Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r170-oct2-162089287000042.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is PolyORBLF-COL-S02J04T08, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-162089287000042
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 24K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 159K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 95K 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 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Mar 28 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 09:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 09:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 11:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 11:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 154K 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 PolyORBLF-COL-S02J04T08-00
FORMULA_NAME PolyORBLF-COL-S02J04T08-01
FORMULA_NAME PolyORBLF-COL-S02J04T08-02
FORMULA_NAME PolyORBLF-COL-S02J04T08-03
FORMULA_NAME PolyORBLF-COL-S02J04T08-04
FORMULA_NAME PolyORBLF-COL-S02J04T08-05
FORMULA_NAME PolyORBLF-COL-S02J04T08-06
FORMULA_NAME PolyORBLF-COL-S02J04T08-07
FORMULA_NAME PolyORBLF-COL-S02J04T08-08
FORMULA_NAME PolyORBLF-COL-S02J04T08-09
FORMULA_NAME PolyORBLF-COL-S02J04T08-10
FORMULA_NAME PolyORBLF-COL-S02J04T08-11
FORMULA_NAME PolyORBLF-COL-S02J04T08-12
FORMULA_NAME PolyORBLF-COL-S02J04T08-13
FORMULA_NAME PolyORBLF-COL-S02J04T08-14
FORMULA_NAME PolyORBLF-COL-S02J04T08-15

=== Now, execution of the tool begins

BK_START 1621374707351

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-18 21:51:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-18 21:51:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 21:51:51] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2021-05-18 21:51:53] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1495 ms
[2021-05-18 21:51:53] [INFO ] sort/places :
D4->DisablePollingE,DisablePollingB,Insert_Source_B,P_1119,P_2579,
Threads->AwakeTasks,IdleTasks,NotifyEventJobQueuedE,QueueJobE,P_2321,TryAllocateOneTaskE,TryAllocateOneTaskB,P_2318,EnablePollingE,EnablePollingB,FetchJobB,ScheduleTaskE_Check,ScheduleTaskB,Abort_Check_Sources_E,Abort_Check_Sources_B,NotifyEventSourceAddedB,Insert_Source_E,NotifyEventSourceAddedE,P_1113,ProcessingEvt,P_1155,nyo,P_1158,P_1159,P_1160,NotifyEventEndOfCheckSourcesB,NotifyEventEndOfCheckSourcesE,Check_Sources_B,Check_Sources_E,Idle,NotifyEventJobCompletedE,NotifyEventJobCompletedB,RunE,RunB,Perform_Work_E,Try_Check_Sources_B,Try_Check_Sources_E,P_1617,ScheduleTaskE_Idle,
D6->CreatedJobs,
Jobs->P_1725,P_1724,P_1712,AvailableJobId,
Dot->cJobCnt,JobCnt,cBlockedTasks,PollingAbort,cPollingAbort,BlockedTasks,MarkerWrite,P_1727,P_1726,MarkerRead,P_1717,P_1716,CanInjectEvent,SigAbort,NoSigAbort,P_1093,P_1095,P_1097,P_1099,cSources,cIsMonitoring,IsMonitoring,cIdleTasks,ORB_Lock,
Sources->DataOnSrc,PlaceSources,ModifiedSrc,AbourtToModifySrc,
D1->NotifyEventJobQueuedB,QueueJobB,FetchJobE,ScheduleTaskE_Work,

