Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r176-tajo-158987871700356.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is PolyORBLF-COL-S04J06T10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987871700356
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 344K
-rw-r--r-- 1 mcc users 4.3K Apr 12 05:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 12 05:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 11 05:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 11 05:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Apr 10 12:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 10 12:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 9 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Apr 9 17:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 10 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 10 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 154K Mar 24 05:37 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-S04J06T10-CTLFireability-00
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-01
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-02
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-03
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-04
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-05
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-06
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-07
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-08
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-09
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-10
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-11
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-12
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-13
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-14
FORMULA_NAME PolyORBLF-COL-S04J06T10-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591146561738

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 01:09:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 01:09:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 01:09:23] [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.
[2020-06-03 01:09:24] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 564 ms
[2020-06-03 01:09:24] [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,

[2020-06-03 01:09:24] [INFO ] ms2 symmetric to ms1 in transition T_1124
[2020-06-03 01:09:24] [INFO ] ms3 symmetric to ms2 in transition T_1125
[2020-06-03 01:09:24] [INFO ] ms2 symmetric to ms1 in transition T_1125
[2020-06-03 01:09:24] [INFO ] ms3 symmetric to ms2 in transition T_1126
[2020-06-03 01:09:24] [INFO ] ms2 symmetric to ms1 in transition T_1126
[2020-06-03 01:09:24] [INFO ] ms1 symmetric to ms4 in transition T_1126
[2020-06-03 01:09:24] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 966 PT places and 5456.0 transition bindings in 23 ms.
[2020-06-03 01:09:24] [INFO ] Computed order based on color domains.
[2020-06-03 01:09:24] [INFO ] Unfolded HLPN to a Petri net with 966 places and 2644 transitions in 38 ms.
[2020-06-03 01:09:24] [INFO ] Unfolded HLPN properties in 0 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 82 ms.
Incomplete random walk after 100000 steps, including 5 resets, run finished after 1471 ms. (steps per millisecond=67 ) properties seen :[1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-06-03 01:09:25] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
// Phase 1: matrix 2604 rows 966 cols
[2020-06-03 01:09:26] [INFO ] Computed 62 place invariants in 299 ms
[2020-06-03 01:09:26] [INFO ] [Real]Absence check using 14 positive place invariants in 51 ms returned sat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive and 48 generalized place invariants in 618 ms returned unsat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive place invariants in 23 ms returned unsat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive place invariants in 26 ms returned sat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive and 48 generalized place invariants in 97 ms returned unsat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive place invariants in 20 ms returned sat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive and 48 generalized place invariants in 84 ms returned unsat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive place invariants in 27 ms returned sat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive and 48 generalized place invariants in 46 ms returned unsat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive place invariants in 20 ms returned sat
[2020-06-03 01:09:27] [INFO ] [Real]Absence check using 14 positive and 48 generalized place invariants in 78 ms returned unsat
[2020-06-03 01:09:28] [INFO ] [Real]Absence check using 14 positive place invariants in 27 ms returned sat
[2020-06-03 01:09:28] [INFO ] [Real]Absence check using 14 positive and 48 generalized place invariants in 48 ms returned unsat
[2020-06-03 01:09:28] [INFO ] [Real]Absence check using 14 positive place invariants in 20 ms returned sat
[2020-06-03 01:09:29] [INFO ] [Real]Absence check using 14 positive and 48 generalized place invariants in 742 ms returned unsat
[2020-06-03 01:09:29] [INFO ] [Real]Absence check using 14 positive place invariants in 32 ms returned sat
[2020-06-03 01:09:29] [INFO ] [Real]Absence check using 14 positive and 48 generalized place invariants in 91 ms returned unsat
