About the Execution of 2023-gold for EisenbergMcGuire-PT-09
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 8763.340 | 1800000.00 | 5413125.00 | 1645.80 | [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/mcc2024-input.r176-smll-171636280700123.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is EisenbergMcGuire-PT-09, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-smll-171636280700123
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 8.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 28K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.3M May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1716546587414
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=EisenbergMcGuire-PT-09
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-24 10:29:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-24 10:29:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 10:29:50] [INFO ] Load time of PNML (sax parser for PT used): 348 ms
[2024-05-24 10:29:50] [INFO ] Transformed 891 places.
[2024-05-24 10:29:50] [INFO ] Transformed 3888 transitions.
[2024-05-24 10:29:50] [INFO ] Found NUPN structural information;
[2024-05-24 10:29:50] [INFO ] Parsed PT model containing 891 places and 3888 transitions and 18792 arcs in 493 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1425 ms. (steps per millisecond=7 ) properties (out of 891) seen :560
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
[2024-05-24 10:29:52] [INFO ] Flatten gal took : 860 ms
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 331) seen :0
Running SMT prover for 331 properties.
[2024-05-24 10:29:52] [INFO ] Flow matrix only has 1809 transitions (discarded 2079 similar events)
// Phase 1: matrix 1809 rows 891 cols
[2024-05-24 10:29:52] [INFO ] Computed 28 invariants in 58 ms
[2024-05-24 10:29:52] [INFO ] Flatten gal took : 200 ms
[2024-05-24 10:29:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16255580805654603921.gal : 114 ms
[2024-05-24 10:29:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16701252325898382935.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16255580805654603921.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16701252325898382935.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality16701252325898382935.prop.
SDD proceeding with computation,331 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,331 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,331 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,331 properties remain. new max is 32
SDD size :8 after 10
SDD proceeding with computation,331 properties remain. new max is 64
SDD size :10 after 12
SDD proceeding with computation,331 properties remain. new max is 128
SDD size :12 after 14
SDD proceeding with computation,331 properties remain. new max is 256
SDD size :14 after 67
Invariant property smplace_313 does not hold.
Invariant property smplace_311 does not hold.
SDD proceeding with computation,329 properties remain. new max is 256
SDD size :67 after 89
SDD proceeding with computation,329 properties remain. new max is 512
SDD size :89 after 153
SDD proceeding with computation,329 properties remain. new max is 1024
SDD size :153 after 345
Invariant property smplace_648 does not hold.
Invariant property smplace_615 does not hold.
SDD proceeding with computation,327 properties remain. new max is 1024
SDD size :345 after 1314
SDD proceeding with computation,327 properties remain. new max is 2048
SDD size :1314 after 2251
[2024-05-24 10:30:00] [INFO ] After 7906ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:331
Invariant property smplace_649 does not hold.
SDD proceeding with computation,326 properties remain. new max is 2048
SDD size :2251 after 4685
Invariant property smplace_621 does not hold.
Invariant property smplace_612 does not hold.
SDD proceeding with computation,324 properties remain. new max is 2048
SDD size :4685 after 7567
[2024-05-24 10:30:06] [INFO ] [Nat]Absence check using 19 positive place invariants in 41 ms returned sat
[2024-05-24 10:30:06] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 10 ms returned sat
Invariant property smplace_624 does not hold.
SDD proceeding with computation,323 properties remain. new max is 2048
SDD size :7567 after 8670
SDD proceeding with computation,323 properties remain. new max is 4096
SDD size :8670 after 21062
SDD proceeding with computation,323 properties remain. new max is 8192
SDD size :21062 after 45710
SDD proceeding with computation,323 properties remain. new max is 16384
SDD size :45710 after 72061
[2024-05-24 10:30:25] [INFO ] After 13597ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :331
[2024-05-24 10:30:25] [INFO ] State equation strengthened by 932 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-24 10:30:25] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-24 10:30:25] [INFO ] After 25076ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:331
Fused 331 Parikh solutions to 157 different solutions.
Parikh walk visited 1 properties in 2763 ms.
Support contains 322 out of 891 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 891/891 places, 3888/3888 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 891 transition count 3879
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 882 transition count 3879
Performed 180 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 180 Pre rules applied. Total rules applied 18 place count 882 transition count 3699
Deduced a syphon composed of 180 places in 4 ms
Reduce places removed 180 places and 0 transitions.
Iterating global reduction 2 with 360 rules applied. Total rules applied 378 place count 702 transition count 3699
Discarding 72 places :
Symmetric choice reduction at 2 with 72 rule applications. Total rules 450 place count 630 transition count 3051
Iterating global reduction 2 with 72 rules applied. Total rules applied 522 place count 630 transition count 3051
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 9 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 586 place count 598 transition count 3019
Applied a total of 586 rules in 491 ms. Remains 598 /891 variables (removed 293) and now considering 3019/3888 (removed 869) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 494 ms. Remains : 598/891 places, 3019/3888 transitions.
Invariant property smplace_650 does not hold.
Invariant property smplace_613 does not hold.
Invariant property smplace_296 does not hold.
SDD proceeding with computation,320 properties remain. new max is 16384
SDD size :72061 after 137722
Interrupted random walk after 391475 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 45
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 277) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 277) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 276) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 275) seen :0
Invariant property smplace_631 does not hold.
Invariant property smplace_630 does not hold.
Invariant property smplace_622 does not hold.
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 275) seen :0
SDD proceeding with computation,317 properties remain. new max is 16384
SDD size :137722 after 204724
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 275) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 274) seen :0
Running SMT prover for 274 properties.
[2024-05-24 10:31:10] [INFO ] Flow matrix only has 940 transitions (discarded 2079 similar events)
// Phase 1: matrix 940 rows 598 cols
[2024-05-24 10:31:10] [INFO ] Computed 28 invariants in 8 ms
[2024-05-24 10:31:14] [INFO ] After 4261ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:274
[2024-05-24 10:31:17] [INFO ] [Nat]Absence check using 19 positive place invariants in 20 ms returned sat
[2024-05-24 10:31:17] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 9 ms returned sat
Invariant property smplace_633 does not hold.
SDD proceeding with computation,316 properties remain. new max is 16384
SDD size :204724 after 722861
[2024-05-24 10:31:30] [INFO ] After 9757ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :274
[2024-05-24 10:31:30] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:31:42] [INFO ] After 11670ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :274
[2024-05-24 10:31:43] [INFO ] Deduced a trap composed of 17 places in 662 ms of which 9 ms to minimize.
[2024-05-24 10:31:43] [INFO ] Deduced a trap composed of 83 places in 526 ms of which 1 ms to minimize.
[2024-05-24 10:31:44] [INFO ] Deduced a trap composed of 38 places in 538 ms of which 3 ms to minimize.
[2024-05-24 10:31:44] [INFO ] Deduced a trap composed of 79 places in 460 ms of which 3 ms to minimize.
[2024-05-24 10:31:45] [INFO ] Deduced a trap composed of 21 places in 423 ms of which 1 ms to minimize.
[2024-05-24 10:31:45] [INFO ] Deduced a trap composed of 70 places in 311 ms of which 1 ms to minimize.
[2024-05-24 10:31:46] [INFO ] Deduced a trap composed of 3 places in 300 ms of which 1 ms to minimize.
[2024-05-24 10:31:46] [INFO ] Deduced a trap composed of 3 places in 294 ms of which 2 ms to minimize.
[2024-05-24 10:31:47] [INFO ] Deduced a trap composed of 4 places in 573 ms of which 1 ms to minimize.
[2024-05-24 10:31:47] [INFO ] Deduced a trap composed of 30 places in 222 ms of which 1 ms to minimize.
[2024-05-24 10:31:47] [INFO ] Deduced a trap composed of 56 places in 506 ms of which 1 ms to minimize.
[2024-05-24 10:31:48] [INFO ] Deduced a trap composed of 56 places in 461 ms of which 1 ms to minimize.
[2024-05-24 10:31:48] [INFO ] Deduced a trap composed of 29 places in 463 ms of which 0 ms to minimize.
[2024-05-24 10:31:49] [INFO ] Deduced a trap composed of 25 places in 159 ms of which 1 ms to minimize.
[2024-05-24 10:31:49] [INFO ] Deduced a trap composed of 3 places in 115 ms of which 1 ms to minimize.
[2024-05-24 10:31:49] [INFO ] Deduced a trap composed of 61 places in 477 ms of which 1 ms to minimize.
[2024-05-24 10:31:50] [INFO ] Deduced a trap composed of 99 places in 372 ms of which 0 ms to minimize.
[2024-05-24 10:31:50] [INFO ] Deduced a trap composed of 21 places in 391 ms of which 1 ms to minimize.
[2024-05-24 10:31:51] [INFO ] Deduced a trap composed of 61 places in 448 ms of which 1 ms to minimize.
[2024-05-24 10:31:51] [INFO ] Deduced a trap composed of 27 places in 447 ms of which 1 ms to minimize.
[2024-05-24 10:31:51] [INFO ] Deduced a trap composed of 3 places in 157 ms of which 1 ms to minimize.
[2024-05-24 10:31:52] [INFO ] Deduced a trap composed of 13 places in 483 ms of which 2 ms to minimize.
[2024-05-24 10:31:52] [INFO ] Deduced a trap composed of 33 places in 138 ms of which 0 ms to minimize.
[2024-05-24 10:31:52] [INFO ] Deduced a trap composed of 17 places in 139 ms of which 0 ms to minimize.
[2024-05-24 10:31:52] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 0 ms to minimize.
[2024-05-24 10:31:52] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 10439 ms
[2024-05-24 10:31:53] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 0 ms to minimize.
[2024-05-24 10:31:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 160 ms
[2024-05-24 10:31:53] [INFO ] Deduced a trap composed of 3 places in 71 ms of which 1 ms to minimize.
[2024-05-24 10:31:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 159 ms
[2024-05-24 10:31:54] [INFO ] Deduced a trap composed of 46 places in 95 ms of which 2 ms to minimize.
[2024-05-24 10:31:54] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 0 ms to minimize.
