MCC'2023- Execution of r485-tall-167912700000924

About the Execution of ITS-Tools for TwoPhaseLocking-PT-nC05000vN

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
6026.724	3600000.00	4458376.00	7260.90	FF?FTTFFFF??TFFF	normal

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.r485-tall-167912700000924.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 TwoPhaseLocking-PT-nC05000vN, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912700000924
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 8.1K Feb 25 17:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 25 17:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 17:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 17:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 17:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 17:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Feb 25 17:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 17:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Feb 25 17:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.6K Mar 5 18:23 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 TwoPhaseLocking-PT-nC05000vN-LTLFireability-00
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-01
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-02
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-03
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-04
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-05
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-06
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-07
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-08
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-09
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-10
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-11
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-12
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-13
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-14
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679306437826

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TwoPhaseLocking-PT-nC05000vN
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-20 10:00:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-20 10:00:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 10:00:39] [INFO ] Load time of PNML (sax parser for PT used): 18 ms
[2023-03-20 10:00:39] [INFO ] Transformed 8 places.
[2023-03-20 10:00:39] [INFO ] Transformed 6 transitions.
[2023-03-20 10:00:39] [INFO ] Parsed PT model containing 8 places and 6 transitions and 18 arcs in 75 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 8 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 8 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 10:00:39] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-20 10:00:39] [INFO ] Implicit Places using invariants in 107 ms returned []
[2023-03-20 10:00:39] [INFO ] Invariant cache hit.
[2023-03-20 10:00:39] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2023-03-20 10:00:39] [INFO ] Invariant cache hit.
[2023-03-20 10:00:39] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 210 ms. Remains : 8/8 places, 6/6 transitions.
Support contains 8 out of 8 places after structural reductions.
[2023-03-20 10:00:39] [INFO ] Flatten gal took : 12 ms
[2023-03-20 10:00:39] [INFO ] Flatten gal took : 3 ms
[2023-03-20 10:00:39] [INFO ] Input system was already deterministic with 6 transitions.
Incomplete random walk after 10006 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 8) seen :5
Finished Best-First random walk after 13 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=13 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&X(G(p1))))))'
Support contains 3 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:00:40] [INFO ] Invariant cache hit.
[2023-03-20 10:00:40] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-20 10:00:40] [INFO ] Invariant cache hit.
[2023-03-20 10:00:40] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-20 10:00:40] [INFO ] Invariant cache hit.
[2023-03-20 10:00:40] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 245 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GEQ s6 1), p1:(AND (GEQ s0 1) (GEQ s1 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 218 ms.
Stack based approach found an accepted trace after 502 steps with 0 reset with depth 503 and stack size 483 in 2 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-00 FALSE TECHNIQUES STACK_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-00 finished in 595 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((X(p0) U G(p0)))&&(!p0 U (G(!p0)||(!p0&&G(p1))))))'
Support contains 4 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:00:40] [INFO ] Invariant cache hit.
[2023-03-20 10:00:40] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-20 10:00:40] [INFO ] Invariant cache hit.
[2023-03-20 10:00:40] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-20 10:00:40] [INFO ] Invariant cache hit.
[2023-03-20 10:00:40] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 83 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 146 ms :[true, true, (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(OR (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (GEQ s3 1) (GEQ s5 1)), p0:(AND (GEQ s0 1) (GEQ s1 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 27 steps with 0 reset in 0 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-01 finished in 254 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(!p1))))'
Support contains 3 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:00:41] [INFO ] Invariant cache hit.
[2023-03-20 10:00:41] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-20 10:00:41] [INFO ] Invariant cache hit.
[2023-03-20 10:00:41] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-20 10:00:41] [INFO ] Invariant cache hit.
[2023-03-20 10:00:41] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s2 1), p1:(AND (GEQ s3 1) (GEQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 7499 reset in 107 ms.
Product exploration explored 100000 steps with 7483 reset in 131 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) p1)), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 223 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p0) p1)]
Finished random walk after 2501 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1250 )
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) p1)), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 3 factoid took 139 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p0) p1)]
[2023-03-20 10:00:41] [INFO ] Invariant cache hit.
[2023-03-20 10:00:41] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-20 10:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:00:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-20 10:00:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:00:42] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-20 10:00:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:00:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-20 10:00:42] [INFO ] Computed and/alt/rep : 5/5/5 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-20 10:00:42] [INFO ] Added : 3 causal constraints over 1 iterations in 18 ms. Result :sat
Could not prove EG (AND (NOT p0) p1)
Support contains 3 out of 8 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8/8 places, 6/6 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 8 transition count 5
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 7 transition count 5
Applied a total of 2 rules in 5 ms. Remains 7 /8 variables (removed 1) and now considering 5/6 (removed 1) transitions.
// Phase 1: matrix 5 rows 7 cols
[2023-03-20 10:00:42] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 10:00:42] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-20 10:00:42] [INFO ] Invariant cache hit.
[2023-03-20 10:00:42] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-20 10:00:42] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:00:42] [INFO ] Invariant cache hit.
[2023-03-20 10:00:42] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7/8 places, 5/6 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 85 ms. Remains : 7/8 places, 5/6 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) p1)), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p0) p1)]
Finished random walk after 2501 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1250 )
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) p1)), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p0) p1)]
[2023-03-20 10:00:42] [INFO ] Invariant cache hit.
[2023-03-20 10:00:42] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:00:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:00:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-20 10:00:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:00:42] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-20 10:00:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:00:42] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-20 10:00:42] [INFO ] Computed and/alt/rep : 4/4/4 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-20 10:00:42] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Could not prove EG (AND (NOT p0) p1)
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p0) p1)]
Product exploration explored 100000 steps with 10207 reset in 97 ms.
Product exploration explored 100000 steps with 10240 reset in 80 ms.
Built C files in :
/tmp/ltsmin9298616287220218685
[2023-03-20 10:00:42] [INFO ] Computing symmetric may disable matrix : 5 transitions.
[2023-03-20 10:00:42] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:00:42] [INFO ] Computing symmetric may enable matrix : 5 transitions.
[2023-03-20 10:00:42] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:00:42] [INFO ] Computing Do-Not-Accords matrix : 5 transitions.