[2021-05-18 21:51:53] [INFO ] ms2 symmetric to ms1 in transition T_1124
[2021-05-18 21:51:53] [INFO ] ms3 symmetric to ms2 in transition T_1125
[2021-05-18 21:51:53] [INFO ] ms2 symmetric to ms1 in transition T_1125
[2021-05-18 21:51:53] [INFO ] ms3 symmetric to ms4 in transition T_1126
[2021-05-18 21:51:53] [INFO ] ms4 symmetric to ms2 in transition T_1126
[2021-05-18 21:51:53] [INFO ] ms2 symmetric to ms1 in transition T_1126
[2021-05-18 21:51:53] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 614 PT places and 1300.0 transition bindings in 95 ms.
[2021-05-18 21:51:53] [INFO ] Computed order based on color domains.
[2021-05-18 21:51:53] [INFO ] Unfolded HLPN to a Petri net with 614 places and 1114 transitions in 55 ms.
[2021-05-18 21:51:53] [INFO ] Unfolded HLPN properties in 0 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 121 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 19 resets, run finished after 474 ms. (steps per millisecond=210 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-05-18 21:51:54] [INFO ] Flow matrix only has 1098 transitions (discarded 16 similar events)
// Phase 1: matrix 1098 rows 614 cols
[2021-05-18 21:51:54] [INFO ] Computed 50 place invariants in 75 ms
[2021-05-18 21:51:54] [INFO ] [Real]Absence check using 14 positive place invariants in 54 ms returned sat
[2021-05-18 21:51:54] [INFO ] [Real]Absence check using 14 positive and 36 generalized place invariants in 71 ms returned unsat
[2021-05-18 21:51:54] [INFO ] [Real]Absence check using 14 positive place invariants in 39 ms returned sat
[2021-05-18 21:51:54] [INFO ] [Real]Absence check using 14 positive and 36 generalized place invariants in 79 ms returned sat
[2021-05-18 21:51:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:51:57] [INFO ] [Real]Absence check using state equation in 3091 ms returned sat
[2021-05-18 21:51:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:51:58] [INFO ] [Nat]Absence check using 14 positive place invariants in 76 ms returned sat
[2021-05-18 21:51:58] [INFO ] [Nat]Absence check using 14 positive and 36 generalized place invariants in 160 ms returned sat
[2021-05-18 21:51:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:52:01] [INFO ] [Nat]Absence check using state equation in 2574 ms returned sat
[2021-05-18 21:52:01] [INFO ] State equation strengthened by 104 read => feed constraints.
[2021-05-18 21:52:01] [INFO ] [Nat]Added 104 Read/Feed constraints in 228 ms returned sat
[2021-05-18 21:52:02] [INFO ] Deduced a trap composed of 322 places in 1128 ms
[2021-05-18 21:52:03] [INFO ] Deduced a trap composed of 301 places in 1124 ms
[2021-05-18 21:52:04] [INFO ] Deduced a trap composed of 65 places in 97 ms
[2021-05-18 21:52:04] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2839 ms
[2021-05-18 21:52:04] [INFO ] Computed and/alt/rep : 1112/13950/1096 causal constraints in 154 ms.
[2021-05-18 21:52:18] [INFO ] Added : 420 causal constraints over 84 iterations in 14042 ms. Result :unknown
[2021-05-18 21:52:18] [INFO ] [Real]Absence check using 14 positive place invariants in 44 ms returned sat
[2021-05-18 21:52:18] [INFO ] [Real]Absence check using 14 positive and 36 generalized place invariants in 24 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
[2021-05-18 21:52:18] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2021-05-18 21:52:18] [INFO ] Flatten gal took : 319 ms
FORMULA PolyORBLF-COL-S02J04T08-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J04T08-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J04T08-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J04T08-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 21:52:18] [INFO ] Applying decomposition
[2021-05-18 21:52:19] [INFO ] Flatten gal took : 137 ms
[2021-05-18 21:52:19] [INFO ] Decomposing Gal with order
[2021-05-18 21:52:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 21:52:19] [INFO ] Removed a total of 2995 redundant transitions.
[2021-05-18 21:52:19] [INFO ] Flatten gal took : 281 ms
[2021-05-18 21:52:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 26 ms.
[2021-05-18 21:52:19] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 8 ms.
[2021-05-18 21:52:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 6 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ PolyORBLF-COL-S02J04T08 @ 3570 seconds
check_solution: Variable C3 = -0.653090000153 is below its lower bound 0
check_solution: Variable C4 = -0.860518103868 is below its lower bound 0
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R73 = 3.10023585131e-311 is above its equality of -9
check_solution: Constraint R109 = 4.61534084642e-311 is above its equality of -1
check_solution: Constraint R162 = 4.64504878703e-311 is above its equality of -1
check_solution: Constraint R194 = 2.12836177883e-311 is above its equality of -1
check_solution: Constraint R195 = 2.93047618798e-311 is above its equality of -1
check_solution: Constraint R196 = 2.93472017959e-311 is above its equality of -1
check_solution: Constraint R257 = 4.75751456428e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1.50998)
check_solution: Variable C200 = -1 is below its lower bound 0
check_solution: Variable C820 = -1 is below its lower bound 0
check_solution: Variable C860 = -1 is below its lower bound 0
check_solution: Variable C1020 = -1 is below its lower bound 0
check_solution: Variable C1671 = -10 is below its lower bound 0
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R11 = -10 is below its equality of 0
check_solution: Constraint R12 = 83.3333333333 is above its equality of 0
check_solution: Constraint R16 = 88.897144451 is above its equality of 0
check_solution: Constraint R17 = 89.9681943841 is above its equality of 0

