About the Execution of ITS-Tools for QuasiCertifProtocol-COL-22
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16220.544 | 3600000.00 | 3348896.00 | 760187.30 | FFF?FFFFTTFFFT?F | 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-167873946000836.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-COL-22, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873946000836
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 6.2K Feb 26 01:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 26 01:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 01:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 01:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Feb 26 01:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 01:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 26 01:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 26 01:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 104K Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-00
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-01
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-02
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-03
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-04
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-05
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-06
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-07
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-08
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-09
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-10
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-11
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-12
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-13
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-14
FORMULA_NAME QuasiCertifProtocol-COL-22-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1678983336195
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=QuasiCertifProtocol-COL-22
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202303021504
[2023-03-16 16:15:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-16 16:15:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 16:15:38] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-16 16:15:38] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-16 16:15:38] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 543 ms
[2023-03-16 16:15:38] [INFO ] Imported 30 HL places and 26 HL transitions for a total of 1966 PT places and 356.0 transition bindings in 29 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2023-03-16 16:15:39] [INFO ] Built PT skeleton of HLPN with 30 places and 26 transitions 77 arcs in 4 ms.
[2023-03-16 16:15:39] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 3 formulas.
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 30 stabilizing places and 26 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 30 transition count 26
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 12 properties that can be checked using skeleton over-approximation.
Computed a total of 30 stabilizing places and 26 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 30 transition count 26
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10000 steps, including 312 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 19) seen :10
Incomplete Best-First random walk after 10002 steps, including 105 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 108 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 87 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 106 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 87 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 86 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 109 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 26 rows 30 cols
[2023-03-16 16:15:39] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-16 16:15:40] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-16 16:15:40] [INFO ] After 117ms SMT Verify possible using state equation in real domain returned unsat :2 sat :2 real:5
[2023-03-16 16:15:40] [INFO ] After 166ms SMT Verify possible using trap constraints in real domain returned unsat :2 sat :2 real:5
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-16 16:15:40] [INFO ] After 691ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :2 real:5
[2023-03-16 16:15:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-16 16:15:40] [INFO ] After 53ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :7
[2023-03-16 16:15:40] [INFO ] After 88ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :7
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-16 16:15:40] [INFO ] After 187ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :7
Fused 9 Parikh solutions to 7 different solutions.
Finished Parikh walk after 85 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=85 )
Parikh walk visited 7 properties in 4 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
[2023-03-16 16:15:40] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2023-03-16 16:15:40] [INFO ] Flatten gal took : 73 ms
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 16:15:40] [INFO ] Flatten gal took : 22 ms
Domain [tsid(23), tsid(23)] of place n9 breaks symmetries in sort tsid
[2023-03-16 16:15:40] [INFO ] Unfolded HLPN to a Petri net with 1966 places and 356 transitions 4323 arcs in 53 ms.
[2023-03-16 16:15:40] [INFO ] Unfolded 12 HLPN properties in 0 ms.
Support contains 1824 out of 1966 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1966/1966 places, 356/356 transitions.
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 1916 transition count 356
Applied a total of 50 rules in 42 ms. Remains 1916 /1966 variables (removed 50) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1916 cols
[2023-03-16 16:15:41] [INFO ] Computed 1562 place invariants in 117 ms
[2023-03-16 16:15:42] [INFO ] Implicit Places using invariants in 1143 ms returned []
[2023-03-16 16:15:42] [INFO ] Invariant cache hit.
[2023-03-16 16:15:43] [INFO ] Implicit Places using invariants and state equation in 1191 ms returned []
Implicit Place search using SMT with State Equation took 2338 ms to find 0 implicit places.
[2023-03-16 16:15:43] [INFO ] Invariant cache hit.
[2023-03-16 16:15:44] [INFO ] Dead Transitions using invariants and state equation in 652 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1916/1966 places, 356/356 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3033 ms. Remains : 1916/1966 places, 356/356 transitions.
Support contains 1824 out of 1916 places after structural reductions.
[2023-03-16 16:15:44] [INFO ] Flatten gal took : 115 ms
[2023-03-16 16:15:44] [INFO ] Flatten gal took : 91 ms
[2023-03-16 16:15:44] [INFO ] Input system was already deterministic with 356 transitions.
Incomplete random walk after 10000 steps, including 373 resets, run finished after 453 ms. (steps per millisecond=22 ) properties (out of 17) seen :4
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2023-03-16 16:15:45] [INFO ] Invariant cache hit.
[2023-03-16 16:15:47] [INFO ] [Real]Absence check using 0 positive and 1562 generalized place invariants in 288 ms returned sat
[2023-03-16 16:15:47] [INFO ] After 1236ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-16 16:15:48] [INFO ] [Nat]Absence check using 0 positive and 1562 generalized place invariants in 268 ms returned sat
[2023-03-16 16:15:53] [INFO ] After 4584ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :12
[2023-03-16 16:15:56] [INFO ] After 7813ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :12
Attempting to minimize the solution found.
Minimization took 2551 ms.
[2023-03-16 16:15:59] [INFO ] After 11735ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :12
Fused 13 Parikh solutions to 12 different solutions.
Finished Parikh walk after 173 steps, including 0 resets, run visited all 2 properties in 5 ms. (steps per millisecond=34 )
Parikh walk visited 12 properties in 31 ms.
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
Computed a total of 1916 stabilizing places and 356 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1916 transition count 356
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(F((p0&&G(F(p1))&&(F(p0) U p2)))))'
Support contains 25 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Applied a total of 0 rules in 269 ms. Remains 1916 /1916 variables (removed 0) and now considering 356/356 (removed 0) transitions.
[2023-03-16 16:15:59] [INFO ] Invariant cache hit.
[2023-03-16 16:16:02] [INFO ] Implicit Places using invariants in 2306 ms returned []
[2023-03-16 16:16:02] [INFO ] Invariant cache hit.
[2023-03-16 16:16:06] [INFO ] Implicit Places using invariants and state equation in 4133 ms returned [1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 6449 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1893/1916 places, 356/356 transitions.
Applied a total of 0 rules in 74 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6793 ms. Remains : 1893/1916 places, 356/356 transitions.
Stuttering acceptance computed with spot in 413 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p1) (NOT p0) (NOT p2)), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p2)), (NOT p2), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={0} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p1:(AND (LT s1825 1) (LT s1824 1) (LT s1823 1) (LT s1822 1) (LT s1829 1) (LT s1828 1) (LT s1827 1) (LT s1826 1) (LT s1821 1) (LT s1820 1) (LT s1819 1) (LT...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 30 steps with 0 reset in 3 ms.
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-00 finished in 7273 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) U p2)))'
Support contains 71 out of 1916 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Graph (complete) has 15277 edges and 1916 vertex of which 1892 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.22 ms
Discarding 24 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 1891 transition count 353
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1891 transition count 353
Applied a total of 4 rules in 382 ms. Remains 1891 /1916 variables (removed 25) and now considering 353/356 (removed 3) transitions.
// Phase 1: matrix 353 rows 1891 cols
[2023-03-16 16:16:07] [INFO ] Computed 1540 place invariants in 44 ms
[2023-03-16 16:16:09] [INFO ] Implicit Places using invariants in 2203 ms returned []
[2023-03-16 16:16:09] [INFO ] Invariant cache hit.
[2023-03-16 16:16:13] [INFO ] Implicit Places using invariants and state equation in 3723 ms returned [1726, 1727, 1728, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 5934 ms to find 23 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1868/1916 places, 353/356 transitions.
Applied a total of 0 rules in 98 ms. Remains 1868 /1868 variables (removed 0) and now considering 353/353 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 6423 ms. Remains : 1868/1916 places, 353/356 transitions.
Stuttering acceptance computed with spot in 200 ms :[(NOT p1), true, (OR (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p2 p1), acceptance={0} source=2 dest: 0}, { cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={0} source=3 dest: 3}]], initial=3, aps=[p1:(AND (GEQ s1611 1) (GEQ s1612 1) (GEQ s1613 1) (GEQ s1614 1) (GEQ s1615 1) (GEQ s1616 1) (GEQ s1617 1) (GEQ s1618 1) (GEQ s1619 1) (GEQ s1620 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-01 finished in 6644 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)))'
Support contains 576 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Applied a total of 0 rules in 37 ms. Remains 1916 /1916 variables (removed 0) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1916 cols
[2023-03-16 16:16:13] [INFO ] Computed 1562 place invariants in 43 ms
[2023-03-16 16:16:15] [INFO ] Implicit Places using invariants in 1887 ms returned []
[2023-03-16 16:16:15] [INFO ] Invariant cache hit.
[2023-03-16 16:16:18] [INFO ] Implicit Places using invariants and state equation in 3155 ms returned []
Implicit Place search using SMT with State Equation took 5084 ms to find 0 implicit places.
[2023-03-16 16:16:18] [INFO ] Invariant cache hit.
[2023-03-16 16:16:19] [INFO ] Dead Transitions using invariants and state equation in 609 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5752 ms. Remains : 1916/1916 places, 356/356 transitions.
Stuttering acceptance computed with spot in 153 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (OR (LT s0 1) (LT s1841 1)) (OR (LT s0 1) (LT s1842 1)) (OR (LT s0 1) (LT s1843 1)) (OR (LT s0 1) (LT s1844 1)) (OR (LT s0 1) (LT s1845 1)) (O...], 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][false, false, false]]
Product exploration explored 100000 steps with 3713 reset in 660 ms.
Product exploration explored 100000 steps with 3711 reset in 550 ms.
Computed a total of 1916 stabilizing places and 356 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1916 transition count 356
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 (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 200 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 73 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 368 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1855 steps, run visited all 1 properties in 19 ms. (steps per millisecond=97 )
Probabilistic random walk after 1855 steps, saw 1806 distinct states, run finished after 20 ms. (steps per millisecond=92 ) properties seen :1
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (G p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 5 factoid took 175 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[true, (NOT p0), (NOT p0)]
Support contains 576 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Applied a total of 0 rules in 33 ms. Remains 1916 /1916 variables (removed 0) and now considering 356/356 (removed 0) transitions.
[2023-03-16 16:16:22] [INFO ] Invariant cache hit.
[2023-03-16 16:16:23] [INFO ] Implicit Places using invariants in 1790 ms returned []
[2023-03-16 16:16:23] [INFO ] Invariant cache hit.
[2023-03-16 16:16:26] [INFO ] Implicit Places using invariants and state equation in 3007 ms returned []
Implicit Place search using SMT with State Equation took 4815 ms to find 0 implicit places.
[2023-03-16 16:16:26] [INFO ] Invariant cache hit.
