places using invariants in 407 ms returned []
[2023-03-22 13:57:41] [INFO ] Flow matrix only has 96 transitions (discarded 18 similar events)
[2023-03-22 13:57:41] [INFO ] Invariant cache hit.
[2023-03-22 13:57:41] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-22 13:57:41] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 504 ms to find 0 implicit places.
[2023-03-22 13:57:41] [INFO ] Flow matrix only has 96 transitions (discarded 18 similar events)
[2023-03-22 13:57:41] [INFO ] Invariant cache hit.
[2023-03-22 13:57:41] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 589 ms. Remains : 71/71 places, 114/114 transitions.
Support contains 55 out of 71 places after structural reductions.
[2023-03-22 13:57:41] [INFO ] Flatten gal took : 28 ms
[2023-03-22 13:57:41] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA LamportFastMutEx-PT-3-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-3-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 13:57:41] [INFO ] Flatten gal took : 12 ms
[2023-03-22 13:57:41] [INFO ] Input system was already deterministic with 114 transitions.
Support contains 51 out of 71 places (down from 55) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 558 ms. (steps per millisecond=17 ) properties (out of 31) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 14) 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 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 14) 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 14) seen :0
Running SMT prover for 14 properties.
[2023-03-22 13:57:42] [INFO ] Flow matrix only has 96 transitions (discarded 18 similar events)
[2023-03-22 13:57:42] [INFO ] Invariant cache hit.
[2023-03-22 13:57:42] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :14 sat :0
Fused 14 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 14 atomic propositions for a total of 12 simplifications.
FORMULA LamportFastMutEx-PT-3-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-3-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 13:57:42] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-22 13:57:42] [INFO ] Flatten gal took : 8 ms
FORMULA LamportFastMutEx-PT-3-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-3-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 9 ms
[2023-03-22 13:57:43] [INFO ] Input system was already deterministic with 114 transitions.
Support contains 15 out of 71 places (down from 26) after GAL structural reductions.
Computed a total of 1 stabilizing places and 3 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 114/114 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 114/114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 71/71 places, 114/114 transitions.
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 10 ms
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 7 ms
[2023-03-22 13:57:43] [INFO ] Input system was already deterministic with 114 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 114/114 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 114/114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 71/71 places, 114/114 transitions.
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 6 ms
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 6 ms
[2023-03-22 13:57:43] [INFO ] Input system was already deterministic with 114 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 114/114 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 114/114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 71/71 places, 114/114 transitions.
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 5 ms
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 6 ms
[2023-03-22 13:57:43] [INFO ] Input system was already deterministic with 114 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 114/114 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 114/114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 71/71 places, 114/114 transitions.
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 6 ms
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 6 ms
[2023-03-22 13:57:43] [INFO ] Input system was already deterministic with 114 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 114/114 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 114/114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 71/71 places, 114/114 transitions.
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 6 ms
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 6 ms
[2023-03-22 13:57:43] [INFO ] Input system was already deterministic with 114 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 114/114 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 114/114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 71/71 places, 114/114 transitions.
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 5 ms
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 5 ms
[2023-03-22 13:57:43] [INFO ] Input system was already deterministic with 114 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 114/114 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 69 transition count 112
Applied a total of 4 rules in 13 ms. Remains 69 /71 variables (removed 2) and now considering 112/114 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 69/71 places, 112/114 transitions.
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 11 ms
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 6 ms
[2023-03-22 13:57:43] [INFO ] Input system was already deterministic with 112 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 114/114 transitions.
Applied a total of 0 rules in 1 ms. Remains 71 /71 variables (removed 0) and now considering 114/114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 71/71 places, 114/114 transitions.
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 5 ms
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 5 ms
[2023-03-22 13:57:43] [INFO ] Input system was already deterministic with 114 transitions.
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 5 ms
[2023-03-22 13:57:43] [INFO ] Flatten gal took : 5 ms
[2023-03-22 13:57:43] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-22 13:57:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 71 places, 114 transitions and 480 arcs took 1 ms.
Total runtime 2700 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: 71 NrTr: 114 NrArc: 480)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.001sec

net check time: 0m 0.000sec

init dd package: 0m 2.741sec


RS generation: 0m 0.211sec


-> reachability set: #nodes 2142 (2.1e+03) #states 19,742 (4)



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

checking: EF [AX [1<=0]]
normalized: E [true U ~ [EX [~ [1<=0]]]]

abstracting: (1<=0)
states: 0
.-> the formula is FALSE

FORMULA LamportFastMutEx-PT-3-CTLCardinality-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.067sec

checking: A [EX [0<=0] U EX [AG [EF [[p49<=1 & 1<=p49]]]]]
normalized: [~ [EG [~ [EX [~ [E [true U ~ [E [true U [p49<=1 & 1<=p49]]]]]]]]] & ~ [E [~ [EX [~ [E [true U ~ [E [true U [p49<=1 & 1<=p49]]]]]]] U [~ [EX [~ [E [true U ~ [E [true U [p49<=1 & 1<=p49]]]]]]] & ~ [EX [0<=0]]]]]]

abstracting: (0<=0)
states: 19,742 (4)
.abstracting: (1<=p49)
states: 5,880 (3)
abstracting: (p49<=1)
states: 19,742 (4)
.abstracting: (1<=p49)
states: 5,880 (3)
abstracting: (p49<=1)
states: 19,742 (4)
.abstracting: (1<=p49)
states: 5,880 (3)
abstracting: (p49<=1)
states: 19,742 (4)
..
EG iterations: 1
-> the formula is TRUE

