Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.....................
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 111 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 349 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rwxr-xr-x 1 mcc users 29K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is HexagonalGrid-PT-126, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-smll-152658635100014
=====================================================================

--------------------
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 HexagonalGrid-PT-126-ReachabilityFireability-00
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-01
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-02
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-03
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-04
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-05
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-06
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-07
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-08
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-09
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-10
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-11
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-12
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-13
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-14
FORMULA_NAME HexagonalGrid-PT-126-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527264271600

FORMULA HexagonalGrid-PT-126-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph3505607393618138300.txt, -o, /tmp/graph3505607393618138300.bin, -w, /tmp/graph3505607393618138300.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph3505607393618138300.bin, -l, -1, -v, -w, /tmp/graph3505607393618138300.weights, -q, 0, -e, 0.001], workingDir=null]
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-00 FALSE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-01 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 42 rows 31 cols
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-02 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-03 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
invariant :po2_1_1 + pol2_1_1 = 1
invariant :pi4_1_1 + pil4_1_1 = 1
invariant :po3_1_1 + pol3_1_1 = 1
invariant :pi2_1_1 + pil2_1_1 = 1
invariant :po1_1_1 + pol1_1_1 = 1
invariant :po5_1_1 + pol5_1_1 = 1
invariant :pbl_1_1 + pil1_1_1 + pil2_1_1 + pil3_1_1 + pil4_1_1 + pil5_1_1 + pil6_1_1 + pol1_1_1 + pol2_1_1 + pol3_1_1 + pol4_1_1 + pol5_1_1 + pol6_1_1 = 18
invariant :pi5_1_1 + pil5_1_1 = 1
invariant :po4_1_1 + pol4_1_1 = 1
invariant :po6_1_1 + pol6_1_1 = 1
invariant :pi3_1_1 + pil3_1_1 = 1
invariant :pb1_1_1 + pb2_1_1 + pb3_1_1 + pb4_1_1 + pb5_1_1 + pb6_1_1 + -1'pil1_1_1 + -1'pil2_1_1 + -1'pil3_1_1 + -1'pil4_1_1 + -1'pil5_1_1 + -1'pil6_1_1 + -1'pol1_1_1 + -1'pol2_1_1 + -1'pol3_1_1 + -1'pol4_1_1 + -1'pol5_1_1 + -1'pol6_1_1 = 0
invariant :pi6_1_1 + pil6_1_1 = 1
invariant :pi1_1_1 + pil1_1_1 = 1

