About the Execution of ITS-Tools for AutoFlight-PT-12b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16217.588 | 1889738.00 | 3659736.00 | 147809.20 | FTTTTFTFTTFTTTTF | 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.r005-oct2-167813593200479.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 AutoFlight-PT-12b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813593200479
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 712K
-rw-r--r-- 1 mcc users 7.6K Feb 25 18:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 25 18:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 18:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 18:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Feb 25 18:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 25 18:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 25 18:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 25 18:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 266K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-00
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-01
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-02
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-03
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-04
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-05
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-06
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-07
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-08
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-09
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-10
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-11
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-12
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-13
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-14
FORMULA_NAME AutoFlight-PT-12b-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1678515630505
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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-12b
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-11 06:20:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 06:20:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 06:20:34] [INFO ] Load time of PNML (sax parser for PT used): 157 ms
[2023-03-11 06:20:34] [INFO ] Transformed 1126 places.
[2023-03-11 06:20:34] [INFO ] Transformed 1124 transitions.
[2023-03-11 06:20:34] [INFO ] Found NUPN structural information;
[2023-03-11 06:20:34] [INFO ] Parsed PT model containing 1126 places and 1124 transitions and 2618 arcs in 295 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 20 ms.
Working with output stream class java.io.PrintStream
[2023-03-11 06:20:34] [INFO ] Flatten gal took : 193 ms
Incomplete random walk after 10000 steps, including 18 resets, run finished after 604 ms. (steps per millisecond=16 ) properties (out of 16) seen :9
FORMULA AutoFlight-PT-12b-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-12b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 7) seen :0
[2023-03-11 06:20:35] [INFO ] Flatten gal took : 157 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 7) seen :0
[2023-03-11 06:20:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6874915893590324317.gal : 57 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 7) seen :0
[2023-03-11 06:20:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2933251973204661333.prop : 2 ms
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 7) seen :0
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6874915893590324317.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2933251973204661333.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 7) seen :0
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Running SMT prover for 7 properties.
Loading property file /tmp/ReachabilityCardinality2933251973204661333.prop.
// Phase 1: matrix 1124 rows 1126 cols
[2023-03-11 06:20:35] [INFO ] Computed 76 place invariants in 45 ms
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :3 after 8
[2023-03-11 06:20:36] [INFO ] After 575ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :8 after 17
Reachability property AutoFlight-PT-12b-ReachabilityFireability-09 is true.
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :17 after 34
[2023-03-11 06:20:36] [INFO ] [Nat]Absence check using 75 positive place invariants in 54 ms returned sat
[2023-03-11 06:20:36] [INFO ] [Nat]Absence check using 75 positive and 1 generalized place invariants in 1 ms returned sat
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :34 after 51
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :51 after 83
Reachability property AutoFlight-PT-12b-ReachabilityFireability-13 is true.
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :83 after 3217
Invariant property AutoFlight-PT-12b-ReachabilityFireability-15 does not hold.
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :3217 after 1.3928e+06
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :1.3928e+06 after 6.14202e+08
Reachability property AutoFlight-PT-12b-ReachabilityFireability-12 is true.
Invariant property AutoFlight-PT-12b-ReachabilityFireability-10 does not hold.
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :6.14202e+08 after 1.19451e+14
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :1.19451e+14 after 2.32309e+19
Reachability property AutoFlight-PT-12b-ReachabilityFireability-06 is true.
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :2.32309e+19 after 1.25523e+29
[2023-03-11 06:20:37] [INFO ] After 1373ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :6
[2023-03-11 06:20:38] [INFO ] Deduced a trap composed of 61 places in 432 ms of which 6 ms to minimize.
[2023-03-11 06:20:38] [INFO ] Deduced a trap composed of 48 places in 385 ms of which 3 ms to minimize.
[2023-03-11 06:20:39] [INFO ] Deduced a trap composed of 165 places in 614 ms of which 1 ms to minimize.
[2023-03-11 06:20:39] [INFO ] Deduced a trap composed of 42 places in 318 ms of which 13 ms to minimize.
[2023-03-11 06:20:40] [INFO ] Deduced a trap composed of 141 places in 440 ms of which 1 ms to minimize.
[2023-03-11 06:20:40] [INFO ] Deduced a trap composed of 47 places in 310 ms of which 1 ms to minimize.
[2023-03-11 06:20:41] [INFO ] Deduced a trap composed of 137 places in 299 ms of which 13 ms to minimize.
[2023-03-11 06:20:41] [INFO ] Deduced a trap composed of 59 places in 313 ms of which 1 ms to minimize.
[2023-03-11 06:20:41] [INFO ] Deduced a trap composed of 60 places in 269 ms of which 1 ms to minimize.
[2023-03-11 06:20:42] [INFO ] Deduced a trap composed of 44 places in 231 ms of which 1 ms to minimize.
[2023-03-11 06:20:42] [INFO ] Deduced a trap composed of 172 places in 407 ms of which 39 ms to minimize.
[2023-03-11 06:20:43] [INFO ] Deduced a trap composed of 46 places in 486 ms of which 1 ms to minimize.
