fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r200-qhx1-152732197100027
Last Updated
June 26, 2018

About the Execution of ITS-Tools for AutoFlight-PT-04a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15755.400 25228.00 23131.00 2470.60 FFFFTFTTFFFFTFFT normal

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 184K
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.8K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 108 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 346 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 29K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is AutoFlight-PT-04a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r200-qhx1-152732197100027
=====================================================================


--------------------
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 AutoFlight-PT-04a-LTLCardinality-00
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-01
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-02
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-03
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-04
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-05
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-06
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-07
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-08
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-09
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-10
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-11
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-12
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-13
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-14
FORMULA_NAME AutoFlight-PT-04a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527402754154

Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/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], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/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
Read 16 LTL properties
Checking formula 0 : !((X(F("(u24.p88>=1)"))))
Formula 0 simplified : !XF"(u24.p88>=1)"
built 39 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions t95, t96, u1.t0, u1.t38, u2.t1, u2.t35, u4.t2, u4.t32, u5.t3, u5.t29, u7.t4, u7.t26, u8.t5, u8.t23, u10.t6, u10.t20, u11.t7, u11.t17, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :20/75/10/105
Computing Next relation with stutter on 8 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
22 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.324008,21120,1,0,8397,1782,1180,12585,513,5425,30435
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(("(u24.p88>=3)"))
Formula 1 simplified : !"(u24.p88>=3)"
Computing Next relation with stutter on 8 deadlock states
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 85 rows 107 cols
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
4 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.365173,22224,1,0,10150,1791,1199,15725,515,5541,36043
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((("(u23.p83>=1)")U("(u26.p104>=3)")))
Formula 2 simplified : !("(u23.p83>=1)" U "(u26.p104>=3)")
Computing Next relation with stutter on 8 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.3717,22460,1,0,10150,1791,1214,15725,518,5541,36089
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((X(F(G(G("((u26.p103==0)||(u22.p77==1))"))))))
Formula 3 simplified : !XFG"((u26.p103==0)||(u22.p77==1))"
invariant :u26:p99 + u26:p100 + u26:p101 + u26:p102 + u26:p103 + u26:p104 + u28:p0 = 1
invariant :u2:p4 + u2:p5 + u2:p6 + u28:p0 = 1
invariant :u23:p81 + u23:p82 + u23:p83 + u23:p84 + u23:p85 + u23:p86 + u28:p0 = 1
invariant :u17:p35 + u17:p36 + u28:p0 = 1
invariant :u6:p14 + u28:p0 = 1
invariant :u25:p93 + u25:p94 + u25:p95 + u25:p96 + u25:p97 + u25:p98 + u28:p0 = 1
invariant :u1:p1 + u1:p2 + u1:p3 + u28:p0 = 1
invariant :u22:p63 + u22:p64 + u22:p65 + u22:p66 + u22:p67 + u22:p68 + u22:p69 + u22:p70 + u22:p71 + u22:p72 + u22:p73 + u22:p74 + u22:p75 + u22:p76 + u22:p77 + u22:p78 + u22:p79 + u22:p80 + u28:p0 = 1
invariant :u9:p21 + u28:p0 = 1
invariant :u11:p25 + u11:p26 + u11:p27 + u28:p0 = 1
invariant :u8:p18 + u8:p19 + u8:p20 + u28:p0 = 1
invariant :u12:p28 + u28:p0 = 1
invariant :u3:p7 + u28:p0 = 1
invariant :u13:p29 + u13:p30 + u28:p0 = 1
invariant :u16:p34 + u28:p0 = 1
invariant :u20:p40 + u28:p0 = 1
invariant :u10:p22 + u10:p23 + u10:p24 + u28:p0 = 1
invariant :u14:p31 + u28:p0 = 1
invariant :u21:p62 + u22:p80 + u23:p86 + u24:p92 + u25:p98 + u26:p104 + u27:p106 + 6'u28:p0 = 6
invariant :u19:p38 + u19:p39 + u28:p0 = 1
invariant :u24:p87 + u24:p88 + u24:p89 + u24:p90 + u24:p91 + u24:p92 + u28:p0 = 1
invariant :u21:p41 + u21:p42 + u21:p43 + u21:p44 + u21:p45 + u21:p46 + u21:p47 + u21:p48 + u21:p49 + u21:p50 + u21:p51 + u21:p52 + u21:p53 + u21:p54 + u21:p55 + u21:p56 + u21:p57 + u21:p58 + u21:p59 + u21:p60 + u21:p61 + -1'u22:p80 + -1'u23:p86 + -1'u24:p92 + -1'u25:p98 + -1'u26:p104 + -1'u27:p106 + -5'u28:p0 = -5
