Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r229-tall-167856413200410.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is LamportFastMutEx-PT-4, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r229-tall-167856413200410
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 988K
-rw-r--r-- 1 mcc users 15K Feb 25 13:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K Feb 25 13:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K Feb 25 13:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 25 13:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.8K Feb 25 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K Feb 25 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 35K Feb 25 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 46K Feb 25 13:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 334K Feb 25 13:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 22K Feb 25 13:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 111K Feb 25 13:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.3K Feb 25 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 114K Mar 5 18:22 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-4-CTLFireability-00
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-01
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-02
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-03
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-04
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-05
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-06
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-07
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-08
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-09
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-10
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-11
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-12
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-13
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-14
FORMULA_NAME LamportFastMutEx-PT-4-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679481691657

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LamportFastMutEx-PT-4
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-22 10:41:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-22 10:41:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 10:41:33] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2023-03-22 10:41:33] [INFO ] Transformed 135 places.
[2023-03-22 10:41:33] [INFO ] Transformed 230 transitions.
[2023-03-22 10:41:33] [INFO ] Found NUPN structural information;
[2023-03-22 10:41:33] [INFO ] Completing missing partition info from NUPN : creating a component with [P_start_1_0, P_start_1_1, P_start_1_2, P_start_1_3, P_start_1_4, 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_b_3_false, P_b_3_true, P_b_4_false, P_b_4_true, P_setx_3_0, P_setx_3_1, P_setx_3_2, P_setx_3_3, P_setx_3_4, P_setbi_5_0, P_setbi_5_1, P_setbi_5_2, P_setbi_5_3, P_setbi_5_4, P_ify0_4_0, P_ify0_4_1, P_ify0_4_2, P_ify0_4_3, P_ify0_4_4, P_sety_9_0, P_sety_9_1, P_sety_9_2, P_sety_9_3, P_sety_9_4, P_ifxi_10_0, P_ifxi_10_1, P_ifxi_10_2, P_ifxi_10_3, P_ifxi_10_4, P_setbi_11_0, P_setbi_11_1, P_setbi_11_2, P_setbi_11_3, P_setbi_11_4, P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_fordo_12_3, P_fordo_12_4, P_wait_0_0, P_wait_0_1, P_wait_0_2, P_wait_0_3, P_wait_0_4, P_wait_1_0, P_wait_1_1, P_wait_1_2, P_wait_1_3, P_wait_1_4, P_wait_2_0, P_wait_2_1, P_wait_2_2, P_wait_2_3, P_wait_2_4, P_wait_3_0, P_wait_3_1, P_wait_3_2, P_wait_3_3, P_wait_3_4, P_wait_4_0, P_wait_4_1, P_wait_4_2, P_wait_4_3, P_wait_4_4, P_await_13_0, P_await_13_1, P_await_13_2, P_await_13_3, P_await_13_4, P_done_0_0, P_done_0_1, P_done_0_2, P_done_0_3, P_done_0_4, P_done_1_0, P_done_1_1, P_done_1_2, P_done_1_3, P_done_1_4, P_done_2_0, P_done_2_1, P_done_2_2, P_done_2_3, P_done_2_4, P_done_3_0, P_done_3_1, P_done_3_2, P_done_3_3, P_done_3_4, P_done_4_0, P_done_4_1, P_done_4_2, P_done_4_3, P_done_4_4, P_ifyi_15_0, P_ifyi_15_1, P_ifyi_15_2, P_ifyi_15_3, P_ifyi_15_4, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4, P_CS_21_0, P_CS_21_1, P_CS_21_2, P_CS_21_3, P_CS_21_4, P_setbi_24_0, P_setbi_24_1, P_setbi_24_2, P_setbi_24_3, P_setbi_24_4]
[2023-03-22 10:41:33] [INFO ] Parsed PT model containing 135 places and 230 transitions and 990 arcs in 118 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Deduced a syphon composed of 33 places in 15 ms
Reduce places removed 33 places and 50 transitions.