FORMULA LamportFastMutEx-PT-3-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.310sec

checking: EF [AG [EX [[p13<=1 & 1<=p13]]]]
normalized: E [true U ~ [E [true U ~ [EX [[p13<=1 & 1<=p13]]]]]]

abstracting: (1<=p13)
states: 10,628 (4)
abstracting: (p13<=1)
states: 19,742 (4)
.-> the formula is FALSE

FORMULA LamportFastMutEx-PT-3-CTLCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.261sec

checking: [EG [1<=sum(p67, p66, p65)] | AX [1<=0]]
normalized: [~ [EX [~ [1<=0]]] | EG [1<=sum(p67, p66, p65)]]

abstracting: (1<=sum(p67, p66, p65))
states: 2,910 (3)
..............
EG iterations: 14
abstracting: (1<=0)
states: 0
.-> the formula is FALSE

FORMULA LamportFastMutEx-PT-3-CTLCardinality-03 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.170sec

checking: AG [[[p38<=0 & 0<=p38] | [AX [1<=0] | EX [[p42<=0 & 0<=p42]]]]]
normalized: ~ [E [true U ~ [[[EX [[p42<=0 & 0<=p42]] | ~ [EX [~ [1<=0]]]] | [p38<=0 & 0<=p38]]]]]

abstracting: (0<=p38)
states: 19,742 (4)
abstracting: (p38<=0)
states: 16,802 (4)
abstracting: (1<=0)
states: 0
.abstracting: (0<=p42)
states: 19,742 (4)
abstracting: (p42<=0)
states: 16,802 (4)
.-> the formula is TRUE

FORMULA LamportFastMutEx-PT-3-CTLCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.016sec

checking: EF [EG [AX [[~ [[p51<=0 & 0<=p51]] & ~ [[p20<=1 & 1<=p20]]]]]]
normalized: E [true U EG [~ [EX [~ [[~ [[p20<=1 & 1<=p20]] & ~ [[p51<=0 & 0<=p51]]]]]]]]

abstracting: (0<=p51)
states: 19,742 (4)
abstracting: (p51<=0)
states: 17,016 (4)
abstracting: (1<=p20)
states: 1,114 (3)
abstracting: (p20<=1)
states: 19,742 (4)
................
EG iterations: 15
-> the formula is TRUE

FORMULA LamportFastMutEx-PT-3-CTLCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.594sec

checking: AG [EF [[[p35<=0 & 0<=p35] & [[p50<=0 & 0<=p50] | [p39<=1 & 1<=p39]]]]]
normalized: ~ [E [true U ~ [E [true U [[[p39<=1 & 1<=p39] | [p50<=0 & 0<=p50]] & [p35<=0 & 0<=p35]]]]]]

abstracting: (0<=p35)
states: 19,742 (4)
abstracting: (p35<=0)
states: 18,888 (4)
abstracting: (0<=p50)
states: 19,742 (4)
abstracting: (p50<=0)
states: 16,802 (4)
abstracting: (1<=p39)
states: 3,154 (3)
abstracting: (p39<=1)
states: 19,742 (4)
-> the formula is TRUE

FORMULA LamportFastMutEx-PT-3-CTLCardinality-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.086sec

checking: [EF [AG [AF [[p35<=0 & 0<=p35]]]] & [EX [[[p30<=0 & 0<=p30] | [p44<=1 & 1<=p44]]] | EF [EG [[p3<=1 & 1<=p3]]]]]
normalized: [[E [true U EG [[p3<=1 & 1<=p3]]] | EX [[[p44<=1 & 1<=p44] | [p30<=0 & 0<=p30]]]] & E [true U ~ [E [true U EG [~ [[p35<=0 & 0<=p35]]]]]]]

abstracting: (0<=p35)
states: 19,742 (4)
abstracting: (p35<=0)
states: 18,888 (4)
...............
EG iterations: 15
abstracting: (0<=p30)
states: 19,742 (4)
abstracting: (p30<=0)
states: 18,312 (4)
abstracting: (1<=p44)
states: 3,154 (3)
abstracting: (p44<=1)
states: 19,742 (4)
.abstracting: (1<=p3)
states: 8
abstracting: (p3<=1)
states: 19,742 (4)
.....
EG iterations: 5
-> the formula is FALSE

FORMULA LamportFastMutEx-PT-3-CTLCardinality-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.506sec

totally nodes used: 1798507 (1.8e+06)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 1348285 5777940 7126225
used/not used/entry size/cache size: 7070948 60037916 16 1024MB
basic ops cache: hits/miss/sum: 411886 1456461 1868347
used/not used/entry size/cache size: 2621796 14155420 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 7 7
used/not used/entry size/cache size: 1 16777215 12 192MB
state nr cache: hits/miss/sum: 2835 11633 14468
used/not used/entry size/cache size: 11630 8376978 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 65579902
1 1305401
2 183967
3 33894
4 5088
5 544
6 59
7 8
8 1
9 0
>= 10 0

Total processing time: 0m 6.727sec


BK_STOP 1679493471002

--------------------
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:18657 (163), effective:802 (7)

initing FirstDep: 0m 0.000sec


iterations count:9736 (85), effective:415 (3)

iterations count:9736 (85), effective:415 (3)

iterations count:9736 (85), effective:415 (3)

iterations count:4812 (42), effective:180 (1)

iterations count:8003 (70), effective:345 (3)

iterations count:2287 (20), effective:73 (0)

iterations count:8489 (74), effective:366 (3)

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="LamportFastMutEx-PT-3"
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 LamportFastMutEx-PT-3, 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 r234-tall-167856420200401"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-3.tgz
mv LamportFastMutEx-PT-3 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;