Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r132-tall-162075428500321.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is LamportFastMutEx-PT-2, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-162075428500321
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 716K
-rw-r--r-- 1 mcc users 32K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 184K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 43K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 232K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 6.3K Apr 26 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 36K Apr 26 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Apr 26 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 24K Apr 26 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 27 06:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 06:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Mar 25 07:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 26K Mar 25 07:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 48K May 5 16:51 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-2-00
FORMULA_NAME LamportFastMutEx-PT-2-01
FORMULA_NAME LamportFastMutEx-PT-2-02
FORMULA_NAME LamportFastMutEx-PT-2-03
FORMULA_NAME LamportFastMutEx-PT-2-04
FORMULA_NAME LamportFastMutEx-PT-2-05
FORMULA_NAME LamportFastMutEx-PT-2-06
FORMULA_NAME LamportFastMutEx-PT-2-07
FORMULA_NAME LamportFastMutEx-PT-2-08
FORMULA_NAME LamportFastMutEx-PT-2-09
FORMULA_NAME LamportFastMutEx-PT-2-10
FORMULA_NAME LamportFastMutEx-PT-2-11
FORMULA_NAME LamportFastMutEx-PT-2-12
FORMULA_NAME LamportFastMutEx-PT-2-13
FORMULA_NAME LamportFastMutEx-PT-2-14
FORMULA_NAME LamportFastMutEx-PT-2-15

=== Now, execution of the tool begins

BK_START 1620931572984

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 18:46:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-13 18:46:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 18:46:14] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2021-05-13 18:46:14] [INFO ] Transformed 69 places.
[2021-05-13 18:46:14] [INFO ] Transformed 96 transitions.
[2021-05-13 18:46:14] [INFO ] Found NUPN structural information;
[2021-05-13 18:46:14] [INFO ] Completing missing partition info from NUPN : creating a component with [P_start_1_0, P_start_1_1, P_start_1_2, 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_setx_3_0, P_setx_3_1, P_setx_3_2, P_setbi_5_0, P_setbi_5_1, P_setbi_5_2, P_ify0_4_0, P_ify0_4_1, P_ify0_4_2, P_sety_9_0, P_sety_9_1, P_sety_9_2, P_ifxi_10_0, P_ifxi_10_1, P_ifxi_10_2, P_setbi_11_0, P_setbi_11_1, P_setbi_11_2, P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_wait_0_0, P_wait_0_1, P_wait_0_2, P_wait_1_0, P_wait_1_1, P_wait_1_2, P_wait_2_0, P_wait_2_1, P_wait_2_2, P_await_13_0, P_await_13_1, P_await_13_2, P_done_0_0, P_done_0_1, P_done_0_2, P_done_1_0, P_done_1_1, P_done_1_2, P_done_2_0, P_done_2_1, P_done_2_2, P_ifyi_15_0, P_ifyi_15_1, P_ifyi_15_2, P_awaity_0, P_awaity_1, P_awaity_2, P_CS_21_0, P_CS_21_1, P_CS_21_2, P_setbi_24_0, P_setbi_24_1, P_setbi_24_2]
[2021-05-13 18:46:14] [INFO ] Parsed PT model containing 69 places and 96 transitions in 83 ms.
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 34 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 284 ms. (steps per millisecond=352 ) properties seen :[1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0]
[2021-05-13 18:46:15] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2021-05-13 18:46:15] [INFO ] Computed 10 place invariants in 4 ms
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using 10 positive place invariants in 10 ms returned unsat
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-13 18:46:15] [INFO ] State equation strengthened by 20 read => feed constraints.
[2021-05-13 18:46:15] [INFO ] [Real]Added 20 Read/Feed constraints in 4 ms returned sat
[2021-05-13 18:46:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 18:46:15] [INFO ] [Nat]Absence check using 10 positive place invariants in 10 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 18:46:15] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Nat]Added 20 Read/Feed constraints in 3 ms returned sat
