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 316K
-rw-r--r-- 1 mcc users 5.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 24K 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 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.9K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 104 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 342 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 7.4K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 34K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 93K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is SafeBus-PT-03, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r213-smll-152732264600530
=====================================================================

--------------------
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 SafeBus-PT-03-LTLFireability-00
FORMULA_NAME SafeBus-PT-03-LTLFireability-01
FORMULA_NAME SafeBus-PT-03-LTLFireability-02
FORMULA_NAME SafeBus-PT-03-LTLFireability-03
FORMULA_NAME SafeBus-PT-03-LTLFireability-04
FORMULA_NAME SafeBus-PT-03-LTLFireability-05
FORMULA_NAME SafeBus-PT-03-LTLFireability-06
FORMULA_NAME SafeBus-PT-03-LTLFireability-07
FORMULA_NAME SafeBus-PT-03-LTLFireability-08
FORMULA_NAME SafeBus-PT-03-LTLFireability-09
FORMULA_NAME SafeBus-PT-03-LTLFireability-10
FORMULA_NAME SafeBus-PT-03-LTLFireability-11
FORMULA_NAME SafeBus-PT-03-LTLFireability-12
FORMULA_NAME SafeBus-PT-03-LTLFireability-13
FORMULA_NAME SafeBus-PT-03-LTLFireability-14
FORMULA_NAME SafeBus-PT-03-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527840813768

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/graph3771676382339550805.txt, -o, /tmp/graph3771676382339550805.bin, -w, /tmp/graph3771676382339550805.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/graph3771676382339550805.bin, -l, -1, -v, -w, /tmp/graph3771676382339550805.weights, -q, 0, -e, 0.001], workingDir=null]
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_1.0.0.201805241334/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((G("((((((((((((u3.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1))||((((u3.Cpt2_1>=1)&&(i2.u7.AMC_2_1>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_1>=1)&&(u3.AMC_3_1>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_2>=1)&&(i2.u7.AMC_2_2>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_2>=1)&&(u3.AMC_3_2>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_3>=1)&&(i2.u7.AMC_2_3>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_3>=1)&&(u3.AMC_3_3>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))")))
Formula 0 simplified : !G"((((((((((((u3.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1))||((((u3.Cpt2_1>=1)&&(i2.u7.AMC_2_1>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_1>=1)&&(u3.AMC_3_1>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_2>=1)&&(i2.u7.AMC_2_2>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_2>=1)&&(u3.AMC_3_2>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_3>=1)&&(i2.u7.AMC_2_3>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))||((((u3.Cpt2_3>=1)&&(u3.AMC_3_3>=1))&&(u3.FMCb>=1))&&(u3.cable_free>=1)))"
built 5 ordering constraints for composite.
built 42 ordering constraints for composite.
built 39 ordering constraints for composite.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 68
// Phase 1: matrix 68 rows 54 cols
