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 |
| 16208.039 | 3600000.00 | 4366970.00 | 41603.90 | FFFTTTFTFFFFFTT? | 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-167912700000923.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 LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912700000923
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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
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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-LTLCardinality-00
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-01
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-02
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-03
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-04
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-05
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-06
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-07
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-08
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-09
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-10
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-11
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-12
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-13
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-14
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679306283802
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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TwoPhaseLocking-PT-nC05000vN
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-20 09:58:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-20 09:58:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 09:58:05] [INFO ] Load time of PNML (sax parser for PT used): 18 ms
[2023-03-20 09:58:05] [INFO ] Transformed 8 places.
[2023-03-20 09:58:05] [INFO ] Transformed 6 transitions.
[2023-03-20 09:58:05] [INFO ] Parsed PT model containing 8 places and 6 transitions and 18 arcs in 75 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-13 TRUE 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 09:58:05] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-20 09:58:05] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-20 09:58:05] [INFO ] Invariant cache hit.
[2023-03-20 09:58:05] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2023-03-20 09:58:05] [INFO ] Invariant cache hit.
[2023-03-20 09:58:05] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 205 ms. Remains : 8/8 places, 6/6 transitions.
Support contains 8 out of 8 places after structural reductions.
[2023-03-20 09:58:05] [INFO ] Flatten gal took : 13 ms
[2023-03-20 09:58:05] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:58:05] [INFO ] Input system was already deterministic with 6 transitions.
Incomplete random walk after 10006 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 23) seen :8
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 15) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 12) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-20 09:58:06] [INFO ] Invariant cache hit.
[2023-03-20 09:58:06] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-20 09:58:06] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-20 09:58:06] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 09:58:06] [INFO ] After 16ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-20 09:58:06] [INFO ] After 29ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-20 09:58:06] [INFO ] After 106ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Finished Parikh walk after 7598 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=949 )
Parikh walk visited 7 properties in 431 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
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' '!(G(F(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 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 4 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 09:58:06] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 09:58:06] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-20 09:58:06] [INFO ] Invariant cache hit.
[2023-03-20 09:58:07] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-20 09:58:07] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 09:58:07] [INFO ] Invariant cache hit.
[2023-03-20 09:58:07] [INFO ] Dead Transitions using invariants and state equation in 20 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 87 ms. Remains : 7/8 places, 5/6 transitions.
Stuttering acceptance computed with spot in 230 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-00 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:(GT s3 s6)], 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 0 reset in 259 ms.
Product exploration explored 100000 steps with 0 reset in 177 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 129 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 121 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2501 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=416 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 152 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 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Support contains 2 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 2 ms. Remains 7 /7 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2023-03-20 09:58:08] [INFO ] Invariant cache hit.
[2023-03-20 09:58:08] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-20 09:58:08] [INFO ] Invariant cache hit.
[2023-03-20 09:58:08] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-20 09:58:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 09:58:08] [INFO ] Invariant cache hit.
[2023-03-20 09:58:08] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 70 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 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 72 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2501 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1250 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 159 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 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 78 ms.
Product exploration explored 100000 steps with 0 reset in 135 ms.
Built C files in :
/tmp/ltsmin8694921007806719536
[2023-03-20 09:58:09] [INFO ] Computing symmetric may disable matrix : 5 transitions.
[2023-03-20 09:58:09] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 09:58:09] [INFO ] Computing symmetric may enable matrix : 5 transitions.
[2023-03-20 09:58:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 09:58:09] [INFO ] Computing Do-Not-Accords matrix : 5 transitions.
[2023-03-20 09:58:09] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 09:58:09] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8694921007806719536
Running compilation step : cd /tmp/ltsmin8694921007806719536;'/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 154 ms.
Running link step : cd /tmp/ltsmin8694921007806719536;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin8694921007806719536;'/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/stateBased2474054690648791031.hoa' '--buchi-type=spotba'
LTSmin run took 1707 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-00 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-00 finished in 4219 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((p0||(p1&&X((p2&&G(p3)))&&G(p4)))))'
Support contains 6 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.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 09:58:11] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 09:58:11] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-20 09:58:11] [INFO ] Invariant cache hit.
[2023-03-20 09:58:11] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-20 09:58:11] [INFO ] Invariant cache hit.
