Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r132-tall-165271820800394.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is LamportFastMutEx-PT-2, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820800394
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 13K Apr 29 19:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 109K Apr 29 19:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 29 19:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 29 19:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.8K May 9 08:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K May 9 08:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 9 08:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K May 9 08:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.1K May 9 08:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K May 9 08:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 2 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 48K May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-00
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-01
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-02
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-03
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-04
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-05
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-06
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-07
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-08
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-09
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-10
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-11
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-12
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-13
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-14
FORMULA_NAME LamportFastMutEx-PT-2-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652784719971

Running Version 202205111006
[2022-05-17 10:52:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-17 10:52:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 10:52:01] [INFO ] Load time of PNML (sax parser for PT used): 69 ms
[2022-05-17 10:52:01] [INFO ] Transformed 69 places.
[2022-05-17 10:52:01] [INFO ] Transformed 96 transitions.
[2022-05-17 10:52:01] [INFO ] Found NUPN structural information;
[2022-05-17 10:52:01] [INFO ] Completing missing partition info from NUPN : creating a component with [P_start_1_0, P_start_1_1, P_start_1_2, P_b_0_false, P_b_0_true, P_b_1_false, P_b_1_true, P_b_2_false, P_b_2_true, P_setx_3_0, P_setx_3_1, P_setx_3_2, P_setbi_5_0, P_setbi_5_1, P_setbi_5_2, P_ify0_4_0, P_ify0_4_1, P_ify0_4_2, P_sety_9_0, P_sety_9_1, P_sety_9_2, P_ifxi_10_0, P_ifxi_10_1, P_ifxi_10_2, P_setbi_11_0, P_setbi_11_1, P_setbi_11_2, P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_wait_0_0, P_wait_0_1, P_wait_0_2, P_wait_1_0, P_wait_1_1, P_wait_1_2, P_wait_2_0, P_wait_2_1, P_wait_2_2, P_await_13_0, P_await_13_1, P_await_13_2, P_done_0_0, P_done_0_1, P_done_0_2, P_done_1_0, P_done_1_1, P_done_1_2, P_done_2_0, P_done_2_1, P_done_2_2, P_ifyi_15_0, P_ifyi_15_1, P_ifyi_15_2, P_awaity_0, P_awaity_1, P_awaity_2, P_CS_21_0, P_CS_21_1, P_CS_21_2, P_setbi_24_0, P_setbi_24_1, P_setbi_24_2]
[2022-05-17 10:52:01] [INFO ] Parsed PT model containing 69 places and 96 transitions in 170 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Initial state reduction rules removed 3 formulas.
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 34 transitions.
FORMULA LamportFastMutEx-PT-2-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-2-CTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-2-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 44 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 8 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:01] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:01] [INFO ] Computed 10 place invariants in 8 ms
[2022-05-17 10:52:01] [INFO ] Implicit Places using invariants in 119 ms returned []
[2022-05-17 10:52:01] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:01] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-17 10:52:01] [INFO ] State equation strengthened by 16 read => feed constraints.
[2022-05-17 10:52:01] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
[2022-05-17 10:52:01] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:01] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:01] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/44 places, 62/62 transitions.
Support contains 44 out of 44 places after structural reductions.
[2022-05-17 10:52:01] [INFO ] Flatten gal took : 24 ms
[2022-05-17 10:52:01] [INFO ] Flatten gal took : 11 ms
[2022-05-17 10:52:01] [INFO ] Input system was already deterministic with 62 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 429 ms. (steps per millisecond=23 ) properties (out of 44) seen :38
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-05-17 10:52:02] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:02] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:02] [INFO ] [Real]Absence check using 10 positive place invariants in 2 ms returned sat
[2022-05-17 10:52:03] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:3
[2022-05-17 10:52:03] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-05-17 10:52:03] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :3
[2022-05-17 10:52:03] [INFO ] State equation strengthened by 16 read => feed constraints.
[2022-05-17 10:52:03] [INFO ] After 14ms SMT Verify possible using 16 Read/Feed constraints in natural domain returned unsat :3 sat :3
[2022-05-17 10:52:03] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 5 ms to minimize.
[2022-05-17 10:52:03] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
[2022-05-17 10:52:03] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 85 ms
[2022-05-17 10:52:03] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
[2022-05-17 10:52:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 40 ms
[2022-05-17 10:52:03] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
[2022-05-17 10:52:03] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
[2022-05-17 10:52:03] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 73 ms
[2022-05-17 10:52:03] [INFO ] After 227ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-17 10:52:03] [INFO ] After 327ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :1
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 44 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 44/44 places, 62/62 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 42 transition count 60
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 42 transition count 59
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 6 place count 41 transition count 59
Applied a total of 6 rules in 13 ms. Remains 41 /44 variables (removed 3) and now considering 59/62 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 41/44 places, 59/62 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Probably explored full state space saw : 336 states, properties seen :0
Probabilistic random walk after 967 steps, saw 336 distinct states, run finished after 16 ms. (steps per millisecond=60 ) properties seen :0
Explored full state space saw : 336 states, properties seen :0
Exhaustive walk after 967 steps, saw 336 distinct states, run finished after 13 ms. (steps per millisecond=74 ) properties seen :0
Successfully simplified 6 atomic propositions for a total of 12 simplifications.
[2022-05-17 10:52:03] [INFO ] Flatten gal took : 10 ms
[2022-05-17 10:52:03] [INFO ] Flatten gal took : 7 ms
[2022-05-17 10:52:03] [INFO ] Input system was already deterministic with 62 transitions.
Computed a total of 1 stabilizing places and 2 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:03] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:03] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-17 10:52:03] [INFO ] Implicit Places using invariants in 41 ms returned [30, 31]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 43 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/44 places, 62/62 transitions.
Applied a total of 0 rules in 9 ms. Remains 42 /42 variables (removed 0) and now considering 62/62 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 42/44 places, 62/62 transitions.
[2022-05-17 10:52:03] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:03] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:03] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-17 10:52:04] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:04] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:04] [INFO ] Time to serialize gal into /tmp/CTLFireability16208027874477784517.gal : 2 ms
[2022-05-17 10:52:04] [INFO ] Time to serialize properties into /tmp/CTLFireability5596720805301668575.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16208027874477784517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5596720805301668575.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,380,0.022405,4780,2,368,5,1822,6,0,232,1992,0