invariant :u3:Cpt2_2 + u3:AMC_3_1 + -2'u3:AMC_1_2 + -1'u3:AMC_3_2 + -1'u3:AMC_1_3 + -1'u3:RMC_1 + -1'i0:u2:PMC_1 + i2:u5:wait_cable_1 + i2:u7:AMC_2_1 + -1'i2:u7:AMC_2_2 + i2:u7:Cpt1_1 + i2:u7:Cpt1_3 = 1
invariant :u3:FMCb + i0:u0:FMC_1 + i0:u0:FMC_2 + i0:u0:FMC_3 = 1
invariant :u3:cable_free + i0:u0:FMC_1 + i0:u0:FMC_2 + i0:u0:FMC_3 + i0:u1:wait_ack_2_1 + i0:u1:wait_ack_3_1 + i0:u1:wait_ack_1_3 + i0:u1:wait_ack_2_3 + i0:u1:PMC_2 + i0:u2:wait_ack_1_2 + i0:u2:wait_ack_3_2 + i0:u2:PMC_1 + i0:u2:PMC_3 = 1
invariant :u3:Cpt2_3 + u3:AMC_1_2 + u3:AMC_3_2 + -1'u3:AMC_1_3 + -1'u3:AMC_3_3 + i2:u7:AMC_2_2 + -1'i2:u7:AMC_2_3 + -1'i2:u7:Cpt1_3 = 0
invariant :u3:cable_used_1 + -1'i0:u0:FMC_1 + -1'i0:u1:wait_ack_1_3 + -1'i0:u2:wait_ack_1_2 + -1'i0:u2:PMC_1 = 0
invariant :i2:u7:Cpt1_1 + i2:u7:Cpt1_2 + i2:u7:Cpt1_3 = 1
invariant :u3:cable_used_2 + -1'i0:u0:FMC_2 + -1'i0:u1:wait_ack_2_1 + -1'i0:u1:wait_ack_2_3 + -1'i0:u1:PMC_2 = 0
invariant :i0:u0:R_tout + i0:u0:S_tout = 1
invariant :u3:Cpt2_1 + -1'u3:AMC_3_1 + u3:AMC_1_2 + 2'u3:AMC_1_3 + u3:AMC_3_3 + u3:RMC_1 + i0:u2:PMC_1 + -1'i2:u5:wait_cable_1 + -1'i2:u7:AMC_2_1 + i2:u7:AMC_2_3 + -1'i2:u7:Cpt1_1 = 0
invariant :u3:RMC_2 + i0:u1:PMC_2 + i2:u7:AMC_2_1 + i2:u7:AMC_2_2 + i2:u7:AMC_2_3 + -1'i2:u7:wait_cable_2 = 0
invariant :u3:AMC_3_1 + u3:AMC_3_2 + u3:AMC_3_3 + u3:RMC_3 + i0:u2:PMC_3 + -1'i2:u6:wait_cable_3 = 0
invariant :u3:AMC_1_1 + u3:AMC_1_2 + u3:AMC_1_3 + u3:RMC_1 + i0:u2:PMC_1 + -1'i2:u5:wait_cable_1 = 0
invariant :i0:u1:wait_ack_2_1 + i0:u1:wait_ack_2_3 + i2:u7:listen_2 + i2:u7:wait_cable_2 + i2:u7:wait_msg_2 + i2:u7:loop_em_2 = 1
invariant :i0:u1:T_out + -1'i0:u1:wait_ack_2_1 + -1'i0:u1:wait_ack_3_1 + -1'i0:u1:wait_ack_1_3 + -1'i0:u1:wait_ack_2_3 + i0:u1:MSG_1 + i0:u1:MSG_3 + -1'i0:u2:wait_ack_1_2 + -1'i0:u2:wait_ack_3_2 + i0:u2:MSG_2 + i0:u4:ACK = 0
invariant :i0:u1:wait_ack_3_1 + i0:u2:wait_ack_3_2 + i0:u4:listen_3 + i2:u6:wait_cable_3 + i2:u6:wait_msg_3 + i2:u6:loop_em_3 = 1
invariant :i0:u1:wait_ack_1_3 + i0:u2:wait_ack_1_2 + i0:u4:listen_1 + i2:u5:wait_cable_1 + i2:u5:wait_msg_1 + i2:u5:loop_em_1 = 1
invariant :u3:cable_used_3 + -1'i0:u0:FMC_3 + -1'i0:u1:wait_ack_3_1 + -1'i0:u2:wait_ack_3_2 + -1'i0:u2:PMC_3 = 0
Reverse transition relation is NOT exact ! Due to transitions I_reemit_1_2, I_reemit_3_2, C_free_1_1, C_free_2_2, C_free_3_3, I_rec1_1_1, I_rec1_2_2, I_rec1_3_3, loss_m_1, loss_m_2, loss_m_3, I_rec2_1_1, I_rec2_2_2, I_rec2_3_3, I_ask2_1_1, I_ask2_3_1, I_ask2_1_2, I_ask2_3_2, I_ask2_1_3, I_ask2_3_3, i0.u1.I_reemit_2_1, i0.u1.I_reemit_3_1, i0.u1.I_reemit_1_3, i0.u1.I_reemit_2_3, i2.u7.I_ask2_2_1, i2.u7.I_ask2_2_2, i2.u7.I_ask2_2_3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :9/55/27/91
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
496 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,0,4.99689,115384,1,0,32402,34579,1637,419971,1293,1.12588e+06,118773
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA SafeBus-PT-03-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(G(X(X(F("((((u3.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u3.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u3.cable_used_3>=1)&&(i0.u0.FMC_3>=1)))")))))))
Formula 1 simplified : !GXXF"((((u3.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u3.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u3.cable_used_3>=1)&&(i0.u0.FMC_3>=1)))"
3 unique states visited
0 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