[2024-05-24 10:31:54] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 321 ms
[2024-05-24 10:31:55] [INFO ] Deduced a trap composed of 48 places in 88 ms of which 1 ms to minimize.
[2024-05-24 10:31:55] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 0 ms to minimize.
[2024-05-24 10:31:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 316 ms
[2024-05-24 10:31:56] [INFO ] Deduced a trap composed of 3 places in 64 ms of which 1 ms to minimize.
[2024-05-24 10:31:56] [INFO ] Deduced a trap composed of 49 places in 92 ms of which 0 ms to minimize.
[2024-05-24 10:31:56] [INFO ] Deduced a trap composed of 23 places in 90 ms of which 2 ms to minimize.
[2024-05-24 10:31:56] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 424 ms
[2024-05-24 10:31:57] [INFO ] Deduced a trap composed of 52 places in 102 ms of which 8 ms to minimize.
[2024-05-24 10:31:57] [INFO ] Deduced a trap composed of 27 places in 94 ms of which 5 ms to minimize.
[2024-05-24 10:31:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 327 ms
[2024-05-24 10:31:58] [INFO ] Deduced a trap composed of 54 places in 98 ms of which 0 ms to minimize.
[2024-05-24 10:31:58] [INFO ] Deduced a trap composed of 31 places in 92 ms of which 1 ms to minimize.
[2024-05-24 10:31:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 320 ms
[2024-05-24 10:31:59] [INFO ] Deduced a trap composed of 35 places in 102 ms of which 1 ms to minimize.
[2024-05-24 10:31:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 188 ms
[2024-05-24 10:31:59] [INFO ] Deduced a trap composed of 39 places in 101 ms of which 1 ms to minimize.
[2024-05-24 10:31:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 187 ms
[2024-05-24 10:32:00] [INFO ] Deduced a trap composed of 21 places in 188 ms of which 1 ms to minimize.
[2024-05-24 10:32:01] [INFO ] Deduced a trap composed of 15 places in 141 ms of which 1 ms to minimize.
[2024-05-24 10:32:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 461 ms
[2024-05-24 10:32:01] [INFO ] Deduced a trap composed of 11 places in 139 ms of which 0 ms to minimize.
[2024-05-24 10:32:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 231 ms
[2024-05-24 10:32:02] [INFO ] Deduced a trap composed of 23 places in 153 ms of which 0 ms to minimize.
Invariant property smplace_303 does not hold.
[2024-05-24 10:32:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 245 ms
SDD proceeding with computation,315 properties remain. new max is 16384
SDD size :722861 after 1.13657e+06
[2024-05-24 10:32:04] [INFO ] Deduced a trap composed of 25 places in 211 ms of which 1 ms to minimize.
[2024-05-24 10:32:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 309 ms
[2024-05-24 10:32:04] [INFO ] Deduced a trap composed of 25 places in 138 ms of which 0 ms to minimize.
[2024-05-24 10:32:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 225 ms
[2024-05-24 10:32:04] [INFO ] Deduced a trap composed of 33 places in 108 ms of which 0 ms to minimize.
[2024-05-24 10:32:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 210 ms
[2024-05-24 10:32:05] [INFO ] Deduced a trap composed of 41 places in 223 ms of which 2 ms to minimize.
[2024-05-24 10:32:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 318 ms
[2024-05-24 10:32:07] [INFO ] Deduced a trap composed of 51 places in 99 ms of which 1 ms to minimize.
[2024-05-24 10:32:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 192 ms
[2024-05-24 10:32:08] [INFO ] Deduced a trap composed of 17 places in 97 ms of which 1 ms to minimize.
[2024-05-24 10:32:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 185 ms
[2024-05-24 10:32:09] [INFO ] Deduced a trap composed of 29 places in 98 ms of which 4 ms to minimize.
[2024-05-24 10:32:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 183 ms
[2024-05-24 10:32:10] [INFO ] Deduced a trap composed of 19 places in 98 ms of which 1 ms to minimize.
[2024-05-24 10:32:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 185 ms
[2024-05-24 10:32:11] [INFO ] Deduced a trap composed of 54 places in 111 ms of which 0 ms to minimize.
[2024-05-24 10:32:11] [INFO ] Deduced a trap composed of 23 places in 89 ms of which 1 ms to minimize.
[2024-05-24 10:32:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 330 ms
[2024-05-24 10:32:11] [INFO ] Deduced a trap composed of 41 places in 139 ms of which 1 ms to minimize.
[2024-05-24 10:32:12] [INFO ] Deduced a trap composed of 55 places in 111 ms of which 15 ms to minimize.
[2024-05-24 10:32:12] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 0 ms to minimize.
[2024-05-24 10:32:12] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 523 ms
SDD proceeding with computation,315 properties remain. new max is 32768
SDD size :1.13657e+06 after 1.54213e+06
[2024-05-24 10:32:14] [INFO ] Deduced a trap composed of 37 places in 144 ms of which 1 ms to minimize.
[2024-05-24 10:32:14] [INFO ] Deduced a trap composed of 21 places in 146 ms of which 1 ms to minimize.
[2024-05-24 10:32:15] [INFO ] Deduced a trap composed of 62 places in 105 ms of which 1 ms to minimize.
[2024-05-24 10:32:15] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 1 ms to minimize.
[2024-05-24 10:32:15] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 730 ms
[2024-05-24 10:32:16] [INFO ] Deduced a trap composed of 60 places in 103 ms of which 1 ms to minimize.
[2024-05-24 10:32:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 203 ms
[2024-05-24 10:32:17] [INFO ] Deduced a trap composed of 96 places in 356 ms of which 1 ms to minimize.
[2024-05-24 10:32:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 455 ms
[2024-05-24 10:32:19] [INFO ] Deduced a trap composed of 57 places in 104 ms of which 2 ms to minimize.
[2024-05-24 10:32:19] [INFO ] Deduced a trap composed of 25 places in 99 ms of which 0 ms to minimize.
[2024-05-24 10:32:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 348 ms
[2024-05-24 10:32:20] [INFO ] Deduced a trap composed of 29 places in 132 ms of which 0 ms to minimize.
[2024-05-24 10:32:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 226 ms
[2024-05-24 10:32:20] [INFO ] Deduced a trap composed of 27 places in 148 ms of which 2 ms to minimize.
[2024-05-24 10:32:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 238 ms
[2024-05-24 10:32:20] [INFO ] Deduced a trap composed of 19 places in 154 ms of which 13 ms to minimize.
[2024-05-24 10:32:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 243 ms
[2024-05-24 10:32:21] [INFO ] After 50936ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :274
Attempting to minimize the solution found.
Minimization took 12836 ms.
[2024-05-24 10:32:34] [INFO ] After 80177ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :274
Fused 274 Parikh solutions to 203 different solutions.
Invariant property smplace_304 does not hold.
SDD proceeding with computation,314 properties remain. new max is 32768
SDD size :1.54213e+06 after 1.96008e+06
Parikh walk visited 0 properties in 12864 ms.
Support contains 272 out of 598 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 598/598 places, 3019/3019 transitions.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 4 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 0 with 80 rules applied. Total rules applied 80 place count 558 transition count 2979
Applied a total of 80 rules in 182 ms. Remains 558 /598 variables (removed 40) and now considering 2979/3019 (removed 40) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 184 ms. Remains : 558/598 places, 2979/3019 transitions.
Interrupted random walk after 377115 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=12 ) properties seen 1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 271) seen :0
SDD proceeding with computation,314 properties remain. new max is 65536
SDD size :1.96008e+06 after 2.57114e+06
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 271) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 271) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 270) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 270) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 269) seen :0
Invariant property smplace_651 does not hold.
Invariant property smplace_305 does not hold.
SDD proceeding with computation,312 properties remain. new max is 65536
SDD size :2.57114e+06 after 2.90377e+06
Interrupted probabilistic random walk after 4206880 steps, run timeout after 120001 ms. (steps per millisecond=35 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 28=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 35=1, 36=1, 37=1, 38=1, 39=1, 40=1, 41=1, 42=1, 43=1, 44=1, 45=1, 46=1, 47=1, 48=1, 49=1, 50=1, 51=1, 52=1, 53=1, 54=1, 55=1, 56=1, 57=1, 58=1, 59=1, 60=1, 61=1, 62=1, 63=1, 64=1, 65=1, 66=1, 67=1, 68=1, 69=1, 70=1, 71=1, 72=1, 73=1, 74=1, 75=1, 77=1, 78=1, 79=1, 80=1, 82=1, 83=1, 84=1, 85=1, 86=1, 87=1, 88=1, 89=1, 90=1, 91=1, 93=1, 94=1, 95=1, 96=1, 97=1, 98=1, 99=1, 100=1, 101=1, 102=1, 103=1, 104=1, 105=1, 106=1, 107=1, 108=1, 110=1, 111=1, 112=1, 113=1, 114=1, 115=1, 116=1, 118=1, 119=1, 120=1, 121=1, 122=1, 123=1, 124=1, 125=1, 126=1, 127=1, 128=1, 129=1, 130=1, 131=1, 132=1, 133=1, 134=1, 135=1, 136=1, 137=1, 138=1, 139=1, 140=1, 141=1, 142=1, 143=1, 144=1, 145=1, 146=1, 147=1, 148=1, 149=1, 150=1, 151=1, 152=1, 153=1, 154=1, 155=1, 156=1, 157=1, 158=1, 159=1, 160=1, 161=1, 162=1, 163=1, 164=1, 165=1, 166=1, 167=1, 168=1, 169=1, 170=1, 171=1, 172=1, 173=1, 174=1, 175=1, 176=1, 177=1, 178=1, 179=1, 180=1, 181=1, 182=1, 183=1, 184=1, 185=1, 186=1, 187=1, 188=1, 189=1, 190=1, 191=1, 192=1, 193=1, 194=1, 195=1, 196=1, 197=1, 198=1, 199=1, 200=1, 201=1, 202=1, 203=1, 206=1, 207=1, 208=1, 209=1, 210=1, 211=1, 212=1, 215=1, 216=1, 217=1, 218=1, 219=1, 220=1, 224=1, 225=1, 226=1, 227=1, 228=1, 229=1, 230=1, 232=1, 233=1, 234=1, 235=1, 236=1, 237=1, 238=1, 239=1, 240=1, 242=1, 243=1, 244=1, 245=1, 246=1, 247=1, 248=1, 249=1, 251=1, 252=1, 253=1, 254=1, 255=1, 256=1, 257=1, 258=1, 259=1, 260=1, 261=1, 262=1, 263=1, 264=1, 265=1, 266=1, 267=1, 268=1}
Probabilistic random walk after 4206880 steps, saw 1857278 distinct states, run finished after 120004 ms. (steps per millisecond=35 ) properties seen :254
Running SMT prover for 15 properties.