FORMULA LamportFastMutEx-PT-4-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 102 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 26 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:41:33] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
// Phase 1: matrix 144 rows 102 cols
[2023-03-22 10:41:33] [INFO ] Computed 26 place invariants in 11 ms
[2023-03-22 10:41:33] [INFO ] Implicit Places using invariants in 186 ms returned []
[2023-03-22 10:41:33] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:33] [INFO ] Invariant cache hit.
[2023-03-22 10:41:33] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 10:41:33] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 335 ms to find 0 implicit places.
[2023-03-22 10:41:33] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:33] [INFO ] Invariant cache hit.
[2023-03-22 10:41:34] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 496 ms. Remains : 102/102 places, 180/180 transitions.
Support contains 102 out of 102 places after structural reductions.
[2023-03-22 10:41:34] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 10:41:34] [INFO ] Flatten gal took : 38 ms
FORMULA LamportFastMutEx-PT-4-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 10:41:34] [INFO ] Flatten gal took : 23 ms
[2023-03-22 10:41:34] [INFO ] Input system was already deterministic with 180 transitions.
Support contains 95 out of 102 places (down from 102) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 29) seen :27
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-22 10:41:34] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:34] [INFO ] Invariant cache hit.
[2023-03-22 10:41:35] [INFO ] [Real]Absence check using 26 positive place invariants in 14 ms returned sat
[2023-03-22 10:41:35] [INFO ] After 143ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 10:41:35] [INFO ] [Nat]Absence check using 26 positive place invariants in 19 ms returned sat
[2023-03-22 10:41:35] [INFO ] After 92ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 10:41:35] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 10:41:35] [INFO ] After 27ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 10:41:35] [INFO ] Deduced a trap composed of 6 places in 75 ms of which 3 ms to minimize.
[2023-03-22 10:41:36] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 0 ms to minimize.
[2023-03-22 10:41:36] [INFO ] Deduced a trap composed of 10 places in 55 ms of which 2 ms to minimize.
[2023-03-22 10:41:36] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
[2023-03-22 10:41:36] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 240 ms
[2023-03-22 10:41:36] [INFO ] Deduced a trap composed of 11 places in 64 ms of which 1 ms to minimize.
[2023-03-22 10:41:36] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 76 ms
[2023-03-22 10:41:36] [INFO ] After 365ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :0
[2023-03-22 10:41:36] [INFO ] After 553ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2023-03-22 10:41:36] [INFO ] Flatten gal took : 14 ms
[2023-03-22 10:41:36] [INFO ] Flatten gal took : 16 ms
[2023-03-22 10:41:36] [INFO ] Input system was already deterministic with 180 transitions.
Computed a total of 1 stabilizing places and 4 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:41:36] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:36] [INFO ] Invariant cache hit.
[2023-03-22 10:41:36] [INFO ] Implicit Places using invariants in 94 ms returned []
[2023-03-22 10:41:36] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:36] [INFO ] Invariant cache hit.
[2023-03-22 10:41:36] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 10:41:36] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 226 ms to find 0 implicit places.
[2023-03-22 10:41:36] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:36] [INFO ] Invariant cache hit.
[2023-03-22 10:41:36] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 390 ms. Remains : 102/102 places, 180/180 transitions.
[2023-03-22 10:41:36] [INFO ] Flatten gal took : 10 ms
[2023-03-22 10:41:36] [INFO ] Flatten gal took : 9 ms
[2023-03-22 10:41:36] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:41:36] [INFO ] Flatten gal took : 9 ms
[2023-03-22 10:41:36] [INFO ] Flatten gal took : 9 ms
[2023-03-22 10:41:36] [INFO ] Time to serialize gal into /tmp/CTLFireability1822224191748328798.gal : 12 ms
[2023-03-22 10:41:36] [INFO ] Time to serialize properties into /tmp/CTLFireability3555411525362877593.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1822224191748328798.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3555411525362877593.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,1.91478e+06,1.22039,47156,2,7771,5,132790,6,0,590,180948,0


