About the Execution of LoLa+red for CloudDeployment-PT-7b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4604.852 | 1800000.00 | 4691310.00 | 2550.30 | [undef] | Time out reached |
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.r085-smll-167814406800283.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is CloudDeployment-PT-7b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r085-smll-167814406800283
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 8.7K Feb 25 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 25 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 25 14:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 14:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 14:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 20M 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
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1678235741378
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=lolaxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=CloudDeployment-PT-7b
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 00:35:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-08 00:35:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 00:35:46] [INFO ] Load time of PNML (sax parser for PT used): 1726 ms
[2023-03-08 00:35:46] [INFO ] Transformed 2271 places.
[2023-03-08 00:35:46] [INFO ] Transformed 19752 transitions.
[2023-03-08 00:35:46] [INFO ] Found NUPN structural information;
[2023-03-08 00:35:46] [INFO ] Parsed PT model containing 2271 places and 19752 transitions and 389666 arcs in 2019 ms.
Graph (trivial) has 2288 edges and 2271 vertex of which 588 / 2271 are part of one of the 56 SCC in 32 ms
Free SCC test removed 532 places
Structural test allowed to assert that 747 places are NOT stable. Took 236 ms.
Ensure Unique test removed 595 transitions
Reduce redundant transitions removed 595 transitions.
Incomplete random walk after 10000 steps, including 50 resets, run finished after 2192 ms. (steps per millisecond=4 ) properties (out of 1524) seen :628
Running SMT prover for 896 properties.
[2023-03-08 00:35:49] [INFO ] Flow matrix only has 19102 transitions (discarded 55 similar events)
// Phase 1: matrix 19102 rows 1739 cols
[2023-03-08 00:35:50] [INFO ] Computed 29 place invariants in 920 ms
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.assertInvariants(DeadlockTester.java:2347)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
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.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
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)
[2023-03-08 00:36:18] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-08 00:36:18] [INFO ] After 25107ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 896 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 896 out of 1739 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1739/1739 places, 19157/19157 transitions.
Graph (complete) has 5472 edges and 1739 vertex of which 1737 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.101 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 57 transitions
Reduce isomorphic transitions removed 57 transitions.
Drop transitions removed 379 transitions
Trivial Post-agglo rules discarded 379 transitions
Performed 379 trivial Post agglomeration. Transition count delta: 379
Iterating post reduction 0 with 436 rules applied. Total rules applied 437 place count 1737 transition count 18720
Reduce places removed 379 places and 0 transitions.
Iterating post reduction 1 with 379 rules applied. Total rules applied 816 place count 1358 transition count 18720
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 816 place count 1358 transition count 18711
Deduced a syphon composed of 9 places in 10 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 834 place count 1349 transition count 18711
Discarding 190 places :
Symmetric choice reduction at 2 with 190 rule applications. Total rules 1024 place count 1159 transition count 18521
Iterating global reduction 2 with 190 rules applied. Total rules applied 1214 place count 1159 transition count 18521
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1216 place count 1159 transition count 18519
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 6 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 3 with 126 rules applied. Total rules applied 1342 place count 1096 transition count 18456
Performed 34 Post agglomeration using F-continuation condition with reduction of 36 identical transitions.
Deduced a syphon composed of 34 places in 20 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 1410 place count 1062 transition count 18507
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 1416 place count 1062 transition count 18501
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -72
Deduced a syphon composed of 6 places in 5 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 1428 place count 1056 transition count 18573
Drop transitions removed 31 transitions
Redundant transition composition rules discarded 31 transitions
Iterating global reduction 4 with 31 rules applied. Total rules applied 1459 place count 1056 transition count 18542
Free-agglomeration rule applied 73 times with reduction of 6 identical transitions.
Iterating global reduction 4 with 73 rules applied. Total rules applied 1532 place count 1056 transition count 18463
Reduce places removed 73 places and 0 transitions.
Drop transitions removed 118 transitions
Reduce isomorphic transitions removed 118 transitions.
Iterating post reduction 4 with 191 rules applied. Total rules applied 1723 place count 983 transition count 18345
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 1724 place count 983 transition count 18344
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 1725 place count 983 transition count 18344
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1726 place count 982 transition count 18343
Applied a total of 1726 rules in 7412 ms. Remains 982 /1739 variables (removed 757) and now considering 18343/19157 (removed 814) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7422 ms. Remains : 982/1739 places, 18343/19157 transitions.
Interrupted random walk after 150947 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 194
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 702) seen :0
Running SMT prover for 702 properties.
[2023-03-08 00:36:56] [INFO ] Flow matrix only has 18317 transitions (discarded 26 similar events)
// Phase 1: matrix 18317 rows 982 cols
[2023-03-08 00:36:57] [INFO ] Computed 29 place invariants in 852 ms
[2023-03-08 00:37:25] [INFO ] After 25908ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:702
[2023-03-08 00:37:43] [INFO ] [Nat]Absence check using 0 positive and 29 generalized place invariants in 48 ms returned sat
[2023-03-08 00:41:10] [INFO ] After 187206ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :702
[2023-03-08 00:41:10] [INFO ] After 187307ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :702
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-08 00:41:10] [INFO ] After 225250ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :702
Fused 702 Parikh solutions to 270 different solutions.
Parikh walk visited 134 properties in 6235 ms.
Support contains 568 out of 982 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 982/982 places, 18343/18343 transitions.
Graph (complete) has 4041 edges and 982 vertex of which 978 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.10 ms
Discarding 4 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 158 transitions
Trivial Post-agglo rules discarded 158 transitions
Performed 158 trivial Post agglomeration. Transition count delta: 158
Iterating post reduction 0 with 160 rules applied. Total rules applied 161 place count 978 transition count 18181
Reduce places removed 158 places and 0 transitions.
Iterating post reduction 1 with 158 rules applied. Total rules applied 319 place count 820 transition count 18181
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 319 place count 820 transition count 18174
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 333 place count 813 transition count 18174
Discarding 88 places :
Symmetric choice reduction at 2 with 88 rule applications. Total rules 421 place count 725 transition count 18086
Iterating global reduction 2 with 88 rules applied. Total rules applied 509 place count 725 transition count 18086
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 2 with 40 rules applied. Total rules applied 549 place count 725 transition count 18046
Performed 37 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 37 places in 3 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 623 place count 688 transition count 17997
Drop transitions removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Iterating post reduction 3 with 86 rules applied. Total rules applied 709 place count 688 transition count 17911
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 719 place count 683 transition count 17924
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 723 place count 683 transition count 17920
Drop transitions removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 5 with 74 rules applied. Total rules applied 797 place count 683 transition count 17846
Free-agglomeration rule applied 6 times.
Iterating global reduction 5 with 6 rules applied. Total rules applied 803 place count 683 transition count 17840
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 9 rules applied. Total rules applied 812 place count 677 transition count 17837
Applied a total of 812 rules in 2952 ms. Remains 677 /982 variables (removed 305) and now considering 17837/18343 (removed 506) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2952 ms. Remains : 677/982 places, 17837/18343 transitions.
