Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257900585.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off 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 itstools
Input is PermAdmissibility-COL-10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257900585
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 220K
-rw-r--r-- 1 mcc users 3.7K Apr 12 00:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 12 00:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 10 23:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 10 23:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Apr 14 12:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 14 12:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 10 08:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 10 08:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 9 12:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 9 12:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 10 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 10 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 37K 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 PermAdmissibility-COL-10-00
FORMULA_NAME PermAdmissibility-COL-10-01
FORMULA_NAME PermAdmissibility-COL-10-02
FORMULA_NAME PermAdmissibility-COL-10-03
FORMULA_NAME PermAdmissibility-COL-10-04
FORMULA_NAME PermAdmissibility-COL-10-05
FORMULA_NAME PermAdmissibility-COL-10-06
FORMULA_NAME PermAdmissibility-COL-10-07
FORMULA_NAME PermAdmissibility-COL-10-08
FORMULA_NAME PermAdmissibility-COL-10-09
FORMULA_NAME PermAdmissibility-COL-10-10
FORMULA_NAME PermAdmissibility-COL-10-11
FORMULA_NAME PermAdmissibility-COL-10-12
FORMULA_NAME PermAdmissibility-COL-10-13
FORMULA_NAME PermAdmissibility-COL-10-14
FORMULA_NAME PermAdmissibility-COL-10-15

=== Now, execution of the tool begins

BK_START 1590005317374

[2020-05-20 20:08:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-20 20:08:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-20 20:08:40] [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.
[2020-05-20 20:08:41] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1085 ms
[2020-05-20 20:08:41] [INFO ] sort/places :
input->aux9,aux10,aux11,aux12,in1,in2,in3,in4,aux8,aux7,aux6,aux5,aux16,aux15,aux14,aux13,out1,out2,out3,out4,out5,out6,out7,out8,
Dot->c16,c15,c14,c13,c5,c6,c7,c8,c9,c110,c11,c12,c17,c18,c19,c20,

[2020-05-20 20:08:41] [INFO ] Imported 40 HL places and 16 HL transitions for a total of 208 PT places and 1024.0 transition bindings in 71 ms.
[2020-05-20 20:08:41] [INFO ] Computed order based on color domains.
[2020-05-20 20:08:41] [INFO ] Unfolded HLPN to a Petri net with 208 places and 1024 transitions in 34 ms.
[2020-05-20 20:08:41] [INFO ] Unfolded HLPN properties in 1 ms.
Deduced a syphon composed of 40 places in 9 ms
Reduce places removed 40 places and 432 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 142 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 563 resets, run finished after 253 ms. (steps per millisecond=395 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1]
// Phase 1: matrix 592 rows 168 cols
[2020-05-20 20:08:41] [INFO ] Computed 32 place invariants in 100 ms
[2020-05-20 20:08:42] [INFO ] [Real]Absence check using 4 positive place invariants in 22 ms returned unsat
[2020-05-20 20:08:42] [INFO ] [Real]Absence check using 4 positive place invariants in 24 ms returned unsat
[2020-05-20 20:08:42] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned unsat
[2020-05-20 20:08:42] [INFO ] [Real]Absence check using 4 positive place invariants in 21 ms returned unsat
[2020-05-20 20:08:42] [INFO ] [Real]Absence check using 4 positive place invariants in 12 ms returned unsat
[2020-05-20 20:08:42] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned sat
[2020-05-20 20:08:42] [INFO ] [Real]Absence check using 4 positive and 28 generalized place invariants in 23 ms returned unsat
[2020-05-20 20:08:42] [INFO ] [Real]Absence check using 4 positive place invariants in 31 ms returned sat
[2020-05-20 20:08:42] [INFO ] [Real]Absence check using 4 positive and 28 generalized place invariants in 55 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 8 simplifications.
[2020-05-20 20:08:42] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-05-20 20:08:42] [INFO ] Flatten gal took : 236 ms
FORMULA PermAdmissibility-COL-10-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-10-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-10-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-10-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-10-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-10-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-10-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-10-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-COL-10-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-20 20:08:43] [INFO ] Flatten gal took : 100 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-20 20:08:43] [INFO ] Applying decomposition
[2020-05-20 20:08:43] [INFO ] Flatten gal took : 217 ms
[2020-05-20 20:08:43] [INFO ] Input system was already deterministic with 592 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph8323480162042027351.txt, -o, /tmp/graph8323480162042027351.bin, -w, /tmp/graph8323480162042027351.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph8323480162042027351.bin, -l, -1, -v, -w, /tmp/graph8323480162042027351.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-20 20:08:44] [INFO ] Decomposing Gal with order
[2020-05-20 20:08:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-20 20:08:44] [INFO ] Removed a total of 1544 redundant transitions.
[2020-05-20 20:08:45] [INFO ] Flatten gal took : 570 ms
[2020-05-20 20:08:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 701 labels/synchronizations in 98 ms.