Converting to forward existential form...Done !
original formula: (EX((((((((((((P_b_1_true==1)&&(P_setbi_24_1==1))||((P_b_1_false==1)&&(P_setbi_24_1==1)))||(((P_b_2_false==1)&&(P_setbi_24_2==1))||((P_b_...3223
=> equivalent forward existential formula: ([(Init * !(EX((((((((((((P_b_1_true==1)&&(P_setbi_24_1==1))||((P_b_1_false==1)&&(P_setbi_24_1==1)))||(((P_b_2_f...3299
(forward)formula 0,0,1.28227,47156,1,0,8,132790,9,2,689,180948,1
FORMULA LamportFastMutEx-PT-4-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 10 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:41:38] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:38] [INFO ] Invariant cache hit.
[2023-03-22 10:41:38] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-22 10:41:38] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:38] [INFO ] Invariant cache hit.
[2023-03-22 10:41:38] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 10:41:38] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
[2023-03-22 10:41:38] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-22 10:41:38] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:38] [INFO ] Invariant cache hit.
[2023-03-22 10:41:38] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 295 ms. Remains : 102/102 places, 180/180 transitions.
[2023-03-22 10:41:38] [INFO ] Flatten gal took : 8 ms
[2023-03-22 10:41:38] [INFO ] Flatten gal took : 9 ms
[2023-03-22 10:41:38] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:41:38] [INFO ] Flatten gal took : 9 ms
[2023-03-22 10:41:38] [INFO ] Flatten gal took : 8 ms
[2023-03-22 10:41:38] [INFO ] Time to serialize gal into /tmp/CTLFireability9508953954903796127.gal : 2 ms
[2023-03-22 10:41:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17110191028512228283.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9508953954903796127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17110191028512228283.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.91478e+06,1.22358,47532,2,7771,5,132790,6,0,590,180948,0


Converting to forward existential form...Done !
original formula: EF(AG((AG(((((y_0==0)||(P_awaity_2==0))&&((y_0==0)||(P_awaity_3==0)))&&(((y_0==0)||(P_awaity_4==0))&&((y_0==0)||(P_awaity_1==0))))) * AF(...2635
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((!(E(TRUE U !(((((y_0==0)||(P_awaity_2==0))&&((y_0==0)||(P_awaity_3==0)))&&(((y...2717
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
(forward)formula 0,0,18.7813,569084,1,0,445,3.20232e+06,362,177,4473,3.00912e+06,406
FORMULA LamportFastMutEx-PT-4-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:41:57] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:57] [INFO ] Invariant cache hit.
[2023-03-22 10:41:57] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-22 10:41:57] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:57] [INFO ] Invariant cache hit.
[2023-03-22 10:41:57] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 10:41:57] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2023-03-22 10:41:57] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:41:57] [INFO ] Invariant cache hit.
[2023-03-22 10:41:57] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 102/102 places, 180/180 transitions.
[2023-03-22 10:41:57] [INFO ] Flatten gal took : 8 ms
[2023-03-22 10:41:57] [INFO ] Flatten gal took : 9 ms
[2023-03-22 10:41:57] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:41:57] [INFO ] Flatten gal took : 8 ms
[2023-03-22 10:41:57] [INFO ] Flatten gal took : 8 ms
[2023-03-22 10:41:57] [INFO ] Time to serialize gal into /tmp/CTLFireability8839038162892898135.gal : 1 ms
[2023-03-22 10:41:57] [INFO ] Time to serialize properties into /tmp/CTLFireability17083138308548648436.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8839038162892898135.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17083138308548648436.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.91478e+06,1.2239,47240,2,7771,5,132790,6,0,590,180948,0


Converting to forward existential form...Done !
original formula: AG((AF(E(((((((x_2==1)&&(P_ifxi_10_4==1))||((x_4==1)&&(P_ifxi_10_1==1)))||(((x_0==1)&&(P_ifxi_10_2==1))||((x_0==1)&&(P_ifxi_10_3==1))))||...3447
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(!(EG(!(E(((((((x_2==1)&&(P_ifxi_10_4==1))||((x_4==1)&&(P_ifxi_10_1==1)))||(((x_0==1)&...3520
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
Using saturation style SCC detection
Detected timeout of ITS tools.
[2023-03-22 10:42:27] [INFO ] Flatten gal took : 14 ms
[2023-03-22 10:42:27] [INFO ] Applying decomposition
[2023-03-22 10:42:27] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8150377342332814139.txt' '-o' '/tmp/graph8150377342332814139.bin' '-w' '/tmp/graph8150377342332814139.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8150377342332814139.bin' '-l' '-1' '-v' '-w' '/tmp/graph8150377342332814139.weights' '-q' '0' '-e' '0.001'
[2023-03-22 10:42:27] [INFO ] Decomposing Gal with order
[2023-03-22 10:42:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 10:42:27] [INFO ] Removed a total of 222 redundant transitions.
[2023-03-22 10:42:27] [INFO ] Flatten gal took : 42 ms
[2023-03-22 10:42:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 9 ms.
[2023-03-22 10:42:27] [INFO ] Time to serialize gal into /tmp/CTLFireability8442142707640652696.gal : 3 ms
[2023-03-22 10:42:27] [INFO ] Time to serialize properties into /tmp/CTLFireability6590616596223970870.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8442142707640652696.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6590616596223970870.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,1.91478e+06,2.10587,67744,1716,38,112993,329,478,232001,46,1171,0