Interrupted random walk after 305244 steps, including 3154 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 498
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 942 ms. (steps per millisecond=106 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 102 resets, run finished after 971 ms. (steps per millisecond=102 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 104 resets, run finished after 855 ms. (steps per millisecond=116 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 105 resets, run finished after 864 ms. (steps per millisecond=115 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 106 resets, run finished after 848 ms. (steps per millisecond=117 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100000 steps, including 101 resets, run finished after 825 ms. (steps per millisecond=121 ) properties (out of 70) seen :2
Incomplete Best-First random walk after 100001 steps, including 105 resets, run finished after 851 ms. (steps per millisecond=117 ) properties (out of 68) seen :2
Incomplete Best-First random walk after 100001 steps, including 104 resets, run finished after 849 ms. (steps per millisecond=117 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 106 resets, run finished after 859 ms. (steps per millisecond=116 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 103 resets, run finished after 852 ms. (steps per millisecond=117 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 1122 ms. (steps per millisecond=89 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 108 resets, run finished after 1281 ms. (steps per millisecond=78 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 108 resets, run finished after 1064 ms. (steps per millisecond=93 ) properties (out of 66) seen :2
Incomplete Best-First random walk after 100001 steps, including 106 resets, run finished after 1011 ms. (steps per millisecond=98 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 110 resets, run finished after 886 ms. (steps per millisecond=112 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 111 resets, run finished after 993 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 849 ms. (steps per millisecond=117 ) properties (out of 64) seen :2
Incomplete Best-First random walk after 100000 steps, including 105 resets, run finished after 814 ms. (steps per millisecond=122 ) properties (out of 62) seen :2
Incomplete Best-First random walk after 100001 steps, including 106 resets, run finished after 1029 ms. (steps per millisecond=97 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 105 resets, run finished after 881 ms. (steps per millisecond=113 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 102 resets, run finished after 896 ms. (steps per millisecond=111 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 1009 ms. (steps per millisecond=99 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 873 ms. (steps per millisecond=114 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 894 ms. (steps per millisecond=111 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 108 resets, run finished after 879 ms. (steps per millisecond=113 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 886 ms. (steps per millisecond=112 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 895 ms. (steps per millisecond=111 ) properties (out of 60) seen :2
Incomplete Best-First random walk after 100001 steps, including 108 resets, run finished after 872 ms. (steps per millisecond=114 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100001 steps, including 104 resets, run finished after 885 ms. (steps per millisecond=112 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100001 steps, including 106 resets, run finished after 862 ms. (steps per millisecond=116 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 888 ms. (steps per millisecond=112 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100001 steps, including 105 resets, run finished after 869 ms. (steps per millisecond=115 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100001 steps, including 105 resets, run finished after 923 ms. (steps per millisecond=108 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100001 steps, including 109 resets, run finished after 1243 ms. (steps per millisecond=80 ) properties (out of 58) seen :2
Incomplete Best-First random walk after 100001 steps, including 110 resets, run finished after 1078 ms. (steps per millisecond=92 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 100001 steps, including 108 resets, run finished after 1060 ms. (steps per millisecond=94 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 100001 steps, including 108 resets, run finished after 1029 ms. (steps per millisecond=97 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 100001 steps, including 104 resets, run finished after 1280 ms. (steps per millisecond=78 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 100001 steps, including 106 resets, run finished after 1041 ms. (steps per millisecond=96 ) properties (out of 56) seen :2
Incomplete Best-First random walk after 100001 steps, including 109 resets, run finished after 992 ms. (steps per millisecond=100 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100000 steps, including 107 resets, run finished after 951 ms. (steps per millisecond=105 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 108 resets, run finished after 1003 ms. (steps per millisecond=99 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 104 resets, run finished after 1000 ms. (steps per millisecond=100 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 109 resets, run finished after 952 ms. (steps per millisecond=105 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 112 resets, run finished after 891 ms. (steps per millisecond=112 ) properties (out of 54) seen :2
Incomplete Best-First random walk after 100001 steps, including 108 resets, run finished after 884 ms. (steps per millisecond=113 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 106 resets, run finished after 881 ms. (steps per millisecond=113 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 108 resets, run finished after 913 ms. (steps per millisecond=109 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 859 ms. (steps per millisecond=116 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100000 steps, including 105 resets, run finished after 858 ms. (steps per millisecond=116 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 849 ms. (steps per millisecond=117 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 106 resets, run finished after 882 ms. (steps per millisecond=113 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 110 resets, run finished after 860 ms. (steps per millisecond=116 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 109 resets, run finished after 827 ms. (steps per millisecond=120 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100000 steps, including 109 resets, run finished after 831 ms. (steps per millisecond=120 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 107 resets, run finished after 1015 ms. (steps per millisecond=98 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 106 resets, run finished after 888 ms. (steps per millisecond=112 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100000 steps, including 111 resets, run finished after 1069 ms. (steps per millisecond=93 ) properties (out of 52) seen :0
Running SMT prover for 52 properties.
// Phase 1: matrix 17837 rows 677 cols
[2023-03-08 00:42:44] [INFO ] Computed 29 place invariants in 627 ms
[2023-03-08 00:42:46] [INFO ] After 1027ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:52
[2023-03-08 00:42:47] [INFO ] [Nat]Absence check using 0 positive and 29 generalized place invariants in 39 ms returned sat
[2023-03-08 00:43:30] [INFO ] After 42214ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :52
[2023-03-08 00:43:31] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-08 00:44:06] [INFO ] After 35004ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :52
[2023-03-08 00:45:04] [INFO ] After 93445ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :52
Attempting to minimize the solution found.
Minimization took 34560 ms.
[2023-03-08 00:45:39] [INFO ] After 172511ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :52
Fused 52 Parikh solutions to 36 different solutions.
Parikh walk visited 48 properties in 9450 ms.
Support contains 4 out of 677 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 677/677 places, 17837/17837 transitions.
Graph (complete) has 3260 edges and 677 vertex of which 646 are kept as prefixes of interest. Removing 31 places using SCC suffix rule.4 ms
Discarding 31 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 16409 transitions
Reduce isomorphic transitions removed 16409 transitions.
Drop transitions removed 251 transitions
Trivial Post-agglo rules discarded 251 transitions
Performed 251 trivial Post agglomeration. Transition count delta: 251
Iterating post reduction 0 with 16660 rules applied. Total rules applied 16661 place count 646 transition count 1172
Reduce places removed 251 places and 0 transitions.