[2023-03-16 16:16:27] [INFO ] Dead Transitions using invariants and state equation in 602 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5455 ms. Remains : 1916/1916 places, 356/356 transitions.
Computed a total of 1916 stabilizing places and 356 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1916 transition count 356
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 (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 224 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 79 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 371 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 17 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1855 steps, run visited all 1 properties in 11 ms. (steps per millisecond=168 )
Probabilistic random walk after 1855 steps, saw 1806 distinct states, run finished after 12 ms. (steps per millisecond=154 ) properties seen :1
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (G p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 5 factoid took 209 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 68 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3719 reset in 488 ms.
Product exploration explored 100000 steps with 3714 reset in 524 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p0), (NOT p0)]
Support contains 576 out of 1916 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Graph (complete) has 15277 edges and 1916 vertex of which 1892 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.7 ms
Discarding 24 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 1 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 1892 transition count 356
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 3 rules in 258 ms. Remains 1892 /1916 variables (removed 24) and now considering 356/356 (removed 0) transitions.
[2023-03-16 16:16:30] [INFO ] Redundant transitions in 71 ms returned []
// Phase 1: matrix 356 rows 1892 cols
[2023-03-16 16:16:30] [INFO ] Computed 1540 place invariants in 27 ms
[2023-03-16 16:16:31] [INFO ] Dead Transitions using invariants and state equation in 652 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1892/1916 places, 356/356 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1008 ms. Remains : 1892/1916 places, 356/356 transitions.
Built C files in :
/tmp/ltsmin12808346409540140143
[2023-03-16 16:16:31] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12808346409540140143
Running compilation step : cd /tmp/ltsmin12808346409540140143;'/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 1680 ms.
Running link step : cd /tmp/ltsmin12808346409540140143;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin12808346409540140143;'/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/stateBased2641334403573907829.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 576 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Applied a total of 0 rules in 36 ms. Remains 1916 /1916 variables (removed 0) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1916 cols
[2023-03-16 16:16:46] [INFO ] Computed 1562 place invariants in 34 ms
[2023-03-16 16:16:48] [INFO ] Implicit Places using invariants in 1812 ms returned []
[2023-03-16 16:16:48] [INFO ] Invariant cache hit.
[2023-03-16 16:16:51] [INFO ] Implicit Places using invariants and state equation in 3298 ms returned []
Implicit Place search using SMT with State Equation took 5112 ms to find 0 implicit places.
[2023-03-16 16:16:51] [INFO ] Invariant cache hit.
[2023-03-16 16:16:52] [INFO ] Dead Transitions using invariants and state equation in 647 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5798 ms. Remains : 1916/1916 places, 356/356 transitions.
Built C files in :
/tmp/ltsmin17013739101942615980
[2023-03-16 16:16:52] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17013739101942615980
Running compilation step : cd /tmp/ltsmin17013739101942615980;'/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 1421 ms.
Running link step : cd /tmp/ltsmin17013739101942615980;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin17013739101942615980;'/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/stateBased12962223349564472727.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 16:17:07] [INFO ] Flatten gal took : 60 ms
[2023-03-16 16:17:07] [INFO ] Flatten gal took : 60 ms
[2023-03-16 16:17:07] [INFO ] Time to serialize gal into /tmp/LTL15733404940078559755.gal : 13 ms
[2023-03-16 16:17:07] [INFO ] Time to serialize properties into /tmp/LTL5878622130632469995.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/LTL15733404940078559755.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5496820654276380861.hoa' '-atoms' '/tmp/LTL5878622130632469995.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL5878622130632469995.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5496820654276380861.hoa
Detected timeout of ITS tools.
[2023-03-16 16:17:22] [INFO ] Flatten gal took : 74 ms
[2023-03-16 16:17:22] [INFO ] Flatten gal took : 78 ms
[2023-03-16 16:17:22] [INFO ] Time to serialize gal into /tmp/LTL9135648236100497406.gal : 6 ms
[2023-03-16 16:17:22] [INFO ] Time to serialize properties into /tmp/LTL7591276618362615464.ltl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9135648236100497406.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7591276618362615464.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(G("((((((((((((malicious_reservoir_0<1)||(s4_0<1))&&((malicious_reservoir_0<1)||(s4_1<1)))&&(((malicious_reservoir_0<1)||(s4_2<1)...9215
Formula 0 simplified : XF!"((((((((((((malicious_reservoir_0<1)||(s4_0<1))&&((malicious_reservoir_0<1)||(s4_1<1)))&&(((malicious_reservoir_0<1)||(s4_2<1))&...9209
Detected timeout of ITS tools.
[2023-03-16 16:17:37] [INFO ] Flatten gal took : 57 ms
[2023-03-16 16:17:37] [INFO ] Applying decomposition
[2023-03-16 16:17:37] [INFO ] Flatten gal took : 65 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/graph4615257084303746648.txt' '-o' '/tmp/graph4615257084303746648.bin' '-w' '/tmp/graph4615257084303746648.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4615257084303746648.bin' '-l' '-1' '-v' '-w' '/tmp/graph4615257084303746648.weights' '-q' '0' '-e' '0.001'
[2023-03-16 16:17:38] [INFO ] Decomposing Gal with order
[2023-03-16 16:17:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 16:17:38] [INFO ] Removed a total of 229 redundant transitions.
[2023-03-16 16:17:38] [INFO ] Flatten gal took : 296 ms
[2023-03-16 16:17:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 129 ms.
[2023-03-16 16:17:39] [INFO ] Time to serialize gal into /tmp/LTL7765164541727062159.gal : 50 ms
[2023-03-16 16:17:39] [INFO ] Time to serialize properties into /tmp/LTL14227938627031862533.ltl : 5 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/LTL7765164541727062159.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14227938627031862533.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(G("((((((((((((u0.malicious_reservoir_0<1)||(i6.u121.s4_0<1))&&((u0.malicious_reservoir_0<1)||(i27.i1.u122.s4_1<1)))&&(((u0.malic...15224
Formula 0 simplified : XF!"((((((((((((u0.malicious_reservoir_0<1)||(i6.u121.s4_0<1))&&((u0.malicious_reservoir_0<1)||(i27.i1.u122.s4_1<1)))&&(((u0.malicio...15218
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13447617796446983732
[2023-03-16 16:17:54] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13447617796446983732
Running compilation step : cd /tmp/ltsmin13447617796446983732;'/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 1246 ms.
Running link step : cd /tmp/ltsmin13447617796446983732;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin13447617796446983732;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-03 finished in 115847 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)))'
Support contains 1 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Applied a total of 0 rules in 70 ms. Remains 1916 /1916 variables (removed 0) and now considering 356/356 (removed 0) transitions.
[2023-03-16 16:18:09] [INFO ] Invariant cache hit.
[2023-03-16 16:18:11] [INFO ] Implicit Places using invariants in 2130 ms returned []
[2023-03-16 16:18:11] [INFO ] Invariant cache hit.
[2023-03-16 16:18:15] [INFO ] Implicit Places using invariants and state equation in 3836 ms returned [1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 5969 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1893/1916 places, 356/356 transitions.
Applied a total of 0 rules in 67 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6106 ms. Remains : 1893/1916 places, 356/356 transitions.
Stuttering acceptance computed with spot in 95 ms :[true, p0, p0]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GEQ s1888 1)], 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][false, false, false]]
Product exploration explored 100000 steps with 3717 reset in 272 ms.
Product exploration explored 100000 steps with 3709 reset in 240 ms.
Computed a total of 1893 stabilizing places and 356 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1893 transition count 356
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 (NOT p0)), true, (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 181 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 93 ms :[true, p0, p0]
Incomplete random walk after 10000 steps, including 372 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 23 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1803 steps, run visited all 1 properties in 7 ms. (steps per millisecond=257 )
Probabilistic random walk after 1803 steps, saw 1756 distinct states, run finished after 8 ms. (steps per millisecond=225 ) properties seen :1
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 179 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 65 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 77 ms :[true, p0, p0]
Support contains 1 out of 1893 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1893/1893 places, 356/356 transitions.
Applied a total of 0 rules in 71 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1893 cols
[2023-03-16 16:18:17] [INFO ] Computed 1540 place invariants in 124 ms
[2023-03-16 16:18:19] [INFO ] Implicit Places using invariants in 2119 ms returned []
[2023-03-16 16:18:19] [INFO ] Invariant cache hit.
[2023-03-16 16:18:23] [INFO ] Implicit Places using invariants and state equation in 4104 ms returned []
Implicit Place search using SMT with State Equation took 6244 ms to find 0 implicit places.
[2023-03-16 16:18:23] [INFO ] Invariant cache hit.
[2023-03-16 16:18:23] [INFO ] Dead Transitions using invariants and state equation in 642 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6973 ms. Remains : 1893/1893 places, 356/356 transitions.
Computed a total of 1893 stabilizing places and 356 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1893 transition count 356
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 (NOT p0)), true, (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 345 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 81 ms :[true, p0, p0]
Incomplete random walk after 10000 steps, including 369 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1803 steps, run visited all 1 properties in 7 ms. (steps per millisecond=257 )
Probabilistic random walk after 1803 steps, saw 1756 distinct states, run finished after 7 ms. (steps per millisecond=257 ) properties seen :1
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 174 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 79 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 74 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 69 ms :[true, p0, p0]
Product exploration explored 100000 steps with 3715 reset in 228 ms.
Product exploration explored 100000 steps with 3711 reset in 250 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 65 ms :[true, p0, p0]
Support contains 1 out of 1893 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1893/1893 places, 356/356 transitions.
Graph (complete) has 14725 edges and 1893 vertex of which 144 are kept as prefixes of interest. Removing 1749 places using SCC suffix rule.6 ms
Discarding 1749 places :
Also discarding 140 output transitions
Drop transitions removed 140 transitions
Ensure Unique test removed 115 transitions
Reduce isomorphic transitions removed 115 transitions.
Iterating post reduction 0 with 115 rules applied. Total rules applied 116 place count 144 transition count 101
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 117 place count 144 transition count 102
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 117 rules in 16 ms. Remains 144 /1893 variables (removed 1749) and now considering 102/356 (removed 254) transitions.
[2023-03-16 16:18:25] [INFO ] Redundant transitions in 36 ms returned []
// Phase 1: matrix 102 rows 144 cols
[2023-03-16 16:18:25] [INFO ] Computed 44 place invariants in 2 ms
[2023-03-16 16:18:25] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 144/1893 places, 102/356 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 200 ms. Remains : 144/1893 places, 102/356 transitions.
