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-167856420300425.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 LamportFastMutEx-PT-6, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420300425
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 16K Feb 25 13:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 25 13:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 31K Feb 25 13:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 175K Feb 25 13:40 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 12K Feb 25 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 51K Feb 25 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 30K Feb 25 13:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 200K Feb 25 13:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 68K Feb 25 13:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 349K Feb 25 13:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.0K 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 208K 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-6-CTLCardinality-00
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-01
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-02
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-03
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-04
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-05
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-06
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-07
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-08
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-09
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-10
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-11
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-12
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-13
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-14
FORMULA_NAME LamportFastMutEx-PT-6-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679495510929

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-6
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 14:31:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 14:31:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 14:31:52] [INFO ] Load time of PNML (sax parser for PT used): 65 ms
[2023-03-22 14:31:52] [INFO ] Transformed 217 places.
[2023-03-22 14:31:52] [INFO ] Transformed 420 transitions.
[2023-03-22 14:31:52] [INFO ] Found NUPN structural information;
[2023-03-22 14:31:52] [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_start_1_4, P_start_1_5, P_start_1_6, 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_b_4_false, P_b_4_true, P_b_5_false, P_b_5_true, P_b_6_false, P_b_6_true, P_setx_3_0, P_setx_3_1, P_setx_3_2, P_setx_3_3, P_setx_3_4, P_setx_3_5, P_setx_3_6, P_setbi_5_0, P_setbi_5_1, P_setbi_5_2, P_setbi_5_3, P_setbi_5_4, P_setbi_5_5, P_setbi_5_6, P_ify0_4_0, P_ify0_4_1, P_ify0_4_2, P_ify0_4_3, P_ify0_4_4, P_ify0_4_5, P_ify0_4_6, P_sety_9_0, P_sety_9_1, P_sety_9_2, P_sety_9_3, P_sety_9_4, P_sety_9_5, P_sety_9_6, P_ifxi_10_0, P_ifxi_10_1, P_ifxi_10_2, P_ifxi_10_3, P_ifxi_10_4, P_ifxi_10_5, P_ifxi_10_6, P_setbi_11_0, P_setbi_11_1, P_setbi_11_2, P_setbi_11_3, P_setbi_11_4, P_setbi_11_5, P_setbi_11_6, P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_fordo_12_3, P_fordo_12_4, P_fordo_12_5, P_fordo_12_6, P_wait_0_0, P_wait_0_1, P_wait_0_2, P_wait_0_3, P_wait_0_4, P_wait_0_5, P_wait_0_6, P_wait_1_0, P_wait_1_1, P_wait_1_2, P_wait_1_3, P_wait_1_4, P_wait_1_5, P_wait_1_6, P_wait_2_0, P_wait_2_1, P_wait_2_2, P_wait_2_3, P_wait_2_4, P_wait_2_5, P_wait_2_6, P_wait_3_0, P_wait_3_1, P_wait_3_2, P_wait_3_3, P_wait_3_4, P_wait_3_5, P_wait_3_6, P_wait_4_0, P_wait_4_1, P_wait_4_2, P_wait_4_3, P_wait_4_4, P_wait_4_5, P_wait_4_6, P_wait_5_0, P_wait_5_1, P_wait_5_2, P_wait_5_3, P_wait_5_4, P_wait_5_5, P_wait_5_6, P_wait_6_0, P_wait_6_1, P_wait_6_2, P_wait_6_3, P_wait_6_4, P_wait_6_5, P_wait_6_6, P_await_13_0, P_await_13_1, P_await_13_2, P_await_13_3, P_await_13_4, P_await_13_5, P_await_13_6, P_done_0_0, P_done_0_1, P_done_0_2, P_done_0_3, P_done_0_4, P_done_0_5, P_done_0_6, P_done_1_0, P_done_1_1, P_done_1_2, P_done_1_3, P_done_1_4, P_done_1_5, P_done_1_6, P_done_2_0, P_done_2_1, P_done_2_2, P_done_2_3, P_done_2_4, P_done_2_5, P_done_2_6, P_done_3_0, P_done_3_1, P_done_3_2, P_done_3_3, P_done_3_4, P_done_3_5, P_done_3_6, P_done_4_0, P_done_4_1, P_done_4_2, P_done_4_3, P_done_4_4, P_done_4_5, P_done_4_6, P_done_5_0, P_done_5_1, P_done_5_2, P_done_5_3, P_done_5_4, P_done_5_5, P_done_5_6, P_done_6_0, P_done_6_1, P_done_6_2, P_done_6_3, P_done_6_4, P_done_6_5, P_done_6_6, P_ifyi_15_0, P_ifyi_15_1, P_ifyi_15_2, P_ifyi_15_3, P_ifyi_15_4, P_ifyi_15_5, P_ifyi_15_6, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4, P_awaity_5, P_awaity_6, P_CS_21_0, P_CS_21_1, P_CS_21_2, P_CS_21_3, P_CS_21_4, P_CS_21_5, P_CS_21_6, P_setbi_24_0, P_setbi_24_1, P_setbi_24_2, P_setbi_24_3, P_setbi_24_4, P_setbi_24_5, P_setbi_24_6]
[2023-03-22 14:31:52] [INFO ] Parsed PT model containing 217 places and 420 transitions and 1834 arcs in 127 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Deduced a syphon composed of 41 places in 3 ms
Reduce places removed 41 places and 66 transitions.
FORMULA LamportFastMutEx-PT-6-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-6-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 152 out of 176 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Applied a total of 0 rules in 11 ms. Remains 176 /176 variables (removed 0) and now considering 354/354 (removed 0) transitions.
[2023-03-22 14:31:52] [INFO ] Flow matrix only has 264 transitions (discarded 90 similar events)
// Phase 1: matrix 264 rows 176 cols
[2023-03-22 14:31:52] [INFO ] Computed 50 place invariants in 14 ms
[2023-03-22 14:31:52] [INFO ] Implicit Places using invariants in 409 ms returned []
[2023-03-22 14:31:52] [INFO ] Flow matrix only has 264 transitions (discarded 90 similar events)
[2023-03-22 14:31:52] [INFO ] Invariant cache hit.
[2023-03-22 14:31:53] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-22 14:31:53] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 614 ms to find 0 implicit places.
[2023-03-22 14:31:53] [INFO ] Flow matrix only has 264 transitions (discarded 90 similar events)
[2023-03-22 14:31:53] [INFO ] Invariant cache hit.
[2023-03-22 14:31:53] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 785 ms. Remains : 176/176 places, 354/354 transitions.
Support contains 152 out of 176 places after structural reductions.
[2023-03-22 14:31:53] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-22 14:31:53] [INFO ] Flatten gal took : 58 ms
FORMULA LamportFastMutEx-PT-6-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-6-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 14:31:53] [INFO ] Flatten gal took : 24 ms
[2023-03-22 14:31:53] [INFO ] Input system was already deterministic with 354 transitions.
Support contains 148 out of 176 places (down from 152) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 392 ms. (steps per millisecond=25 ) properties (out of 34) seen :20
Incomplete Best-First random walk after 10000 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 72 ms. (steps per millisecond=138 ) 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 77 ms. (steps per millisecond=129 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 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 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 57 ms. (steps per millisecond=175 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) 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
Running SMT prover for 14 properties.
[2023-03-22 14:31:54] [INFO ] Flow matrix only has 264 transitions (discarded 90 similar events)
[2023-03-22 14:31:54] [INFO ] Invariant cache hit.
[2023-03-22 14:31:54] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :13 sat :0 real:1
[2023-03-22 14:31:55] [INFO ] [Nat]Absence check using 50 positive place invariants in 10 ms returned sat
[2023-03-22 14:31:55] [INFO ] After 56ms SMT Verify possible using all constraints in natural 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.
Initial state reduction rules removed 1 formulas.
FORMULA LamportFastMutEx-PT-6-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-6-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 14:31:55] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 19 ms
FORMULA LamportFastMutEx-PT-6-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-6-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 18 ms
[2023-03-22 14:31:55] [INFO ] Input system was already deterministic with 354 transitions.