Seriously low accuracy found ||*|| = 106.906 (rel. error 53.4531)
check_solution: Variable C235 = -1.09979807125 is below its lower bound 0
check_solution: Variable C282 = -0.469963294067 is below its lower bound 0
check_solution: Variable C361 = -0.145356115757 is below its lower bound 0
check_solution: Variable C383 = -0.379468490222 is below its lower bound 0
check_solution: Variable C598 = -1 is below its lower bound 0
check_solution: Variable C676 = -0.87277752751 is below its lower bound 0
check_solution: Variable C1021 = -9.99999999998 is below its lower bound 0
check_solution: Variable C1087 = -9.99999999993 is below its lower bound 0
check_solution: Variable C1115 = -9.99999999992 is below its lower bound 0
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10

Seriously low accuracy found ||*|| = 1e+30 (rel. error 5e+29)
check_solution: Variable C1213 = -10 is below its lower bound 0
check_solution: Variable C1279 = -10 is below its lower bound 0
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R73 = 0 is above its equality of -9
check_solution: Constraint R109 = 0 is above its equality of -1
check_solution: Constraint R162 = 0 is above its equality of -1
check_solution: Constraint R194 = 0 is above its equality of -1
check_solution: Constraint R195 = 0 is above its equality of -1
check_solution: Constraint R196 = 0 is above its equality of -1
check_solution: Constraint R331 = -10 is below its equality of 0

Seriously low accuracy found ||*|| = 123.171 (rel. error 41.0569)
check_solution: Variable C567 = -10 is below its lower bound 0
check_solution: Variable C625 = -10 is below its lower bound 0
check_solution: Variable C691 = -10 is below its lower bound 0
check_solution: Variable C757 = -10 is below its lower bound 0
check_solution: Variable C823 = -10 is below its lower bound 0
check_solution: Variable C839 = -8.57701120129 is below its lower bound 0
check_solution: Variable C911 = -9.2148043325 is below its lower bound 0
check_solution: Variable C947 = -0.944164360002 is below its lower bound 0
check_solution: Variable C1000 = -0.987006116061 is below its lower bound 0
check_solution: Variable C1032 = -1.12199369107 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 10)
check_solution: Variable C517 = -10 is below its lower bound 0
check_solution: Variable C575 = -10 is below its lower bound 0
check_solution: Variable C641 = -10 is below its lower bound 0
check_solution: Variable C707 = -10 is below its lower bound 0
check_solution: Variable C739 = -8.57701120129 is below its lower bound 0
check_solution: Variable C811 = -9.2148043325 is below its lower bound 0
check_solution: Variable C847 = -0.944164360002 is below its lower bound 0
check_solution: Variable C900 = -0.987006116061 is below its lower bound 0
check_solution: Variable C932 = -1.12199369107 is below its lower bound 0
check_solution: Variable C933 = -0.403458238714 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 10)
check_solution: Constraint R1 = 4.67475655787e-310 is above its equality of -10
check_solution: Constraint R73 = 0 is above its equality of -9
check_solution: Constraint R109 = 0 is above its equality of -1
check_solution: Constraint R162 = 0 is above its equality of -1
check_solution: Constraint R194 = 0 is above its equality of -1
check_solution: Constraint R195 = 0 is above its equality of -1
check_solution: Constraint R196 = 0 is above its equality of -1
check_solution: Constraint R257 = 0 is above its equality of -1
check_solution: Constraint R258 = 0 is above its equality of -1
check_solution: Constraint R259 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C1021 = -1 is below its lower bound 0
check_solution: Variable C1693 = -1 is below its lower bound 0
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R4 = 56.1271333322 is above its equality of 0
check_solution: Constraint R5 = 59.8912037659 is above its equality of 0
check_solution: Constraint R6 = 1 is above its equality of 0
check_solution: Constraint R7 = 2.55297267409 is above its equality of 0
check_solution: Constraint R8 = 136.809634865 is above its equality of 0
check_solution: Constraint R9 = 2.92581473297 is above its equality of 0
check_solution: Constraint R10 = 6.35317834595 is above its equality of 0