[2023-03-20 09:58:11] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 110 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 297 ms :[true, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p4)) (AND (NOT p0) (NOT p3))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p4)) (AND (NOT p0) (NOT p3))), (OR (NOT p4) (NOT p2) (NOT p3)), (OR (NOT p3) (NOT p4))]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p4))), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1 p4), acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p4) (NOT p2) (NOT p3)), acceptance={} source=3 dest: 0}, { cond=(AND p4 p2 p3), acceptance={} source=3 dest: 4}], [{ cond=(OR (NOT p4) (NOT p3)), acceptance={} source=4 dest: 0}, { cond=(AND p4 p3), acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(LEQ s5 s6), p1:(LEQ s6 s7), p4:(LEQ 3 s2), p2:(LEQ s0 s4), p3:(LEQ 3 s7)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, 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 1 steps with 0 reset in 1 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-02 finished in 444 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))'
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.
[2023-03-20 09:58:11] [INFO ] Invariant cache hit.
[2023-03-20 09:58:11] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-20 09:58:11] [INFO ] Invariant cache hit.
[2023-03-20 09:58:11] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-20 09:58:11] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 09:58:11] [INFO ] Invariant cache hit.
[2023-03-20 09:58:11] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 128 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LEQ 1 s1) (AND (GT s7 s6) (GT s4 s2)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 131 ms.
Product exploration explored 100000 steps with 50000 reset in 91 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 p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 2 factoid took 161 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-03 finished in 591 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)))'
Support contains 1 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 14 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 09:58:12] [INFO ] Invariant cache hit.
[2023-03-20 09:58:12] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-20 09:58:12] [INFO ] Invariant cache hit.
[2023-03-20 09:58:12] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2023-03-20 09:58:12] [INFO ] Invariant cache hit.
[2023-03-20 09:58:12] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 140 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 142 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s7)], 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 10225 reset in 81 ms.
Product exploration explored 100000 steps with 10264 reset in 74 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)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 116 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Incomplete random walk after 10009 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2502 ) properties (out of 1) seen :0
Finished Best-First random walk after 15 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=15 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 130 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
[2023-03-20 09:58:13] [INFO ] Invariant cache hit.
[2023-03-20 09:58:13] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 09:58:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 09:58:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-20 09:58:13] [INFO ] Computed and/alt/rep : 5/5/5 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-20 09:58:13] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Could not prove EG (NOT 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 4 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 09:58:13] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 09:58:13] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-20 09:58:13] [INFO ] Invariant cache hit.
[2023-03-20 09:58:13] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-20 09:58:13] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 09:58:13] [INFO ] Invariant cache hit.
[2023-03-20 09:58:13] [INFO ] Dead Transitions using invariants and state equation in 28 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 98 ms. Remains : 6/8 places, 4/6 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 87 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Incomplete random walk after 10006 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Finished Best-First random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 125 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
[2023-03-20 09:58:13] [INFO ] Invariant cache hit.
[2023-03-20 09:58:13] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 09:58:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 09:58:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-20 09:58:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-20 09:58:13] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Product exploration explored 100000 steps with 15046 reset in 53 ms.
Product exploration explored 100000 steps with 15125 reset in 53 ms.
Built C files in :
/tmp/ltsmin5793721815573361312
[2023-03-20 09:58:13] [INFO ] Computing symmetric may disable matrix : 4 transitions.
[2023-03-20 09:58:13] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 09:58:13] [INFO ] Computing symmetric may enable matrix : 4 transitions.
[2023-03-20 09:58:13] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 09:58:13] [INFO ] Computing Do-Not-Accords matrix : 4 transitions.
[2023-03-20 09:58:13] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 09:58:13] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5793721815573361312
Running compilation step : cd /tmp/ltsmin5793721815573361312;'/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 82 ms.
Running link step : cd /tmp/ltsmin5793721815573361312;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin5793721815573361312;'/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/stateBased2457320681846325336.hoa' '--buchi-type=spotba'
LTSmin run took 557 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-04 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-04 finished in 2221 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' '!((p0 U G(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 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
Applied a total of 2 rules in 1 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 09:58:14] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 09:58:14] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-20 09:58:14] [INFO ] Invariant cache hit.
[2023-03-20 09:58:14] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-20 09:58:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 09:58:14] [INFO ] Invariant cache hit.