Converting to forward existential form...Done !
original formula: AG((AF(E(((((((i0.u5.x_2==1)&&(u11.P_ifxi_10_4==1))||((i2.u7.x_4==1)&&(i6.u9.P_ifxi_10_1==1)))||(((i6.u9.x_0==1)&&(i6.u8.P_ifxi_10_2==1))...4821
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(!(EG(!(E(((((((i0.u5.x_2==1)&&(u11.P_ifxi_10_4==1))||((i2.u7.x_4==1)&&(i6.u9.P_ifxi_1...4894
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t11, t12, t13, t14, t16, t17, t18, t19, t20, t22, t23, t24, t25, t26, t52, t53, t54,...733
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
(forward)formula 0,1,18.381,568212,1,0,1.014e+06,365,2749,2.26852e+06,204,1557,1553832
FORMULA LamportFastMutEx-PT-4-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:42:46] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:42:46] [INFO ] Invariant cache hit.
[2023-03-22 10:42:46] [INFO ] Implicit Places using invariants in 85 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 87 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 93 ms. Remains : 98/102 places, 180/180 transitions.
[2023-03-22 10:42:46] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:42:46] [INFO ] Flatten gal took : 7 ms
[2023-03-22 10:42:46] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:42:46] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:42:46] [INFO ] Flatten gal took : 7 ms
[2023-03-22 10:42:46] [INFO ] Time to serialize gal into /tmp/CTLFireability15778932167967927699.gal : 1 ms
[2023-03-22 10:42:46] [INFO ] Time to serialize properties into /tmp/CTLFireability4394787989066151135.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15778932167967927699.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4394787989066151135.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.91478e+06,1.08601,45176,2,8764,5,131174,6,0,574,172361,0


Converting to forward existential form...Done !
original formula: E(((((((P_b_1_true==1)&&(P_setbi_24_1==1))||((P_start_1_2==1)&&(P_b_2_false==1)))||(((P_b_3_false==1)&&(P_setbi_24_3==1))||((P_start_1_3=...1160
=> equivalent forward existential formula: [FwdG(FwdU(Init,((((((P_b_1_true==1)&&(P_setbi_24_1==1))||((P_start_1_2==1)&&(P_b_2_false==1)))||(((P_b_3_false=...1210
Hit Full ! (commute/partial/dont) 108/0/72
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
(forward)formula 0,0,19.424,614152,1,0,427,2.58749e+06,362,166,4191,3.18386e+06,359
FORMULA LamportFastMutEx-PT-4-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 6 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:43:06] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:43:06] [INFO ] Invariant cache hit.
[2023-03-22 10:43:06] [INFO ] Implicit Places using invariants in 99 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 101 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 110 ms. Remains : 98/102 places, 180/180 transitions.
[2023-03-22 10:43:06] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:06] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:06] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:43:06] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:06] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:06] [INFO ] Time to serialize gal into /tmp/CTLFireability2057457155323560813.gal : 2 ms
[2023-03-22 10:43:06] [INFO ] Time to serialize properties into /tmp/CTLFireability2979949079182055763.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2057457155323560813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2979949079182055763.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,1.91478e+06,1.16109,45052,2,8764,5,131174,6,0,574,172361,0