Seriously low accuracy found ||*|| = 5115.05 (rel. error 2557.52)
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R73 = 7.74860418549e-304 is above its equality of -9
check_solution: Constraint R109 = 7.74860418549e-304 is above its equality of -1
check_solution: Constraint R162 = 7.74860418549e-304 is above its equality of -1
check_solution: Constraint R194 = 7.74860418549e-304 is above its equality of -1
check_solution: Constraint R195 = 7.74860418549e-304 is above its equality of -1
check_solution: Constraint R196 = 7.74860418549e-304 is above its equality of -1
check_solution: Constraint R257 = 7.74860418549e-304 is above its equality of -1
check_solution: Constraint R258 = 7.74860418549e-304 is above its equality of -1
check_solution: Constraint R259 = 7.74860418549e-304 is above its equality of -1

Seriously low accuracy found ||*|| = 9.28615e+242 (rel. error 8.62462e+211)
check_solution: Constraint R1 = 4.6747585762e-310 is above its equality of -10
check_solution: Constraint R4 = 768 is above its equality of 0
check_solution: Constraint R9 = 1040 is above its equality of 0
check_solution: Constraint R12 = 160 is above its equality of 0
check_solution: Constraint R13 = 7 is above its equality of 0
check_solution: Constraint R17 = 1865 is above its equality of 0
check_solution: Constraint R18 = 1207 is above its equality of 0
check_solution: Constraint R19 = 140 is above its equality of 0
check_solution: Constraint R20 = 72 is above its equality of 0
check_solution: Constraint R21 = 50 is above its equality of 0

Seriously low accuracy found ||*|| = 1865 (rel. error 932.5)
check_solution: Variable C285 = -10 is below its lower bound 0
check_solution: Variable C357 = -9 is below its lower bound 0
check_solution: Variable C393 = -1 is below its lower bound 0
check_solution: Variable C446 = -1 is below its lower bound 0
check_solution: Variable C478 = -0.999999999999 is below its lower bound 0
check_solution: Variable C479 = -1 is below its lower bound 0
check_solution: Variable C480 = -1 is below its lower bound 0
check_solution: Variable C541 = -1 is below its lower bound 0
check_solution: Variable C542 = -1 is below its lower bound 0
check_solution: Variable C543 = -1 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 10)
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R4 = 1 is above its equality of 0
check_solution: Constraint R5 = 1 is above its equality of 0
check_solution: Constraint R6 = 6.78882536053 is above its equality of 0
check_solution: Constraint R7 = 178.939324373 is above its equality of 0
check_solution: Constraint R8 = 1 is above its equality of 0
check_solution: Constraint R9 = 1 is above its equality of 0
check_solution: Constraint R10 = 1.27743411373 is above its equality of 0
check_solution: Constraint R11 = 1 is above its equality of 0
check_solution: Constraint R12 = 7.46669419125 is above its equality of 0

Seriously low accuracy found ||*|| = 178.939 (rel. error 18.2827)
check_solution: Variable C100 = -1 is below its lower bound 0
check_solution: Variable C720 = -1 is below its lower bound 0
check_solution: Variable C760 = -1 is below its lower bound 0
check_solution: Variable C920 = -1 is below its lower bound 0
check_solution: Variable C1688 = -0.873579084041 is below its lower bound 0
check_solution: Variable C1690 = -1 is below its lower bound 0
check_solution: Variable C1692 = -0.873579084041 is below its lower bound 0
check_solution: Variable C1694 = -1 is below its lower bound 0
check_solution: Variable C1696 = -0.873579084041 is below its lower bound 0
check_solution: Variable C1698 = -1 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 4.67476182483e-310 is above its equality of -10
check_solution: Constraint R73 = 3.31031343467e-312 is above its equality of -9
check_solution: Constraint R109 = 4.83815040452e-312 is above its equality of -1
check_solution: Constraint R162 = 7.08746594347e-312 is above its equality of -1
check_solution: Constraint R194 = 8.44554325e-312 is above its equality of -1
check_solution: Constraint R195 = 8.48798316583e-312 is above its equality of -1
check_solution: Constraint R196 = 8.53042308166e-312 is above its equality of -1
check_solution: Constraint R257 = 1.11192579472e-311 is above its equality of -1
check_solution: Constraint R258 = 1.11616978631e-311 is above its equality of -1
check_solution: Constraint R259 = 1.12041377789e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C1509 = -10 is below its lower bound 0
check_solution: Variable C1575 = -10 is below its lower bound 0
check_solution: Variable C1641 = -10 is below its lower bound 0
check_solution: Variable C1669 = -10 is below its lower bound 0
check_solution: Constraint R1 = 4.6747651297e-310 is above its equality of -10
check_solution: Constraint R4 = 1 is above its equality of 0
check_solution: Constraint R5 = 1 is above its equality of 0
check_solution: Constraint R6 = 1 is above its equality of 0
check_solution: Constraint R7 = 1 is above its equality of 0
check_solution: Constraint R8 = 1 is above its equality of 0