Converting to forward existential form...Done !
original formula: AF(E(!((((y_2==1)&&(P_ifyi_15_2==1))||((y_1==1)&&(P_ifyi_15_1==1)))) U E(!(EX(((((P_b_1_true==1)&&(P_setbi_5_1==1))||((P_b_2_true==1)&&(P...440
=> equivalent forward existential formula: [FwdG(Init,!(E(!((((y_2==1)&&(P_ifyi_15_2==1))||((y_1==1)&&(P_ifyi_15_1==1)))) U E(!(EX(((((P_b_1_true==1)&&(P_s...485
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t44, t45, t46, t47, t48, t49, t53, t54,...285
(forward)formula 0,1,0.138366,11088,1,0,225,33237,141,117,1574,39129,209
FORMULA LamportFastMutEx-PT-2-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 42 transition count 60
Applied a total of 4 rules in 7 ms. Remains 42 /44 variables (removed 2) and now considering 60/62 (removed 2) transitions.
[2022-05-17 10:52:04] [INFO ] Flow matrix only has 54 transitions (discarded 6 similar events)
// Phase 1: matrix 54 rows 42 cols
[2022-05-17 10:52:04] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-17 10:52:04] [INFO ] Implicit Places using invariants in 46 ms returned [28, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 47 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/44 places, 60/62 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 40 transition count 58
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 38 transition count 58
Applied a total of 4 rules in 4 ms. Remains 38 /40 variables (removed 2) and now considering 58/60 (removed 2) transitions.
[2022-05-17 10:52:04] [INFO ] Flow matrix only has 52 transitions (discarded 6 similar events)
// Phase 1: matrix 52 rows 38 cols
[2022-05-17 10:52:04] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-17 10:52:04] [INFO ] Implicit Places using invariants in 39 ms returned []
[2022-05-17 10:52:04] [INFO ] Flow matrix only has 52 transitions (discarded 6 similar events)
// Phase 1: matrix 52 rows 38 cols
[2022-05-17 10:52:04] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-17 10:52:04] [INFO ] State equation strengthened by 12 read => feed constraints.
[2022-05-17 10:52:04] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 38/44 places, 58/62 transitions.
Finished structural reductions, in 2 iterations. Remains : 38/44 places, 58/62 transitions.
[2022-05-17 10:52:04] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:04] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:04] [INFO ] Input system was already deterministic with 58 transitions.
[2022-05-17 10:52:04] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:04] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:04] [INFO ] Time to serialize gal into /tmp/CTLFireability7184560751004145853.gal : 1 ms
[2022-05-17 10:52:04] [INFO ] Time to serialize properties into /tmp/CTLFireability12994382023424200711.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7184560751004145853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12994382023424200711.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,324,0.017848,4812,2,332,5,1773,6,0,212,1916,0