Built C files in :
/tmp/ltsmin14816620710537824965
[2023-03-16 16:18:25] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14816620710537824965
Running compilation step : cd /tmp/ltsmin14816620710537824965;'/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 1181 ms.
Running link step : cd /tmp/ltsmin14816620710537824965;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin14816620710537824965;'/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/stateBased17560677717065670130.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 1893 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1893/1893 places, 356/356 transitions.
Applied a total of 0 rules in 69 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1893 cols
[2023-03-16 16:18:41] [INFO ] Computed 1540 place invariants in 131 ms
[2023-03-16 16:18:43] [INFO ] Implicit Places using invariants in 2169 ms returned []
[2023-03-16 16:18:43] [INFO ] Invariant cache hit.
[2023-03-16 16:18:47] [INFO ] Implicit Places using invariants and state equation in 3896 ms returned []
Implicit Place search using SMT with State Equation took 6072 ms to find 0 implicit places.
[2023-03-16 16:18:47] [INFO ] Invariant cache hit.
[2023-03-16 16:18:47] [INFO ] Dead Transitions using invariants and state equation in 587 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6779 ms. Remains : 1893/1893 places, 356/356 transitions.
Built C files in :
/tmp/ltsmin1541019564271863019
[2023-03-16 16:18:47] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1541019564271863019
Running compilation step : cd /tmp/ltsmin1541019564271863019;'/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 1180 ms.
Running link step : cd /tmp/ltsmin1541019564271863019;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin1541019564271863019;'/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/stateBased17445257583595412754.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 16:19:03] [INFO ] Flatten gal took : 68 ms
[2023-03-16 16:19:03] [INFO ] Flatten gal took : 39 ms
[2023-03-16 16:19:03] [INFO ] Time to serialize gal into /tmp/LTL10322590079849417193.gal : 6 ms
[2023-03-16 16:19:03] [INFO ] Time to serialize properties into /tmp/LTL4878327429538302053.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/LTL10322590079849417193.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16276274630697777909.hoa' '-atoms' '/tmp/LTL4878327429538302053.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...319
Loading property file /tmp/LTL4878327429538302053.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16276274630697777909.hoa
Detected timeout of ITS tools.
[2023-03-16 16:19:18] [INFO ] Flatten gal took : 38 ms
[2023-03-16 16:19:18] [INFO ] Flatten gal took : 38 ms
[2023-03-16 16:19:18] [INFO ] Time to serialize gal into /tmp/LTL13173581422873103277.gal : 5 ms
[2023-03-16 16:19:18] [INFO ] Time to serialize properties into /tmp/LTL2715535608969625806.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/LTL13173581422873103277.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2715535608969625806.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(G("(a4_0<1)"))))
Formula 0 simplified : XF!"(a4_0<1)"
Detected timeout of ITS tools.
[2023-03-16 16:19:33] [INFO ] Flatten gal took : 41 ms
[2023-03-16 16:19:33] [INFO ] Applying decomposition
[2023-03-16 16:19:33] [INFO ] Flatten gal took : 38 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/graph302079440726800858.txt' '-o' '/tmp/graph302079440726800858.bin' '-w' '/tmp/graph302079440726800858.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph302079440726800858.bin' '-l' '-1' '-v' '-w' '/tmp/graph302079440726800858.weights' '-q' '0' '-e' '0.001'
[2023-03-16 16:19:33] [INFO ] Decomposing Gal with order
[2023-03-16 16:19:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 16:19:33] [INFO ] Removed a total of 227 redundant transitions.
[2023-03-16 16:19:33] [INFO ] Flatten gal took : 104 ms
[2023-03-16 16:19:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 126 labels/synchronizations in 32 ms.
[2023-03-16 16:19:33] [INFO ] Time to serialize gal into /tmp/LTL9310738942875403374.gal : 12 ms
[2023-03-16 16:19:33] [INFO ] Time to serialize properties into /tmp/LTL14625047492047683559.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/LTL9310738942875403374.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14625047492047683559.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(G("(i2.i1.u134.a4_0<1)"))))
Formula 0 simplified : XF!"(i2.i1.u134.a4_0<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11821907151707098455
[2023-03-16 16:19:48] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11821907151707098455
Running compilation step : cd /tmp/ltsmin11821907151707098455;'/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 1240 ms.
Running link step : cd /tmp/ltsmin11821907151707098455;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin11821907151707098455;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-04 finished in 114640 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)) U p1))'
Support contains 25 out of 1916 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Graph (complete) has 15277 edges and 1916 vertex of which 143 are kept as prefixes of interest. Removing 1773 places using SCC suffix rule.8 ms
Discarding 1773 places :
Also discarding 142 output transitions
Drop transitions removed 142 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 114 transitions
Reduce isomorphic transitions removed 114 transitions.
Iterating post reduction 0 with 114 rules applied. Total rules applied 115 place count 142 transition count 99
Applied a total of 115 rules in 17 ms. Remains 142 /1916 variables (removed 1774) and now considering 99/356 (removed 257) transitions.
// Phase 1: matrix 99 rows 142 cols
[2023-03-16 16:20:03] [INFO ] Computed 44 place invariants in 1 ms
[2023-03-16 16:20:03] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-16 16:20:03] [INFO ] Invariant cache hit.
[2023-03-16 16:20:04] [INFO ] Implicit Places using invariants and state equation in 98 ms returned [70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 172 ms to find 23 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 119/1916 places, 99/356 transitions.
Applied a total of 0 rules in 2 ms. Remains 119 /119 variables (removed 0) and now considering 99/99 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 193 ms. Remains : 119/1916 places, 99/356 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (GEQ s117 1) (AND (GEQ s1 1) (GEQ s2 1) (GEQ s3 1) (GEQ s4 1) (GEQ s5 1) (GEQ s6 1) (GEQ s7 1) (GEQ s8 1) (GEQ s9 1) (GEQ s10 1) (GEQ s11 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 0 ms.
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-06 finished in 281 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((G((F(p0)||X(F(p1))))||(p2&&X((F(p0)||X(F(p1))))))))))'
Support contains 48 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Applied a total of 0 rules in 76 ms. Remains 1916 /1916 variables (removed 0) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1916 cols
[2023-03-16 16:20:04] [INFO ] Computed 1562 place invariants in 32 ms
[2023-03-16 16:20:06] [INFO ] Implicit Places using invariants in 2154 ms returned []
[2023-03-16 16:20:06] [INFO ] Invariant cache hit.
[2023-03-16 16:20:10] [INFO ] Implicit Places using invariants and state equation in 3721 ms returned [1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 5878 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1893/1916 places, 356/356 transitions.
Applied a total of 0 rules in 76 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6031 ms. Remains : 1893/1916 places, 356/356 transitions.
Stuttering acceptance computed with spot in 217 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p2, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}]], initial=0, aps=[p2:(LT s1891 1), p0:(AND (OR (LT s0 1) (LT s1781 1)) (OR (LT s0 1) (LT s1780 1)) (OR (LT s0 1) (LT s1779 1)) (OR (LT s0 1) (LT s1778 1)) (OR (LT s0 1) (LT...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 23757 reset in 691 ms.
Product exploration explored 100000 steps with 23804 reset in 650 ms.
Computed a total of 1893 stabilizing places and 356 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1893 transition count 356
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 : [(AND p2 p0 p1), (F (G p2)), (F (G p0)), (F (G p1))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(F (G p0))
Knowledge based reduction with 4 factoid took 152 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-08 finished in 8062 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0||X((F(p2)||p1))))))'
Support contains 600 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Applied a total of 0 rules in 43 ms. Remains 1916 /1916 variables (removed 0) and now considering 356/356 (removed 0) transitions.
[2023-03-16 16:20:12] [INFO ] Invariant cache hit.
[2023-03-16 16:20:13] [INFO ] Implicit Places using invariants in 1678 ms returned []
[2023-03-16 16:20:13] [INFO ] Invariant cache hit.
[2023-03-16 16:20:16] [INFO ] Implicit Places using invariants and state equation in 2693 ms returned [1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 4374 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1893/1916 places, 356/356 transitions.
Applied a total of 0 rules in 37 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4455 ms. Remains : 1893/1916 places, 356/356 transitions.
Stuttering acceptance computed with spot in 189 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (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 : QuasiCertifProtocol-COL-22-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 0}]], initial=3, aps=[p0:(AND (GEQ s1634 1) (GEQ s1635 1) (GEQ s1636 1) (GEQ s1637 1) (GEQ s1638 1) (GEQ s1639 1) (GEQ s1640 1) (GEQ s1641 1) (GEQ s1642 1) (GEQ s1643 1) (GEQ 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, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 29 steps with 0 reset in 1 ms.
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-11 finished in 4665 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)&&F(G(p1)))) U p2))'
Support contains 599 out of 1916 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Graph (complete) has 15277 edges and 1916 vertex of which 1892 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.7 ms
Discarding 24 places :
Also discarding 2 output transitions
Drop transitions removed 2 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 3 place count 1891 transition count 353
Applied a total of 3 rules in 100 ms. Remains 1891 /1916 variables (removed 25) and now considering 353/356 (removed 3) transitions.
// Phase 1: matrix 353 rows 1891 cols
[2023-03-16 16:20:17] [INFO ] Computed 1540 place invariants in 27 ms
[2023-03-16 16:20:18] [INFO ] Implicit Places using invariants in 1423 ms returned []
[2023-03-16 16:20:18] [INFO ] Invariant cache hit.
[2023-03-16 16:20:20] [INFO ] Implicit Places using invariants and state equation in 2285 ms returned [1726, 1727, 1728, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 3711 ms to find 23 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1868/1916 places, 353/356 transitions.
Applied a total of 0 rules in 49 ms. Remains 1868 /1868 variables (removed 0) and now considering 353/353 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3863 ms. Remains : 1868/1916 places, 353/356 transitions.
Stuttering acceptance computed with spot in 172 ms :[(NOT p2), p0, (NOT p1), (OR (NOT p1) p0)]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(OR (AND (GEQ s1696 1) (GEQ s1742 1)) (AND (GEQ s1688 1) (GEQ s1734 1)) (AND (GEQ s1701 1) (GEQ s1747 1)) (AND (GEQ s1690 1) (GEQ s1736 1)) (AND (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 25 steps with 0 reset in 0 ms.
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-12 finished in 4062 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(X(X(F(p0))))))'
Support contains 24 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Applied a total of 0 rules in 67 ms. Remains 1916 /1916 variables (removed 0) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1916 cols
[2023-03-16 16:20:21] [INFO ] Computed 1562 place invariants in 34 ms
[2023-03-16 16:20:23] [INFO ] Implicit Places using invariants in 2163 ms returned []
[2023-03-16 16:20:23] [INFO ] Invariant cache hit.
