About the Execution of ITS-Tools for QuasiCertifProtocol-PT-32
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16189.279 | 3600000.00 | 13243366.00 | 13096.70 | FFFTF?TTTFFF?TFT | 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.r293-tall-167873946100907.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 QuasiCertifProtocol-PT-32, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873946100907
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 3.7M
-rw-r--r-- 1 mcc users 74K Feb 26 01:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 454K Feb 26 01:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 01:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 26 01:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 21K Feb 25 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Feb 25 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 223K Feb 26 01:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.3M Feb 26 01:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 53K Feb 26 01:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 343K Feb 26 01:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Feb 25 16:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 942K 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 QuasiCertifProtocol-PT-32-LTLCardinality-00
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-01
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-02
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-03
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-04
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-05
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-06
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-07
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-08
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-09
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-10
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-11
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-12
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-13
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-14
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679002233870
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=QuasiCertifProtocol-PT-32
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-16 21:30:35] [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]
[2023-03-16 21:30:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 21:30:35] [INFO ] Load time of PNML (sax parser for PT used): 124 ms
[2023-03-16 21:30:35] [INFO ] Transformed 3806 places.
[2023-03-16 21:30:35] [INFO ] Transformed 506 transitions.
[2023-03-16 21:30:35] [INFO ] Parsed PT model containing 3806 places and 506 transitions and 8173 arcs in 199 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 184 out of 3806 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3806/3806 places, 506/506 transitions.
Reduce places removed 67 places and 0 transitions.
Iterating post reduction 0 with 67 rules applied. Total rules applied 67 place count 3739 transition count 506
Applied a total of 67 rules in 470 ms. Remains 3739 /3806 variables (removed 67) and now considering 506/506 (removed 0) transitions.
// Phase 1: matrix 506 rows 3739 cols
[2023-03-16 21:30:36] [INFO ] Computed 3234 place invariants in 197 ms
[2023-03-16 21:30:39] [INFO ] Implicit Places using invariants in 3496 ms returned []
[2023-03-16 21:30:39] [INFO ] Invariant cache hit.
[2023-03-16 21:30:42] [INFO ] Implicit Places using invariants and state equation in 3106 ms returned []
Implicit Place search using SMT with State Equation took 6644 ms to find 0 implicit places.
[2023-03-16 21:30:42] [INFO ] Invariant cache hit.
[2023-03-16 21:30:44] [INFO ] Dead Transitions using invariants and state equation in 1457 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3739/3806 places, 506/506 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8573 ms. Remains : 3739/3806 places, 506/506 transitions.
Support contains 184 out of 3739 places after structural reductions.
[2023-03-16 21:30:44] [INFO ] Flatten gal took : 238 ms
[2023-03-16 21:30:44] [INFO ] Flatten gal took : 136 ms
[2023-03-16 21:30:44] [INFO ] Input system was already deterministic with 506 transitions.
Incomplete random walk after 10000 steps, including 267 resets, run finished after 515 ms. (steps per millisecond=19 ) properties (out of 19) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-16 21:30:45] [INFO ] Invariant cache hit.
[2023-03-16 21:30:46] [INFO ] After 1298ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-16 21:30:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2023-03-16 21:30:48] [INFO ] [Nat]Absence check using 1 positive and 3233 generalized place invariants in 764 ms returned sat
[2023-03-16 21:31:11] [INFO ] After 21760ms SMT Verify possible using state equation in natural domain returned unsat :8 sat :6
[2023-03-16 21:31:11] [INFO ] After 22145ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :6
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-16 21:31:11] [INFO ] After 25056ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :6
Fused 16 Parikh solutions to 6 different solutions.
Finished Parikh walk after 175 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=35 )
Parikh walk visited 8 properties in 17 ms.
Successfully simplified 8 atomic propositions for a total of 10 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3739 stabilizing places and 506 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3739 transition count 506
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
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(X((X(!p0) U ((p1&&X(!p0))||X(G(!p0))))))))'
Support contains 100 out of 3739 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 3737 transition count 506
Applied a total of 2 rules in 369 ms. Remains 3737 /3739 variables (removed 2) and now considering 506/506 (removed 0) transitions.
// Phase 1: matrix 506 rows 3737 cols
[2023-03-16 21:31:13] [INFO ] Computed 3233 place invariants in 142 ms
[2023-03-16 21:31:16] [INFO ] Implicit Places using invariants in 3177 ms returned []
[2023-03-16 21:31:16] [INFO ] Invariant cache hit.
[2023-03-16 21:31:31] [INFO ] Implicit Places using invariants and state equation in 14842 ms returned [2282, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2294, 2295, 2298, 2299, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2322, 2323, 2324, 2325, 2326, 2327, 2328]
Discarding 33 places :
Implicit Place search using SMT with State Equation took 18037 ms to find 33 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3704/3739 places, 506/506 transitions.