Converting to forward existential form...Done !
original formula: EX(EG(AX(AF((((((((y_1==0)||(P_sety_9_1==0))&&((y_1==0)||(P_sety_9_2==0)))&&(((y_1==0)||(P_sety_9_3==0))&&((y_1==0)||(P_sety_9_4==0))))&&...650
=> equivalent forward existential formula: [FwdG(EY(Init),!(EX(!(!(EG(!((((((((y_1==0)||(P_sety_9_1==0))&&((y_1==0)||(P_sety_9_2==0)))&&(((y_1==0)||(P_sety...705
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
(forward)formula 0,0,11.745,352452,1,0,519,2.01354e+06,359,204,4020,1.98058e+06,474
FORMULA LamportFastMutEx-PT-4-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 6 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:43:18] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:43:18] [INFO ] Invariant cache hit.
[2023-03-22 10:43:18] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-22 10:43:18] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:43:18] [INFO ] Invariant cache hit.
[2023-03-22 10:43:18] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 10:43:18] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2023-03-22 10:43:18] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:43:18] [INFO ] Invariant cache hit.
[2023-03-22 10:43:18] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 248 ms. Remains : 102/102 places, 180/180 transitions.
[2023-03-22 10:43:18] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:43:18] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:18] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:43:18] [INFO ] Flatten gal took : 7 ms
[2023-03-22 10:43:18] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:18] [INFO ] Time to serialize gal into /tmp/CTLFireability2443446424854538857.gal : 2 ms
[2023-03-22 10:43:18] [INFO ] Time to serialize properties into /tmp/CTLFireability14350177720941613806.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2443446424854538857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14350177720941613806.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.91478e+06,1.23803,47276,2,7771,5,132790,6,0,590,180948,0


Converting to forward existential form...Done !
original formula: EF((((((AF((((((((P_b_3_false==1)&&(P_wait_2_3==1))&&(P_await_13_2==1))||(((P_b_3_false==1)&&(P_wait_4_3==1))&&(P_await_13_4==1)))||((((P...3321
=> equivalent forward existential formula: ([((((((FwdU(Init,TRUE) * (((P_b_3_true==0)||(P_setbi_24_3==0))&&((P_b_4_true==0)||(P_setbi_24_4==0)))) * (((((P...5031
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
(forward)formula 0,1,28.1667,868052,1,0,516,5.39698e+06,361,201,4392,4.99863e+06,465
FORMULA LamportFastMutEx-PT-4-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:43:47] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:43:47] [INFO ] Invariant cache hit.
[2023-03-22 10:43:47] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-22 10:43:47] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:43:47] [INFO ] Invariant cache hit.
[2023-03-22 10:43:47] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 10:43:47] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
[2023-03-22 10:43:47] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:43:47] [INFO ] Invariant cache hit.
[2023-03-22 10:43:47] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 233 ms. Remains : 102/102 places, 180/180 transitions.
[2023-03-22 10:43:47] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:47] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:47] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:43:47] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:47] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:43:47] [INFO ] Time to serialize gal into /tmp/CTLFireability15630865351728808558.gal : 2 ms
[2023-03-22 10:43:47] [INFO ] Time to serialize properties into /tmp/CTLFireability609180971112767442.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15630865351728808558.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability609180971112767442.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,1.91478e+06,1.22563,47372,2,7771,5,132790,6,0,590,180948,0


Converting to forward existential form...Done !
original formula: AG((A(((((((P_await_13_2==1)&&(P_done_2_1==1))&&((P_done_2_2==1)&&(P_done_2_3==1)))&&(P_done_2_4==1))||((((P_await_13_3==1)&&(P_done_3_1=...2763
=> equivalent forward existential formula: ([(EY((FwdU((FwdU(Init,TRUE) * !(!((E(!(!((((((((P_b_3_false==1)&&(P_wait_2_3==1))&&(P_await_13_2==1))||(((P_b_3...11531
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
Detected timeout of ITS tools.
[2023-03-22 10:44:17] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:44:17] [INFO ] Applying decomposition
[2023-03-22 10:44:17] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14148079352698553328.txt' '-o' '/tmp/graph14148079352698553328.bin' '-w' '/tmp/graph14148079352698553328.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14148079352698553328.bin' '-l' '-1' '-v' '-w' '/tmp/graph14148079352698553328.weights' '-q' '0' '-e' '0.001'
[2023-03-22 10:44:17] [INFO ] Decomposing Gal with order
[2023-03-22 10:44:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 10:44:17] [INFO ] Removed a total of 211 redundant transitions.
[2023-03-22 10:44:17] [INFO ] Flatten gal took : 15 ms
[2023-03-22 10:44:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 5 ms.
[2023-03-22 10:44:17] [INFO ] Time to serialize gal into /tmp/CTLFireability3250082872819232064.gal : 2 ms
[2023-03-22 10:44:17] [INFO ] Time to serialize properties into /tmp/CTLFireability16455548633222280585.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3250082872819232064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16455548633222280585.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.91478e+06,3.15264,84860,2422,73,130103,173,409,325301,67,831,0