[2023-03-11 06:20:43] [INFO ] Deduced a trap composed of 132 places in 554 ms of which 2 ms to minimize.
[2023-03-11 06:20:44] [INFO ] Deduced a trap composed of 51 places in 450 ms of which 5 ms to minimize.
[2023-03-11 06:20:44] [INFO ] Deduced a trap composed of 89 places in 296 ms of which 2 ms to minimize.
[2023-03-11 06:20:45] [INFO ] Deduced a trap composed of 43 places in 409 ms of which 1 ms to minimize.
[2023-03-11 06:20:45] [INFO ] Deduced a trap composed of 99 places in 258 ms of which 1 ms to minimize.
[2023-03-11 06:20:45] [INFO ] Deduced a trap composed of 105 places in 261 ms of which 1 ms to minimize.
[2023-03-11 06:20:46] [INFO ] Deduced a trap composed of 146 places in 272 ms of which 1 ms to minimize.
[2023-03-11 06:20:46] [INFO ] Deduced a trap composed of 159 places in 269 ms of which 0 ms to minimize.
[2023-03-11 06:20:46] [INFO ] Deduced a trap composed of 146 places in 423 ms of which 0 ms to minimize.
[2023-03-11 06:20:47] [INFO ] Deduced a trap composed of 57 places in 407 ms of which 1 ms to minimize.
[2023-03-11 06:20:47] [INFO ] Deduced a trap composed of 93 places in 463 ms of which 1 ms to minimize.
[2023-03-11 06:20:48] [INFO ] Deduced a trap composed of 172 places in 340 ms of which 1 ms to minimize.
[2023-03-11 06:20:48] [INFO ] Deduced a trap composed of 100 places in 493 ms of which 1 ms to minimize.
[2023-03-11 06:20:49] [INFO ] Deduced a trap composed of 154 places in 333 ms of which 2 ms to minimize.
[2023-03-11 06:20:49] [INFO ] Deduced a trap composed of 91 places in 353 ms of which 1 ms to minimize.
[2023-03-11 06:20:49] [INFO ] Deduced a trap composed of 120 places in 251 ms of which 1 ms to minimize.
[2023-03-11 06:20:50] [INFO ] Deduced a trap composed of 149 places in 543 ms of which 1 ms to minimize.
[2023-03-11 06:20:50] [INFO ] Deduced a trap composed of 133 places in 308 ms of which 1 ms to minimize.
[2023-03-11 06:20:51] [INFO ] Deduced a trap composed of 67 places in 479 ms of which 14 ms to minimize.
[2023-03-11 06:20:51] [INFO ] Deduced a trap composed of 84 places in 431 ms of which 1 ms to minimize.
[2023-03-11 06:20:52] [INFO ] Deduced a trap composed of 93 places in 390 ms of which 1 ms to minimize.
[2023-03-11 06:20:52] [INFO ] Deduced a trap composed of 111 places in 503 ms of which 14 ms to minimize.
[2023-03-11 06:20:53] [INFO ] Deduced a trap composed of 103 places in 459 ms of which 23 ms to minimize.
[2023-03-11 06:20:53] [INFO ] Deduced a trap composed of 157 places in 256 ms of which 16 ms to minimize.
[2023-03-11 06:20:54] [INFO ] Deduced a trap composed of 89 places in 256 ms of which 2 ms to minimize.
[2023-03-11 06:20:54] [INFO ] Deduced a trap composed of 120 places in 223 ms of which 1 ms to minimize.
[2023-03-11 06:20:54] [INFO ] Deduced a trap composed of 59 places in 236 ms of which 0 ms to minimize.
[2023-03-11 06:20:54] [INFO ] Deduced a trap composed of 105 places in 252 ms of which 39 ms to minimize.
[2023-03-11 06:20:55] [INFO ] Deduced a trap composed of 175 places in 304 ms of which 1 ms to minimize.
[2023-03-11 06:20:55] [INFO ] Deduced a trap composed of 152 places in 388 ms of which 1 ms to minimize.
[2023-03-11 06:20:56] [INFO ] Deduced a trap composed of 179 places in 255 ms of which 1 ms to minimize.
[2023-03-11 06:20:56] [INFO ] Deduced a trap composed of 169 places in 264 ms of which 2 ms to minimize.
[2023-03-11 06:20:56] [INFO ] Deduced a trap composed of 102 places in 232 ms of which 1 ms to minimize.
[2023-03-11 06:20:56] [INFO ] Deduced a trap composed of 102 places in 249 ms of which 1 ms to minimize.
[2023-03-11 06:20:57] [INFO ] Deduced a trap composed of 192 places in 420 ms of which 1 ms to minimize.
[2023-03-11 06:20:57] [INFO ] Deduced a trap composed of 172 places in 248 ms of which 13 ms to minimize.
[2023-03-11 06:20:58] [INFO ] Deduced a trap composed of 104 places in 269 ms of which 0 ms to minimize.
[2023-03-11 06:20:58] [INFO ] Deduced a trap composed of 156 places in 335 ms of which 1 ms to minimize.