107 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,0,6.06916,136252,1,0,55890,37979,1673,494518,1293,1.25892e+06,167160
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA SafeBus-PT-03-LTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F("((((i0.u1.MSG_1>=1)&&(i0.u4.listen_1>=1))||((i0.u2.MSG_2>=1)&&(i2.u7.listen_2>=1)))||((i0.u1.MSG_3>=1)&&(i0.u4.listen_3>=1)))")))
Formula 2 simplified : !F"((((i0.u1.MSG_1>=1)&&(i0.u4.listen_1>=1))||((i0.u2.MSG_2>=1)&&(i2.u7.listen_2>=1)))||((i0.u1.MSG_3>=1)&&(i0.u4.listen_3>=1)))"
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]
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
376 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,0,9.83026,174268,1,0,81363,38543,1718,653427,1293,1.57704e+06,236655
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA SafeBus-PT-03-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(F(("((i0.u4.ACK>=1)&&(i0.u0.R_tout>=1))")U("((((((((i0.u4.ACK>=1)&&(i0.u1.wait_ack_2_1>=1))&&(u3.FMCb>=1))||(((i0.u4.ACK>=1)&&(i0.u1.wait_ack_3_1>=1))&&(u3.FMCb>=1)))||(((i0.u4.ACK>=1)&&(i0.u2.wait_ack_1_2>=1))&&(u3.FMCb>=1)))||(((i0.u4.ACK>=1)&&(i0.u2.wait_ack_3_2>=1))&&(u3.FMCb>=1)))||(((i0.u4.ACK>=1)&&(i0.u1.wait_ack_1_3>=1))&&(u3.FMCb>=1)))||(((i0.u4.ACK>=1)&&(i0.u1.wait_ack_2_3>=1))&&(u3.FMCb>=1)))")))))
Formula 3 simplified : !F("((i0.u4.ACK>=1)&&(i0.u0.R_tout>=1))" U "((((((((i0.u4.ACK>=1)&&(i0.u1.wait_ack_2_1>=1))&&(u3.FMCb>=1))||(((i0.u4.ACK>=1)&&(i0.u1.wait_ack_3_1>=1))&&(u3.FMCb>=1)))||(((i0.u4.ACK>=1)&&(i0.u2.wait_ack_1_2>=1))&&(u3.FMCb>=1)))||(((i0.u4.ACK>=1)&&(i0.u2.wait_ack_3_2>=1))&&(u3.FMCb>=1)))||(((i0.u4.ACK>=1)&&(i0.u1.wait_ack_1_3>=1))&&(u3.FMCb>=1)))||(((i0.u4.ACK>=1)&&(i0.u1.wait_ack_2_3>=1))&&(u3.FMCb>=1)))")
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
9 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,0,9.92781,176132,1,0,85904,38626,1802,655967,1299,1.57857e+06,248055
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA SafeBus-PT-03-LTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(("((((u3.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u3.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u3.cable_used_3>=1)&&(i0.u0.FMC_3>=1)))"))
Formula 4 simplified : !"((((u3.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u3.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u3.cable_used_3>=1)&&(i0.u0.FMC_3>=1)))"
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,0,9.92865,176396,1,0,85904,38626,1802,655967,1299,1.57857e+06,248064
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA SafeBus-PT-03-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((("((((u3.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u3.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u3.cable_used_3>=1)&&(i0.u0.FMC_3>=1)))")U(F("((i0.u4.ACK>=1)&&(i0.u0.R_tout>=1))"))))
Formula 5 simplified : !("((((u3.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u3.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u3.cable_used_3>=1)&&(i0.u0.FMC_3>=1)))" U F"((i0.u4.ACK>=1)&&(i0.u0.R_tout>=1))")
Compilation finished in 2808 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 40 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, ((LTLAP1==true))U(<>((LTLAP3==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 42 ms.
FORMULA SafeBus-PT-03-LTLFireability-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, (LTLAP1==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 30 ms.