[2023-03-16 16:20:26] [INFO ] Implicit Places using invariants and state equation in 3624 ms returned [1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 5790 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1893/1916 places, 356/356 transitions.
Applied a total of 0 rules in 70 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5927 ms. Remains : 1893/1916 places, 356/356 transitions.
Stuttering acceptance computed with spot in 201 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-13 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}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(AND (OR (LT s0 1) (LT s1739 1)) (OR (LT s0 1) (LT s1740 1)) (OR (LT s0 1) (LT s1737 1)) (OR (LT s0 1) (LT s1738 1)) (OR (LT s0 1) (LT s1735 1)) (OR (L...], 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 545 ms.
Product exploration explored 100000 steps with 20000 reset in 558 ms.
Computed a total of 1893 stabilizing places and 356 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1893 transition count 356
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, true, (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(F (G p0))
Knowledge based reduction with 3 factoid took 77 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-13 finished in 7613 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)&&G((X(p1)&&F((!p2&&X(G((!p2||G(!p3))))))))))'
Support contains 71 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Applied a total of 0 rules in 71 ms. Remains 1916 /1916 variables (removed 0) and now considering 356/356 (removed 0) transitions.
[2023-03-16 16:20:28] [INFO ] Invariant cache hit.
[2023-03-16 16:20:30] [INFO ] Implicit Places using invariants in 2194 ms returned []
[2023-03-16 16:20:30] [INFO ] Invariant cache hit.
[2023-03-16 16:20:34] [INFO ] Implicit Places using invariants and state equation in 4025 ms returned [1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 6223 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1893/1916 places, 356/356 transitions.
Applied a total of 0 rules in 70 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6367 ms. Remains : 1893/1916 places, 356/356 transitions.
Stuttering acceptance computed with spot in 350 ms :[(OR (NOT p1) p2 p0), p0, (OR (NOT p1) p2), p2, (AND p2 p3), true, (AND p2 p3), (AND p2 p3)]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p2, acceptance={} source=0 dest: 3}, { cond=(NOT p2), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={0, 1} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND p2 p1), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 4}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=p2, acceptance={0, 1} source=3 dest: 3}, { cond=(NOT p2), acceptance={0, 1} source=3 dest: 4}], [{ cond=(AND p2 p3), acceptance={0, 1} source=4 dest: 3}, { cond=(OR (NOT p2) (NOT p3)), acceptance={0} source=4 dest: 4}, { cond=(AND p2 (NOT p3)), acceptance={1} source=4 dest: 6}], [{ cond=true, acceptance={0, 1} source=5 dest: 5}], [{ cond=(AND p2 p3), acceptance={0, 1} source=6 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={0, 1} source=6 dest: 4}, { cond=(AND p2 (NOT p3)), acceptance={1} source=6 dest: 6}, { cond=(AND (NOT p2) (NOT p3)), acceptance={1} source=6 dest: 7}], [{ cond=(AND p2 p3), acceptance={0, 1} source=7 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={0} source=7 dest: 4}, { cond=(AND p2 (NOT p3)), acceptance={1} source=7 dest: 6}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(OR (AND (GEQ s1677 1) (GEQ s1792 1)) (AND (GEQ s1661 1) (GEQ s1776 1)) (AND (GEQ s1664 1) (GEQ s1779 1)) (AND (GEQ s1669 1) (GEQ s1784 1)) (AND (GEQ s...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 3714 reset in 317 ms.
Product exploration explored 100000 steps with 3719 reset in 330 ms.
Computed a total of 1893 stabilizing places and 356 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1893 transition count 356
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 : [(AND (NOT p0) (NOT p2) p1 (NOT p3)), (X (NOT p2)), (X (NOT (AND p2 p1))), (X (NOT (AND p2 p3))), (X (OR (NOT p2) (NOT p3))), (X (AND (NOT p2) p1)), (X (NOT (AND p2 (NOT p3)))), (X (NOT p0)), (X p1), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p2 p3)))), (X (X (OR (NOT p2) (NOT p3)))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT p0))), (X (X p1)), (F (G (NOT p0))), (F (G (NOT p2))), (F (G p1)), (F (G (NOT p3)))]
False Knowledge obtained : []
Knowledge based reduction with 24 factoid took 1093 ms. Reduced automaton from 8 states, 23 edges and 4 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 369 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1855 steps, run visited all 1 properties in 9 ms. (steps per millisecond=206 )
Probabilistic random walk after 1855 steps, saw 1806 distinct states, run finished after 10 ms. (steps per millisecond=185 ) properties seen :1
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1 (NOT p3)), (X (NOT p2)), (X (NOT (AND p2 p1))), (X (NOT (AND p2 p3))), (X (OR (NOT p2) (NOT p3))), (X (AND (NOT p2) p1)), (X (NOT (AND p2 (NOT p3)))), (X (NOT p0)), (X p1), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p2 p3)))), (X (X (OR (NOT p2) (NOT p3)))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT p0))), (X (X p1)), (F (G (NOT p0))), (F (G (NOT p2))), (F (G p1)), (F (G (NOT p3)))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 24 factoid took 858 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 74 ms :[true, (NOT p1), (NOT p1)]
Support contains 23 out of 1893 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1893/1893 places, 356/356 transitions.
Applied a total of 0 rules in 68 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1893 cols
[2023-03-16 16:20:38] [INFO ] Computed 1540 place invariants in 127 ms
[2023-03-16 16:20:40] [INFO ] Implicit Places using invariants in 2197 ms returned []
[2023-03-16 16:20:40] [INFO ] Invariant cache hit.
[2023-03-16 16:20:45] [INFO ] Implicit Places using invariants and state equation in 4134 ms returned []
Implicit Place search using SMT with State Equation took 6342 ms to find 0 implicit places.
[2023-03-16 16:20:45] [INFO ] Invariant cache hit.
[2023-03-16 16:20:45] [INFO ] Dead Transitions using invariants and state equation in 623 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7036 ms. Remains : 1893/1893 places, 356/356 transitions.
Computed a total of 1893 stabilizing places and 356 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1893 transition count 356
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 : [p1, (X p1), (X (X p1)), true, (F (G p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 205 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[true, (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 370 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1855 steps, run visited all 1 properties in 12 ms. (steps per millisecond=154 )
Probabilistic random walk after 1855 steps, saw 1806 distinct states, run finished after 13 ms. (steps per millisecond=142 ) properties seen :1
Knowledge obtained : [p1, (X p1), (X (X p1)), true, (F (G p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 5 factoid took 234 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 3709 reset in 354 ms.
Product exploration explored 100000 steps with 3716 reset in 355 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p1), (NOT p1)]
Support contains 23 out of 1893 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1893/1893 places, 356/356 transitions.
Graph (complete) has 14725 edges and 1893 vertex of which 1869 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.10 ms
Discarding 24 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 1869 transition count 356
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 3 rules in 150 ms. Remains 1869 /1893 variables (removed 24) and now considering 356/356 (removed 0) transitions.
[2023-03-16 16:20:47] [INFO ] Redundant transitions in 24 ms returned []
// Phase 1: matrix 356 rows 1869 cols
[2023-03-16 16:20:48] [INFO ] Computed 1518 place invariants in 167 ms
[2023-03-16 16:20:48] [INFO ] Dead Transitions using invariants and state equation in 819 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1869/1893 places, 356/356 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1005 ms. Remains : 1869/1893 places, 356/356 transitions.
Built C files in :
/tmp/ltsmin3198545516698420119
[2023-03-16 16:20:49] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3198545516698420119
Running compilation step : cd /tmp/ltsmin3198545516698420119;'/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 1206 ms.
Running link step : cd /tmp/ltsmin3198545516698420119;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin3198545516698420119;'/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/stateBased10003259182013402581.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 23 out of 1893 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1893/1893 places, 356/356 transitions.
Applied a total of 0 rules in 61 ms. Remains 1893 /1893 variables (removed 0) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1893 cols
[2023-03-16 16:21:04] [INFO ] Computed 1540 place invariants in 122 ms
[2023-03-16 16:21:06] [INFO ] Implicit Places using invariants in 2293 ms returned []
[2023-03-16 16:21:06] [INFO ] Invariant cache hit.
[2023-03-16 16:21:10] [INFO ] Implicit Places using invariants and state equation in 4032 ms returned []
Implicit Place search using SMT with State Equation took 6328 ms to find 0 implicit places.
[2023-03-16 16:21:10] [INFO ] Invariant cache hit.
[2023-03-16 16:21:11] [INFO ] Dead Transitions using invariants and state equation in 666 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7057 ms. Remains : 1893/1893 places, 356/356 transitions.
Built C files in :
/tmp/ltsmin16643434369701588193
[2023-03-16 16:21:11] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16643434369701588193
Running compilation step : cd /tmp/ltsmin16643434369701588193;'/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 1231 ms.
Running link step : cd /tmp/ltsmin16643434369701588193;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin16643434369701588193;'/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/stateBased2880257436128481277.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 16:21:26] [INFO ] Flatten gal took : 44 ms
[2023-03-16 16:21:26] [INFO ] Flatten gal took : 37 ms
[2023-03-16 16:21:26] [INFO ] Time to serialize gal into /tmp/LTL12372028948499589473.gal : 5 ms
[2023-03-16 16:21:26] [INFO ] Time to serialize properties into /tmp/LTL14633069733017927024.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/LTL12372028948499589473.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15128403603685091896.hoa' '-atoms' '/tmp/LTL14633069733017927024.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/LTL14633069733017927024.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15128403603685091896.hoa
Detected timeout of ITS tools.
[2023-03-16 16:21:41] [INFO ] Flatten gal took : 52 ms
[2023-03-16 16:21:41] [INFO ] Flatten gal took : 38 ms
[2023-03-16 16:21:41] [INFO ] Time to serialize gal into /tmp/LTL14514853045622595453.gal : 8 ms
[2023-03-16 16:21:41] [INFO ] Time to serialize properties into /tmp/LTL779303394751702961.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/LTL14514853045622595453.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL779303394751702961.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 : !(((F("(((((((n3_20<1)||(s2_20<1))&&((n3_4<1)||(s2_4<1)))&&(((n3_7<1)||(s2_7<1))&&((n3_12<1)||(s2_12<1))))&&((((n3_15<1)||(s2_15<1))&&...964
Formula 0 simplified : G!"(((((((n3_20<1)||(s2_20<1))&&((n3_4<1)||(s2_4<1)))&&(((n3_7<1)||(s2_7<1))&&((n3_12<1)||(s2_12<1))))&&((((n3_15<1)||(s2_15<1))&&((...946
Detected timeout of ITS tools.