Converting to forward existential form...Done !
original formula: AF(EG(((((P_b_2_false==0)||(P_setbi_11_2==0))&&((P_b_1_true==0)||(P_setbi_11_1==0)))&&(((P_b_2_true==0)||(P_setbi_11_2==0))&&((P_b_1_fals...184
=> equivalent forward existential formula: [FwdG(Init,!(EG(((((P_b_2_false==0)||(P_setbi_11_2==0))&&((P_b_1_true==0)||(P_setbi_11_1==0)))&&(((P_b_2_true==0...229
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t39, t40, t42, t43, t44, t45, t46, t47,...285
(forward)formula 0,1,0.068448,7744,1,0,150,14984,128,61,1469,14531,152
FORMULA LamportFastMutEx-PT-2-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 3 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:04] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:04] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:05] [INFO ] Implicit Places using invariants in 53 ms returned []
[2022-05-17 10:52:05] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:05] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-17 10:52:05] [INFO ] State equation strengthened by 16 read => feed constraints.
[2022-05-17 10:52:05] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2022-05-17 10:52:05] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:05] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-17 10:52:05] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/44 places, 62/62 transitions.
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:05] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:05] [INFO ] Time to serialize gal into /tmp/CTLFireability4684430454278327890.gal : 2 ms
[2022-05-17 10:52:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16160545974887231648.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4684430454278327890.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16160545974887231648.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,380,0.017389,4940,2,375,5,1902,6,0,240,2042,0


Converting to forward existential form...Done !
original formula: EG(A(AX(((!((((((y_2==1)&&(P_ifyi_15_1==1))||((y_0==1)&&(P_ifyi_15_1==1)))||(((y_1==1)&&(P_ifyi_15_2==1))||((y_0==1)&&(P_ifyi_15_2==1))))...754
=> equivalent forward existential formula: [FwdG(Init,!((E(!(EG(!(!(EG(!(((((P_b_2_false==1)&&(P_setbi_11_2==1))||((P_b_1_true==1)&&(P_setbi_11_1==1)))||((...1188
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t44, t45, t46, t47, t48, t49, t53, t54,...285
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.141331,10976,1,0,236,30637,148,126,1748,34493,242
FORMULA LamportFastMutEx-PT-2-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 0 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:05] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:05] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-17 10:52:05] [INFO ] Implicit Places using invariants in 43 ms returned []
[2022-05-17 10:52:05] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:05] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:05] [INFO ] State equation strengthened by 16 read => feed constraints.
[2022-05-17 10:52:05] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2022-05-17 10:52:05] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:05] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:05] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/44 places, 62/62 transitions.
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 5 ms
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:05] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:05] [INFO ] Time to serialize gal into /tmp/CTLFireability9354710274731236582.gal : 1 ms
[2022-05-17 10:52:05] [INFO ] Time to serialize properties into /tmp/CTLFireability10520579464422419495.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9354710274731236582.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10520579464422419495.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,380,0.017199,4984,2,375,5,1902,6,0,240,2042,0


Converting to forward existential form...Done !
original formula: (E(!((((y_0==1)&&(P_awaity_1==1))||((y_0==1)&&(P_awaity_2==1)))) U ((EF(((((x_0==1)&&(P_ifxi_10_2==1))||((x_2==1)&&(P_ifxi_10_1==1)))||((...1863
=> equivalent forward existential formula: (([(FwdU((((FwdU(Init,!((((y_0==1)&&(P_awaity_1==1))||((y_0==1)&&(P_awaity_2==1))))) * (E(TRUE U ((((x_0==1)&&(P...2556
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t44, t45, t46, t47, t48, t49, t53, t54,...285
Hit Full ! (commute/partial/dont) 42/3/20
(forward)formula 0,0,0.16181,11436,1,0,173,30696,165,78,1856,32352,184
FORMULA LamportFastMutEx-PT-2-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:05] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:05] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-17 10:52:05] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-05-17 10:52:05] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:05] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-17 10:52:05] [INFO ] State equation strengthened by 16 read => feed constraints.
[2022-05-17 10:52:05] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2022-05-17 10:52:05] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:05] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:05] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/44 places, 62/62 transitions.
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:05] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:05] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:05] [INFO ] Time to serialize gal into /tmp/CTLFireability11954832983552822500.gal : 1 ms
[2022-05-17 10:52:05] [INFO ] Time to serialize properties into /tmp/CTLFireability14840123626169846999.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11954832983552822500.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14840123626169846999.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,380,0.017139,4844,2,375,5,1902,6,0,240,2042,0