invariant :u7:p15 + u7:p16 + u7:p17 + u28:p0 = 1
invariant :u5:p11 + u5:p12 + u5:p13 + u28:p0 = 1
invariant :u27:p105 + u27:p106 + u28:p0 = 1
invariant :u4:p8 + u4:p9 + u4:p10 + u28:p0 = 1
invariant :u15:p32 + u15:p33 + u28:p0 = 1
invariant :u18:p37 + u28:p0 = 1
Computing Next relation with stutter on 8 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
47 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.851673,32620,1,0,30659,2844,1283,50818,520,12087,82371
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((X("((u1.p3==0)||(u6.p14==1))")))
Formula 4 simplified : !X"((u1.p3==0)||(u6.p14==1))"
Computing Next relation with stutter on 8 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.857154,32876,1,0,30659,2844,1290,50818,522,12087,82403
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !(((G(F("((u22.p69==0)||(u25.p93==1))")))U("(u5.p11>=2)")))
Formula 5 simplified : !(GF"((u22.p69==0)||(u25.p93==1))" U "(u5.p11>=2)")
Computing Next relation with stutter on 8 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
7 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.93274,33972,1,0,32090,2866,1335,53758,525,12172,87932
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((X(X("((u22.p72==0)||(u23.p85==1))"))))
Formula 6 simplified : !XX"((u22.p72==0)||(u23.p85==1))"
Computing Next relation with stutter on 8 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.936637,33972,1,0,32157,2866,1342,53776,527,12172,88122
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((G(F(F("((u21.p43==0)||(u15.p33==1))")))))
Formula 7 simplified : !GF"((u21.p43==0)||(u15.p33==1))"
Computing Next relation with stutter on 8 deadlock states
3 unique states visited
0 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.960008,34204,1,0,33357,2887,1411,54744,529,12323,91714
no accepting run found
Formula 7 is TRUE no accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !(("(u4.p8>=3)"))
Formula 8 simplified : !"(u4.p8>=3)"
Computing Next relation with stutter on 8 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.961084,34204,1,0,33357,2887,1416,54744,531,12323,91736
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((G((X("((u7.p15==0)||(u23.p82==1))"))U(F("(u22.p64>=1)")))))
Formula 9 simplified : !G(X"((u7.p15==0)||(u23.p82==1))" U F"(u22.p64>=1)")
Computing Next relation with stutter on 8 deadlock states
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
6 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.02226,35452,1,0,36064,2996,1433,59335,531,13091,97480
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((X(F("(u23.p86>=3)"))))
Formula 10 simplified : !XF"(u23.p86>=3)"
Computing Next relation with stutter on 8 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
11 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.12908,37564,1,0,39487,2996,1484,65432,531,13099,109669
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !(((X(F("((u19.p39==0)||(u23.p82==1))")))U(X("(u18.p37>=3)"))))
Formula 11 simplified : !(XF"((u19.p39==0)||(u23.p82==1))" U X"(u18.p37>=3)")
Computing Next relation with stutter on 8 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
4 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.16412,38060,1,0,40726,2999,1520,67496,531,13152,112976
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((F((X("(u22.p79>=3)"))U("((u4.p10==0)||(u22.p72==1))"))))
Formula 12 simplified : !F(X"(u22.p79>=3)" U "((u4.p10==0)||(u22.p72==1))")
Computing Next relation with stutter on 8 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.16756,38324,1,0,40726,2999,1542,67496,532,13152,113009
no accepting run found
Formula 12 is TRUE no accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 13 : !((F((G("(u21.p56>=2)"))U(G("(u23.p83>=2)")))))
Formula 13 simplified : !F(G"(u21.p56>=2)" U G"(u23.p83>=2)")
Computing Next relation with stutter on 8 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
110 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.26345,58864,1,0,90551,3707,1562,133093,534,18278,199275
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 14 : !(("(u21.p48>=3)"))
Formula 14 simplified : !"(u21.p48>=3)"
Computing Next relation with stutter on 8 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.26551,59128,1,0,90551,3707,1567,133093,536,18278,199305
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 15 : !(("((u22.p73==0)||(u22.p74==1))"))
Formula 15 simplified : !"((u22.p73==0)||(u22.p74==1))"
Computing Next relation with stutter on 8 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.26728,59128,1,0,90551,3707,1576,133093,542,18278,199329
no accepting run found
Formula 15 is TRUE no accepting run found.
FORMULA AutoFlight-PT-04a-LTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
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 1527402779382

