About the Execution of 2023-gold for FamilyReunion-COL-L00400M0040C020P020G001
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16134.896 | 3600000.00 | 8736775.00 | 19579.90 | F???TF???T???FTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r175-smll-171636280300267.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is FamilyReunion-COL-L00400M0040C020P020G001, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r175-smll-171636280300267
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 7.0K Apr 12 21:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 12 21:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 12 12:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 12 12:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 22 14:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.9K Apr 13 20:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 13 20:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Apr 13 14:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 13 14:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 22 14:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 24 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 159K May 18 16:42 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 FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-00
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-01
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-02
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-03
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-04
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-05
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-06
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-07
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-08
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-09
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-10
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-11
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-12
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-13
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-14
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716611241367
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=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-COL-L00400M0040C020P020G001
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-25 04:27:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 04:27:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 04:27:24] [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.
[2024-05-25 04:27:24] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 04:27:25] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1093 ms
[2024-05-25 04:27:25] [INFO ] Detected 5 constant HL places corresponding to 106 PT places.
[2024-05-25 04:27:25] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 538109 PT places and 508890.0 transition bindings in 74 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
[2024-05-25 04:27:25] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 9 ms.
[2024-05-25 04:27:25] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 5 formulas.
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 104 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 104 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 11 properties that can be checked using skeleton over-approximation.
Reduce places removed 5 places and 0 transitions.
Computed a total of 99 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 99 transition count 66
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 10054 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=223 ) properties (out of 27) seen :5
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
// Phase 1: matrix 66 rows 99 cols
[2024-05-25 04:27:26] [INFO ] Computed 33 invariants in 9 ms
[2024-05-25 04:27:26] [INFO ] After 397ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2024-05-25 04:27:26] [INFO ] [Nat]Absence check using 4 positive place invariants in 7 ms returned sat
[2024-05-25 04:27:26] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 25 ms returned sat
[2024-05-25 04:27:27] [INFO ] After 282ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :21
[2024-05-25 04:27:27] [INFO ] After 506ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :21
Attempting to minimize the solution found.
Minimization took 130 ms.
[2024-05-25 04:27:27] [INFO ] After 1036ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :21
Fused 22 Parikh solutions to 20 different solutions.
Finished Parikh walk after 529 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=264 )
Parikh walk visited 20 properties in 2716 ms.
Support contains 1 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 66/66 transitions.
Graph (complete) has 123 edges and 99 vertex of which 87 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.8 ms
Discarding 12 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Discarding 17 places :
Implicit places reduction removed 17 places
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 70 transition count 16
Reduce places removed 46 places and 0 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 49 rules applied. Total rules applied 113 place count 23 transition count 14
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 115 place count 21 transition count 14
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 115 place count 21 transition count 4
Deduced a syphon composed of 10 places in 0 ms
Ensure Unique test removed 5 places
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 25 rules applied. Total rules applied 140 place count 6 transition count 4
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 142 place count 6 transition count 2
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 144 place count 4 transition count 2
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 144 place count 4 transition count 1
Renaming transitions due to excessive name length > 1024 char.
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 3 rules applied. Total rules applied 147 place count 2 transition count 1
Applied a total of 147 rules in 40 ms. Remains 2 /99 variables (removed 97) and now considering 1/66 (removed 65) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 2/99 places, 1/66 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
[2024-05-25 04:27:30] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2024-05-25 04:27:30] [INFO ] Flatten gal took : 46 ms
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 04:27:30] [INFO ] Flatten gal took : 13 ms
Transition Gate2ANDJoin forces synchronizations/join behavior on parameter l of sort LegalResident
Transition ReceiveLangChoice forces synchronizations/join behavior on parameter m of sort MICSystem
Symmetric sort wr.t. initial and guards and successors and join/free detected :CINFORMI
Symmetric sort wr.t. initial detected :CINFORMI
Symmetric sort wr.t. initial and guards detected :CINFORMI
Applying symmetric unfolding of full symmetric sort :CINFORMI domain size was 21
Transition Gate1ANDJoin forces synchronizations/join behavior on parameter p of sort PublicAdminOffice
Symmetric sort wr.t. initial and guards and successors and join/free detected :GovernmentCommission
Symmetric sort wr.t. initial detected :GovernmentCommission
Symmetric sort wr.t. initial and guards detected :GovernmentCommission
Applying symmetric unfolding of full symmetric sort :GovernmentCommission domain size was 11
Symmetric sort wr.t. initial and guards and successors and join/free detected :Response
Symmetric sort wr.t. initial detected :Response
Transition SendClearanceToRel : guard parameter $r(Response:2) in guard (EQ $r 0)introduces in Response(2) partition with 2 elements
[2024-05-25 04:27:32] [INFO ] Unfolded HLPN to a Petri net with 477829 places and 412249 transitions 1184997 arcs in 2063 ms.