Seriously low accuracy found ||*|| = 11 (rel. error 10)
check_solution: Variable C441 = -10 is below its lower bound 0
check_solution: Variable C507 = -10 is below its lower bound 0
check_solution: Variable C573 = -10 is below its lower bound 0
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R4 = 1 is above its equality of 0
check_solution: Constraint R5 = 1 is above its equality of 0
check_solution: Constraint R6 = 6.78882536053 is above its equality of 0
check_solution: Constraint R7 = 178.939324373 is above its equality of 0
check_solution: Constraint R8 = 1 is above its equality of 0
check_solution: Constraint R9 = 1 is above its equality of 0

Seriously low accuracy found ||*|| = 178.939 (rel. error 10)
check_solution: Constraint R1 = 4.67476742815e-310 is above its equality of -10
check_solution: Constraint R73 = 1.6148387973e-311 is above its equality of -9
check_solution: Constraint R109 = 1.76762249429e-311 is above its equality of -1
check_solution: Constraint R162 = 1.99255404818e-311 is above its equality of -1
check_solution: Constraint R194 = 2.12836177883e-311 is above its equality of -1
check_solution: Constraint R195 = 2.13260577042e-311 is above its equality of -1
check_solution: Constraint R196 = 2.136849762e-311 is above its equality of -1
check_solution: Constraint R257 = 2.39573324856e-311 is above its equality of -1
check_solution: Constraint R258 = 2.39997724014e-311 is above its equality of -1
check_solution: Constraint R259 = 2.40422123172e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C1352 = -1 is below its lower bound 0
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R73 = 0 is above its equality of -9
check_solution: Constraint R109 = 0 is above its equality of -1
check_solution: Constraint R162 = 0 is above its equality of -1
check_solution: Constraint R194 = 0 is above its equality of -1
check_solution: Constraint R195 = 0 is above its equality of -1
check_solution: Constraint R196 = 0 is above its equality of -1
check_solution: Constraint R257 = 0 is above its equality of -1
check_solution: Constraint R258 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 4.67476976904e-310 is above its equality of -10
check_solution: Constraint R4 = 0.991388667094 is above its equality of 0
check_solution: Constraint R5 = 0.991388667094 is above its equality of 0
check_solution: Constraint R6 = 0.991388667094 is above its equality of 0
check_solution: Constraint R7 = 0.991388667094 is above its equality of 0
check_solution: Constraint R8 = 0.991388667094 is above its equality of 0
check_solution: Constraint R9 = 0.991388667094 is above its equality of 0
check_solution: Constraint R10 = 0.991388667094 is above its equality of 0
check_solution: Constraint R11 = 0.857701120129 is above its equality of 0
check_solution: Constraint R12 = 0.857701120129 is above its equality of 0

Seriously low accuracy found ||*|| = 10.1345 (rel. error 0.716961)
check_solution: Variable C1305 = -10 is below its lower bound 0
check_solution: Variable C1371 = -10 is below its lower bound 0
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R4 = 1 is above its equality of 0
check_solution: Constraint R5 = 1 is above its equality of 0
check_solution: Constraint R6 = 6.78882536053 is above its equality of 0
check_solution: Constraint R7 = 178.939324373 is above its equality of 0
check_solution: Constraint R8 = 1 is above its equality of 0
check_solution: Constraint R9 = 1 is above its equality of 0
check_solution: Constraint R10 = 1.27743411373 is above its equality of 0