[2024-05-24 10:35:27] [INFO ] Flow matrix only has 900 transitions (discarded 2079 similar events)
// Phase 1: matrix 900 rows 558 cols
[2024-05-24 10:35:27] [INFO ] Computed 28 invariants in 7 ms
[2024-05-24 10:35:28] [INFO ] After 276ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2024-05-24 10:35:28] [INFO ] [Nat]Absence check using 19 positive place invariants in 18 ms returned sat
[2024-05-24 10:35:28] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 11 ms returned sat
Invariant property smplace_640 does not hold.
Invariant property smplace_639 does not hold.
Invariant property smplace_623 does not hold.
Invariant property smplace_614 does not hold.
[2024-05-24 10:35:29] [INFO ] After 831ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2024-05-24 10:35:29] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:35:30] [INFO ] After 804ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2024-05-24 10:35:30] [INFO ] Deduced a trap composed of 3 places in 226 ms of which 1 ms to minimize.
[2024-05-24 10:35:30] [INFO ] Deduced a trap composed of 3 places in 209 ms of which 0 ms to minimize.
[2024-05-24 10:35:30] [INFO ] Deduced a trap composed of 3 places in 132 ms of which 0 ms to minimize.
[2024-05-24 10:35:31] [INFO ] Deduced a trap composed of 49 places in 95 ms of which 0 ms to minimize.
[2024-05-24 10:35:31] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 872 ms
[2024-05-24 10:35:31] [INFO ] Deduced a trap composed of 3 places in 125 ms of which 0 ms to minimize.
[2024-05-24 10:35:31] [INFO ] Deduced a trap composed of 3 places in 97 ms of which 0 ms to minimize.
[2024-05-24 10:35:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 347 ms
[2024-05-24 10:35:31] [INFO ] Deduced a trap composed of 3 places in 91 ms of which 0 ms to minimize.
[2024-05-24 10:35:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 178 ms
[2024-05-24 10:35:32] [INFO ] Deduced a trap composed of 12 places in 196 ms of which 1 ms to minimize.
[2024-05-24 10:35:32] [INFO ] Deduced a trap composed of 23 places in 151 ms of which 0 ms to minimize.
[2024-05-24 10:35:32] [INFO ] Deduced a trap composed of 21 places in 119 ms of which 0 ms to minimize.
[2024-05-24 10:35:32] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 642 ms
[2024-05-24 10:35:32] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 1 ms to minimize.
[2024-05-24 10:35:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 164 ms
[2024-05-24 10:35:32] [INFO ] Deduced a trap composed of 20 places in 79 ms of which 0 ms to minimize.
[2024-05-24 10:35:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 161 ms
[2024-05-24 10:35:32] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 1 ms to minimize.
[2024-05-24 10:35:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 166 ms
[2024-05-24 10:35:33] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 0 ms to minimize.
[2024-05-24 10:35:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 167 ms
[2024-05-24 10:35:33] [INFO ] Deduced a trap composed of 44 places in 88 ms of which 1 ms to minimize.
[2024-05-24 10:35:33] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 0 ms to minimize.
[2024-05-24 10:35:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 291 ms
[2024-05-24 10:35:33] [INFO ] Deduced a trap composed of 24 places in 89 ms of which 0 ms to minimize.
[2024-05-24 10:35:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 171 ms
[2024-05-24 10:35:34] [INFO ] After 4688ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
SDD proceeding with computation,308 properties remain. new max is 65536
Minimization took 741 ms.
[2024-05-24 10:35:34] [INFO ] After 6760ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Fused 15 Parikh solutions to 13 different solutions.
SDD size :2.90377e+06 after 3.94713e+06
Parikh walk visited 0 properties in 4459 ms.
Support contains 14 out of 558 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 558/558 places, 2979/2979 transitions.
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 72 Pre rules applied. Total rules applied 0 place count 558 transition count 2907
Deduced a syphon composed of 72 places in 4 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 0 with 144 rules applied. Total rules applied 144 place count 486 transition count 2907
Applied a total of 144 rules in 147 ms. Remains 486 /558 variables (removed 72) and now considering 2907/2979 (removed 72) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 147 ms. Remains : 486/558 places, 2907/2979 transitions.
Interrupted random walk after 990288 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=33 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3682 ms. (steps per millisecond=271 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4197 ms. (steps per millisecond=238 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3936 ms. (steps per millisecond=254 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4543 ms. (steps per millisecond=220 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4114 ms. (steps per millisecond=243 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4201 ms. (steps per millisecond=238 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4193 ms. (steps per millisecond=238 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4191 ms. (steps per millisecond=238 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4132 ms. (steps per millisecond=242 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4197 ms. (steps per millisecond=238 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4174 ms. (steps per millisecond=239 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4043 ms. (steps per millisecond=247 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4224 ms. (steps per millisecond=236 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4252 ms. (steps per millisecond=235 ) properties (out of 14) seen :0
SDD proceeding with computation,308 properties remain. new max is 131072
SDD size :3.94713e+06 after 5.26389e+06
Detected timeout of ITS tools.
[2024-05-24 10:39:53] [INFO ] Flatten gal took : 171 ms
[2024-05-24 10:39:53] [INFO ] Applying decomposition
[2024-05-24 10:39:53] [INFO ] Flatten gal took : 176 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2129122660736211938.txt' '-o' '/tmp/graph2129122660736211938.bin' '-w' '/tmp/graph2129122660736211938.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2129122660736211938.bin' '-l' '-1' '-v' '-w' '/tmp/graph2129122660736211938.weights' '-q' '0' '-e' '0.001'
[2024-05-24 10:39:54] [INFO ] Decomposing Gal with order
[2024-05-24 10:39:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 10:39:55] [INFO ] Removed a total of 7806 redundant transitions.
[2024-05-24 10:39:55] [INFO ] Flatten gal took : 1042 ms
[2024-05-24 10:39:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 448 labels/synchronizations in 234 ms.
[2024-05-24 10:39:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1035176331672976872.gal : 47 ms
[2024-05-24 10:39:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13501703841559427655.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1035176331672976872.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13501703841559427655.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality13501703841559427655.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :1 after 64
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :64 after 192
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :192 after 3136
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :3136 after 7100
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :7100 after 269049
SDD proceeding with computation,14 properties remain. new max is 2048
SDD size :269049 after 1.51611e+06
SDD proceeding with computation,14 properties remain. new max is 4096
SDD size :1.51611e+06 after 1.2496e+07
SDD proceeding with computation,14 properties remain. new max is 8192
SDD size :1.2496e+07 after 2.898e+07
Interrupted probabilistic random walk after 16813770 steps, run timeout after 264001 ms. (steps per millisecond=63 ) properties seen :{1=1, 3=1, 8=1, 11=1, 12=1, 13=1}
Probabilistic random walk after 16813770 steps, saw 4269834 distinct states, run finished after 264002 ms. (steps per millisecond=63 ) properties seen :6
Running SMT prover for 8 properties.
[2024-05-24 10:41:31] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2024-05-24 10:41:31] [INFO ] Computed 28 invariants in 16 ms
[2024-05-24 10:41:31] [INFO ] After 219ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-24 10:41:32] [INFO ] [Nat]Absence check using 19 positive place invariants in 18 ms returned sat
[2024-05-24 10:41:32] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 10 ms returned sat
[2024-05-24 10:41:32] [INFO ] After 516ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2024-05-24 10:41:32] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:41:33] [INFO ] After 450ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2024-05-24 10:41:33] [INFO ] Deduced a trap composed of 3 places in 200 ms of which 1 ms to minimize.
[2024-05-24 10:41:33] [INFO ] Deduced a trap composed of 3 places in 205 ms of which 1 ms to minimize.
[2024-05-24 10:41:33] [INFO ] Deduced a trap composed of 3 places in 135 ms of which 1 ms to minimize.
[2024-05-24 10:41:33] [INFO ] Deduced a trap composed of 43 places in 88 ms of which 1 ms to minimize.
[2024-05-24 10:41:34] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 815 ms
[2024-05-24 10:41:34] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 0 ms to minimize.
[2024-05-24 10:41:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 160 ms
[2024-05-24 10:41:34] [INFO ] Deduced a trap composed of 13 places in 119 ms of which 1 ms to minimize.
[2024-05-24 10:41:34] [INFO ] Deduced a trap composed of 3 places in 118 ms of which 0 ms to minimize.
[2024-05-24 10:41:34] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 1 ms to minimize.
[2024-05-24 10:41:34] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 469 ms
[2024-05-24 10:41:34] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 1 ms to minimize.
[2024-05-24 10:41:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 154 ms
[2024-05-24 10:41:35] [INFO ] Deduced a trap composed of 44 places in 119 ms of which 0 ms to minimize.
[2024-05-24 10:41:35] [INFO ] Deduced a trap composed of 3 places in 117 ms of which 0 ms to minimize.
[2024-05-24 10:41:35] [INFO ] Deduced a trap composed of 42 places in 80 ms of which 0 ms to minimize.
[2024-05-24 10:41:35] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 469 ms
[2024-05-24 10:41:35] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 0 ms to minimize.
[2024-05-24 10:41:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 140 ms
[2024-05-24 10:41:35] [INFO ] After 2973ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 347 ms.
[2024-05-24 10:41:36] [INFO ] After 4145ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Fused 8 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 1355 ms.