Iterating post reduction 1 with 251 rules applied. Total rules applied 16912 place count 395 transition count 1172
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 16912 place count 395 transition count 1143
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 16970 place count 366 transition count 1143
Discarding 76 places :
Symmetric choice reduction at 2 with 76 rule applications. Total rules 17046 place count 290 transition count 1062
Iterating global reduction 2 with 76 rules applied. Total rules applied 17122 place count 290 transition count 1062
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Iterating post reduction 2 with 56 rules applied. Total rules applied 17178 place count 290 transition count 1006
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 17178 place count 290 transition count 1001
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 17188 place count 285 transition count 1001
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 17192 place count 281 transition count 997
Iterating global reduction 3 with 4 rules applied. Total rules applied 17196 place count 281 transition count 997
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 17199 place count 278 transition count 994
Iterating global reduction 3 with 3 rules applied. Total rules applied 17202 place count 278 transition count 994
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 17204 place count 276 transition count 992
Iterating global reduction 3 with 2 rules applied. Total rules applied 17206 place count 276 transition count 992
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 17207 place count 275 transition count 991
Iterating global reduction 3 with 1 rules applied. Total rules applied 17208 place count 275 transition count 991
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 0 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 17340 place count 209 transition count 925
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 17349 place count 209 transition count 916
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 17352 place count 206 transition count 899
Iterating global reduction 4 with 3 rules applied. Total rules applied 17355 place count 206 transition count 899
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 17356 place count 205 transition count 898
Iterating global reduction 4 with 1 rules applied. Total rules applied 17357 place count 205 transition count 898
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 17358 place count 204 transition count 897
Iterating global reduction 4 with 1 rules applied. Total rules applied 17359 place count 204 transition count 897
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 17360 place count 203 transition count 896
Iterating global reduction 4 with 1 rules applied. Total rules applied 17361 place count 203 transition count 896
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 17362 place count 202 transition count 895
Iterating global reduction 4 with 1 rules applied. Total rules applied 17363 place count 202 transition count 895
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: -253
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 4 with 52 rules applied. Total rules applied 17415 place count 176 transition count 1148
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 17429 place count 176 transition count 1134
Drop transitions removed 312 transitions
Redundant transition composition rules discarded 312 transitions
Iterating global reduction 5 with 312 rules applied. Total rules applied 17741 place count 176 transition count 822
Free-agglomeration rule applied 8 times.
Iterating global reduction 5 with 8 rules applied. Total rules applied 17749 place count 176 transition count 814
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 5 with 56 rules applied. Total rules applied 17805 place count 168 transition count 766
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 17810 place count 163 transition count 726
Iterating global reduction 6 with 5 rules applied. Total rules applied 17815 place count 163 transition count 726
Applied a total of 17815 rules in 286 ms. Remains 163 /677 variables (removed 514) and now considering 726/17837 (removed 17111) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 287 ms. Remains : 163/677 places, 726/17837 transitions.
Incomplete random walk after 1000000 steps, including 12239 resets, run finished after 22020 ms. (steps per millisecond=45 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1322 resets, run finished after 2708 ms. (steps per millisecond=369 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000000 steps, including 1322 resets, run finished after 2697 ms. (steps per millisecond=370 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1329 resets, run finished after 2688 ms. (steps per millisecond=372 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1324 resets, run finished after 2700 ms. (steps per millisecond=370 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 13797282 steps, run timeout after 96001 ms. (steps per millisecond=143 ) properties seen :{}
Probabilistic random walk after 13797282 steps, saw 1864629 distinct states, run finished after 96005 ms. (steps per millisecond=143 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-08 00:47:57] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
// Phase 1: matrix 341 rows 163 cols
[2023-03-08 00:47:57] [INFO ] Computed 24 place invariants in 2 ms
[2023-03-08 00:47:57] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 00:47:57] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-08 00:47:57] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 12 ms returned sat
[2023-03-08 00:47:58] [INFO ] After 228ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 00:47:58] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:47:58] [INFO ] After 92ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-08 00:47:58] [INFO ] After 206ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 56 ms.
[2023-03-08 00:47:58] [INFO ] After 611ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 150 ms.
Support contains 4 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 726/726 transitions.
Applied a total of 0 rules in 25 ms. Remains 163 /163 variables (removed 0) and now considering 726/726 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 163/163 places, 726/726 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 726/726 transitions.
Applied a total of 0 rules in 21 ms. Remains 163 /163 variables (removed 0) and now considering 726/726 (removed 0) transitions.
[2023-03-08 00:47:58] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:47:58] [INFO ] Invariant cache hit.
[2023-03-08 00:47:58] [INFO ] Implicit Places using invariants in 370 ms returned []
[2023-03-08 00:47:58] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:47:58] [INFO ] Invariant cache hit.
[2023-03-08 00:47:59] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:47:59] [INFO ] Implicit Places using invariants and state equation in 498 ms returned []
Implicit Place search using SMT with State Equation took 874 ms to find 0 implicit places.
[2023-03-08 00:47:59] [INFO ] Redundant transitions in 79 ms returned []
[2023-03-08 00:47:59] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:47:59] [INFO ] Invariant cache hit.
[2023-03-08 00:48:00] [INFO ] Dead Transitions using invariants and state equation in 943 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1928 ms. Remains : 163/163 places, 726/726 transitions.
Incomplete random walk after 100000 steps, including 1212 resets, run finished after 2571 ms. (steps per millisecond=38 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-08 00:48:03] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:48:03] [INFO ] Invariant cache hit.
[2023-03-08 00:48:03] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-08 00:48:03] [INFO ] [Real]Absence check using 3 positive and 21 generalized place invariants in 8 ms returned sat
[2023-03-08 00:48:03] [INFO ] After 115ms SMT Verify possible using state equation in real domain returned unsat :0 sat :4
[2023-03-08 00:48:03] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:48:03] [INFO ] After 21ms SMT Verify possible using 9 Read/Feed constraints in real domain returned unsat :0 sat :4
[2023-03-08 00:48:03] [INFO ] After 141ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 00:48:03] [INFO ] After 313ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 00:48:03] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-08 00:48:03] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 10 ms returned sat
[2023-03-08 00:48:03] [INFO ] After 155ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 00:48:03] [INFO ] After 27ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-08 00:48:03] [INFO ] After 149ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-08 00:48:03] [INFO ] After 375ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Incomplete random walk after 1000000 steps, including 12167 resets, run finished after 22700 ms. (steps per millisecond=44 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1303 resets, run finished after 3160 ms. (steps per millisecond=316 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1334 resets, run finished after 2900 ms. (steps per millisecond=344 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1330 resets, run finished after 2934 ms. (steps per millisecond=340 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1328 resets, run finished after 2957 ms. (steps per millisecond=338 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 13917125 steps, run timeout after 102001 ms. (steps per millisecond=136 ) properties seen :{}
Probabilistic random walk after 13917125 steps, saw 1877139 distinct states, run finished after 102002 ms. (steps per millisecond=136 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-08 00:50:20] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:50:20] [INFO ] Invariant cache hit.
[2023-03-08 00:50:20] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 00:50:20] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-08 00:50:20] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 9 ms returned sat
[2023-03-08 00:50:20] [INFO ] After 152ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 00:50:20] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:20] [INFO ] After 60ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-08 00:50:20] [INFO ] After 140ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 52 ms.
[2023-03-08 00:50:20] [INFO ] After 426ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 120 ms.
Support contains 4 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 726/726 transitions.
Applied a total of 0 rules in 28 ms. Remains 163 /163 variables (removed 0) and now considering 726/726 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 163/163 places, 726/726 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 726/726 transitions.
Applied a total of 0 rules in 27 ms. Remains 163 /163 variables (removed 0) and now considering 726/726 (removed 0) transitions.
[2023-03-08 00:50:21] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:50:21] [INFO ] Invariant cache hit.
[2023-03-08 00:50:21] [INFO ] Implicit Places using invariants in 318 ms returned []
[2023-03-08 00:50:21] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:50:21] [INFO ] Invariant cache hit.
[2023-03-08 00:50:21] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:21] [INFO ] Implicit Places using invariants and state equation in 395 ms returned []
Implicit Place search using SMT with State Equation took 717 ms to find 0 implicit places.