Applied a total of 0 rules in 251 ms. Remains 3704 /3704 variables (removed 0) and now considering 506/506 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 18658 ms. Remains : 3704/3739 places, 506/506 transitions.
Stuttering acceptance computed with spot in 323 ms :[p0, p0, p0, p0, p0, true]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}, { cond=true, acceptance={} source=3 dest: 4}], [{ cond=p0, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(GT 3 (ADD s188 s189 s190 s191 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s222 s223 s224 s225 s226 s227 s228 s229 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 4 ms.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-00 finished in 19816 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(F(p0))))'
Support contains 34 out of 3739 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 3736 transition count 506
Applied a total of 3 rules in 261 ms. Remains 3736 /3739 variables (removed 3) and now considering 506/506 (removed 0) transitions.
// Phase 1: matrix 506 rows 3736 cols
[2023-03-16 21:31:32] [INFO ] Computed 3232 place invariants in 47 ms
[2023-03-16 21:31:38] [INFO ] Implicit Places using invariants in 5822 ms returned []
[2023-03-16 21:31:38] [INFO ] Invariant cache hit.
[2023-03-16 21:31:50] [INFO ] Implicit Places using invariants and state equation in 12365 ms returned [2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2293, 2294, 2297, 2298, 2299, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2321, 2322, 2323, 2324, 2325, 2326, 2327]
Discarding 33 places :
Implicit Place search using SMT with State Equation took 18195 ms to find 33 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3703/3739 places, 506/506 transitions.
Applied a total of 0 rules in 255 ms. Remains 3703 /3703 variables (removed 0) and now considering 506/506 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 18712 ms. Remains : 3703/3739 places, 506/506 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ (ADD s125 s126 s127 s128 s129 s130 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s156 s157 s158 s163 s164 s165 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1638 ms.
Product exploration explored 100000 steps with 33333 reset in 1552 ms.
Computed a total of 3703 stabilizing places and 506 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3703 transition count 506
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 3 factoid took 68 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-03 finished in 22614 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 34 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 3671 are kept as prefixes of interest. Removing 68 places using SCC suffix rule.46 ms
Discarding 68 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 3669 transition count 503
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 3669 transition count 503
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 3667 transition count 501
Applied a total of 7 rules in 1095 ms. Remains 3667 /3739 variables (removed 72) and now considering 501/506 (removed 5) transitions.
// Phase 1: matrix 501 rows 3667 cols
[2023-03-16 21:31:55] [INFO ] Computed 3168 place invariants in 71 ms
[2023-03-16 21:32:01] [INFO ] Implicit Places using invariants in 5760 ms returned []
[2023-03-16 21:32:01] [INFO ] Invariant cache hit.
[2023-03-16 21:32:13] [INFO ] Implicit Places using invariants and state equation in 11636 ms returned [2213, 2214, 2215, 2216, 2217, 2218, 2219, 2220, 2225, 2226, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2253, 2254, 2255, 2256, 2257, 2258, 2259, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3640, 3643, 3644, 3645, 3646, 3647, 3648, 3649, 3650, 3651, 3652, 3653, 3654, 3655, 3656, 3657, 3658, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666]
Discarding 66 places :
Implicit Place search using SMT with State Equation took 17399 ms to find 66 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3601/3739 places, 501/506 transitions.
Applied a total of 0 rules in 323 ms. Remains 3601 /3601 variables (removed 0) and now considering 501/501 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 18819 ms. Remains : 3601/3739 places, 501/506 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GT 3 (ADD s3436 s3437 s3438 s3439 s3440 s3441 s3442 s3443 s3444 s3445 s3446 s3447 s3448 s3449 s3450 s3451 s3452 s3453 s3454 s3455 s3456 s3457 s345...], 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 2466 reset in 549 ms.
Product exploration explored 100000 steps with 2458 reset in 505 ms.
Computed a total of 3601 stabilizing places and 501 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3601 transition count 501
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 141 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 246 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1684549 steps, run timeout after 3001 ms. (steps per millisecond=561 ) properties seen :{}
Probabilistic random walk after 1684549 steps, saw 202401 distinct states, run finished after 3002 ms. (steps per millisecond=561 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 501 rows 3601 cols
[2023-03-16 21:32:18] [INFO ] Computed 3104 place invariants in 67 ms
[2023-03-16 21:32:19] [INFO ] [Real]Absence check using 0 positive and 3104 generalized place invariants in 709 ms returned sat
[2023-03-16 21:32:19] [INFO ] After 1118ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 21:32:20] [INFO ] [Nat]Absence check using 0 positive and 3104 generalized place invariants in 705 ms returned sat
[2023-03-16 21:32:21] [INFO ] After 1259ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 21:32:22] [INFO ] After 1422ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 110 ms.
[2023-03-16 21:32:22] [INFO ] After 2614ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 74 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=37 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 145 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Support contains 34 out of 3601 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3601/3601 places, 501/501 transitions.