Support contains 8 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 120 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 121 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 26044 ms. (steps per millisecond=38 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3217 ms. (steps per millisecond=310 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3031 ms. (steps per millisecond=329 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2899 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3040 ms. (steps per millisecond=328 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2954 ms. (steps per millisecond=338 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2900 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2928 ms. (steps per millisecond=341 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3072 ms. (steps per millisecond=325 ) properties (out of 8) seen :0
SDD proceeding with computation,14 properties remain. new max is 16384
SDD size :2.898e+07 after 7.17889e+07
Interrupted probabilistic random walk after 8339410 steps, run timeout after 150001 ms. (steps per millisecond=55 ) properties seen :{}
Probabilistic random walk after 8339410 steps, saw 2749585 distinct states, run finished after 150006 ms. (steps per millisecond=55 ) properties seen :0
Running SMT prover for 8 properties.
[2024-05-24 10:44:57] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:44:57] [INFO ] Invariant cache hit.
[2024-05-24 10:44:57] [INFO ] After 178ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-24 10:44:57] [INFO ] [Nat]Absence check using 19 positive place invariants in 17 ms returned sat
[2024-05-24 10:44:57] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-05-24 10:44:58] [INFO ] After 525ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2024-05-24 10:44:58] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:44:59] [INFO ] After 396ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2024-05-24 10:44:59] [INFO ] Deduced a trap composed of 3 places in 208 ms of which 1 ms to minimize.
[2024-05-24 10:44:59] [INFO ] Deduced a trap composed of 43 places in 156 ms of which 0 ms to minimize.
[2024-05-24 10:44:59] [INFO ] Deduced a trap composed of 51 places in 157 ms of which 1 ms to minimize.
[2024-05-24 10:44:59] [INFO ] Deduced a trap composed of 36 places in 145 ms of which 1 ms to minimize.
[2024-05-24 10:44:59] [INFO ] Deduced a trap composed of 3 places in 118 ms of which 1 ms to minimize.
[2024-05-24 10:45:00] [INFO ] Deduced a trap composed of 15 places in 177 ms of which 1 ms to minimize.
[2024-05-24 10:45:00] [INFO ] Deduced a trap composed of 50 places in 86 ms of which 0 ms to minimize.
[2024-05-24 10:45:00] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1357 ms
[2024-05-24 10:45:00] [INFO ] Deduced a trap composed of 3 places in 119 ms of which 1 ms to minimize.
[2024-05-24 10:45:00] [INFO ] Deduced a trap composed of 28 places in 116 ms of which 0 ms to minimize.
[2024-05-24 10:45:00] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 1 ms to minimize.
[2024-05-24 10:45:00] [INFO ] Deduced a trap composed of 35 places in 90 ms of which 1 ms to minimize.
[2024-05-24 10:45:00] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 576 ms
[2024-05-24 10:45:01] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-05-24 10:45:01] [INFO ] Deduced a trap composed of 3 places in 51 ms of which 1 ms to minimize.
[2024-05-24 10:45:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 237 ms
[2024-05-24 10:45:01] [INFO ] Deduced a trap composed of 3 places in 53 ms of which 0 ms to minimize.
[2024-05-24 10:45:01] [INFO ] Deduced a trap composed of 44 places in 81 ms of which 0 ms to minimize.
[2024-05-24 10:45:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 238 ms
[2024-05-24 10:45:01] [INFO ] After 3180ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 318 ms.
[2024-05-24 10:45:02] [INFO ] After 4297ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Fused 8 Parikh solutions to 7 different solutions.
SDD proceeding with computation,14 properties remain. new max is 32768
SDD size :7.17889e+07 after 7.95269e+07
Parikh walk visited 0 properties in 1516 ms.
Support contains 8 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 118 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 134 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:45:03] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:45:03] [INFO ] Invariant cache hit.
[2024-05-24 10:45:04] [INFO ] Implicit Places using invariants in 889 ms returned []
[2024-05-24 10:45:04] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:45:04] [INFO ] Invariant cache hit.
[2024-05-24 10:45:05] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:45:08] [INFO ] Implicit Places using invariants and state equation in 3775 ms returned []
Implicit Place search using SMT with State Equation took 4670 ms to find 0 implicit places.
[2024-05-24 10:45:08] [INFO ] Redundant transitions in 247 ms returned []
[2024-05-24 10:45:08] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:45:08] [INFO ] Invariant cache hit.
[2024-05-24 10:45:10] [INFO ] Dead Transitions using invariants and state equation in 1517 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6584 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 3181 ms. (steps per millisecond=31 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2024-05-24 10:45:13] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:45:13] [INFO ] Invariant cache hit.
[2024-05-24 10:45:13] [INFO ] [Real]Absence check using 19 positive place invariants in 13 ms returned sat
[2024-05-24 10:45:13] [INFO ] [Real]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-05-24 10:45:13] [INFO ] After 290ms SMT Verify possible using state equation in real domain returned unsat :0 sat :8
[2024-05-24 10:45:13] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:45:14] [INFO ] After 157ms SMT Verify possible using 356 Read/Feed constraints in real domain returned unsat :0 sat :8
[2024-05-24 10:45:14] [INFO ] Deduced a trap composed of 25 places in 232 ms of which 0 ms to minimize.
[2024-05-24 10:45:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 344 ms
[2024-05-24 10:45:15] [INFO ] Deduced a trap composed of 45 places in 183 ms of which 1 ms to minimize.
[2024-05-24 10:45:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 270 ms
[2024-05-24 10:45:15] [INFO ] After 1347ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-24 10:45:15] [INFO ] After 1771ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-24 10:45:15] [INFO ] [Nat]Absence check using 19 positive place invariants in 13 ms returned sat
[2024-05-24 10:45:15] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-05-24 10:45:15] [INFO ] After 280ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2024-05-24 10:45:15] [INFO ] After 183ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2024-05-24 10:45:16] [INFO ] Deduced a trap composed of 3 places in 219 ms of which 1 ms to minimize.
[2024-05-24 10:45:16] [INFO ] Deduced a trap composed of 18 places in 194 ms of which 1 ms to minimize.
[2024-05-24 10:45:16] [INFO ] Deduced a trap composed of 44 places in 183 ms of which 0 ms to minimize.
[2024-05-24 10:45:16] [INFO ] Deduced a trap composed of 16 places in 160 ms of which 1 ms to minimize.
[2024-05-24 10:45:16] [INFO ] Deduced a trap composed of 3 places in 65 ms of which 0 ms to minimize.
[2024-05-24 10:45:17] [INFO ] Deduced a trap composed of 13 places in 151 ms of which 0 ms to minimize.
[2024-05-24 10:45:17] [INFO ] Deduced a trap composed of 3 places in 76 ms of which 1 ms to minimize.
[2024-05-24 10:45:17] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1318 ms
[2024-05-24 10:45:17] [INFO ] Deduced a trap composed of 3 places in 84 ms of which 0 ms to minimize.
[2024-05-24 10:45:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 152 ms
[2024-05-24 10:45:17] [INFO ] Deduced a trap composed of 3 places in 128 ms of which 1 ms to minimize.
[2024-05-24 10:45:17] [INFO ] Deduced a trap composed of 23 places in 97 ms of which 1 ms to minimize.
[2024-05-24 10:45:17] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 328 ms
[2024-05-24 10:45:17] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 0 ms to minimize.
[2024-05-24 10:45:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 150 ms
[2024-05-24 10:45:18] [INFO ] Deduced a trap composed of 42 places in 86 ms of which 1 ms to minimize.
[2024-05-24 10:45:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 155 ms
[2024-05-24 10:45:18] [INFO ] Deduced a trap composed of 44 places in 82 ms of which 0 ms to minimize.
[2024-05-24 10:45:18] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 1 ms to minimize.
[2024-05-24 10:45:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 258 ms
[2024-05-24 10:45:18] [INFO ] After 2848ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 93 ms.
[2024-05-24 10:45:18] [INFO ] After 3326ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 27734 ms. (steps per millisecond=36 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3322 ms. (steps per millisecond=301 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3232 ms. (steps per millisecond=309 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3359 ms. (steps per millisecond=297 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3286 ms. (steps per millisecond=304 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3317 ms. (steps per millisecond=301 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3474 ms. (steps per millisecond=287 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3537 ms. (steps per millisecond=282 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3932 ms. (steps per millisecond=254 ) properties (out of 8) seen :0
Interrupted probabilistic random walk after 9702380 steps, run timeout after 165001 ms. (steps per millisecond=58 ) properties seen :{}
Probabilistic random walk after 9702380 steps, saw 3028046 distinct states, run finished after 165003 ms. (steps per millisecond=58 ) properties seen :0
Running SMT prover for 8 properties.
[2024-05-24 10:48:58] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:48:58] [INFO ] Invariant cache hit.
[2024-05-24 10:48:59] [INFO ] After 162ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-24 10:48:59] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-24 10:48:59] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 8 ms returned sat
[2024-05-24 10:48:59] [INFO ] After 519ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2024-05-24 10:48:59] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:00] [INFO ] After 422ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2024-05-24 10:49:00] [INFO ] Deduced a trap composed of 3 places in 195 ms of which 1 ms to minimize.
[2024-05-24 10:49:00] [INFO ] Deduced a trap composed of 43 places in 154 ms of which 0 ms to minimize.
[2024-05-24 10:49:00] [INFO ] Deduced a trap composed of 51 places in 168 ms of which 1 ms to minimize.
[2024-05-24 10:49:01] [INFO ] Deduced a trap composed of 36 places in 154 ms of which 1 ms to minimize.
[2024-05-24 10:49:01] [INFO ] Deduced a trap composed of 3 places in 127 ms of which 0 ms to minimize.
[2024-05-24 10:49:01] [INFO ] Deduced a trap composed of 15 places in 169 ms of which 0 ms to minimize.
[2024-05-24 10:49:01] [INFO ] Deduced a trap composed of 50 places in 86 ms of which 1 ms to minimize.
[2024-05-24 10:49:01] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1346 ms
[2024-05-24 10:49:01] [INFO ] Deduced a trap composed of 3 places in 112 ms of which 2 ms to minimize.