Converting to forward existential form...Done !
original formula: AG((A(((((((i1.i1.u17.P_await_13_2==1)&&(i1.i1.u17.P_done_2_1==1))&&((i1.i0.u23.P_done_2_2==1)&&(i1.i1.u24.P_done_2_3==1)))&&(i1.i1.u18.P...3837
=> equivalent forward existential formula: ([(EY((FwdU((FwdU(Init,TRUE) * !(!((E(!(!((((((((i3.u2.P_b_3_false==1)&&(i1.i1.u24.P_wait_2_3==1))&&(i1.i1.u17.P...15919
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t11, t12, t13, t14, t16, t17, t18, t19, t20, t22, t23, t24, t25, t26, t52, t53, t54,...601
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,17.3116,447548,1,0,754788,449,2259,1.79837e+06,287,1654,1284816
FORMULA LamportFastMutEx-PT-4-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 98 transition count 176
Applied a total of 8 rules in 17 ms. Remains 98 /102 variables (removed 4) and now considering 176/180 (removed 4) transitions.
[2023-03-22 10:44:35] [INFO ] Flow matrix only has 140 transitions (discarded 36 similar events)
// Phase 1: matrix 140 rows 98 cols
[2023-03-22 10:44:35] [INFO ] Computed 26 place invariants in 4 ms
[2023-03-22 10:44:35] [INFO ] Implicit Places using invariants in 72 ms returned [62, 63, 64, 65]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 73 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 94/102 places, 176/180 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 94 transition count 172
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 90 transition count 172
Applied a total of 8 rules in 9 ms. Remains 90 /94 variables (removed 4) and now considering 172/176 (removed 4) transitions.
[2023-03-22 10:44:35] [INFO ] Flow matrix only has 136 transitions (discarded 36 similar events)
// Phase 1: matrix 136 rows 90 cols
[2023-03-22 10:44:35] [INFO ] Computed 22 place invariants in 4 ms
[2023-03-22 10:44:35] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-22 10:44:35] [INFO ] Flow matrix only has 136 transitions (discarded 36 similar events)
[2023-03-22 10:44:35] [INFO ] Invariant cache hit.
[2023-03-22 10:44:35] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-22 10:44:35] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 90/102 places, 172/180 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 271 ms. Remains : 90/102 places, 172/180 transitions.
[2023-03-22 10:44:35] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:44:35] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:44:35] [INFO ] Input system was already deterministic with 172 transitions.
[2023-03-22 10:44:35] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:44:35] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:44:35] [INFO ] Time to serialize gal into /tmp/CTLFireability7756305637476252981.gal : 1 ms
[2023-03-22 10:44:35] [INFO ] Time to serialize properties into /tmp/CTLFireability11818289535716816358.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7756305637476252981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11818289535716816358.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.4985e+06,1.10826,44568,2,8539,5,129983,6,0,534,170581,0