Applied a total of 0 rules in 406 ms. Remains 3601 /3601 variables (removed 0) and now considering 501/501 (removed 0) transitions.
[2023-03-16 21:32:22] [INFO ] Invariant cache hit.
[2023-03-16 21:32:28] [INFO ] Implicit Places using invariants in 5481 ms returned []
[2023-03-16 21:32:28] [INFO ] Invariant cache hit.
[2023-03-16 21:32:39] [INFO ] Implicit Places using invariants and state equation in 11414 ms returned []
Implicit Place search using SMT with State Equation took 16899 ms to find 0 implicit places.
[2023-03-16 21:32:39] [INFO ] Redundant transitions in 73 ms returned []
[2023-03-16 21:32:39] [INFO ] Invariant cache hit.
[2023-03-16 21:32:41] [INFO ] Dead Transitions using invariants and state equation in 1350 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18751 ms. Remains : 3601/3601 places, 501/501 transitions.
Computed a total of 3601 stabilizing places and 501 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3601 transition count 501
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 150 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 244 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1776768 steps, run timeout after 3001 ms. (steps per millisecond=592 ) properties seen :{}
Probabilistic random walk after 1776768 steps, saw 213061 distinct states, run finished after 3001 ms. (steps per millisecond=592 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 21:32:44] [INFO ] Invariant cache hit.
[2023-03-16 21:32:45] [INFO ] [Real]Absence check using 0 positive and 3104 generalized place invariants in 736 ms returned sat
[2023-03-16 21:32:46] [INFO ] After 1135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 21:32:47] [INFO ] [Nat]Absence check using 0 positive and 3104 generalized place invariants in 705 ms returned sat
[2023-03-16 21:32:48] [INFO ] After 1318ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 21:32:48] [INFO ] After 1471ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 107 ms.
[2023-03-16 21:32:48] [INFO ] After 2685ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 74 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=74 )
Parikh walk visited 1 properties in 2 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 173 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2464 reset in 473 ms.
Product exploration explored 100000 steps with 2465 reset in 503 ms.
Built C files in :
/tmp/ltsmin15979643603268409553
[2023-03-16 21:32:50] [INFO ] Computing symmetric may disable matrix : 501 transitions.
[2023-03-16 21:32:50] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:32:50] [INFO ] Computing symmetric may enable matrix : 501 transitions.
[2023-03-16 21:32:50] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:32:50] [INFO ] Computing Do-Not-Accords matrix : 501 transitions.
[2023-03-16 21:32:50] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:32:50] [INFO ] Built C files in 114ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15979643603268409553
Running compilation step : cd /tmp/ltsmin15979643603268409553;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15979643603268409553;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15979643603268409553;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 34 out of 3601 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3601/3601 places, 501/501 transitions.
Applied a total of 0 rules in 258 ms. Remains 3601 /3601 variables (removed 0) and now considering 501/501 (removed 0) transitions.
[2023-03-16 21:32:53] [INFO ] Invariant cache hit.
[2023-03-16 21:32:58] [INFO ] Implicit Places using invariants in 5416 ms returned []
[2023-03-16 21:32:58] [INFO ] Invariant cache hit.
[2023-03-16 21:33:10] [INFO ] Implicit Places using invariants and state equation in 11199 ms returned []
Implicit Place search using SMT with State Equation took 16618 ms to find 0 implicit places.
[2023-03-16 21:33:10] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-16 21:33:10] [INFO ] Invariant cache hit.
[2023-03-16 21:33:11] [INFO ] Dead Transitions using invariants and state equation in 1396 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18318 ms. Remains : 3601/3601 places, 501/501 transitions.
Built C files in :
/tmp/ltsmin6366862792499542124
[2023-03-16 21:33:11] [INFO ] Computing symmetric may disable matrix : 501 transitions.
[2023-03-16 21:33:11] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:33:11] [INFO ] Computing symmetric may enable matrix : 501 transitions.
[2023-03-16 21:33:11] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:33:11] [INFO ] Computing Do-Not-Accords matrix : 501 transitions.
[2023-03-16 21:33:11] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:33:11] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6366862792499542124
Running compilation step : cd /tmp/ltsmin6366862792499542124;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6366862792499542124;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6366862792499542124;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-16 21:33:14] [INFO ] Flatten gal took : 87 ms
[2023-03-16 21:33:14] [INFO ] Flatten gal took : 97 ms
[2023-03-16 21:33:14] [INFO ] Time to serialize gal into /tmp/LTL280922969711100424.gal : 16 ms
[2023-03-16 21:33:14] [INFO ] Time to serialize properties into /tmp/LTL16847399709254400757.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/LTL280922969711100424.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7056294755556967925.hoa' '-atoms' '/tmp/LTL16847399709254400757.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/LTL16847399709254400757.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7056294755556967925.hoa
Detected timeout of ITS tools.