[2024-05-24 10:49:01] [INFO ] Deduced a trap composed of 28 places in 112 ms of which 1 ms to minimize.
[2024-05-24 10:49:02] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 5 ms to minimize.
[2024-05-24 10:49:02] [INFO ] Deduced a trap composed of 35 places in 86 ms of which 1 ms to minimize.
[2024-05-24 10:49:02] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 564 ms
[2024-05-24 10:49:02] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 0 ms to minimize.
[2024-05-24 10:49:02] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 0 ms to minimize.
[2024-05-24 10:49:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 231 ms
[2024-05-24 10:49:02] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 0 ms to minimize.
[2024-05-24 10:49:02] [INFO ] Deduced a trap composed of 44 places in 78 ms of which 0 ms to minimize.
[2024-05-24 10:49:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 233 ms
[2024-05-24 10:49:03] [INFO ] After 3171ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 322 ms.
[2024-05-24 10:49:03] [INFO ] After 4328ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Fused 8 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 1451 ms.
Support contains 8 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 110 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 110 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:49:05] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:05] [INFO ] Invariant cache hit.
[2024-05-24 10:49:05] [INFO ] Implicit Places using invariants in 824 ms returned []
[2024-05-24 10:49:05] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:05] [INFO ] Invariant cache hit.
[2024-05-24 10:49:06] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:09] [INFO ] Implicit Places using invariants and state equation in 3704 ms returned []
Implicit Place search using SMT with State Equation took 4534 ms to find 0 implicit places.
[2024-05-24 10:49:09] [INFO ] Redundant transitions in 106 ms returned []
[2024-05-24 10:49:09] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:09] [INFO ] Invariant cache hit.
[2024-05-24 10:49:11] [INFO ] Dead Transitions using invariants and state equation in 2006 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6765 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 2804 ms. (steps per millisecond=35 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2024-05-24 10:49:14] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:14] [INFO ] Invariant cache hit.
[2024-05-24 10:49:14] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2024-05-24 10:49:14] [INFO ] [Real]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-05-24 10:49:14] [INFO ] After 282ms SMT Verify possible using state equation in real domain returned unsat :0 sat :8
[2024-05-24 10:49:14] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:15] [INFO ] After 158ms SMT Verify possible using 356 Read/Feed constraints in real domain returned unsat :0 sat :8
[2024-05-24 10:49:15] [INFO ] Deduced a trap composed of 25 places in 220 ms of which 1 ms to minimize.
[2024-05-24 10:49:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 305 ms
[2024-05-24 10:49:15] [INFO ] Deduced a trap composed of 45 places in 192 ms of which 0 ms to minimize.
[2024-05-24 10:49:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 277 ms
[2024-05-24 10:49:16] [INFO ] After 1253ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-24 10:49:16] [INFO ] After 1657ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-24 10:49:16] [INFO ] [Nat]Absence check using 19 positive place invariants in 13 ms returned sat
[2024-05-24 10:49:16] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-05-24 10:49:16] [INFO ] After 286ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2024-05-24 10:49:16] [INFO ] After 183ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2024-05-24 10:49:16] [INFO ] Deduced a trap composed of 3 places in 189 ms of which 0 ms to minimize.
[2024-05-24 10:49:17] [INFO ] Deduced a trap composed of 18 places in 187 ms of which 0 ms to minimize.
[2024-05-24 10:49:17] [INFO ] Deduced a trap composed of 44 places in 160 ms of which 1 ms to minimize.
[2024-05-24 10:49:17] [INFO ] Deduced a trap composed of 16 places in 157 ms of which 1 ms to minimize.
[2024-05-24 10:49:17] [INFO ] Deduced a trap composed of 3 places in 58 ms of which 0 ms to minimize.
[2024-05-24 10:49:17] [INFO ] Deduced a trap composed of 13 places in 145 ms of which 0 ms to minimize.
[2024-05-24 10:49:17] [INFO ] Deduced a trap composed of 3 places in 55 ms of which 1 ms to minimize.
[2024-05-24 10:49:17] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1224 ms
[2024-05-24 10:49:18] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 1 ms to minimize.
[2024-05-24 10:49:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 154 ms
[2024-05-24 10:49:18] [INFO ] Deduced a trap composed of 3 places in 121 ms of which 0 ms to minimize.
[2024-05-24 10:49:18] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 1 ms to minimize.
[2024-05-24 10:49:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 310 ms
[2024-05-24 10:49:18] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 0 ms to minimize.
[2024-05-24 10:49:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 145 ms
[2024-05-24 10:49:18] [INFO ] Deduced a trap composed of 42 places in 80 ms of which 1 ms to minimize.
[2024-05-24 10:49:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2024-05-24 10:49:19] [INFO ] Deduced a trap composed of 44 places in 80 ms of which 1 ms to minimize.
[2024-05-24 10:49:19] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 0 ms to minimize.
[2024-05-24 10:49:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 253 ms
[2024-05-24 10:49:19] [INFO ] After 2734ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 94 ms.
[2024-05-24 10:49:19] [INFO ] After 3224ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Incomplete random walk after 10000 steps, including 2 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 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 344160 steps, run timeout after 3001 ms. (steps per millisecond=114 ) properties seen :{}
Probabilistic random walk after 344160 steps, saw 214815 distinct states, run finished after 3001 ms. (steps per millisecond=114 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:49:22] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:22] [INFO ] Invariant cache hit.
[2024-05-24 10:49:22] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:49:22] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-24 10:49:22] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-05-24 10:49:22] [INFO ] After 309ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:22] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:23] [INFO ] After 109ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:23] [INFO ] Deduced a trap composed of 3 places in 101 ms of which 0 ms to minimize.
[2024-05-24 10:49:23] [INFO ] Deduced a trap composed of 3 places in 58 ms of which 0 ms to minimize.
[2024-05-24 10:49:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 266 ms
[2024-05-24 10:49:23] [INFO ] After 406ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 49 ms.
[2024-05-24 10:49:23] [INFO ] After 897ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 115 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 116 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 344240 steps, run timeout after 3001 ms. (steps per millisecond=114 ) properties seen :{}
Probabilistic random walk after 344240 steps, saw 214873 distinct states, run finished after 3001 ms. (steps per millisecond=114 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:49:26] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:26] [INFO ] Invariant cache hit.
[2024-05-24 10:49:26] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:49:26] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-24 10:49:26] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 8 ms returned sat
[2024-05-24 10:49:27] [INFO ] After 312ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:27] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:27] [INFO ] After 111ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:27] [INFO ] Deduced a trap composed of 3 places in 93 ms of which 1 ms to minimize.
[2024-05-24 10:49:27] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 0 ms to minimize.
[2024-05-24 10:49:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 260 ms
[2024-05-24 10:49:27] [INFO ] After 404ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 48 ms.
[2024-05-24 10:49:27] [INFO ] After 904ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 126 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 126 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 111 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:49:27] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:27] [INFO ] Invariant cache hit.
[2024-05-24 10:49:28] [INFO ] Implicit Places using invariants in 701 ms returned []
[2024-05-24 10:49:28] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:28] [INFO ] Invariant cache hit.
[2024-05-24 10:49:28] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:31] [INFO ] Implicit Places using invariants and state equation in 3452 ms returned []
Implicit Place search using SMT with State Equation took 4156 ms to find 0 implicit places.
[2024-05-24 10:49:32] [INFO ] Redundant transitions in 162 ms returned []
[2024-05-24 10:49:32] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:32] [INFO ] Invariant cache hit.
[2024-05-24 10:49:34] [INFO ] Dead Transitions using invariants and state equation in 1966 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6403 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2702 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 5 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 98 place count 414 transition count 515
Reduce places removed 97 places and 0 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 195 place count 317 transition count 515
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 195 place count 317 transition count 496
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 242 place count 289 transition count 496
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 528 place count 146 transition count 353
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 70 transitions.
Iterating post reduction 2 with 70 rules applied. Total rules applied 598 place count 146 transition count 283
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 616 place count 137 transition count 283
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 625 place count 137 transition count 274
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 635 place count 137 transition count 264
Free-agglomeration rule applied 73 times.
Iterating global reduction 4 with 73 rules applied. Total rules applied 708 place count 137 transition count 191
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 4 with 73 rules applied. Total rules applied 781 place count 64 transition count 191
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 790 place count 64 transition count 191
Applied a total of 790 rules in 79 ms. Remains 64 /486 variables (removed 422) and now considering 191/2907 (removed 2716) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 191 rows 64 cols
[2024-05-24 10:49:34] [INFO ] Computed 19 invariants in 2 ms
[2024-05-24 10:49:34] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:49:34] [INFO ] [Nat]Absence check using 19 positive place invariants in 4 ms returned sat
[2024-05-24 10:49:34] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:34] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 10:49:34] [INFO ] After 8ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:34] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2024-05-24 10:49:34] [INFO ] After 123ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 326720 steps, run timeout after 3001 ms. (steps per millisecond=108 ) properties seen :{}
Probabilistic random walk after 326720 steps, saw 204852 distinct states, run finished after 3001 ms. (steps per millisecond=108 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:49:37] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2024-05-24 10:49:37] [INFO ] Computed 28 invariants in 5 ms
[2024-05-24 10:49:37] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:49:37] [INFO ] [Nat]Absence check using 19 positive place invariants in 14 ms returned sat
[2024-05-24 10:49:37] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-05-24 10:49:38] [INFO ] After 366ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:38] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:38] [INFO ] After 144ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:38] [INFO ] Deduced a trap composed of 3 places in 75 ms of which 1 ms to minimize.
[2024-05-24 10:49:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 162 ms
[2024-05-24 10:49:38] [INFO ] After 347ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2024-05-24 10:49:38] [INFO ] After 917ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 308 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 315 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 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 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 328410 steps, run timeout after 3001 ms. (steps per millisecond=109 ) properties seen :{}
Probabilistic random walk after 328410 steps, saw 205834 distinct states, run finished after 3001 ms. (steps per millisecond=109 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:49:41] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:41] [INFO ] Invariant cache hit.
