About the Execution of ITS-Tools for Peterson-PT-6
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16207.191 | 3190958.00 | 3665290.00 | 10486.70 | 7 7 7 7 7 6 ? 7 ? 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r268-smll-171654407300285.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 itstools
Input is Peterson-PT-6, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r268-smll-171654407300285
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.9M
-rw-r--r-- 1 mcc users 150K Apr 12 02:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 608K Apr 12 02:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 135K Apr 12 02:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 633K Apr 12 02:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 84K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 254K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 65K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 220K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 294K Apr 12 03:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.2M Apr 12 03:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 432K Apr 12 03:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.9M Apr 12 03:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 20K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 41K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 877K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Peterson-PT-6-UpperBounds-00
FORMULA_NAME Peterson-PT-6-UpperBounds-01
FORMULA_NAME Peterson-PT-6-UpperBounds-02
FORMULA_NAME Peterson-PT-6-UpperBounds-03
FORMULA_NAME Peterson-PT-6-UpperBounds-04
FORMULA_NAME Peterson-PT-6-UpperBounds-05
FORMULA_NAME Peterson-PT-6-UpperBounds-06
FORMULA_NAME Peterson-PT-6-UpperBounds-07
FORMULA_NAME Peterson-PT-6-UpperBounds-08
FORMULA_NAME Peterson-PT-6-UpperBounds-09
FORMULA_NAME Peterson-PT-6-UpperBounds-10
FORMULA_NAME Peterson-PT-6-UpperBounds-11
FORMULA_NAME Peterson-PT-6-UpperBounds-12
FORMULA_NAME Peterson-PT-6-UpperBounds-13
FORMULA_NAME Peterson-PT-6-UpperBounds-14
FORMULA_NAME Peterson-PT-6-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716786101182
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-PT-6
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-27 05:01:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-27 05:01:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 05:01:43] [INFO ] Load time of PNML (sax parser for PT used): 282 ms
[2024-05-27 05:01:43] [INFO ] Transformed 1330 places.
[2024-05-27 05:01:43] [INFO ] Transformed 2030 transitions.
[2024-05-27 05:01:43] [INFO ] Found NUPN structural information;
[2024-05-27 05:01:43] [INFO ] Parsed PT model containing 1330 places and 2030 transitions and 6272 arcs in 466 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 106 ms.
Reduction of identical properties reduced properties to check from 16 to 14
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0] Max Struct:[252, 42, 294, 42, 7, 42, 1, 1, 1, 1, 1, 1, 1, 1]
FORMULA Peterson-PT-6-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[252, 42, 294, 42, 7, 42, 1, 1, 1, 1, 1, 1, 1]
[2024-05-27 05:01:43] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2024-05-27 05:01:43] [INFO ] Computed 27 invariants in 45 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[252, 42, 294, 42, 7, 42, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (2 resets) in 242 ms. (41 steps per ms)
FORMULA Peterson-PT-6-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Peterson-PT-6-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Peterson-PT-6-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Peterson-PT-6-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Peterson-PT-6-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 80008 steps (16 resets) in 372 ms. (214 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[7, 7, 7, 6, 1, 7, 0, 0] Max Struct:[252, 42, 294, 42, 7, 42, 1, 1]
[2024-05-27 05:01:44] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2024-05-27 05:01:44] [INFO ] Invariant cache hit.
[2024-05-27 05:01:45] [INFO ] [Real]Absence check using 20 positive place invariants in 78 ms returned unsat
[2024-05-27 05:01:46] [INFO ] [Real]Absence check using 20 positive place invariants in 48 ms returned unsat
[2024-05-27 05:01:46] [INFO ] [Real]Absence check using 20 positive place invariants in 50 ms returned unsat
[2024-05-27 05:01:47] [INFO ] [Real]Absence check using 20 positive place invariants in 49 ms returned sat
[2024-05-27 05:01:47] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 5 ms returned sat
[2024-05-27 05:01:48] [INFO ] [Real]Absence check using state equation in 1036 ms returned sat
[2024-05-27 05:01:48] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:01:48] [INFO ] [Real]Added 330 Read/Feed constraints in 215 ms returned sat
[2024-05-27 05:01:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:01:49] [INFO ] [Nat]Absence check using 20 positive place invariants in 46 ms returned sat
[2024-05-27 05:01:49] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 6 ms returned sat
[2024-05-27 05:01:50] [INFO ] [Nat]Absence check using state equation in 1167 ms returned sat
[2024-05-27 05:01:51] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:01:51] [INFO ] [Nat]Added 330 Read/Feed constraints in 709 ms returned sat
[2024-05-27 05:01:52] [INFO ] Deduced a trap composed of 12 places in 1211 ms of which 116 ms to minimize.
[2024-05-27 05:01:54] [INFO ] Deduced a trap composed of 12 places in 1374 ms of which 15 ms to minimize.
[2024-05-27 05:01:54] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-27 05:01:54] [INFO ] [Real]Absence check using 20 positive place invariants in 41 ms returned sat
[2024-05-27 05:01:54] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2024-05-27 05:01:55] [INFO ] [Real]Absence check using state equation in 940 ms returned sat
[2024-05-27 05:01:55] [INFO ] [Real]Added 330 Read/Feed constraints in 111 ms returned sat
[2024-05-27 05:01:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:01:56] [INFO ] [Nat]Absence check using 20 positive place invariants in 40 ms returned sat
[2024-05-27 05:01:56] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 5 ms returned sat
[2024-05-27 05:01:56] [INFO ] [Nat]Absence check using state equation in 861 ms returned sat
[2024-05-27 05:01:57] [INFO ] [Nat]Added 330 Read/Feed constraints in 414 ms returned sat
[2024-05-27 05:01:58] [INFO ] Deduced a trap composed of 12 places in 1153 ms of which 12 ms to minimize.
[2024-05-27 05:01:59] [INFO ] Deduced a trap composed of 35 places in 1243 ms of which 17 ms to minimize.
[2024-05-27 05:02:01] [INFO ] Deduced a trap composed of 58 places in 1317 ms of which 12 ms to minimize.
[2024-05-27 05:02:01] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-27 05:02:01] [INFO ] [Real]Absence check using 20 positive place invariants in 41 ms returned unsat
[2024-05-27 05:02:02] [INFO ] [Real]Absence check using 20 positive place invariants in 38 ms returned sat
[2024-05-27 05:02:02] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2024-05-27 05:02:02] [INFO ] [Real]Absence check using state equation in 739 ms returned sat
[2024-05-27 05:02:02] [INFO ] [Real]Added 330 Read/Feed constraints in 85 ms returned sat
[2024-05-27 05:02:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:02:03] [INFO ] [Nat]Absence check using 20 positive place invariants in 42 ms returned sat
[2024-05-27 05:02:03] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2024-05-27 05:02:04] [INFO ] [Nat]Absence check using state equation in 788 ms returned sat
[2024-05-27 05:02:04] [INFO ] [Nat]Added 330 Read/Feed constraints in 65 ms returned sat
[2024-05-27 05:02:04] [INFO ] Computed and/alt/rep : 1729/3542/1729 causal constraints (skipped 84 transitions) in 189 ms.
[2024-05-27 05:02:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
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:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1137)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:875)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-27 05:02:08] [INFO ] [Real]Absence check using 20 positive place invariants in 111 ms returned sat
[2024-05-27 05:02:08] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 59 ms returned sat
[2024-05-27 05:02:09] [INFO ] [Real]Absence check using state equation in 1035 ms returned sat
[2024-05-27 05:02:09] [INFO ] [Real]Added 330 Read/Feed constraints in 43 ms returned sat
[2024-05-27 05:02:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:02:10] [INFO ] [Nat]Absence check using 20 positive place invariants in 41 ms returned sat
[2024-05-27 05:02:10] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2024-05-27 05:02:11] [INFO ] [Nat]Absence check using state equation in 774 ms returned sat
[2024-05-27 05:02:11] [INFO ] [Nat]Added 330 Read/Feed constraints in 47 ms returned sat
[2024-05-27 05:02:11] [INFO ] Computed and/alt/rep : 1729/3542/1729 causal constraints (skipped 84 transitions) in 153 ms.
Maximisation of solution failed !
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[7, 7, 7, 6, 1, 7, 0, 0] Max Struct:[7, 7, 7, 42, 7, 7, 1, 1]
FORMULA Peterson-PT-6-UpperBounds-07 7 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-6-UpperBounds-04 7 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-6-UpperBounds-03 7 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-6-UpperBounds-01 7 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-6-UpperBounds-02 7 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-6-UpperBounds-00 7 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[6, 1, 0, 0] Max Struct:[42, 7, 1, 1]
Support contains 51 out of 1330 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 580 transitions
Trivial Post-agglo rules discarded 580 transitions
Performed 580 trivial Post agglomeration. Transition count delta: 580
Iterating post reduction 0 with 580 rules applied. Total rules applied 580 place count 1330 transition count 1450
Reduce places removed 580 places and 0 transitions.
Iterating post reduction 1 with 580 rules applied. Total rules applied 1160 place count 750 transition count 1450
Performed 258 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 258 Pre rules applied. Total rules applied 1160 place count 750 transition count 1192
Deduced a syphon composed of 258 places in 5 ms
Reduce places removed 258 places and 0 transitions.
Iterating global reduction 2 with 516 rules applied. Total rules applied 1676 place count 492 transition count 1192
Applied a total of 1676 rules in 304 ms. Remains 492 /1330 variables (removed 838) and now considering 1192/2030 (removed 838) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 325 ms. Remains : 492/1330 places, 1192/2030 transitions.
[2024-05-27 05:02:15] [INFO ] Flow matrix only has 982 transitions (discarded 210 similar events)
// Phase 1: matrix 982 rows 492 cols
[2024-05-27 05:02:15] [INFO ] Computed 27 invariants in 5 ms
Current structural bounds on expressions (after invariants) : Max Seen:[6, 1, 0, 0] Max Struct:[42, 7, 1, 1]
RANDOM walk for 1000000 steps (2 resets) in 3323 ms. (300 steps per ms)
BEST_FIRST walk for 4000004 steps (8 resets) in 4000 ms. (999 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[6, 1, 0, 0] Max Struct:[42, 7, 1, 1]
[2024-05-27 05:02:22] [INFO ] Flow matrix only has 982 transitions (discarded 210 similar events)
[2024-05-27 05:02:22] [INFO ] Invariant cache hit.