Successfully simplified 9 atomic propositions for a total of 9 simplifications.
[2020-06-03 01:09:29] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-06-03 01:09:29] [INFO ] Flatten gal took : 353 ms
[2020-06-03 01:09:29] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-03 01:09:30] [INFO ] Flatten gal took : 234 ms
FORMULA PolyORBLF-COL-S04J06T10-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-CTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 01:09:30] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 9 ms.
[2020-06-03 01:09:30] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 24 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ PolyORBLF-COL-S04J06T10 @ 3570 seconds
check_solution: Variable C3 = -0.0271168202162 is below its lower bound 0
check_solution: Variable C4 = -0.0271168255547 is below its lower bound 0
check_solution: Variable C489 = -0.789441108704 is below its lower bound 0
check_solution: Variable C490 = -0.78944132117 is below its lower bound 0
check_solution: Variable C975 = -0.95688533783 is below its lower bound 0
check_solution: Variable C976 = -0.956885789373 is below its lower bound 0
check_solution: Variable C1461 = -0.0342857539654 is below its lower bound 0
check_solution: Variable C1462 = -0.0342857598426 is below its lower bound 0
check_solution: Variable C2433 = -1.55245494843 is below its lower bound 0
check_solution: Variable C2434 = -1.55245572667 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 14.5833)
check_solution: Variable C1133 = -1.1358048279 is below its lower bound 0
check_solution: Variable C1134 = -1.30017401819 is below its lower bound 0
check_solution: Variable C1143 = -1.30017401819 is below its lower bound 0
check_solution: Variable C1144 = -1.30017401819 is below its lower bound 0
check_solution: Variable C1145 = -1.03179183033 is below its lower bound 0
check_solution: Variable C1146 = -1.03179183033 is below its lower bound 0
check_solution: Variable C1147 = -1.03179183033 is below its lower bound 0
check_solution: Variable C1148 = -1.03179183033 is below its lower bound 0
check_solution: Variable C1149 = -1.03179183033 is below its lower bound 0
check_solution: Variable C1150 = -1.03179183033 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 3.82682)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 0 is above its equality of -9
check_solution: Constraint R237 = 0 is above its equality of -1
check_solution: Constraint R324 = 0 is above its equality of -1
check_solution: Constraint R364 = 0 is above its equality of -1
check_solution: Constraint R365 = 0 is above its equality of -1
check_solution: Constraint R366 = 0 is above its equality of -1
check_solution: Constraint R367 = 0 is above its equality of -1
check_solution: Constraint R368 = 0 is above its equality of -1
check_solution: Constraint R465 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R7 = -1 is below its equality of 0
check_solution: Constraint R8 = 1.03219581556 is above its equality of 0
check_solution: Constraint R12 = 0.944164360002 is above its equality of 0
check_solution: Constraint R13 = 1.88832872 is above its equality of 0
check_solution: Constraint R153 = 0 is above its equality of -9
check_solution: Constraint R237 = 0 is above its equality of -1
check_solution: Constraint R324 = 0 is above its equality of -1
check_solution: Constraint R364 = 0 is above its equality of -1
check_solution: Constraint R365 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 0 is above its equality of -9
check_solution: Constraint R237 = 0 is above its equality of -1
check_solution: Constraint R324 = 0 is above its equality of -1
check_solution: Constraint R364 = 0 is above its equality of -1
check_solution: Constraint R365 = 0 is above its equality of -1
check_solution: Constraint R366 = 0 is above its equality of -1
check_solution: Constraint R367 = 0 is above its equality of -1
check_solution: Constraint R368 = 0 is above its equality of -1
check_solution: Constraint R465 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C1088 = -0.909491282498 is below its lower bound 0
check_solution: Variable C1573 = -1.12227535248 is below its lower bound 0
check_solution: Variable C1574 = -0.151274935509 is below its lower bound 0
check_solution: Variable C2555 = -1 is below its lower bound 0
check_solution: Variable C2583 = -1 is below its lower bound 0
check_solution: Variable C2619 = -45 is below its lower bound 0
check_solution: Constraint R1 = 4.68650323383e-310 is above its equality of -10
check_solution: Constraint R153 = 8.48161717855e-311 is above its equality of -9
check_solution: Constraint R237 = 8.45190923765e-311 is above its equality of -1
check_solution: Constraint R324 = 8.81689251344e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 45 (rel. error 45)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R4 = -1 is below its equality of 0
check_solution: Constraint R5 = -1 is below its equality of 0
check_solution: Constraint R6 = -1 is below its equality of 0
check_solution: Constraint R7 = -1 is below its equality of 0
check_solution: Constraint R8 = -1 is below its equality of 0
check_solution: Constraint R9 = -1 is below its equality of 0
check_solution: Constraint R10 = -1 is below its equality of 0
check_solution: Constraint R11 = -1 is below its equality of 0
check_solution: Constraint R12 = -1 is below its equality of 0