[2024-05-24 10:49:41] [INFO ] After 90ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:49:42] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-24 10:49:42] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-05-24 10:49:42] [INFO ] After 316ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:42] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:42] [INFO ] After 116ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:42] [INFO ] Deduced a trap composed of 3 places in 57 ms of which 1 ms to minimize.
[2024-05-24 10:49:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2024-05-24 10:49:42] [INFO ] After 277ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2024-05-24 10:49:42] [INFO ] After 779ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 185 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 186 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 169 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:49:43] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:43] [INFO ] Invariant cache hit.
[2024-05-24 10:49:43] [INFO ] Implicit Places using invariants in 748 ms returned []
[2024-05-24 10:49:43] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:43] [INFO ] Invariant cache hit.
[2024-05-24 10:49:44] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:47] [INFO ] Implicit Places using invariants and state equation in 4059 ms returned []
Implicit Place search using SMT with State Equation took 4810 ms to find 0 implicit places.
[2024-05-24 10:49:48] [INFO ] Redundant transitions in 166 ms returned []
[2024-05-24 10:49:48] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:48] [INFO ] Invariant cache hit.
[2024-05-24 10:49:50] [INFO ] Dead Transitions using invariants and state equation in 2488 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7641 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2702 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 2 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 98 place count 414 transition count 515
Reduce places removed 97 places and 0 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 195 place count 317 transition count 515
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 195 place count 317 transition count 496
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 242 place count 289 transition count 496
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 528 place count 146 transition count 353
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 70 transitions.
Iterating post reduction 2 with 70 rules applied. Total rules applied 598 place count 146 transition count 283
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 616 place count 137 transition count 283
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 625 place count 137 transition count 274
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 635 place count 137 transition count 264
Free-agglomeration rule applied 73 times.
Iterating global reduction 4 with 73 rules applied. Total rules applied 708 place count 137 transition count 191
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 4 with 73 rules applied. Total rules applied 781 place count 64 transition count 191
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 790 place count 64 transition count 191
Applied a total of 790 rules in 44 ms. Remains 64 /486 variables (removed 422) and now considering 191/2907 (removed 2716) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 191 rows 64 cols
[2024-05-24 10:49:50] [INFO ] Computed 19 invariants in 1 ms
[2024-05-24 10:49:50] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:49:50] [INFO ] [Nat]Absence check using 19 positive place invariants in 4 ms returned sat
[2024-05-24 10:49:50] [INFO ] After 49ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:50] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 10:49:50] [INFO ] After 10ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:50] [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 8 ms.
[2024-05-24 10:49:50] [INFO ] After 115ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 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 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 325040 steps, run timeout after 3001 ms. (steps per millisecond=108 ) properties seen :{}
Probabilistic random walk after 325040 steps, saw 203851 distinct states, run finished after 3001 ms. (steps per millisecond=108 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:49:53] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2024-05-24 10:49:53] [INFO ] Computed 28 invariants in 9 ms
[2024-05-24 10:49:53] [INFO ] After 90ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:49:54] [INFO ] [Nat]Absence check using 19 positive place invariants in 14 ms returned sat
[2024-05-24 10:49:54] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 8 ms returned sat
[2024-05-24 10:49:54] [INFO ] After 321ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:54] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:54] [INFO ] After 114ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:54] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 0 ms to minimize.
[2024-05-24 10:49:54] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 0 ms to minimize.
[2024-05-24 10:49:54] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 242 ms
[2024-05-24 10:49:54] [INFO ] After 386ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 37 ms.
[2024-05-24 10:49:54] [INFO ] After 884ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 111 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3886184756104847308
[2024-05-24 10:49:56] [INFO ] Built C files in 75ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3886184756104847308
Running compilation step : cd /tmp/ltsmin3886184756104847308;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Interrupted probabilistic random walk after 335810 steps, run timeout after 3001 ms. (steps per millisecond=111 ) properties seen :{}
Probabilistic random walk after 335810 steps, saw 210130 distinct states, run finished after 3001 ms. (steps per millisecond=111 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:49:58] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:58] [INFO ] Invariant cache hit.
[2024-05-24 10:49:58] [INFO ] After 111ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:49:58] [INFO ] [Nat]Absence check using 19 positive place invariants in 20 ms returned sat
[2024-05-24 10:49:58] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 8 ms returned sat
[2024-05-24 10:49:58] [INFO ] After 387ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:58] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:49:58] [INFO ] After 118ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:49:58] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 0 ms to minimize.
[2024-05-24 10:49:59] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 1 ms to minimize.
[2024-05-24 10:49:59] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 256 ms
[2024-05-24 10:49:59] [INFO ] After 406ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 39 ms.
[2024-05-24 10:49:59] [INFO ] After 999ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 111 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 110 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:49:59] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:49:59] [INFO ] Invariant cache hit.
[2024-05-24 10:50:00] [INFO ] Implicit Places using invariants in 767 ms returned []
[2024-05-24 10:50:00] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:00] [INFO ] Invariant cache hit.
[2024-05-24 10:50:00] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:50:04] [INFO ] Implicit Places using invariants and state equation in 4376 ms returned []
Implicit Place search using SMT with State Equation took 5147 ms to find 0 implicit places.
[2024-05-24 10:50:04] [INFO ] Redundant transitions in 171 ms returned []
[2024-05-24 10:50:04] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:04] [INFO ] Invariant cache hit.
[2024-05-24 10:50:07] [INFO ] Dead Transitions using invariants and state equation in 2620 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8059 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 2 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 35 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2024-05-24 10:50:07] [INFO ] Computed 19 invariants in 1 ms
[2024-05-24 10:50:07] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:50:07] [INFO ] [Nat]Absence check using 19 positive place invariants in 5 ms returned sat
[2024-05-24 10:50:07] [INFO ] After 57ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:07] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 10:50:07] [INFO ] After 9ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:07] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2024-05-24 10:50:07] [INFO ] After 127ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 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 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 334120 steps, run timeout after 3001 ms. (steps per millisecond=111 ) properties seen :{}
Probabilistic random walk after 334120 steps, saw 209156 distinct states, run finished after 3001 ms. (steps per millisecond=111 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:50:10] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2024-05-24 10:50:10] [INFO ] Computed 28 invariants in 4 ms
[2024-05-24 10:50:10] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:50:10] [INFO ] [Nat]Absence check using 19 positive place invariants in 19 ms returned sat
[2024-05-24 10:50:10] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 9 ms returned sat
[2024-05-24 10:50:11] [INFO ] After 405ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:11] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:50:11] [INFO ] After 142ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:11] [INFO ] Deduced a trap composed of 3 places in 55 ms of which 0 ms to minimize.
[2024-05-24 10:50:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 135 ms
[2024-05-24 10:50:11] [INFO ] After 309ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 43 ms.
[2024-05-24 10:50:11] [INFO ] After 910ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 110 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 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 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 330150 steps, run timeout after 3001 ms. (steps per millisecond=110 ) properties seen :{}
Probabilistic random walk after 330150 steps, saw 206832 distinct states, run finished after 3001 ms. (steps per millisecond=110 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:50:14] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:14] [INFO ] Invariant cache hit.
[2024-05-24 10:50:14] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:50:14] [INFO ] [Nat]Absence check using 19 positive place invariants in 18 ms returned sat
[2024-05-24 10:50:14] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 21 ms returned sat
[2024-05-24 10:50:15] [INFO ] After 303ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:15] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:50:15] [INFO ] After 104ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:15] [INFO ] After 160ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 33 ms.
[2024-05-24 10:50:15] [INFO ] After 649ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 105 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 108 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:50:15] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:15] [INFO ] Invariant cache hit.
Compilation finished in 19192 ms.
Running link step : cd /tmp/ltsmin3886184756104847308;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 102 ms.
Running LTSmin : cd /tmp/ltsmin3886184756104847308;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_632==true'
[2024-05-24 10:50:16] [INFO ] Implicit Places using invariants in 1134 ms returned []
[2024-05-24 10:50:16] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:16] [INFO ] Invariant cache hit.
[2024-05-24 10:50:17] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:50:24] [INFO ] Implicit Places using invariants and state equation in 7716 ms returned []
Implicit Place search using SMT with State Equation took 8852 ms to find 0 implicit places.
[2024-05-24 10:50:24] [INFO ] Redundant transitions in 444 ms returned []
[2024-05-24 10:50:24] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:25] [INFO ] Invariant cache hit.
[2024-05-24 10:50:27] [INFO ] Dead Transitions using invariants and state equation in 2821 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12259 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 72 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2024-05-24 10:50:27] [INFO ] Computed 19 invariants in 2 ms
[2024-05-24 10:50:27] [INFO ] After 65ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:50:28] [INFO ] [Nat]Absence check using 19 positive place invariants in 14 ms returned sat
[2024-05-24 10:50:28] [INFO ] After 78ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:28] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 10:50:28] [INFO ] After 8ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:28] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2024-05-24 10:50:28] [INFO ] After 201ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 153800 steps, run timeout after 3012 ms. (steps per millisecond=51 ) properties seen :{}
Probabilistic random walk after 153800 steps, saw 102562 distinct states, run finished after 3020 ms. (steps per millisecond=50 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:50:31] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2024-05-24 10:50:31] [INFO ] Computed 28 invariants in 3 ms
[2024-05-24 10:50:31] [INFO ] After 236ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:50:31] [INFO ] [Nat]Absence check using 19 positive place invariants in 34 ms returned sat
[2024-05-24 10:50:31] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 16 ms returned sat
[2024-05-24 10:50:32] [INFO ] After 577ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:32] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:50:32] [INFO ] After 247ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:32] [INFO ] After 353ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 57 ms.
[2024-05-24 10:50:32] [INFO ] After 1311ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 333 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 334 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 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 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 148750 steps, run timeout after 3004 ms. (steps per millisecond=49 ) properties seen :{}
Probabilistic random walk after 148750 steps, saw 99376 distinct states, run finished after 3004 ms. (steps per millisecond=49 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:50:36] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:36] [INFO ] Invariant cache hit.
[2024-05-24 10:50:36] [INFO ] After 166ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:50:36] [INFO ] [Nat]Absence check using 19 positive place invariants in 22 ms returned sat
[2024-05-24 10:50:36] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 18 ms returned sat
[2024-05-24 10:50:37] [INFO ] After 434ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:37] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:50:37] [INFO ] After 156ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:37] [INFO ] After 276ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 61 ms.