[2024-05-27 05:02:22] [INFO ] [Real]Absence check using 20 positive place invariants in 18 ms returned sat
[2024-05-27 05:02:22] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2024-05-27 05:02:23] [INFO ] [Real]Absence check using state equation in 345 ms returned sat
[2024-05-27 05:02:23] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:02:23] [INFO ] [Real]Added 330 Read/Feed constraints in 71 ms returned sat
[2024-05-27 05:02:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:02:23] [INFO ] [Nat]Absence check using 20 positive place invariants in 17 ms returned sat
[2024-05-27 05:02:23] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-27 05:02:24] [INFO ] [Nat]Absence check using state equation in 437 ms returned sat
[2024-05-27 05:02:24] [INFO ] [Nat]Added 330 Read/Feed constraints in 126 ms returned sat
[2024-05-27 05:02:24] [INFO ] Deduced a trap composed of 12 places in 368 ms of which 4 ms to minimize.
[2024-05-27 05:02:25] [INFO ] Deduced a trap composed of 14 places in 326 ms of which 4 ms to minimize.
[2024-05-27 05:02:25] [INFO ] Deduced a trap composed of 13 places in 319 ms of which 5 ms to minimize.
[2024-05-27 05:02:25] [INFO ] Deduced a trap composed of 13 places in 342 ms of which 4 ms to minimize.
[2024-05-27 05:02:26] [INFO ] Deduced a trap composed of 13 places in 337 ms of which 4 ms to minimize.
[2024-05-27 05:02:26] [INFO ] Deduced a trap composed of 13 places in 314 ms of which 4 ms to minimize.
[2024-05-27 05:02:26] [INFO ] Deduced a trap composed of 13 places in 316 ms of which 4 ms to minimize.
[2024-05-27 05:02:26] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 7 trap constraints in 2620 ms
[2024-05-27 05:02:27] [INFO ] [Real]Absence check using 20 positive place invariants in 17 ms returned sat
[2024-05-27 05:02:27] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2024-05-27 05:02:27] [INFO ] [Real]Absence check using state equation in 330 ms returned sat
[2024-05-27 05:02:27] [INFO ] [Real]Added 330 Read/Feed constraints in 54 ms returned sat
[2024-05-27 05:02:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:02:27] [INFO ] [Nat]Absence check using 20 positive place invariants in 19 ms returned sat
[2024-05-27 05:02:27] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-27 05:02:27] [INFO ] [Nat]Absence check using state equation in 315 ms returned sat
[2024-05-27 05:02:28] [INFO ] [Nat]Added 330 Read/Feed constraints in 135 ms returned sat
[2024-05-27 05:02:28] [INFO ] Deduced a trap composed of 41 places in 320 ms of which 4 ms to minimize.
[2024-05-27 05:02:28] [INFO ] Deduced a trap composed of 21 places in 306 ms of which 4 ms to minimize.
[2024-05-27 05:02:29] [INFO ] Deduced a trap composed of 20 places in 293 ms of which 4 ms to minimize.
[2024-05-27 05:02:29] [INFO ] Deduced a trap composed of 40 places in 308 ms of which 4 ms to minimize.
[2024-05-27 05:02:29] [INFO ] Deduced a trap composed of 61 places in 328 ms of which 4 ms to minimize.
[2024-05-27 05:02:30] [INFO ] Deduced a trap composed of 60 places in 303 ms of which 4 ms to minimize.
[2024-05-27 05:02:30] [INFO ] Deduced a trap composed of 61 places in 319 ms of which 4 ms to minimize.
[2024-05-27 05:02:30] [INFO ] Deduced a trap composed of 25 places in 304 ms of which 4 ms to minimize.
[2024-05-27 05:02:31] [INFO ] Deduced a trap composed of 55 places in 315 ms of which 5 ms to minimize.
[2024-05-27 05:02:31] [INFO ] Deduced a trap composed of 25 places in 326 ms of which 5 ms to minimize.
[2024-05-27 05:02:32] [INFO ] Deduced a trap composed of 15 places in 300 ms of which 4 ms to minimize.
[2024-05-27 05:02:32] [INFO ] Deduced a trap composed of 52 places in 292 ms of which 4 ms to minimize.
[2024-05-27 05:02:32] [INFO ] Deduced a trap composed of 11 places in 302 ms of which 5 ms to minimize.
[2024-05-27 05:02:33] [INFO ] Deduced a trap composed of 48 places in 304 ms of which 4 ms to minimize.
[2024-05-27 05:02:33] [INFO ] Deduced a trap composed of 45 places in 301 ms of which 4 ms to minimize.
[2024-05-27 05:02:33] [INFO ] Deduced a trap composed of 10 places in 303 ms of which 5 ms to minimize.
[2024-05-27 05:02:34] [INFO ] Deduced a trap composed of 20 places in 313 ms of which 4 ms to minimize.
[2024-05-27 05:02:34] [INFO ] Deduced a trap composed of 21 places in 280 ms of which 4 ms to minimize.
[2024-05-27 05:02:34] [INFO ] Deduced a trap composed of 14 places in 296 ms of which 4 ms to minimize.
[2024-05-27 05:02:35] [INFO ] Deduced a trap composed of 35 places in 306 ms of which 4 ms to minimize.
[2024-05-27 05:02:35] [INFO ] Deduced a trap composed of 25 places in 309 ms of which 4 ms to minimize.
[2024-05-27 05:02:35] [INFO ] Deduced a trap composed of 11 places in 297 ms of which 5 ms to minimize.
[2024-05-27 05:02:36] [INFO ] Deduced a trap composed of 25 places in 292 ms of which 9 ms to minimize.
[2024-05-27 05:02:36] [INFO ] Deduced a trap composed of 39 places in 310 ms of which 4 ms to minimize.
[2024-05-27 05:02:37] [INFO ] Deduced a trap composed of 11 places in 308 ms of which 4 ms to minimize.
[2024-05-27 05:02:37] [INFO ] Deduced a trap composed of 13 places in 306 ms of which 4 ms to minimize.
[2024-05-27 05:02:37] [INFO ] Deduced a trap composed of 21 places in 252 ms of which 4 ms to minimize.
[2024-05-27 05:02:38] [INFO ] Deduced a trap composed of 47 places in 319 ms of which 4 ms to minimize.
[2024-05-27 05:02:38] [INFO ] Deduced a trap composed of 59 places in 296 ms of which 4 ms to minimize.
[2024-05-27 05:02:39] [INFO ] Deduced a trap composed of 14 places in 301 ms of which 4 ms to minimize.
[2024-05-27 05:02:39] [INFO ] Deduced a trap composed of 53 places in 295 ms of which 4 ms to minimize.
[2024-05-27 05:02:39] [INFO ] Deduced a trap composed of 26 places in 315 ms of which 4 ms to minimize.
[2024-05-27 05:02:40] [INFO ] Deduced a trap composed of 68 places in 278 ms of which 4 ms to minimize.
[2024-05-27 05:02:40] [INFO ] Deduced a trap composed of 44 places in 289 ms of which 4 ms to minimize.
[2024-05-27 05:02:40] [INFO ] Deduced a trap composed of 50 places in 314 ms of which 4 ms to minimize.
[2024-05-27 05:02:41] [INFO ] Deduced a trap composed of 63 places in 305 ms of which 5 ms to minimize.
[2024-05-27 05:02:41] [INFO ] Deduced a trap composed of 23 places in 306 ms of which 7 ms to minimize.
[2024-05-27 05:02:41] [INFO ] Deduced a trap composed of 33 places in 315 ms of which 4 ms to minimize.
[2024-05-27 05:02:42] [INFO ] Deduced a trap composed of 71 places in 320 ms of which 5 ms to minimize.
[2024-05-27 05:02:42] [INFO ] Deduced a trap composed of 95 places in 314 ms of which 4 ms to minimize.
[2024-05-27 05:02:43] [INFO ] Deduced a trap composed of 23 places in 315 ms of which 4 ms to minimize.
[2024-05-27 05:02:43] [INFO ] Deduced a trap composed of 43 places in 316 ms of which 5 ms to minimize.
[2024-05-27 05:02:43] [INFO ] Deduced a trap composed of 26 places in 332 ms of which 4 ms to minimize.
[2024-05-27 05:02:44] [INFO ] Deduced a trap composed of 24 places in 305 ms of which 19 ms to minimize.
[2024-05-27 05:02:44] [INFO ] Deduced a trap composed of 24 places in 281 ms of which 4 ms to minimize.
[2024-05-27 05:02:46] [INFO ] Deduced a trap composed of 29 places in 296 ms of which 4 ms to minimize.
[2024-05-27 05:02:46] [INFO ] Deduced a trap composed of 14 places in 335 ms of which 4 ms to minimize.
[2024-05-27 05:02:47] [INFO ] Deduced a trap composed of 28 places in 296 ms of which 5 ms to minimize.
[2024-05-27 05:02:47] [INFO ] Deduced a trap composed of 15 places in 295 ms of which 4 ms to minimize.
[2024-05-27 05:02:47] [INFO ] Deduced a trap composed of 43 places in 259 ms of which 4 ms to minimize.
[2024-05-27 05:02:48] [INFO ] Deduced a trap composed of 60 places in 277 ms of which 3 ms to minimize.
[2024-05-27 05:02:48] [INFO ] Deduced a trap composed of 44 places in 276 ms of which 4 ms to minimize.
[2024-05-27 05:02:48] [INFO ] Deduced a trap composed of 44 places in 241 ms of which 4 ms to minimize.
[2024-05-27 05:02:49] [INFO ] Deduced a trap composed of 49 places in 263 ms of which 4 ms to minimize.
[2024-05-27 05:02:49] [INFO ] Deduced a trap composed of 47 places in 273 ms of which 4 ms to minimize.
[2024-05-27 05:02:50] [INFO ] Deduced a trap composed of 56 places in 284 ms of which 4 ms to minimize.
[2024-05-27 05:02:50] [INFO ] Deduced a trap composed of 55 places in 280 ms of which 3 ms to minimize.
[2024-05-27 05:02:50] [INFO ] Deduced a trap composed of 41 places in 285 ms of which 3 ms to minimize.