Converting to forward existential form...Done !
original formula: AG(EF((((((P_b_1_false==1)&&(P_setbi_11_1==1))||((P_b_3_false==1)&&(P_setbi_11_3==1)))||(((P_b_1_true==1)&&(P_setbi_11_1==1))||((P_b_2_fa...346
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((P_b_1_false==1)&&(P_setbi_11_1==1))||((P_b_3_false==1)&&(P_setbi_11_3==1)))|...406
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...668
(forward)formula 0,1,16.0872,482176,1,0,434,2.71263e+06,337,171,3911,2.28334e+06,389
FORMULA LamportFastMutEx-PT-4-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 98 transition count 176
Applied a total of 8 rules in 9 ms. Remains 98 /102 variables (removed 4) and now considering 176/180 (removed 4) transitions.
[2023-03-22 10:44:51] [INFO ] Flow matrix only has 140 transitions (discarded 36 similar events)
// Phase 1: matrix 140 rows 98 cols
[2023-03-22 10:44:51] [INFO ] Computed 26 place invariants in 3 ms
[2023-03-22 10:44:51] [INFO ] Implicit Places using invariants in 91 ms returned [62, 63, 64, 65]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 92 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 94/102 places, 176/180 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 94 transition count 172
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 90 transition count 172
Applied a total of 8 rules in 7 ms. Remains 90 /94 variables (removed 4) and now considering 172/176 (removed 4) transitions.
[2023-03-22 10:44:51] [INFO ] Flow matrix only has 136 transitions (discarded 36 similar events)
// Phase 1: matrix 136 rows 90 cols
[2023-03-22 10:44:51] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-22 10:44:51] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-22 10:44:51] [INFO ] Flow matrix only has 136 transitions (discarded 36 similar events)
[2023-03-22 10:44:51] [INFO ] Invariant cache hit.
[2023-03-22 10:44:51] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-22 10:44:51] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 90/102 places, 172/180 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 299 ms. Remains : 90/102 places, 172/180 transitions.
[2023-03-22 10:44:52] [INFO ] Flatten gal took : 6 ms
[2023-03-22 10:44:52] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:44:52] [INFO ] Input system was already deterministic with 172 transitions.
Finished random walk after 706 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=235 )
FORMULA LamportFastMutEx-PT-4-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-22 10:44:52] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:44:52] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:44:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13721588517888968809.gal : 2 ms
[2023-03-22 10:44:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2366475896512270473.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13721588517888968809.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2366475896512270473.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:44:52] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
// Phase 1: matrix 144 rows 102 cols
[2023-03-22 10:44:52] [INFO ] Computed 26 place invariants in 2 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality2366475896512270473.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.038983,4900,2,117,5,278,6,0,534,96,0
Total reachable state count : 2

[2023-03-22 10:44:52] [INFO ] Implicit Places using invariants in 94 ms returned [66, 67, 69]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 106 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 99/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 99 /99 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 110 ms. Remains : 99/102 places, 180/180 transitions.
[2023-03-22 10:44:52] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:44:52] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:44:52] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:44:52] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:44:52] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:44:52] [INFO ] Time to serialize gal into /tmp/CTLFireability14448626786252190755.gal : 1 ms
[2023-03-22 10:44:52] [INFO ] Time to serialize properties into /tmp/CTLFireability17419201732144336657.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14448626786252190755.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17419201732144336657.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,1.91478e+06,1.16722,44944,2,8309,5,125035,6,0,578,170872,0


Converting to forward existential form...Done !
original formula: EF(AG((E(((y_1==1)&&(P_ifyi_15_2==1)) U EG(((x_4==1)&&(P_setx_3_3==1)))) + (AG((((P_b_3_false==0)||(P_wait_3_3==0))||(P_await_13_3==0))) ...191
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((E(((y_1==1)&&(P_ifyi_15_2==1)) U EG(((x_4==1)&&(P_setx_3_3==1)))) + (!(E(TRUE ...267
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
(forward)formula 0,0,15.6151,469300,1,0,625,2.59157e+06,366,259,4102,2.33386e+06,617
FORMULA LamportFastMutEx-PT-4-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 8 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:45:07] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:45:07] [INFO ] Invariant cache hit.
[2023-03-22 10:45:08] [INFO ] Implicit Places using invariants in 68 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 69 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 79 ms. Remains : 98/102 places, 180/180 transitions.
[2023-03-22 10:45:08] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:45:08] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:45:08] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:45:08] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:45:08] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:45:08] [INFO ] Time to serialize gal into /tmp/CTLFireability1983402348809716173.gal : 1 ms
[2023-03-22 10:45:08] [INFO ] Time to serialize properties into /tmp/CTLFireability17096924564772195262.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1983402348809716173.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17096924564772195262.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.91478e+06,1.13808,45180,2,8764,5,131174,6,0,574,172361,0