[2023-03-11 06:20:58] [INFO ] Trap strengthening (SAT) tested/added 51/50 trap constraints in 20600 ms
[2023-03-11 06:20:59] [INFO ] Deduced a trap composed of 15 places in 824 ms of which 1 ms to minimize.
[2023-03-11 06:21:00] [INFO ] Deduced a trap composed of 60 places in 426 ms of which 1 ms to minimize.
[2023-03-11 06:21:00] [INFO ] Deduced a trap composed of 103 places in 371 ms of which 1 ms to minimize.
[2023-03-11 06:21:00] [INFO ] Deduced a trap composed of 94 places in 207 ms of which 1 ms to minimize.
[2023-03-11 06:21:01] [INFO ] Deduced a trap composed of 99 places in 298 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 06:21:01] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 06:21:01] [INFO ] After 25101ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:7
FORMULA AutoFlight-PT-12b-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 6 different solutions.
FORMULA AutoFlight-PT-12b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-12b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 127 ms.
Support contains 79 out of 1126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1126/1126 places, 1124/1124 transitions.
Drop transitions removed 355 transitions
Trivial Post-agglo rules discarded 355 transitions
Performed 355 trivial Post agglomeration. Transition count delta: 355
Iterating post reduction 0 with 355 rules applied. Total rules applied 355 place count 1126 transition count 769
Reduce places removed 355 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 406 rules applied. Total rules applied 761 place count 771 transition count 718
Reduce places removed 9 places and 0 transitions.
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Iterating post reduction 2 with 47 rules applied. Total rules applied 808 place count 762 transition count 680
Reduce places removed 38 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 49 rules applied. Total rules applied 857 place count 724 transition count 669
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 860 place count 721 transition count 669
Performed 130 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 130 Pre rules applied. Total rules applied 860 place count 721 transition count 539
Deduced a syphon composed of 130 places in 4 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 5 with 260 rules applied. Total rules applied 1120 place count 591 transition count 539
Discarding 97 places :
Symmetric choice reduction at 5 with 97 rule applications. Total rules 1217 place count 494 transition count 442
Iterating global reduction 5 with 97 rules applied. Total rules applied 1314 place count 494 transition count 442
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1315 place count 494 transition count 441
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 26 Pre rules applied. Total rules applied 1315 place count 494 transition count 415
Deduced a syphon composed of 26 places in 2 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 6 with 52 rules applied. Total rules applied 1367 place count 468 transition count 415
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Deduced a syphon composed of 89 places in 1 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 6 with 178 rules applied. Total rules applied 1545 place count 379 transition count 326
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 1552 place count 379 transition count 319
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 6 with 2 rules applied. Total rules applied 1554 place count 378 transition count 318
Free-agglomeration rule applied 39 times.
Iterating global reduction 6 with 39 rules applied. Total rules applied 1593 place count 378 transition count 279
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 6 with 39 rules applied. Total rules applied 1632 place count 339 transition count 279
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1633 place count 338 transition count 278
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1635 place count 336 transition count 278
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 2 Pre rules applied. Total rules applied 1635 place count 336 transition count 276
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 1639 place count 334 transition count 276
Applied a total of 1639 rules in 205 ms. Remains 334 /1126 variables (removed 792) and now considering 276/1124 (removed 848) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 207 ms. Remains : 334/1126 places, 276/1124 transitions.
Incomplete random walk after 10000 steps, including 91 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 4) seen :1
FORMULA AutoFlight-PT-12b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 276 rows 334 cols
[2023-03-11 06:21:01] [INFO ] Computed 74 place invariants in 2 ms
[2023-03-11 06:21:01] [INFO ] After 75ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 06:21:01] [INFO ] [Nat]Absence check using 72 positive place invariants in 11 ms returned sat
[2023-03-11 06:21:01] [INFO ] [Nat]Absence check using 72 positive and 2 generalized place invariants in 6 ms returned sat
[2023-03-11 06:21:02] [INFO ] After 192ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:02] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-11 06:21:02] [INFO ] After 148ms SMT Verify possible using 72 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:02] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 0 ms to minimize.
[2023-03-11 06:21:02] [INFO ] Deduced a trap composed of 7 places in 237 ms of which 0 ms to minimize.
[2023-03-11 06:21:02] [INFO ] Deduced a trap composed of 102 places in 187 ms of which 1 ms to minimize.
[2023-03-11 06:21:03] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 616 ms
[2023-03-11 06:21:03] [INFO ] Deduced a trap composed of 9 places in 206 ms of which 1 ms to minimize.
[2023-03-11 06:21:03] [INFO ] Deduced a trap composed of 8 places in 118 ms of which 1 ms to minimize.
[2023-03-11 06:21:03] [INFO ] Deduced a trap composed of 15 places in 282 ms of which 7 ms to minimize.
[2023-03-11 06:21:03] [INFO ] Deduced a trap composed of 39 places in 128 ms of which 0 ms to minimize.
[2023-03-11 06:21:03] [INFO ] Deduced a trap composed of 54 places in 74 ms of which 1 ms to minimize.