[2023-03-20 10:00:42] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:00:42] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9298616287220218685
Running compilation step : cd /tmp/ltsmin9298616287220218685;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 149 ms.
Running link step : cd /tmp/ltsmin9298616287220218685;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin9298616287220218685;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16341238787353625161.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 7 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7/7 places, 5/5 transitions.
Applied a total of 0 rules in 9 ms. Remains 7 /7 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2023-03-20 10:00:57] [INFO ] Invariant cache hit.
[2023-03-20 10:00:57] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-20 10:00:57] [INFO ] Invariant cache hit.
[2023-03-20 10:00:57] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-20 10:00:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:00:57] [INFO ] Invariant cache hit.
[2023-03-20 10:00:57] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 85 ms. Remains : 7/7 places, 5/5 transitions.
Built C files in :
/tmp/ltsmin9018653143087399052
[2023-03-20 10:00:57] [INFO ] Computing symmetric may disable matrix : 5 transitions.
[2023-03-20 10:00:57] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:00:57] [INFO ] Computing symmetric may enable matrix : 5 transitions.
[2023-03-20 10:00:57] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:00:57] [INFO ] Computing Do-Not-Accords matrix : 5 transitions.
[2023-03-20 10:00:57] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:00:57] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9018653143087399052
Running compilation step : cd /tmp/ltsmin9018653143087399052;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 74 ms.
Running link step : cd /tmp/ltsmin9018653143087399052;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin9018653143087399052;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5082432057920990669.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-20 10:01:13] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:01:13] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:01:13] [INFO ] Time to serialize gal into /tmp/LTL1408274502645299066.gal : 1 ms
[2023-03-20 10:01:13] [INFO ] Time to serialize properties into /tmp/LTL961282820041765595.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1408274502645299066.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18279707161363477491.hoa' '-atoms' '/tmp/LTL961282820041765595.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL961282820041765595.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18279707161363477491.hoa
Detected timeout of ITS tools.
[2023-03-20 10:01:28] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:01:28] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:01:28] [INFO ] Time to serialize gal into /tmp/LTL6674726913286380238.gal : 2 ms
[2023-03-20 10:01:28] [INFO ] Time to serialize properties into /tmp/LTL12945932833803404885.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6674726913286380238.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12945932833803404885.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(("(haveA2>=1)")||(X("((resA<1)||(Clients<1))")))))
Formula 0 simplified : G(!"(haveA2>=1)" & X!"((resA<1)||(Clients<1))")
Detected timeout of ITS tools.
[2023-03-20 10:01:43] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:01:43] [INFO ] Applying decomposition
[2023-03-20 10:01:43] [INFO ] Flatten gal took : 2 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/graph12489524733784623563.txt' '-o' '/tmp/graph12489524733784623563.bin' '-w' '/tmp/graph12489524733784623563.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12489524733784623563.bin' '-l' '-1' '-v' '-w' '/tmp/graph12489524733784623563.weights' '-q' '0' '-e' '0.001'
[2023-03-20 10:01:43] [INFO ] Decomposing Gal with order
[2023-03-20 10:01:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 10:01:43] [INFO ] Flatten gal took : 20 ms
[2023-03-20 10:01:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-20 10:01:43] [INFO ] Time to serialize gal into /tmp/LTL2793126675699288691.gal : 0 ms
[2023-03-20 10:01:43] [INFO ] Time to serialize properties into /tmp/LTL14559185102067641839.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2793126675699288691.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14559185102067641839.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(("(i0.u0.haveA2>=1)")||(X("((i0.u1.resA<1)||(i0.u0.Clients<1))")))))
Formula 0 simplified : G(!"(i0.u0.haveA2>=1)" & X!"((i0.u1.resA<1)||(i0.u0.Clients<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3889641622337109302
[2023-03-20 10:01:58] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3889641622337109302
Running compilation step : cd /tmp/ltsmin3889641622337109302;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 64 ms.
Running link step : cd /tmp/ltsmin3889641622337109302;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin3889641622337109302;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp0==true)||X((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-02 finished in 92461 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((X(p0) U p1))&&X(p2)))'
Support contains 4 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 10:02:13] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 10:02:13] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-20 10:02:13] [INFO ] Invariant cache hit.
[2023-03-20 10:02:13] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-20 10:02:13] [INFO ] Invariant cache hit.
[2023-03-20 10:02:13] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 140 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p2))]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(AND p2 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p2:(AND (GEQ s3 1) (GEQ s5 1)), p1:(LT s7 1), p0:(AND (GEQ s3 1) (GEQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 53 ms.
Product exploration explored 100000 steps with 50000 reset in 48 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X (NOT (AND p2 (NOT p1)))), (X p2), (X (X (NOT (AND (NOT p1) p0)))), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p2)
Knowledge based reduction with 6 factoid took 118 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-04 finished in 452 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(p1)))))'
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:02:13] [INFO ] Invariant cache hit.
[2023-03-20 10:02:13] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-20 10:02:13] [INFO ] Invariant cache hit.
[2023-03-20 10:02:14] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-20 10:02:14] [INFO ] Invariant cache hit.
[2023-03-20 10:02:14] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GEQ s6 1), p1:(GEQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 25090 reset in 48 ms.
Product exploration explored 100000 steps with 25024 reset in 44 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 154 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 2502 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1251 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 2 factoid took 151 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2023-03-20 10:02:14] [INFO ] Invariant cache hit.
[2023-03-20 10:02:14] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:02:14] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-20 10:02:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:02:14] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:02:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:02:14] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-20 10:02:14] [INFO ] Computed and/alt/rep : 5/5/5 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-20 10:02:14] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:02:14] [INFO ] Invariant cache hit.
[2023-03-20 10:02:14] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-20 10:02:14] [INFO ] Invariant cache hit.
[2023-03-20 10:02:15] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-03-20 10:02:15] [INFO ] Invariant cache hit.
[2023-03-20 10:02:15] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79 ms. Remains : 8/8 places, 6/6 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 1 factoid took 95 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 2502 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=834 )
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 118 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 10:02:15] [INFO ] Invariant cache hit.
[2023-03-20 10:02:15] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:02:15] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-03-20 10:02:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:02:15] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-20 10:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:02:15] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-20 10:02:15] [INFO ] Computed and/alt/rep : 5/5/5 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-20 10:02:15] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 25056 reset in 37 ms.