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [reachable] property : HexagonalGrid-PT-126-ReachabilityFireability-00 with value :(!((!((i1.u1.pi1_1_1>=1)&&(u0.pbl_1_1>=1)))||((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))))
Read [invariant] property : HexagonalGrid-PT-126-ReachabilityFireability-01 with value :((((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1))||(!(((i6.u5.pi4_1_1>=1)&&(u0.pbl_1_1>=1))&&((u0.pb6_1_1>=1)&&(i2.u12.pol6_1_1>=1)))))||((!(((i3.u9.po2_1_1>=1)&&(i3.u4.pil2_1_1>=1))&&((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1))))&&((i6.u5.pi4_1_1>=1)&&(u0.pbl_1_1>=1))))
Read [invariant] property : HexagonalGrid-PT-126-ReachabilityFireability-02 with value :((!((((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))&&((u0.pbl_1_1>=1)&&(i3.u4.pi2_1_1>=1)))&&(((u0.pbl_1_1>=1)&&(i5.u2.pi3_1_1>=1))&&((i6.u5.pi4_1_1>=1)&&(u0.pbl_1_1>=1)))))||((u0.pbl_1_1>=1)&&(i3.u4.pi2_1_1>=1)))
Read [invariant] property : HexagonalGrid-PT-126-ReachabilityFireability-03 with value :((((i3.u9.po2_1_1>=1)&&(i3.u4.pil2_1_1>=1))||((!((i6.u5.pi4_1_1>=1)&&(u0.pbl_1_1>=1)))||(((i6.u11.po4_1_1>=1)&&(i6.u5.pil4_1_1>=1))||((i6.u5.pi4_1_1>=1)&&(u0.pbl_1_1>=1)))))||(((u0.pbl_1_1>=1)&&(i4.u6.pi5_1_1>=1))||(!(((u0.pb2_1_1>=1)&&(i3.u9.pol2_1_1>=1))||((i2.u12.po6_1_1>=1)&&(i2.u3.pil6_1_1>=1))))))
Read [invariant] property : HexagonalGrid-PT-126-ReachabilityFireability-04 with value :((((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1))&&((((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1))&&((i1.u8.po1_1_1>=1)&&(i1.u1.pil1_1_1>=1)))&&(((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))&&((i1.u8.po1_1_1>=1)&&(i1.u1.pil1_1_1>=1)))))||((!(((u0.pbl_1_1>=1)&&(i4.u6.pi5_1_1>=1))||((i4.u6.pi5_1_1>=1)&&(u0.pbl_1_1>=1))))||(!(((i6.u5.pi4_1_1>=1)&&(u0.pbl_1_1>=1))&&((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1))))))
Read [reachable] property : HexagonalGrid-PT-126-ReachabilityFireability-05 with value :((((((u0.pb1_1_1>=1)&&(i1.u8.pol1_1_1>=1))&&((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1)))&&(((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1))&&((i5.u10.po3_1_1>=1)&&(i5.u2.pil3_1_1>=1))))&&(((i3.u9.po2_1_1>=1)&&(i3.u4.pil2_1_1>=1))||(((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1))&&((i4.u7.po5_1_1>=1)&&(i4.u6.pil5_1_1>=1)))))&&(!((!((u0.pbl_1_1>=1)&&(i3.u4.pi2_1_1>=1)))||(!((i4.u6.pi5_1_1>=1)&&(u0.pbl_1_1>=1))))))
Read [invariant] property : HexagonalGrid-PT-126-ReachabilityFireability-06 with value :((((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1))||((((u0.pbl_1_1>=1)&&(i4.u6.pi5_1_1>=1))||((u0.pbl_1_1>=1)&&(i3.u4.pi2_1_1>=1)))||(((u0.pbl_1_1>=1)&&(i5.u2.pi3_1_1>=1))&&((i6.u5.pi4_1_1>=1)&&(u0.pbl_1_1>=1)))))||(((!((u0.pbl_1_1>=1)&&(i5.u2.pi3_1_1>=1)))||((i4.u7.pol5_1_1>=1)&&(u0.pb5_1_1>=1)))||((((u0.pbl_1_1>=1)&&(i4.u6.pi5_1_1>=1))||((i4.u7.po5_1_1>=1)&&(i4.u6.pil5_1_1>=1)))||((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1)))))
Read [invariant] property : HexagonalGrid-PT-126-ReachabilityFireability-09 with value :(!(((((i2.u12.po6_1_1>=1)&&(i2.u3.pil6_1_1>=1))||((i4.u7.po5_1_1>=1)&&(i4.u6.pil5_1_1>=1)))||(((i1.u1.pi1_1_1>=1)&&(u0.pbl_1_1>=1))&&((u0.pbl_1_1>=1)&&(i3.u4.pi2_1_1>=1))))||(((u0.pbl_1_1>=1)&&(i3.u4.pi2_1_1>=1))&&(((i4.u7.pol5_1_1>=1)&&(u0.pb5_1_1>=1))&&((i4.u6.pi5_1_1>=1)&&(u0.pbl_1_1>=1))))))
Read [invariant] property : HexagonalGrid-PT-126-ReachabilityFireability-10 with value :((!((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1)))||(!((i2.u12.po6_1_1>=1)&&(i2.u3.pil6_1_1>=1))))
Read [reachable] property : HexagonalGrid-PT-126-ReachabilityFireability-12 with value :((u0.pbl_1_1>=1)&&(i2.u3.pi6_1_1>=1))
Read [reachable] property : HexagonalGrid-PT-126-ReachabilityFireability-14 with value :((u0.pbl_1_1>=1)&&(i3.u4.pi2_1_1>=1))
built 12 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 42 rows 31 cols
invariant :po2_1_1 + pol2_1_1 = 1
invariant :pi4_1_1 + pil4_1_1 = 1
invariant :po3_1_1 + pol3_1_1 = 1
invariant :pi2_1_1 + pil2_1_1 = 1
invariant :po1_1_1 + pol1_1_1 = 1
invariant :po5_1_1 + pol5_1_1 = 1
invariant :pbl_1_1 + pil1_1_1 + pil2_1_1 + pil3_1_1 + pil4_1_1 + pil5_1_1 + pil6_1_1 + pol1_1_1 + pol2_1_1 + pol3_1_1 + pol4_1_1 + pol5_1_1 + pol6_1_1 = 18
invariant :pi5_1_1 + pil5_1_1 = 1
invariant :po4_1_1 + pol4_1_1 = 1
invariant :po6_1_1 + pol6_1_1 = 1
invariant :pi3_1_1 + pil3_1_1 = 1
invariant :pb1_1_1 + pb2_1_1 + pb3_1_1 + pb4_1_1 + pb5_1_1 + pb6_1_1 + -1'pil1_1_1 + -1'pil2_1_1 + -1'pil3_1_1 + -1'pil4_1_1 + -1'pil5_1_1 + -1'pil6_1_1 + -1'pol1_1_1 + -1'pol2_1_1 + -1'pol3_1_1 + -1'pol4_1_1 + -1'pol5_1_1 + -1'pol6_1_1 = 0
invariant :pi6_1_1 + pil6_1_1 = 1
invariant :pi1_1_1 + pil1_1_1 = 1
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-09 FALSE TECHNIQUES SAT_SMT BMC(1)
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid\_PT\_126\_flat\_flat\_flat\_flat\_mod,2.66419e+06,0.194783,9328,54,328,3744,16231,97,6425,43,50072,0
Total reachable state count : 2664192