[2023-03-20 09:58:14] [INFO ] Dead Transitions using invariants and state equation in 19 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 78 ms. Remains : 7/8 places, 5/6 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(GT s2 s1), p0:(LEQ 1 s5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 87 ms.
Stack based approach found an accepted trace after 44 steps with 0 reset with depth 45 and stack size 43 in 1 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-06 finished in 276 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((X((p0||X(X(X(F(p1))))))||G(p2))))'
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.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 09:58:14] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 09:58:14] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-20 09:58:14] [INFO ] Invariant cache hit.
[2023-03-20 09:58:14] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-20 09:58:14] [INFO ] Invariant cache hit.
[2023-03-20 09:58:14] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 271 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(GT 3 s4), p2:(GT s7 s0), p1:(GT s4 s7)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 42 ms.
Product exploration explored 100000 steps with 50000 reset in 45 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 p2) (NOT p1)), (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 67 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-07 finished in 523 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 U X(X(G((p1 U p2))))))||X(G(p1))))'
Support contains 5 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 09:58:15] [INFO ] Invariant cache hit.
[2023-03-20 09:58:15] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-20 09:58:15] [INFO ] Invariant cache hit.
[2023-03-20 09:58:15] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-20 09:58:15] [INFO ] Invariant cache hit.
[2023-03-20 09:58:15] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 114 ms. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 391 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), false, p2, (AND (NOT p1) p2), false, false]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 6}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=p2, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 3}], [{ cond=true, acceptance={} source=6 dest: 5}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ s0 s4), p1:(LEQ s1 s3), p2:(LEQ s6 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 83 ms.
Product exploration explored 100000 steps with 0 reset in 84 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 p2), (X p1), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), true, (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p1))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2)))))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 10 factoid took 494 ms. Reduced automaton from 7 states, 15 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Finished random walk after 5002 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=1667 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X p1), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), true, (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p1))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F (NOT p1)), (F (AND (NOT p2) p1)), (F (AND p2 (NOT p1))), (F (NOT p2))]
Knowledge based reduction with 10 factoid took 603 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[(AND p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Stuttering acceptance computed with spot in 178 ms :[(AND p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Support contains 4 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.
[2023-03-20 09:58:17] [INFO ] Invariant cache hit.
[2023-03-20 09:58:17] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-20 09:58:17] [INFO ] Invariant cache hit.
[2023-03-20 09:58:17] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-20 09:58:17] [INFO ] Invariant cache hit.
[2023-03-20 09:58:17] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 129 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 p2 p1), (X (NOT (AND p2 (NOT p1)))), (X p1), (X (X (NOT (AND p2 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1))))]
Knowledge based reduction with 5 factoid took 341 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(AND p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Finished random walk after 5002 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=2501 )
Knowledge obtained : [(AND p2 p1), (X (NOT (AND p2 (NOT p1)))), (X p1), (X (X (NOT (AND p2 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (F (NOT p1)), (F (AND (NOT p2) p1)), (F (AND p2 (NOT p1))), (F (NOT p2))]
Knowledge based reduction with 5 factoid took 437 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(AND p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Stuttering acceptance computed with spot in 147 ms :[(AND p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Stuttering acceptance computed with spot in 129 ms :[(AND p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 73 ms.
Product exploration explored 100000 steps with 0 reset in 101 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 123 ms :[(AND p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Support contains 4 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: 0
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 6
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 2 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 09:58:19] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 09:58:19] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 09:58:19] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8/8 places, 6/6 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 38 ms. Remains : 8/8 places, 6/6 transitions.
Built C files in :
/tmp/ltsmin15528440415687435051
[2023-03-20 09:58:19] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15528440415687435051
Running compilation step : cd /tmp/ltsmin15528440415687435051;'/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 67 ms.
Running link step : cd /tmp/ltsmin15528440415687435051;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin15528440415687435051;'/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/stateBased9605069537459214842.hoa' '--buchi-type=spotba'
LTSmin run took 578 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-08 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-08 finished in 4951 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)) U p1) U G(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 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 0 with 2 rules applied. Total rules applied 2 place count 7 transition count 5
Applied a total of 2 rules in 1 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 09:58:20] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 09:58:20] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-20 09:58:20] [INFO ] Invariant cache hit.