[2024-05-25 04:27:32] [INFO ] Unfolded 10 HLPN properties in 20 ms.
Deduced a syphon composed of 401 places in 1615 ms
Reduce places removed 467 places and 0 transitions.
Support contains 155673 out of 477362 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 477362/477362 places, 412249/412249 transitions.
Reduce places removed 866 places and 0 transitions.
Discarding 66967 places :
Implicit places reduction removed 66967 places
Iterating post reduction 0 with 67833 rules applied. Total rules applied 67833 place count 409529 transition count 412249
Applied a total of 67833 rules in 161381 ms. Remains 409529 /477362 variables (removed 67833) and now considering 412249/412249 (removed 0) transitions.
// Phase 1: matrix 412249 rows 409529 cols
[2024-05-25 04:32:22] [WARNING] Invariant computation timed out after 120 seconds.
[2024-05-25 04:33:10] [INFO ] Implicit Places using invariants in 168221 ms returned []
Implicit Place search using SMT only with invariants took 168224 ms to find 0 implicit places.
// Phase 1: matrix 412249 rows 409529 cols
[2024-05-25 04:35:10] [WARNING] Invariant computation timed out after 120 seconds.
[2024-05-25 04:36:01] [INFO ] Dead Transitions using invariants and state equation in 171512 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 409529/477362 places, 412249/412249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 501185 ms. Remains : 409529/477362 places, 412249/412249 transitions.
Support contains 155673 out of 409529 places after structural reductions.
[2024-05-25 04:36:21] [INFO ] Flatten gal took : 15544 ms
[2024-05-25 04:36:37] [INFO ] Flatten gal took : 14487 ms
[2024-05-25 04:37:08] [INFO ] Input system was already deterministic with 412249 transitions.
Support contains 138409 out of 409529 places (down from 155673) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 13889 ms. (steps per millisecond=0 ) properties (out of 21) seen :7
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2328 ms. (steps per millisecond=4 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=29 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2403 ms. (steps per millisecond=4 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 338 ms. (steps per millisecond=29 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=29 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=28 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=39 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2301 ms. (steps per millisecond=4 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=40 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=40 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4217 ms. (steps per millisecond=2 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=27 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 412249 rows 409529 cols
[2024-05-25 04:39:44] [WARNING] Invariant computation timed out after 120 seconds.
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.verifyPossible(DeadlockTester.java:612)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:71)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-25 04:40:09] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-25 04:40:09] [INFO ] After 25071ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 47341 out of 409529 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 409529/409529 places, 412249/412249 transitions.
Graph (complete) has 587887 edges and 409529 vertex of which 408685 are kept as prefixes of interest. Removing 844 places using SCC suffix rule.910 ms
Discarding 844 places :
Also discarding 422 output transitions
Drop transitions removed 422 transitions
Drop transitions removed 401 transitions
Reduce isomorphic transitions removed 401 transitions.
Discarding 16842 places :
Implicit places reduction removed 16842 places
Drop transitions removed 182455 transitions
Trivial Post-agglo rules discarded 182455 transitions
Performed 182455 trivial Post agglomeration. Transition count delta: 182455
Iterating post reduction 0 with 199698 rules applied. Total rules applied 199699 place count 391843 transition count 228971
Reduce places removed 182455 places and 0 transitions.