[2020-05-20 20:08:45] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 10 ms
[2020-05-20 20:08:45] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 7 LTL properties
Checking formula 0 : !((G(X(!(F((("(gi3.gu3.c7_0<3)")U("(gi3.gu3.c7_0>=3)"))&&(G(F(X("((((((((gu11.aux13_0+gu11.aux13_1)+gu11.aux13_2)+gu11.aux13_3)+gu11.aux13_4)+gu11.aux13_5)+gu11.aux13_6)+gu11.aux13_7)>=1)"))))))))))
Formula 0 simplified : !GX!F(("(gi3.gu3.c7_0<3)" U "(gi3.gu3.c7_0>=3)") & GFX"((((((((gu11.aux13_0+gu11.aux13_1)+gu11.aux13_2)+gu11.aux13_3)+gu11.aux13_4)+gu11.aux13_5)+gu11.aux13_6)+gu11.aux13_7)>=1)")
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 592 rows 168 cols
[2020-05-20 20:08:45] [INFO ] Computed 32 place invariants in 33 ms
inv : out7_0 + out7_1 + out7_2 + out7_3 + out7_4 + out7_5 + out7_6 + out7_7 - out8_0 - out8_1 - out8_2 - out8_3 - out8_4 - out8_5 - out8_6 - out8_7 = 0
inv : aux9_5 + aux10_5 + aux11_5 + aux12_5 + in3_5 + aux6_5 + aux5_5 + aux16_5 + aux15_5 + aux14_5 + aux13_5 + out1_5 + out2_5 + out3_5 + out4_5 + out5_5 + out6_5 - out7_0 - out7_1 - out7_2 - out7_3 - out7_4 - out7_6 - out7_7 + out8_0 + out8_1 + out8_2 + out8_3 + out8_4 + 2*out8_5 + out8_6 + out8_7 = 10
inv : aux9_3 + aux10_3 + aux11_3 + aux12_3 + in2_3 + aux8_3 + aux7_3 + aux16_3 + aux15_3 + aux14_3 + aux13_3 + out1_3 + out2_3 + out3_3 + out4_3 + out5_3 + out6_3 + out7_3 + out8_3 = 10
inv : c20_0 - out6_0 - out6_1 - out6_2 - out6_3 - out6_4 - out6_5 - out6_6 - out6_7 + out8_0 + out8_1 + out8_2 + out8_3 + out8_4 + out8_5 + out8_6 + out8_7 = 0
inv : -2*c13_0 + 2*aux9_0 + 2*aux9_4 + 2*aux9_5 - 2*aux10_1 - 2*aux11_1 - 2*aux11_2 - 2*aux11_3 - 2*aux11_6 - 2*aux11_7 - 2*aux12_1 - 2*in1_1 + 6*c5_0 - 2*c7_0 - 6*in3_4 - 6*in3_5 + 2*in4_6 + 2*in4_7 - 2*aux6_0 - 4*aux6_1 - 2*aux6_4 - 2*aux6_5 - 2*aux5_1 + 2*c9_0 - 2*aux16_1 - 2*aux15_1 + aux14_0 - aux14_1 - aux14_2 - aux14_3 + aux14_4 + aux14_5 - aux14_6 - aux14_7 - 2*aux13_1 - 2*aux13_2 - 2*aux13_3 - 2*aux13_6 - 2*aux13_7 - 2*out1_1 - 2*out2_1 - 2*out2_2 - 2*out2_3 - 2*out2_6 - 2*out2_7 - 2*out3_1 - 2*out4_1 - 2*out4_2 - 2*out4_3 - 2*out4_6 - 2*out4_7 - 2*out5_1 + out6_0 - out6_1 - out6_2 - out6_3 + out6_4 + out6_5 - out6_6 - out6_7 - 2*out7_1 + out8_0 - out8_1 - out8_2 - out8_3 + out8_4 + out8_5 - out8_6 - out8_7 = -40
inv : 2*c13_0 - 6*c5_0 - 2*c7_0 + 2*in3_4 + 2*in3_5 + 2*in4_6 + 2*in4_7 + 2*aux6_0 + 2*aux6_1 + 2*aux6_4 + 2*aux6_5 - 2*aux5_0 - 2*aux5_1 - 2*aux5_4 - 2*aux5_5 + 2*c9_0 - 2*c11_0 + aux13_0 + aux13_1 + aux13_2 + aux13_3 + aux13_4 + aux13_5 + aux13_6 + aux13_7 + out2_0 + out2_1 + out2_2 + out2_3 + out2_4 + out2_5 + out2_6 + out2_7 + out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 = 20
inv : -aux9_2 - aux9_3 - aux9_7 + aux10_6 - aux11_2 - aux11_3 - aux11_7 + aux12_6 - 2*c5_0 + in4_6 + aux8_6 + aux7_6 - aux5_0 - aux5_1 - aux5_4 - aux5_5 - c11_0 + aux16_6 + aux15_6 - aux14_2 - aux14_3 - aux14_7 - aux13_2 - aux13_3 - aux13_7 + out1_6 - out2_2 - out2_3 - out2_7 + out3_6 - out4_2 - out4_3 - out4_7 + out5_6 - out6_2 - out6_3 - out6_7 + out7_6 - out8_2 - out8_3 - out8_7 = -10
inv : aux9_7 + aux10_7 + aux11_7 + aux12_7 + in4_7 + aux8_7 + aux7_7 + aux16_7 + aux15_7 + aux14_7 + aux13_7 + out1_7 + out2_7 + out3_7 + out4_7 + out5_7 + out6_7 + out7_7 + out8_7 = 10
inv : c18_0 - out2_0 - out2_1 - out2_2 - out2_3 - out2_4 - out2_5 - out2_6 - out2_7 + out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 = 0