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 15 places in 37 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 9 places in 18 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 10 places in 21 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 11 places in 19 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 13 places in 12 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 9 places in 17 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 11 places in 13 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 4 places in 10 ms
[2021-05-13 18:46:15] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 8 trap constraints in 181 ms
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Real]Added 20 Read/Feed constraints in 8 ms returned sat
[2021-05-13 18:46:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 18:46:15] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 18:46:15] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Nat]Added 20 Read/Feed constraints in 2 ms returned sat
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 12 places in 18 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 11 places in 17 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 8 places in 19 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 9 places in 16 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 10 places in 15 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 4 places in 14 ms
[2021-05-13 18:46:15] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 6 trap constraints in 121 ms
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned unsat
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Real]Added 20 Read/Feed constraints in 5 ms returned sat
[2021-05-13 18:46:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 18:46:15] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 18:46:15] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Nat]Added 20 Read/Feed constraints in 2 ms returned sat
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 16 places in 12 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 12 places in 16 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 8 places in 16 ms
[2021-05-13 18:46:15] [INFO ] Deduced a trap composed of 12 places in 16 ms
[2021-05-13 18:46:15] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 73 ms
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned unsat
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2021-05-13 18:46:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 18:46:15] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned unsat
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-13 18:46:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 18:46:15] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned unsat
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2021-05-13 18:46:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 18:46:15] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2021-05-13 18:46:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 18:46:15] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned unsat
Successfully simplified 9 atomic propositions for a total of 9 simplifications.
[2021-05-13 18:46:16] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2021-05-13 18:46:16] [INFO ] Flatten gal took : 30 ms
FORMULA LamportFastMutEx-PT-2-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-2-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-2-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-2-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-2-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-2-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-2-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 18:46:16] [INFO ] Applying decomposition
[2021-05-13 18:46:16] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-13 18:46:16] [INFO ] Flatten gal took : 9 ms
[2021-05-13 18:46:16] [INFO ] Decomposing Gal with order
[2021-05-13 18:46:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 18:46:16] [INFO ] Removed a total of 41 redundant transitions.
[2021-05-13 18:46:16] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-13 18:46:16] [INFO ] Flatten gal took : 32 ms
[2021-05-13 18:46:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 2 ms.
[2021-05-13 18:46:16] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA LamportFastMutEx-PT-2-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 18:46:16] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2021-05-13 18:46:16] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ LamportFastMutEx-PT-2 @ 3570 seconds