Performed 2466 Post agglomeration using F-continuation condition.
Performed 4970 Post agglomeration using F-continuation condition.
Performed 7409 Post agglomeration using F-continuation condition.
Performed 9922 Post agglomeration using F-continuation condition.
Performed 12463 Post agglomeration using F-continuation condition.
Performed 15089 Post agglomeration using F-continuation condition.
Performed 17243 Post agglomeration using F-continuation condition.Transition count delta: 17243
Iterating post reduction 1 with 199698 rules applied. Total rules applied 399397 place count 209388 transition count 211728
Reduce places removed 17243 places and 0 transitions.
Iterating post reduction 2 with 17243 rules applied. Total rules applied 416640 place count 192145 transition count 211728
[2024-05-25 04:51:37] [INFO ] Computed 45320 invariants in 1275178 ms
Performed 12030 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12030 Pre rules applied. Total rules applied 416640 place count 192145 transition count 199698
Deduced a syphon composed of 12030 places in 351 ms
Ensure Unique test removed 1203 places
Reduce places removed 13233 places and 0 transitions.
Iterating global reduction 3 with 25263 rules applied. Total rules applied 441903 place count 178912 transition count 199698
Discarding 8822 places :
Implicit places reduction removed 8822 places
Iterating post reduction 3 with 8822 rules applied. Total rules applied 450725 place count 170090 transition count 199698
Performed 401 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 401 Pre rules applied. Total rules applied 450725 place count 170090 transition count 199297
Deduced a syphon composed of 401 places in 306 ms
Reduce places removed 401 places and 0 transitions.
Iterating global reduction 4 with 802 rules applied. Total rules applied 451527 place count 169689 transition count 199297
Performed 1149 Post agglomeration using F-continuation condition.
Performed 2981 Post agglomeration using F-continuation condition.
Performed 4736 Post agglomeration using F-continuation condition.
Performed 7083 Post agglomeration using F-continuation condition.
Performed 9140 Post agglomeration using F-continuation condition.
Performed 11596 Post agglomeration using F-continuation condition.
Performed 13988 Post agglomeration using F-continuation condition.
[2024-05-25 04:55:55] [INFO ] Computed 45320 invariants in 1364958 ms
Performed 17026 Post agglomeration using F-continuation condition.
Performed 17243 Post agglomeration using F-continuation condition.Transition count delta: 17243
Deduced a syphon composed of 17243 places in 152 ms
Ensure Unique test removed 16441 places
Reduce places removed 33684 places and 0 transitions.
Iterating global reduction 4 with 50927 rules applied. Total rules applied 502454 place count 136005 transition count 182054
Free-agglomeration rule (complex) applied 16441 times.
Iterating global reduction 4 with 16441 rules applied. Total rules applied 518895 place count 136005 transition count 165613
Reduce places removed 16441 places and 0 transitions.
Iterating post reduction 4 with 16441 rules applied. Total rules applied 535336 place count 119564 transition count 165613
Applied a total of 535336 rules in 1188611 ms. Remains 119564 /409529 variables (removed 289965) and now considering 165613/412249 (removed 246636) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1188617 ms. Remains : 119564/409529 places, 165613/412249 transitions.
Computed a total of 409529 stabilizing places and 412249 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 409529 transition count 412249
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_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G(p1))))'
Support contains 8843 out of 409529 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 409529/409529 places, 412249/412249 transitions.
Reduce places removed 423 places and 0 transitions.
Discarding 33283 places :
Implicit places reduction removed 33283 places
Iterating post reduction 0 with 33706 rules applied. Total rules applied 33706 place count 375823 transition count 412249
Applied a total of 33706 rules in 33264 ms. Remains 375823 /409529 variables (removed 33706) and now considering 412249/412249 (removed 0) transitions.
// Phase 1: matrix 412249 rows 375823 cols
[2024-05-25 05:00:44] [INFO ] Computed 45320 invariants in 1380231 ms
[2024-05-25 05:02:35] [WARNING] Invariant computation timed out after 120 seconds.