[2023-03-11 06:21:03] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 915 ms
[2023-03-11 06:21:04] [INFO ] Deduced a trap composed of 75 places in 146 ms of which 1 ms to minimize.
[2023-03-11 06:21:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 185 ms
[2023-03-11 06:21:04] [INFO ] After 2092ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 151 ms.
[2023-03-11 06:21:04] [INFO ] After 2557ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 32 ms.
Support contains 78 out of 334 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 334/334 places, 276/276 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 334 transition count 275
Deduced a syphon composed of 1 places in 14 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 333 transition count 275
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 332 transition count 274
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 332 transition count 274
Applied a total of 4 rules in 46 ms. Remains 332 /334 variables (removed 2) and now considering 274/276 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 332/334 places, 274/276 transitions.
Incomplete random walk after 10000 steps, including 93 resets, run finished after 231 ms. (steps per millisecond=43 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 510173 steps, run timeout after 3001 ms. (steps per millisecond=170 ) properties seen :{}
Probabilistic random walk after 510173 steps, saw 75097 distinct states, run finished after 3002 ms. (steps per millisecond=169 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 274 rows 332 cols
[2023-03-11 06:21:07] [INFO ] Computed 74 place invariants in 15 ms
[2023-03-11 06:21:07] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 06:21:08] [INFO ] [Nat]Absence check using 72 positive place invariants in 77 ms returned sat
[2023-03-11 06:21:08] [INFO ] [Nat]Absence check using 72 positive and 2 generalized place invariants in 15 ms returned sat
[2023-03-11 06:21:09] [INFO ] After 744ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:09] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-11 06:21:09] [INFO ] After 129ms SMT Verify possible using 72 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:09] [INFO ] Deduced a trap composed of 6 places in 285 ms of which 0 ms to minimize.
[2023-03-11 06:21:09] [INFO ] Deduced a trap composed of 103 places in 171 ms of which 1 ms to minimize.
[2023-03-11 06:21:09] [INFO ] Deduced a trap composed of 110 places in 84 ms of which 0 ms to minimize.
[2023-03-11 06:21:10] [INFO ] Deduced a trap composed of 104 places in 111 ms of which 27 ms to minimize.
[2023-03-11 06:21:10] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 751 ms
[2023-03-11 06:21:10] [INFO ] Deduced a trap composed of 9 places in 213 ms of which 1 ms to minimize.
[2023-03-11 06:21:10] [INFO ] Deduced a trap composed of 9 places in 352 ms of which 0 ms to minimize.
[2023-03-11 06:21:10] [INFO ] Deduced a trap composed of 15 places in 112 ms of which 1 ms to minimize.
[2023-03-11 06:21:11] [INFO ] Deduced a trap composed of 48 places in 91 ms of which 0 ms to minimize.
[2023-03-11 06:21:11] [INFO ] Deduced a trap composed of 39 places in 374 ms of which 0 ms to minimize.
[2023-03-11 06:21:11] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1258 ms
[2023-03-11 06:21:11] [INFO ] Deduced a trap composed of 107 places in 106 ms of which 1 ms to minimize.
[2023-03-11 06:21:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 133 ms
[2023-03-11 06:21:11] [INFO ] After 2526ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 132 ms.
[2023-03-11 06:21:11] [INFO ] After 3910ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 32 ms.
Support contains 78 out of 332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 332/332 places, 274/274 transitions.
Applied a total of 0 rules in 11 ms. Remains 332 /332 variables (removed 0) and now considering 274/274 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 332/332 places, 274/274 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 332/332 places, 274/274 transitions.
Applied a total of 0 rules in 23 ms. Remains 332 /332 variables (removed 0) and now considering 274/274 (removed 0) transitions.
[2023-03-11 06:21:11] [INFO ] Invariant cache hit.
[2023-03-11 06:21:12] [INFO ] Implicit Places using invariants in 525 ms returned [306]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 528 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 331/332 places, 274/274 transitions.
Applied a total of 0 rules in 10 ms. Remains 331 /331 variables (removed 0) and now considering 274/274 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 562 ms. Remains : 331/332 places, 274/274 transitions.
Incomplete random walk after 10000 steps, including 89 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 527637 steps, run timeout after 3003 ms. (steps per millisecond=175 ) properties seen :{}
Probabilistic random walk after 527637 steps, saw 77282 distinct states, run finished after 3003 ms. (steps per millisecond=175 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 274 rows 331 cols
[2023-03-11 06:21:15] [INFO ] Computed 73 place invariants in 2 ms
[2023-03-11 06:21:15] [INFO ] After 121ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 06:21:16] [INFO ] [Nat]Absence check using 73 positive place invariants in 25 ms returned sat
[2023-03-11 06:21:16] [INFO ] After 236ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:16] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-11 06:21:16] [INFO ] After 271ms SMT Verify possible using 72 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:16] [INFO ] Deduced a trap composed of 7 places in 369 ms of which 0 ms to minimize.
[2023-03-11 06:21:17] [INFO ] Deduced a trap composed of 26 places in 243 ms of which 0 ms to minimize.