Seriously low accuracy found ||*|| = 178.939 (rel. error 89.4697)
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R73 = 0 is above its equality of -9
check_solution: Constraint R109 = 0 is above its equality of -1
check_solution: Constraint R162 = 0 is above its equality of -1
check_solution: Constraint R194 = 0 is above its equality of -1
check_solution: Constraint R195 = 0 is above its equality of -1
check_solution: Constraint R196 = 0 is above its equality of -1
check_solution: Constraint R257 = 0 is above its equality of -1
check_solution: Constraint R258 = 0 is above its equality of -1
check_solution: Constraint R259 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C705 = -10 is below its lower bound 0
check_solution: Variable C771 = -10 is below its lower bound 0
check_solution: Variable C839 = -8.57701120129 is below its lower bound 0
check_solution: Variable C911 = -9.2148043325 is below its lower bound 0
check_solution: Variable C947 = -0.944164360002 is below its lower bound 0
check_solution: Variable C1000 = -0.987006116061 is below its lower bound 0
check_solution: Variable C1032 = -1.12199369107 is below its lower bound 0
check_solution: Variable C1033 = -0.403458238714 is below its lower bound 0
check_solution: Variable C1034 = -0.403458238714 is below its lower bound 0
check_solution: Variable C1095 = -0.749269758903 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 10)
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R73 = 0 is above its equality of -9
check_solution: Constraint R109 = 0 is above its equality of -1
check_solution: Constraint R162 = 0 is above its equality of -1
check_solution: Constraint R194 = 0 is above its equality of -1
check_solution: Constraint R195 = 0 is above its equality of -1
check_solution: Constraint R196 = 0 is above its equality of -1
check_solution: Constraint R257 = 0 is above its equality of -1
check_solution: Constraint R258 = 0 is above its equality of -1
check_solution: Constraint R259 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R73 = 0 is above its equality of -9
check_solution: Constraint R109 = 0 is above its equality of -1
check_solution: Constraint R162 = 0 is above its equality of -1
check_solution: Constraint R194 = 0 is above its equality of -1
check_solution: Constraint R195 = 0 is above its equality of -1
check_solution: Constraint R196 = 0 is above its equality of -1
check_solution: Constraint R257 = 0 is above its equality of -1
check_solution: Constraint R258 = 0 is above its equality of -1
check_solution: Constraint R259 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90319923217e-310 is above its equality of -10
check_solution: Constraint R73 = 0 is above its equality of -9
check_solution: Constraint R109 = 0 is above its equality of -1
check_solution: Constraint R162 = 0 is above its equality of -1
check_solution: Constraint R194 = 0 is above its equality of -1
check_solution: Constraint R195 = 0 is above its equality of -1
check_solution: Constraint R196 = 0 is above its equality of -1
check_solution: Constraint R257 = 0 is above its equality of -1
check_solution: Constraint R258 = 0 is above its equality of -1
check_solution: Constraint R259 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R73 = 0 is above its equality of -9
check_solution: Constraint R109 = 0 is above its equality of -1
check_solution: Constraint R162 = 0 is above its equality of -1
check_solution: Constraint R194 = 0 is above its equality of -1
check_solution: Constraint R195 = 0 is above its equality of -1
check_solution: Constraint R196 = 0 is above its equality of -1
check_solution: Constraint R257 = 0 is above its equality of -1
check_solution: Constraint R258 = 0 is above its equality of -1
check_solution: Constraint R259 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C635 = -2.27709119553 is below its lower bound 0
check_solution: Variable C1659 = -10 is below its lower bound 0
check_solution: Constraint R1 = 6.90319923216e-310 is above its equality of -10
check_solution: Constraint R73 = 0 is above its equality of -9
check_solution: Constraint R109 = 0 is above its equality of -1
check_solution: Constraint R137 = -1.0879762589 is below its equality of 0
check_solution: Constraint R143 = -1 is below its equality of 0
check_solution: Constraint R162 = 0 is above its equality of -1
check_solution: Constraint R194 = 0 is above its equality of -1
check_solution: Constraint R195 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 4.84697e+10)

FORMULA PolyORBLF-COL-S02J04T08-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J04T08-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427364 kB
MemFree: 11996728 kB
After kill :
MemTotal: 16427364 kB
MemFree: 16136096 kB

--------------------
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="PolyORBLF-COL-S02J04T08"
export BK_EXAMINATION="LTLFireability"
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 PolyORBLF-COL-S02J04T08, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-oct2-162089287000042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S02J04T08.tgz
mv PolyORBLF-COL-S02J04T08 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;