[2023-03-08 00:50:21] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-08 00:50:21] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:50:21] [INFO ] Invariant cache hit.
[2023-03-08 00:50:22] [INFO ] Dead Transitions using invariants and state equation in 550 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1314 ms. Remains : 163/163 places, 726/726 transitions.
Incomplete random walk after 100000 steps, including 1226 resets, run finished after 2270 ms. (steps per millisecond=44 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-08 00:50:24] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:50:24] [INFO ] Invariant cache hit.
[2023-03-08 00:50:24] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-08 00:50:24] [INFO ] [Real]Absence check using 3 positive and 21 generalized place invariants in 8 ms returned sat
[2023-03-08 00:50:24] [INFO ] After 127ms SMT Verify possible using state equation in real domain returned unsat :0 sat :4
[2023-03-08 00:50:24] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:24] [INFO ] After 23ms SMT Verify possible using 9 Read/Feed constraints in real domain returned unsat :0 sat :4
[2023-03-08 00:50:24] [INFO ] After 133ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 00:50:24] [INFO ] After 321ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 00:50:24] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-08 00:50:24] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 13 ms returned sat
[2023-03-08 00:50:25] [INFO ] After 169ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 00:50:25] [INFO ] After 27ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-08 00:50:25] [INFO ] After 167ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-08 00:50:25] [INFO ] After 432ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Incomplete random walk after 10000 steps, including 120 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 459283 steps, run timeout after 3001 ms. (steps per millisecond=153 ) properties seen :{}
Probabilistic random walk after 459283 steps, saw 84948 distinct states, run finished after 3005 ms. (steps per millisecond=152 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-08 00:50:28] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
[2023-03-08 00:50:28] [INFO ] Invariant cache hit.
[2023-03-08 00:50:28] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:28] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-08 00:50:28] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 8 ms returned sat
[2023-03-08 00:50:28] [INFO ] After 112ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:28] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:28] [INFO ] After 24ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:28] [INFO ] After 44ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-08 00:50:28] [INFO ] After 226ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 726/726 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 723
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 160 transition count 723
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 157 transition count 720
Applied a total of 12 rules in 24 ms. Remains 157 /163 variables (removed 6) and now considering 720/726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 157/163 places, 720/726 transitions.
Incomplete random walk after 10000 steps, including 121 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 415254 steps, run timeout after 3001 ms. (steps per millisecond=138 ) properties seen :{}
Probabilistic random walk after 415254 steps, saw 78361 distinct states, run finished after 3001 ms. (steps per millisecond=138 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-08 00:50:31] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
// Phase 1: matrix 335 rows 157 cols
[2023-03-08 00:50:31] [INFO ] Computed 24 place invariants in 1 ms
[2023-03-08 00:50:31] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:31] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-08 00:50:31] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 9 ms returned sat
[2023-03-08 00:50:32] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:32] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:32] [INFO ] After 25ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:32] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-08 00:50:32] [INFO ] After 241ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 157 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 720/720 transitions.
Applied a total of 0 rules in 15 ms. Remains 157 /157 variables (removed 0) and now considering 720/720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 157/157 places, 720/720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 720/720 transitions.
Applied a total of 0 rules in 14 ms. Remains 157 /157 variables (removed 0) and now considering 720/720 (removed 0) transitions.
[2023-03-08 00:50:32] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:32] [INFO ] Invariant cache hit.
[2023-03-08 00:50:32] [INFO ] Implicit Places using invariants in 204 ms returned []
[2023-03-08 00:50:32] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:32] [INFO ] Invariant cache hit.
[2023-03-08 00:50:32] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:32] [INFO ] Implicit Places using invariants and state equation in 578 ms returned []
Implicit Place search using SMT with State Equation took 809 ms to find 0 implicit places.
[2023-03-08 00:50:32] [INFO ] Redundant transitions in 11 ms returned []
[2023-03-08 00:50:32] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:32] [INFO ] Invariant cache hit.
[2023-03-08 00:50:33] [INFO ] Dead Transitions using invariants and state equation in 574 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1419 ms. Remains : 157/157 places, 720/720 transitions.
Graph (trivial) has 158 edges and 157 vertex of which 55 / 157 are part of one of the 7 SCC in 1 ms
Free SCC test removed 48 places
Drop transitions removed 79 transitions
Ensure Unique test removed 399 transitions
Reduce isomorphic transitions removed 478 transitions.
Ensure Unique test removed 13 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 96 transition count 220
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 58 place count 74 transition count 220
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 58 place count 74 transition count 208
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 82 place count 62 transition count 208
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 88 place count 56 transition count 202
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 56 transition count 202
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 100 place count 50 transition count 160
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 50 transition count 160
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 154 place count 50 transition count 112
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 170 place count 42 transition count 104
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 184 place count 42 transition count 90
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 198 place count 35 transition count 132
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 4 with 63 rules applied. Total rules applied 261 place count 35 transition count 69
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 279 place count 23 transition count 63
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 4 with 40 rules applied. Total rules applied 319 place count 23 transition count 23
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 320 place count 23 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 321 place count 22 transition count 22
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 328 place count 22 transition count 22
Applied a total of 328 rules in 29 ms. Remains 22 /157 variables (removed 135) and now considering 22/720 (removed 698) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 22 rows 22 cols
[2023-03-08 00:50:33] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-08 00:50:33] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 00:50:33] [INFO ] [Nat]Absence check using 1 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-08 00:50:33] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:33] [INFO ] After 25ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-08 00:50:33] [INFO ] After 68ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 119 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 447717 steps, run timeout after 3001 ms. (steps per millisecond=149 ) properties seen :{}
Probabilistic random walk after 447717 steps, saw 83367 distinct states, run finished after 3003 ms. (steps per millisecond=149 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-08 00:50:36] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
// Phase 1: matrix 341 rows 163 cols
[2023-03-08 00:50:36] [INFO ] Computed 24 place invariants in 2 ms
[2023-03-08 00:50:36] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:36] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-08 00:50:36] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 11 ms returned sat
[2023-03-08 00:50:37] [INFO ] After 188ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:37] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:37] [INFO ] After 34ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:37] [INFO ] After 68ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-08 00:50:37] [INFO ] After 360ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 726/726 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 723
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 160 transition count 723
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 157 transition count 720
Applied a total of 12 rules in 42 ms. Remains 157 /163 variables (removed 6) and now considering 720/726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 157/163 places, 720/726 transitions.
Incomplete random walk after 10000 steps, including 119 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 447803 steps, run timeout after 3001 ms. (steps per millisecond=149 ) properties seen :{}
Probabilistic random walk after 447803 steps, saw 83386 distinct states, run finished after 3001 ms. (steps per millisecond=149 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-08 00:50:40] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
// Phase 1: matrix 335 rows 157 cols
[2023-03-08 00:50:40] [INFO ] Computed 24 place invariants in 1 ms
[2023-03-08 00:50:40] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:40] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-08 00:50:40] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 8 ms returned sat
[2023-03-08 00:50:40] [INFO ] After 111ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:40] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:40] [INFO ] After 29ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:40] [INFO ] After 49ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-08 00:50:40] [INFO ] After 229ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 157 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 720/720 transitions.