FORMULA LamportFastMutEx-PT-2-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA LamportFastMutEx-PT-2-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA LamportFastMutEx-PT-2-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA LamportFastMutEx-PT-2-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA LamportFastMutEx-PT-2-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA LamportFastMutEx-PT-2-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA LamportFastMutEx-PT-2-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA LamportFastMutEx-PT-2-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3568
rslt: Output for LTLCardinality @ LamportFastMutEx-PT-2

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=LTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--safe",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Thu May 13 18:46:17 2021
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 446
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 2,
"G": 3,
"U": 0,
"X": 2,
"aconj": 0,
"adisj": 0,
"aneg": 3,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 12,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 8,
"visible_transitions": 0
},
"processed": "F (G ((X ((p41 + p40 + 1 <= p42 + p43)) AND (X (G ((p41 + p40 + 1 <= p42 + p43))) OR G (F ((p20 + p21 + 1 <= p30 + p31)))))))",
"processed_size": 125,
"rewrites": 49
},
"result":
{
"edges": 19,
"markings": 18,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 10
},
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 509
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 1,
"X": 3,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 14,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 12,
"visible_transitions": 0
},
"processed": "X ((X (G ((p12 + p13 <= p14 + p15))) AND ((p37 + p36 <= p12 + p13) U X ((p16 + p17 <= p34 + p35 + p33 + p32)))))",
"processed_size": 112,
"rewrites": 49
},
"result":
{
"edges": 26,
"markings": 26,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 7
},
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 594
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 4,
"aconj": 0,
"adisj": 0,
"aneg": 3,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 6,
"visible_transitions": 0
},
"processed": "X (((X (X (G ((p30 + p31 <= 0)))) R (p22 + p23 + 1 <= p42 + p43)) R X ((p30 + p31 <= 0))))",
"processed_size": 90,
"rewrites": 49
},
"result":
{
"edges": 430,
"markings": 243,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 10
},
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 713
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 713
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 6,
"visible_transitions": 0
},
"processed": "(p34 + p35 + p33 + p32 <= p16 + p17)",
"processed_size": 36,
"rewrites": 49
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 3,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 892
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 2,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 18,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 6,
"visible_transitions": 0
},
"processed": "X (G ((F ((p34 + p35 + p33 + p32 <= p16 + p17)) AND (X ((p34 + p35 + p33 + p32 <= p16 + p17)) OR (p34 + p35 + p33 + p32 <= p16 + p17)))))",
"processed_size": 137,
"rewrites": 49
},
"result":
{
"edges": 116,
"markings": 82,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 5
},
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 3,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 892
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 2,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "X (X (G ((((1 <= p13)) AND ((p9 <= 0))))))",
"processed_size": 42,
"rewrites": 49
},
"result":
{
"edges": 10,
"markings": 10,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 4
},
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1189
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 1,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "X (G (((1 <= p13))))",
"processed_size": 20,
"rewrites": 49
},
"result":
{
"edges": 10,
"markings": 10,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1784
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "F (G ((p22 + p23 + 1 <= p39 + p38)))",
"processed_size": 36,
"rewrites": 49
},
"result":
{
"edges": 12,
"markings": 11,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 6,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "stabilization",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3568
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 2,
"G": 2,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 12,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 12,
"visible_transitions": 0
},
"processed": "F (G ((G (((p24 + p25 <= p30 + p31) AND (p16 + p17 <= p42 + p43))) OR F ((1 <= p26 + p27 + p28 + p29)))))",
"processed_size": 105,
"rewrites": 49
},
"result":
{
"edges": 41,
"markings": 39,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 6
},
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 21320,
"runtime": 2.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "F(G((X(*) AND (X(G(*)) OR G(F(*)))))) : F(G(*)) : X((X(G(**)) AND (** U X(**)))) : X(((X(X(G(*))) R *) R X(*))) : F(G((G(**) OR F(**)))) : (X(G((F(**) AND (X(**) OR **)))) AND **) : X(X(G(**))) : X(G(**))"
},
"net":
{
"arcs": 256,
"conflict_clusters": 5,
"places": 44,
"places_significant": 34,
"singleton_clusters": 0,
"transitions": 62
},
"result":
{
"preliminary_value": "no no no no no no no no ",
"value": "no no no no no no no no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 106/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 44