[2024-05-27 05:02:52] [INFO ] Deduced a trap composed of 35 places in 276 ms of which 4 ms to minimize.
[2024-05-27 05:02:53] [INFO ] Deduced a trap composed of 35 places in 268 ms of which 4 ms to minimize.
[2024-05-27 05:02:53] [INFO ] Deduced a trap composed of 35 places in 274 ms of which 4 ms to minimize.
[2024-05-27 05:02:53] [INFO ] Deduced a trap composed of 45 places in 301 ms of which 4 ms to minimize.
[2024-05-27 05:02:54] [INFO ] Deduced a trap composed of 67 places in 265 ms of which 4 ms to minimize.
[2024-05-27 05:02:54] [INFO ] Deduced a trap composed of 44 places in 260 ms of which 3 ms to minimize.
[2024-05-27 05:02:55] [INFO ] Deduced a trap composed of 55 places in 267 ms of which 4 ms to minimize.
[2024-05-27 05:02:55] [INFO ] Deduced a trap composed of 35 places in 274 ms of which 4 ms to minimize.
[2024-05-27 05:02:55] [INFO ] Deduced a trap composed of 65 places in 273 ms of which 4 ms to minimize.
[2024-05-27 05:02:56] [INFO ] Deduced a trap composed of 47 places in 287 ms of which 4 ms to minimize.
[2024-05-27 05:02:56] [INFO ] Deduced a trap composed of 48 places in 287 ms of which 4 ms to minimize.
[2024-05-27 05:02:56] [INFO ] Deduced a trap composed of 42 places in 279 ms of which 4 ms to minimize.
[2024-05-27 05:02:57] [INFO ] Deduced a trap composed of 35 places in 262 ms of which 4 ms to minimize.
[2024-05-27 05:02:57] [INFO ] Deduced a trap composed of 49 places in 291 ms of which 4 ms to minimize.
[2024-05-27 05:02:58] [INFO ] Deduced a trap composed of 33 places in 293 ms of which 4 ms to minimize.
[2024-05-27 05:02:59] [INFO ] Deduced a trap composed of 40 places in 295 ms of which 4 ms to minimize.
[2024-05-27 05:02:59] [INFO ] Deduced a trap composed of 29 places in 284 ms of which 4 ms to minimize.
[2024-05-27 05:02:59] [INFO ] Deduced a trap composed of 46 places in 254 ms of which 4 ms to minimize.
[2024-05-27 05:03:00] [INFO ] Deduced a trap composed of 46 places in 277 ms of which 4 ms to minimize.
[2024-05-27 05:03:00] [INFO ] Deduced a trap composed of 54 places in 273 ms of which 4 ms to minimize.
[2024-05-27 05:03:00] [INFO ] Deduced a trap composed of 67 places in 260 ms of which 4 ms to minimize.
[2024-05-27 05:03:01] [INFO ] Deduced a trap composed of 111 places in 269 ms of which 4 ms to minimize.
[2024-05-27 05:03:01] [INFO ] Deduced a trap composed of 74 places in 472 ms of which 3 ms to minimize.
[2024-05-27 05:03:01] [INFO ] Deduced a trap composed of 69 places in 278 ms of which 4 ms to minimize.
[2024-05-27 05:03:02] [INFO ] Deduced a trap composed of 33 places in 291 ms of which 4 ms to minimize.
[2024-05-27 05:03:02] [INFO ] Deduced a trap composed of 32 places in 272 ms of which 3 ms to minimize.
[2024-05-27 05:03:02] [INFO ] Deduced a trap composed of 58 places in 234 ms of which 4 ms to minimize.
[2024-05-27 05:03:03] [INFO ] Deduced a trap composed of 43 places in 286 ms of which 4 ms to minimize.
[2024-05-27 05:03:03] [INFO ] Deduced a trap composed of 44 places in 247 ms of which 4 ms to minimize.
[2024-05-27 05:03:04] [INFO ] Deduced a trap composed of 45 places in 293 ms of which 4 ms to minimize.
[2024-05-27 05:03:05] [INFO ] Deduced a trap composed of 23 places in 231 ms of which 4 ms to minimize.
[2024-05-27 05:03:05] [INFO ] Deduced a trap composed of 52 places in 256 ms of which 3 ms to minimize.
[2024-05-27 05:03:05] [INFO ] Deduced a trap composed of 53 places in 301 ms of which 4 ms to minimize.
[2024-05-27 05:03:06] [INFO ] Deduced a trap composed of 43 places in 254 ms of which 4 ms to minimize.
[2024-05-27 05:03:06] [INFO ] Deduced a trap composed of 11 places in 250 ms of which 4 ms to minimize.
[2024-05-27 05:03:07] [INFO ] Deduced a trap composed of 31 places in 244 ms of which 4 ms to minimize.
[2024-05-27 05:03:08] [INFO ] Deduced a trap composed of 25 places in 278 ms of which 4 ms to minimize.
[2024-05-27 05:03:11] [INFO ] Deduced a trap composed of 115 places in 267 ms of which 4 ms to minimize.
[2024-05-27 05:03:11] [INFO ] Deduced a trap composed of 82 places in 251 ms of which 4 ms to minimize.
[2024-05-27 05:03:12] [INFO ] Deduced a trap composed of 34 places in 260 ms of which 4 ms to minimize.
[2024-05-27 05:03:12] [INFO ] Trap strengthening (SAT) tested/added 98/98 trap constraints in 44398 ms
[2024-05-27 05:03:12] [INFO ] [Real]Absence check using 20 positive place invariants in 18 ms returned sat
[2024-05-27 05:03:12] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2024-05-27 05:03:12] [INFO ] [Real]Absence check using state equation in 311 ms returned sat
[2024-05-27 05:03:13] [INFO ] [Real]Added 330 Read/Feed constraints in 39 ms returned sat
[2024-05-27 05:03:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:03:13] [INFO ] [Nat]Absence check using 20 positive place invariants in 19 ms returned sat
[2024-05-27 05:03:13] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-27 05:03:13] [INFO ] [Nat]Absence check using state equation in 302 ms returned sat
[2024-05-27 05:03:13] [INFO ] [Nat]Added 330 Read/Feed constraints in 42 ms returned sat
[2024-05-27 05:03:13] [INFO ] Computed and/alt/rep : 891/2704/891 causal constraints (skipped 84 transitions) in 92 ms.
[2024-05-27 05:03:14] [INFO ] Added : 13 causal constraints over 3 iterations in 362 ms. Result :sat
Minimization took 411 ms.
[2024-05-27 05:03:14] [INFO ] [Real]Absence check using 20 positive place invariants in 18 ms returned sat
[2024-05-27 05:03:14] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-27 05:03:14] [INFO ] [Real]Absence check using state equation in 308 ms returned sat
[2024-05-27 05:03:14] [INFO ] [Real]Added 330 Read/Feed constraints in 40 ms returned sat
[2024-05-27 05:03:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:03:15] [INFO ] [Nat]Absence check using 20 positive place invariants in 19 ms returned sat
[2024-05-27 05:03:15] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2024-05-27 05:03:15] [INFO ] [Nat]Absence check using state equation in 311 ms returned sat
[2024-05-27 05:03:15] [INFO ] [Nat]Added 330 Read/Feed constraints in 45 ms returned sat
[2024-05-27 05:03:15] [INFO ] Computed and/alt/rep : 891/2704/891 causal constraints (skipped 84 transitions) in 80 ms.
[2024-05-27 05:03:16] [INFO ] Deduced a trap composed of 10 places in 304 ms of which 5 ms to minimize.
[2024-05-27 05:03:17] [INFO ] Deduced a trap composed of 11 places in 311 ms of which 4 ms to minimize.
[2024-05-27 05:03:17] [INFO ] Deduced a trap composed of 10 places in 310 ms of which 5 ms to minimize.
[2024-05-27 05:03:17] [INFO ] Deduced a trap composed of 21 places in 302 ms of which 4 ms to minimize.
[2024-05-27 05:03:17] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1488 ms
[2024-05-27 05:03:18] [INFO ] Added : 62 causal constraints over 13 iterations in 2428 ms. Result :sat
Minimization took 408 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[6, 1, 0, 0] Max Struct:[6, 7, 1, 1]
FORMULA Peterson-PT-6-UpperBounds-05 6 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-6-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 0] Max Struct:[7, 1]
Support contains 8 out of 492 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 492/492 places, 1192/1192 transitions.
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 35 Pre rules applied. Total rules applied 0 place count 492 transition count 1157
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 0 with 70 rules applied. Total rules applied 70 place count 457 transition count 1157
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 0 with 84 rules applied. Total rules applied 154 place count 415 transition count 1115
Applied a total of 154 rules in 100 ms. Remains 415 /492 variables (removed 77) and now considering 1115/1192 (removed 77) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 415/492 places, 1115/1192 transitions.
[2024-05-27 05:03:18] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
// Phase 1: matrix 905 rows 415 cols
[2024-05-27 05:03:18] [INFO ] Computed 27 invariants in 6 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1, 0] Max Struct:[7, 1]
RANDOM walk for 1000000 steps (2 resets) in 2483 ms. (402 steps per ms)
BEST_FIRST walk for 2000002 steps (4 resets) in 1523 ms. (1312 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 0] Max Struct:[7, 1]
[2024-05-27 05:03:22] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:03:22] [INFO ] Invariant cache hit.
[2024-05-27 05:03:22] [INFO ] [Real]Absence check using 20 positive place invariants in 16 ms returned sat
[2024-05-27 05:03:23] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 10 ms returned sat
[2024-05-27 05:03:23] [INFO ] [Real]Absence check using state equation in 284 ms returned sat
[2024-05-27 05:03:23] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:03:23] [INFO ] [Real]Added 330 Read/Feed constraints in 42 ms returned sat
[2024-05-27 05:03:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:03:23] [INFO ] [Nat]Absence check using 20 positive place invariants in 17 ms returned sat
[2024-05-27 05:03:23] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-27 05:03:23] [INFO ] [Nat]Absence check using state equation in 289 ms returned sat
[2024-05-27 05:03:23] [INFO ] [Nat]Added 330 Read/Feed constraints in 108 ms returned sat
[2024-05-27 05:03:24] [INFO ] Deduced a trap composed of 11 places in 255 ms of which 4 ms to minimize.
[2024-05-27 05:03:24] [INFO ] Deduced a trap composed of 18 places in 280 ms of which 3 ms to minimize.