[2023-03-16 21:33:30] [INFO ] Flatten gal took : 84 ms
[2023-03-16 21:33:30] [INFO ] Flatten gal took : 76 ms
[2023-03-16 21:33:30] [INFO ] Time to serialize gal into /tmp/LTL7529546622167810932.gal : 12 ms
[2023-03-16 21:33:30] [INFO ] Time to serialize properties into /tmp/LTL12687881573566285341.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/LTL7529546622167810932.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12687881573566285341.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((n6_25+n6_26)+(n6_23+n6_24))+((n6_21+n6_22)+(n6_19+n6_20)))+(((n6_31+n6_32)+(n6_29+n6_30))+((n6_27+n6_28)+(n6_10+n6_9))...307
Formula 0 simplified : GF!"((((((((n6_25+n6_26)+(n6_23+n6_24))+((n6_21+n6_22)+(n6_19+n6_20)))+(((n6_31+n6_32)+(n6_29+n6_30))+((n6_27+n6_28)+(n6_10+n6_9))))...301
Detected timeout of ITS tools.
[2023-03-16 21:33:45] [INFO ] Flatten gal took : 73 ms
[2023-03-16 21:33:45] [INFO ] Applying decomposition
[2023-03-16 21:33:45] [INFO ] Flatten gal took : 82 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/graph9560365156628981000.txt' '-o' '/tmp/graph9560365156628981000.bin' '-w' '/tmp/graph9560365156628981000.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9560365156628981000.bin' '-l' '-1' '-v' '-w' '/tmp/graph9560365156628981000.weights' '-q' '0' '-e' '0.001'
[2023-03-16 21:33:45] [INFO ] Decomposing Gal with order
[2023-03-16 21:33:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 21:33:46] [INFO ] Removed a total of 225 redundant transitions.
[2023-03-16 21:33:46] [INFO ] Flatten gal took : 501 ms
[2023-03-16 21:33:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 56 ms.
[2023-03-16 21:33:46] [INFO ] Time to serialize gal into /tmp/LTL18313487730319157640.gal : 20 ms
[2023-03-16 21:33:46] [INFO ] Time to serialize properties into /tmp/LTL1633869026666459085.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/LTL18313487730319157640.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1633869026666459085.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((gu59.n6_25+gu59.n6_26)+(gu59.n6_23+gu59.n6_24))+((gu59.n6_21+gu59.n6_22)+(gu59.n6_19+gu59.n6_20)))+(((gu59.n6_31+gu59....480
Formula 0 simplified : GF!"((((((((gu59.n6_25+gu59.n6_26)+(gu59.n6_23+gu59.n6_24))+((gu59.n6_21+gu59.n6_22)+(gu59.n6_19+gu59.n6_20)))+(((gu59.n6_31+gu59.n6...474
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin88126754530766198
[2023-03-16 21:34:01] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin88126754530766198
Running compilation step : cd /tmp/ltsmin88126754530766198;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin88126754530766198;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin88126754530766198;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-05 finished in 130406 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 1 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 1 are kept as prefixes of interest. Removing 3738 places using SCC suffix rule.9 ms
Discarding 3738 places :
Also discarding 505 output transitions
Drop transitions removed 505 transitions
Applied a total of 1 rules in 14 ms. Remains 1 /3739 variables (removed 3738) and now considering 1/506 (removed 505) transitions.
// Phase 1: matrix 1 rows 1 cols
[2023-03-16 21:34:05] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-16 21:34:05] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-16 21:34:05] [INFO ] Invariant cache hit.
[2023-03-16 21:34:05] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2023-03-16 21:34:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-16 21:34:05] [INFO ] Invariant cache hit.
[2023-03-16 21:34:05] [INFO ] Dead Transitions using invariants and state equation in 12 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1/3739 places, 1/506 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 73 ms. Remains : 1/3739 places, 1/506 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s0)], 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 37 ms.
Product exploration explored 100000 steps with 50000 reset in 82 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 4 factoid took 83 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-06 finished in 862 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 2616 are kept as prefixes of interest. Removing 1123 places using SCC suffix rule.15 ms
Discarding 1123 places :
Also discarding 31 output transitions
Drop transitions removed 31 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 2616 transition count 445
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 65 place count 2582 transition count 377
Iterating global reduction 1 with 34 rules applied. Total rules applied 99 place count 2582 transition count 377
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 103 place count 2580 transition count 375
Applied a total of 103 rules in 460 ms. Remains 2580 /3739 variables (removed 1159) and now considering 375/506 (removed 131) transitions.
// Phase 1: matrix 375 rows 2580 cols
[2023-03-16 21:34:06] [INFO ] Computed 2208 place invariants in 17 ms
[2023-03-16 21:34:09] [INFO ] Implicit Places using invariants in 3397 ms returned []
[2023-03-16 21:34:09] [INFO ] Invariant cache hit.