Product exploration explored 100000 steps with 25000 reset in 55 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 5 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:02:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:02:16] [INFO ] Invariant cache hit.
[2023-03-20 10:02:16] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 36 ms. Remains : 8/8 places, 6/6 transitions.
Built C files in :
/tmp/ltsmin9607321080246498936
[2023-03-20 10:02:16] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9607321080246498936
Running compilation step : cd /tmp/ltsmin9607321080246498936;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 64 ms.
Running link step : cd /tmp/ltsmin9607321080246498936;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin9607321080246498936;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2607636843100342965.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:02:31] [INFO ] Invariant cache hit.
[2023-03-20 10:02:31] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-20 10:02:31] [INFO ] Invariant cache hit.
[2023-03-20 10:02:31] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-20 10:02:31] [INFO ] Invariant cache hit.
[2023-03-20 10:02:31] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63 ms. Remains : 8/8 places, 6/6 transitions.
Built C files in :
/tmp/ltsmin15011975627798586709
[2023-03-20 10:02:31] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15011975627798586709
Running compilation step : cd /tmp/ltsmin15011975627798586709;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 73 ms.
Running link step : cd /tmp/ltsmin15011975627798586709;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin15011975627798586709;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased524793325190877407.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-20 10:02:46] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:02:46] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:02:46] [INFO ] Time to serialize gal into /tmp/LTL16770611221656961047.gal : 0 ms
[2023-03-20 10:02:46] [INFO ] Time to serialize properties into /tmp/LTL12623584355939959068.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16770611221656961047.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17212292292490257090.hoa' '-atoms' '/tmp/LTL12623584355939959068.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL12623584355939959068.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17212292292490257090.hoa
Detected timeout of ITS tools.
[2023-03-20 10:03:01] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:03:01] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:03:01] [INFO ] Time to serialize gal into /tmp/LTL11797863298321086276.gal : 1 ms
[2023-03-20 10:03:01] [INFO ] Time to serialize properties into /tmp/LTL1439567540975681828.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11797863298321086276.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1439567540975681828.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F(("(haveAandB>=1)")||(X("(haveA2>=1)"))))))
Formula 0 simplified : XG(!"(haveAandB>=1)" & X!"(haveA2>=1)")
Detected timeout of ITS tools.
[2023-03-20 10:03:16] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:03:16] [INFO ] Applying decomposition
[2023-03-20 10:03:16] [INFO ] Flatten gal took : 3 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/graph10370708520211775739.txt' '-o' '/tmp/graph10370708520211775739.bin' '-w' '/tmp/graph10370708520211775739.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10370708520211775739.bin' '-l' '-1' '-v' '-w' '/tmp/graph10370708520211775739.weights' '-q' '0' '-e' '0.001'
[2023-03-20 10:03:16] [INFO ] Decomposing Gal with order
[2023-03-20 10:03:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 10:03:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:03:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-20 10:03:16] [INFO ] Time to serialize gal into /tmp/LTL8523223389385274005.gal : 1 ms
[2023-03-20 10:03:16] [INFO ] Time to serialize properties into /tmp/LTL3300943537853080523.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8523223389385274005.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3300943537853080523.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(F(("(u1.haveAandB>=1)")||(X("(u2.haveA2>=1)"))))))
Formula 0 simplified : XG(!"(u1.haveAandB>=1)" & X!"(u2.haveA2>=1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9558789097468573912
[2023-03-20 10:03:31] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9558789097468573912
Running compilation step : cd /tmp/ltsmin9558789097468573912;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 60 ms.
Running link step : cd /tmp/ltsmin9558789097468573912;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin9558789097468573912;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(((LTLAPp0==true)||X((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-05 finished in 92553 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||F((p1&&F(p0)&&X(p2))))))'
Support contains 4 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:03:46] [INFO ] Invariant cache hit.
[2023-03-20 10:03:46] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-20 10:03:46] [INFO ] Invariant cache hit.
[2023-03-20 10:03:46] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-20 10:03:46] [INFO ] Invariant cache hit.
[2023-03-20 10:03:46] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 169 ms :[(NOT p0), (OR (NOT p1) (NOT p0) (NOT p2)), (NOT p0), (NOT p2)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 2}, { cond=p1, acceptance={0} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s1 1)), p1:(GEQ s2 1), p2:(GEQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 10 reset in 81 ms.
Stack based approach found an accepted trace after 16 steps with 0 reset with depth 17 and stack size 17 in 1 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-06 finished in 333 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 5
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 6 transition count 4
Applied a total of 4 rules in 3 ms. Remains 6 /8 variables (removed 2) and now considering 4/6 (removed 2) transitions.
// Phase 1: matrix 4 rows 6 cols
[2023-03-20 10:03:46] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 10:03:46] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-20 10:03:46] [INFO ] Invariant cache hit.
[2023-03-20 10:03:46] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2023-03-20 10:03:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:03:46] [INFO ] Invariant cache hit.
[2023-03-20 10:03:46] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6/8 places, 4/6 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 66 ms. Remains : 6/8 places, 4/6 transitions.
Stuttering acceptance computed with spot in 32 ms :[p0]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s1 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 68 ms.
Stack based approach found an accepted trace after 22 steps with 0 reset with depth 23 and stack size 23 in 0 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-07 FALSE TECHNIQUES STACK_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-07 finished in 185 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((!p0&&F((G(!p1)||G(F(!p0))||(!p2&&F(!p0))))))))'
Support contains 2 out of 8 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 10:03:47] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 10:03:47] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-20 10:03:47] [INFO ] Invariant cache hit.
[2023-03-20 10:03:47] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-20 10:03:47] [INFO ] Invariant cache hit.
[2023-03-20 10:03:47] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 71 ms :[true, p0, p0]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s3 1) (GEQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-08 finished in 158 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((!p0&&(!p1||(!p2&&X(G(!p1))))))))'
Support contains 4 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:03:47] [INFO ] Invariant cache hit.
[2023-03-20 10:03:47] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-20 10:03:47] [INFO ] Invariant cache hit.
[2023-03-20 10:03:47] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-20 10:03:47] [INFO ] Invariant cache hit.