lola: finding significant places
lola: 44 places, 62 transitions, 34 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: LP says that atomic proposition is always true: (p9 <= 1)
lola: LP says that atomic proposition is always true: (p13 <= 1)
lola: G (F (NOT(F ((F (G ((p30 + p31 <= p20 + p21))) U X ((p42 + p43 <= p41 + p40))))))) : (X ((p41 + p40 <= 0)) U X ((NOT(G (F ((p39 + p38 <= p22 + p23)))) AND NOT(((1 <= p41 + p40) U (1 <= 0)))))) : (G (X (X (G ((p12 + p13 <= p14 + p15))))) AND X (((p37 + p36 <= p12 + p13) U X ((p16 + p17 <= p34 + p35 + p33 + p32))))) : NOT(X (((1 <= 0) U ((F (X (X ((1 <= p30 + p31)))) U (p42 + p43 <= p22 + p23)) U X ((1 <= p30 + p31)))))) : F (X (G ((G (((p24 + p25 <= p30 + p31) AND (p16 + p17 <= p42 + p43))) OR F ((1 <= p26 + p27 + p28 + p29)))))) : (G (X ((X ((p34 + p35 + p33 + p32 <= p16 + p17)) U (p34 + p35 + p33 + p32 <= p16 + p17)))) AND (p34 + p35 + p33 + p32 <= p16 + p17)) : X (X (((1 <= 0) U G ((((1 <= p13)) AND ((p9 <= 0))))))) : G (X (((1 <= p13))))
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((X ((p41 + p40 + 1 <= p42 + p43)) AND (X (G ((p41 + p40 + 1 <= p42 + p43))) OR G (F ((p20 + p21 + 1 <= p30 + p31)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((X ((p41 + p40 + 1 <= p42 + p43)) AND (X (G ((p41 + p40 + 1 <= p42 + p43))) OR G (F ((p20 + p21 + 1 <= p30 + p31)))))))
lola: processed formula length: 125
lola: 49 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 10 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 18 markings, 19 edges
lola: ========================================
lola: subprocess 1 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X (G ((p12 + p13 <= p14 + p15))) AND ((p37 + p36 <= p12 + p13) U X ((p16 + p17 <= p34 + p35 + p33 + p32)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X (G ((p12 + p13 <= p14 + p15))) AND ((p37 + p36 <= p12 + p13) U X ((p16 + p17 <= p34 + p35 + p33 + p32)))))
lola: processed formula length: 112
lola: 49 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 26 markings, 26 edges
lola: ========================================
lola: subprocess 2 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((X (X (G ((p30 + p31 <= 0)))) R (p22 + p23 + 1 <= p42 + p43)) R X ((p30 + p31 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((X (X (G ((p30 + p31 <= 0)))) R (p22 + p23 + 1 <= p42 + p43)) R X ((p30 + p31 <= 0))))
lola: processed formula length: 90
lola: 49 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 10 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 243 markings, 430 edges
lola: ========================================
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (G ((F ((p34 + p35 + p33 + p32 <= p16 + p17)) AND (X ((p34 + p35 + p33 + p32 <= p16 + p17)) OR (p34 + p35 + p33 + p32 <= p16 + p17))))) AND (p34 + p35 + p33 + p32 <= p16 + p17))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p34 + p35 + p33 + p32 <= p16 + p17)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p34 + p35 + p33 + p32 <= p16 + p17)
lola: processed formula length: 36
lola: 49 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((F ((p34 + p35 + p33 + p32 <= p16 + p17)) AND (X ((p34 + p35 + p33 + p32 <= p16 + p17)) OR (p34 + p35 + p33 + p32 <= p16 + p17)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((F ((p34 + p35 + p33 + p32 <= p16 + p17)) AND (X ((p34 + p35 + p33 + p32 <= p16 + p17)) OR (p34 + p35 + p33 + p32 <= p16 + p17)))))
lola: processed formula length: 137
lola: 49 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 82 markings, 116 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((((1 <= p13)) AND ((p9 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((((1 <= p13)) AND ((p9 <= 0))))))
lola: processed formula length: 42
lola: 49 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 5 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G (((1 <= p13))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G (((1 <= p13))))
lola: processed formula length: 20
lola: 49 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 6 will run for 1784 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((p22 + p23 + 1 <= p39 + p38)))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((p22 + p23 + 1 <= p39 + p38)))
lola: processed formula length: 36
lola: 49 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 11 markings, 12 edges
lola: ========================================
lola: subprocess 7 will run for 3568 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((G (((p24 + p25 <= p30 + p31) AND (p16 + p17 <= p42 + p43))) OR F ((1 <= p26 + p27 + p28 + p29)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((G (((p24 + p25 <= p30 + p31) AND (p16 + p17 <= p42 + p43))) OR F ((1 <= p26 + p27 + p28 + p29)))))
lola: processed formula length: 105
lola: 49 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 39 markings, 41 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no no
lola:
preliminary result: no no no no no no no no
lola: memory consumption: 21320 KB
lola: time consumption: 2 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

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

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-2"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
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 2-4028"
echo " Executing tool gold2020"
echo " Input is LamportFastMutEx-PT-2, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-162075428500321"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-2.tgz
mv LamportFastMutEx-PT-2 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;