Converting to forward existential form...Done !
original formula: EX(EF(AX(((x_4==1)&&(P_setx_3_2==1)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(EX(!(((x_4==1)&&(P_setx_3_2==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
(forward)formula 0,0,4.85968,151472,1,0,407,799934,349,155,3887,838380,339
FORMULA LamportFastMutEx-PT-4-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 4 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:45:12] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:45:12] [INFO ] Invariant cache hit.
[2023-03-22 10:45:13] [INFO ] Implicit Places using invariants in 76 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 85 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 90 ms. Remains : 98/102 places, 180/180 transitions.
[2023-03-22 10:45:13] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:45:13] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:45:13] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:45:13] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:45:13] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:45:13] [INFO ] Time to serialize gal into /tmp/CTLFireability5332894225944729736.gal : 1 ms
[2023-03-22 10:45:13] [INFO ] Time to serialize properties into /tmp/CTLFireability10284364398000499407.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5332894225944729736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10284364398000499407.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.91478e+06,1.12546,44988,2,8764,5,131174,6,0,574,172361,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
(forward)formula 0,0,4.64401,147148,1,0,406,765514,347,155,3899,813031,338
FORMULA LamportFastMutEx-PT-4-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:45:17] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:45:17] [INFO ] Invariant cache hit.
[2023-03-22 10:45:17] [INFO ] Implicit Places using invariants in 83 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 84 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 87 ms. Remains : 98/102 places, 180/180 transitions.
[2023-03-22 10:45:17] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:45:17] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:45:17] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:45:17] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:45:17] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:45:17] [INFO ] Time to serialize gal into /tmp/CTLFireability1699956220707408517.gal : 1 ms
[2023-03-22 10:45:17] [INFO ] Time to serialize properties into /tmp/CTLFireability4727729760036413434.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1699956220707408517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4727729760036413434.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,1.91478e+06,1.12972,44816,2,8764,5,131174,6,0,574,172361,0


Converting to forward existential form...Done !
original formula: AG(EX(((y_3==0)||(P_ify0_4_1==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(((y_3==0)||(P_ify0_4_1==0)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
(forward)formula 0,0,5.09242,154348,1,0,409,814476,348,157,3922,845086,339
FORMULA LamportFastMutEx-PT-4-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 10:45:23] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 10:45:23] [INFO ] Invariant cache hit.
[2023-03-22 10:45:23] [INFO ] Implicit Places using invariants in 84 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 100 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 102 ms. Remains : 98/102 places, 180/180 transitions.
[2023-03-22 10:45:23] [INFO ] Flatten gal took : 3 ms
[2023-03-22 10:45:23] [INFO ] Flatten gal took : 4 ms
[2023-03-22 10:45:23] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-22 10:45:23] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:45:23] [INFO ] Flatten gal took : 5 ms
[2023-03-22 10:45:23] [INFO ] Time to serialize gal into /tmp/CTLFireability12176220699600370391.gal : 1 ms
[2023-03-22 10:45:23] [INFO ] Time to serialize properties into /tmp/CTLFireability5340233222802092662.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12176220699600370391.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5340233222802092662.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.91478e+06,1.1302,44812,2,8764,5,131174,6,0,574,172361,0


Converting to forward existential form...Done !
original formula: EF(AX(EG((((y_0!=1)||(P_awaity_1!=1))&&((P_start_1_4!=1)||(P_b_4_false!=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(EG((((y_0!=1)||(P_awaity_1!=1))&&((P_start_1_4!=1)||(P_b_4_false!=1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, ...666
(forward)formula 0,1,21.412,631156,1,0,581,3.69361e+06,354,226,3961,3.67531e+06,550
FORMULA LamportFastMutEx-PT-4-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-22 10:45:44] [INFO ] Flatten gal took : 8 ms
[2023-03-22 10:45:44] [INFO ] Flatten gal took : 5 ms
Total runtime 251494 ms.

BK_STOP 1679481947589

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-4"
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 2-5348"
echo " Executing tool itstools"
echo " Input is LamportFastMutEx-PT-4, 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 r229-tall-167856413200410"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-4.tgz
mv LamportFastMutEx-PT-4 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 ;