inv : -2*c13_0 + aux9_4 + aux9_5 - aux10_0 - aux10_1 + aux11_4 + aux11_5 - aux12_0 - aux12_1 + 8*c5_0 + 2*c7_0 - 3*in3_4 - 3*in3_5 - 2*in4_6 - 2*in4_7 - 3*aux6_0 - 3*aux6_1 - 2*aux6_4 - 2*aux6_5 + 2*aux5_0 + 2*aux5_1 + 3*aux5_4 + 3*aux5_5 - 2*c9_0 + 3*c11_0 - aux16_0 - aux16_1 - aux15_0 - aux15_1 + aux14_4 + aux14_5 - aux13_0 - aux13_1 - aux13_2 - aux13_3 - aux13_6 - aux13_7 - out1_0 - out1_1 - out2_0 - out2_1 - out2_2 - out2_3 - out2_6 - out2_7 - out3_0 - out3_1 - out4_0 - out4_1 - out4_2 - out4_3 - out4_6 - out4_7 - out5_0 - out5_1 + out6_4 + out6_5 - out7_0 - out7_1 + out8_4 + out8_5 = -20
inv : c16_0 - aux9_3 - aux9_5 - aux9_7 - aux10_3 - aux10_5 - aux10_7 - aux11_3 - aux11_5 - aux11_7 + aux12_0 + aux12_1 + aux12_2 + aux12_4 + aux12_6 - 6*c5_0 - 2*c7_0 - in2_3 + 2*in3_4 + in3_5 + 2*in4_6 + in4_7 - aux8_3 - aux8_7 - aux7_3 - aux7_7 + 2*aux6_0 + 2*aux6_1 + 2*aux6_4 + aux6_5 - 2*aux5_0 - 2*aux5_1 - 2*aux5_4 - 3*aux5_5 + 2*c9_0 - 2*c11_0 - aux16_3 - aux16_5 - aux16_7 - aux15_3 - aux15_5 - aux15_7 - aux14_3 - aux14_5 - aux14_7 - aux13_3 - aux13_5 - aux13_7 + 2*c17_0 - out1_3 - out1_5 - out1_7 + 2*out2_0 + 2*out2_1 + 2*out2_2 + out2_3 + 2*out2_4 + out2_5 + 2*out2_6 + out2_7 - out3_3 - out3_5 - out3_7 - out4_3 - out4_5 - out4_7 - out5_3 - out5_5 - out5_7 - out6_3 - out6_5 - out6_7 + out7_0 + out7_1 + out7_2 + out7_4 + out7_6 - out8_0 - out8_1 - out8_2 - 2*out8_3 - out8_4 - 2*out8_5 - out8_6 - 2*out8_7 = -10
inv : 2*c13_0 - 2*aux9_4 - 2*aux9_5 + 2*aux10_0 + 2*aux10_1 + 2*aux11_0 + 2*aux11_1 + 2*aux11_2 + 2*aux11_3 + 2*aux11_6 + 2*aux11_7 + 2*aux12_0 + 2*aux12_1 - 6*c5_0 + 2*c7_0 + 8*in3_4 + 8*in3_5 - 2*in4_6 - 2*in4_7 + 4*aux6_0 + 4*aux6_1 + 2*aux6_4 + 2*aux6_5 + 2*aux5_0 + 2*aux5_1 - 2*c9_0 + 2*aux16_0 + 2*aux16_1 + 2*aux15_0 + 2*aux15_1 + aux14_0 + aux14_1 + aux14_2 + aux14_3 - aux14_4 - aux14_5 + aux14_6 + aux14_7 + 2*aux13_0 + 2*aux13_1 + 2*aux13_2 + 2*aux13_3 + 2*aux13_6 + 2*aux13_7 + 2*out1_0 + 2*out1_1 + 2*out2_0 + 2*out2_1 + 2*out2_2 + 2*out2_3 + 2*out2_6 + 2*out2_7 + 2*out3_0 + 2*out3_1 + 2*out4_0 + 2*out4_1 + 2*out4_2 + 2*out4_3 + 2*out4_6 + 2*out4_7 + 2*out5_0 + 2*out5_1 + out6_0 + out6_1 + out6_2 + out6_3 - out6_4 - out6_5 + out6_6 + out6_7 + 2*out7_0 + 2*out7_1 + out8_0 + out8_1 + out8_2 + out8_3 - out8_4 - out8_5 + out8_6 + out8_7 = 60
inv : -4*c5_0 + 2*c7_0 + 2*in3_4 + 2*in3_5 + aux7_2 + aux7_3 + aux7_6 + aux7_7 - aux5_0 - aux5_1 - aux5_4 - aux5_5 = 0
inv : -2*c5_0 + 2*c7_0 + c8_0 + 2*in3_4 + 2*in3_5 - in4_6 - in4_7 = 0
inv : in1_0 + in1_1 - in3_4 - in3_5 = 0
inv : 4*c5_0 - 2*c7_0 - 4*in3_4 - 4*in3_5 + 2*in4_6 + 2*in4_7 + aux8_2 + aux8_3 + aux8_6 + aux8_7 - aux6_0 - aux6_1 - aux6_4 - aux6_5 = 0
inv : c19_0 - out4_0 - out4_1 - out4_2 - out4_3 - out4_4 - out4_5 - out4_6 - out4_7 + out6_0 + out6_1 + out6_2 + out6_3 + out6_4 + out6_5 + out6_6 + out6_7 = 0
inv : 2*c14_0 + 2*c13_0 - 6*c5_0 - 2*c7_0 + 2*in3_4 + 2*in3_5 + 2*in4_6 + 2*in4_7 + 2*aux6_0 + 2*aux6_1 + 2*aux6_4 + 2*aux6_5 - 2*aux5_0 - 2*aux5_1 - 2*aux5_4 - 2*aux5_5 + 2*c9_0 - 2*c11_0 + aux14_0 + aux14_1 + aux14_2 + aux14_3 + aux14_4 + aux14_5 + aux14_6 + aux14_7 + out6_0 + out6_1 + out6_2 + out6_3 + out6_4 + out6_5 + out6_6 + out6_7 + out8_0 + out8_1 + out8_2 + out8_3 + out8_4 + out8_5 + out8_6 + out8_7 = 20
