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-oct2-162089287000046.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-S02J04T10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-162089287000046
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 22K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 143K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 100K 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 3.8K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Mar 27 09:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 09:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 25 11:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 25 11:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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-S02J04T10-00
FORMULA_NAME PolyORBLF-COL-S02J04T10-01
FORMULA_NAME PolyORBLF-COL-S02J04T10-02
FORMULA_NAME PolyORBLF-COL-S02J04T10-03
FORMULA_NAME PolyORBLF-COL-S02J04T10-04
FORMULA_NAME PolyORBLF-COL-S02J04T10-05
FORMULA_NAME PolyORBLF-COL-S02J04T10-06
FORMULA_NAME PolyORBLF-COL-S02J04T10-07
FORMULA_NAME PolyORBLF-COL-S02J04T10-08
FORMULA_NAME PolyORBLF-COL-S02J04T10-09
FORMULA_NAME PolyORBLF-COL-S02J04T10-10
FORMULA_NAME PolyORBLF-COL-S02J04T10-11
FORMULA_NAME PolyORBLF-COL-S02J04T10-12
FORMULA_NAME PolyORBLF-COL-S02J04T10-13
FORMULA_NAME PolyORBLF-COL-S02J04T10-14
FORMULA_NAME PolyORBLF-COL-S02J04T10-15