[2023-03-20 09:58:20] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-20 09:58:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 09:58:20] [INFO ] Invariant cache hit.
[2023-03-20 09:58:20] [INFO ] Dead Transitions using invariants and state equation in 27 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 88 ms. Remains : 7/8 places, 5/6 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ 1 s5), p0:(LEQ s0 s6)], 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 0 reset in 86 ms.
Stack based approach found an accepted trace after 13 steps with 1 reset with depth 12 and stack size 12 in 0 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-09 finished in 312 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 1 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 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 7 transition count 4
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
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 6 place count 5 transition count 3
Applied a total of 6 rules in 5 ms. Remains 5 /8 variables (removed 3) and now considering 3/6 (removed 3) transitions.
// Phase 1: matrix 3 rows 5 cols
[2023-03-20 09:58:20] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 09:58:20] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 09:58:20] [INFO ] Invariant cache hit.
[2023-03-20 09:58:20] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-20 09:58:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 09:58:20] [INFO ] Invariant cache hit.
[2023-03-20 09:58:20] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/8 places, 3/6 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 92 ms. Remains : 5/8 places, 3/6 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s3)], 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 65 ms.
Stack based approach found an accepted trace after 4 steps with 0 reset with depth 5 and stack size 5 in 0 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-11 FALSE TECHNIQUES STACK_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-11 finished in 213 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 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 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 09:58:20] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 09:58:20] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-20 09:58:20] [INFO ] Invariant cache hit.
[2023-03-20 09:58:20] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-20 09:58:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 09:58:20] [INFO ] Invariant cache hit.
[2023-03-20 09:58:20] [INFO ] Dead Transitions using invariants and state equation in 23 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 84 ms. Remains : 6/8 places, 4/6 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-12 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:(LEQ s5 s3)], 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 7966 reset in 61 ms.
Stack based approach found an accepted trace after 48 steps with 3 reset with depth 11 and stack size 11 in 0 ms.
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-12 finished in 239 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)||X((p1||F((X(p3)||p2)))))))'
Support contains 7 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 09:58:20] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 09:58:20] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-20 09:58:20] [INFO ] Invariant cache hit.
[2023-03-20 09:58:20] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-20 09:58:20] [INFO ] Invariant cache hit.
[2023-03-20 09:58:20] [INFO ] Dead Transitions using invariants and state equation in 25 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 248 ms :[(AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p3) (NOT p0)), (AND (NOT p2) (NOT p3) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p3) (NOT p0))]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=5 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p3)), acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(LEQ s2 s7), p2:(OR (LEQ s0 s6) (LEQ s2 s0)), p3:(LEQ s1 s4), p0:(LEQ 2 s5)], 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, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 49 ms.
Product exploration explored 100000 steps with 33333 reset in 51 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 p1 p2 p3 p0), (X p0), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (NOT (AND (NOT p1) (NOT p2)))))
Knowledge based reduction with 5 factoid took 105 ms. Reduced automaton from 6 states, 9 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA TwoPhaseLocking-PT-nC05000vN-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-14 finished in 544 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(G(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 09:58:21] [INFO ] Invariant cache hit.
[2023-03-20 09:58:21] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-20 09:58:21] [INFO ] Invariant cache hit.
[2023-03-20 09:58:21] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-20 09:58:21] [INFO ] Invariant cache hit.
[2023-03-20 09:58:21] [INFO ] Dead Transitions using invariants and state equation in 22 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 120 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT s5 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 77 ms.
Product exploration explored 100000 steps with 0 reset in 88 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 : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 91 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10006 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2001 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Finished probabilistic random walk after 103267 steps, run visited all 1 properties in 131 ms. (steps per millisecond=788 )
Probabilistic random walk after 103267 steps, saw 69332 distinct states, run finished after 131 ms. (steps per millisecond=788 ) properties seen :1
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 184 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0), (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 09:58:22] [INFO ] Invariant cache hit.
[2023-03-20 09:58:22] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-20 09:58:22] [INFO ] Invariant cache hit.
[2023-03-20 09:58:22] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-20 09:58:22] [INFO ] Invariant cache hit.