[2023-03-20 10:03:47] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 109 ms :[(OR p0 p1), (OR p0 p1), p1]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR p0 (AND p1 p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=1 dest: 2}], [{ cond=(OR (AND p0 p1) (AND p1 p2)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s1 1)), p1:(GEQ s2 1), p2:(GEQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 12 reset in 75 ms.
Stack based approach found an accepted trace after 31 steps with 2 reset with depth 23 and stack size 23 in 0 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-09 finished in 264 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 3 out of 8 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8/8 places, 6/6 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 8 transition count 5
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 7 transition count 5
Applied a total of 2 rules in 2 ms. Remains 7 /8 variables (removed 1) and now considering 5/6 (removed 1) transitions.
// Phase 1: matrix 5 rows 7 cols
[2023-03-20 10:03:47] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 10:03:47] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-20 10:03:47] [INFO ] Invariant cache hit.
[2023-03-20 10:03:47] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-20 10:03:47] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:03:47] [INFO ] Invariant cache hit.
[2023-03-20 10:03:47] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7/8 places, 5/6 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 74 ms. Remains : 7/8 places, 5/6 transitions.
Stuttering acceptance computed with spot in 96 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s3 1) (GEQ s5 1)), p1:(GEQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 10066 reset in 51 ms.
Product exploration explored 100000 steps with 10061 reset in 65 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X p0), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 292 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Incomplete random walk after 10007 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 2) seen :1
Finished Best-First random walk after 23 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X p0), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 5 factoid took 251 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 88 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2023-03-20 10:03:48] [INFO ] Invariant cache hit.
[2023-03-20 10:03:48] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-20 10:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:03:48] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-20 10:03:48] [INFO ] Computed and/alt/rep : 4/4/4 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-20 10:03:48] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 3 out of 7 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7/7 places, 5/5 transitions.
Applied a total of 0 rules in 1 ms. Remains 7 /7 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2023-03-20 10:03:48] [INFO ] Invariant cache hit.
[2023-03-20 10:03:48] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-20 10:03:48] [INFO ] Invariant cache hit.
[2023-03-20 10:03:48] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2023-03-20 10:03:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:03:48] [INFO ] Invariant cache hit.
[2023-03-20 10:03:48] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 58 ms. Remains : 7/7 places, 5/5 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X p0), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 194 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 105 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Incomplete random walk after 10006 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2501 ) properties (out of 2) seen :1
Finished Best-First random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X p0), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 5 factoid took 208 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 96 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2023-03-20 10:03:49] [INFO ] Invariant cache hit.
[2023-03-20 10:03:49] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:03:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-20 10:03:49] [INFO ] Computed and/alt/rep : 4/4/4 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-20 10:03:49] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 10068 reset in 62 ms.
Product exploration explored 100000 steps with 10070 reset in 59 ms.
Built C files in :
/tmp/ltsmin16725663817650384140
[2023-03-20 10:03:49] [INFO ] Computing symmetric may disable matrix : 5 transitions.
[2023-03-20 10:03:49] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:03:49] [INFO ] Computing symmetric may enable matrix : 5 transitions.
[2023-03-20 10:03:49] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:03:49] [INFO ] Computing Do-Not-Accords matrix : 5 transitions.
[2023-03-20 10:03:49] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:03:49] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16725663817650384140
Running compilation step : cd /tmp/ltsmin16725663817650384140;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 75 ms.
Running link step : cd /tmp/ltsmin16725663817650384140;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin16725663817650384140;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15698408930909639003.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 7 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7/7 places, 5/5 transitions.
Applied a total of 0 rules in 8 ms. Remains 7 /7 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2023-03-20 10:04:04] [INFO ] Invariant cache hit.
[2023-03-20 10:04:04] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-20 10:04:04] [INFO ] Invariant cache hit.
[2023-03-20 10:04:04] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-20 10:04:04] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:04:04] [INFO ] Invariant cache hit.
[2023-03-20 10:04:04] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 73 ms. Remains : 7/7 places, 5/5 transitions.
Built C files in :
/tmp/ltsmin15706839652781119168
[2023-03-20 10:04:04] [INFO ] Computing symmetric may disable matrix : 5 transitions.
[2023-03-20 10:04:04] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:04:04] [INFO ] Computing symmetric may enable matrix : 5 transitions.
[2023-03-20 10:04:04] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:04:04] [INFO ] Computing Do-Not-Accords matrix : 5 transitions.
[2023-03-20 10:04:04] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:04:04] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15706839652781119168
Running compilation step : cd /tmp/ltsmin15706839652781119168;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 76 ms.
Running link step : cd /tmp/ltsmin15706839652781119168;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin15706839652781119168;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11036881433553904850.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-20 10:04:20] [INFO ] Flatten gal took : 3 ms
[2023-03-20 10:04:20] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:04:20] [INFO ] Time to serialize gal into /tmp/LTL8976159287790600935.gal : 1 ms
[2023-03-20 10:04:20] [INFO ] Time to serialize properties into /tmp/LTL4228546634666047876.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8976159287790600935.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7780630418506336776.hoa' '-atoms' '/tmp/LTL4228546634666047876.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL4228546634666047876.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7780630418506336776.hoa
Detected timeout of ITS tools.
[2023-03-20 10:04:35] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:04:35] [INFO ] Flatten gal took : 0 ms
[2023-03-20 10:04:35] [INFO ] Time to serialize gal into /tmp/LTL3317707061489138031.gal : 0 ms
[2023-03-20 10:04:35] [INFO ] Time to serialize properties into /tmp/LTL9038551088652712497.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3317707061489138031.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9038551088652712497.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G((F(G("((resA>=1)&&(Clients>=1))")))&&(F("(haveA2>=1)")))))
Formula 0 simplified : F(GF!"((resA>=1)&&(Clients>=1))" | G!"(haveA2>=1)")
Detected timeout of ITS tools.