[2023-03-16 16:21:56] [INFO ] Flatten gal took : 36 ms
[2023-03-16 16:21:56] [INFO ] Applying decomposition
[2023-03-16 16:21:56] [INFO ] Flatten gal took : 36 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/graph1911458731072716841.txt' '-o' '/tmp/graph1911458731072716841.bin' '-w' '/tmp/graph1911458731072716841.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1911458731072716841.bin' '-l' '-1' '-v' '-w' '/tmp/graph1911458731072716841.weights' '-q' '0' '-e' '0.001'
[2023-03-16 16:21:56] [INFO ] Decomposing Gal with order
[2023-03-16 16:21:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 16:21:57] [INFO ] Removed a total of 229 redundant transitions.
[2023-03-16 16:21:57] [INFO ] Flatten gal took : 197 ms
[2023-03-16 16:21:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 126 labels/synchronizations in 66 ms.
[2023-03-16 16:21:57] [INFO ] Time to serialize gal into /tmp/LTL1169973082464729170.gal : 29 ms
[2023-03-16 16:21:57] [INFO ] Time to serialize properties into /tmp/LTL20223823586606735.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/LTL1169973082464729170.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL20223823586606735.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...252
Read 1 LTL properties
Checking formula 0 : !(((F("(((((((i15.i0.u49.n3_20<1)||(i15.i0.u82.s2_20<1))&&((i7.u30.n3_4<1)||(i7.u73.s2_4<1)))&&(((i2.u33.n3_7<1)||(i2.u75.s2_7<1))&&((...1683
Formula 0 simplified : G!"(((((((i15.i0.u49.n3_20<1)||(i15.i0.u82.s2_20<1))&&((i7.u30.n3_4<1)||(i7.u73.s2_4<1)))&&(((i2.u33.n3_7<1)||(i2.u75.s2_7<1))&&((i1...1665
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16302476040661523251
[2023-03-16 16:22:12] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16302476040661523251
Running compilation step : cd /tmp/ltsmin16302476040661523251;'/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 1185 ms.
Running link step : cd /tmp/ltsmin16302476040661523251;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin16302476040661523251;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))&&[]((X((LTLAPp1==true))&&<>(((LTLAPp2==true)&&X([](((LTLAPp2==true)||[]((LTLAPp3==true))))))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-14 finished in 119060 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||G(p1))))'
Support contains 47 out of 1916 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Graph (complete) has 15277 edges and 1916 vertex of which 1892 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.3 ms
Discarding 24 places :
Also discarding 2 output transitions
Drop transitions removed 2 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 3 place count 1891 transition count 353
Applied a total of 3 rules in 164 ms. Remains 1891 /1916 variables (removed 25) and now considering 353/356 (removed 3) transitions.
// Phase 1: matrix 353 rows 1891 cols
[2023-03-16 16:22:27] [INFO ] Computed 1540 place invariants in 26 ms
[2023-03-16 16:22:29] [INFO ] Implicit Places using invariants in 2159 ms returned []
[2023-03-16 16:22:30] [INFO ] Invariant cache hit.
[2023-03-16 16:22:33] [INFO ] Implicit Places using invariants and state equation in 3971 ms returned [1726, 1727, 1728, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 6159 ms to find 23 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1868/1916 places, 353/356 transitions.
Applied a total of 0 rules in 79 ms. Remains 1868 /1868 variables (removed 0) and now considering 353/353 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 6403 ms. Remains : 1868/1916 places, 353/356 transitions.
Stuttering acceptance computed with spot in 40 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(OR (AND (GEQ s1696 1) (GEQ s1742 1)) (AND (GEQ s1688 1) (GEQ s1734 1)) (AND (GEQ s1701 1) (GEQ s1747 1)) (AND (GEQ s1690 1) (GEQ s1736 1)) (AND (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 27 steps with 0 reset in 0 ms.
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-15 finished in 6470 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)))'
Found a Lengthening insensitive property : QuasiCertifProtocol-COL-22-LTLFireability-03
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0)]
Support contains 576 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Graph (complete) has 15277 edges and 1916 vertex of which 1892 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.9 ms
Discarding 24 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 1889 transition count 351
Applied a total of 5 rules in 100 ms. Remains 1889 /1916 variables (removed 27) and now considering 351/356 (removed 5) transitions.
// Phase 1: matrix 351 rows 1889 cols
[2023-03-16 16:22:34] [INFO ] Computed 1540 place invariants in 29 ms
[2023-03-16 16:22:36] [INFO ] Implicit Places using invariants in 1853 ms returned []
[2023-03-16 16:22:36] [INFO ] Invariant cache hit.
[2023-03-16 16:22:39] [INFO ] Implicit Places using invariants and state equation in 2928 ms returned [1680, 1681, 1682, 1683, 1684, 1685, 1686, 1687, 1688, 1689, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1702]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 4794 ms to find 23 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 1866/1916 places, 351/356 transitions.
Applied a total of 0 rules in 44 ms. Remains 1866 /1866 variables (removed 0) and now considering 351/351 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 4939 ms. Remains : 1866/1916 places, 351/356 transitions.
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (OR (LT s0 1) (LT s1795 1)) (OR (LT s0 1) (LT s1796 1)) (OR (LT s0 1) (LT s1797 1)) (OR (LT s0 1) (LT s1798 1)) (OR (LT s0 1) (LT s1799 1)) (O...], 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][false, false, false]]
Product exploration explored 100000 steps with 3473 reset in 566 ms.
Product exploration explored 100000 steps with 3476 reset in 590 ms.
Computed a total of 1866 stabilizing places and 351 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1866 transition count 351
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 (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 438 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 72 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 345 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1779 steps, run visited all 1 properties in 10 ms. (steps per millisecond=177 )
Probabilistic random walk after 1779 steps, saw 1733 distinct states, run finished after 10 ms. (steps per millisecond=177 ) properties seen :1
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (G p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 5 factoid took 200 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 62 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[true, (NOT p0), (NOT p0)]
Support contains 576 out of 1866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1866/1866 places, 351/351 transitions.
Applied a total of 0 rules in 33 ms. Remains 1866 /1866 variables (removed 0) and now considering 351/351 (removed 0) transitions.
// Phase 1: matrix 351 rows 1866 cols
[2023-03-16 16:22:41] [INFO ] Computed 1518 place invariants in 34 ms
[2023-03-16 16:22:43] [INFO ] Implicit Places using invariants in 1720 ms returned []
[2023-03-16 16:22:43] [INFO ] Invariant cache hit.
[2023-03-16 16:22:46] [INFO ] Implicit Places using invariants and state equation in 2950 ms returned []
Implicit Place search using SMT with State Equation took 4672 ms to find 0 implicit places.
[2023-03-16 16:22:46] [INFO ] Invariant cache hit.
[2023-03-16 16:22:47] [INFO ] Dead Transitions using invariants and state equation in 632 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5347 ms. Remains : 1866/1866 places, 351/351 transitions.
Computed a total of 1866 stabilizing places and 351 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1866 transition count 351
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 (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 253 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 89 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 347 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1779 steps, run visited all 1 properties in 11 ms. (steps per millisecond=161 )
Probabilistic random walk after 1779 steps, saw 1733 distinct states, run finished after 11 ms. (steps per millisecond=161 ) properties seen :1
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (G p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 5 factoid took 194 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 71 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3473 reset in 553 ms.
Product exploration explored 100000 steps with 3478 reset in 570 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p0), (NOT p0)]
Support contains 576 out of 1866 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1866/1866 places, 351/351 transitions.
Applied a total of 0 rules in 52 ms. Remains 1866 /1866 variables (removed 0) and now considering 351/351 (removed 0) transitions.
[2023-03-16 16:22:49] [INFO ] Redundant transitions in 138 ms returned []
[2023-03-16 16:22:49] [INFO ] Invariant cache hit.
[2023-03-16 16:22:50] [INFO ] Dead Transitions using invariants and state equation in 809 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1083 ms. Remains : 1866/1866 places, 351/351 transitions.
Built C files in :
/tmp/ltsmin3910801130388812595
[2023-03-16 16:22:50] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3910801130388812595
Running compilation step : cd /tmp/ltsmin3910801130388812595;'/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 1240 ms.
Running link step : cd /tmp/ltsmin3910801130388812595;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin3910801130388812595;'/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/stateBased8608357892124339128.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 576 out of 1866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1866/1866 places, 351/351 transitions.
Applied a total of 0 rules in 31 ms. Remains 1866 /1866 variables (removed 0) and now considering 351/351 (removed 0) transitions.
[2023-03-16 16:23:05] [INFO ] Invariant cache hit.
[2023-03-16 16:23:07] [INFO ] Implicit Places using invariants in 1724 ms returned []
[2023-03-16 16:23:07] [INFO ] Invariant cache hit.
[2023-03-16 16:23:10] [INFO ] Implicit Places using invariants and state equation in 3110 ms returned []
Implicit Place search using SMT with State Equation took 4836 ms to find 0 implicit places.
[2023-03-16 16:23:10] [INFO ] Invariant cache hit.
[2023-03-16 16:23:11] [INFO ] Dead Transitions using invariants and state equation in 599 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5466 ms. Remains : 1866/1866 places, 351/351 transitions.
Built C files in :
/tmp/ltsmin6077275783692830166
[2023-03-16 16:23:11] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6077275783692830166
Running compilation step : cd /tmp/ltsmin6077275783692830166;'/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 1692 ms.
Running link step : cd /tmp/ltsmin6077275783692830166;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin6077275783692830166;'/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/stateBased8943760783457843614.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 16:23:26] [INFO ] Flatten gal took : 35 ms
[2023-03-16 16:23:26] [INFO ] Flatten gal took : 33 ms
[2023-03-16 16:23:26] [INFO ] Time to serialize gal into /tmp/LTL14097075641656742037.gal : 6 ms
[2023-03-16 16:23:26] [INFO ] Time to serialize properties into /tmp/LTL18392790550093038547.prop : 5 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/LTL14097075641656742037.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15746523516176745320.hoa' '-atoms' '/tmp/LTL18392790550093038547.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/LTL18392790550093038547.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15746523516176745320.hoa
Detected timeout of ITS tools.