[2023-03-20 09:58:22] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 106 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 : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 117 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 139 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10006 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=667 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 103267 steps, run visited all 1 properties in 110 ms. (steps per millisecond=938 )
Probabilistic random walk after 103267 steps, saw 69332 distinct states, run finished after 110 ms. (steps per millisecond=938 ) properties seen :1
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 161 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 156 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 160 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 154 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 65 ms.
Product exploration explored 100000 steps with 0 reset in 104 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 138 ms :[true, (NOT p0), (NOT p0), (NOT 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: 0
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 6
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1 place count 8 transition count 6
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 2 place count 8 transition count 6
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 4 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2023-03-20 09:58:24] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 09:58:24] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 09:58:24] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8/8 places, 6/6 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 42 ms. Remains : 8/8 places, 6/6 transitions.
Built C files in :
/tmp/ltsmin3685546551538184184
[2023-03-20 09:58:24] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3685546551538184184
Running compilation step : cd /tmp/ltsmin3685546551538184184;'/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 79 ms.
Running link step : cd /tmp/ltsmin3685546551538184184;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin3685546551538184184;'/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/stateBased17108585819524197470.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.
// Phase 1: matrix 6 rows 8 cols
[2023-03-20 09:58:39] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-20 09:58:39] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-20 09:58:39] [INFO ] Invariant cache hit.
[2023-03-20 09:58:39] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-20 09:58:39] [INFO ] Invariant cache hit.
[2023-03-20 09:58:39] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89 ms. Remains : 8/8 places, 6/6 transitions.
Built C files in :
/tmp/ltsmin3909435325879739665
[2023-03-20 09:58:39] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3909435325879739665
Running compilation step : cd /tmp/ltsmin3909435325879739665;'/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 69 ms.
Running link step : cd /tmp/ltsmin3909435325879739665;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin3909435325879739665;'/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/stateBased9875188043831978176.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-20 09:58:54] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:58:54] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:58:54] [INFO ] Time to serialize gal into /tmp/LTL2131903758270998675.gal : 1 ms
[2023-03-20 09:58:54] [INFO ] Time to serialize properties into /tmp/LTL7958740433812624585.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/LTL2131903758270998675.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7110218117291128072.hoa' '-atoms' '/tmp/LTL7958740433812624585.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/LTL7958740433812624585.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7110218117291128072.hoa
Detected timeout of ITS tools.
[2023-03-20 09:59:09] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:59:09] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:59:09] [INFO ] Time to serialize gal into /tmp/LTL5451869399996866671.gal : 1 ms
[2023-03-20 09:59:09] [INFO ] Time to serialize properties into /tmp/LTL7615286580049317440.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/LTL5451869399996866671.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7615286580049317440.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 : !((X(X(G("(Clients>resA)")))))
Formula 0 simplified : XXF!"(Clients>resA)"
Detected timeout of ITS tools.
[2023-03-20 09:59:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:59:24] [INFO ] Applying decomposition
[2023-03-20 09:59:24] [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/graph11592052895362431820.txt' '-o' '/tmp/graph11592052895362431820.bin' '-w' '/tmp/graph11592052895362431820.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11592052895362431820.bin' '-l' '-1' '-v' '-w' '/tmp/graph11592052895362431820.weights' '-q' '0' '-e' '0.001'
[2023-03-20 09:59:24] [INFO ] Decomposing Gal with order
[2023-03-20 09:59:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 09:59:24] [INFO ] Flatten gal took : 21 ms
[2023-03-20 09:59:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-20 09:59:24] [INFO ] Time to serialize gal into /tmp/LTL9944933254681830880.gal : 1 ms
[2023-03-20 09:59:24] [INFO ] Time to serialize properties into /tmp/LTL13756378087614695134.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/LTL9944933254681830880.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13756378087614695134.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(X(G("(gu0.Clients>gu0.resA)")))))
Formula 0 simplified : XXF!"(gu0.Clients>gu0.resA)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10991639903532289004
[2023-03-20 09:59:39] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10991639903532289004
Running compilation step : cd /tmp/ltsmin10991639903532289004;'/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 71 ms.
Running link step : cd /tmp/ltsmin10991639903532289004;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin10991639903532289004;'/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(X([]((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-15 finished in 93602 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(G(p0))))'
Found a Lengthening insensitive property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-15
Stuttering acceptance computed with spot in 153 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
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.