[2023-03-20 10:04:50] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:04:50] [INFO ] Applying decomposition
[2023-03-20 10:04:50] [INFO ] Flatten gal took : 1 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/graph11330440739377030606.txt' '-o' '/tmp/graph11330440739377030606.bin' '-w' '/tmp/graph11330440739377030606.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11330440739377030606.bin' '-l' '-1' '-v' '-w' '/tmp/graph11330440739377030606.weights' '-q' '0' '-e' '0.001'
[2023-03-20 10:04:50] [INFO ] Decomposing Gal with order
[2023-03-20 10:04:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 10:04:50] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:04:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-20 10:04:50] [INFO ] Time to serialize gal into /tmp/LTL786573708920540706.gal : 1 ms
[2023-03-20 10:04:50] [INFO ] Time to serialize properties into /tmp/LTL3352786885596751721.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL786573708920540706.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3352786885596751721.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((G((F(G("((i0.u1.resA>=1)&&(i0.u0.Clients>=1))")))&&(F("(i0.u0.haveA2>=1)")))))
Formula 0 simplified : F(GF!"((i0.u1.resA>=1)&&(i0.u0.Clients>=1))" | G!"(i0.u0.haveA2>=1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15628006832795514580
[2023-03-20 10:05:05] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15628006832795514580
Running compilation step : cd /tmp/ltsmin15628006832795514580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 58 ms.
Running link step : cd /tmp/ltsmin15628006832795514580;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin15628006832795514580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((<>([]((LTLAPp0==true)))&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-10 finished in 92857 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 8 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 5
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 6 transition count 4
Applied a total of 4 rules in 2 ms. Remains 6 /8 variables (removed 2) and now considering 4/6 (removed 2) transitions.
// Phase 1: matrix 4 rows 6 cols
[2023-03-20 10:05:20] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 10:05:20] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-20 10:05:20] [INFO ] Invariant cache hit.
[2023-03-20 10:05:20] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-20 10:05:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:05:20] [INFO ] Invariant cache hit.
[2023-03-20 10:05:20] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6/8 places, 4/6 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 82 ms. Remains : 6/8 places, 4/6 transitions.
Stuttering acceptance computed with spot in 54 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s5 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 9682 reset in 48 ms.
Product exploration explored 100000 steps with 9138 reset in 106 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 109 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2502 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=834 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 110 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
[2023-03-20 10:05:21] [INFO ] Invariant cache hit.
[2023-03-20 10:05:21] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:05:21] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-03-20 10:05:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:05:21] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:05:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:05:21] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-20 10:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-20 10:05:21] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 6 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6/6 places, 4/4 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2023-03-20 10:05:21] [INFO ] Invariant cache hit.
[2023-03-20 10:05:21] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-20 10:05:21] [INFO ] Invariant cache hit.
[2023-03-20 10:05:21] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-20 10:05:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:05:21] [INFO ] Invariant cache hit.
[2023-03-20 10:05:21] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 76 ms. Remains : 6/6 places, 4/4 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 110 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2502 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2502 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 104 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
[2023-03-20 10:05:21] [INFO ] Invariant cache hit.
[2023-03-20 10:05:21] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:05:21] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-20 10:05:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:05:21] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-20 10:05:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:05:21] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-20 10:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-20 10:05:21] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 13656 reset in 49 ms.
Product exploration explored 100000 steps with 3950 reset in 65 ms.
Built C files in :
/tmp/ltsmin1599886298021295818
[2023-03-20 10:05:21] [INFO ] Computing symmetric may disable matrix : 4 transitions.
[2023-03-20 10:05:21] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:05:21] [INFO ] Computing symmetric may enable matrix : 4 transitions.
[2023-03-20 10:05:21] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:05:21] [INFO ] Computing Do-Not-Accords matrix : 4 transitions.
[2023-03-20 10:05:21] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:05:21] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1599886298021295818
Running compilation step : cd /tmp/ltsmin1599886298021295818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 68 ms.
Running link step : cd /tmp/ltsmin1599886298021295818;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin1599886298021295818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7134755350202809402.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 6 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6/6 places, 4/4 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2023-03-20 10:05:36] [INFO ] Invariant cache hit.
[2023-03-20 10:05:36] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-20 10:05:36] [INFO ] Invariant cache hit.
[2023-03-20 10:05:36] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-20 10:05:36] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:05:36] [INFO ] Invariant cache hit.
[2023-03-20 10:05:36] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 75 ms. Remains : 6/6 places, 4/4 transitions.
Built C files in :
/tmp/ltsmin1152501191117293463
[2023-03-20 10:05:37] [INFO ] Computing symmetric may disable matrix : 4 transitions.
[2023-03-20 10:05:37] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:05:37] [INFO ] Computing symmetric may enable matrix : 4 transitions.
[2023-03-20 10:05:37] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:05:37] [INFO ] Computing Do-Not-Accords matrix : 4 transitions.
[2023-03-20 10:05:37] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:05:37] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1152501191117293463
Running compilation step : cd /tmp/ltsmin1152501191117293463;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 70 ms.
Running link step : cd /tmp/ltsmin1152501191117293463;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin1152501191117293463;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2617369097573742973.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-20 10:05:52] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:05:52] [INFO ] Flatten gal took : 0 ms
[2023-03-20 10:05:52] [INFO ] Time to serialize gal into /tmp/LTL7558522923734858243.gal : 1 ms
[2023-03-20 10:05:52] [INFO ] Time to serialize properties into /tmp/LTL7631817811401570131.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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7558522923734858243.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13425003859202455663.hoa' '-atoms' '/tmp/LTL7631817811401570131.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL7631817811401570131.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13425003859202455663.hoa
Detected timeout of ITS tools.
[2023-03-20 10:06:07] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:06:07] [INFO ] Flatten gal took : 0 ms
[2023-03-20 10:06:07] [INFO ] Time to serialize gal into /tmp/LTL8805520484026077242.gal : 0 ms
[2023-03-20 10:06:07] [INFO ] Time to serialize properties into /tmp/LTL11167048556218580649.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8805520484026077242.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11167048556218580649.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(haveAandB>=1)"))))
Formula 0 simplified : FG!"(haveAandB>=1)"
Detected timeout of ITS tools.