inv : 2*c16_0 + aux9_2 + aux10_2 + aux11_2 + aux12_2 - in2_3 + 2*in3_4 + 2*in3_5 - in4_6 - in4_7 - aux8_3 - aux8_6 - aux8_7 - aux7_3 - aux7_6 - aux7_7 + aux6_0 + aux6_1 + aux6_4 + aux6_5 + aux5_0 + aux5_1 + aux5_4 + aux5_5 + aux16_2 - aux15_0 - aux15_1 - aux15_3 - aux15_4 - aux15_5 - aux15_6 - aux15_7 + aux14_2 + aux13_2 + 2*c17_0 + out1_2 + out2_0 + out2_1 + 2*out2_2 + out2_3 + out2_4 + out2_5 + out2_6 + out2_7 - out3_0 - out3_1 - out3_3 - out3_4 - out3_5 - out3_6 - out3_7 + out4_2 + out5_2 + out6_2 + out7_2 + out8_2 = 10
inv : 2*c16_0 + 2*c15_0 - aux14_0 - aux14_1 - aux14_2 - aux14_3 - aux14_4 - aux14_5 - aux14_6 - aux14_7 + 2*c17_0 + 2*out2_0 + 2*out2_1 + 2*out2_2 + 2*out2_3 + 2*out2_4 + 2*out2_5 + 2*out2_6 + 2*out2_7 - out6_0 - out6_1 - out6_2 - out6_3 - out6_4 - out6_5 - out6_6 - out6_7 - out8_0 - out8_1 - out8_2 - out8_3 - out8_4 - out8_5 - out8_6 - out8_7 = 0
inv : out1_0 + out1_1 + out1_2 + out1_3 + out1_4 + out1_5 + out1_6 + out1_7 - out2_0 - out2_1 - out2_2 - out2_3 - out2_4 - out2_5 - out2_6 - out2_7 = 0
inv : 2*c5_0 + c6_0 - in3_4 - in3_5 = 0
inv : -2*c16_0 + aux15_0 + aux15_1 + aux15_2 + aux15_3 + aux15_4 + aux15_5 + aux15_6 + aux15_7 - 2*c17_0 - out2_0 - out2_1 - out2_2 - out2_3 - out2_4 - out2_5 - out2_6 - out2_7 + out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 = 0
inv : out3_0 + out3_1 + out3_2 + out3_3 + out3_4 + out3_5 + out3_6 + out3_7 - out4_0 - out4_1 - out4_2 - out4_3 - out4_4 - out4_5 - out4_6 - out4_7 = 0
inv : aux16_0 + aux16_1 + aux16_2 + aux16_3 + aux16_4 + aux16_5 + aux16_6 + aux16_7 - 2*c17_0 - 2*out2_0 - 2*out2_1 - 2*out2_2 - 2*out2_3 - 2*out2_4 - 2*out2_5 - 2*out2_6 - 2*out2_7 + out6_0 + out6_1 + out6_2 + out6_3 + out6_4 + out6_5 + out6_6 + out6_7 + out8_0 + out8_1 + out8_2 + out8_3 + out8_4 + out8_5 + out8_6 + out8_7 = 0
inv : aux9_1 + aux10_1 + aux11_1 + aux12_1 + in1_1 + aux6_1 + aux5_1 + aux16_1 + aux15_1 + aux14_1 + aux13_1 + out1_1 + out2_1 + out3_1 + out4_1 + out5_1 + out6_1 + out7_1 + out8_1 = 10
inv : 4*c5_0 + 2*c7_0 - 2*in4_6 - 2*in4_7 - aux6_0 - aux6_1 - aux6_4 - aux6_5 + 2*aux5_0 + 2*aux5_1 + 2*aux5_4 + 2*aux5_5 - 2*c9_0 + 2*c11_0 + c12_0 = 0
inv : in2_2 + in2_3 - in4_6 - in4_7 = 0
inv : -c16_0 + aux9_3 + aux9_7 + aux10_0 + aux10_1 + aux10_3 + aux10_4 + aux10_5 + aux10_7 + aux11_3 + aux11_7 - aux12_2 - aux12_6 + 4*c5_0 + 2*c7_0 + in2_3 - 2*in4_6 - in4_7 + aux8_3 + aux8_7 + aux7_3 + aux7_7 - aux6_0 - aux6_1 - aux6_4 - aux6_5 + 2*aux5_0 + 2*aux5_1 + 2*aux5_4 + 2*aux5_5 - 2*c9_0 + c11_0 - aux16_2 - aux16_6 + aux15_0 + aux15_1 + aux15_3 + aux15_4 + aux15_5 + aux15_7 + aux14_3 + aux14_7 + aux13_3 + aux13_7 - out1_2 - out1_6 + out2_0 + out2_1 + out2_2 + 2*out2_3 + out2_4 + out2_5 + out2_6 + 2*out2_7 + out3_0 + out3_1 + out3_3 + out3_4 + out3_5 + out3_7 + out4_3 + out4_7 - out5_2 - out5_6 + out6_3 + out6_7 - out7_2 - out7_6 + out8_3 + out8_7 = 20
inv : aux9_2 + aux9_3 + aux9_6 + aux9_7 + aux11_2 + aux11_3 + aux11_6 + aux11_7 + 2*c5_0 + aux5_0 + aux5_1 + aux5_4 + aux5_5 + c11_0 + aux14_2 + aux14_3 + aux14_6 + aux14_7 + aux13_2 + aux13_3 + aux13_6 + aux13_7 + out2_2 + out2_3 + out2_6 + out2_7 + out4_2 + out4_3 + out4_6 + out4_7 + out6_2 + out6_3 + out6_6 + out6_7 + out8_2 + out8_3 + out8_6 + out8_7 = 20
inv : out5_0 + out5_1 + out5_2 + out5_3 + out5_4 + out5_5 + out5_6 + out5_7 - out6_0 - out6_1 - out6_2 - out6_3 - out6_4 - out6_5 - out6_6 - out6_7 = 0
inv : -2*c7_0 - 2*in3_4 - 2*in3_5 + 2*in4_6 + 2*in4_7 - aux5_0 - aux5_1 - aux5_4 - aux5_5 + 2*c9_0 + c110_0 = 0
Total of 32 invariants.