[2023-03-16 21:34:16] [INFO ] Implicit Places using invariants and state equation in 6959 ms returned [1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1137, 1138, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1165, 1166, 1167, 1168, 1169, 1170, 1171]
Discarding 33 places :
Implicit Place search using SMT with State Equation took 10367 ms to find 33 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2547/3739 places, 375/506 transitions.
Applied a total of 0 rules in 153 ms. Remains 2547 /2547 variables (removed 0) and now considering 375/375 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 10980 ms. Remains : 2547/3739 places, 375/506 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s2161 s2398)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 37 steps with 0 reset in 1 ms.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-10 finished in 11045 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 3636 are kept as prefixes of interest. Removing 103 places using SCC suffix rule.13 ms
Discarding 103 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 3634 transition count 501
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 3634 transition count 501
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 3632 transition count 499
Applied a total of 7 rules in 777 ms. Remains 3632 /3739 variables (removed 107) and now considering 499/506 (removed 7) transitions.
// Phase 1: matrix 499 rows 3632 cols
[2023-03-16 21:34:17] [INFO ] Computed 3136 place invariants in 23 ms
[2023-03-16 21:34:23] [INFO ] Implicit Places using invariants in 5437 ms returned []
[2023-03-16 21:34:23] [INFO ] Invariant cache hit.
[2023-03-16 21:34:33] [INFO ] Implicit Places using invariants and state equation in 10414 ms returned [2211, 2212, 2213, 2214, 2215, 2216, 2217, 2218, 2223, 2224, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2251, 2252, 2253, 2254, 2255, 2256, 2257, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3605, 3608, 3609, 3610, 3611, 3612, 3613, 3614, 3615, 3616, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3630, 3631]
Discarding 66 places :
Implicit Place search using SMT with State Equation took 15855 ms to find 66 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3566/3739 places, 499/506 transitions.
Applied a total of 0 rules in 255 ms. Remains 3566 /3566 variables (removed 0) and now considering 499/499 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 16887 ms. Remains : 3566/3739 places, 499/506 transitions.
Stuttering acceptance computed with spot in 1103 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s98)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 40 steps with 0 reset in 0 ms.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-11 finished in 18013 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 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 3703 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.11 ms
Discarding 36 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 3700 transition count 501
Applied a total of 5 rules in 511 ms. Remains 3700 /3739 variables (removed 39) and now considering 501/506 (removed 5) transitions.
// Phase 1: matrix 501 rows 3700 cols
[2023-03-16 21:34:35] [INFO ] Computed 3201 place invariants in 97 ms
[2023-03-16 21:34:41] [INFO ] Implicit Places using invariants in 6085 ms returned []
[2023-03-16 21:34:41] [INFO ] Invariant cache hit.
[2023-03-16 21:34:53] [INFO ] Implicit Places using invariants and state equation in 12371 ms returned [2279, 2280, 2281, 2282, 2283, 2284, 2285, 2286, 2291, 2292, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2319, 2320, 2321, 2322, 2323, 2324, 2325, 3343, 3344, 3345, 3346, 3347, 3348, 3349, 3350, 3673, 3676, 3677, 3678, 3679, 3680, 3681, 3682, 3683, 3684, 3685, 3686, 3687, 3688, 3689, 3690, 3691, 3692, 3693, 3694, 3695, 3696, 3697, 3698, 3699]
Discarding 66 places :
Implicit Place search using SMT with State Equation took 18459 ms to find 66 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3634/3739 places, 501/506 transitions.
Applied a total of 0 rules in 251 ms. Remains 3634 /3634 variables (removed 0) and now considering 501/501 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 19222 ms. Remains : 3634/3739 places, 501/506 transitions.
Stuttering acceptance computed with spot in 241 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-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 s36 s3058)], 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 2458 reset in 364 ms.
Product exploration explored 100000 steps with 2461 reset in 370 ms.
Computed a total of 3634 stabilizing places and 501 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3634 transition count 501
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 160 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 83 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 245 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1938393 steps, run timeout after 3001 ms. (steps per millisecond=645 ) properties seen :{}
Probabilistic random walk after 1938393 steps, saw 232307 distinct states, run finished after 3001 ms. (steps per millisecond=645 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 501 rows 3634 cols
[2023-03-16 21:34:59] [INFO ] Computed 3136 place invariants in 45 ms
[2023-03-16 21:34:59] [INFO ] After 379ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 21:35:00] [INFO ] [Nat]Absence check using 0 positive and 3136 generalized place invariants in 751 ms returned sat
[2023-03-16 21:35:01] [INFO ] After 1435ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 21:35:02] [INFO ] After 1617ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 103 ms.
[2023-03-16 21:35:02] [INFO ] After 2898ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 183 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=30 )
Parikh walk visited 1 properties in 5 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 199 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 71 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 3634 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3634/3634 places, 501/501 transitions.
Applied a total of 0 rules in 253 ms. Remains 3634 /3634 variables (removed 0) and now considering 501/501 (removed 0) transitions.
[2023-03-16 21:35:02] [INFO ] Invariant cache hit.