Applied a total of 0 rules in 15 ms. Remains 157 /157 variables (removed 0) and now considering 720/720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 157/157 places, 720/720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 720/720 transitions.
Applied a total of 0 rules in 15 ms. Remains 157 /157 variables (removed 0) and now considering 720/720 (removed 0) transitions.
[2023-03-08 00:50:40] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:40] [INFO ] Invariant cache hit.
[2023-03-08 00:50:40] [INFO ] Implicit Places using invariants in 276 ms returned []
[2023-03-08 00:50:40] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:40] [INFO ] Invariant cache hit.
[2023-03-08 00:50:41] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:41] [INFO ] Implicit Places using invariants and state equation in 406 ms returned []
Implicit Place search using SMT with State Equation took 684 ms to find 0 implicit places.
[2023-03-08 00:50:41] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-08 00:50:41] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:41] [INFO ] Invariant cache hit.
[2023-03-08 00:50:41] [INFO ] Dead Transitions using invariants and state equation in 699 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1416 ms. Remains : 157/157 places, 720/720 transitions.
Graph (trivial) has 158 edges and 157 vertex of which 55 / 157 are part of one of the 7 SCC in 0 ms
Free SCC test removed 48 places
Drop transitions removed 79 transitions
Ensure Unique test removed 399 transitions
Reduce isomorphic transitions removed 478 transitions.
Ensure Unique test removed 13 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 96 transition count 220
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 58 place count 74 transition count 220
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 58 place count 74 transition count 208
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 82 place count 62 transition count 208
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 88 place count 56 transition count 202
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 56 transition count 202
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 100 place count 50 transition count 160
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 50 transition count 160
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 154 place count 50 transition count 112
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 170 place count 42 transition count 104
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 184 place count 42 transition count 90
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 198 place count 35 transition count 132
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 4 with 63 rules applied. Total rules applied 261 place count 35 transition count 69
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 279 place count 23 transition count 63
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 4 with 40 rules applied. Total rules applied 319 place count 23 transition count 23
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 320 place count 23 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 321 place count 22 transition count 22
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 328 place count 22 transition count 22
Applied a total of 328 rules in 17 ms. Remains 22 /157 variables (removed 135) and now considering 22/720 (removed 698) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 22 rows 22 cols
[2023-03-08 00:50:42] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-08 00:50:42] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 00:50:42] [INFO ] [Nat]Absence check using 1 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-08 00:50:42] [INFO ] After 17ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:42] [INFO ] After 23ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-08 00:50:42] [INFO ] After 66ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 121 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 398644 steps, run timeout after 3001 ms. (steps per millisecond=132 ) properties seen :{}
Probabilistic random walk after 398644 steps, saw 75647 distinct states, run finished after 3001 ms. (steps per millisecond=132 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-08 00:50:45] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
// Phase 1: matrix 341 rows 163 cols
[2023-03-08 00:50:45] [INFO ] Computed 24 place invariants in 2 ms
[2023-03-08 00:50:45] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:45] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-08 00:50:45] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 8 ms returned sat
[2023-03-08 00:50:45] [INFO ] After 108ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:45] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:45] [INFO ] After 40ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:45] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-08 00:50:45] [INFO ] After 274ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 726/726 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 723
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 160 transition count 723
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 157 transition count 720
Applied a total of 12 rules in 43 ms. Remains 157 /163 variables (removed 6) and now considering 720/726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 157/163 places, 720/726 transitions.
Incomplete random walk after 10000 steps, including 119 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 433914 steps, run timeout after 3001 ms. (steps per millisecond=144 ) properties seen :{}
Probabilistic random walk after 433914 steps, saw 81120 distinct states, run finished after 3001 ms. (steps per millisecond=144 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-08 00:50:48] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
// Phase 1: matrix 335 rows 157 cols
[2023-03-08 00:50:48] [INFO ] Computed 24 place invariants in 1 ms
[2023-03-08 00:50:48] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:48] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-08 00:50:48] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 8 ms returned sat
[2023-03-08 00:50:48] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:48] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:48] [INFO ] After 24ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:48] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-08 00:50:48] [INFO ] After 233ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 157 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 720/720 transitions.
Applied a total of 0 rules in 15 ms. Remains 157 /157 variables (removed 0) and now considering 720/720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 157/157 places, 720/720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 720/720 transitions.
Applied a total of 0 rules in 25 ms. Remains 157 /157 variables (removed 0) and now considering 720/720 (removed 0) transitions.
[2023-03-08 00:50:48] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:48] [INFO ] Invariant cache hit.
[2023-03-08 00:50:49] [INFO ] Implicit Places using invariants in 324 ms returned []
[2023-03-08 00:50:49] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:49] [INFO ] Invariant cache hit.
[2023-03-08 00:50:49] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:49] [INFO ] Implicit Places using invariants and state equation in 620 ms returned []
Implicit Place search using SMT with State Equation took 959 ms to find 0 implicit places.
[2023-03-08 00:50:49] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-08 00:50:49] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:49] [INFO ] Invariant cache hit.
[2023-03-08 00:50:50] [INFO ] Dead Transitions using invariants and state equation in 767 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1780 ms. Remains : 157/157 places, 720/720 transitions.
Graph (trivial) has 158 edges and 157 vertex of which 55 / 157 are part of one of the 7 SCC in 0 ms
Free SCC test removed 48 places
Drop transitions removed 79 transitions
Ensure Unique test removed 399 transitions
Reduce isomorphic transitions removed 478 transitions.
Ensure Unique test removed 13 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 96 transition count 220
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 58 place count 74 transition count 220
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 58 place count 74 transition count 208
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 82 place count 62 transition count 208
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 88 place count 56 transition count 202
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 56 transition count 202
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 100 place count 50 transition count 160
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 50 transition count 160
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 154 place count 50 transition count 112
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 170 place count 42 transition count 104
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 184 place count 42 transition count 90
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 198 place count 35 transition count 132
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 4 with 63 rules applied. Total rules applied 261 place count 35 transition count 69
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 279 place count 23 transition count 63
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 4 with 40 rules applied. Total rules applied 319 place count 23 transition count 23
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 320 place count 23 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 321 place count 22 transition count 22
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 328 place count 22 transition count 22
Applied a total of 328 rules in 24 ms. Remains 22 /157 variables (removed 135) and now considering 22/720 (removed 698) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 22 rows 22 cols
[2023-03-08 00:50:50] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-08 00:50:50] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 00:50:50] [INFO ] [Nat]Absence check using 1 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-08 00:50:50] [INFO ] After 18ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:50] [INFO ] After 24ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-08 00:50:50] [INFO ] After 73ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 126 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 459024 steps, run timeout after 3001 ms. (steps per millisecond=152 ) properties seen :{}
Probabilistic random walk after 459024 steps, saw 84895 distinct states, run finished after 3005 ms. (steps per millisecond=152 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-08 00:50:53] [INFO ] Flow matrix only has 341 transitions (discarded 385 similar events)
// Phase 1: matrix 341 rows 163 cols
[2023-03-08 00:50:53] [INFO ] Computed 24 place invariants in 1 ms
[2023-03-08 00:50:53] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:53] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-08 00:50:53] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 7 ms returned sat
[2023-03-08 00:50:54] [INFO ] After 110ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:54] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:54] [INFO ] After 24ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:54] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-08 00:50:54] [INFO ] After 235ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 726/726 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 723
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 160 transition count 723
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 157 transition count 720
Applied a total of 12 rules in 22 ms. Remains 157 /163 variables (removed 6) and now considering 720/726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 157/163 places, 720/726 transitions.