[2024-05-27 05:03:24] [INFO ] Deduced a trap composed of 27 places in 272 ms of which 3 ms to minimize.
[2024-05-27 05:03:25] [INFO ] Deduced a trap composed of 30 places in 265 ms of which 4 ms to minimize.
[2024-05-27 05:03:25] [INFO ] Deduced a trap composed of 33 places in 260 ms of which 3 ms to minimize.
[2024-05-27 05:03:25] [INFO ] Deduced a trap composed of 26 places in 263 ms of which 3 ms to minimize.
[2024-05-27 05:03:26] [INFO ] Deduced a trap composed of 19 places in 240 ms of which 3 ms to minimize.
[2024-05-27 05:03:26] [INFO ] Deduced a trap composed of 56 places in 274 ms of which 3 ms to minimize.
[2024-05-27 05:03:26] [INFO ] Deduced a trap composed of 54 places in 291 ms of which 4 ms to minimize.
[2024-05-27 05:03:27] [INFO ] Deduced a trap composed of 11 places in 376 ms of which 4 ms to minimize.
[2024-05-27 05:03:27] [INFO ] Deduced a trap composed of 20 places in 260 ms of which 4 ms to minimize.
[2024-05-27 05:03:27] [INFO ] Deduced a trap composed of 10 places in 291 ms of which 3 ms to minimize.
[2024-05-27 05:03:28] [INFO ] Deduced a trap composed of 11 places in 286 ms of which 4 ms to minimize.
[2024-05-27 05:03:28] [INFO ] Deduced a trap composed of 27 places in 263 ms of which 4 ms to minimize.
[2024-05-27 05:03:28] [INFO ] Deduced a trap composed of 35 places in 263 ms of which 4 ms to minimize.
[2024-05-27 05:03:29] [INFO ] Deduced a trap composed of 36 places in 363 ms of which 3 ms to minimize.
[2024-05-27 05:03:29] [INFO ] Deduced a trap composed of 35 places in 253 ms of which 4 ms to minimize.
[2024-05-27 05:03:29] [INFO ] Deduced a trap composed of 22 places in 255 ms of which 3 ms to minimize.
[2024-05-27 05:03:29] [INFO ] Deduced a trap composed of 30 places in 261 ms of which 4 ms to minimize.
[2024-05-27 05:03:30] [INFO ] Deduced a trap composed of 38 places in 251 ms of which 3 ms to minimize.
[2024-05-27 05:03:30] [INFO ] Deduced a trap composed of 61 places in 250 ms of which 3 ms to minimize.
[2024-05-27 05:03:30] [INFO ] Deduced a trap composed of 59 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:03:31] [INFO ] Deduced a trap composed of 19 places in 262 ms of which 3 ms to minimize.
[2024-05-27 05:03:32] [INFO ] Deduced a trap composed of 42 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:03:32] [INFO ] Deduced a trap composed of 42 places in 274 ms of which 8 ms to minimize.
[2024-05-27 05:03:32] [INFO ] Deduced a trap composed of 10 places in 262 ms of which 3 ms to minimize.
[2024-05-27 05:03:33] [INFO ] Deduced a trap composed of 51 places in 247 ms of which 3 ms to minimize.
[2024-05-27 05:03:33] [INFO ] Deduced a trap composed of 34 places in 252 ms of which 4 ms to minimize.
[2024-05-27 05:03:33] [INFO ] Deduced a trap composed of 34 places in 244 ms of which 4 ms to minimize.
[2024-05-27 05:03:33] [INFO ] Deduced a trap composed of 18 places in 243 ms of which 4 ms to minimize.
[2024-05-27 05:03:34] [INFO ] Deduced a trap composed of 30 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:03:34] [INFO ] Deduced a trap composed of 27 places in 259 ms of which 3 ms to minimize.
[2024-05-27 05:03:34] [INFO ] Deduced a trap composed of 19 places in 237 ms of which 3 ms to minimize.
[2024-05-27 05:03:35] [INFO ] Deduced a trap composed of 42 places in 194 ms of which 3 ms to minimize.
[2024-05-27 05:03:35] [INFO ] Deduced a trap composed of 42 places in 240 ms of which 4 ms to minimize.
[2024-05-27 05:03:37] [INFO ] Deduced a trap composed of 12 places in 363 ms of which 3 ms to minimize.
[2024-05-27 05:03:37] [INFO ] Deduced a trap composed of 18 places in 278 ms of which 3 ms to minimize.
[2024-05-27 05:03:38] [INFO ] Deduced a trap composed of 52 places in 247 ms of which 3 ms to minimize.
[2024-05-27 05:03:39] [INFO ] Deduced a trap composed of 75 places in 240 ms of which 3 ms to minimize.
[2024-05-27 05:03:39] [INFO ] Deduced a trap composed of 19 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:03:39] [INFO ] Deduced a trap composed of 44 places in 243 ms of which 3 ms to minimize.
[2024-05-27 05:03:40] [INFO ] Deduced a trap composed of 27 places in 209 ms of which 3 ms to minimize.
[2024-05-27 05:03:40] [INFO ] Deduced a trap composed of 29 places in 228 ms of which 3 ms to minimize.
[2024-05-27 05:03:41] [INFO ] Deduced a trap composed of 21 places in 228 ms of which 3 ms to minimize.
[2024-05-27 05:03:41] [INFO ] Deduced a trap composed of 43 places in 261 ms of which 3 ms to minimize.
[2024-05-27 05:03:42] [INFO ] Deduced a trap composed of 64 places in 257 ms of which 4 ms to minimize.
[2024-05-27 05:03:42] [INFO ] Deduced a trap composed of 22 places in 270 ms of which 4 ms to minimize.
[2024-05-27 05:03:42] [INFO ] Deduced a trap composed of 30 places in 292 ms of which 3 ms to minimize.
[2024-05-27 05:03:42] [INFO ] Deduced a trap composed of 13 places in 287 ms of which 3 ms to minimize.
[2024-05-27 05:03:43] [INFO ] Deduced a trap composed of 31 places in 183 ms of which 2 ms to minimize.
[2024-05-27 05:03:43] [INFO ] Deduced a trap composed of 34 places in 231 ms of which 3 ms to minimize.
[2024-05-27 05:03:43] [INFO ] Deduced a trap composed of 18 places in 238 ms of which 3 ms to minimize.
[2024-05-27 05:03:44] [INFO ] Deduced a trap composed of 34 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:03:44] [INFO ] Deduced a trap composed of 26 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:03:44] [INFO ] Deduced a trap composed of 45 places in 216 ms of which 4 ms to minimize.
[2024-05-27 05:03:44] [INFO ] Deduced a trap composed of 42 places in 248 ms of which 3 ms to minimize.
[2024-05-27 05:03:45] [INFO ] Deduced a trap composed of 46 places in 194 ms of which 3 ms to minimize.
[2024-05-27 05:03:45] [INFO ] Deduced a trap composed of 37 places in 238 ms of which 3 ms to minimize.
[2024-05-27 05:03:45] [INFO ] Deduced a trap composed of 30 places in 248 ms of which 4 ms to minimize.
[2024-05-27 05:03:46] [INFO ] Deduced a trap composed of 22 places in 256 ms of which 4 ms to minimize.
[2024-05-27 05:03:46] [INFO ] Deduced a trap composed of 21 places in 212 ms of which 3 ms to minimize.
[2024-05-27 05:03:47] [INFO ] Deduced a trap composed of 33 places in 244 ms of which 3 ms to minimize.
[2024-05-27 05:03:47] [INFO ] Deduced a trap composed of 46 places in 221 ms of which 3 ms to minimize.
[2024-05-27 05:03:47] [INFO ] Deduced a trap composed of 46 places in 200 ms of which 3 ms to minimize.
[2024-05-27 05:03:47] [INFO ] Deduced a trap composed of 46 places in 205 ms of which 3 ms to minimize.
[2024-05-27 05:03:48] [INFO ] Deduced a trap composed of 54 places in 194 ms of which 3 ms to minimize.
[2024-05-27 05:03:48] [INFO ] Deduced a trap composed of 69 places in 212 ms of which 3 ms to minimize.
[2024-05-27 05:03:48] [INFO ] Deduced a trap composed of 54 places in 211 ms of which 2 ms to minimize.
[2024-05-27 05:03:48] [INFO ] Deduced a trap composed of 54 places in 207 ms of which 3 ms to minimize.
[2024-05-27 05:03:49] [INFO ] Deduced a trap composed of 54 places in 202 ms of which 3 ms to minimize.
[2024-05-27 05:03:50] [INFO ] Deduced a trap composed of 49 places in 217 ms of which 3 ms to minimize.
[2024-05-27 05:03:51] [INFO ] Deduced a trap composed of 52 places in 194 ms of which 3 ms to minimize.
[2024-05-27 05:03:51] [INFO ] Deduced a trap composed of 45 places in 185 ms of which 3 ms to minimize.
[2024-05-27 05:03:51] [INFO ] Deduced a trap composed of 45 places in 209 ms of which 2 ms to minimize.
[2024-05-27 05:03:51] [INFO ] Deduced a trap composed of 45 places in 204 ms of which 3 ms to minimize.
[2024-05-27 05:03:51] [INFO ] Deduced a trap composed of 51 places in 203 ms of which 3 ms to minimize.
[2024-05-27 05:03:52] [INFO ] Deduced a trap composed of 45 places in 185 ms of which 3 ms to minimize.
[2024-05-27 05:03:54] [INFO ] Deduced a trap composed of 37 places in 216 ms of which 3 ms to minimize.
[2024-05-27 05:03:54] [INFO ] Deduced a trap composed of 34 places in 242 ms of which 2 ms to minimize.
[2024-05-27 05:03:54] [INFO ] Deduced a trap composed of 30 places in 182 ms of which 3 ms to minimize.
[2024-05-27 05:03:54] [INFO ] Deduced a trap composed of 21 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:03:55] [INFO ] Deduced a trap composed of 28 places in 192 ms of which 3 ms to minimize.
[2024-05-27 05:03:55] [INFO ] Deduced a trap composed of 34 places in 206 ms of which 3 ms to minimize.
[2024-05-27 05:03:55] [INFO ] Deduced a trap composed of 28 places in 206 ms of which 3 ms to minimize.