[2023-03-16 21:35:06] [INFO ] Implicit Places using invariants in 3270 ms returned []
[2023-03-16 21:35:06] [INFO ] Invariant cache hit.
[2023-03-16 21:35:19] [INFO ] Implicit Places using invariants and state equation in 13006 ms returned []
Implicit Place search using SMT with State Equation took 16280 ms to find 0 implicit places.
[2023-03-16 21:35:19] [INFO ] Redundant transitions in 26 ms returned []
[2023-03-16 21:35:19] [INFO ] Invariant cache hit.
[2023-03-16 21:35:20] [INFO ] Dead Transitions using invariants and state equation in 1380 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 17950 ms. Remains : 3634/3634 places, 501/501 transitions.
Computed a total of 3634 stabilizing places and 501 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3634 transition count 501
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 178 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 81 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 245 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1941329 steps, run timeout after 3001 ms. (steps per millisecond=646 ) properties seen :{}
Probabilistic random walk after 1941329 steps, saw 232651 distinct states, run finished after 3001 ms. (steps per millisecond=646 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 21:35:24] [INFO ] Invariant cache hit.
[2023-03-16 21:35:24] [INFO ] After 344ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 21:35:25] [INFO ] [Nat]Absence check using 0 positive and 3136 generalized place invariants in 725 ms returned sat
[2023-03-16 21:35:27] [INFO ] After 1551ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 21:35:27] [INFO ] After 1729ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 105 ms.
[2023-03-16 21:35:27] [INFO ] After 2962ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 176 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=35 )
Parikh walk visited 1 properties in 4 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 167 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 82 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2465 reset in 366 ms.
Product exploration explored 100000 steps with 2466 reset in 371 ms.
Built C files in :
/tmp/ltsmin2188664210668141243
[2023-03-16 21:35:29] [INFO ] Computing symmetric may disable matrix : 501 transitions.
[2023-03-16 21:35:29] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:35:30] [INFO ] Computing symmetric may enable matrix : 501 transitions.
[2023-03-16 21:35:30] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:35:30] [INFO ] Computing Do-Not-Accords matrix : 501 transitions.
[2023-03-16 21:35:30] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:35:30] [INFO ] Built C files in 92ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2188664210668141243
Running compilation step : cd /tmp/ltsmin2188664210668141243;'/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 2709 ms.
Running link step : cd /tmp/ltsmin2188664210668141243;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin2188664210668141243;'/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/stateBased1315388705328327085.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 3634 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3634/3634 places, 501/501 transitions.
Applied a total of 0 rules in 246 ms. Remains 3634 /3634 variables (removed 0) and now considering 501/501 (removed 0) transitions.
[2023-03-16 21:35:45] [INFO ] Invariant cache hit.
[2023-03-16 21:35:51] [INFO ] Implicit Places using invariants in 5796 ms returned []
[2023-03-16 21:35:51] [INFO ] Invariant cache hit.
[2023-03-16 21:36:02] [INFO ] Implicit Places using invariants and state equation in 11272 ms returned []
Implicit Place search using SMT with State Equation took 17075 ms to find 0 implicit places.
[2023-03-16 21:36:02] [INFO ] Redundant transitions in 30 ms returned []
[2023-03-16 21:36:02] [INFO ] Invariant cache hit.
[2023-03-16 21:36:03] [INFO ] Dead Transitions using invariants and state equation in 1429 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18787 ms. Remains : 3634/3634 places, 501/501 transitions.
Built C files in :
/tmp/ltsmin4115071169258081033
[2023-03-16 21:36:03] [INFO ] Computing symmetric may disable matrix : 501 transitions.
[2023-03-16 21:36:03] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:36:03] [INFO ] Computing symmetric may enable matrix : 501 transitions.
[2023-03-16 21:36:03] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:36:03] [INFO ] Computing Do-Not-Accords matrix : 501 transitions.
[2023-03-16 21:36:03] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:36:03] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4115071169258081033
Running compilation step : cd /tmp/ltsmin4115071169258081033;'/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 2669 ms.
Running link step : cd /tmp/ltsmin4115071169258081033;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin4115071169258081033;'/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/stateBased7858723430772324875.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 21:36:18] [INFO ] Flatten gal took : 94 ms
[2023-03-16 21:36:19] [INFO ] Flatten gal took : 94 ms
[2023-03-16 21:36:19] [INFO ] Time to serialize gal into /tmp/LTL15397401523608585239.gal : 11 ms
[2023-03-16 21:36:19] [INFO ] Time to serialize properties into /tmp/LTL10341753908291903443.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/LTL15397401523608585239.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10758548267624144126.hoa' '-atoms' '/tmp/LTL10341753908291903443.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/LTL10341753908291903443.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10758548267624144126.hoa
Detected timeout of ITS tools.