Support contains 57 out of 176 places (down from 84) after GAL structural reductions.
Computed a total of 1 stabilizing places and 6 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Applied a total of 0 rules in 10 ms. Remains 176 /176 variables (removed 0) and now considering 354/354 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 176/176 places, 354/354 transitions.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 21 ms
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 16 ms
[2023-03-22 14:31:55] [INFO ] Input system was already deterministic with 354 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Applied a total of 0 rules in 7 ms. Remains 176 /176 variables (removed 0) and now considering 354/354 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 176/176 places, 354/354 transitions.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 16 ms
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 14 ms
[2023-03-22 14:31:55] [INFO ] Input system was already deterministic with 354 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 170 transition count 348
Applied a total of 12 rules in 32 ms. Remains 170 /176 variables (removed 6) and now considering 348/354 (removed 6) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32 ms. Remains : 170/176 places, 348/354 transitions.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 12 ms
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 12 ms
[2023-03-22 14:31:55] [INFO ] Input system was already deterministic with 348 transitions.
Finished random walk after 24 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=24 )
FORMULA LamportFastMutEx-PT-6-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 171 transition count 349
Applied a total of 10 rules in 32 ms. Remains 171 /176 variables (removed 5) and now considering 349/354 (removed 5) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32 ms. Remains : 171/176 places, 349/354 transitions.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 11 ms
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 11 ms
[2023-03-22 14:31:55] [INFO ] Input system was already deterministic with 349 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Applied a total of 0 rules in 3 ms. Remains 176 /176 variables (removed 0) and now considering 354/354 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 176/176 places, 354/354 transitions.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 29 ms
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 13 ms
[2023-03-22 14:31:55] [INFO ] Input system was already deterministic with 354 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 171 transition count 349
Applied a total of 10 rules in 17 ms. Remains 171 /176 variables (removed 5) and now considering 349/354 (removed 5) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 29 ms. Remains : 171/176 places, 349/354 transitions.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 11 ms
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 28 ms
[2023-03-22 14:31:55] [INFO ] Input system was already deterministic with 349 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 354/354 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 176/176 places, 354/354 transitions.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 14 ms
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 10 ms
[2023-03-22 14:31:55] [INFO ] Input system was already deterministic with 354 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 354/354 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 176/176 places, 354/354 transitions.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 9 ms
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 10 ms
[2023-03-22 14:31:55] [INFO ] Input system was already deterministic with 354 transitions.
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 10 ms
[2023-03-22 14:31:55] [INFO ] Flatten gal took : 31 ms
[2023-03-22 14:31:55] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-22 14:31:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 176 places, 354 transitions and 1536 arcs took 5 ms.
Total runtime 3606 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: 176 NrTr: 354 NrArc: 1536)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.005sec