[2024-05-27 05:03:56] [INFO ] Deduced a trap composed of 45 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:03:56] [INFO ] Deduced a trap composed of 50 places in 227 ms of which 3 ms to minimize.
[2024-05-27 05:03:56] [INFO ] Deduced a trap composed of 47 places in 237 ms of which 3 ms to minimize.
[2024-05-27 05:03:57] [INFO ] Deduced a trap composed of 46 places in 157 ms of which 2 ms to minimize.
[2024-05-27 05:03:57] [INFO ] Deduced a trap composed of 42 places in 173 ms of which 2 ms to minimize.
[2024-05-27 05:03:57] [INFO ] Deduced a trap composed of 38 places in 170 ms of which 3 ms to minimize.
[2024-05-27 05:03:58] [INFO ] Deduced a trap composed of 57 places in 187 ms of which 3 ms to minimize.
[2024-05-27 05:03:58] [INFO ] Deduced a trap composed of 26 places in 194 ms of which 3 ms to minimize.
[2024-05-27 05:03:58] [INFO ] Deduced a trap composed of 26 places in 203 ms of which 2 ms to minimize.
[2024-05-27 05:03:58] [INFO ] Deduced a trap composed of 34 places in 193 ms of which 3 ms to minimize.
[2024-05-27 05:03:59] [INFO ] Deduced a trap composed of 31 places in 186 ms of which 3 ms to minimize.
[2024-05-27 05:03:59] [INFO ] Deduced a trap composed of 54 places in 131 ms of which 2 ms to minimize.
[2024-05-27 05:03:59] [INFO ] Deduced a trap composed of 50 places in 148 ms of which 2 ms to minimize.
[2024-05-27 05:03:59] [INFO ] Deduced a trap composed of 50 places in 144 ms of which 2 ms to minimize.
[2024-05-27 05:04:00] [INFO ] Deduced a trap composed of 72 places in 144 ms of which 2 ms to minimize.
[2024-05-27 05:04:00] [INFO ] Deduced a trap composed of 50 places in 145 ms of which 2 ms to minimize.
[2024-05-27 05:04:00] [INFO ] Deduced a trap composed of 52 places in 138 ms of which 2 ms to minimize.
[2024-05-27 05:04:00] [INFO ] Deduced a trap composed of 52 places in 140 ms of which 2 ms to minimize.
[2024-05-27 05:04:01] [INFO ] Deduced a trap composed of 31 places in 213 ms of which 3 ms to minimize.
[2024-05-27 05:04:01] [INFO ] Deduced a trap composed of 42 places in 152 ms of which 3 ms to minimize.
[2024-05-27 05:04:01] [INFO ] Deduced a trap composed of 53 places in 129 ms of which 2 ms to minimize.
[2024-05-27 05:04:02] [INFO ] Deduced a trap composed of 53 places in 143 ms of which 2 ms to minimize.
[2024-05-27 05:04:03] [INFO ] Deduced a trap composed of 21 places in 103 ms of which 2 ms to minimize.
[2024-05-27 05:04:06] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-05-27 05:04:07] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 2 ms to minimize.
[2024-05-27 05:04:07] [INFO ] Deduced a trap composed of 10 places in 112 ms of which 2 ms to minimize.
[2024-05-27 05:04:08] [INFO ] Deduced a trap composed of 12 places in 165 ms of which 2 ms to minimize.
[2024-05-27 05:04:08] [INFO ] Deduced a trap composed of 10 places in 185 ms of which 3 ms to minimize.
[2024-05-27 05:04:08] [INFO ] Trap strengthening (SAT) tested/added 112/112 trap constraints in 44468 ms
[2024-05-27 05:04:08] [INFO ] [Real]Absence check using 20 positive place invariants in 16 ms returned sat
[2024-05-27 05:04:08] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-27 05:04:08] [INFO ] [Real]Absence check using state equation in 270 ms returned sat
[2024-05-27 05:04:08] [INFO ] [Real]Added 330 Read/Feed constraints in 39 ms returned sat
[2024-05-27 05:04:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:04:09] [INFO ] [Nat]Absence check using 20 positive place invariants in 17 ms returned sat
[2024-05-27 05:04:09] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-27 05:04:09] [INFO ] [Nat]Absence check using state equation in 285 ms returned sat
[2024-05-27 05:04:09] [INFO ] [Nat]Added 330 Read/Feed constraints in 41 ms returned sat
[2024-05-27 05:04:09] [INFO ] Computed and/alt/rep : 814/2837/814 causal constraints (skipped 84 transitions) in 75 ms.
[2024-05-27 05:04:11] [INFO ] Deduced a trap composed of 19 places in 281 ms of which 4 ms to minimize.
[2024-05-27 05:04:11] [INFO ] Deduced a trap composed of 34 places in 287 ms of which 3 ms to minimize.
[2024-05-27 05:04:11] [INFO ] Deduced a trap composed of 61 places in 265 ms of which 3 ms to minimize.
[2024-05-27 05:04:12] [INFO ] Deduced a trap composed of 11 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:04:12] [INFO ] Deduced a trap composed of 20 places in 247 ms of which 4 ms to minimize.
[2024-05-27 05:04:12] [INFO ] Deduced a trap composed of 25 places in 255 ms of which 4 ms to minimize.
[2024-05-27 05:04:13] [INFO ] Deduced a trap composed of 18 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:04:13] [INFO ] Deduced a trap composed of 17 places in 274 ms of which 3 ms to minimize.
[2024-05-27 05:04:13] [INFO ] Deduced a trap composed of 10 places in 252 ms of which 3 ms to minimize.
[2024-05-27 05:04:14] [INFO ] Deduced a trap composed of 72 places in 199 ms of which 3 ms to minimize.
[2024-05-27 05:04:14] [INFO ] Deduced a trap composed of 31 places in 207 ms of which 4 ms to minimize.
[2024-05-27 05:04:14] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 3524 ms
[2024-05-27 05:04:14] [INFO ] Added : 109 causal constraints over 22 iterations in 5225 ms. Result :sat
Minimization took 312 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1, 0] Max Struct:[7, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 0] Max Struct:[7, 1]
Support contains 8 out of 415 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 415/415 places, 1115/1115 transitions.
Applied a total of 0 rules in 72 ms. Remains 415 /415 variables (removed 0) and now considering 1115/1115 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 415/415 places, 1115/1115 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 415/415 places, 1115/1115 transitions.
Applied a total of 0 rules in 63 ms. Remains 415 /415 variables (removed 0) and now considering 1115/1115 (removed 0) transitions.
[2024-05-27 05:04:15] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:04:15] [INFO ] Invariant cache hit.
[2024-05-27 05:04:16] [INFO ] Implicit Places using invariants in 816 ms returned [388, 389, 391, 400, 401, 402, 403]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 830 ms to find 7 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 408/415 places, 1115/1115 transitions.
Applied a total of 0 rules in 33 ms. Remains 408 /408 variables (removed 0) and now considering 1115/1115 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 947 ms. Remains : 408/415 places, 1115/1115 transitions.
[2024-05-27 05:04:16] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
// Phase 1: matrix 905 rows 408 cols
[2024-05-27 05:04:16] [INFO ] Computed 20 invariants in 4 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1, 0] Max Struct:[7, 1]
RANDOM walk for 1000000 steps (2 resets) in 2424 ms. (412 steps per ms)
BEST_FIRST walk for 2000002 steps (4 resets) in 1498 ms. (1334 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 0] Max Struct:[7, 1]
[2024-05-27 05:04:20] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:04:20] [INFO ] Invariant cache hit.
[2024-05-27 05:04:20] [INFO ] [Real]Absence check using 20 positive place invariants in 14 ms returned sat
[2024-05-27 05:04:20] [INFO ] [Real]Absence check using state equation in 292 ms returned sat
[2024-05-27 05:04:20] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:04:20] [INFO ] [Real]Added 330 Read/Feed constraints in 42 ms returned sat
[2024-05-27 05:04:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:04:20] [INFO ] [Nat]Absence check using 20 positive place invariants in 14 ms returned sat
[2024-05-27 05:04:21] [INFO ] [Nat]Absence check using state equation in 319 ms returned sat
[2024-05-27 05:04:21] [INFO ] [Nat]Added 330 Read/Feed constraints in 111 ms returned sat
[2024-05-27 05:04:21] [INFO ] Deduced a trap composed of 47 places in 271 ms of which 4 ms to minimize.
[2024-05-27 05:04:21] [INFO ] Deduced a trap composed of 14 places in 260 ms of which 4 ms to minimize.
[2024-05-27 05:04:22] [INFO ] Deduced a trap composed of 11 places in 259 ms of which 4 ms to minimize.
[2024-05-27 05:04:22] [INFO ] Deduced a trap composed of 10 places in 265 ms of which 4 ms to minimize.
[2024-05-27 05:04:22] [INFO ] Deduced a trap composed of 33 places in 269 ms of which 4 ms to minimize.
[2024-05-27 05:04:23] [INFO ] Deduced a trap composed of 26 places in 271 ms of which 4 ms to minimize.
[2024-05-27 05:04:23] [INFO ] Deduced a trap composed of 27 places in 268 ms of which 3 ms to minimize.
[2024-05-27 05:04:23] [INFO ] Deduced a trap composed of 13 places in 270 ms of which 4 ms to minimize.
[2024-05-27 05:04:23] [INFO ] Deduced a trap composed of 34 places in 235 ms of which 3 ms to minimize.
[2024-05-27 05:04:24] [INFO ] Deduced a trap composed of 19 places in 251 ms of which 4 ms to minimize.
[2024-05-27 05:04:24] [INFO ] Deduced a trap composed of 18 places in 258 ms of which 4 ms to minimize.
[2024-05-27 05:04:24] [INFO ] Deduced a trap composed of 22 places in 258 ms of which 5 ms to minimize.
[2024-05-27 05:04:25] [INFO ] Deduced a trap composed of 44 places in 241 ms of which 4 ms to minimize.
[2024-05-27 05:04:25] [INFO ] Deduced a trap composed of 20 places in 257 ms of which 4 ms to minimize.
[2024-05-27 05:04:25] [INFO ] Deduced a trap composed of 19 places in 257 ms of which 4 ms to minimize.
[2024-05-27 05:04:26] [INFO ] Deduced a trap composed of 28 places in 256 ms of which 4 ms to minimize.