[2023-03-16 16:23:41] [INFO ] Flatten gal took : 41 ms
[2023-03-16 16:23:41] [INFO ] Flatten gal took : 35 ms
[2023-03-16 16:23:41] [INFO ] Time to serialize gal into /tmp/LTL605291291890929440.gal : 9 ms
[2023-03-16 16:23:41] [INFO ] Time to serialize properties into /tmp/LTL6058208198558024601.ltl : 5 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/LTL605291291890929440.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6058208198558024601.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...274
Read 1 LTL properties
Checking formula 0 : !((X(G("((((((((((((malicious_reservoir_0<1)||(s4_0<1))&&((malicious_reservoir_0<1)||(s4_1<1)))&&(((malicious_reservoir_0<1)||(s4_2<1)...9215
Formula 0 simplified : XF!"((((((((((((malicious_reservoir_0<1)||(s4_0<1))&&((malicious_reservoir_0<1)||(s4_1<1)))&&(((malicious_reservoir_0<1)||(s4_2<1))&...9209
Detected timeout of ITS tools.
[2023-03-16 16:23:56] [INFO ] Flatten gal took : 46 ms
[2023-03-16 16:23:56] [INFO ] Applying decomposition
[2023-03-16 16:23:56] [INFO ] Flatten gal took : 37 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/graph15601873936374065675.txt' '-o' '/tmp/graph15601873936374065675.bin' '-w' '/tmp/graph15601873936374065675.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15601873936374065675.bin' '-l' '-1' '-v' '-w' '/tmp/graph15601873936374065675.weights' '-q' '0' '-e' '0.001'
[2023-03-16 16:23:57] [INFO ] Decomposing Gal with order
[2023-03-16 16:23:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 16:23:57] [INFO ] Removed a total of 253 redundant transitions.
[2023-03-16 16:23:57] [INFO ] Flatten gal took : 120 ms
[2023-03-16 16:23:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 230 labels/synchronizations in 37 ms.
[2023-03-16 16:23:57] [INFO ] Time to serialize gal into /tmp/LTL417524916511607128.gal : 12 ms
[2023-03-16 16:23:57] [INFO ] Time to serialize properties into /tmp/LTL8632705501087989649.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/LTL417524916511607128.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8632705501087989649.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((X(G("((((((((((((u0.malicious_reservoir_0<1)||(i8.u74.s4_0<1))&&((u0.malicious_reservoir_0<1)||(i2.u75.s4_1<1)))&&(((u0.malicious_r...13619
Formula 0 simplified : XF!"((((((((((((u0.malicious_reservoir_0<1)||(i8.u74.s4_0<1))&&((u0.malicious_reservoir_0<1)||(i2.u75.s4_1<1)))&&(((u0.malicious_res...13613
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16760672924030809269
[2023-03-16 16:24:12] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16760672924030809269
Running compilation step : cd /tmp/ltsmin16760672924030809269;'/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 1929 ms.
Running link step : cd /tmp/ltsmin16760672924030809269;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin16760672924030809269;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-03 finished in 113375 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)))'
Found a Lengthening insensitive property : QuasiCertifProtocol-COL-22-LTLFireability-04
Stuttering acceptance computed with spot in 82 ms :[true, p0, p0]
Support contains 1 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Graph (complete) has 15277 edges and 1916 vertex of which 144 are kept as prefixes of interest. Removing 1772 places using SCC suffix rule.8 ms
Discarding 1772 places :
Also discarding 140 output transitions
Drop transitions removed 140 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 115 transitions
Reduce isomorphic transitions removed 115 transitions.
Iterating post reduction 0 with 115 rules applied. Total rules applied 116 place count 143 transition count 100
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 1 with 2 rules applied. Total rules applied 118 place count 142 transition count 99
Applied a total of 118 rules in 13 ms. Remains 142 /1916 variables (removed 1774) and now considering 99/356 (removed 257) transitions.
// Phase 1: matrix 99 rows 142 cols
[2023-03-16 16:24:27] [INFO ] Computed 44 place invariants in 1 ms
[2023-03-16 16:24:27] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-16 16:24:27] [INFO ] Invariant cache hit.
[2023-03-16 16:24:27] [INFO ] Implicit Places using invariants and state equation in 124 ms returned [70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 209 ms to find 23 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 119/1916 places, 99/356 transitions.
Applied a total of 0 rules in 2 ms. Remains 119 /119 variables (removed 0) and now considering 99/99 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 226 ms. Remains : 119/1916 places, 99/356 transitions.
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GEQ s116 1)], 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][false, false, false]]
Product exploration explored 100000 steps with 3432 reset in 238 ms.
Product exploration explored 100000 steps with 3440 reset in 260 ms.
Computed a total of 119 stabilizing places and 99 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 119 transition count 99
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 (NOT p0)), true, (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 175 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 74 ms :[true, p0, p0]
Incomplete random walk after 10000 steps, including 317 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1525 steps, run visited all 1 properties in 7 ms. (steps per millisecond=217 )
Probabilistic random walk after 1525 steps, saw 1480 distinct states, run finished after 7 ms. (steps per millisecond=217 ) properties seen :1
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 182 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 66 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 74 ms :[true, p0, p0]
Support contains 1 out of 119 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 99/99 transitions.
Applied a total of 0 rules in 1 ms. Remains 119 /119 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 119 cols
[2023-03-16 16:24:29] [INFO ] Computed 22 place invariants in 0 ms
[2023-03-16 16:24:29] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-16 16:24:29] [INFO ] Invariant cache hit.
[2023-03-16 16:24:29] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
[2023-03-16 16:24:29] [INFO ] Invariant cache hit.
[2023-03-16 16:24:29] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 222 ms. Remains : 119/119 places, 99/99 transitions.
Computed a total of 119 stabilizing places and 99 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 119 transition count 99
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 (NOT p0)), true, (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 188 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 85 ms :[true, p0, p0]
Incomplete random walk after 10000 steps, including 315 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1525 steps, run visited all 1 properties in 6 ms. (steps per millisecond=254 )
Probabilistic random walk after 1525 steps, saw 1480 distinct states, run finished after 6 ms. (steps per millisecond=254 ) properties seen :1
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 218 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 70 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 90 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 70 ms :[true, p0, p0]
Product exploration explored 100000 steps with 3432 reset in 253 ms.
Product exploration explored 100000 steps with 3433 reset in 255 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 88 ms :[true, p0, p0]
Support contains 1 out of 119 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 119/119 places, 99/99 transitions.
Applied a total of 0 rules in 6 ms. Remains 119 /119 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2023-03-16 16:24:30] [INFO ] Redundant transitions in 15 ms returned []
[2023-03-16 16:24:30] [INFO ] Invariant cache hit.
[2023-03-16 16:24:30] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 88 ms. Remains : 119/119 places, 99/99 transitions.
Built C files in :
/tmp/ltsmin11364990235210026539
[2023-03-16 16:24:30] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11364990235210026539
Running compilation step : cd /tmp/ltsmin11364990235210026539;'/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 186 ms.
Running link step : cd /tmp/ltsmin11364990235210026539;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin11364990235210026539;'/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/stateBased7891210488850958986.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 119 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 99/99 transitions.
Applied a total of 0 rules in 3 ms. Remains 119 /119 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2023-03-16 16:24:46] [INFO ] Invariant cache hit.
[2023-03-16 16:24:46] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-16 16:24:46] [INFO ] Invariant cache hit.
[2023-03-16 16:24:46] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
[2023-03-16 16:24:46] [INFO ] Invariant cache hit.
[2023-03-16 16:24:46] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 224 ms. Remains : 119/119 places, 99/99 transitions.
Built C files in :
/tmp/ltsmin13145310798547949174
[2023-03-16 16:24:46] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13145310798547949174
Running compilation step : cd /tmp/ltsmin13145310798547949174;'/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 193 ms.
Running link step : cd /tmp/ltsmin13145310798547949174;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin13145310798547949174;'/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/stateBased7931358953923531150.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 16:25:01] [INFO ] Flatten gal took : 3 ms
[2023-03-16 16:25:01] [INFO ] Flatten gal took : 3 ms
[2023-03-16 16:25:01] [INFO ] Time to serialize gal into /tmp/LTL11479367361818167387.gal : 1 ms
[2023-03-16 16:25:01] [INFO ] Time to serialize properties into /tmp/LTL375475282271635365.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/LTL11479367361818167387.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14852067419675446321.hoa' '-atoms' '/tmp/LTL375475282271635365.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL375475282271635365.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14852067419675446321.hoa
Detected timeout of ITS tools.
[2023-03-16 16:25:16] [INFO ] Flatten gal took : 12 ms
[2023-03-16 16:25:16] [INFO ] Flatten gal took : 3 ms
[2023-03-16 16:25:16] [INFO ] Time to serialize gal into /tmp/LTL4808925347824349424.gal : 0 ms
[2023-03-16 16:25:16] [INFO ] Time to serialize properties into /tmp/LTL156634855953472382.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/LTL4808925347824349424.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL156634855953472382.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...274
Read 1 LTL properties
Checking formula 0 : !((X(G("(a4_0<1)"))))
Formula 0 simplified : XF!"(a4_0<1)"
Detected timeout of ITS tools.
[2023-03-16 16:25:31] [INFO ] Flatten gal took : 4 ms
[2023-03-16 16:25:31] [INFO ] Applying decomposition
[2023-03-16 16:25:31] [INFO ] Flatten gal took : 4 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/graph12950525194798733479.txt' '-o' '/tmp/graph12950525194798733479.bin' '-w' '/tmp/graph12950525194798733479.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12950525194798733479.bin' '-l' '-1' '-v' '-w' '/tmp/graph12950525194798733479.weights' '-q' '0' '-e' '0.001'
[2023-03-16 16:25:31] [INFO ] Decomposing Gal with order
[2023-03-16 16:25:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 16:25:31] [INFO ] Removed a total of 91 redundant transitions.
[2023-03-16 16:25:31] [INFO ] Flatten gal took : 7 ms
[2023-03-16 16:25:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 2 ms.
[2023-03-16 16:25:31] [INFO ] Time to serialize gal into /tmp/LTL15084018233264813572.gal : 2 ms
[2023-03-16 16:25:31] [INFO ] Time to serialize properties into /tmp/LTL7641895524361407285.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/LTL15084018233264813572.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7641895524361407285.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(G("(i1.u47.a4_0<1)"))))
Formula 0 simplified : XF!"(i1.u47.a4_0<1)"
Reverse transition relation is NOT exact ! Due to transitions t115, t116, t118, t122, t123, t124, t125, t127, t129, t135, t140, t142, t143, t144, t149, t15...357
Computing Next relation with stutter on 1.94473e+10 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
27 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.290698,35260,1,0,58767,194,1368,41787,131,835,86108
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-04 finished in 64406 ms.