[2023-03-11 06:21:17] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 0 ms to minimize.
[2023-03-11 06:21:17] [INFO ] Deduced a trap composed of 37 places in 98 ms of which 1 ms to minimize.
[2023-03-11 06:21:17] [INFO ] Deduced a trap composed of 30 places in 92 ms of which 0 ms to minimize.
[2023-03-11 06:21:17] [INFO ] Deduced a trap composed of 105 places in 105 ms of which 0 ms to minimize.
[2023-03-11 06:21:17] [INFO ] Deduced a trap composed of 102 places in 172 ms of which 1 ms to minimize.
[2023-03-11 06:21:18] [INFO ] Deduced a trap composed of 13 places in 108 ms of which 0 ms to minimize.
[2023-03-11 06:21:18] [INFO ] Deduced a trap composed of 112 places in 221 ms of which 1 ms to minimize.
[2023-03-11 06:21:18] [INFO ] Deduced a trap composed of 103 places in 89 ms of which 0 ms to minimize.
[2023-03-11 06:21:18] [INFO ] Deduced a trap composed of 106 places in 75 ms of which 0 ms to minimize.
[2023-03-11 06:21:18] [INFO ] Deduced a trap composed of 102 places in 182 ms of which 1 ms to minimize.
[2023-03-11 06:21:18] [INFO ] Deduced a trap composed of 107 places in 88 ms of which 0 ms to minimize.
[2023-03-11 06:21:18] [INFO ] Deduced a trap composed of 108 places in 106 ms of which 0 ms to minimize.
[2023-03-11 06:21:19] [INFO ] Deduced a trap composed of 110 places in 81 ms of which 1 ms to minimize.
[2023-03-11 06:21:19] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 2476 ms
[2023-03-11 06:21:19] [INFO ] Deduced a trap composed of 39 places in 270 ms of which 0 ms to minimize.
[2023-03-11 06:21:20] [INFO ] Deduced a trap composed of 109 places in 1072 ms of which 35 ms to minimize.
[2023-03-11 06:21:20] [INFO ] Deduced a trap composed of 109 places in 105 ms of which 0 ms to minimize.
[2023-03-11 06:21:20] [INFO ] Deduced a trap composed of 111 places in 273 ms of which 1 ms to minimize.
[2023-03-11 06:21:21] [INFO ] Deduced a trap composed of 110 places in 155 ms of which 0 ms to minimize.
[2023-03-11 06:21:21] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 1 ms to minimize.
[2023-03-11 06:21:21] [INFO ] Deduced a trap composed of 114 places in 122 ms of which 0 ms to minimize.
[2023-03-11 06:21:21] [INFO ] Deduced a trap composed of 111 places in 77 ms of which 1 ms to minimize.
[2023-03-11 06:21:21] [INFO ] Deduced a trap composed of 109 places in 375 ms of which 0 ms to minimize.
[2023-03-11 06:21:21] [INFO ] Deduced a trap composed of 111 places in 73 ms of which 1 ms to minimize.
[2023-03-11 06:21:22] [INFO ] Deduced a trap composed of 109 places in 115 ms of which 0 ms to minimize.
[2023-03-11 06:21:22] [INFO ] Deduced a trap composed of 107 places in 89 ms of which 1 ms to minimize.
[2023-03-11 06:21:22] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 3084 ms
[2023-03-11 06:21:22] [INFO ] Deduced a trap composed of 32 places in 77 ms of which 0 ms to minimize.
[2023-03-11 06:21:22] [INFO ] Deduced a trap composed of 8 places in 99 ms of which 0 ms to minimize.
[2023-03-11 06:21:22] [INFO ] Deduced a trap composed of 54 places in 107 ms of which 1 ms to minimize.
[2023-03-11 06:21:22] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 337 ms
[2023-03-11 06:21:22] [INFO ] After 6324ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 165 ms.
[2023-03-11 06:21:22] [INFO ] After 7036ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 48 ms.
Support contains 78 out of 331 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 331/331 places, 274/274 transitions.
Applied a total of 0 rules in 10 ms. Remains 331 /331 variables (removed 0) and now considering 274/274 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 331/331 places, 274/274 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 331/331 places, 274/274 transitions.
Applied a total of 0 rules in 8 ms. Remains 331 /331 variables (removed 0) and now considering 274/274 (removed 0) transitions.
[2023-03-11 06:21:22] [INFO ] Invariant cache hit.
[2023-03-11 06:21:23] [INFO ] Implicit Places using invariants in 188 ms returned []
[2023-03-11 06:21:23] [INFO ] Invariant cache hit.
[2023-03-11 06:21:23] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-11 06:21:24] [INFO ] Implicit Places using invariants and state equation in 1005 ms returned [17, 38, 51, 53, 54, 71, 90]
Discarding 7 places :
Implicit Place search using SMT with State Equation took 1209 ms to find 7 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 324/331 places, 274/274 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 324 transition count 273
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 323 transition count 272
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 322 transition count 272
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 4 place count 322 transition count 253
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 42 place count 303 transition count 253
Applied a total of 42 rules in 44 ms. Remains 303 /324 variables (removed 21) and now considering 253/274 (removed 21) transitions.