=== Now, execution of the tool begins

BK_START 1621375689360

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-18 22:08:11] [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 22:08:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 22:08:11] [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 22:08:12] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 624 ms
[2021-05-18 22:08:12] [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 22:08:12] [INFO ] ms2 symmetric to ms1 in transition T_1124
[2021-05-18 22:08:12] [INFO ] ms3 symmetric to ms2 in transition T_1125
[2021-05-18 22:08:12] [INFO ] ms2 symmetric to ms1 in transition T_1125
[2021-05-18 22:08:12] [INFO ] ms3 symmetric to ms2 in transition T_1126
[2021-05-18 22:08:12] [INFO ] ms2 symmetric to ms1 in transition T_1126
[2021-05-18 22:08:12] [INFO ] ms1 symmetric to ms4 in transition T_1126
[2021-05-18 22:08:12] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 752 PT places and 1664.0 transition bindings in 34 ms.
[2021-05-18 22:08:12] [INFO ] Computed order based on color domains.
[2021-05-18 22:08:12] [INFO ] Unfolded HLPN to a Petri net with 752 places and 1412 transitions in 32 ms.
[2021-05-18 22:08:12] [INFO ] Unfolded HLPN properties in 1 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 69 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 16 resets, run finished after 790 ms. (steps per millisecond=126 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-05-18 22:08:13] [INFO ] Flow matrix only has 1392 transitions (discarded 20 similar events)
// Phase 1: matrix 1392 rows 752 cols
[2021-05-18 22:08:13] [INFO ] Computed 54 place invariants in 76 ms
[2021-05-18 22:08:13] [INFO ] [Real]Absence check using 15 positive place invariants in 35 ms returned sat
[2021-05-18 22:08:13] [INFO ] [Real]Absence check using 15 positive and 39 generalized place invariants in 39 ms returned unsat
[2021-05-18 22:08:13] [INFO ] [Real]Absence check using 15 positive place invariants in 22 ms returned sat
[2021-05-18 22:08:13] [INFO ] [Real]Absence check using 15 positive and 39 generalized place invariants in 51 ms returned unsat
[2021-05-18 22:08:13] [INFO ] [Real]Absence check using 15 positive place invariants in 24 ms returned sat
[2021-05-18 22:08:13] [INFO ] [Real]Absence check using 15 positive and 39 generalized place invariants in 250 ms returned unsat
[2021-05-18 22:08:14] [INFO ] [Real]Absence check using 15 positive place invariants in 105 ms returned sat
[2021-05-18 22:08:14] [INFO ] [Real]Absence check using 15 positive and 39 generalized place invariants in 94 ms returned unsat
[2021-05-18 22:08:14] [INFO ] [Real]Absence check using 15 positive place invariants in 68 ms returned sat
[2021-05-18 22:08:14] [INFO ] [Real]Absence check using 15 positive and 39 generalized place invariants in 215 ms returned sat
[2021-05-18 22:08:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:08:20] [INFO ] [Real]Absence check using state equation in 5433 ms returned sat
[2021-05-18 22:08:20] [INFO ] State equation strengthened by 130 read => feed constraints.
[2021-05-18 22:08:20] [INFO ] [Real]Added 130 Read/Feed constraints in 34 ms returned sat
[2021-05-18 22:08:20] [INFO ] Computed and/alt/rep : 1410/21238/1390 causal constraints in 161 ms.
[2021-05-18 22:08:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 22:08:20] [INFO ] [Nat]Absence check using 15 positive place invariants in 28 ms returned sat
[2021-05-18 22:08:20] [INFO ] [Nat]Absence check using 15 positive and 39 generalized place invariants in 54 ms returned sat
[2021-05-18 22:08:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 22:08:23] [INFO ] [Nat]Absence check using state equation in 2706 ms returned sat
[2021-05-18 22:08:24] [INFO ] [Nat]Added 130 Read/Feed constraints in 609 ms returned sat
[2021-05-18 22:08:24] [INFO ] Deduced a trap composed of 65 places in 532 ms
[2021-05-18 22:08:26] [INFO ] Deduced a trap composed of 66 places in 456 ms
[2021-05-18 22:08:27] [INFO ] Deduced a trap composed of 66 places in 516 ms
[2021-05-18 22:08:28] [INFO ] Deduced a trap composed of 380 places in 893 ms
[2021-05-18 22:08:29] [INFO ] Deduced a trap composed of 65 places in 712 ms
[2021-05-18 22:08:30] [INFO ] Deduced a trap composed of 65 places in 638 ms
[2021-05-18 22:08:30] [INFO ] Deduced a trap composed of 65 places in 440 ms
[2021-05-18 22:08:31] [INFO ] Deduced a trap composed of 432 places in 484 ms
[2021-05-18 22:08:31] [INFO ] Deduced a trap composed of 354 places in 449 ms
[2021-05-18 22:08:32] [INFO ] Deduced a trap composed of 23 places in 453 ms
[2021-05-18 22:08:33] [INFO ] Deduced a trap composed of 380 places in 421 ms
[2021-05-18 22:08:34] [INFO ] Deduced a trap composed of 65 places in 51 ms
[2021-05-18 22:08:34] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 10181 ms
[2021-05-18 22:08:34] [INFO ] Computed and/alt/rep : 1410/21238/1390 causal constraints in 133 ms.
[2021-05-18 22:08:40] [INFO ] Added : 285 causal constraints over 57 iterations in 6298 ms. Result :(error "Failed to check-sat")
Successfully simplified 4 atomic propositions for a total of 4 simplifications.
[2021-05-18 22:08:41] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-18 22:08:41] [INFO ] Flatten gal took : 424 ms
FORMULA PolyORBLF-COL-S02J04T10-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J04T10-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 22:08:41] [INFO ] Applying decomposition
[2021-05-18 22:08:41] [INFO ] Flatten gal took : 292 ms
[2021-05-18 22:08:41] [INFO ] Decomposing Gal with order
[2021-05-18 22:08:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 22:08:42] [INFO ] Removed a total of 3837 redundant transitions.
[2021-05-18 22:08:42] [INFO ] Flatten gal took : 276 ms
[2021-05-18 22:08:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 42 ms.
[2021-05-18 22:08:42] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 15 ms.
[2021-05-18 22:08:42] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 9 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ PolyORBLF-COL-S02J04T10 @ 3570 seconds
check_solution: Variable C688 = -0.206645727158 is below its lower bound 0
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 1.81855039364e-311 is above its equality of -9
check_solution: Constraint R157 = 4.5347050064e-311 is above its equality of -1
check_solution: Constraint R220 = 3.43338919023e-311 is above its equality of -1
check_solution: Constraint R258 = 4.53046101468e-311 is above its equality of -1
check_solution: Constraint R259 = 3.74107858052e-311 is above its equality of -1
check_solution: Constraint R260 = 5.36652735657e-311 is above its equality of -1
check_solution: Constraint R335 = 4.28643149879e-311 is above its equality of -1
check_solution: Constraint R336 = 3.25514154421e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 3.88749628995e-311 is above its equality of -9
check_solution: Constraint R157 = 3.96176614267e-311 is above its equality of -1
check_solution: Constraint R220 = 4.50075307369e-311 is above its equality of -1
check_solution: Constraint R258 = 3.07901589304e-311 is above its equality of -1
check_solution: Constraint R259 = 5.93734422408e-311 is above its equality of -1
check_solution: Constraint R260 = 4.87634632872e-311 is above its equality of -1
check_solution: Constraint R335 = 6.00949208141e-311 is above its equality of -1
check_solution: Constraint R336 = 6.013736073e-311 is above its equality of -1
check_solution: Constraint R337 = 5.99888210246e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
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
check_solution: Constraint R13 = 1e+30 is above its equality of 0