net check time: 0m 0.000sec

init dd package: 0m 2.774sec


RS generation: 25m 1.018sec


-> reachability set: #nodes 706675 (7.1e+05) #states 547,231,759,144 (11)



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

checking: AF [AX [1<=0]]
normalized: ~ [EG [EX [~ [1<=0]]]]

abstracting: (1<=0)
states: 0

before gc: list nodes free: 1596263

after gc: idd nodes used:1267895, unused:62732105; list nodes free:277572812
.
EG iterations: 0
-> the formula is FALSE

FORMULA LamportFastMutEx-PT-6-CTLCardinality-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m35.744sec

checking: EX [EX [[1<=p24 & p24<=1]]]
normalized: EX [EX [[1<=p24 & p24<=1]]]

abstracting: (p24<=1)
states: 547,231,759,144 (11)
abstracting: (1<=p24)
states: 448,316,917,822 (11)
.
before gc: list nodes free: 1431427

after gc: idd nodes used:1651248, unused:62348752; list nodes free:275853976
.-> the formula is TRUE

FORMULA LamportFastMutEx-PT-6-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m22.215sec

checking: EG [AF [[1<=p98 & p98<=1]]]
normalized: EG [~ [EG [~ [[1<=p98 & p98<=1]]]]]

abstracting: (p98<=1)
states: 547,231,759,144 (11)
abstracting: (1<=p98)
states: 200,549,728,448 (11)

before gc: list nodes free: 651259

after gc: idd nodes used:3003946, unused:60996054; list nodes free:269627979
.
before gc: list nodes free: 663594

after gc: idd nodes used:1945408, unused:62054592; list nodes free:274550365
.......
before gc: list nodes free: 895483

after gc: idd nodes used:3226220, unused:60773780; list nodes free:268667809
.MC time: 6m24.030sec

checking: AG [EX [[[1<=p48 & p48<=1] | [0<=p122 & p122<=0]]]]
normalized: ~ [E [true U ~ [EX [[[0<=p122 & p122<=0] | [1<=p48 & p48<=1]]]]]]

abstracting: (p48<=1)
states: 547,231,759,144 (11)
abstracting: (1<=p48)
states: 17,479,005,856 (10)
abstracting: (p122<=0)
states: 352,302,712,552 (11)
abstracting: (0<=p122)
states: 547,231,759,144 (11)

before gc: list nodes free: 2264672

after gc: idd nodes used:2455681, unused:61544319; list nodes free:272260645
.
before gc: list nodes free: 532346

after gc: idd nodes used:2776630, unused:61223370; list nodes free:270888197
MC time: 5m 7.154sec

checking: EX [[[EG [[[1<=p161 & p161<=1] | [0<=p85 & p85<=0]]] & AG [[A [[p53<=1 & 1<=p53] U [0<=p167 & p167<=0]] | AX [[1<=p117 & p117<=1]]]]] | EG [[1<=p92 & p92<=1]]]]
normalized: EX [[EG [[1<=p92 & p92<=1]] | [~ [E [true U ~ [[~ [EX [~ [[1<=p117 & p117<=1]]]] | [~ [EG [~ [[0<=p167 & p167<=0]]]] & ~ [E [~ [[0<=p167 & p167<=0]] U [~ [[p53<=1 & 1<=p53]] & ~ [[0<=p167 & p167<=0]]]]]]]]]] & EG [[[0<=p85 & p85<=0] | [1<=p161 & p161<=1]]]]]]

abstracting: (p161<=1)
states: 547,231,759,144 (11)
abstracting: (1<=p161)
states: 16,552,787,134 (10)
abstracting: (p85<=0)
states: 346,682,030,696 (11)
abstracting: (0<=p85)
states: 547,231,759,144 (11)

before gc: list nodes free: 4618416

after gc: idd nodes used:2958209, unused:61041791; list nodes free:270150516
.
EG iterations: 1
abstracting: (p167<=0)
states: 537,651,396,328 (11)
abstracting: (0<=p167)
states: 547,231,759,144 (11)
abstracting: (1<=p53)
states: 10,867,198,016 (10)
abstracting: (p53<=1)
states: 547,231,759,144 (11)
abstracting: (p167<=0)
states: 537,651,396,328 (11)
abstracting: (0<=p167)
states: 547,231,759,144 (11)
abstracting: (p167<=0)
states: 537,651,396,328 (11)
abstracting: (0<=p167)
states: 547,231,759,144 (11)
......
before gc: list nodes free: 206906

after gc: idd nodes used:2943194, unused:61056806; list nodes free:270145330
........MC time: 4m 6.029sec