FORMULA QuasiCertifProtocol-COL-22-LTLFireability-04 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(!p0)&&G((X(p1)&&F((!p2&&X(G((!p2||G(!p3))))))))))'
Found a Lengthening insensitive property : QuasiCertifProtocol-COL-22-LTLFireability-14
Stuttering acceptance computed with spot in 351 ms :[(OR (NOT p1) p2 p0), p0, (OR (NOT p1) p2), p2, (AND p2 p3), true, (AND p2 p3), (AND p2 p3)]
Support contains 71 out of 1916 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1916/1916 places, 356/356 transitions.
Reduce places removed 1 places and 1 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1915 transition count 355
Applied a total of 1 rules in 160 ms. Remains 1915 /1916 variables (removed 1) and now considering 355/356 (removed 1) transitions.
// Phase 1: matrix 355 rows 1915 cols
[2023-03-16 16:25:32] [INFO ] Computed 1562 place invariants in 26 ms
[2023-03-16 16:25:34] [INFO ] Implicit Places using invariants in 2109 ms returned []
[2023-03-16 16:25:34] [INFO ] Invariant cache hit.
[2023-03-16 16:25:38] [INFO ] Implicit Places using invariants and state equation in 3823 ms returned [1703, 1704, 1705, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1717, 1718, 1719, 1720, 1721, 1722, 1723, 1724, 1725, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771]
Discarding 46 places :
Implicit Place search using SMT with State Equation took 5938 ms to find 46 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 1869/1916 places, 355/356 transitions.
Applied a total of 0 rules in 80 ms. Remains 1869 /1869 variables (removed 0) and now considering 355/355 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 6178 ms. Remains : 1869/1916 places, 355/356 transitions.
Running random walk in product with property : QuasiCertifProtocol-COL-22-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p2, acceptance={} source=0 dest: 3}, { cond=(NOT p2), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={0, 1} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND p2 p1), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 4}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=p2, acceptance={0, 1} source=3 dest: 3}, { cond=(NOT p2), acceptance={0, 1} source=3 dest: 4}], [{ cond=(AND p2 p3), acceptance={0, 1} source=4 dest: 3}, { cond=(OR (NOT p2) (NOT p3)), acceptance={0} source=4 dest: 4}, { cond=(AND p2 (NOT p3)), acceptance={1} source=4 dest: 6}], [{ cond=true, acceptance={0, 1} source=5 dest: 5}], [{ cond=(AND p2 p3), acceptance={0, 1} source=6 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={0, 1} source=6 dest: 4}, { cond=(AND p2 (NOT p3)), acceptance={1} source=6 dest: 6}, { cond=(AND (NOT p2) (NOT p3)), acceptance={1} source=6 dest: 7}], [{ cond=(AND p2 p3), acceptance={0, 1} source=7 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={0} source=7 dest: 4}, { cond=(AND p2 (NOT p3)), acceptance={1} source=7 dest: 6}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(OR (AND (GEQ s1677 1) (GEQ s1769 1)) (AND (GEQ s1661 1) (GEQ s1753 1)) (AND (GEQ s1664 1) (GEQ s1756 1)) (AND (GEQ s1669 1) (GEQ s1761 1)) (AND (GEQ s...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 3473 reset in 274 ms.
Product exploration explored 100000 steps with 3472 reset in 280 ms.
Computed a total of 1869 stabilizing places and 355 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1869 transition count 355
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 : [(AND (NOT p0) (NOT p2) p1 (NOT p3)), (X (NOT p2)), (X (NOT (AND p2 p1))), (X (NOT (AND p2 p3))), (X (OR (NOT p2) (NOT p3))), (X (AND (NOT p2) p1)), (X (NOT (AND p2 (NOT p3)))), (X (NOT p0)), (X p1), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p2 p3)))), (X (X (OR (NOT p2) (NOT p3)))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT p0))), (X (X p1)), (F (G (NOT p0))), (F (G (NOT p2))), (F (G p1)), (F (G (NOT p3)))]
False Knowledge obtained : []
Knowledge based reduction with 24 factoid took 950 ms. Reduced automaton from 8 states, 23 edges and 4 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 67 ms :[true, (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 347 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1963152 steps, run timeout after 3001 ms. (steps per millisecond=654 ) properties seen :{}
Probabilistic random walk after 1963152 steps, saw 253264 distinct states, run finished after 3006 ms. (steps per millisecond=653 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 355 rows 1869 cols
[2023-03-16 16:25:43] [INFO ] Computed 1518 place invariants in 145 ms
[2023-03-16 16:25:44] [INFO ] [Real]Absence check using 0 positive and 1518 generalized place invariants in 258 ms returned sat
[2023-03-16 16:25:44] [INFO ] After 504ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 16:25:44] [INFO ] [Nat]Absence check using 0 positive and 1518 generalized place invariants in 265 ms returned sat
[2023-03-16 16:25:45] [INFO ] After 512ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 16:25:45] [INFO ] After 594ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 52 ms.
[2023-03-16 16:25:45] [INFO ] After 1126ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 52 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=26 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1 (NOT p3)), (X (NOT p2)), (X (NOT (AND p2 p1))), (X (NOT (AND p2 p3))), (X (OR (NOT p2) (NOT p3))), (X (AND (NOT p2) p1)), (X (NOT (AND p2 (NOT p3)))), (X (NOT p0)), (X p1), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p2 p3)))), (X (X (OR (NOT p2) (NOT p3)))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT p0))), (X (X p1)), (F (G (NOT p0))), (F (G (NOT p2))), (F (G p1)), (F (G (NOT p3)))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 24 factoid took 844 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 73 ms :[true, (NOT p1), (NOT p1)]
Support contains 23 out of 1869 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1869/1869 places, 355/355 transitions.
Applied a total of 0 rules in 70 ms. Remains 1869 /1869 variables (removed 0) and now considering 355/355 (removed 0) transitions.
[2023-03-16 16:25:46] [INFO ] Invariant cache hit.
[2023-03-16 16:25:48] [INFO ] Implicit Places using invariants in 1995 ms returned []
[2023-03-16 16:25:48] [INFO ] Invariant cache hit.
[2023-03-16 16:25:51] [INFO ] Implicit Places using invariants and state equation in 3593 ms returned []
Implicit Place search using SMT with State Equation took 5589 ms to find 0 implicit places.
[2023-03-16 16:25:51] [INFO ] Invariant cache hit.
[2023-03-16 16:25:52] [INFO ] Dead Transitions using invariants and state equation in 653 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6313 ms. Remains : 1869/1869 places, 355/355 transitions.
Computed a total of 1869 stabilizing places and 355 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1869 transition count 355
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 : [p1, (X p1), (X (X p1)), true, (F (G p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 1387 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 77 ms :[true, (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 348 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1903522 steps, run timeout after 3001 ms. (steps per millisecond=634 ) properties seen :{}
Probabilistic random walk after 1903522 steps, saw 245089 distinct states, run finished after 3001 ms. (steps per millisecond=634 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 16:25:57] [INFO ] Invariant cache hit.
[2023-03-16 16:25:57] [INFO ] [Real]Absence check using 0 positive and 1518 generalized place invariants in 277 ms returned sat
[2023-03-16 16:25:57] [INFO ] After 512ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 16:25:58] [INFO ] [Nat]Absence check using 0 positive and 1518 generalized place invariants in 279 ms returned sat
[2023-03-16 16:25:58] [INFO ] After 523ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 16:25:58] [INFO ] After 603ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2023-03-16 16:25:59] [INFO ] After 1164ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 53 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=26 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [p1, (X p1), (X (X p1)), true, (F (G p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 5 factoid took 169 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 99 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 63 ms :[true, (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 3475 reset in 377 ms.
Product exploration explored 100000 steps with 3468 reset in 385 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p1), (NOT p1)]
Support contains 23 out of 1869 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1869/1869 places, 355/355 transitions.
Graph (complete) has 14655 edges and 1869 vertex of which 1845 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.8 ms
Discarding 24 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 1845 transition count 353
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 1845 transition count 354
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 3 rules in 159 ms. Remains 1845 /1869 variables (removed 24) and now considering 354/355 (removed 1) transitions.
[2023-03-16 16:26:00] [INFO ] Redundant transitions in 21 ms returned []
// Phase 1: matrix 354 rows 1845 cols
[2023-03-16 16:26:00] [INFO ] Computed 1496 place invariants in 151 ms
[2023-03-16 16:26:01] [INFO ] Dead Transitions using invariants and state equation in 741 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1845/1869 places, 354/355 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 944 ms. Remains : 1845/1869 places, 354/355 transitions.
Built C files in :
/tmp/ltsmin13205446869599925039
[2023-03-16 16:26:01] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13205446869599925039
Running compilation step : cd /tmp/ltsmin13205446869599925039;'/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 1226 ms.
Running link step : cd /tmp/ltsmin13205446869599925039;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin13205446869599925039;'/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/stateBased9383679750472259891.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 23 out of 1869 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1869/1869 places, 355/355 transitions.
Applied a total of 0 rules in 60 ms. Remains 1869 /1869 variables (removed 0) and now considering 355/355 (removed 0) transitions.
// Phase 1: matrix 355 rows 1869 cols
[2023-03-16 16:26:16] [INFO ] Computed 1518 place invariants in 126 ms
[2023-03-16 16:26:18] [INFO ] Implicit Places using invariants in 2196 ms returned []
[2023-03-16 16:26:18] [INFO ] Invariant cache hit.
[2023-03-16 16:26:22] [INFO ] Implicit Places using invariants and state equation in 3669 ms returned []
Implicit Place search using SMT with State Equation took 5866 ms to find 0 implicit places.
[2023-03-16 16:26:22] [INFO ] Invariant cache hit.
[2023-03-16 16:26:23] [INFO ] Dead Transitions using invariants and state equation in 624 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6552 ms. Remains : 1869/1869 places, 355/355 transitions.
Built C files in :
/tmp/ltsmin14355119443577815764
[2023-03-16 16:26:23] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14355119443577815764
Running compilation step : cd /tmp/ltsmin14355119443577815764;'/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 1222 ms.
Running link step : cd /tmp/ltsmin14355119443577815764;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin14355119443577815764;'/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/stateBased6875462852785255351.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 16:26:38] [INFO ] Flatten gal took : 36 ms
[2023-03-16 16:26:38] [INFO ] Flatten gal took : 44 ms
[2023-03-16 16:26:38] [INFO ] Time to serialize gal into /tmp/LTL10740963931898901301.gal : 8 ms
[2023-03-16 16:26:38] [INFO ] Time to serialize properties into /tmp/LTL14896502910964233799.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/LTL10740963931898901301.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16276988808301456315.hoa' '-atoms' '/tmp/LTL14896502910964233799.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/LTL14896502910964233799.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16276988808301456315.hoa
Detected timeout of ITS tools.