Incomplete random walk after 10000 steps, including 118 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 336681 steps, run timeout after 3001 ms. (steps per millisecond=112 ) properties seen :{}
Probabilistic random walk after 336681 steps, saw 65932 distinct states, run finished after 3001 ms. (steps per millisecond=112 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-08 00:50:57] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
// Phase 1: matrix 335 rows 157 cols
[2023-03-08 00:50:57] [INFO ] Computed 24 place invariants in 1 ms
[2023-03-08 00:50:57] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:57] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-08 00:50:57] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 9 ms returned sat
[2023-03-08 00:50:57] [INFO ] After 118ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:57] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:57] [INFO ] After 31ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:57] [INFO ] After 54ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-08 00:50:57] [INFO ] After 246ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 157 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 720/720 transitions.
Applied a total of 0 rules in 17 ms. Remains 157 /157 variables (removed 0) and now considering 720/720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 157/157 places, 720/720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 720/720 transitions.
Applied a total of 0 rules in 17 ms. Remains 157 /157 variables (removed 0) and now considering 720/720 (removed 0) transitions.
[2023-03-08 00:50:57] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:57] [INFO ] Invariant cache hit.
[2023-03-08 00:50:57] [INFO ] Implicit Places using invariants in 257 ms returned []
[2023-03-08 00:50:57] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:57] [INFO ] Invariant cache hit.
[2023-03-08 00:50:57] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 00:50:58] [INFO ] Implicit Places using invariants and state equation in 606 ms returned []
Implicit Place search using SMT with State Equation took 865 ms to find 0 implicit places.
[2023-03-08 00:50:58] [INFO ] Redundant transitions in 18 ms returned []
[2023-03-08 00:50:58] [INFO ] Flow matrix only has 335 transitions (discarded 385 similar events)
[2023-03-08 00:50:58] [INFO ] Invariant cache hit.
[2023-03-08 00:50:59] [INFO ] Dead Transitions using invariants and state equation in 873 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1784 ms. Remains : 157/157 places, 720/720 transitions.
Graph (trivial) has 158 edges and 157 vertex of which 55 / 157 are part of one of the 7 SCC in 0 ms
Free SCC test removed 48 places
Drop transitions removed 79 transitions
Ensure Unique test removed 399 transitions
Reduce isomorphic transitions removed 478 transitions.
Ensure Unique test removed 13 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 96 transition count 220
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 58 place count 74 transition count 220
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 58 place count 74 transition count 208
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 82 place count 62 transition count 208
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 88 place count 56 transition count 202
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 56 transition count 202
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 100 place count 50 transition count 160
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 50 transition count 160
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 154 place count 50 transition count 112
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 170 place count 42 transition count 104
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 184 place count 42 transition count 90
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 198 place count 35 transition count 132
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 4 with 63 rules applied. Total rules applied 261 place count 35 transition count 69
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 279 place count 23 transition count 63
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 4 with 40 rules applied. Total rules applied 319 place count 23 transition count 23
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 320 place count 23 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 321 place count 22 transition count 22
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 328 place count 22 transition count 22
Applied a total of 328 rules in 16 ms. Remains 22 /157 variables (removed 135) and now considering 22/720 (removed 698) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 22 rows 22 cols
[2023-03-08 00:50:59] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-08 00:50:59] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 00:50:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 00:50:59] [INFO ] [Nat]Absence check using 1 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-08 00:50:59] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 00:50:59] [INFO ] After 24ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-08 00:50:59] [INFO ] After 67ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Graph (trivial) has 158 edges and 163 vertex of which 55 / 163 are part of one of the 7 SCC in 0 ms
Free SCC test removed 48 places
Drop transitions removed 79 transitions
Ensure Unique test removed 399 transitions
Reduce isomorphic transitions removed 478 transitions.
Ensure Unique test removed 13 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 102 transition count 226
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 58 place count 80 transition count 226
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 58 place count 80 transition count 214
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 82 place count 68 transition count 214
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 88 place count 62 transition count 208
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 62 transition count 208
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 100 place count 56 transition count 166
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 56 transition count 166
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 154 place count 56 transition count 118
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 170 place count 48 transition count 110
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 184 place count 48 transition count 96
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 198 place count 41 transition count 138
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 4 with 63 rules applied. Total rules applied 261 place count 41 transition count 75
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 9 rules applied. Total rules applied 270 place count 35 transition count 72
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 286 place count 35 transition count 56
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 5 with 7 rules applied. Total rules applied 293 place count 35 transition count 56
Applied a total of 293 rules in 20 ms. Remains 35 /163 variables (removed 128) and now considering 56/726 (removed 670) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 56 rows 35 cols
[2023-03-08 00:50:59] [INFO ] Computed 12 place invariants in 0 ms
[2023-03-08 00:50:59] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 00:50:59] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-08 00:50:59] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-08 00:50:59] [INFO ] After 45ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 00:50:59] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-08 00:50:59] [INFO ] After 145ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Unable to solve all queries for examination StableMarking. Remains :4 assertions to prove.
No /home/mcc/execution/StableMarking.xml examination file found. Proceeding without properties.
Parsed 4 properties from file /home/mcc/execution/StableMarking.xml in 2 ms.
Working with output stream class java.io.PrintStream
Total runtime 915347 ms.
starting LoLA
BK_INPUT CloudDeployment-PT-7b
BK_EXAMINATION: StableMarking
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
GlobalProperty: StableMarking
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 11575716 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16134368 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: STATE EQUATION TRIES PLACE p217
sara: try reading problem file stateEquationProblem-ConstantPlace-426.sara.
lola: LAUNCH SYMM
sara: place or transition ordering is non-deterministic
lola: STATE EQUATION TRIES PLACE p448
sara: try reading problem file stateEquationProblem-ConstantPlace-825.sara.
lola: reporting
lola: not produced: 939
lola: state equation: 1
lola: find path: 1038
lola: symmetry: 278
sara: place or transition ordering is non-deterministic
lola: STATE EQUATION TRIES PLACE p1067
sara: try reading problem file stateEquationProblem-ConstantPlace-744.sara.
lola: reporting
lola: not produced: 912
lola: state equation: 2
lola: find path: 1064
lola: symmetry: 278
sara: place or transition ordering is non-deterministic
lola: STATE EQUATION TRIES PLACE p1998
sara: try reading problem file stateEquationProblem-ConstantPlace-98.sara.
sara: place or transition ordering is non-deterministic
lola: STATE EQUATION TRIES PLACE p477
sara: try reading problem file stateEquationProblem-ConstantPlace-854.sara.