[2023-03-20 10:06:22] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:06:22] [INFO ] Applying decomposition
[2023-03-20 10:06:22] [INFO ] Flatten gal took : 0 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/graph13144100812918212796.txt' '-o' '/tmp/graph13144100812918212796.bin' '-w' '/tmp/graph13144100812918212796.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13144100812918212796.bin' '-l' '-1' '-v' '-w' '/tmp/graph13144100812918212796.weights' '-q' '0' '-e' '0.001'
[2023-03-20 10:06:22] [INFO ] Decomposing Gal with order
[2023-03-20 10:06:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 10:06:22] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:06:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-20 10:06:22] [INFO ] Time to serialize gal into /tmp/LTL4967970390976789022.gal : 1 ms
[2023-03-20 10:06:22] [INFO ] Time to serialize properties into /tmp/LTL10003436706797137463.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4967970390976789022.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10003436706797137463.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(u1.haveAandB>=1)"))))
Formula 0 simplified : FG!"(u1.haveAandB>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3940719612721269366
[2023-03-20 10:06:37] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3940719612721269366
Running compilation step : cd /tmp/ltsmin3940719612721269366;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 70 ms.
Running link step : cd /tmp/ltsmin3940719612721269366;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin3940719612721269366;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-11 finished in 91983 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||G(p1))))'
Support contains 5 out of 8 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 10:06:52] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 10:06:52] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-20 10:06:52] [INFO ] Invariant cache hit.
[2023-03-20 10:06:52] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-20 10:06:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:06:52] [INFO ] Invariant cache hit.
[2023-03-20 10:06:52] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 68 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 64 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=2, aps=[p1:(OR (LT s3 1) (LT s5 1) (LT s0 1) (LT s1 1)), p0:(AND (LT s7 1) (OR (LT s0 1) (LT s1 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-15 finished in 152 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(!p1))))'
Found a Shortening insensitive property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-02
Stuttering acceptance computed with spot in 60 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 3 out of 8 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 8/8 places, 6/6 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 8 transition count 5
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 7 transition count 5
Applied a total of 2 rules in 3 ms. Remains 7 /8 variables (removed 1) and now considering 5/6 (removed 1) transitions.
// Phase 1: matrix 5 rows 7 cols
[2023-03-20 10:06:52] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 10:06:52] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-20 10:06:52] [INFO ] Invariant cache hit.
[2023-03-20 10:06:52] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-20 10:06:52] [INFO ] Invariant cache hit.
[2023-03-20 10:06:52] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 7/8 places, 5/6 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 73 ms. Remains : 7/8 places, 5/6 transitions.
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s2 1), p1:(AND (GEQ s3 1) (GEQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 10140 reset in 53 ms.
Product exploration explored 100000 steps with 10257 reset in 59 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) p1)), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p0) p1)]
Finished random walk after 2501 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1250 )
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) p1)), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 3 factoid took 110 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 40 ms :[(AND (NOT p0) p1)]
[2023-03-20 10:06:53] [INFO ] Invariant cache hit.
[2023-03-20 10:06:53] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:06:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-20 10:06:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:06:53] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:06:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:06:53] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-20 10:06:53] [INFO ] Computed and/alt/rep : 4/4/4 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-20 10:06:53] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Could not prove EG (AND (NOT p0) p1)
Support contains 3 out of 7 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7/7 places, 5/5 transitions.
Applied a total of 0 rules in 0 ms. Remains 7 /7 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2023-03-20 10:06:53] [INFO ] Invariant cache hit.
[2023-03-20 10:06:53] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-20 10:06:53] [INFO ] Invariant cache hit.
[2023-03-20 10:06:53] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2023-03-20 10:06:53] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:06:53] [INFO ] Invariant cache hit.
[2023-03-20 10:06:53] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 55 ms. Remains : 7/7 places, 5/5 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) p1)), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(AND (NOT p0) p1)]
Finished random walk after 2501 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1250 )
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) p1)), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 24 ms :[(AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 25 ms :[(AND (NOT p0) p1)]
[2023-03-20 10:06:53] [INFO ] Invariant cache hit.
[2023-03-20 10:06:53] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:06:53] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-20 10:06:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:06:53] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:06:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:06:53] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-20 10:06:53] [INFO ] Computed and/alt/rep : 4/4/4 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-20 10:06:53] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Could not prove EG (AND (NOT p0) p1)
Stuttering acceptance computed with spot in 33 ms :[(AND (NOT p0) p1)]
Product exploration explored 100000 steps with 10253 reset in 54 ms.
Product exploration explored 100000 steps with 10238 reset in 57 ms.
Built C files in :
/tmp/ltsmin8067980601993104244
[2023-03-20 10:06:53] [INFO ] Computing symmetric may disable matrix : 5 transitions.
[2023-03-20 10:06:53] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:06:53] [INFO ] Computing symmetric may enable matrix : 5 transitions.
[2023-03-20 10:06:53] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:06:53] [INFO ] Computing Do-Not-Accords matrix : 5 transitions.
[2023-03-20 10:06:53] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:06:53] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8067980601993104244
Running compilation step : cd /tmp/ltsmin8067980601993104244;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 66 ms.
Running link step : cd /tmp/ltsmin8067980601993104244;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin8067980601993104244;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12575471424255924209.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 7 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7/7 places, 5/5 transitions.
Applied a total of 0 rules in 1 ms. Remains 7 /7 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2023-03-20 10:07:08] [INFO ] Invariant cache hit.
[2023-03-20 10:07:08] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-20 10:07:08] [INFO ] Invariant cache hit.
[2023-03-20 10:07:08] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-20 10:07:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:07:08] [INFO ] Invariant cache hit.
[2023-03-20 10:07:08] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 73 ms. Remains : 7/7 places, 5/5 transitions.
Built C files in :
/tmp/ltsmin6776019747983727340
[2023-03-20 10:07:08] [INFO ] Computing symmetric may disable matrix : 5 transitions.
[2023-03-20 10:07:08] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:07:08] [INFO ] Computing symmetric may enable matrix : 5 transitions.
[2023-03-20 10:07:08] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:07:08] [INFO ] Computing Do-Not-Accords matrix : 5 transitions.
[2023-03-20 10:07:08] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:07:08] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6776019747983727340
Running compilation step : cd /tmp/ltsmin6776019747983727340;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 72 ms.
Running link step : cd /tmp/ltsmin6776019747983727340;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin6776019747983727340;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8572207916702601554.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-20 10:07:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:07:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:07:24] [INFO ] Time to serialize gal into /tmp/LTL1909612969427241896.gal : 1 ms
[2023-03-20 10:07:24] [INFO ] Time to serialize properties into /tmp/LTL5310227777842522548.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1909612969427241896.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4187140679838438112.hoa' '-atoms' '/tmp/LTL5310227777842522548.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL5310227777842522548.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4187140679838438112.hoa
Detected timeout of ITS tools.