[2024-05-25 05:03:23] [INFO ] Implicit Places using invariants in 167939 ms returned []
Implicit Place search using SMT only with invariants took 167949 ms to find 0 implicit places.
// Phase 1: matrix 412249 rows 375823 cols
[2024-05-25 05:05:23] [WARNING] Invariant computation timed out after 120 seconds.
[2024-05-25 05:06:08] [INFO ] Dead Transitions using invariants and state equation in 164570 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 375823/409529 places, 412249/412249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 365805 ms. Remains : 375823/409529 places, 412249/412249 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 476 ms :[true, (OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ (ADD s363793 s363794 s363795 s363796 s363797 s363798 s363799 s363800 s363801 s363802 s363803 s363804 s363805 s363806 s363807 s363808 s363809 s3638...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 43 ms.
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-00 finished in 368553 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 802 out of 409529 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 409529/409529 places, 412249/412249 transitions.
Reduce places removed 423 places and 0 transitions.
[2024-05-25 05:06:17] [INFO ] Computed 12035 invariants in 341729 ms
Discarding 33283 places :
Implicit places reduction removed 33283 places
Iterating post reduction 0 with 33706 rules applied. Total rules applied 33706 place count 375823 transition count 412249
Applied a total of 33706 rules in 21025 ms. Remains 375823 /409529 variables (removed 33706) and now considering 412249/412249 (removed 0) transitions.
[2024-05-25 05:06:32] [INFO ] Invariant cache hit.
[2024-05-25 05:07:17] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 05:07:17] [INFO ] Implicit Places using invariants in 45654 ms returned []
Implicit Place search using SMT only with invariants took 45660 ms to find 0 implicit places.
[2024-05-25 05:07:17] [INFO ] Invariant cache hit.
[2024-05-25 05:08:04] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 05:08:04] [INFO ] Dead Transitions using invariants and state equation in 46924 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 375823/409529 places, 412249/412249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113627 ms. Remains : 375823/409529 places, 412249/412249 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT (ADD s293576 s293577 s293578 s293579 s293580 s293581 s293582 s293583 s293584 s293585 s293586 s293587 s293588 s293589 s293590 s293591 s293592 s29359...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration timeout after 38280 steps with 6 reset in 10001 ms.
Product exploration timeout after 38320 steps with 6 reset in 10003 ms.
Computed a total of 375823 stabilizing places and 412249 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 375823 transition count 412249
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)...)
[2024-05-25 05:08:37] [INFO ] Computed 12035 invariants in 313403 ms
Could not satisfy deadlock states : solver returned unknown
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 137 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3034 ms. (steps per millisecond=3 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=27 ) properties (out of 1) seen :0
Finished probabilistic random walk after 20982 steps, run visited all 1 properties in 1844 ms. (steps per millisecond=11 )
Probabilistic random walk after 20982 steps, saw 20932 distinct states, run finished after 1880 ms. (steps per millisecond=11 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 250 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
[2024-05-25 05:09:47] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:877)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-25 05:10:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 802 out of 375823 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 375823/375823 places, 412249/412249 transitions.
Graph (complete) has 512077 edges and 375823 vertex of which 372995 are kept as prefixes of interest. Removing 2828 places using SCC suffix rule.849 ms
Discarding 2828 places :
Also discarding 2828 output transitions
Drop transitions removed 2828 transitions
Reduce places removed 401 places and 401 transitions.
Drop transitions removed 259848 transitions
Trivial Post-agglo rules discarded 259848 transitions
Performed 259848 trivial Post agglomeration. Transition count delta: 259848
Iterating post reduction 0 with 259848 rules applied. Total rules applied 259849 place count 372594 transition count 149172
Reduce places removed 259848 places and 0 transitions.
Performed 401 Post agglomeration using F-continuation condition.Transition count delta: 401
Iterating post reduction 1 with 260249 rules applied. Total rules applied 520098 place count 112746 transition count 148771
Reduce places removed 401 places and 0 transitions.