Verifying 11 reachability properties.
Reachability property HexagonalGrid-PT-126-ReachabilityFireability-00 does not hold.
No reachable states exhibit your property : HexagonalGrid-PT-126-ReachabilityFireability-00

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-00,0,0.196792,9300,1,0,3744,16231,109,6425,58,50072,91
Invariant property HexagonalGrid-PT-126-ReachabilityFireability-01 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-01,0,0.199208,9300,1,0,3744,16231,148,6425,72,50072,254
Invariant property HexagonalGrid-PT-126-ReachabilityFireability-02 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-02,0,0.200644,9436,1,0,3744,16231,172,6425,76,50072,330
Invariant property HexagonalGrid-PT-126-ReachabilityFireability-03 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-03,0,0.209027,9436,1,0,3744,16231,202,6425,87,50072,461
Invariant property HexagonalGrid-PT-126-ReachabilityFireability-04 does not hold.
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-04,134048,0.211614,9436,45,208,3744,16231,246,6425,95,50072,613
Reachability property HexagonalGrid-PT-126-ReachabilityFireability-05 does not hold.
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : HexagonalGrid-PT-126-ReachabilityFireability-05

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-05,0,0.213237,9436,1,0,3744,16231,284,6425,99,50072,689
Invariant property HexagonalGrid-PT-126-ReachabilityFireability-06 does not hold.
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-06,20330,0.219244,9436,33,216,3744,16231,311,6425,111,50072,828
Invariant property HexagonalGrid-PT-126-ReachabilityFireability-09 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-09,6006,0.220382,9436,16,70,3744,16231,334,6425,115,50072,828
Invariant property HexagonalGrid-PT-126-ReachabilityFireability-10 does not hold.
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-10,5005,0.221182,9436,20,101,3744,16231,339,6425,115,50072,840
Reachability property HexagonalGrid-PT-126-ReachabilityFireability-12 is true.
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-12,3003,0.221473,9436,15,70,3744,16231,339,6425,115,50072,840
Reachability property HexagonalGrid-PT-126-ReachabilityFireability-14 is true.
FORMULA HexagonalGrid-PT-126-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HexagonalGrid-PT-126-ReachabilityFireability-14,66,0.221746,9436,15,30,3744,16231,339,6425,115,50072,840
ITS tools runner thread asked to quit. Dying gracefully.
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527264276667