[2024-05-27 05:04:26] [INFO ] Deduced a trap composed of 46 places in 249 ms of which 4 ms to minimize.
[2024-05-27 05:04:26] [INFO ] Deduced a trap composed of 27 places in 260 ms of which 4 ms to minimize.
[2024-05-27 05:04:26] [INFO ] Deduced a trap composed of 35 places in 246 ms of which 7 ms to minimize.
[2024-05-27 05:04:27] [INFO ] Deduced a trap composed of 22 places in 253 ms of which 4 ms to minimize.
[2024-05-27 05:04:27] [INFO ] Deduced a trap composed of 52 places in 258 ms of which 4 ms to minimize.
[2024-05-27 05:04:27] [INFO ] Deduced a trap composed of 11 places in 263 ms of which 4 ms to minimize.
[2024-05-27 05:04:28] [INFO ] Deduced a trap composed of 43 places in 237 ms of which 3 ms to minimize.
[2024-05-27 05:04:28] [INFO ] Deduced a trap composed of 51 places in 257 ms of which 3 ms to minimize.
[2024-05-27 05:04:28] [INFO ] Deduced a trap composed of 19 places in 241 ms of which 4 ms to minimize.
[2024-05-27 05:04:28] [INFO ] Deduced a trap composed of 43 places in 251 ms of which 3 ms to minimize.
[2024-05-27 05:04:29] [INFO ] Deduced a trap composed of 19 places in 253 ms of which 3 ms to minimize.
[2024-05-27 05:04:30] [INFO ] Deduced a trap composed of 20 places in 224 ms of which 4 ms to minimize.
[2024-05-27 05:04:30] [INFO ] Deduced a trap composed of 21 places in 265 ms of which 3 ms to minimize.
[2024-05-27 05:04:31] [INFO ] Deduced a trap composed of 28 places in 246 ms of which 4 ms to minimize.
[2024-05-27 05:04:31] [INFO ] Deduced a trap composed of 11 places in 290 ms of which 4 ms to minimize.
[2024-05-27 05:04:31] [INFO ] Deduced a trap composed of 44 places in 253 ms of which 3 ms to minimize.
[2024-05-27 05:04:32] [INFO ] Deduced a trap composed of 12 places in 252 ms of which 4 ms to minimize.
[2024-05-27 05:04:32] [INFO ] Deduced a trap composed of 12 places in 254 ms of which 4 ms to minimize.
[2024-05-27 05:04:32] [INFO ] Deduced a trap composed of 14 places in 266 ms of which 4 ms to minimize.
[2024-05-27 05:04:33] [INFO ] Deduced a trap composed of 13 places in 256 ms of which 4 ms to minimize.
[2024-05-27 05:04:33] [INFO ] Deduced a trap composed of 36 places in 252 ms of which 3 ms to minimize.
[2024-05-27 05:04:33] [INFO ] Deduced a trap composed of 37 places in 239 ms of which 4 ms to minimize.
[2024-05-27 05:04:34] [INFO ] Deduced a trap composed of 53 places in 252 ms of which 3 ms to minimize.
[2024-05-27 05:04:34] [INFO ] Deduced a trap composed of 52 places in 253 ms of which 3 ms to minimize.
[2024-05-27 05:04:34] [INFO ] Deduced a trap composed of 29 places in 262 ms of which 3 ms to minimize.
[2024-05-27 05:04:34] [INFO ] Deduced a trap composed of 28 places in 240 ms of which 3 ms to minimize.
[2024-05-27 05:04:35] [INFO ] Deduced a trap composed of 28 places in 242 ms of which 3 ms to minimize.
[2024-05-27 05:04:35] [INFO ] Deduced a trap composed of 22 places in 244 ms of which 4 ms to minimize.
[2024-05-27 05:04:35] [INFO ] Deduced a trap composed of 12 places in 259 ms of which 3 ms to minimize.
[2024-05-27 05:04:36] [INFO ] Deduced a trap composed of 20 places in 252 ms of which 3 ms to minimize.
[2024-05-27 05:04:36] [INFO ] Deduced a trap composed of 35 places in 237 ms of which 4 ms to minimize.
[2024-05-27 05:04:36] [INFO ] Deduced a trap composed of 27 places in 236 ms of which 3 ms to minimize.
[2024-05-27 05:04:37] [INFO ] Deduced a trap composed of 20 places in 212 ms of which 3 ms to minimize.
[2024-05-27 05:04:37] [INFO ] Deduced a trap composed of 12 places in 243 ms of which 3 ms to minimize.
[2024-05-27 05:04:37] [INFO ] Deduced a trap composed of 29 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:04:38] [INFO ] Deduced a trap composed of 44 places in 227 ms of which 3 ms to minimize.
[2024-05-27 05:04:38] [INFO ] Deduced a trap composed of 80 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:04:38] [INFO ] Deduced a trap composed of 38 places in 238 ms of which 3 ms to minimize.
[2024-05-27 05:04:39] [INFO ] Deduced a trap composed of 81 places in 220 ms of which 3 ms to minimize.
[2024-05-27 05:04:39] [INFO ] Deduced a trap composed of 54 places in 202 ms of which 3 ms to minimize.
[2024-05-27 05:04:40] [INFO ] Deduced a trap composed of 43 places in 233 ms of which 3 ms to minimize.
[2024-05-27 05:04:40] [INFO ] Deduced a trap composed of 53 places in 232 ms of which 3 ms to minimize.
[2024-05-27 05:04:40] [INFO ] Deduced a trap composed of 51 places in 219 ms of which 3 ms to minimize.
[2024-05-27 05:04:40] [INFO ] Deduced a trap composed of 46 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:04:41] [INFO ] Deduced a trap composed of 38 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:04:41] [INFO ] Deduced a trap composed of 43 places in 222 ms of which 3 ms to minimize.
[2024-05-27 05:04:45] [INFO ] Deduced a trap composed of 28 places in 196 ms of which 4 ms to minimize.
[2024-05-27 05:04:45] [INFO ] Deduced a trap composed of 40 places in 238 ms of which 3 ms to minimize.
[2024-05-27 05:04:45] [INFO ] Deduced a trap composed of 27 places in 221 ms of which 3 ms to minimize.
[2024-05-27 05:04:46] [INFO ] Deduced a trap composed of 36 places in 218 ms of which 3 ms to minimize.
[2024-05-27 05:04:46] [INFO ] Deduced a trap composed of 70 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:04:46] [INFO ] Deduced a trap composed of 30 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:04:47] [INFO ] Deduced a trap composed of 11 places in 251 ms of which 3 ms to minimize.
[2024-05-27 05:04:47] [INFO ] Deduced a trap composed of 64 places in 243 ms of which 4 ms to minimize.
[2024-05-27 05:04:47] [INFO ] Deduced a trap composed of 51 places in 243 ms of which 3 ms to minimize.
[2024-05-27 05:04:48] [INFO ] Deduced a trap composed of 27 places in 220 ms of which 3 ms to minimize.
[2024-05-27 05:04:48] [INFO ] Deduced a trap composed of 50 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:04:49] [INFO ] Deduced a trap composed of 37 places in 212 ms of which 3 ms to minimize.
[2024-05-27 05:04:50] [INFO ] Deduced a trap composed of 23 places in 235 ms of which 3 ms to minimize.
[2024-05-27 05:04:50] [INFO ] Deduced a trap composed of 100 places in 205 ms of which 3 ms to minimize.
[2024-05-27 05:04:50] [INFO ] Deduced a trap composed of 99 places in 229 ms of which 3 ms to minimize.
[2024-05-27 05:04:51] [INFO ] Deduced a trap composed of 31 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:04:51] [INFO ] Deduced a trap composed of 101 places in 209 ms of which 3 ms to minimize.
[2024-05-27 05:04:51] [INFO ] Deduced a trap composed of 49 places in 232 ms of which 4 ms to minimize.
[2024-05-27 05:04:51] [INFO ] Deduced a trap composed of 41 places in 214 ms of which 3 ms to minimize.
[2024-05-27 05:04:52] [INFO ] Deduced a trap composed of 38 places in 234 ms of which 3 ms to minimize.
[2024-05-27 05:04:52] [INFO ] Deduced a trap composed of 54 places in 217 ms of which 3 ms to minimize.
[2024-05-27 05:04:52] [INFO ] Deduced a trap composed of 31 places in 228 ms of which 3 ms to minimize.
[2024-05-27 05:04:52] [INFO ] Deduced a trap composed of 31 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:04:53] [INFO ] Deduced a trap composed of 30 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:04:53] [INFO ] Deduced a trap composed of 31 places in 227 ms of which 3 ms to minimize.
[2024-05-27 05:04:53] [INFO ] Deduced a trap composed of 37 places in 214 ms of which 3 ms to minimize.
[2024-05-27 05:04:54] [INFO ] Deduced a trap composed of 13 places in 242 ms of which 3 ms to minimize.
[2024-05-27 05:04:54] [INFO ] Deduced a trap composed of 42 places in 242 ms of which 3 ms to minimize.
[2024-05-27 05:04:54] [INFO ] Deduced a trap composed of 27 places in 199 ms of which 3 ms to minimize.
[2024-05-27 05:04:55] [INFO ] Deduced a trap composed of 47 places in 227 ms of which 4 ms to minimize.
[2024-05-27 05:04:55] [INFO ] Deduced a trap composed of 59 places in 230 ms of which 4 ms to minimize.
[2024-05-27 05:04:56] [INFO ] Deduced a trap composed of 36 places in 177 ms of which 3 ms to minimize.
[2024-05-27 05:04:56] [INFO ] Deduced a trap composed of 51 places in 204 ms of which 3 ms to minimize.
[2024-05-27 05:04:56] [INFO ] Deduced a trap composed of 52 places in 195 ms of which 3 ms to minimize.
[2024-05-27 05:04:57] [INFO ] Deduced a trap composed of 57 places in 205 ms of which 3 ms to minimize.
[2024-05-27 05:04:57] [INFO ] Deduced a trap composed of 57 places in 193 ms of which 3 ms to minimize.
[2024-05-27 05:04:57] [INFO ] Deduced a trap composed of 39 places in 180 ms of which 3 ms to minimize.
[2024-05-27 05:04:58] [INFO ] Deduced a trap composed of 38 places in 189 ms of which 3 ms to minimize.
