fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r234-tall-167856420200401
Last Updated
May 14, 2023

About the Execution of Marcie+red for LamportFastMutEx-PT-3

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
5547.436 11843.00 17173.00 410.60 TTFFFFFTFFTTTTTF 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.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 ;