[2023-03-20 10:07:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:07:39] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:07:39] [INFO ] Time to serialize gal into /tmp/LTL13569329484629563279.gal : 1 ms
[2023-03-20 10:07:39] [INFO ] Time to serialize properties into /tmp/LTL12878577753229735620.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13569329484629563279.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12878577753229735620.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(("(haveA2>=1)")||(X("((resA<1)||(Clients<1))")))))
Formula 0 simplified : G(!"(haveA2>=1)" & X!"((resA<1)||(Clients<1))")
Detected timeout of ITS tools.
[2023-03-20 10:07:54] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:07:54] [INFO ] Applying decomposition
[2023-03-20 10:07:54] [INFO ] Flatten gal took : 1 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/graph637650442724908218.txt' '-o' '/tmp/graph637650442724908218.bin' '-w' '/tmp/graph637650442724908218.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph637650442724908218.bin' '-l' '-1' '-v' '-w' '/tmp/graph637650442724908218.weights' '-q' '0' '-e' '0.001'
[2023-03-20 10:07:54] [INFO ] Decomposing Gal with order
[2023-03-20 10:07:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 10:07:54] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:07:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-20 10:07:54] [INFO ] Time to serialize gal into /tmp/LTL18383156452156098162.gal : 1 ms
[2023-03-20 10:07:54] [INFO ] Time to serialize properties into /tmp/LTL15957583999656975506.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18383156452156098162.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15957583999656975506.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((F(("(i0.u1.haveA2>=1)")||(X("((i0.u0.resA<1)||(i0.u1.Clients<1))")))))
Formula 0 simplified : G(!"(i0.u1.haveA2>=1)" & X!"((i0.u0.resA<1)||(i0.u1.Clients<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11168138611084389834
[2023-03-20 10:08:09] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11168138611084389834
Running compilation step : cd /tmp/ltsmin11168138611084389834;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 62 ms.
Running link step : cd /tmp/ltsmin11168138611084389834;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin11168138611084389834;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp0==true)||X((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-02 finished in 91847 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(p1)))))'
Found a Shortening insensitive property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-05
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 10:08:24] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 10:08:24] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-20 10:08:24] [INFO ] Invariant cache hit.
[2023-03-20 10:08:24] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-20 10:08:24] [INFO ] Invariant cache hit.
[2023-03-20 10:08:24] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 72 ms. Remains : 8/8 places, 6/6 transitions.
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GEQ s6 1), p1:(GEQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 25005 reset in 42 ms.
Product exploration explored 100000 steps with 25075 reset in 44 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 107 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 2502 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=834 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2023-03-20 10:08:25] [INFO ] Invariant cache hit.
[2023-03-20 10:08:25] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:08:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:08:25] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-20 10:08:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:08:25] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:08:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:08:25] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-20 10:08:25] [INFO ] Computed and/alt/rep : 5/5/5 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-20 10:08:25] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:08:25] [INFO ] Invariant cache hit.
[2023-03-20 10:08:25] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-20 10:08:25] [INFO ] Invariant cache hit.
[2023-03-20 10:08:25] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-20 10:08:25] [INFO ] Invariant cache hit.
[2023-03-20 10:08:25] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68 ms. Remains : 8/8 places, 6/6 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 1 factoid took 71 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 2502 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1251 )
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 101 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 128 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 10:08:25] [INFO ] Invariant cache hit.
[2023-03-20 10:08:25] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-20 10:08:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:08:25] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-03-20 10:08:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:08:25] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 10:08:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:08:25] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-03-20 10:08:25] [INFO ] Computed and/alt/rep : 5/5/5 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-20 10:08:25] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 25078 reset in 40 ms.
Product exploration explored 100000 steps with 24926 reset in 47 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 10:08:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:08:26] [INFO ] Invariant cache hit.
[2023-03-20 10:08:26] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 29 ms. Remains : 8/8 places, 6/6 transitions.
Built C files in :
/tmp/ltsmin13517669657179419055
[2023-03-20 10:08:26] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13517669657179419055
Running compilation step : cd /tmp/ltsmin13517669657179419055;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 70 ms.
Running link step : cd /tmp/ltsmin13517669657179419055;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin13517669657179419055;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased12501246138228200755.hoa' '--buchi-type=spotba'
LTSmin run took 3019 ms.
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLFireability-05 finished in 5120 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLFireability-05 TRUE TECHNIQUES SHORTENING_INSENSITIVE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-20 10:08:29] [INFO ] Flatten gal took : 3 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16623273060151926965
[2023-03-20 10:08:29] [INFO ] Computing symmetric may disable matrix : 6 transitions.
[2023-03-20 10:08:29] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:08:29] [INFO ] Computing symmetric may enable matrix : 6 transitions.
[2023-03-20 10:08:29] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:08:29] [INFO ] Computing Do-Not-Accords matrix : 6 transitions.
[2023-03-20 10:08:29] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:08:29] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16623273060151926965
Running compilation step : cd /tmp/ltsmin16623273060151926965;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-20 10:08:29] [INFO ] Applying decomposition
[2023-03-20 10:08:29] [INFO ] Flatten gal took : 1 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/graph4628168168346640663.txt' '-o' '/tmp/graph4628168168346640663.bin' '-w' '/tmp/graph4628168168346640663.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4628168168346640663.bin' '-l' '-1' '-v' '-w' '/tmp/graph4628168168346640663.weights' '-q' '0' '-e' '0.001'
[2023-03-20 10:08:29] [INFO ] Decomposing Gal with order
[2023-03-20 10:08:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 10:08:29] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:08:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-20 10:08:29] [INFO ] Time to serialize gal into /tmp/LTLFireability10350176401868224753.gal : 0 ms
[2023-03-20 10:08:29] [INFO ] Time to serialize properties into /tmp/LTLFireability8953783433508164865.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10350176401868224753.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability8953783433508164865.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 3 LTL properties
Checking formula 0 : !((F(("(u1.haveA2>=1)")||(X(!("((u0.resA>=1)&&(u1.Clients>=1))"))))))
Formula 0 simplified : G(!"(u1.haveA2>=1)" & X"((u0.resA>=1)&&(u1.Clients>=1))")
Compilation finished in 77 ms.