[2024-05-24 10:50:37] [INFO ] After 1008ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 265 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 266 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 240 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:50:38] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:38] [INFO ] Invariant cache hit.
[2024-05-24 10:50:39] [INFO ] Implicit Places using invariants in 1342 ms returned []
[2024-05-24 10:50:39] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:39] [INFO ] Invariant cache hit.
[2024-05-24 10:50:40] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:50:47] [INFO ] Implicit Places using invariants and state equation in 7722 ms returned []
Implicit Place search using SMT with State Equation took 9066 ms to find 0 implicit places.
[2024-05-24 10:50:47] [INFO ] Redundant transitions in 307 ms returned []
[2024-05-24 10:50:47] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:47] [INFO ] Invariant cache hit.
[2024-05-24 10:50:50] [INFO ] Dead Transitions using invariants and state equation in 2790 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12451 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 79 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2024-05-24 10:50:50] [INFO ] Computed 19 invariants in 1 ms
[2024-05-24 10:50:50] [INFO ] After 113ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:50:50] [INFO ] [Nat]Absence check using 19 positive place invariants in 10 ms returned sat
[2024-05-24 10:50:50] [INFO ] After 91ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:50] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 10:50:50] [INFO ] After 9ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:50] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2024-05-24 10:50:50] [INFO ] After 225ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 144610 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{}
Probabilistic random walk after 144610 steps, saw 97040 distinct states, run finished after 3001 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:50:53] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2024-05-24 10:50:53] [INFO ] Computed 28 invariants in 20 ms
[2024-05-24 10:50:54] [INFO ] After 159ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:50:54] [INFO ] [Nat]Absence check using 19 positive place invariants in 29 ms returned sat
[2024-05-24 10:50:54] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 6 ms returned sat
[2024-05-24 10:50:54] [INFO ] After 576ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:54] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:50:55] [INFO ] After 239ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:55] [INFO ] After 379ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 79 ms.
[2024-05-24 10:50:55] [INFO ] After 1329ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 327 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 339 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 147070 steps, run timeout after 3001 ms. (steps per millisecond=49 ) properties seen :{}
Probabilistic random walk after 147070 steps, saw 98270 distinct states, run finished after 3016 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:50:58] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:50:58] [INFO ] Invariant cache hit.
[2024-05-24 10:50:59] [INFO ] After 213ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:50:59] [INFO ] [Nat]Absence check using 19 positive place invariants in 21 ms returned sat
[2024-05-24 10:50:59] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 12 ms returned sat
[2024-05-24 10:50:59] [INFO ] After 556ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:50:59] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:51:00] [INFO ] After 204ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:00] [INFO ] After 322ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 74 ms.
[2024-05-24 10:51:00] [INFO ] After 1249ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 272 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 283 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 251 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:51:00] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:00] [INFO ] Invariant cache hit.
[2024-05-24 10:51:02] [INFO ] Implicit Places using invariants in 1099 ms returned []
[2024-05-24 10:51:02] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:02] [INFO ] Invariant cache hit.
[2024-05-24 10:51:02] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:51:09] [INFO ] Implicit Places using invariants and state equation in 7586 ms returned []
Implicit Place search using SMT with State Equation took 8691 ms to find 0 implicit places.
[2024-05-24 10:51:09] [INFO ] Redundant transitions in 336 ms returned []
[2024-05-24 10:51:10] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:10] [INFO ] Invariant cache hit.
[2024-05-24 10:51:12] [INFO ] Dead Transitions using invariants and state equation in 2867 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12173 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 5 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 69 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2024-05-24 10:51:12] [INFO ] Computed 19 invariants in 1 ms
[2024-05-24 10:51:13] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:51:13] [INFO ] [Nat]Absence check using 19 positive place invariants in 11 ms returned sat
[2024-05-24 10:51:13] [INFO ] After 76ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:13] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 10:51:13] [INFO ] After 21ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:13] [INFO ] After 32ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2024-05-24 10:51:13] [INFO ] After 194ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 144860 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{}
Probabilistic random walk after 144860 steps, saw 97181 distinct states, run finished after 3017 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:51:16] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2024-05-24 10:51:16] [INFO ] Computed 28 invariants in 13 ms
[2024-05-24 10:51:16] [INFO ] After 215ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:51:16] [INFO ] [Nat]Absence check using 19 positive place invariants in 36 ms returned sat
[2024-05-24 10:51:16] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 21 ms returned sat
[2024-05-24 10:51:17] [INFO ] After 571ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:17] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:51:17] [INFO ] After 236ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:17] [INFO ] Deduced a trap composed of 3 places in 147 ms of which 0 ms to minimize.
[2024-05-24 10:51:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 273 ms
[2024-05-24 10:51:18] [INFO ] After 568ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 79 ms.
[2024-05-24 10:51:18] [INFO ] After 1543ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 279 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 280 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 150960 steps, run timeout after 3012 ms. (steps per millisecond=50 ) properties seen :{}
Probabilistic random walk after 150960 steps, saw 100817 distinct states, run finished after 3013 ms. (steps per millisecond=50 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:51:21] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:21] [INFO ] Invariant cache hit.
[2024-05-24 10:51:21] [INFO ] After 165ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:51:21] [INFO ] [Nat]Absence check using 19 positive place invariants in 22 ms returned sat
[2024-05-24 10:51:21] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 12 ms returned sat
[2024-05-24 10:51:22] [INFO ] After 455ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:22] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:51:22] [INFO ] After 199ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:22] [INFO ] After 296ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 45 ms.
[2024-05-24 10:51:22] [INFO ] After 1030ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 239 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 250 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 220 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:51:23] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:23] [INFO ] Invariant cache hit.
[2024-05-24 10:51:24] [INFO ] Implicit Places using invariants in 1202 ms returned []
[2024-05-24 10:51:24] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:24] [INFO ] Invariant cache hit.
[2024-05-24 10:51:25] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:51:32] [INFO ] Implicit Places using invariants and state equation in 7643 ms returned []
Implicit Place search using SMT with State Equation took 8851 ms to find 0 implicit places.
[2024-05-24 10:51:32] [INFO ] Redundant transitions in 258 ms returned []
[2024-05-24 10:51:32] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:32] [INFO ] Invariant cache hit.
[2024-05-24 10:51:34] [INFO ] Dead Transitions using invariants and state equation in 2547 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11921 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 94 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2024-05-24 10:51:35] [INFO ] Computed 19 invariants in 1 ms
[2024-05-24 10:51:35] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:51:35] [INFO ] [Nat]Absence check using 19 positive place invariants in 14 ms returned sat
[2024-05-24 10:51:35] [INFO ] After 69ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:35] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 10:51:35] [INFO ] After 17ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:35] [INFO ] After 27ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2024-05-24 10:51:35] [INFO ] After 215ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 149940 steps, run timeout after 3012 ms. (steps per millisecond=49 ) properties seen :{}
Probabilistic random walk after 149940 steps, saw 100190 distinct states, run finished after 3013 ms. (steps per millisecond=49 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:51:38] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2024-05-24 10:51:38] [INFO ] Computed 28 invariants in 7 ms
[2024-05-24 10:51:38] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:51:38] [INFO ] [Nat]Absence check using 19 positive place invariants in 37 ms returned sat
[2024-05-24 10:51:38] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 14 ms returned sat
[2024-05-24 10:51:39] [INFO ] After 553ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:39] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:51:39] [INFO ] After 202ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:39] [INFO ] Deduced a trap composed of 3 places in 133 ms of which 0 ms to minimize.
[2024-05-24 10:51:40] [INFO ] Deduced a trap composed of 17 places in 210 ms of which 0 ms to minimize.
[2024-05-24 10:51:40] [INFO ] Deduced a trap composed of 3 places in 146 ms of which 1 ms to minimize.
[2024-05-24 10:51:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 792 ms
[2024-05-24 10:51:40] [INFO ] After 1047ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 59 ms.
[2024-05-24 10:51:40] [INFO ] After 1974ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 275 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 290 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 148370 steps, run timeout after 3001 ms. (steps per millisecond=49 ) properties seen :{}
Probabilistic random walk after 148370 steps, saw 99112 distinct states, run finished after 3013 ms. (steps per millisecond=49 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:51:44] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:44] [INFO ] Invariant cache hit.
[2024-05-24 10:51:44] [INFO ] After 153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:51:44] [INFO ] [Nat]Absence check using 19 positive place invariants in 24 ms returned sat
[2024-05-24 10:51:44] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 6 ms returned sat
[2024-05-24 10:51:44] [INFO ] After 468ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:44] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:51:45] [INFO ] After 148ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:45] [INFO ] After 253ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2024-05-24 10:51:45] [INFO ] After 997ms 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 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 218 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 224 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 238 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-05-24 10:51:45] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:45] [INFO ] Invariant cache hit.
[2024-05-24 10:51:46] [INFO ] Implicit Places using invariants in 1237 ms returned []
[2024-05-24 10:51:46] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:46] [INFO ] Invariant cache hit.
[2024-05-24 10:51:47] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-05-24 10:51:54] [INFO ] Implicit Places using invariants and state equation in 7559 ms returned []
Implicit Place search using SMT with State Equation took 8801 ms to find 0 implicit places.
[2024-05-24 10:51:54] [INFO ] Redundant transitions in 283 ms returned []
[2024-05-24 10:51:54] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-05-24 10:51:54] [INFO ] Invariant cache hit.
[2024-05-24 10:51:57] [INFO ] Dead Transitions using invariants and state equation in 2455 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11835 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 61 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2024-05-24 10:51:57] [INFO ] Computed 19 invariants in 0 ms
[2024-05-24 10:51:57] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:51:57] [INFO ] [Nat]Absence check using 19 positive place invariants in 4 ms returned sat
[2024-05-24 10:51:57] [INFO ] After 81ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:57] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 10:51:57] [INFO ] After 8ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:51:57] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2024-05-24 10:51:57] [INFO ] After 207ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Graph (trivial) has 2665 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 97 place count 414 transition count 516
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 193 place count 318 transition count 516
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 193 place count 318 transition count 497
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 240 place count 290 transition count 497
Performed 136 Post agglomeration using F-continuation condition.Transition count delta: 136
Deduced a syphon composed of 136 places in 0 ms
Reduce places removed 136 places and 0 transitions.