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 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 7 transition count 4
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 4 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 09:59:55] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-20 09:59:55] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-20 09:59:55] [INFO ] Invariant cache hit.
[2023-03-20 09:59:55] [INFO ] Implicit Places using invariants and state equation in 276 ms returned []
Implicit Place search using SMT with State Equation took 327 ms to find 0 implicit places.
[2023-03-20 09:59:55] [INFO ] Invariant cache hit.
[2023-03-20 09:59:55] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 6/8 places, 4/6 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 388 ms. Remains : 6/8 places, 4/6 transitions.
Running random walk in product with property : TwoPhaseLocking-PT-nC05000vN-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT s5 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 60 ms.
Product exploration explored 100000 steps with 0 reset in 76 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 : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 125 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 5002 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=1667 )
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 113 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 143 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 6 places. Attempting structural reductions.
Starting structural reductions in 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 09:59:56] [INFO ] Invariant cache hit.
[2023-03-20 09:59:56] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-20 09:59:56] [INFO ] Invariant cache hit.
[2023-03-20 09:59:56] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2023-03-20 09:59:56] [INFO ] Invariant cache hit.
[2023-03-20 09:59:56] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113 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 : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 63 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 5002 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2501 )
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 134 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 209 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 156 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 130 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 51 ms.
Product exploration explored 100000 steps with 0 reset in 80 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 124 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 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 0 ms. Remains 6 /6 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2023-03-20 09:59:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 09:59:57] [INFO ] Invariant cache hit.
[2023-03-20 09:59:57] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 40 ms. Remains : 6/6 places, 4/4 transitions.
Built C files in :
/tmp/ltsmin8778992790121236538
[2023-03-20 09:59:57] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8778992790121236538
Running compilation step : cd /tmp/ltsmin8778992790121236538;'/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/ltsmin8778992790121236538;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin8778992790121236538;'/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/stateBased13474782764094132343.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 6 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6/6 places, 4/4 transitions.
Applied a total of 0 rules in 2 ms. Remains 6 /6 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2023-03-20 10:00:13] [INFO ] Invariant cache hit.
[2023-03-20 10:00:13] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-20 10:00:13] [INFO ] Invariant cache hit.
[2023-03-20 10:00:13] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-20 10:00:13] [INFO ] Invariant cache hit.
[2023-03-20 10:00:13] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 88 ms. Remains : 6/6 places, 4/4 transitions.
Built C files in :
/tmp/ltsmin16580519677897612328
[2023-03-20 10:00:13] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16580519677897612328
Running compilation step : cd /tmp/ltsmin16580519677897612328;'/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 82 ms.
Running link step : cd /tmp/ltsmin16580519677897612328;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin16580519677897612328;'/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/stateBased13839188488492823462.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-20 10:00:28] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:00:28] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:00:28] [INFO ] Time to serialize gal into /tmp/LTL13593466478703326527.gal : 1 ms
[2023-03-20 10:00:28] [INFO ] Time to serialize properties into /tmp/LTL18357230611913281960.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/LTL13593466478703326527.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12608080008310265395.hoa' '-atoms' '/tmp/LTL18357230611913281960.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/LTL18357230611913281960.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12608080008310265395.hoa
Detected timeout of ITS tools.
[2023-03-20 10:00:43] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:00:43] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:00:43] [INFO ] Time to serialize gal into /tmp/LTL7966985352965180870.gal : 0 ms
[2023-03-20 10:00:43] [INFO ] Time to serialize properties into /tmp/LTL12903772187753858268.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/LTL7966985352965180870.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12903772187753858268.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(X(G("(Clients>resA)")))))
Formula 0 simplified : XXF!"(Clients>resA)"
Detected timeout of ITS tools.