lola: reporting
lola: not produced: 909
lola: state equation: 4
lola: find path: 1065
lola: symmetry: 278
sara: place or transition ordering is non-deterministic
lola: reporting
lola: not produced: 898
lola: state equation: 4
lola: find path: 1076
lola: symmetry: 278
lola: reporting
lola: not produced: 892
lola: state equation: 4
lola: find path: 1082
lola: symmetry: 278
lola: reporting
lola: not produced: 884
lola: state equation: 4
lola: find path: 1090
lola: symmetry: 278
lola: reporting
lola: not produced: 881
lola: state equation: 4
lola: find path: 1093
lola: symmetry: 278
lola: reporting
lola: not produced: 881
lola: state equation: 4
lola: find path: 1093
lola: symmetry: 278
lola: reporting
lola: not produced: 880
lola: state equation: 4
lola: find path: 1094
lola: symmetry: 278
lola: reporting
lola: not produced: 880
lola: state equation: 4
lola: find path: 1094
lola: symmetry: 278
lola: reporting
lola: not produced: 880
lola: state equation: 4
lola: find path: 1094
lola: symmetry: 278
lola: reporting
lola: not produced: 874
lola: state equation: 4
lola: find path: 1100
lola: symmetry: 278
lola: reporting
lola: not produced: 871
lola: state equation: 4
lola: find path: 1103
lola: symmetry: 278
sara: warning, failure of lp_solve (at job 628)
lola: reporting
lola: not produced: 870
lola: state equation: 4
lola: find path: 1104
lola: symmetry: 278
lola: reporting
lola: not produced: 870
lola: state equation: 4
lola: find path: 1104
lola: symmetry: 278
lola: reporting
lola: not produced: 869
lola: state equation: 4
lola: find path: 1105
lola: symmetry: 278
lola: reporting
lola: not produced: 869
lola: state equation: 4
lola: find path: 1105
lola: symmetry: 278
lola: reporting
lola: not produced: 868
lola: state equation: 4
lola: find path: 1106
lola: symmetry: 278
lola: reporting
lola: not produced: 868
lola: state equation: 4
lola: find path: 1106
lola: symmetry: 278
lola: reporting
lola: not produced: 865
lola: state equation: 4
lola: find path: 1109
lola: symmetry: 278
lola: reporting
lola: not produced: 864
lola: state equation: 4
lola: find path: 1110
lola: symmetry: 278
lola: reporting
lola: not produced: 840
lola: state equation: 4
lola: find path: 1134
lola: symmetry: 278
lola: reporting
lola: not produced: 840
lola: state equation: 4
lola: find path: 1134
lola: symmetry: 278
lola: reporting
lola: not produced: 838
lola: state equation: 4
lola: find path: 1136
lola: symmetry: 278
lola: reporting
lola: not produced: 838
lola: state equation: 4
lola: find path: 1136
lola: symmetry: 278
lola: reporting
lola: not produced: 838
lola: state equation: 4
lola: find path: 1136
lola: symmetry: 278
lola: reporting
lola: not produced: 834
lola: state equation: 4
lola: find path: 1140
lola: symmetry: 278
lola: reporting
lola: not produced: 834
lola: state equation: 4
lola: find path: 1140
lola: symmetry: 278
lola: reporting
lola: not produced: 834
lola: state equation: 4
lola: find path: 1140
lola: symmetry: 278
lola: reporting
lola: not produced: 833
lola: state equation: 4
lola: find path: 1141
lola: symmetry: 278
lola: reporting
lola: not produced: 833
lola: state equation: 4
lola: find path: 1141
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 832
lola: state equation: 4
lola: find path: 1142
lola: symmetry: 278
lola: reporting
lola: not produced: 829
lola: state equation: 4
lola: find path: 1145
lola: symmetry: 278
lola: reporting
lola: not produced: 829
lola: state equation: 4
lola: find path: 1145
lola: symmetry: 278
lola: reporting
lola: not produced: 829
lola: state equation: 4
lola: find path: 1145
lola: symmetry: 278
lola: reporting
lola: not produced: 829
lola: state equation: 4
lola: find path: 1145
lola: symmetry: 278
lola: reporting
lola: not produced: 829
lola: state equation: 4
lola: find path: 1145
lola: symmetry: 278
lola: reporting
lola: not produced: 829
lola: state equation: 4
lola: find path: 1145
lola: symmetry: 278
lola: reporting
lola: not produced: 829
lola: state equation: 4
lola: find path: 1145
lola: symmetry: 278
lola: reporting
lola: not produced: 829
lola: state equation: 4
lola: find path: 1145
lola: symmetry: 278
lola: reporting
lola: not produced: 829
lola: state equation: 4
lola: find path: 1145
lola: symmetry: 278
lola: reporting
lola: not produced: 828
lola: state equation: 4
lola: find path: 1146
lola: symmetry: 278
lola: reporting
lola: not produced: 828
lola: state equation: 4
lola: find path: 1146
lola: symmetry: 278
lola: reporting
lola: not produced: 828
lola: state equation: 4
lola: find path: 1146
lola: symmetry: 278
lola: reporting
lola: not produced: 828
lola: state equation: 4
lola: find path: 1146
lola: symmetry: 278
lola: reporting
lola: not produced: 828
lola: state equation: 4
lola: find path: 1146
lola: symmetry: 278
lola: reporting
lola: not produced: 827
lola: state equation: 4
lola: find path: 1147
lola: symmetry: 278
lola: reporting
lola: not produced: 822
lola: state equation: 4
lola: find path: 1152
lola: symmetry: 278
lola: reporting
lola: not produced: 822
lola: state equation: 4
lola: find path: 1152
lola: symmetry: 278
lola: reporting
lola: not produced: 822
lola: state equation: 4
lola: find path: 1152
lola: symmetry: 278
lola: reporting
lola: not produced: 822
lola: state equation: 4
lola: find path: 1152
lola: symmetry: 278
lola: reporting
lola: not produced: 808
lola: state equation: 4
lola: find path: 1166
lola: symmetry: 278
lola: reporting
lola: not produced: 808
lola: state equation: 4
lola: find path: 1166
lola: symmetry: 278
lola: reporting
lola: not produced: 808
lola: state equation: 4
lola: find path: 1166
lola: symmetry: 278
lola: reporting
lola: not produced: 808
lola: state equation: 4
lola: find path: 1166
lola: symmetry: 278
lola: reporting
lola: not produced: 792
lola: state equation: 4
lola: find path: 1182
lola: symmetry: 278
lola: reporting
lola: not produced: 792
lola: state equation: 4
lola: find path: 1182
lola: symmetry: 278
lola: reporting
lola: not produced: 790
lola: state equation: 4
lola: find path: 1184
lola: symmetry: 278
lola: reporting
lola: not produced: 790
lola: state equation: 4
lola: find path: 1184
lola: symmetry: 278
lola: reporting
lola: not produced: 790
lola: state equation: 4
lola: find path: 1184
lola: symmetry: 278
lola: reporting
lola: not produced: 770
lola: state equation: 4
lola: find path: 1204
lola: symmetry: 278
lola: reporting
lola: not produced: 770
lola: state equation: 4
lola: find path: 1204
lola: symmetry: 278
lola: reporting
lola: not produced: 770
lola: state equation: 4
lola: find path: 1204
lola: symmetry: 278
lola: reporting
lola: not produced: 769
lola: state equation: 4
lola: find path: 1205
lola: symmetry: 278
lola: reporting
lola: not produced: 769
lola: state equation: 4
lola: find path: 1205
lola: symmetry: 278
lola: reporting
lola: not produced: 769
lola: state equation: 4