[2020-05-20 20:08:45] [INFO ] Computed 32 place invariants in 38 ms
[2020-05-20 20:08:48] [INFO ] Proved 168 variables to be positive in 2719 ms
[2020-05-20 20:08:48] [INFO ] Computing symmetric may disable matrix : 592 transitions.
[2020-05-20 20:08:48] [INFO ] Computation of disable matrix completed :0/592 took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-20 20:08:48] [INFO ] Computation of Complete disable matrix. took 110 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-20 20:08:48] [INFO ] Computing symmetric may enable matrix : 592 transitions.
[2020-05-20 20:08:48] [INFO ] Computation of Complete enable matrix. took 101 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-20 20:09:01] [INFO ] Computing symmetric co enabling matrix : 592 transitions.
[2020-05-20 20:09:04] [INFO ] Computation of co-enabling matrix(0/592) took 2578 ms. Total solver calls (SAT/UNSAT): 591(591/0)
[2020-05-20 20:09:10] [INFO ] Computation of co-enabling matrix(1/592) took 9012 ms. Total solver calls (SAT/UNSAT): 1181(1181/0)
[2020-05-20 20:09:18] [INFO ] Computation of co-enabling matrix(3/592) took 16552 ms. Total solver calls (SAT/UNSAT): 2358(2358/0)
[2020-05-20 20:09:21] [INFO ] Computation of co-enabling matrix(4/592) took 19797 ms. Total solver calls (SAT/UNSAT): 2945(2945/0)
[2020-05-20 20:09:27] [INFO ] Computation of co-enabling matrix(6/592) took 25506 ms. Total solver calls (SAT/UNSAT): 4116(4116/0)
[2020-05-20 20:09:31] [INFO ] Computation of co-enabling matrix(7/592) took 30402 ms. Total solver calls (SAT/UNSAT): 4700(4700/0)
[2020-05-20 20:09:37] [INFO ] Computation of co-enabling matrix(8/592) took 35965 ms. Total solver calls (SAT/UNSAT): 5283(5283/0)
[2020-05-20 20:09:46] [INFO ] Computation of co-enabling matrix(9/592) took 44994 ms. Total solver calls (SAT/UNSAT): 5865(5865/0)
[2020-05-20 20:09:56] [INFO ] Computation of co-enabling matrix(10/592) took 54900 ms. Total solver calls (SAT/UNSAT): 6446(6446/0)
[2020-05-20 20:10:02] [INFO ] Computation of co-enabling matrix(11/592) took 61391 ms. Total solver calls (SAT/UNSAT): 7026(7026/0)
[2020-05-20 20:10:09] [INFO ] Computation of co-enabling matrix(12/592) took 68091 ms. Total solver calls (SAT/UNSAT): 7605(7605/0)
[2020-05-20 20:10:16] [INFO ] Computation of co-enabling matrix(13/592) took 75382 ms. Total solver calls (SAT/UNSAT): 8183(8183/0)
[2020-05-20 20:10:22] [INFO ] Computation of co-enabling matrix(14/592) took 81401 ms. Total solver calls (SAT/UNSAT): 8760(8760/0)
[2020-05-20 20:10:28] [INFO ] Computation of co-enabling matrix(15/592) took 87208 ms. Total solver calls (SAT/UNSAT): 9336(9336/0)
[2020-05-20 20:10:41] [INFO ] Computation of co-enabling matrix(17/592) took 100268 ms. Total solver calls (SAT/UNSAT): 10485(10485/0)
[2020-05-20 20:10:45] [INFO ] Computation of co-enabling matrix(18/592) took 104154 ms. Total solver calls (SAT/UNSAT): 11026(11026/0)
[2020-05-20 20:10:49] [INFO ] Computation of co-enabling matrix(19/592) took 107997 ms. Total solver calls (SAT/UNSAT): 11566(11566/0)
[2020-05-20 20:10:53] [INFO ] Computation of co-enabling matrix(22/592) took 111850 ms. Total solver calls (SAT/UNSAT): 13180(13180/0)
[2020-05-20 20:10:57] [INFO ] Computation of co-enabling matrix(23/592) took 115819 ms. Total solver calls (SAT/UNSAT): 13716(13716/0)
[2020-05-20 20:11:02] [INFO ] Computation of co-enabling matrix(24/592) took 121202 ms. Total solver calls (SAT/UNSAT): 14283(14283/0)
[2020-05-20 20:11:09] [INFO ] Computation of co-enabling matrix(25/592) took 127544 ms. Total solver calls (SAT/UNSAT): 14849(14849/0)
[2020-05-20 20:11:12] [INFO ] Computation of co-enabling matrix(26/592) took 131208 ms. Total solver calls (SAT/UNSAT): 15382(15382/0)
[2020-05-20 20:11:18] [INFO ] Computation of co-enabling matrix(28/592) took 136878 ms. Total solver calls (SAT/UNSAT): 16445(16445/0)
[2020-05-20 20:11:23] [INFO ] Computation of co-enabling matrix(29/592) took 142268 ms. Total solver calls (SAT/UNSAT): 16975(16975/0)
[2020-05-20 20:11:27] [INFO ] Computation of co-enabling matrix(30/592) took 145484 ms. Total solver calls (SAT/UNSAT): 17504(17504/0)
[2020-05-20 20:11:31] [INFO ] Computation of co-enabling matrix(31/592) took 149554 ms. Total solver calls (SAT/UNSAT): 18032(18032/0)
[2020-05-20 20:11:42] [INFO ] Computation of co-enabling matrix(33/592) took 160831 ms. Total solver calls (SAT/UNSAT): 19149(19149/0)
[2020-05-20 20:11:48] [INFO ] Computation of co-enabling matrix(35/592) took 166918 ms. Total solver calls (SAT/UNSAT): 20198(20198/0)
[2020-05-20 20:11:52] [INFO ] Computation of co-enabling matrix(37/592) took 171006 ms. Total solver calls (SAT/UNSAT): 21243(21243/0)