[2023-03-20 10:00:58] [INFO ] Flatten gal took : 2 ms
[2023-03-20 10:00:58] [INFO ] Applying decomposition
[2023-03-20 10:00:58] [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/graph1345273547066936780.txt' '-o' '/tmp/graph1345273547066936780.bin' '-w' '/tmp/graph1345273547066936780.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1345273547066936780.bin' '-l' '-1' '-v' '-w' '/tmp/graph1345273547066936780.weights' '-q' '0' '-e' '0.001'
[2023-03-20 10:00:58] [INFO ] Decomposing Gal with order
[2023-03-20 10:00:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 10:00:58] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:00:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-20 10:00:58] [INFO ] Time to serialize gal into /tmp/LTL4497672595688622158.gal : 0 ms
[2023-03-20 10:00:58] [INFO ] Time to serialize properties into /tmp/LTL15934179075665029673.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/LTL4497672595688622158.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15934179075665029673.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(X(G("(gu1.Clients>gu1.resA)")))))
Formula 0 simplified : XXF!"(gu1.Clients>gu1.resA)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3231092801115486366
[2023-03-20 10:01:13] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3231092801115486366
Running compilation step : cd /tmp/ltsmin3231092801115486366;'/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 65 ms.
Running link step : cd /tmp/ltsmin3231092801115486366;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin3231092801115486366;'/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(X([]((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TwoPhaseLocking-PT-nC05000vN-LTLCardinality-15 finished in 93396 ms.
[2023-03-20 10:01:28] [INFO ] Flatten gal took : 7 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3349842766917229551
[2023-03-20 10:01:28] [INFO ] Computing symmetric may disable matrix : 6 transitions.
[2023-03-20 10:01:28] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:01:28] [INFO ] Computing symmetric may enable matrix : 6 transitions.
[2023-03-20 10:01:28] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:01:28] [INFO ] Computing Do-Not-Accords matrix : 6 transitions.
[2023-03-20 10:01:28] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 10:01:28] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3349842766917229551
Running compilation step : cd /tmp/ltsmin3349842766917229551;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' '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 10:01:28] [INFO ] Applying decomposition
[2023-03-20 10:01:28] [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/graph2247390441622678401.txt' '-o' '/tmp/graph2247390441622678401.bin' '-w' '/tmp/graph2247390441622678401.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2247390441622678401.bin' '-l' '-1' '-v' '-w' '/tmp/graph2247390441622678401.weights' '-q' '0' '-e' '0.001'
[2023-03-20 10:01:28] [INFO ] Decomposing Gal with order
[2023-03-20 10:01:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 10:01:28] [INFO ] Flatten gal took : 1 ms
[2023-03-20 10:01:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-20 10:01:28] [INFO ] Time to serialize gal into /tmp/LTLCardinality9431072383664367985.gal : 1 ms
[2023-03-20 10:01:28] [INFO ] Time to serialize properties into /tmp/LTLCardinality7216096365029316198.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/LTLCardinality9431072383664367985.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7216096365029316198.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...297
Read 1 LTL properties
Checking formula 0 : !((X(X(G("(gu1.Clients>gu1.resA)")))))
Formula 0 simplified : XXF!"(gu1.Clients>gu1.resA)"
Compilation finished in 69 ms.
Running link step : cd /tmp/ltsmin3349842766917229551;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin3349842766917229551;'/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(X([]((LTLAPp0==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: LTL layer: formula: X(X([]((LTLAPp0==true))))
pins2lts-mc-linux64( 5/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: "X(X([]((LTLAPp0==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.001: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: 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( 0/ 8), 0.004: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.056: DFS-FIFO for weak LTL, using special progress label 8
pins2lts-mc-linux64( 0/ 8), 0.056: There are 9 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.056: State length is 9, there are 11 groups
pins2lts-mc-linux64( 0/ 8), 0.056: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.056: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.056: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.056: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 0.062: ~1 levels ~960 states ~3264 transitions