// Phase 1: matrix 253 rows 303 cols
[2023-03-11 06:21:24] [INFO ] Computed 66 place invariants in 3 ms
[2023-03-11 06:21:24] [INFO ] Implicit Places using invariants in 116 ms returned []
[2023-03-11 06:21:24] [INFO ] Invariant cache hit.
[2023-03-11 06:21:24] [INFO ] State equation strengthened by 48 read => feed constraints.
[2023-03-11 06:21:24] [INFO ] Implicit Places using invariants and state equation in 379 ms returned []
Implicit Place search using SMT with State Equation took 511 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 303/331 places, 253/274 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1772 ms. Remains : 303/331 places, 253/274 transitions.
Incomplete random walk after 10000 steps, including 94 resets, run finished after 265 ms. (steps per millisecond=37 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 538444 steps, run timeout after 3001 ms. (steps per millisecond=179 ) properties seen :{}
Probabilistic random walk after 538444 steps, saw 78965 distinct states, run finished after 3003 ms. (steps per millisecond=179 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-11 06:21:28] [INFO ] Invariant cache hit.
[2023-03-11 06:21:28] [INFO ] After 93ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 06:21:28] [INFO ] [Nat]Absence check using 66 positive place invariants in 13 ms returned sat
[2023-03-11 06:21:28] [INFO ] After 258ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:28] [INFO ] State equation strengthened by 48 read => feed constraints.
[2023-03-11 06:21:28] [INFO ] After 147ms SMT Verify possible using 48 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:28] [INFO ] Deduced a trap composed of 7 places in 114 ms of which 1 ms to minimize.
[2023-03-11 06:21:28] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 1 ms to minimize.
[2023-03-11 06:21:29] [INFO ] Deduced a trap composed of 7 places in 119 ms of which 0 ms to minimize.
[2023-03-11 06:21:29] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 0 ms to minimize.
[2023-03-11 06:21:29] [INFO ] Deduced a trap composed of 37 places in 87 ms of which 0 ms to minimize.
[2023-03-11 06:21:29] [INFO ] Deduced a trap composed of 99 places in 90 ms of which 1 ms to minimize.
[2023-03-11 06:21:29] [INFO ] Deduced a trap composed of 6 places in 50 ms of which 13 ms to minimize.
[2023-03-11 06:21:29] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 744 ms
[2023-03-11 06:21:29] [INFO ] Deduced a trap composed of 8 places in 80 ms of which 0 ms to minimize.
[2023-03-11 06:21:29] [INFO ] Deduced a trap composed of 35 places in 92 ms of which 0 ms to minimize.
[2023-03-11 06:21:29] [INFO ] Deduced a trap composed of 42 places in 89 ms of which 29 ms to minimize.
[2023-03-11 06:21:29] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 313 ms
[2023-03-11 06:21:30] [INFO ] Deduced a trap composed of 32 places in 95 ms of which 0 ms to minimize.
[2023-03-11 06:21:30] [INFO ] Deduced a trap composed of 36 places in 104 ms of which 0 ms to minimize.
[2023-03-11 06:21:30] [INFO ] Deduced a trap composed of 99 places in 99 ms of which 1 ms to minimize.
[2023-03-11 06:21:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 371 ms
[2023-03-11 06:21:30] [INFO ] After 1710ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 185 ms.
[2023-03-11 06:21:30] [INFO ] After 2334ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 34 ms.
Support contains 78 out of 303 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 303/303 places, 253/253 transitions.
Applied a total of 0 rules in 20 ms. Remains 303 /303 variables (removed 0) and now considering 253/253 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 303/303 places, 253/253 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 303/303 places, 253/253 transitions.
Applied a total of 0 rules in 6 ms. Remains 303 /303 variables (removed 0) and now considering 253/253 (removed 0) transitions.
[2023-03-11 06:21:30] [INFO ] Invariant cache hit.
[2023-03-11 06:21:30] [INFO ] Implicit Places using invariants in 241 ms returned []
[2023-03-11 06:21:30] [INFO ] Invariant cache hit.
[2023-03-11 06:21:31] [INFO ] State equation strengthened by 48 read => feed constraints.
[2023-03-11 06:21:31] [INFO ] Implicit Places using invariants and state equation in 444 ms returned []
Implicit Place search using SMT with State Equation took 701 ms to find 0 implicit places.
[2023-03-11 06:21:31] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-11 06:21:31] [INFO ] Invariant cache hit.
[2023-03-11 06:21:31] [INFO ] Dead Transitions using invariants and state equation in 238 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 961 ms. Remains : 303/303 places, 253/253 transitions.