[2020-05-20 20:11:56] [INFO ] Computation of co-enabling matrix(38/592) took 174809 ms. Total solver calls (SAT/UNSAT): 21764(21764/0)
[2020-05-20 20:12:00] [INFO ] Computation of co-enabling matrix(39/592) took 179192 ms. Total solver calls (SAT/UNSAT): 22284(22284/0)
[2020-05-20 20:12:10] [INFO ] Computation of co-enabling matrix(41/592) took 189394 ms. Total solver calls (SAT/UNSAT): 23385(23385/0)
[2020-05-20 20:12:16] [INFO ] Computation of co-enabling matrix(43/592) took 194500 ms. Total solver calls (SAT/UNSAT): 24418(24418/0)
[2020-05-20 20:12:20] [INFO ] Computation of co-enabling matrix(45/592) took 198637 ms. Total solver calls (SAT/UNSAT): 25447(25447/0)
[2020-05-20 20:12:24] [INFO ] Computation of co-enabling matrix(46/592) took 202620 ms. Total solver calls (SAT/UNSAT): 25960(25960/0)
[2020-05-20 20:12:30] [INFO ] Computation of co-enabling matrix(48/592) took 209209 ms. Total solver calls (SAT/UNSAT): 27015(27015/0)
[2020-05-20 20:12:39] [INFO ] Computation of co-enabling matrix(49/592) took 218408 ms. Total solver calls (SAT/UNSAT): 27557(27557/0)
[2020-05-20 20:12:45] [INFO ] Computation of co-enabling matrix(50/592) took 223952 ms. Total solver calls (SAT/UNSAT): 28066(28066/0)
[2020-05-20 20:12:51] [INFO ] Computation of co-enabling matrix(51/592) took 229556 ms. Total solver calls (SAT/UNSAT): 28574(28574/0)
[2020-05-20 20:12:55] [INFO ] Computation of co-enabling matrix(53/592) took 233681 ms. Total solver calls (SAT/UNSAT): 29587(29587/0)
[2020-05-20 20:12:58] [INFO ] Computation of co-enabling matrix(54/592) took 237398 ms. Total solver calls (SAT/UNSAT): 30092(30092/0)
[2020-05-20 20:13:05] [INFO ] Computation of co-enabling matrix(56/592) took 243699 ms. Total solver calls (SAT/UNSAT): 31131(31131/0)
[2020-05-20 20:13:14] [INFO ] Computation of co-enabling matrix(57/592) took 252564 ms. Total solver calls (SAT/UNSAT): 31665(31665/0)
[2020-05-20 20:13:18] [INFO ] Computation of co-enabling matrix(58/592) took 256883 ms. Total solver calls (SAT/UNSAT): 32166(32166/0)
[2020-05-20 20:13:21] [INFO ] Computation of co-enabling matrix(59/592) took 260182 ms. Total solver calls (SAT/UNSAT): 32666(32666/0)
[2020-05-20 20:13:27] [INFO ] Computation of co-enabling matrix(61/592) took 266142 ms. Total solver calls (SAT/UNSAT): 33663(33663/0)
[2020-05-20 20:13:32] [INFO ] Computation of co-enabling matrix(62/592) took 270474 ms. Total solver calls (SAT/UNSAT): 34160(34160/0)
[2020-05-20 20:13:36] [INFO ] Computation of co-enabling matrix(64/592) took 274722 ms. Total solver calls (SAT/UNSAT): 35181(35181/0)
[2020-05-20 20:13:41] [INFO ] Computation of co-enabling matrix(65/592) took 280178 ms. Total solver calls (SAT/UNSAT): 35705(35705/0)
[2020-05-20 20:13:46] [INFO ] Computation of co-enabling matrix(67/592) took 284943 ms. Total solver calls (SAT/UNSAT): 36751(36751/0)
[2020-05-20 20:13:50] [INFO ] Computation of co-enabling matrix(69/592) took 288526 ms. Total solver calls (SAT/UNSAT): 37792(37792/0)
[2020-05-20 20:13:57] [INFO ] Computation of co-enabling matrix(71/592) took 295924 ms. Total solver calls (SAT/UNSAT): 38829(38829/0)
[2020-05-20 20:14:03] [INFO ] Computation of co-enabling matrix(72/592) took 301587 ms. Total solver calls (SAT/UNSAT): 39346(39346/0)
[2020-05-20 20:14:09] [INFO ] Computation of co-enabling matrix(73/592) took 307579 ms. Total solver calls (SAT/UNSAT): 39862(39862/0)
[2020-05-20 20:14:13] [INFO ] Computation of co-enabling matrix(74/592) took 312292 ms. Total solver calls (SAT/UNSAT): 40378(40378/0)
[2020-05-20 20:14:18] [INFO ] Computation of co-enabling matrix(75/592) took 317306 ms. Total solver calls (SAT/UNSAT): 40892(40892/0)
[2020-05-20 20:14:25] [INFO ] Computation of co-enabling matrix(76/592) took 323518 ms. Total solver calls (SAT/UNSAT): 41405(41405/0)
[2020-05-20 20:14:30] [INFO ] Computation of co-enabling matrix(77/592) took 328511 ms. Total solver calls (SAT/UNSAT): 41917(41917/0)
[2020-05-20 20:14:35] [INFO ] Computation of co-enabling matrix(78/592) took 333499 ms. Total solver calls (SAT/UNSAT): 42428(42428/0)
[2020-05-20 20:14:39] [INFO ] Computation of co-enabling matrix(79/592) took 337856 ms. Total solver calls (SAT/UNSAT): 42938(42938/0)
[2020-05-20 20:14:46] [INFO ] Computation of co-enabling matrix(81/592) took 345409 ms. Total solver calls (SAT/UNSAT): 43957(43957/0)
[2020-05-20 20:14:50] [INFO ] Computation of co-enabling matrix(83/592) took 349270 ms. Total solver calls (SAT/UNSAT): 44902(44902/0)
[2020-05-20 20:14:54] [INFO ] Computation of co-enabling matrix(86/592) took 353101 ms. Total solver calls (SAT/UNSAT): 46312(46312/0)