Converting to forward existential form...Done !
original formula: EX(A((((!(((AG((((((P_b_1_false==1)&&(P_wait_2_1==1))&&(P_await_13_2==1))||(((P_b_2_false==1)&&(P_wait_2_2==1))&&(P_await_13_2==1)))||(((...676
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(((((P_b_1_true==1)&&(P_setbi_5_1==1))||((P_b_2_true==1)&&(P_setbi_5_2==1)))||(((P_b_2_false...1073
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t44, t45, t46, t47, t48, t49, t53, t54,...285
(forward)formula 0,0,0.181069,12736,1,0,293,43232,145,136,1716,46961,301
FORMULA LamportFastMutEx-PT-2-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:06] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:06] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:06] [INFO ] Implicit Places using invariants in 37 ms returned [30, 31]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 38 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/44 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 42 /42 variables (removed 0) and now considering 62/62 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 42/44 places, 62/62 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize gal into /tmp/CTLFireability1480690734068045169.gal : 0 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize properties into /tmp/CTLFireability2274988079317778888.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1480690734068045169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2274988079317778888.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,380,0.017035,4920,2,368,5,1822,6,0,232,1992,0


Converting to forward existential form...Done !
original formula: ((A(!(EX(EX((((((P_b_1_true==1)&&(P_setbi_24_1==1))||((P_start_1_2==1)&&(P_b_2_true==1)))||(((P_b_2_true==1)&&(P_setbi_24_2==1))||((P_b_2...1688
=> equivalent forward existential formula: ((([(EY((FwdU(Init,!(!(EX(((((x_0==1)&&(P_ifxi_10_2==1))||((x_2==1)&&(P_ifxi_10_1==1)))||(((x_0==1)&&(P_ifxi_10_...2268
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t44, t45, t46, t47, t48, t49, t53, t54,...285
(forward)formula 0,0,0.142173,11276,1,0,195,31937,164,87,1736,32555,225
FORMULA LamportFastMutEx-PT-2-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 43 transition count 61
Applied a total of 2 rules in 4 ms. Remains 43 /44 variables (removed 1) and now considering 61/62 (removed 1) transitions.
[2022-05-17 10:52:06] [INFO ] Flow matrix only has 55 transitions (discarded 6 similar events)
// Phase 1: matrix 55 rows 43 cols
[2022-05-17 10:52:06] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:06] [INFO ] Implicit Places using invariants in 39 ms returned [29, 30]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 40 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 41/44 places, 61/62 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 41 transition count 59
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 39 transition count 59
Applied a total of 4 rules in 3 ms. Remains 39 /41 variables (removed 2) and now considering 59/61 (removed 2) transitions.
[2022-05-17 10:52:06] [INFO ] Flow matrix only has 53 transitions (discarded 6 similar events)
// Phase 1: matrix 53 rows 39 cols
[2022-05-17 10:52:06] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-17 10:52:06] [INFO ] Implicit Places using invariants in 35 ms returned []
[2022-05-17 10:52:06] [INFO ] Flow matrix only has 53 transitions (discarded 6 similar events)
// Phase 1: matrix 53 rows 39 cols
[2022-05-17 10:52:06] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-17 10:52:06] [INFO ] State equation strengthened by 12 read => feed constraints.
[2022-05-17 10:52:06] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 39/44 places, 59/62 transitions.
Finished structural reductions, in 2 iterations. Remains : 39/44 places, 59/62 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 4 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Input system was already deterministic with 59 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize gal into /tmp/CTLFireability8326278497674527962.gal : 1 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize properties into /tmp/CTLFireability8647253490668228507.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8326278497674527962.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8647253490668228507.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,340,0.016126,4912,2,349,5,1792,6,0,217,1950,0