FORMULA SafeBus-PT-03-LTLFireability-06 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, ((<>((LTLAP5==true)))U(X((LTLAP1==true))))U(([]((LTLAP6==true)))U(<>((LTLAP7==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 42 ms.
FORMULA SafeBus-PT-03-LTLFireability-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X([]([](<>((LTLAP8==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 25 ms.
FORMULA SafeBus-PT-03-LTLFireability-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X(X((LTLAP9==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 24 ms.
FORMULA SafeBus-PT-03-LTLFireability-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, (LTLAP10==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 20 ms.
FORMULA SafeBus-PT-03-LTLFireability-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, ((<>((LTLAP11==true)))U([]((LTLAP12==true))))U(([]((LTLAP9==true)))U([]((LTLAP13==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 34 ms.
FORMULA SafeBus-PT-03-LTLFireability-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, [](<>(X((LTLAP14==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 24 ms.
FORMULA SafeBus-PT-03-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, []([]([]((LTLAP15==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 29 ms.
FORMULA SafeBus-PT-03-LTLFireability-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, <>((((LTLAP16==true))U((LTLAP17==true)))U(X([]((LTLAP18==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 22 ms.
FORMULA SafeBus-PT-03-LTLFireability-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>((<>([]((LTLAP19==true))))U((LTLAP20==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 31 ms.
FORMULA SafeBus-PT-03-LTLFireability-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1527840831222

--------------------
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 LTLFireability -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 LTLFireability -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
Jun 01, 2018 8:13:36 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
Jun 01, 2018 8:13:36 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2018 8:13:36 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 102 ms
Jun 01, 2018 8:13:36 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 57 places.
Jun 01, 2018 8:13:36 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 91 transitions.
Jun 01, 2018 8:13:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 14 ms
Jun 01, 2018 8:13:36 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 3 fixed domain variables (out of 57 variables) in GAL type SafeBus_PT_03
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 3 constant array cells/variables (out of 57 variables) in type SafeBus_PT_03
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: msgl_1,msgl_3,msgl_2,
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 3 constant variables :msgl_1=1, msgl_3=1, msgl_2=1
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 6 expressions due to constant valuations.
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 65 ms
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
Begin: Fri Jun 1 08:13:37 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Fri Jun 1 08:13:37 2018
network size: 54 nodes, 494 links, 182 weight
quality increased from -0.0269719 to 0.37446
end computation: Fri Jun 1 08:13:37 2018
level 1:
start computation: Fri Jun 1 08:13:37 2018
network size: 8 nodes, 56 links, 182 weight
quality increased from 0.37446 to 0.40286
end computation: Fri Jun 1 08:13:37 2018
level 2:
start computation: Fri Jun 1 08:13:37 2018
network size: 3 nodes, 9 links, 182 weight
quality increased from 0.40286 to 0.40286
end computation: Fri Jun 1 08:13:37 2018
End: Fri Jun 1 08:13:37 2018
Total duration: 0 sec
0.40286
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 24 ms
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 70 redundant transitions.
Jun 01, 2018 8:13:37 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 5 ms
Jun 01, 2018 8:13:37 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 91 transitions.
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 17 place invariants in 32 ms
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 54 variables to be positive in 201 ms
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 91 transitions.
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/91 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 01, 2018 8:13:37 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 91 transitions.
Jun 01, 2018 8:13:38 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 01, 2018 8:13:40 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 91 transitions.
Jun 01, 2018 8:13:41 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(4/91) took 391 ms. Total solver calls (SAT/UNSAT): 269(159/110)
Jun 01, 2018 8:13:44 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(39/91) took 3428 ms. Total solver calls (SAT/UNSAT): 1915(1070/845)
Jun 01, 2018 8:13:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 5377 ms. Total solver calls (SAT/UNSAT): 2634(1498/1136)
Jun 01, 2018 8:13:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 91 transitions.
Jun 01, 2018 8:13:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 755 ms. Total solver calls (SAT/UNSAT): 518(0/518)
Jun 01, 2018 8:13:46 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 9366ms 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="SafeBus-PT-03"
export BK_EXAMINATION="LTLFireability"
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/SafeBus-PT-03.tgz
mv SafeBus-PT-03 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 SafeBus-PT-03, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r213-smll-152732264600530"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;