Running link step : cd /tmp/ltsmin16623273060151926965;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin16623273060151926965;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp0==true)||X(!(LTLAPp1==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.004: Loading model from ./gal.so
pins2lts-mc-linux64( 2/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: LTL layer: formula: <>(((LTLAPp0==true)||X(!(LTLAPp1==true))))
pins2lts-mc-linux64( 0/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: "<>(((LTLAPp0==true)||X(!(LTLAPp1==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.014: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.058: DFS-FIFO for weak LTL, using special progress label 10
pins2lts-mc-linux64( 0/ 8), 0.058: There are 11 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.058: State length is 9, there are 8 groups
pins2lts-mc-linux64( 0/ 8), 0.058: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.058: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.058: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.058: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.082: ~101 levels ~960 states ~3448 transitions
pins2lts-mc-linux64( 4/ 8), 0.109: ~194 levels ~1920 states ~6680 transitions
pins2lts-mc-linux64( 0/ 8), 0.167: ~403 levels ~3840 states ~15040 transitions
pins2lts-mc-linux64( 0/ 8), 0.269: ~801 levels ~7680 states ~30800 transitions
pins2lts-mc-linux64( 5/ 8), 0.436: ~1595 levels ~15360 states ~60800 transitions
pins2lts-mc-linux64( 1/ 8), 0.663: ~3144 levels ~30720 states ~122032 transitions
pins2lts-mc-linux64( 5/ 8), 0.960: ~6327 levels ~61440 states ~245496 transitions
pins2lts-mc-linux64( 6/ 8), 1.203: ~10004 levels ~122880 states ~441352 transitions
pins2lts-mc-linux64( 6/ 8), 1.354: ~10004 levels ~245760 states ~685824 transitions
pins2lts-mc-linux64( 6/ 8), 1.597: ~10004 levels ~491520 states ~1277896 transitions
pins2lts-mc-linux64( 6/ 8), 1.983: ~10004 levels ~983040 states ~2465176 transitions
pins2lts-mc-linux64( 1/ 8), 2.542: ~10004 levels ~1966080 states ~4755000 transitions
pins2lts-mc-linux64( 1/ 8), 3.707: ~10004 levels ~3932160 states ~9502960 transitions
pins2lts-mc-linux64( 1/ 8), 6.045: ~10004 levels ~7864320 states ~19062304 transitions
pins2lts-mc-linux64( 1/ 8), 10.979: ~10004 levels ~15728640 states ~38353784 transitions
pins2lts-mc-linux64( 7/ 8), 21.265: ~10004 levels ~31457280 states ~75734712 transitions
pins2lts-mc-linux64( 1/ 8), 44.355: ~10004 levels ~62914560 states ~154680184 transitions
pins2lts-mc-linux64( 3/ 8), 46.774: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 46.811:
pins2lts-mc-linux64( 0/ 8), 46.811: mean standard work distribution: 2.4% (states) 3.0% (transitions)
pins2lts-mc-linux64( 0/ 8), 46.811:
pins2lts-mc-linux64( 0/ 8), 46.811: Explored 62453654 states 152979010 transitions, fanout: 2.449
pins2lts-mc-linux64( 0/ 8), 46.811: Total exploration time 46.730 sec (46.700 sec minimum, 46.717 sec on average)
pins2lts-mc-linux64( 0/ 8), 46.811: States per second: 1336479, Transitions per second: 3273679
pins2lts-mc-linux64( 0/ 8), 46.811:
pins2lts-mc-linux64( 0/ 8), 46.811: Progress states detected: 0
pins2lts-mc-linux64( 0/ 8), 46.811: Redundant explorations: -0.4540
pins2lts-mc-linux64( 0/ 8), 46.811:
pins2lts-mc-linux64( 0/ 8), 46.811: Queue width: 8B, total height: 80036, memory: 0.61MB
pins2lts-mc-linux64( 0/ 8), 46.811: Tree memory: 734.7MB, 12.3 B/state, compr.: 32.3%
pins2lts-mc-linux64( 0/ 8), 46.811: Tree fill ratio (roots/leafs): 46.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 46.811: Stored 6 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 46.811: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 46.811: Est. total memory use: 735.3MB (~1024.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin16623273060151926965;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp0==true)||X(!(LTLAPp1==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin16623273060151926965;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp0==true)||X(!(LTLAPp1==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-20 10:31:05] [INFO ] Flatten gal took : 3 ms
[2023-03-20 10:31:05] [INFO ] Time to serialize gal into /tmp/LTLFireability17507811238717446488.gal : 1 ms
[2023-03-20 10:31:05] [INFO ] Time to serialize properties into /tmp/LTLFireability16933230993817942634.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17507811238717446488.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16933230993817942634.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 3 LTL properties
Checking formula 0 : !((F(("(haveA2>=1)")||(X(!("((resA>=1)&&(Clients>=1))"))))))
Formula 0 simplified : G(!"(haveA2>=1)" & X"((resA>=1)&&(Clients>=1))")
Detected timeout of ITS tools.
[2023-03-20 10:53:41] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:53:41] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 10:53:41] [INFO ] Transformed 8 places.
[2023-03-20 10:53:41] [INFO ] Transformed 6 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-20 10:53:41] [INFO ] Time to serialize gal into /tmp/LTLFireability15014183451342026966.gal : 1 ms
[2023-03-20 10:53:41] [INFO ] Time to serialize properties into /tmp/LTLFireability4156622200880743492.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability15014183451342026966.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4156622200880743492.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(("(haveA2>=1)")||(X(!("((resA>=1)&&(Clients>=1))"))))))
Formula 0 simplified : G(!"(haveA2>=1)" & X"((resA>=1)&&(Clients>=1))")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 12839276 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16035240 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="TwoPhaseLocking-PT-nC05000vN"
export BK_EXAMINATION="LTLFireability"
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 TwoPhaseLocking-PT-nC05000vN, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r485-tall-167912700000924"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC05000vN.tgz
mv TwoPhaseLocking-PT-nC05000vN execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;