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 25, 2018 4:04:34 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
May 25, 2018 4:04:34 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 25, 2018 4:04:34 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 71 ms
May 25, 2018 4:04:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 31 places.
May 25, 2018 4:04:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 42 transitions.
May 25, 2018 4:04:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 16 ms
May 25, 2018 4:04:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property HexagonalGrid-PT-126-ReachabilityFireability-07 is trivially false : it is not verified in initial state.
May 25, 2018 4:04:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property HexagonalGrid-PT-126-ReachabilityFireability-08 is trivially false : it is not verified in initial state.
May 25, 2018 4:04:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property HexagonalGrid-PT-126-ReachabilityFireability-11 is trivially false : it is not verified in initial state.
May 25, 2018 4:04:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property HexagonalGrid-PT-126-ReachabilityFireability-13 is trivially false : it is not verified in initial state.
May 25, 2018 4:04:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property HexagonalGrid-PT-126-ReachabilityFireability-15 is trivially false : it is not verified in initial state.
May 25, 2018 4:04:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 66 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 25, 2018 4:04:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 27 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 35 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 42 transitions.
Begin: Fri May 25 16:04:35 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Fri May 25 16:04:35 2018
network size: 31 nodes, 156 links, 84 weight
quality increased from -0.0705782 to 0.282313
end computation: Fri May 25 16:04:35 2018
level 1:
start computation: Fri May 25 16:04:35 2018
network size: 13 nodes, 49 links, 84 weight
quality increased from 0.282313 to 0.333333
end computation: Fri May 25 16:04:35 2018
level 2:
start computation: Fri May 25 16:04:35 2018
network size: 7 nodes, 19 links, 84 weight
quality increased from 0.333333 to 0.333333
end computation: Fri May 25 16:04:35 2018
End: Fri May 25 16:04:35 2018
Total duration: 0 sec
0.333333
May 25, 2018 4:04:35 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 42 transitions.
May 25, 2018 4:04:35 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 25, 2018 4:04:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable HexagonalGrid-PT-126-ReachabilityFireability-00
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable HexagonalGrid-PT-126-ReachabilityFireability-01
May 25, 2018 4:04:35 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 48 redundant transitions.
May 25, 2018 4:04:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 2 ms
May 25, 2018 4:04:35 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 1 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable HexagonalGrid-PT-126-ReachabilityFireability-02
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable HexagonalGrid-PT-126-ReachabilityFireability-03
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 14 place invariants in 13 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 4 / 11 in 429 ms.
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-04(UNSAT) depth K=0 took 14 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-05(UNSAT) depth K=0 took 14 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 42 transitions.
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-06(UNSAT) depth K=0 took 16 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-09(UNSAT) depth K=0 took 5 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-10(UNSAT) depth K=0 took 6 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-12(UNSAT) depth K=0 took 13 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-14(UNSAT) depth K=0 took 20 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 14 place invariants in 3 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-04(UNSAT) depth K=1 took 30 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-05(UNSAT) depth K=1 took 12 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-06(UNSAT) depth K=1 took 4 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a counter-example trace to a state that contradicts invariant/never predicate HexagonalGrid-PT-126-ReachabilityFireability-09
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-09(FALSE) depth K=1 took 7 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-10(UNSAT) depth K=1 took 17 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-12(UNSAT) depth K=1 took 11 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property HexagonalGrid-PT-126-ReachabilityFireability-14(UNSAT) depth K=1 took 20 ms
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
Exception in thread "Thread-8" May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT assertion produced unexpected response (error "Failed to assert expression: java.io.IOException: Broken pipe (< (select (select s 1) 7) 0)")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:114)
at fr.lip6.move.gal.gal2smt.smt.ISMTSolver.init(ISMTSolver.java:17)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:274)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:166)
at java.lang.Thread.run(Thread.java:748)
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying HexagonalGrid-PT-126-ReachabilityFireability-06 SMT depth 2
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:404)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
... 3 more
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 2
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout :(error "Failed to check-sat")
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
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:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 2
May 25, 2018 4:04:35 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 5/ 11 properties. Interrupting other analysis methods.
May 25, 2018 4:04:35 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 511ms conformant to PINS in folder :/home/mcc/execution

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="HexagonalGrid-PT-126"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstoolsl"
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

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-126.tgz
mv HexagonalGrid-PT-126 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is HexagonalGrid-PT-126, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r105-smll-152658635100014"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;