Iterating post reduction 2 with 401 rules applied. Total rules applied 520499 place count 112345 transition count 148771
Performed 20451 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20451 Pre rules applied. Total rules applied 520499 place count 112345 transition count 128320
Deduced a syphon composed of 20451 places in 84 ms
Ensure Unique test removed 9624 places
Reduce places removed 30075 places and 0 transitions.
Iterating global reduction 3 with 50526 rules applied. Total rules applied 571025 place count 82270 transition count 128320
Drop transitions removed 8822 transitions
Trivial Post-agglo rules discarded 8822 transitions
Performed 8822 trivial Post agglomeration. Transition count delta: 8822
Iterating post reduction 3 with 8822 rules applied. Total rules applied 579847 place count 82270 transition count 119498
Reduce places removed 8822 places and 0 transitions.
Iterating post reduction 4 with 8822 rules applied. Total rules applied 588669 place count 73448 transition count 119498
Performed 11586 Post agglomeration using F-continuation condition.
Performed 18045 Post agglomeration using F-continuation condition.Transition count delta: 18045
Deduced a syphon composed of 18045 places in 93 ms
Reduce places removed 18045 places and 0 transitions.
Iterating global reduction 5 with 36090 rules applied. Total rules applied 624759 place count 55403 transition count 101453
Applied a total of 624759 rules in 228638 ms. Remains 55403 /375823 variables (removed 320420) and now considering 101453/412249 (removed 310796) transitions.
// Phase 1: matrix 101453 rows 55403 cols
[2024-05-25 05:14:49] [INFO ] Computed 2010 invariants in 58107 ms
[2024-05-25 05:14:56] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 05:14:56] [INFO ] Implicit Places using invariants in 65144 ms returned []
Implicit Place search using SMT only with invariants took 65146 ms to find 0 implicit places.
[2024-05-25 05:14:56] [INFO ] Invariant cache hit.
[2024-05-25 05:15:03] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 05:15:03] [INFO ] Dead Transitions using invariants and state equation in 6993 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 55403/375823 places, 101453/412249 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 300783 ms. Remains : 55403/375823 places, 101453/412249 transitions.
Computed a total of 55403 stabilizing places and 101453 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 55403 transition count 101453
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)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Finished random walk after 533 steps, including 0 resets, run visited all 1 properties in 484 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
[2024-05-25 05:15:22] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Product exploration timeout after 15420 steps with 26 reset in 10003 ms.
Product exploration timeout after 15910 steps with 27 reset in 10001 ms.
Built C files in :
/tmp/ltsmin12987692019517269477
[2024-05-25 05:15:57] [INFO ] Too many transitions (101453) to apply POR reductions. Disabling POR matrices.
[2024-05-25 05:15:59] [INFO ] Built C files in 1670ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12987692019517269477
Running compilation step : cd /tmp/ltsmin12987692019517269477;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12987692019517269477;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12987692019517269477;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 802 out of 55403 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 55403/55403 places, 101453/101453 transitions.
Applied a total of 0 rules in 6745 ms. Remains 55403 /55403 variables (removed 0) and now considering 101453/101453 (removed 0) transitions.
[2024-05-25 05:16:09] [INFO ] Invariant cache hit.
[2024-05-25 05:16:16] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 05:16:16] [INFO ] Implicit Places using invariants in 7691 ms returned []
Implicit Place search using SMT only with invariants took 7696 ms to find 0 implicit places.
[2024-05-25 05:16:17] [INFO ] Invariant cache hit.
[2024-05-25 05:16:24] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 05:16:24] [INFO ] Dead Transitions using invariants and state equation in 7755 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22202 ms. Remains : 55403/55403 places, 101453/101453 transitions.
Built C files in :
/tmp/ltsmin15609906956297084699
[2024-05-25 05:16:25] [INFO ] Too many transitions (101453) to apply POR reductions. Disabling POR matrices.