Graph (complete) has 503 edges and 303 vertex of which 283 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.3 ms
Discarding 20 places :
Also discarding 0 output transitions
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 15 place count 283 transition count 239
Reduce places removed 14 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 269 transition count 238
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 31 place count 268 transition count 238
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 28 Pre rules applied. Total rules applied 31 place count 268 transition count 210
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 87 place count 240 transition count 210
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 90 place count 240 transition count 207
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 93 place count 237 transition count 207
Applied a total of 93 rules in 32 ms. Remains 237 /303 variables (removed 66) and now considering 207/253 (removed 46) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 207 rows 237 cols
[2023-03-11 06:21:31] [INFO ] Computed 46 place invariants in 1 ms
[2023-03-11 06:21:31] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 06:21:31] [INFO ] [Nat]Absence check using 46 positive place invariants in 14 ms returned sat
[2023-03-11 06:21:31] [INFO ] After 153ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:32] [INFO ] Deduced a trap composed of 11 places in 181 ms of which 1 ms to minimize.
[2023-03-11 06:21:32] [INFO ] Deduced a trap composed of 59 places in 138 ms of which 14 ms to minimize.
[2023-03-11 06:21:32] [INFO ] Deduced a trap composed of 54 places in 198 ms of which 1 ms to minimize.
[2023-03-11 06:21:32] [INFO ] Deduced a trap composed of 55 places in 88 ms of which 0 ms to minimize.
[2023-03-11 06:21:32] [INFO ] Deduced a trap composed of 14 places in 174 ms of which 0 ms to minimize.
[2023-03-11 06:21:32] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 864 ms
[2023-03-11 06:21:32] [INFO ] Deduced a trap composed of 6 places in 82 ms of which 0 ms to minimize.
[2023-03-11 06:21:33] [INFO ] Deduced a trap composed of 6 places in 105 ms of which 0 ms to minimize.
[2023-03-11 06:21:33] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 0 ms to minimize.
[2023-03-11 06:21:33] [INFO ] Deduced a trap composed of 23 places in 124 ms of which 0 ms to minimize.
[2023-03-11 06:21:33] [INFO ] Deduced a trap composed of 31 places in 260 ms of which 0 ms to minimize.
[2023-03-11 06:21:33] [INFO ] Deduced a trap composed of 32 places in 119 ms of which 0 ms to minimize.
[2023-03-11 06:21:33] [INFO ] Deduced a trap composed of 23 places in 173 ms of which 0 ms to minimize.
[2023-03-11 06:21:33] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 0 ms to minimize.
[2023-03-11 06:21:33] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1121 ms
[2023-03-11 06:21:34] [INFO ] Deduced a trap composed of 5 places in 124 ms of which 0 ms to minimize.
[2023-03-11 06:21:34] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 0 ms to minimize.
[2023-03-11 06:21:34] [INFO ] Deduced a trap composed of 63 places in 315 ms of which 0 ms to minimize.
[2023-03-11 06:21:34] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 544 ms
[2023-03-11 06:21:34] [INFO ] After 2817ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 151 ms.
[2023-03-11 06:21:34] [INFO ] After 3100ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-11 06:21:34] [INFO ] Flatten gal took : 19 ms
[2023-03-11 06:21:34] [INFO ] Flatten gal took : 10 ms
[2023-03-11 06:21:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9196390160612517362.gal : 14 ms
[2023-03-11 06:21:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6623050449725987265.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9196390160612517362.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6623050449725987265.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality6623050449725987265.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 10
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :10 after 14
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :14 after 38
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :38 after 634
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :634 after 94884
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :94884 after 5.13262e+09
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :5.13262e+09 after 6.44464e+11
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :6.44464e+11 after 1.72277e+12
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :1.72277e+12 after 8.7941e+12
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :8.7941e+12 after 1.61147e+15
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :1.61147e+15 after 3.38704e+16
Detected timeout of ITS tools.
[2023-03-11 06:21:49] [INFO ] Flatten gal took : 8 ms
[2023-03-11 06:21:49] [INFO ] Applying decomposition
[2023-03-11 06:21:49] [INFO ] Flatten gal took : 9 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/graph7959284415678984266.txt' '-o' '/tmp/graph7959284415678984266.bin' '-w' '/tmp/graph7959284415678984266.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7959284415678984266.bin' '-l' '-1' '-v' '-w' '/tmp/graph7959284415678984266.weights' '-q' '0' '-e' '0.001'
[2023-03-11 06:21:50] [INFO ] Decomposing Gal with order
[2023-03-11 06:21:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 06:21:50] [INFO ] Removed a total of 38 redundant transitions.
[2023-03-11 06:21:50] [INFO ] Flatten gal took : 49 ms
[2023-03-11 06:21:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 5 ms.
[2023-03-11 06:21:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1285629898518618712.gal : 5 ms
[2023-03-11 06:21:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17831627552439263609.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1285629898518618712.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17831627552439263609.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality17831627552439263609.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :3 after 2352
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :2352 after 2.56635e+09
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.06748e+20,0.162647,11032,947,49,16173,381,828,17920,91,1004,0
Total reachable state count : 406747932219730167456
Verifying 3 reachability properties.