Seriously low accuracy found ||*|| = 1e+30 (rel. error 4.39082e+29)
check_solution: Variable C416 = -0.0174614787102 is below its lower bound 0
check_solution: Variable C1172 = -0.0174614787102 is below its lower bound 0
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R34 = 0.0108956843615 is above its equality of 0
check_solution: Constraint R113 = 6.10710388782e-311 is above its equality of -9
check_solution: Constraint R157 = 4.41375124635e-311 is above its equality of -1
check_solution: Constraint R220 = 3.17874969568e-311 is above its equality of -1
check_solution: Constraint R258 = 4.74690458543e-311 is above its equality of -1
check_solution: Constraint R259 = 3.94479017666e-311 is above its equality of -1
check_solution: Constraint R260 = 4.75963656005e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 91.7795)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1
check_solution: Constraint R337 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C2154 = -0.965611016718 is below its lower bound 0
check_solution: Variable C2156 = -0.965611016718 is below its lower bound 0
check_solution: Variable C2158 = -0.965611016718 is below its lower bound 0
check_solution: Variable C2160 = -0.965611016718 is below its lower bound 0
check_solution: Variable C2162 = -0.965611016718 is below its lower bound 0
check_solution: Variable C2164 = -0.965611016718 is below its lower bound 0
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 3.91932622683e-311 is above its equality of -9
check_solution: Constraint R157 = 4.35645735987e-311 is above its equality of -1
check_solution: Constraint R220 = 2.39785524478e-311 is above its equality of -1
check_solution: Constraint R258 = 3.13418778402e-311 is above its equality of -1
check_solution: Constraint R259 = 3.83656839114e-311 is above its equality of -1
check_solution: Constraint R260 = 4.29067548973e-311 is above its equality of -1
check_solution: Constraint R335 = 4.07635391555e-311 is above its equality of -1
check_solution: Constraint R336 = 5.98827212323e-311 is above its equality of -1
check_solution: Constraint R337 = 5.990394119e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1
check_solution: Constraint R337 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 42.3391 (rel. error 34.2072)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1
check_solution: Constraint R337 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90870219587e-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 5e+29)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1
check_solution: Constraint R337 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1
check_solution: Constraint R337 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1
check_solution: Constraint R337 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C2153 = -1 is below its lower bound 0
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1
check_solution: Constraint R337 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C1108 = -0.666666507721 is below its lower bound 0
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 3.31243543091e-311 is above its equality of -9
check_solution: Constraint R157 = 2.3066094259e-311 is above its equality of -1
check_solution: Constraint R220 = 4.00420605878e-311 is above its equality of -1
check_solution: Constraint R258 = 4.47953311577e-311 is above its equality of -1
check_solution: Constraint R259 = 4.48377710735e-311 is above its equality of -1
check_solution: Constraint R260 = 4.48802109894e-311 is above its equality of -1
check_solution: Constraint R335 = 4.88059032035e-311 is above its equality of -1
check_solution: Constraint R336 = 4.18245370513e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1.5)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1
check_solution: Constraint R337 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C364 = -0.829626560211 is below its lower bound 0
check_solution: Variable C1498 = -0.343729972839 is below its lower bound 0
check_solution: Variable C1876 = -0.395187139511 is below its lower bound 0
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 4.30552946127e-311 is above its equality of -9
check_solution: Constraint R157 = 3.24665356093e-311 is above its equality of -1
check_solution: Constraint R220 = 4.29704147805e-311 is above its equality of -1
check_solution: Constraint R258 = 4.05301196169e-311 is above its equality of -1
check_solution: Constraint R259 = 4.05725595327e-311 is above its equality of -1
check_solution: Constraint R260 = 5.97129615651e-311 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 2.53045)
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 0 is above its equality of -9
check_solution: Constraint R157 = 0 is above its equality of -1
check_solution: Constraint R220 = 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
check_solution: Constraint R260 = 0 is above its equality of -1
check_solution: Constraint R335 = 0 is above its equality of -1
check_solution: Constraint R336 = 0 is above its equality of -1
check_solution: Constraint R337 = 0 is above its equality of -1

Seriously low accuracy found ||*|| = 10 (rel. error 1)
check_solution: Variable C570 = -0.0477108061314 is below its lower bound 0
check_solution: Variable C948 = -0.0366616845131 is below its lower bound 0
check_solution: Variable C1704 = -0.363634109497 is below its lower bound 0
check_solution: Constraint R1 = 6.90870219587e-310 is above its equality of -10
check_solution: Constraint R113 = 4.30128546958e-311 is above its equality of -9
check_solution: Constraint R157 = 4.11879383108e-311 is above its equality of -1
check_solution: Constraint R188 = 0.00832330435515 is above its equality of 0
check_solution: Constraint R220 = 4.40526326294e-311 is above its equality of -1
check_solution: Constraint R258 = 6.08800592482e-311 is above its equality of -1
check_solution: Constraint R259 = 4.79146649742e-311 is above its equality of -1

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427364 kB
MemFree: 11026488 kB
After kill :
MemTotal: 16427364 kB
MemFree: 16137952 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-S02J04T10"
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-S02J04T10, 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-oct2-162089287000046"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S02J04T10.tgz
mv PolyORBLF-COL-S02J04T10 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 ;