Iterating global reduction 2 with 272 rules applied. Total rules applied 512 place count 154 transition count 361
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 2 with 68 rules applied. Total rules applied 580 place count 154 transition count 293
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 598 place count 145 transition count 293
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 607 place count 145 transition count 284
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 618 place count 145 transition count 273
Free-agglomeration rule applied 74 times.
Iterating global reduction 4 with 74 rules applied. Total rules applied 692 place count 145 transition count 199
Reduce places removed 74 places and 0 transitions.
Iterating post reduction 4 with 74 rules applied. Total rules applied 766 place count 71 transition count 199
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 775 place count 71 transition count 199
Applied a total of 775 rules in 84 ms. Remains 71 /486 variables (removed 415) and now considering 199/2907 (removed 2708) transitions.
Running SMT prover for 8 properties.
// Phase 1: matrix 199 rows 71 cols
[2024-05-24 10:51:57] [INFO ] Computed 19 invariants in 1 ms
[2024-05-24 10:51:57] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-24 10:51:57] [INFO ] [Nat]Absence check using 19 positive place invariants in 5 ms returned sat
[2024-05-24 10:51:58] [INFO ] After 163ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2024-05-24 10:51:58] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 10:51:58] [INFO ] After 82ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2024-05-24 10:51:58] [INFO ] After 207ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 81 ms.
[2024-05-24 10:51:58] [INFO ] After 590ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
[2024-05-24 10:51:58] [INFO ] Flatten gal took : 54 ms
[2024-05-24 10:51:58] [INFO ] Flatten gal took : 25 ms
[2024-05-24 10:51:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14978550345436325390.gal : 6 ms
[2024-05-24 10:51:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9058484552354500063.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14978550345436325390.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9058484552354500063.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality9058484552354500063.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 6
Invariant property smplace_800 does not hold.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :6 after 20
Invariant property smplace_801 does not hold.
Invariant property smplace_632 does not hold.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :20 after 81
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :81 after 90
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :90 after 100
Invariant property smplace_811 does not hold.
Invariant property smplace_810 does not hold.
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :100 after 613
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :613 after 695
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :695 after 879
Invariant property smplace_821 does not hold.
Invariant property smplace_820 does not hold.
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :879 after 6912
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :6912 after 443520
Invariant property smplace_673 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6.804e+07,0.067837,5744,2,309,24,4491,6,0,486,2684,0
Total reachable state count : 68040000
Verifying 8 reachability properties.
Invariant property smplace_632 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_632,6,0.068699,5744,2,80,24,4491,7,0,489,2684,0
Invariant property smplace_673 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_673,4.0824e+06,0.069269,5744,2,234,24,4491,8,0,491,2684,0
Invariant property smplace_800 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_800,12,0.06962,5744,2,89,24,4491,9,0,493,2684,0
Invariant property smplace_801 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_801,4,0.069912,5744,2,74,24,4491,10,0,495,2684,0
Invariant property smplace_810 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_810,12,0.070232,5744,2,98,24,4491,11,0,497,2684,0
Invariant property smplace_811 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_811,18,0.070557,5744,2,101,24,4491,12,0,499,2684,0
Invariant property smplace_820 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_820,288,0.070872,5744,2,164,24,4491,13,0,501,2684,0
Invariant property smplace_821 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_821,288,0.0712,5744,2,164,24,4491,14,0,503,2684,0
LTSmin runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1298)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:33)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:708)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-24 10:51:59] [INFO ] Flatten gal took : 302 ms
[2024-05-24 10:51:59] [INFO ] Flatten gal took : 263 ms
[2024-05-24 10:51:59] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8640706445523409242.gal : 47 ms
[2024-05-24 10:51:59] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability391853472653852114.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability8640706445523409242.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability391853472653852114.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityFireability391853472653852114.prop.
Detected timeout of ITS tools.
[2024-05-24 10:52:02] [INFO ] Flatten gal took : 304 ms
[2024-05-24 10:52:02] [INFO ] Applying decomposition
[2024-05-24 10:52:03] [INFO ] Flatten gal took : 225 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14330719107480145937.txt' '-o' '/tmp/graph14330719107480145937.bin' '-w' '/tmp/graph14330719107480145937.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14330719107480145937.bin' '-l' '-1' '-v' '-w' '/tmp/graph14330719107480145937.weights' '-q' '0' '-e' '0.001'
[2024-05-24 10:52:03] [INFO ] Decomposing Gal with order
[2024-05-24 10:52:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 10:52:04] [INFO ] Removed a total of 6291 redundant transitions.
[2024-05-24 10:52:04] [INFO ] Flatten gal took : 839 ms
[2024-05-24 10:52:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 666 labels/synchronizations in 279 ms.
[2024-05-24 10:52:05] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13985518598443938307.gal : 76 ms
[2024-05-24 10:52:05] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability18329189359600055632.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability13985518598443938307.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability18329189359600055632.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityFireability18329189359600055632.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :31 after 33
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :33 after 64
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :64 after 103
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7198085050950622112
[2024-05-24 10:52:08] [INFO ] Built C files in 74ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7198085050950622112
Running compilation step : cd /tmp/ltsmin7198085050950622112;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7198085050950622112;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 2 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7198085050950622112;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-24 10:52:10] [INFO ] Flatten gal took : 91 ms
[2024-05-24 10:52:10] [INFO ] Flatten gal took : 227 ms
[2024-05-24 10:52:10] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9200512928487995202.gal : 51 ms
[2024-05-24 10:52:10] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability18072082144197478713.prop : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability9200512928487995202.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability18072082144197478713.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability18072082144197478713.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :8 after 23
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :23 after 30
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :30 after 60
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :60 after 91
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :91 after 280
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :280 after 395
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :395 after 1330
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :1330 after 5100
SDD proceeding with computation,8 properties remain. new max is 8192
SDD size :5100 after 13717
Detected timeout of ITS tools.
[2024-05-24 10:52:41] [INFO ] Flatten gal took : 260 ms
[2024-05-24 10:52:41] [INFO ] Applying decomposition
[2024-05-24 10:52:41] [INFO ] Flatten gal took : 266 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8180094697072025340.txt' '-o' '/tmp/graph8180094697072025340.bin' '-w' '/tmp/graph8180094697072025340.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8180094697072025340.bin' '-l' '-1' '-v' '-w' '/tmp/graph8180094697072025340.weights' '-q' '0' '-e' '0.001'
[2024-05-24 10:52:42] [INFO ] Decomposing Gal with order
[2024-05-24 10:52:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 10:52:43] [INFO ] Removed a total of 6323 redundant transitions.
[2024-05-24 10:52:43] [INFO ] Flatten gal took : 758 ms
[2024-05-24 10:52:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 635 labels/synchronizations in 273 ms.
[2024-05-24 10:52:44] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8306684070576974624.gal : 74 ms
[2024-05-24 10:52:44] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability8760260577926294262.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability8306684070576974624.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability8760260577926294262.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability8760260577926294262.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 848
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :848 after 988
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :988 after 4266
Invariant property smplace_810 does not hold.
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :4266 after 14104
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :14104 after 157782
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7365187944482719765
[2024-05-24 10:53:14] [INFO ] Built C files in 75ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7365187944482719765
Running compilation step : cd /tmp/ltsmin7365187944482719765;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '6' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7365187944482719765;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '6' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 6 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7365187944482719765;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '6' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 6 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-24 10:53:21] [INFO ] Flatten gal took : 264 ms
[2024-05-24 10:53:21] [INFO ] Flatten gal took : 254 ms
[2024-05-24 10:53:21] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability2265419188431569045.gal : 48 ms
[2024-05-24 10:53:21] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability132168923522222393.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability2265419188431569045.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability132168923522222393.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityFireability132168923522222393.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :8 after 23
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :23 after 30
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :30 after 60
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :60 after 91
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :91 after 280
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :280 after 395
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :395 after 1330
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :1330 after 5100
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :5100 after 13717
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :13717 after 54285
SDD proceeding with computation,7 properties remain. new max is 32768
SDD size :54285 after 99770
Invariant property smplace_632 does not hold.
SDD proceeding with computation,6 properties remain. new max is 32768
SDD size :99770 after 270357
Detected timeout of ITS tools.
[2024-05-24 10:58:21] [INFO ] Flatten gal took : 276 ms
[2024-05-24 10:58:21] [INFO ] Applying decomposition
[2024-05-24 10:58:22] [INFO ] Flatten gal took : 202 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15231229745674654759.txt' '-o' '/tmp/graph15231229745674654759.bin' '-w' '/tmp/graph15231229745674654759.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15231229745674654759.bin' '-l' '-1' '-v' '-w' '/tmp/graph15231229745674654759.weights' '-q' '0' '-e' '0.001'
[2024-05-24 10:58:22] [INFO ] Decomposing Gal with order
[2024-05-24 10:58:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 10:58:23] [INFO ] Removed a total of 6296 redundant transitions.
[2024-05-24 10:58:23] [INFO ] Flatten gal took : 604 ms
[2024-05-24 10:58:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 640 labels/synchronizations in 196 ms.
[2024-05-24 10:58:24] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13387559669418837573.gal : 39 ms
[2024-05-24 10:58:24] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability12059382252596149681.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability13387559669418837573.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability12059382252596149681.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityFireability12059382252596149681.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 1094
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :1094 after 1166
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :1166 after 1202
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :1202 after 2588
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :2588 after 11570
Invariant property smplace_811 does not hold.
Invariant property smplace_801 does not hold.
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :11570 after 89286
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 11823212 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16059884 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
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="EisenbergMcGuire-PT-09"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is EisenbergMcGuire-PT-09, 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 r176-smll-171636280700123"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-09.tgz
mv EisenbergMcGuire-PT-09 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 ;