[2020-05-20 20:14:57] [INFO ] Computation of co-enabling matrix(87/592) took 356178 ms. Total solver calls (SAT/UNSAT): 46780(46780/0)
[2020-05-20 20:15:03] [INFO ] Computation of co-enabling matrix(89/592) took 361725 ms. Total solver calls (SAT/UNSAT): 47777(47777/0)
[2020-05-20 20:15:07] [INFO ] Computation of co-enabling matrix(93/592) took 366039 ms. Total solver calls (SAT/UNSAT): 49489(49489/0)
[2020-05-20 20:15:11] [INFO ] Computation of co-enabling matrix(95/592) took 370380 ms. Total solver calls (SAT/UNSAT): 50328(50328/0)
[2020-05-20 20:15:19] [INFO ] Computation of co-enabling matrix(97/592) took 377536 ms. Total solver calls (SAT/UNSAT): 51313(51313/0)
[2020-05-20 20:15:23] [INFO ] Computation of co-enabling matrix(100/592) took 381906 ms. Total solver calls (SAT/UNSAT): 52633(52633/0)
[2020-05-20 20:15:28] [INFO ] Computation of co-enabling matrix(102/592) took 386482 ms. Total solver calls (SAT/UNSAT): 53504(53504/0)
[2020-05-20 20:15:31] [INFO ] Computation of co-enabling matrix(104/592) took 390108 ms. Total solver calls (SAT/UNSAT): 54417(54417/0)
[2020-05-20 20:15:37] [INFO ] Computation of co-enabling matrix(105/592) took 395490 ms. Total solver calls (SAT/UNSAT): 54901(54901/0)
[2020-05-20 20:15:41] [INFO ] Computation of co-enabling matrix(107/592) took 399546 ms. Total solver calls (SAT/UNSAT): 55732(55732/0)
[2020-05-20 20:15:44] [INFO ] Computation of co-enabling matrix(110/592) took 402719 ms. Total solver calls (SAT/UNSAT): 56985(56985/0)
[2020-05-20 20:15:51] [INFO ] Computation of co-enabling matrix(113/592) took 410261 ms. Total solver calls (SAT/UNSAT): 58360(58360/0)
[2020-05-20 20:15:56] [INFO ] Computation of co-enabling matrix(115/592) took 414637 ms. Total solver calls (SAT/UNSAT): 59241(59241/0)
[2020-05-20 20:16:00] [INFO ] Computation of co-enabling matrix(118/592) took 419106 ms. Total solver calls (SAT/UNSAT): 60555(60555/0)
[2020-05-20 20:16:04] [INFO ] Computation of co-enabling matrix(120/592) took 423058 ms. Total solver calls (SAT/UNSAT): 61458(61458/0)
[2020-05-20 20:16:08] [INFO ] Computation of co-enabling matrix(121/592) took 427144 ms. Total solver calls (SAT/UNSAT): 61924(61924/0)
[2020-05-20 20:16:11] [INFO ] Computation of co-enabling matrix(124/592) took 430199 ms. Total solver calls (SAT/UNSAT): 63102(63102/0)
[2020-05-20 20:16:14] [INFO ] Computation of co-enabling matrix(127/592) took 433449 ms. Total solver calls (SAT/UNSAT): 64285(64285/0)
[2020-05-20 20:16:20] [INFO ] Computation of co-enabling matrix(130/592) took 439287 ms. Total solver calls (SAT/UNSAT): 65621(65621/0)
[2020-05-20 20:16:25] [INFO ] Computation of co-enabling matrix(131/592) took 444338 ms. Total solver calls (SAT/UNSAT): 66080(66080/0)
[2020-05-20 20:16:29] [INFO ] Computation of co-enabling matrix(133/592) took 447487 ms. Total solver calls (SAT/UNSAT): 66970(66970/0)
[2020-05-20 20:16:33] [INFO ] Computation of co-enabling matrix(134/592) took 452254 ms. Total solver calls (SAT/UNSAT): 67403(67403/0)
[2020-05-20 20:16:38] [INFO ] Computation of co-enabling matrix(135/592) took 456705 ms. Total solver calls (SAT/UNSAT): 67858(67858/0)
[2020-05-20 20:16:46] [INFO ] Computation of co-enabling matrix(136/592) took 465102 ms. Total solver calls (SAT/UNSAT): 68289(68289/0)
[2020-05-20 20:16:53] [INFO ] Computation of co-enabling matrix(137/592) took 472069 ms. Total solver calls (SAT/UNSAT): 68719(68719/0)
[2020-05-20 20:17:00] [INFO ] Computation of co-enabling matrix(138/592) took 478786 ms. Total solver calls (SAT/UNSAT): 69170(69170/0)
[2020-05-20 20:17:04] [INFO ] Computation of co-enabling matrix(139/592) took 483373 ms. Total solver calls (SAT/UNSAT): 69621(69621/0)
[2020-05-20 20:17:19] [INFO ] Computation of co-enabling matrix(140/592) took 498046 ms. Total solver calls (SAT/UNSAT): 70048(70048/0)
[2020-05-20 20:17:24] [INFO ] Computation of co-enabling matrix(141/592) took 503294 ms. Total solver calls (SAT/UNSAT): 70495(70495/0)
[2020-05-20 20:17:43] [INFO ] Computation of co-enabling matrix(142/592) took 521930 ms. Total solver calls (SAT/UNSAT): 70920(70920/0)
[2020-05-20 20:17:52] [INFO ] Computation of co-enabling matrix(143/592) took 530872 ms. Total solver calls (SAT/UNSAT): 71367(71367/0)
[2020-05-20 20:17:55] [INFO ] Computation of co-enabling matrix(144/592) took 534387 ms. Total solver calls (SAT/UNSAT): 71812(71812/0)
[2020-05-20 20:18:00] [INFO ] Computation of co-enabling matrix(145/592) took 539287 ms. Total solver calls (SAT/UNSAT): 72256(72256/0)
[2020-05-20 20:18:04] [INFO ] Computation of co-enabling matrix(146/592) took 542473 ms. Total solver calls (SAT/UNSAT): 72699(72699/0)
SMT solver raised 'unknown', retrying with same input.