Seriously low accuracy found ||*|| = 10 (rel. error 2)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 0 is above its equality of -9
check_solution: Constraint R237 = 0 is above its equality of -1
check_solution: Constraint R324 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R364 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R365 = 0 is above its equality of -1
check_solution: Constraint R366 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R367 = 0 is above its equality of -1
check_solution: Constraint R368 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R465 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 7.67101478654e-311 is above its equality of -9
check_solution: Constraint R237 = 4.42011723464e-311 is above its equality of -1
check_solution: Constraint R324 = 6.44450121922e-311 is above its equality of -1
check_solution: Constraint R364 = 8.71503671553e-311 is above its equality of -1
check_solution: Constraint R365 = 8.6725967997e-311 is above its equality of -1
check_solution: Constraint R366 = 8.63015688387e-311 is above its equality of -1
check_solution: Constraint R367 = 6.69914071408e-311 is above its equality of -1
check_solution: Constraint R368 = 6.41267128122e-311 is above its equality of -1
check_solution: Constraint R465 = 6.47845315132e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C1219 = -13.1428571429 is below its lower bound 0
check_solution: Variable C1279 = -4.16666666667 is below its lower bound 0
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 0 is above its equality of -9
check_solution: Constraint R237 = 0 is above its equality of -1
check_solution: Constraint R324 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R364 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R365 = 0 is above its equality of -1
check_solution: Constraint R366 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R367 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 13.1429 (rel. error 13.1429)
check_solution: Variable C150 = -0.92949245657 is below its lower bound 0
check_solution: Variable C159 = -0.92949245657 is below its lower bound 0
check_solution: Variable C160 = -0.92949245657 is below its lower bound 0
check_solution: Variable C161 = -0.737626432791 is below its lower bound 0
check_solution: Variable C162 = -0.737626432791 is below its lower bound 0
check_solution: Variable C163 = -0.737626432791 is below its lower bound 0
check_solution: Variable C164 = -0.737626432791 is below its lower bound 0
check_solution: Variable C165 = -0.737626432791 is below its lower bound 0
check_solution: Variable C166 = -0.737626432791 is below its lower bound 0
check_solution: Variable C167 = -0.737626432791 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 2.73579)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R4 = 1e+30 is above its equality of 0
check_solution: Constraint R5 = 1e+30 is above its equality of 0
check_solution: Constraint R6 = 1e+30 is above its equality of 0
check_solution: Constraint R7 = 1e+30 is above its equality of 0
check_solution: Constraint R8 = 1e+30 is above its equality of 0
check_solution: Constraint R9 = 1e+30 is above its equality of 0
check_solution: Constraint R10 = 1e+30 is above its equality of 0
check_solution: Constraint R11 = 1e+30 is above its equality of 0
check_solution: Constraint R12 = 1e+30 is above its equality of 0

Seriously low accuracy found ||*|| = 1e+30 (rel. error 1e+30)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R4 = 16.1689332976 is above its equality of 0
check_solution: Constraint R5 = 49.6570489068 is above its equality of 0
check_solution: Constraint R6 = 1.8815488659 is above its equality of 0
check_solution: Constraint R7 = 1.56436536601 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 = 275.174118847 is above its equality of 0
check_solution: Constraint R11 = 9.48245639735 is above its equality of 0
check_solution: Constraint R12 = 49.339985353 is above its equality of 0