[2023-03-16 21:36:34] [INFO ] Flatten gal took : 86 ms
[2023-03-16 21:36:34] [INFO ] Flatten gal took : 75 ms
[2023-03-16 21:36:34] [INFO ] Time to serialize gal into /tmp/LTL15431307713142424673.gal : 10 ms
[2023-03-16 21:36:34] [INFO ] Time to serialize properties into /tmp/LTL17227729378433093207.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/LTL15431307713142424673.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17227729378433093207.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(CstopAbort<=n8_28_24)"))))
Formula 0 simplified : FG!"(CstopAbort<=n8_28_24)"
Detected timeout of ITS tools.
[2023-03-16 21:36:49] [INFO ] Flatten gal took : 73 ms
[2023-03-16 21:36:49] [INFO ] Applying decomposition
[2023-03-16 21:36:49] [INFO ] Flatten gal took : 82 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/graph8779384788130843670.txt' '-o' '/tmp/graph8779384788130843670.bin' '-w' '/tmp/graph8779384788130843670.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8779384788130843670.bin' '-l' '-1' '-v' '-w' '/tmp/graph8779384788130843670.weights' '-q' '0' '-e' '0.001'
[2023-03-16 21:36:49] [INFO ] Decomposing Gal with order
[2023-03-16 21:36:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 21:36:50] [INFO ] Removed a total of 361 redundant transitions.
[2023-03-16 21:36:50] [INFO ] Flatten gal took : 228 ms
[2023-03-16 21:36:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 717 labels/synchronizations in 251 ms.
[2023-03-16 21:36:51] [INFO ] Time to serialize gal into /tmp/LTL13485744382767770322.gal : 28 ms
[2023-03-16 21:36:51] [INFO ] Time to serialize properties into /tmp/LTL5354932192264049240.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/LTL13485744382767770322.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5354932192264049240.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu73.CstopAbort<=gu73.n8_28_24)"))))
Formula 0 simplified : FG!"(gu73.CstopAbort<=gu73.n8_28_24)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9918619833408375522
[2023-03-16 21:37:06] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9918619833408375522
Running compilation step : cd /tmp/ltsmin9918619833408375522;'/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 2167 ms.
Running link step : cd /tmp/ltsmin9918619833408375522;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin9918619833408375522;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-12 finished in 166332 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 2 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 3636 are kept as prefixes of interest. Removing 103 places using SCC suffix rule.7 ms
Discarding 103 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 3634 transition count 501
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 3634 transition count 501
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 3632 transition count 499
Applied a total of 7 rules in 777 ms. Remains 3632 /3739 variables (removed 107) and now considering 499/506 (removed 7) transitions.
// Phase 1: matrix 499 rows 3632 cols
[2023-03-16 21:37:22] [INFO ] Computed 3136 place invariants in 22 ms
[2023-03-16 21:37:27] [INFO ] Implicit Places using invariants in 5792 ms returned []
[2023-03-16 21:37:27] [INFO ] Invariant cache hit.
[2023-03-16 21:37:38] [INFO ] Implicit Places using invariants and state equation in 10509 ms returned [2211, 2212, 2213, 2214, 2215, 2216, 2217, 2218, 2223, 2224, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2251, 2252, 2253, 2254, 2255, 2256, 2257, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3605, 3608, 3609, 3610, 3611, 3612, 3613, 3614, 3615, 3616, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3630, 3631]
Discarding 66 places :
Implicit Place search using SMT with State Equation took 16304 ms to find 66 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3566/3739 places, 499/506 transitions.
Applied a total of 0 rules in 257 ms. Remains 3566 /3566 variables (removed 0) and now considering 499/499 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 17340 ms. Remains : 3566/3739 places, 499/506 transitions.
Stuttering acceptance computed with spot in 54 ms :[true, (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-14 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}]], initial=1, aps=[p0:(LEQ s3485 s222)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2464 reset in 380 ms.
Product exploration explored 100000 steps with 2463 reset in 390 ms.
Computed a total of 3566 stabilizing places and 499 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3566 transition count 499
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 177 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 34 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 248 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1923625 steps, run timeout after 3001 ms. (steps per millisecond=640 ) properties seen :{}
Probabilistic random walk after 1923625 steps, saw 230562 distinct states, run finished after 3001 ms. (steps per millisecond=640 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 499 rows 3566 cols
[2023-03-16 21:37:43] [INFO ] Computed 3072 place invariants in 27 ms
[2023-03-16 21:37:43] [INFO ] After 338ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 21:37:44] [INFO ] [Nat]Absence check using 0 positive and 3072 generalized place invariants in 727 ms returned sat
[2023-03-16 21:37:45] [INFO ] After 1278ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 21:37:46] [INFO ] After 1394ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 71 ms.
[2023-03-16 21:37:46] [INFO ] After 2622ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 38 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=19 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 5 factoid took 104 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-14 FALSE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-14 finished in 25052 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)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-16 21:37:46] [INFO ] Flatten gal took : 76 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14215181264989633840
[2023-03-16 21:37:46] [INFO ] Computing symmetric may disable matrix : 506 transitions.