pins2lts-mc-linux64( 7/ 8), 0.067: ~1 levels ~1920 states ~6872 transitions
pins2lts-mc-linux64( 1/ 8), 0.089: ~1 levels ~3840 states ~14680 transitions
pins2lts-mc-linux64( 1/ 8), 0.113: ~1 levels ~7680 states ~30872 transitions
pins2lts-mc-linux64( 1/ 8), 0.143: ~1 levels ~15360 states ~64592 transitions
pins2lts-mc-linux64( 1/ 8), 0.233: ~1 levels ~30720 states ~130176 transitions
pins2lts-mc-linux64( 3/ 8), 0.400: ~1 levels ~61440 states ~314472 transitions
pins2lts-mc-linux64( 1/ 8), 0.709: ~1 levels ~122880 states ~552488 transitions
pins2lts-mc-linux64( 3/ 8), 1.173: ~1 levels ~245760 states ~1330056 transitions
pins2lts-mc-linux64( 3/ 8), 1.803: ~1 levels ~491520 states ~2705760 transitions
pins2lts-mc-linux64( 3/ 8), 2.539: ~1 levels ~983040 states ~5480384 transitions
pins2lts-mc-linux64( 1/ 8), 3.509: ~1 levels ~1966080 states ~10076248 transitions
pins2lts-mc-linux64( 1/ 8), 5.294: ~1 levels ~3932160 states ~20598480 transitions
pins2lts-mc-linux64( 1/ 8), 9.091: ~1 levels ~7864320 states ~41842376 transitions
pins2lts-mc-linux64( 1/ 8), 16.967: ~1 levels ~15728640 states ~84994320 transitions
pins2lts-mc-linux64( 1/ 8), 32.888: ~1 levels ~31457280 states ~172445664 transitions
pins2lts-mc-linux64( 1/ 8), 65.910: ~1 levels ~62914560 states ~348369256 transitions
pins2lts-mc-linux64( 1/ 8), 137.904: ~1 levels ~125829120 states ~703623288 transitions
pins2lts-mc-linux64( 4/ 8), 169.082: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 169.119:
pins2lts-mc-linux64( 0/ 8), 169.119: mean standard work distribution: 3.5% (states) 3.6% (transitions)
pins2lts-mc-linux64( 0/ 8), 169.119:
pins2lts-mc-linux64( 0/ 8), 169.119: Explored 131753290 states 756862577 transitions, fanout: 5.745
pins2lts-mc-linux64( 0/ 8), 169.119: Total exploration time 169.060 sec (169.010 sec minimum, 169.033 sec on average)
pins2lts-mc-linux64( 0/ 8), 169.119: States per second: 779329, Transitions per second: 4476888
pins2lts-mc-linux64( 0/ 8), 169.119:
pins2lts-mc-linux64( 0/ 8), 169.119: Progress states detected: 134217151
pins2lts-mc-linux64( 0/ 8), 169.119: Redundant explorations: -1.8358
pins2lts-mc-linux64( 0/ 8), 169.119:
pins2lts-mc-linux64( 0/ 8), 169.119: Queue width: 8B, total height: 5477126, memory: 41.79MB
pins2lts-mc-linux64( 0/ 8), 169.119: Tree memory: 1112.2MB, 8.7 B/state, compr.: 22.9%
pins2lts-mc-linux64( 0/ 8), 169.119: Tree fill ratio (roots/leafs): 99.0%/34.0%
pins2lts-mc-linux64( 0/ 8), 169.119: Stored 6 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 169.119: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 169.119: Est. total memory use: 1154.0MB (~1065.8MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin3349842766917229551;'/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(X([]((LTLAPp0==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin3349842766917229551;'/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(X([]((LTLAPp0==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 10:22:40] [INFO ] Flatten gal took : 72 ms
[2023-03-20 10:22:40] [INFO ] Time to serialize gal into /tmp/LTLCardinality3305061206184758561.gal : 18 ms
[2023-03-20 10:22:40] [INFO ] Time to serialize properties into /tmp/LTLCardinality7088101925229771329.ltl : 3 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/LTLCardinality3305061206184758561.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7088101925229771329.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...297
Read 1 LTL properties
Checking formula 0 : !((X(X(G("(Clients>resA)")))))
Formula 0 simplified : XXF!"(Clients>resA)"
Detected timeout of ITS tools.
[2023-03-20 10:43:47] [INFO ] Flatten gal took : 6 ms
[2023-03-20 10:43:48] [INFO ] Input system was already deterministic with 6 transitions.
[2023-03-20 10:43:48] [INFO ] Transformed 8 places.
[2023-03-20 10:43:48] [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 10:43:48] [INFO ] Time to serialize gal into /tmp/LTLCardinality17710200729139666967.gal : 3 ms
[2023-03-20 10:43:48] [INFO ] Time to serialize properties into /tmp/LTLCardinality740758026068112438.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17710200729139666967.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality740758026068112438.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...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(G("(Clients>resA)")))))
Formula 0 simplified : XXF!"(Clients>resA)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 12206336 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15881796 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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="LTLCardinality"
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 LTLCardinality"
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-167912700000923"
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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;