[2020-05-20 20:18:14] [INFO ] Computation of co-enabling matrix(147/592) took 553194 ms. Total solver calls (SAT/UNSAT): 73142(73142/0)
SMT solver raised 'unknown', retrying with same input.
[2020-05-20 20:18:21] [INFO ] Computation of co-enabling matrix(148/592) took 560240 ms. Total solver calls (SAT/UNSAT): 73583(73583/0)
SMT solver raised 'unknown', retrying with same input.
SMT solver raised 'unknown' twice, overapproximating result to 1.
[2020-05-20 20:18:29] [INFO ] Computation of co-enabling matrix(149/592) took 568443 ms. Total solver calls (SAT/UNSAT): 73961(73961/0)
[2020-05-20 20:18:30] [INFO ] Computation of Finished co-enabling matrix. took 568464 ms. Total solver calls (SAT/UNSAT): 73961(73961/0)
[2020-05-20 20:18:30] [INFO ] Computing Do-Not-Accords matrix : 592 transitions.
[2020-05-20 20:18:32] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:18:38] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:18:42] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:19:02] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:19:06] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:19:14] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:20:33] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:21:18] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:22:21] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:22:25] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:00] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:03] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:15] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:20] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:22] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:23] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:28] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:33] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:41] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:47] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:24:57] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:25:04] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:25:07] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:25:11] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:25:15] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:25:17] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:25:18] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:26:04] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:26:38] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:26:42] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:26:47] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:26:50] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:26:51] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:26:52] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:26:54] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:26:59] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:27:41] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:27:46] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:28:32] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:28:38] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
Detected timeout of ITS tools.
[2020-05-20 20:28:49] [INFO ] Applying decomposition
[2020-05-20 20:28:50] [INFO ] Flatten gal took : 1345 ms
[2020-05-20 20:28:50] [INFO ] Decomposing Gal with order
[2020-05-20 20:28:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-20 20:28:51] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:28:51] [INFO ] Removed a total of 1969 redundant transitions.
[2020-05-20 20:28:51] [INFO ] Flatten gal took : 709 ms
[2020-05-20 20:28:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 78 ms.
[2020-05-20 20:28:52] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 47 ms
[2020-05-20 20:28:52] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 7 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 7 LTL properties
Checking formula 0 : !((G(X(!(F((("(gc7.c7_0<3)")U("(gc7.c7_0>=3)"))&&(G(F(X("((((((((ginput0.aux13_0+ginput1.aux13_1)+ginput2.aux13_2)+ginput3.aux13_3)+ginput4.aux13_4)+ginput5.aux13_5)+ginput6.aux13_6)+ginput7.aux13_7)>=1)"))))))))))
Formula 0 simplified : !GX!F(("(gc7.c7_0<3)" U "(gc7.c7_0>=3)") & GFX"((((((((ginput0.aux13_0+ginput1.aux13_1)+ginput2.aux13_2)+ginput3.aux13_3)+ginput4.aux13_4)+ginput5.aux13_5)+ginput6.aux13_6)+ginput7.aux13_7)>=1)")
[2020-05-20 20:28:59] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:29:32] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:29:36] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:30:11] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:30:13] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:30:22] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:30:41] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:32:23] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:32:24] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:32:38] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:32:51] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:32:53] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:35:15] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:35:15] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:35:19] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:35:21] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:35:52] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:35:57] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:35:58] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:36:09] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:36:11] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:36:14] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:37:05] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
[2020-05-20 20:37:41] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:320)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:630)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:538)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-20 20:37:42] [INFO ] Built C files in 1739167ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 9840 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 97 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](X(!( <>(( ((LTLAP0==true))U((LTLAP1==true)) ) && ( [](<>(X((LTLAP2==true)))) ))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](X(!( <>(( ((LTLAP0==true))U((LTLAP1==true)) ) && ( [](<>(X((LTLAP2==true)))) ))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](X(!( <>(( ((LTLAP0==true))U((LTLAP1==true)) ) && ( [](<>(X((LTLAP2==true)))) ))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)

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="PermAdmissibility-COL-10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is PermAdmissibility-COL-10, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961257900585"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-COL-10.tgz
mv PermAdmissibility-COL-10 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;