checking: AG [[[[[1<=p159 & p159<=1] & [0<=p135 & p135<=0]] | [[p79<=0 & 0<=p79] & [p136<=1 & 1<=p136]]] | [EF [[[[p172<=0 & 0<=p172] & [[p8<=1 & 1<=p8] & [p57<=0 & 0<=p57]]] | [[p36<=0 & 0<=p36] | [p61<=1 & 1<=p61]]]] | [p3<=1 & 1<=p3]]]]
normalized: ~ [E [true U ~ [[[[p3<=1 & 1<=p3] | E [true U [[[p61<=1 & 1<=p61] | [p36<=0 & 0<=p36]] | [[[p57<=0 & 0<=p57] & [p8<=1 & 1<=p8]] & [p172<=0 & 0<=p172]]]]] | [[[p136<=1 & 1<=p136] & [p79<=0 & 0<=p79]] | [[0<=p135 & p135<=0] & [1<=p159 & p159<=1]]]]]]]

abstracting: (p159<=1)
states: 547,231,759,144 (11)
abstracting: (1<=p159)
states: 16,552,787,134 (10)
abstracting: (p135<=0)
states: 352,302,712,552 (11)
abstracting: (0<=p135)
states: 547,231,759,144 (11)
abstracting: (0<=p79)
states: 547,231,759,144 (11)
abstracting: (p79<=0)
states: 346,682,030,696 (11)
abstracting: (1<=p136)
states: 194,929,046,592 (11)
abstracting: (p136<=1)
states: 547,231,759,144 (11)
abstracting: (0<=p172)
states: 547,231,759,144 (11)
abstracting: (p172<=0)
states: 530,705,059,848 (11)
abstracting: (1<=p8)
states: 91,205,293,180 (10)
abstracting: (p8<=1)
states: 547,231,759,144 (11)
abstracting: (0<=p57)
states: 547,231,759,144 (11)
abstracting: (p57<=0)
states: 534,850,941,458 (11)
abstracting: (0<=p36)
states: 547,231,759,144 (11)
abstracting: (p36<=0)
states: 529,448,862,696 (11)
abstracting: (1<=p61)
states: 12,380,817,686 (10)
abstracting: (p61<=1)
states: 547,231,759,144 (11)

before gc: list nodes free: 2801825

after gc: idd nodes used:4707100, unused:59292900; list nodes free:262499959
MC time: 3m17.002sec

checking: AX [AX [AF [19<=sum(p151, p150, p149, p148, p147, p146, p145, p144, p143, p142, p141, p140, p139, p138, p137, p136, p135, p134, p133, p132, p131, p130, p129, p128, p127, p126, p125, p124, p123, p122, p121, p120, p119, p118, p117, p116)]]]
normalized: ~ [EX [EX [EG [~ [19<=sum(p151, p150, p149, p148, p147, p146, p145, p144, p143, p142, p141, p140, p139, p138, p137, p136, p135, p134, p133, p132, p131, p130, p129, p128, p127, p126, p125, p124, p123, p122, p121, p120, p119, p118, p117, p116)]]]]]

abstracting: (19<=sum(p151, p150, p149, p148, p147, p146, p145, p144, p143, p142, p141, p140, p139, p138, p137, p136, p135, p134, p133, p132, p131, p130, p129, p128, p127, p126, p125, p124, p123, p122, p121, p120, p119, p118, p117, p116))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6185008 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16100008 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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

17406 42594 80908 97493 104734 106984 98428 113376 122843 186762 321066 311846 297312 302898 591222 635250 743412 780462 769232 795640 858564 832386 704655 702524 718554
iterations count:2573905 (7270), effective:37534 (106)

initing FirstDep: 0m 0.000sec


net_ddint.h:600: Timeout: after 383 sec


sat_reach.icc:155: Timeout: after 306 sec


iterations count:354 (1), effective:0 (0)

net_ddint.h:600: Timeout: after 245 sec


sat_reach.icc:155: Timeout: after 196 sec


idd.h:1025: Timeout: after 156 sec

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LamportFastMutEx-PT-6"
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-6, 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-167856420300425"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-6.tgz
mv LamportFastMutEx-PT-6 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 ;