[2024-05-27 05:04:58] [INFO ] Deduced a trap composed of 39 places in 217 ms of which 3 ms to minimize.
[2024-05-27 05:04:58] [INFO ] Deduced a trap composed of 49 places in 220 ms of which 2 ms to minimize.
[2024-05-27 05:04:59] [INFO ] Deduced a trap composed of 51 places in 209 ms of which 2 ms to minimize.
[2024-05-27 05:04:59] [INFO ] Deduced a trap composed of 43 places in 202 ms of which 3 ms to minimize.
[2024-05-27 05:04:59] [INFO ] Deduced a trap composed of 49 places in 210 ms of which 3 ms to minimize.
[2024-05-27 05:04:59] [INFO ] Deduced a trap composed of 35 places in 213 ms of which 3 ms to minimize.
[2024-05-27 05:05:00] [INFO ] Deduced a trap composed of 57 places in 184 ms of which 3 ms to minimize.
[2024-05-27 05:05:04] [INFO ] Trap strengthening (SAT) tested/added 107/107 trap constraints in 43466 ms
[2024-05-27 05:05:04] [INFO ] [Real]Absence check using 20 positive place invariants in 15 ms returned sat
[2024-05-27 05:05:05] [INFO ] [Real]Absence check using state equation in 267 ms returned sat
[2024-05-27 05:05:05] [INFO ] [Real]Added 330 Read/Feed constraints in 38 ms returned sat
[2024-05-27 05:05:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:05:05] [INFO ] [Nat]Absence check using 20 positive place invariants in 15 ms returned sat
[2024-05-27 05:05:05] [INFO ] [Nat]Absence check using state equation in 267 ms returned sat
[2024-05-27 05:05:05] [INFO ] [Nat]Added 330 Read/Feed constraints in 39 ms returned sat
[2024-05-27 05:05:05] [INFO ] Computed and/alt/rep : 814/2837/814 causal constraints (skipped 84 transitions) in 73 ms.
[2024-05-27 05:05:06] [INFO ] Deduced a trap composed of 19 places in 307 ms of which 4 ms to minimize.
[2024-05-27 05:05:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 402 ms
[2024-05-27 05:05:06] [INFO ] Added : 49 causal constraints over 12 iterations in 1304 ms. Result :sat
Minimization took 272 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1, 0] Max Struct:[7, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 0] Max Struct:[7, 1]
Support contains 8 out of 408 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 408/408 places, 1115/1115 transitions.
Applied a total of 0 rules in 28 ms. Remains 408 /408 variables (removed 0) and now considering 1115/1115 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 408/408 places, 1115/1115 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 408/408 places, 1115/1115 transitions.
Applied a total of 0 rules in 26 ms. Remains 408 /408 variables (removed 0) and now considering 1115/1115 (removed 0) transitions.
[2024-05-27 05:05:07] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:05:07] [INFO ] Invariant cache hit.
[2024-05-27 05:05:07] [INFO ] Implicit Places using invariants in 508 ms returned []
[2024-05-27 05:05:07] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:05:07] [INFO ] Invariant cache hit.
[2024-05-27 05:05:08] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:05:09] [INFO ] Implicit Places using invariants and state equation in 1976 ms returned []
Implicit Place search using SMT with State Equation took 2488 ms to find 0 implicit places.
[2024-05-27 05:05:10] [INFO ] Redundant transitions in 99 ms returned []
Running 1108 sub problems to find dead transitions.
[2024-05-27 05:05:10] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:05:10] [INFO ] Invariant cache hit.
[2024-05-27 05:05:10] [INFO ] State equation strengthened by 330 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/408 variables, 408/408 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/408 variables, 20/428 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
[2024-05-27 05:05:21] [INFO ] Deduced a trap composed of 19 places in 335 ms of which 4 ms to minimize.
[2024-05-27 05:05:22] [INFO ] Deduced a trap composed of 56 places in 561 ms of which 10 ms to minimize.
[2024-05-27 05:05:22] [INFO ] Deduced a trap composed of 10 places in 458 ms of which 8 ms to minimize.
[2024-05-27 05:05:23] [INFO ] Deduced a trap composed of 35 places in 679 ms of which 4 ms to minimize.
[2024-05-27 05:05:23] [INFO ] Deduced a trap composed of 45 places in 465 ms of which 23 ms to minimize.
[2024-05-27 05:05:24] [INFO ] Deduced a trap composed of 34 places in 522 ms of which 11 ms to minimize.
[2024-05-27 05:05:24] [INFO ] Deduced a trap composed of 18 places in 409 ms of which 3 ms to minimize.
[2024-05-27 05:05:25] [INFO ] Deduced a trap composed of 37 places in 318 ms of which 4 ms to minimize.
[2024-05-27 05:05:25] [INFO ] Deduced a trap composed of 30 places in 281 ms of which 4 ms to minimize.
[2024-05-27 05:05:25] [INFO ] Deduced a trap composed of 42 places in 292 ms of which 4 ms to minimize.
[2024-05-27 05:05:26] [INFO ] Deduced a trap composed of 23 places in 244 ms of which 3 ms to minimize.
[2024-05-27 05:05:26] [INFO ] Deduced a trap composed of 11 places in 305 ms of which 4 ms to minimize.
[2024-05-27 05:05:26] [INFO ] Deduced a trap composed of 12 places in 295 ms of which 4 ms to minimize.
[2024-05-27 05:05:27] [INFO ] Deduced a trap composed of 14 places in 312 ms of which 4 ms to minimize.
[2024-05-27 05:05:28] [INFO ] Deduced a trap composed of 14 places in 1029 ms of which 4 ms to minimize.
[2024-05-27 05:05:28] [INFO ] Deduced a trap composed of 12 places in 460 ms of which 4 ms to minimize.
[2024-05-27 05:05:28] [INFO ] Deduced a trap composed of 11 places in 312 ms of which 4 ms to minimize.
[2024-05-27 05:05:29] [INFO ] Deduced a trap composed of 38 places in 265 ms of which 3 ms to minimize.
[2024-05-27 05:05:29] [INFO ] Deduced a trap composed of 74 places in 302 ms of which 4 ms to minimize.
[2024-05-27 05:05:29] [INFO ] Deduced a trap composed of 23 places in 318 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/408 variables, 20/448 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
[2024-05-27 05:05:30] [INFO ] Deduced a trap composed of 46 places in 329 ms of which 4 ms to minimize.
[2024-05-27 05:05:31] [INFO ] Deduced a trap composed of 10 places in 303 ms of which 4 ms to minimize.
[2024-05-27 05:05:31] [INFO ] Deduced a trap composed of 21 places in 294 ms of which 4 ms to minimize.
[2024-05-27 05:05:31] [INFO ] Deduced a trap composed of 23 places in 292 ms of which 4 ms to minimize.
[2024-05-27 05:05:31] [INFO ] Deduced a trap composed of 29 places in 297 ms of which 4 ms to minimize.
[2024-05-27 05:05:32] [INFO ] Deduced a trap composed of 27 places in 291 ms of which 4 ms to minimize.
[2024-05-27 05:05:32] [INFO ] Deduced a trap composed of 36 places in 282 ms of which 4 ms to minimize.
[2024-05-27 05:05:32] [INFO ] Deduced a trap composed of 46 places in 296 ms of which 4 ms to minimize.
[2024-05-27 05:05:33] [INFO ] Deduced a trap composed of 28 places in 288 ms of which 3 ms to minimize.
[2024-05-27 05:05:33] [INFO ] Deduced a trap composed of 21 places in 297 ms of which 4 ms to minimize.
[2024-05-27 05:05:33] [INFO ] Deduced a trap composed of 35 places in 304 ms of which 4 ms to minimize.
[2024-05-27 05:05:34] [INFO ] Deduced a trap composed of 41 places in 290 ms of which 13 ms to minimize.
[2024-05-27 05:05:34] [INFO ] Deduced a trap composed of 46 places in 282 ms of which 4 ms to minimize.
[2024-05-27 05:05:34] [INFO ] Deduced a trap composed of 23 places in 283 ms of which 4 ms to minimize.
[2024-05-27 05:05:35] [INFO ] Deduced a trap composed of 38 places in 311 ms of which 3 ms to minimize.
[2024-05-27 05:05:35] [INFO ] Deduced a trap composed of 65 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:05:35] [INFO ] Deduced a trap composed of 30 places in 287 ms of which 4 ms to minimize.
[2024-05-27 05:05:35] [INFO ] Deduced a trap composed of 23 places in 288 ms of which 4 ms to minimize.
[2024-05-27 05:05:36] [INFO ] Deduced a trap composed of 21 places in 268 ms of which 3 ms to minimize.
[2024-05-27 05:05:36] [INFO ] Deduced a trap composed of 19 places in 256 ms of which 4 ms to minimize.
(s165 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 0.0)
(s121 0.0)
(s122 0.0)
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 0.0)
(s157 0.0)
(s158 0.0)
(s159 0.0)
(s160 0.0)
(s161 0.0)
(s162 0.0)
(s163 0.0)
(s164 0.0)
(s165 0.0timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/408 variables, 20/468 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 408/1313 variables, and 468 constraints, problems are : Problem set: 0 solved, 1108 unsolved in 30070 ms.
Refiners :[Domain max(s): 408/408 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 0/408 constraints, ReadFeed: 0/330 constraints, PredecessorRefiner: 1108/1108 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/408 variables, 408/408 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/408 variables, 20/428 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/408 variables, 40/468 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
[2024-05-27 05:05:43] [INFO ] Deduced a trap composed of 44 places in 315 ms of which 4 ms to minimize.
[2024-05-27 05:05:43] [INFO ] Deduced a trap composed of 12 places in 528 ms of which 4 ms to minimize.
[2024-05-27 05:05:44] [INFO ] Deduced a trap composed of 10 places in 311 ms of which 4 ms to minimize.
[2024-05-27 05:05:44] [INFO ] Deduced a trap composed of 30 places in 365 ms of which 4 ms to minimize.
[2024-05-27 05:05:44] [INFO ] Deduced a trap composed of 20 places in 283 ms of which 3 ms to minimize.
[2024-05-27 05:05:45] [INFO ] Deduced a trap composed of 36 places in 279 ms of which 4 ms to minimize.