[2023-03-16 16:26:53] [INFO ] Flatten gal took : 41 ms
[2023-03-16 16:26:53] [INFO ] Flatten gal took : 35 ms
[2023-03-16 16:26:53] [INFO ] Time to serialize gal into /tmp/LTL16568298427331954293.gal : 5 ms
[2023-03-16 16:26:53] [INFO ] Time to serialize properties into /tmp/LTL15459699572316228461.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/LTL16568298427331954293.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15459699572316228461.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((F("(((((((n3_20<1)||(s2_20<1))&&((n3_4<1)||(s2_4<1)))&&(((n3_7<1)||(s2_7<1))&&((n3_12<1)||(s2_12<1))))&&((((n3_15<1)||(s2_15<1))&&...964
Formula 0 simplified : G!"(((((((n3_20<1)||(s2_20<1))&&((n3_4<1)||(s2_4<1)))&&(((n3_7<1)||(s2_7<1))&&((n3_12<1)||(s2_12<1))))&&((((n3_15<1)||(s2_15<1))&&((...946
Detected timeout of ITS tools.
[2023-03-16 16:27:08] [INFO ] Flatten gal took : 37 ms
[2023-03-16 16:27:08] [INFO ] Applying decomposition
[2023-03-16 16:27:08] [INFO ] Flatten gal took : 35 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/graph10121020918227736915.txt' '-o' '/tmp/graph10121020918227736915.bin' '-w' '/tmp/graph10121020918227736915.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10121020918227736915.bin' '-l' '-1' '-v' '-w' '/tmp/graph10121020918227736915.weights' '-q' '0' '-e' '0.001'
[2023-03-16 16:27:08] [INFO ] Decomposing Gal with order
[2023-03-16 16:27:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 16:27:08] [INFO ] Removed a total of 251 redundant transitions.
[2023-03-16 16:27:08] [INFO ] Flatten gal took : 82 ms
[2023-03-16 16:27:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 122 labels/synchronizations in 42 ms.
[2023-03-16 16:27:08] [INFO ] Time to serialize gal into /tmp/LTL6951742087404967591.gal : 11 ms
[2023-03-16 16:27:08] [INFO ] Time to serialize properties into /tmp/LTL12293571592655171205.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/LTL6951742087404967591.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12293571592655171205.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((F("(((((((i10.u48.n3_20<1)||(i10.u60.s2_20<1))&&((i15.u41.n3_4<1)||(i15.u63.s2_4<1)))&&(((i2.u32.n3_7<1)||(i2.u66.s2_7<1))&&((i9.i...1621
Formula 0 simplified : G!"(((((((i10.u48.n3_20<1)||(i10.u60.s2_20<1))&&((i15.u41.n3_4<1)||(i15.u63.s2_4<1)))&&(((i2.u32.n3_7<1)||(i2.u66.s2_7<1))&&((i9.i0....1603
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12647728609022674369
[2023-03-16 16:27:23] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12647728609022674369
Running compilation step : cd /tmp/ltsmin12647728609022674369;'/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 1225 ms.
Running link step : cd /tmp/ltsmin12647728609022674369;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin12647728609022674369;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))&&[]((X((LTLAPp1==true))&&<>(((LTLAPp2==true)&&X([](((LTLAPp2==true)||[]((LTLAPp3==true))))))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property QuasiCertifProtocol-COL-22-LTLFireability-14 finished in 127162 ms.
[2023-03-16 16:27:39] [INFO ] Flatten gal took : 47 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8040826758678171673
[2023-03-16 16:27:39] [INFO ] Computing symmetric may disable matrix : 356 transitions.
[2023-03-16 16:27:39] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 16:27:39] [INFO ] Applying decomposition
[2023-03-16 16:27:39] [INFO ] Computing symmetric may enable matrix : 356 transitions.
[2023-03-16 16:27:39] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 16:27:39] [INFO ] Flatten gal took : 40 ms
[2023-03-16 16:27:39] [INFO ] Computing Do-Not-Accords matrix : 356 transitions.
[2023-03-16 16:27:39] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 16:27:39] [INFO ] Built C files in 103ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8040826758678171673
Running compilation step : cd /tmp/ltsmin8040826758678171673;'/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'
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/graph12691707117315389798.txt' '-o' '/tmp/graph12691707117315389798.bin' '-w' '/tmp/graph12691707117315389798.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12691707117315389798.bin' '-l' '-1' '-v' '-w' '/tmp/graph12691707117315389798.weights' '-q' '0' '-e' '0.001'
[2023-03-16 16:27:39] [INFO ] Decomposing Gal with order
[2023-03-16 16:27:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 16:27:39] [INFO ] Removed a total of 228 redundant transitions.
[2023-03-16 16:27:39] [INFO ] Flatten gal took : 101 ms
[2023-03-16 16:27:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 136 labels/synchronizations in 39 ms.
[2023-03-16 16:27:39] [INFO ] Time to serialize gal into /tmp/LTLFireability866068381855955356.gal : 13 ms
[2023-03-16 16:27:39] [INFO ] Time to serialize properties into /tmp/LTLFireability9733195991194000220.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/LTLFireability866068381855955356.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9733195991194000220.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 2 LTL properties
Checking formula 0 : !((X(G("((((((((((((u0.malicious_reservoir_0<1)||(i2.u116.s4_0<1))&&((u0.malicious_reservoir_0<1)||(i1.i0.u117.s4_1<1)))&&(((u0.malici...15492
Formula 0 simplified : XF!"((((((((((((u0.malicious_reservoir_0<1)||(i2.u116.s4_0<1))&&((u0.malicious_reservoir_0<1)||(i1.i0.u117.s4_1<1)))&&(((u0.maliciou...15486
Compilation finished in 1903 ms.
Running link step : cd /tmp/ltsmin8040826758678171673;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin8040826758678171673;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.012: LTL layer: formula: X([]((LTLAPp0==true)))
pins2lts-mc-linux64( 6/ 8), 0.012: "X([]((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.012: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.020: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.021: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.021: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.027: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.027: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.042: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.033: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.043: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.044: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.044: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.047: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.052: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.060: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.061: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.061: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.561: DFS-FIFO for weak LTL, using special progress label 362
pins2lts-mc-linux64( 0/ 8), 0.561: There are 363 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.561: State length is 1917, there are 360 groups
pins2lts-mc-linux64( 0/ 8), 0.561: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.561: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.561: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.561: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 2.410: ~1 levels ~960 states ~21288 transitions
pins2lts-mc-linux64( 7/ 8), 2.872: ~1 levels ~1920 states ~45984 transitions
pins2lts-mc-linux64( 7/ 8), 3.476: ~1 levels ~3840 states ~91664 transitions
pins2lts-mc-linux64( 7/ 8), 4.527: ~1 levels ~7680 states ~167984 transitions
pins2lts-mc-linux64( 7/ 8), 5.474: ~1 levels ~15360 states ~386480 transitions
pins2lts-mc-linux64( 7/ 8), 7.242: ~1 levels ~30720 states ~890776 transitions
pins2lts-mc-linux64( 7/ 8), 10.661: ~1 levels ~61440 states ~1637760 transitions
pins2lts-mc-linux64( 2/ 8), 17.044: ~1 levels ~122880 states ~3811288 transitions
pins2lts-mc-linux64( 0/ 8), 28.306: ~1 levels ~245760 states ~8414400 transitions
pins2lts-mc-linux64( 7/ 8), 48.290: ~1 levels ~491520 states ~14787472 transitions
pins2lts-mc-linux64( 5/ 8), 101.377: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 102.069:
pins2lts-mc-linux64( 0/ 8), 102.069: mean standard work distribution: 4.9% (states) 2.0% (transitions)
pins2lts-mc-linux64( 0/ 8), 102.069:
pins2lts-mc-linux64( 0/ 8), 102.069: Explored 932411 states 33573149 transitions, fanout: 36.007
pins2lts-mc-linux64( 0/ 8), 102.069: Total exploration time 101.480 sec (101.010 sec minimum, 101.204 sec on average)
pins2lts-mc-linux64( 0/ 8), 102.069: States per second: 9188, Transitions per second: 330835
pins2lts-mc-linux64( 0/ 8), 102.069:
pins2lts-mc-linux64( 0/ 8), 102.069: Progress states detected: 9015062
pins2lts-mc-linux64( 0/ 8), 102.069: Redundant explorations: -89.6573
pins2lts-mc-linux64( 0/ 8), 102.069:
pins2lts-mc-linux64( 0/ 8), 102.069: Queue width: 8B, total height: 10214516, memory: 77.93MB
pins2lts-mc-linux64( 0/ 8), 102.069: Tree memory: 324.8MB, 37.8 B/state, compr.: 0.5%
pins2lts-mc-linux64( 0/ 8), 102.069: Tree fill ratio (roots/leafs): 6.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 102.069: Stored 358 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 102.069: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 102.069: Est. total memory use: 402.7MB (~1101.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8040826758678171673;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8040826758678171673;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--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.
[2023-03-16 16:51:51] [INFO ] Applying decomposition
[2023-03-16 16:51:52] [INFO ] Flatten gal took : 365 ms
[2023-03-16 16:51:52] [INFO ] Decomposing Gal with order
[2023-03-16 16:51:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 16:51:52] [INFO ] Removed a total of 206 redundant transitions.
[2023-03-16 16:51:52] [INFO ] Flatten gal took : 492 ms
[2023-03-16 16:51:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 115 labels/synchronizations in 240 ms.
[2023-03-16 16:51:53] [INFO ] Time to serialize gal into /tmp/LTLFireability7615893206979436358.gal : 66 ms
[2023-03-16 16:51:53] [INFO ] Time to serialize properties into /tmp/LTLFireability2380248115064210440.ltl : 31 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/LTLFireability7615893206979436358.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability2380248115064210440.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 2 LTL properties
Checking formula 0 : !((X(G("((((((((((((malicious_reservoir.malicious_reservoir_0<1)||(tsid0.s4_0<1))&&((malicious_reservoir.malicious_reservoir_0<1)||(ts...16215
Formula 0 simplified : XF!"((((((((((((malicious_reservoir.malicious_reservoir_0<1)||(tsid0.s4_0<1))&&((malicious_reservoir.malicious_reservoir_0<1)||(tsid...16209
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 149144 kB
After kill :
MemTotal: 16393232 kB
MemFree: 11664000 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="QuasiCertifProtocol-COL-22"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is QuasiCertifProtocol-COL-22, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r293-tall-167873946000836"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-COL-22.tgz
mv QuasiCertifProtocol-COL-22 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;