[2023-03-16 21:37:46] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:37:46] [INFO ] Computing symmetric may enable matrix : 506 transitions.
[2023-03-16 21:37:46] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:37:46] [INFO ] Computing Do-Not-Accords matrix : 506 transitions.
[2023-03-16 21:37:46] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 21:37:46] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14215181264989633840
Running compilation step : cd /tmp/ltsmin14215181264989633840;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' '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'
[2023-03-16 21:37:47] [INFO ] Applying decomposition
[2023-03-16 21:37:47] [INFO ] Flatten gal took : 73 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/graph16610733597493844606.txt' '-o' '/tmp/graph16610733597493844606.bin' '-w' '/tmp/graph16610733597493844606.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16610733597493844606.bin' '-l' '-1' '-v' '-w' '/tmp/graph16610733597493844606.weights' '-q' '0' '-e' '0.001'
[2023-03-16 21:37:47] [INFO ] Decomposing Gal with order
[2023-03-16 21:37:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 21:37:47] [INFO ] Removed a total of 101 redundant transitions.
[2023-03-16 21:37:47] [INFO ] Flatten gal took : 219 ms
[2023-03-16 21:37:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 26 ms.
[2023-03-16 21:37:47] [INFO ] Time to serialize gal into /tmp/LTLCardinality3417211508621993324.gal : 15 ms
[2023-03-16 21:37:47] [INFO ] Time to serialize properties into /tmp/LTLCardinality3239762142400241641.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/LTLCardinality3417211508621993324.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3239762142400241641.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 2 LTL properties
Checking formula 0 : !((F(G("((((((((gu58.n6_25+gu58.n6_26)+(gu58.n6_23+gu58.n6_24))+((gu58.n6_21+gu58.n6_22)+(gu58.n6_19+gu58.n6_20)))+(((gu58.n6_31+gu58....484
Formula 0 simplified : GF!"((((((((gu58.n6_25+gu58.n6_26)+(gu58.n6_23+gu58.n6_24))+((gu58.n6_21+gu58.n6_22)+(gu58.n6_19+gu58.n6_20)))+(((gu58.n6_31+gu58.n6...478
Compilation finished in 2745 ms.
Running link step : cd /tmp/ltsmin14215181264989633840;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin14215181264989633840;'/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' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-16 22:00:12] [INFO ] Flatten gal took : 205 ms
[2023-03-16 22:00:12] [INFO ] Time to serialize gal into /tmp/LTLCardinality5403339423009133975.gal : 9 ms
[2023-03-16 22:00:12] [INFO ] Time to serialize properties into /tmp/LTLCardinality283840643977324394.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/LTLCardinality5403339423009133975.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality283840643977324394.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...296
Read 2 LTL properties
Checking formula 0 : !((F(G("((((((((n6_25+n6_26)+(n6_23+n6_24))+((n6_21+n6_22)+(n6_19+n6_20)))+(((n6_31+n6_32)+(n6_29+n6_30))+((n6_27+n6_28)+(n6_10+n6_9))...307
Formula 0 simplified : GF!"((((((((n6_25+n6_26)+(n6_23+n6_24))+((n6_21+n6_22)+(n6_19+n6_20)))+(((n6_31+n6_32)+(n6_29+n6_30))+((n6_27+n6_28)+(n6_10+n6_9))))...301
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin14215181264989633840;'/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' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin14215181264989633840;'/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' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-16 22:22:37] [INFO ] Flatten gal took : 205 ms
[2023-03-16 22:22:38] [INFO ] Input system was already deterministic with 506 transitions.
[2023-03-16 22:22:38] [INFO ] Transformed 3739 places.
[2023-03-16 22:22:38] [INFO ] Transformed 506 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
[2023-03-16 22:22:39] [INFO ] Time to serialize gal into /tmp/LTLCardinality9112961843314792664.gal : 41 ms
[2023-03-16 22:22:39] [INFO ] Time to serialize properties into /tmp/LTLCardinality13559185274881413949.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/LTLCardinality9112961843314792664.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13559185274881413949.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("((((((((n6_25+n6_26)+(n6_23+n6_24))+((n6_21+n6_22)+(n6_19+n6_20)))+(((n6_31+n6_32)+(n6_29+n6_30))+((n6_27+n6_28)+(n6_10+n6_9))...307
Formula 0 simplified : GF!"((((((((n6_25+n6_26)+(n6_23+n6_24))+((n6_21+n6_22)+(n6_19+n6_20)))+(((n6_31+n6_32)+(n6_29+n6_30))+((n6_27+n6_28)+(n6_10+n6_9))))...301
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8889564 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15516088 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="QuasiCertifProtocol-PT-32"
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 QuasiCertifProtocol-PT-32, 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 r293-tall-167873946100907"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-32.tgz
mv QuasiCertifProtocol-PT-32 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 ;