[2024-05-25 05:16:26] [INFO ] Built C files in 1207ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15609906956297084699
Running compilation step : cd /tmp/ltsmin15609906956297084699;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15609906956297084699;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15609906956297084699;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 05:16:44] [INFO ] Flatten gal took : 3570 ms
[2024-05-25 05:16:47] [INFO ] Flatten gal took : 3640 ms
[2024-05-25 05:16:48] [INFO ] Time to serialize gal into /tmp/LTL2011719769225723767.gal : 669 ms
[2024-05-25 05:16:48] [INFO ] Time to serialize properties into /tmp/LTL5047035948377271224.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2011719769225723767.gal' '-t' 'CGAL' '-hoa' '/tmp/aut251045507299904549.hoa' '-atoms' '/tmp/LTL5047035948377271224.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Detected timeout of ITS tools.
[2024-05-25 05:17:17] [INFO ] Flatten gal took : 3953 ms
[2024-05-25 05:17:21] [INFO ] Flatten gal took : 3524 ms
[2024-05-25 05:17:21] [INFO ] Time to serialize gal into /tmp/LTL8666254652179234787.gal : 472 ms
[2024-05-25 05:17:21] [INFO ] Time to serialize properties into /tmp/LTL14990724180884346517.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8666254652179234787.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14990724180884346517.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-25 05:17:40] [INFO ] Flatten gal took : 3339 ms
[2024-05-25 05:17:40] [INFO ] Applying decomposition
[2024-05-25 05:17:43] [INFO ] Flatten gal took : 3190 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14846528495482758819.txt' '-o' '/tmp/graph14846528495482758819.bin' '-w' '/tmp/graph14846528495482758819.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14846528495482758819.bin' '-l' '-1' '-v' '-w' '/tmp/graph14846528495482758819.weights' '-q' '0' '-e' '0.001'
[2024-05-25 05:17:56] [INFO ] Decomposing Gal with order
[2024-05-25 05:18:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 05:22:26] [INFO ] Removed a total of 126000 redundant transitions.
[2024-05-25 05:22:29] [INFO ] Flatten gal took : 40828 ms
[2024-05-25 05:22:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 30801 labels/synchronizations in 6697 ms.
[2024-05-25 05:23:25] [INFO ] Time to serialize gal into /tmp/LTL12212682766213883809.gal : 1653 ms
[2024-05-25 05:23:25] [INFO ] Time to serialize properties into /tmp/LTL6464765656701948795.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12212682766213883809.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6464765656701948795.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15648605501817579530
[2024-05-25 05:23:43] [INFO ] Built C files in 1580ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15648605501817579530
Running compilation step : cd /tmp/ltsmin15648605501817579530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15648605501817579530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15648605501817579530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property FamilyReunion-COL-L00400M0040C020P020G001-LTLCardinality-01 finished in 1055458 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&X(F(p1)))))'
Support contains 24862 out of 409529 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 409529/409529 places, 412249/412249 transitions.
Reduce places removed 423 places and 0 transitions.
Discarding 33283 places :
Implicit places reduction removed 33283 places
Iterating post reduction 0 with 33706 rules applied. Total rules applied 33706 place count 375823 transition count 412249
Applied a total of 33706 rules in 32125 ms. Remains 375823 /409529 variables (removed 33706) and now considering 412249/412249 (removed 0) transitions.
// Phase 1: matrix 412249 rows 375823 cols
[2024-05-25 05:26:18] [WARNING] Invariant computation timed out after 120 seconds.
[2024-05-25 05:27:12] [INFO ] Implicit Places using invariants in 173881 ms returned []
Implicit Place search using SMT only with invariants took 173884 ms to find 0 implicit places.
// Phase 1: matrix 412249 rows 375823 cols
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 409628 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16186756 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FamilyReunion-COL-L00400M0040C020P020G001"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is FamilyReunion-COL-L00400M0040C020P020G001, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r175-smll-171636280300267"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-COL-L00400M0040C020P020G001.tgz
mv FamilyReunion-COL-L00400M0040C020P020G001 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;