--------------------
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 LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -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 LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -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 27, 2018 6:32:54 AM fr.lip6.move.gal.application.Application start
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/, -smt]
May 27, 2018 6:32:54 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 27, 2018 6:32:54 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 113 ms
May 27, 2018 6:32:54 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 107 places.
May 27, 2018 6:32:54 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 105 transitions.
May 27, 2018 6:32:54 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
May 27, 2018 6:32:54 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 16 ms
May 27, 2018 6:32:54 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 27, 2018 6:32:55 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 27, 2018 6:32:55 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 71 ms
May 27, 2018 6:32:55 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 27, 2018 6:32:55 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 22 redundant transitions.
May 27, 2018 6:32:55 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 9 ms
May 27, 2018 6:32:55 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 ms
May 27, 2018 6:32:55 AM fr.lip6.move.gal.semantics.CompositeNextBuilder getNextForLabel
INFO: Semantic construction discarded 20 identical transitions.
May 27, 2018 6:32:55 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 85 transitions.
May 27, 2018 6:32:55 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 28 place invariants in 44 ms
May 27, 2018 6:32:56 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 107 variables to be positive in 373 ms
May 27, 2018 6:32:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 85 transitions.
May 27, 2018 6:32:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/85 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 27, 2018 6:32:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 27, 2018 6:32:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 85 transitions.
May 27, 2018 6:32:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 27, 2018 6:32:58 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (declare-fun s0 () (Array Int Int)) with error
May 27, 2018 6:32:58 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (declare-fun s1 () (Array Int Int)) with error (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
May 27, 2018 6:32:58 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (assert (and (>= (select s0 106) 1) (= (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store s0 2 (+ (select s0 2) 1)) 5 (+ (select s0 5) 1)) 6 (+ (select s0 6) 1)) 9 (+ (select s0 9) 1)) 12 (+ (select s0 12) 1)) 13 (+ (select s0 13) 1)) 16 (+ (select s0 16) 1)) 19 (+ (select s0 19) 1)) 20 (+ (select s0 20) 1)) 23 (+ (select s0 23) 1)) 26 (+ (select s0 26) 1)) 27 (+ (select s0 27) 1)) 29 (+ (select s0 29) 1)) 30 (+ (select s0 30) 1)) 32 (+ (select s0 32) 1)) 33 (+ (select s0 33) 1)) 35 (+ (select s0 35) 1)) 36 (+ (select s0 36) 1)) 38 (+ (select s0 38) 1)) 39 (+ (select s0 39) 1)) 61 (+ (select s0 61) 1)) 79 (+ (select s0 79) 1)) 85 (+ (select s0 85) 1)) 91 (+ (select s0 91) 1)) 97 (+ (select s0 97) 1)) 103 (+ (select s0 103) 1)) 104 (+ (select s0 104) 1)) 106 (- (select s0 106) 1)) s1))) with error (error "Failed to assert expression: java.io.IOException: Stream closed (and (>= (select s0 106) 1) (= (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store s0 2 (+ (select s0 2) 1)) 5 (+ (select s0 5) 1)) 6 (+ (select s0 6) 1)) 9 (+ (select s0 9) 1)) 12 (+ (select s0 12) 1)) 13 (+ (select s0 13) 1)) 16 (+ (select s0 16) 1)) 19 (+ (select s0 19) 1)) 20 (+ (select s0 20) 1)) 23 (+ (select s0 23) 1)) 26 (+ (select s0 26) 1)) 27 (+ (select s0 27) 1)) 29 (+ (select s0 29) 1)) 30 (+ (select s0 30) 1)) 32 (+ (select s0 32) 1)) 33 (+ (select s0 33) 1)) 35 (+ (select s0 35) 1)) 36 (+ (select s0 36) 1)) 38 (+ (select s0 38) 1)) 39 (+ (select s0 39) 1)) 61 (+ (select s0 61) 1)) 79 (+ (select s0 79) 1)) 85 (+ (select s0 85) 1)) 91 (+ (select s0 91) 1)) 97 (+ (select s0 97) 1)) 103 (+ (select s0 103) 1)) 104 (+ (select s0 104) 1)) 106 (- (select s0 106) 1)) s1))")
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeAblingForPredicate(NecessaryEnablingsolver.java:755)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:512)
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 27, 2018 6:32:58 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 2864ms 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="AutoFlight-PT-04a"
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

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-04a.tgz
mv AutoFlight-PT-04a 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 itstools"
echo " Input is AutoFlight-PT-04a, 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 r200-qhx1-152732197100027"
echo "====================================================================="
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
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 ;