Converting to forward existential form...Done !
original formula: AF(EG((AG(((x_1==1)&&(P_setx_3_1==1))) * ((!(E(((y_1==1)&&(P_CS_21_1==1)) U (P_fordo_12_1==1))) + (P_b_1_true!=1)) + (P_setbi_5_1!=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG((!(E(TRUE U !(((x_1==1)&&(P_setx_3_1==1))))) * ((!(E(((y_1==1)&&(P_CS_21_1==1)) U (P_fordo_12_1=...212
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t42, t43, t45, t46, t47, t48, t49, t50,...285
(forward)formula 0,0,0.075679,8048,1,0,135,14504,142,56,1566,15343,136
FORMULA LamportFastMutEx-PT-2-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 0 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:06] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:06] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:06] [INFO ] Implicit Places using invariants in 41 ms returned [31]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 43/44 places, 62/62 transitions.
Applied a total of 0 rules in 0 ms. Remains 43 /43 variables (removed 0) and now considering 62/62 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 43/44 places, 62/62 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize gal into /tmp/CTLFireability1723982238496286150.gal : 1 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize properties into /tmp/CTLFireability15913388065512367715.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1723982238496286150.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15913388065512367715.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,380,0.021071,5040,2,364,5,1792,6,0,236,1909,0


Converting to forward existential form...Done !
original formula: EG(AX(((((P_start_1_2!=1)||(P_b_2_false!=1))||((P_b_2_false==0)||(P_wait_1_2==0)))||((P_await_13_1==0)||((x_2==1)&&(P_setx_3_2==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(((((P_start_1_2!=1)||(P_b_2_false!=1))||((P_b_2_false==0)||(P_wait_1_2==0)))||((P_await_13_1==...202
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t44, t45, t46, t47, t48, t49, t53, t54,...285
(forward)formula 0,1,0.10315,9440,1,0,192,19861,133,101,1600,26070,172
FORMULA LamportFastMutEx-PT-2-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 42 transition count 60
Applied a total of 4 rules in 10 ms. Remains 42 /44 variables (removed 2) and now considering 60/62 (removed 2) transitions.
[2022-05-17 10:52:06] [INFO ] Flow matrix only has 54 transitions (discarded 6 similar events)
// Phase 1: matrix 54 rows 42 cols
[2022-05-17 10:52:06] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-17 10:52:06] [INFO ] Implicit Places using invariants in 43 ms returned [28, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 44 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/44 places, 60/62 transitions.
Applied a total of 0 rules in 2 ms. Remains 40 /40 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 40/44 places, 60/62 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Input system was already deterministic with 60 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize gal into /tmp/CTLFireability5596524742188182575.gal : 1 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize properties into /tmp/CTLFireability11340998329839833939.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5596524742188182575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11340998329839833939.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,348,0.01707,4824,2,342,5,1820,6,0,222,1991,0


Converting to forward existential form...Done !
original formula: EF(EG(!(A((((!((y_1==1)&&(P_ifyi_15_1==1)))||((P_b_2_true==1)&&(P_setbi_11_2==1)))||((y_2==1)&&(P_ifyi_15_2==1))) U AF(((y_1==1)&&(P_ifyi...170
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(!((E(!(!(EG(!(((y_1==1)&&(P_ifyi_15_1==1)))))) U (!((((!((y_1==1)&&(P_ifyi_15_1==1)))||(...331
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t38, t39, t40, t41, t42, t43, t47, t48,...285
Using saturation style SCC detection
(forward)formula 0,1,0.087784,8868,1,0,180,19975,141,74,1540,20009,187
FORMULA LamportFastMutEx-PT-2-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:06] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:06] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:06] [INFO ] Implicit Places using invariants in 41 ms returned [30]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 43/44 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 62/62 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 43/44 places, 62/62 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 2 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize gal into /tmp/CTLFireability9181464306536709171.gal : 0 ms
[2022-05-17 10:52:06] [INFO ] Time to serialize properties into /tmp/CTLFireability10122320407206958318.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9181464306536709171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10122320407206958318.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,380,0.01734,4920,2,360,5,1813,6,0,236,1981,0


Converting to forward existential form...Done !
original formula: !(A((((P_b_1_false==1)&&(P_wait_2_1==1))&&(P_await_13_2==1)) U AX(FALSE)))
=> equivalent forward existential formula: ([(EY((FwdU(Init,!(!(EX(!(FALSE))))) * !((((P_b_1_false==1)&&(P_wait_2_1==1))&&(P_await_13_2==1))))) * !(FALSE))...209
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t44, t45, t46, t47, t48, t49, t53, t54,...285
(forward)formula 0,1,0.065669,7528,1,0,130,13116,128,54,1636,13741,120
FORMULA LamportFastMutEx-PT-2-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:06] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:06] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:07] [INFO ] Implicit Places using invariants in 38 ms returned []
[2022-05-17 10:52:07] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:07] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:07] [INFO ] State equation strengthened by 16 read => feed constraints.
[2022-05-17 10:52:07] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2022-05-17 10:52:07] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:07] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:07] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/44 places, 62/62 transitions.
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 2 ms
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Time to serialize gal into /tmp/CTLFireability6693604491987462536.gal : 1 ms
[2022-05-17 10:52:07] [INFO ] Time to serialize properties into /tmp/CTLFireability17963941892662376769.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6693604491987462536.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17963941892662376769.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,380,0.024908,5012,2,375,5,1902,6,0,240,2042,0


