fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r213-smll-152732264600530
Last Updated
June 26, 2018

About the Execution of ITS-Tools.L for SafeBus-PT-03

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15753.000 17454.00 37771.00 399.50 FTFTFFFFFFFFFFFF 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 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 ;