lola: find path: 1205
lola: symmetry: 278
lola: reporting
lola: not produced: 769
lola: state equation: 4
lola: find path: 1205
lola: symmetry: 278
lola: reporting
lola: not produced: 769
lola: state equation: 4
lola: find path: 1205
lola: symmetry: 278
lola: reporting
lola: not produced: 769
lola: state equation: 4
lola: find path: 1205
lola: symmetry: 278
lola: reporting
lola: not produced: 769
lola: state equation: 4
lola: find path: 1205
lola: symmetry: 278
lola: reporting
lola: not produced: 769
lola: state equation: 4
lola: find path: 1205
lola: symmetry: 278
lola: reporting
lola: not produced: 765
lola: state equation: 4
lola: find path: 1209
lola: symmetry: 278
lola: reporting
lola: not produced: 765
lola: state equation: 4
lola: find path: 1209
lola: symmetry: 278
lola: reporting
lola: not produced: 764
lola: state equation: 4
lola: find path: 1210
lola: symmetry: 278
lola: reporting
lola: not produced: 764
lola: state equation: 4
lola: find path: 1210
lola: symmetry: 278
lola: reporting
lola: not produced: 764
lola: state equation: 4
lola: find path: 1210
lola: symmetry: 278
lola: reporting
lola: not produced: 763
lola: state equation: 4
lola: find path: 1211
lola: symmetry: 278
lola: reporting
lola: not produced: 763
lola: state equation: 4
lola: find path: 1211
lola: symmetry: 278
lola: reporting
lola: not produced: 763
lola: state equation: 4
lola: find path: 1211
lola: symmetry: 278
lola: reporting
lola: not produced: 758
lola: state equation: 4
lola: find path: 1216
lola: symmetry: 278
lola: reporting
lola: not produced: 758
lola: state equation: 4
lola: find path: 1216
lola: symmetry: 278
lola: reporting
lola: not produced: 758
lola: state equation: 4
lola: find path: 1216
lola: symmetry: 278
lola: reporting
lola: not produced: 758
lola: state equation: 4
lola: find path: 1216
lola: symmetry: 278
lola: reporting
lola: not produced: 751
lola: state equation: 4
lola: find path: 1223
lola: symmetry: 278
lola: reporting
lola: not produced: 751
lola: state equation: 4
lola: find path: 1223
lola: symmetry: 278
lola: reporting
lola: not produced: 751
lola: state equation: 4
lola: find path: 1223
lola: symmetry: 278
lola: reporting
lola: not produced: 748
lola: state equation: 4
lola: find path: 1226
lola: symmetry: 278
lola: reporting
lola: not produced: 748
lola: state equation: 4
lola: find path: 1226
lola: symmetry: 278
lola: reporting
lola: not produced: 748
lola: state equation: 4
lola: find path: 1226
lola: symmetry: 278
lola: reporting
lola: not produced: 748
lola: state equation: 4
lola: find path: 1226
lola: symmetry: 278
lola: reporting
lola: not produced: 748
lola: state equation: 4
lola: find path: 1226
lola: symmetry: 278
lola: reporting
lola: not produced: 748
lola: state equation: 4
lola: find path: 1226
lola: symmetry: 278
lola: reporting
lola: not produced: 748
lola: state equation: 4
lola: find path: 1226
lola: symmetry: 278
lola: reporting
lola: not produced: 747
lola: state equation: 4
lola: find path: 1227
lola: symmetry: 278
lola: reporting
lola: not produced: 747
lola: state equation: 4
lola: find path: 1227
lola: symmetry: 278
lola: reporting
lola: not produced: 747
lola: state equation: 4
lola: find path: 1227
lola: symmetry: 278
lola: reporting
lola: not produced: 747
lola: state equation: 4
lola: find path: 1227
lola: symmetry: 278
lola: reporting
lola: not produced: 747
lola: state equation: 4
lola: find path: 1227
lola: symmetry: 278
lola: reporting
lola: not produced: 747
lola: state equation: 4
lola: find path: 1227
lola: symmetry: 278
lola: reporting
lola: not produced: 747
lola: state equation: 4
lola: find path: 1227
lola: symmetry: 278
lola: reporting
lola: not produced: 747
lola: state equation: 4
lola: find path: 1227
lola: symmetry: 278
lola: reporting
lola: not produced: 747
lola: state equation: 4
lola: find path: 1227
lola: symmetry: 278
lola: reporting
lola: not produced: 734
lola: state equation: 4
lola: find path: 1240
lola: symmetry: 278
lola: reporting
lola: not produced: 734
lola: state equation: 4
lola: find path: 1240
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 732
lola: state equation: 4
lola: find path: 1242
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 730
lola: state equation: 4
lola: find path: 1244
lola: symmetry: 278
lola: reporting
lola: not produced: 729
lola: state equation: 4
lola: find path: 1245
lola: symmetry: 278
lola: reporting
lola: not produced: 729
lola: state equation: 4
lola: find path: 1245
lola: symmetry: 278
lola: reporting
lola: not produced: 724
lola: state equation: 4
lola: find path: 1250
lola: symmetry: 278
lola: reporting
lola: not produced: 724
lola: state equation: 4
lola: find path: 1250
lola: symmetry: 278
lola: reporting
lola: not produced: 724
lola: state equation: 4
lola: find path: 1250
lola: symmetry: 278
lola: reporting
lola: not produced: 724
lola: state equation: 4
lola: find path: 1250
lola: symmetry: 278
lola: reporting
lola: not produced: 724
lola: state equation: 4
lola: find path: 1250
lola: symmetry: 278
lola: reporting
lola: not produced: 724
lola: state equation: 4
lola: find path: 1250
lola: symmetry: 278
lola: reporting
lola: not produced: 724
lola: state equation: 4
lola: find path: 1250
lola: symmetry: 278
lola: reporting
lola: not produced: 716
lola: state equation: 4
lola: find path: 1258
lola: symmetry: 278
lola: reporting
lola: not produced: 715
lola: state equation: 4
lola: find path: 1259
lola: symmetry: 278
lola: reporting
lola: not produced: 715
lola: state equation: 4
lola: find path: 1259
lola: symmetry: 278
lola: reporting
lola: not produced: 698
lola: state equation: 4
lola: find path: 1276
lola: symmetry: 278
lola: reporting
lola: not produced: 696
lola: state equation: 4
lola: find path: 1278
lola: symmetry: 278
lola: reporting
lola: not produced: 692
lola: state equation: 4
lola: find path: 1282
lola: symmetry: 278
lola: reporting
lola: not produced: 692
lola: state equation: 4
lola: find path: 1282
lola: symmetry: 278
lola: reporting
lola: not produced: 690
lola: state equation: 4
lola: find path: 1284
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 681
lola: state equation: 4
lola: find path: 1293
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: reporting
lola: not produced: 676
lola: state equation: 4
lola: find path: 1298
lola: symmetry: 278
lola: caught signal Terminated - aborting LoLA
FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
Time elapsed: 881 secs. Pages in use: 2
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="CloudDeployment-PT-7b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 lolaxred"
echo " Input is CloudDeployment-PT-7b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r085-smll-167814406800283"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-7b.tgz
mv CloudDeployment-PT-7b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;