Converting to forward existential form...Done !
original formula: EX((AG(AX(A((((P_b_1_false==1)&&(P_wait_1_1==1))&&(P_await_13_1==1)) U (((P_b_1_false==1)&&(P_wait_2_1==1))&&(P_await_13_2==1))))) + AG((...184
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(!(EX(!(!((E(!((((P_b_1_false==1)&&(P_wait_2_1==1))&&(P_await_13_2==1))) U (!((((P_b_1...424
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t44, t45, t46, t47, t48, t49, t53, t54,...285
(forward)formula 0,0,0.101827,9088,1,0,191,21672,144,79,1678,22117,204
FORMULA LamportFastMutEx-PT-2-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2022-05-17 10:52:07] [INFO ] Flow matrix only has 56 transitions (discarded 6 similar events)
// Phase 1: matrix 56 rows 44 cols
[2022-05-17 10:52:07] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-17 10:52:07] [INFO ] Implicit Places using invariants in 43 ms returned [30, 31]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 43 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/44 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 42 /42 variables (removed 0) and now considering 62/62 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 42/44 places, 62/62 transitions.
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Time to serialize gal into /tmp/CTLFireability2083814073426120927.gal : 1 ms
[2022-05-17 10:52:07] [INFO ] Time to serialize properties into /tmp/CTLFireability1706621421166872301.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2083814073426120927.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1706621421166872301.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,380,0.023389,4836,2,368,5,1822,6,0,232,1992,0


Converting to forward existential form...Done !
original formula: AF(EX(TRUE))
=> equivalent forward existential formula: [FwdG(Init,!(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t18, t19, t22, t24, t25, t26, t44, t45, t46, t47, t48, t49, t53, t54,...285
(forward)formula 0,1,0.063928,7244,1,0,131,12736,131,52,1542,12318,121
FORMULA LamportFastMutEx-PT-2-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 44/44 places, 62/62 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 42 transition count 60
Applied a total of 4 rules in 8 ms. Remains 42 /44 variables (removed 2) and now considering 60/62 (removed 2) transitions.
[2022-05-17 10:52:07] [INFO ] Flow matrix only has 54 transitions (discarded 6 similar events)
// Phase 1: matrix 54 rows 42 cols
[2022-05-17 10:52:07] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-17 10:52:07] [INFO ] Implicit Places using invariants in 45 ms returned [28, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 45 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/44 places, 60/62 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 40 transition count 59
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 39 transition count 59
Applied a total of 2 rules in 4 ms. Remains 39 /40 variables (removed 1) and now considering 59/60 (removed 1) transitions.
[2022-05-17 10:52:07] [INFO ] Flow matrix only has 53 transitions (discarded 6 similar events)
// Phase 1: matrix 53 rows 39 cols
[2022-05-17 10:52:07] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-17 10:52:07] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-05-17 10:52:07] [INFO ] Flow matrix only has 53 transitions (discarded 6 similar events)
// Phase 1: matrix 53 rows 39 cols
[2022-05-17 10:52:07] [INFO ] Computed 8 place invariants in 5 ms
[2022-05-17 10:52:07] [INFO ] State equation strengthened by 12 read => feed constraints.
[2022-05-17 10:52:07] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 39/44 places, 59/62 transitions.
Finished structural reductions, in 2 iterations. Remains : 39/44 places, 59/62 transitions.
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Input system was already deterministic with 59 transitions.
Finished random walk after 170 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=85 )
FORMULA LamportFastMutEx-PT-2-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
[2022-05-17 10:52:07] [INFO ] Flatten gal took : 3 ms
Total runtime 6437 ms.

BK_STOP 1652784727606

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="LamportFastMutEx-PT-2"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is LamportFastMutEx-PT-2, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-165271820800394"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-2.tgz
mv LamportFastMutEx-PT-2 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;