Invariant property AutoFlight-PT-12b-ReachabilityFireability-00 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutoFlight-PT-12b-ReachabilityFireability-00,7.86725e+17,0.171909,11296,222,34,16173,381,856,17920,100,1004,4302
Invariant property AutoFlight-PT-12b-ReachabilityFireability-07 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutoFlight-PT-12b-ReachabilityFireability-07,5.45402e+18,0.178587,11296,313,38,16173,381,902,17920,100,1004,8458
Reachability property AutoFlight-PT-12b-ReachabilityFireability-11 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutoFlight-PT-12b-ReachabilityFireability-11,1.00306e+14,0.18983,11296,131,27,16173,381,971,17920,100,1004,13593
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-11 06:21:50] [INFO ] Flatten gal took : 96 ms
[2023-03-11 06:21:50] [INFO ] Applying decomposition
[2023-03-11 06:21:50] [INFO ] Flatten gal took : 33 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/graph9885626047777933270.txt' '-o' '/tmp/graph9885626047777933270.bin' '-w' '/tmp/graph9885626047777933270.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9885626047777933270.bin' '-l' '-1' '-v' '-w' '/tmp/graph9885626047777933270.weights' '-q' '0' '-e' '0.001'
[2023-03-11 06:21:50] [INFO ] Decomposing Gal with order
[2023-03-11 06:21:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 06:21:50] [INFO ] Removed a total of 113 redundant transitions.
[2023-03-11 06:21:51] [INFO ] Flatten gal took : 98 ms
[2023-03-11 06:21:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2023-03-11 06:21:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8745658717630493314.gal : 24 ms
[2023-03-11 06:21:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7831257615025045331.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8745658717630493314.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7831257615025045331.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality7831257615025045331.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :5.25842e+17 after 3.84261e+50
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-11 06:51:54] [INFO ] Flatten gal took : 462 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2755904134369355442
[2023-03-11 06:51:56] [INFO ] Applying decomposition
[2023-03-11 06:51:56] [INFO ] Flatten gal took : 125 ms
[2023-03-11 06:51:56] [INFO ] Computing symmetric may disable matrix : 253 transitions.
[2023-03-11 06:51:56] [INFO ] Computation of Complete disable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:51:56] [INFO ] Computing symmetric may enable matrix : 253 transitions.
[2023-03-11 06:51:56] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:51:56] [INFO ] Computing Do-Not-Accords matrix : 253 transitions.
[2023-03-11 06:51:56] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:51:57] [INFO ] Built C files in 820ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2755904134369355442
Running compilation step : cd /tmp/ltsmin2755904134369355442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/graph15238184220947510884.txt' '-o' '/tmp/graph15238184220947510884.bin' '-w' '/tmp/graph15238184220947510884.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15238184220947510884.bin' '-l' '-1' '-v' '-w' '/tmp/graph15238184220947510884.weights' '-q' '0' '-e' '0.001'
[2023-03-11 06:51:57] [INFO ] Decomposing Gal with order
[2023-03-11 06:51:57] [INFO ] Rewriting arrays to variables to allow decomposition.
Compilation finished in 1109 ms.
Running link step : cd /tmp/ltsmin2755904134369355442;'gcc' '-shared' '-o' 'gal.so' 'model.o'
[2023-03-11 06:51:58] [INFO ] Removed a total of 45 redundant transitions.
Link finished in 150 ms.
Running LTSmin : cd /tmp/ltsmin2755904134369355442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'AutoFlightPT12bReachabilityFireability00==true'
[2023-03-11 06:51:58] [INFO ] Flatten gal took : 517 ms
[2023-03-11 06:51:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 42 ms.
[2023-03-11 06:51:58] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6744098399444648718.gal : 51 ms
[2023-03-11 06:51:58] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3001748889572762446.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability6744098399444648718.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3001748889572762446.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability3001748889572762446.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 7
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :7 after 5673
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :2.77162e+11 after 2.77616e+11
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.88576e+20,0.440249,19868,1981,66,34415,467,1062,47682,100,1120,0
Total reachable state count : 188575960929919154144
Verifying 3 reachability properties.
Invariant property AutoFlight-PT-12b-ReachabilityFireability-00 does not hold.
FORMULA AutoFlight-PT-12b-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutoFlight-PT-12b-ReachabilityFireability-00,1.79617e+15,0.461429,19868,243,35,34415,467,1090,47682,108,1120,8396
Invariant property AutoFlight-PT-12b-ReachabilityFireability-07 does not hold.
FORMULA AutoFlight-PT-12b-ReachabilityFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutoFlight-PT-12b-ReachabilityFireability-07,2.44733e+17,0.481419,19868,602,48,34415,467,1140,47682,109,1120,17627
Reachability property AutoFlight-PT-12b-ReachabilityFireability-11 is true.
FORMULA AutoFlight-PT-12b-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutoFlight-PT-12b-ReachabilityFireability-11,1.11451e+14,0.51012,19868,150,29,34415,467,1204,47682,109,1120,28101
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 1885765 ms.
BK_STOP 1678517520243
--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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="AutoFlight-PT-12b"
export BK_EXAMINATION="ReachabilityFireability"
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 AutoFlight-PT-12b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r005-oct2-167813593200479"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-12b.tgz
mv AutoFlight-PT-12b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;