Seriously low accuracy found ||*|| = 471142 (rel. error 235571)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 3.53736698528e-311 is above its equality of -9
check_solution: Constraint R237 = 7.42061928213e-311 is above its equality of -1
check_solution: Constraint R324 = 3.18299368731e-311 is above its equality of -1
check_solution: Constraint R364 = 5.10339987859e-311 is above its equality of -1
check_solution: Constraint R365 = 3.17026171313e-311 is above its equality of -1
check_solution: Constraint R366 = 6.28322953835e-311 is above its equality of -1
check_solution: Constraint R367 = 9.64871486283e-311 is above its equality of -1
check_solution: Constraint R368 = 3.91083824341e-311 is above its equality of -1
check_solution: Constraint R465 = 4.06998792802e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1.53535)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 0 is above its equality of -9
check_solution: Constraint R237 = 0 is above its equality of -1
check_solution: Constraint R324 = 0 is above its equality of -1
check_solution: Constraint R364 = 0 is above its equality of -1
check_solution: Constraint R365 = 0 is above its equality of -1
check_solution: Constraint R366 = 0 is above its equality of -1
check_solution: Constraint R367 = 0 is above its equality of -1
check_solution: Constraint R368 = 0 is above its equality of -1
check_solution: Constraint R465 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C3141 = -0.411820411682 is below its lower bound 0
check_solution: Variable C3142 = -0.654909047064 is below its lower bound 0
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 0 is above its equality of -9
check_solution: Constraint R237 = 0 is above its equality of -1
check_solution: Constraint R324 = 0 is above its equality of -1
check_solution: Constraint R364 = 0 is above its equality of -1
check_solution: Constraint R365 = 0 is above its equality of -1
check_solution: Constraint R366 = 0 is above its equality of -1
check_solution: Constraint R367 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C1 = -2 is below its lower bound 0
check_solution: Variable C2 = -2 is below its lower bound 0
check_solution: Variable C3 = -1 is below its lower bound 0
check_solution: Variable C4 = -1 is below its lower bound 0
check_solution: Variable C5 = -1 is below its lower bound 0
check_solution: Variable C6 = -1 is below its lower bound 0
check_solution: Variable C7 = -1 is below its lower bound 0
check_solution: Variable C8 = -1 is below its lower bound 0
check_solution: Variable C9 = -1 is below its lower bound 0
check_solution: Variable C10 = -1 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 4)
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 0 is above its equality of -9
check_solution: Constraint R237 = 0 is above its equality of -1
check_solution: Constraint R324 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R364 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R365 = 0 is above its equality of -1
check_solution: Constraint R366 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R367 = 0 is above its equality of -1
check_solution: Constraint R368 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R465 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C1 = -1 is below its lower bound 0
check_solution: Variable C2 = -1 is below its lower bound 0
check_solution: Variable C3 = -1 is below its lower bound 0
check_solution: Variable C4 = -1 is below its lower bound 0
check_solution: Variable C5 = -1 is below its lower bound 0
check_solution: Variable C6 = -1 is below its lower bound 0
check_solution: Variable C7 = -1 is below its lower bound 0
check_solution: Variable C10 = -1 is below its lower bound 0
check_solution: Variable C11 = -1 is below its lower bound 0
check_solution: Variable C12 = -1 is below its lower bound 0

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C1457 = -40 is below its lower bound 0
check_solution: Constraint R1 = 6.90844347139e-310 is above its equality of -10
check_solution: Constraint R153 = 0 is above its equality of -9
check_solution: Constraint R237 = 0 is above its equality of -1
check_solution: Constraint R324 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R364 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R365 = 0 is above its equality of -1
check_solution: Constraint R366 = 2.12199579146e-314 is above its equality of -1
check_solution: Constraint R367 = 0 is above its equality of -1
check_solution: Constraint R368 = 2.12199579146e-314 is above its equality of -1

Seriously low accuracy found ||*|| = 40 (rel. error 40)
chevrfy: finished
info: timeLeft: 0
rslt: Output for CTLFireability @ PolyORBLF-COL-S04J06T10

{
"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=CTLFireability.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--quickchecks",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ctl",
"--json=CTLFireability.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Wed Jun 3 01:09:30 2020
",
"timelimit": 3570
},
"child": null,
"exit":
{
"error": null,
"memory": 5378204,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"net":
{
"arcs": 13204,
"conflict_clusters": 363,
"places": 966,
"places_significant": 904,
"singleton_clusters": 0,
"transitions": 2644
}
}
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: 3610/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 30912
lola: finding significant places
lola: 966 places, 2644 transitions, 904 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 CTLFireability.xml
lola: time limit reached - aborting
lola: memory consumption: 5378204 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.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="PolyORBLF-COL-S04J06T10"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is PolyORBLF-COL-S04J06T10, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r176-tajo-158987871700356"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J06T10.tgz
mv PolyORBLF-COL-S04J06T10 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;