[2024-05-27 05:05:45] [INFO ] Deduced a trap composed of 29 places in 293 ms of which 4 ms to minimize.
[2024-05-27 05:05:45] [INFO ] Deduced a trap composed of 18 places in 283 ms of which 4 ms to minimize.
[2024-05-27 05:05:45] [INFO ] Deduced a trap composed of 28 places in 256 ms of which 3 ms to minimize.
[2024-05-27 05:05:46] [INFO ] Deduced a trap composed of 28 places in 244 ms of which 4 ms to minimize.
[2024-05-27 05:05:46] [INFO ] Deduced a trap composed of 26 places in 254 ms of which 4 ms to minimize.
[2024-05-27 05:05:46] [INFO ] Deduced a trap composed of 26 places in 250 ms of which 3 ms to minimize.
[2024-05-27 05:05:47] [INFO ] Deduced a trap composed of 26 places in 230 ms of which 3 ms to minimize.
[2024-05-27 05:05:47] [INFO ] Deduced a trap composed of 34 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:05:47] [INFO ] Deduced a trap composed of 26 places in 233 ms of which 3 ms to minimize.
[2024-05-27 05:05:47] [INFO ] Deduced a trap composed of 42 places in 251 ms of which 4 ms to minimize.
[2024-05-27 05:05:48] [INFO ] Deduced a trap composed of 34 places in 365 ms of which 3 ms to minimize.
[2024-05-27 05:05:48] [INFO ] Deduced a trap composed of 34 places in 259 ms of which 3 ms to minimize.
[2024-05-27 05:05:48] [INFO ] Deduced a trap composed of 26 places in 252 ms of which 3 ms to minimize.
[2024-05-27 05:05:48] [INFO ] Deduced a trap composed of 18 places in 264 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/408 variables, 20/488 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
[2024-05-27 05:05:50] [INFO ] Deduced a trap composed of 21 places in 323 ms of which 4 ms to minimize.
[2024-05-27 05:05:50] [INFO ] Deduced a trap composed of 27 places in 306 ms of which 4 ms to minimize.
[2024-05-27 05:05:50] [INFO ] Deduced a trap composed of 87 places in 288 ms of which 4 ms to minimize.
[2024-05-27 05:05:51] [INFO ] Deduced a trap composed of 26 places in 306 ms of which 3 ms to minimize.
[2024-05-27 05:05:51] [INFO ] Deduced a trap composed of 44 places in 291 ms of which 4 ms to minimize.
[2024-05-27 05:05:51] [INFO ] Deduced a trap composed of 18 places in 296 ms of which 3 ms to minimize.
[2024-05-27 05:05:52] [INFO ] Deduced a trap composed of 24 places in 309 ms of which 4 ms to minimize.
[2024-05-27 05:05:52] [INFO ] Deduced a trap composed of 10 places in 278 ms of which 4 ms to minimize.
[2024-05-27 05:05:52] [INFO ] Deduced a trap composed of 52 places in 216 ms of which 3 ms to minimize.
[2024-05-27 05:05:52] [INFO ] Deduced a trap composed of 37 places in 211 ms of which 3 ms to minimize.
[2024-05-27 05:05:53] [INFO ] Deduced a trap composed of 44 places in 202 ms of which 3 ms to minimize.
[2024-05-27 05:05:53] [INFO ] Deduced a trap composed of 73 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:05:53] [INFO ] Deduced a trap composed of 113 places in 218 ms of which 3 ms to minimize.
[2024-05-27 05:05:53] [INFO ] Deduced a trap composed of 44 places in 201 ms of which 3 ms to minimize.
[2024-05-27 05:05:53] [INFO ] Deduced a trap composed of 45 places in 198 ms of which 2 ms to minimize.
[2024-05-27 05:05:54] [INFO ] Deduced a trap composed of 68 places in 207 ms of which 3 ms to minimize.
[2024-05-27 05:05:54] [INFO ] Deduced a trap composed of 37 places in 208 ms of which 3 ms to minimize.
[2024-05-27 05:05:54] [INFO ] Deduced a trap composed of 39 places in 203 ms of which 3 ms to minimize.
[2024-05-27 05:05:54] [INFO ] Deduced a trap composed of 35 places in 201 ms of which 3 ms to minimize.
[2024-05-27 05:05:55] [INFO ] Deduced a trap composed of 55 places in 203 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/408 variables, 20/508 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
[2024-05-27 05:05:56] [INFO ] Deduced a trap composed of 20 places in 238 ms of which 4 ms to minimize.
[2024-05-27 05:05:56] [INFO ] Deduced a trap composed of 22 places in 243 ms of which 3 ms to minimize.
[2024-05-27 05:05:57] [INFO ] Deduced a trap composed of 18 places in 261 ms of which 4 ms to minimize.
[2024-05-27 05:05:57] [INFO ] Deduced a trap composed of 44 places in 196 ms of which 3 ms to minimize.
[2024-05-27 05:05:57] [INFO ] Deduced a trap composed of 34 places in 206 ms of which 2 ms to minimize.
[2024-05-27 05:05:57] [INFO ] Deduced a trap composed of 53 places in 158 ms of which 3 ms to minimize.
[2024-05-27 05:05:57] [INFO ] Deduced a trap composed of 45 places in 172 ms of which 2 ms to minimize.
[2024-05-27 05:05:58] [INFO ] Deduced a trap composed of 52 places in 163 ms of which 2 ms to minimize.
[2024-05-27 05:05:58] [INFO ] Deduced a trap composed of 45 places in 136 ms of which 2 ms to minimize.
[2024-05-27 05:05:58] [INFO ] Deduced a trap composed of 30 places in 246 ms of which 3 ms to minimize.
[2024-05-27 05:05:58] [INFO ] Deduced a trap composed of 57 places in 232 ms of which 3 ms to minimize.
[2024-05-27 05:05:59] [INFO ] Deduced a trap composed of 30 places in 345 ms of which 3 ms to minimize.
[2024-05-27 05:05:59] [INFO ] Deduced a trap composed of 36 places in 234 ms of which 3 ms to minimize.
[2024-05-27 05:05:59] [INFO ] Deduced a trap composed of 21 places in 220 ms of which 3 ms to minimize.
[2024-05-27 05:05:59] [INFO ] Deduced a trap composed of 47 places in 234 ms of which 3 ms to minimize.
[2024-05-27 05:06:00] [INFO ] Deduced a trap composed of 78 places in 248 ms of which 4 ms to minimize.
[2024-05-27 05:06:00] [INFO ] Deduced a trap composed of 22 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:06:00] [INFO ] Deduced a trap composed of 48 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:06:00] [INFO ] Deduced a trap composed of 78 places in 227 ms of which 3 ms to minimize.
[2024-05-27 05:06:01] [INFO ] Deduced a trap composed of 54 places in 244 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/408 variables, 20/528 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
[2024-05-27 05:06:03] [INFO ] Deduced a trap composed of 52 places in 250 ms of which 4 ms to minimize.
[2024-05-27 05:06:03] [INFO ] Deduced a trap composed of 50 places in 263 ms of which 4 ms to minimize.
[2024-05-27 05:06:03] [INFO ] Deduced a trap composed of 59 places in 241 ms of which 3 ms to minimize.
[2024-05-27 05:06:04] [INFO ] Deduced a trap composed of 27 places in 275 ms of which 4 ms to minimize.
[2024-05-27 05:06:04] [INFO ] Deduced a trap composed of 46 places in 220 ms of which 3 ms to minimize.
[2024-05-27 05:06:04] [INFO ] Deduced a trap composed of 42 places in 233 ms of which 3 ms to minimize.
[2024-05-27 05:06:05] [INFO ] Deduced a trap composed of 68 places in 240 ms of which 3 ms to minimize.
[2024-05-27 05:06:05] [INFO ] Deduced a trap composed of 54 places in 224 ms of which 4 ms to minimize.
[2024-05-27 05:06:05] [INFO ] Deduced a trap composed of 38 places in 191 ms of which 2 ms to minimize.
[2024-05-27 05:06:05] [INFO ] Deduced a trap composed of 45 places in 177 ms of which 2 ms to minimize.
[2024-05-27 05:06:05] [INFO ] Deduced a trap composed of 53 places in 182 ms of which 3 ms to minimize.
[2024-05-27 05:06:06] [INFO ] Deduced a trap composed of 77 places in 174 ms of which 3 ms to minimize.
[2024-05-27 05:06:06] [INFO ] Deduced a trap composed of 53 places in 169 ms of which 2 ms to minimize.
[2024-05-27 05:06:06] [INFO ] Deduced a trap composed of 45 places in 152 ms of which 2 ms to minimize.
[2024-05-27 05:06:06] [INFO ] Deduced a trap composed of 46 places in 145 ms of which 2 ms to minimize.
[2024-05-27 05:06:06] [INFO ] Deduced a trap composed of 45 places in 151 ms of which 2 ms to minimize.
[2024-05-27 05:06:06] [INFO ] Deduced a trap composed of 45 places in 144 ms of which 2 ms to minimize.
[2024-05-27 05:06:07] [INFO ] Deduced a trap composed of 31 places in 217 ms of which 3 ms to minimize.
[2024-05-27 05:06:07] [INFO ] Deduced a trap composed of 29 places in 222 ms of which 4 ms to minimize.
[2024-05-27 05:06:07] [INFO ] Deduced a trap composed of 10 places in 262 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/408 variables, 20/548 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 408/1313 variables, and 548 constraints, problems are : Problem set: 0 solved, 1108 unsolved in 30032 ms.
Refiners :[Domain max(s): 408/408 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 0/408 constraints, ReadFeed: 0/330 constraints, PredecessorRefiner: 0/1108 constraints, Known Traps: 120/120 constraints]
After SMT, in 60767ms problems are : Problem set: 0 solved, 1108 unsolved
Search for dead transitions found 0 dead transitions in 60819ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63481 ms. Remains : 408/408 places, 1115/1115 transitions.
RANDOM walk for 40000 steps (8 resets) in 1734 ms. (23 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 278 ms. (143 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 199 ms. (200 steps per ms) remains 4/4 properties
[2024-05-27 05:06:12] [INFO ] Flatten gal took : 434 ms
[2024-05-27 05:06:12] [INFO ] Flatten gal took : 339 ms
[2024-05-27 05:06:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6827823541397404080.gal : 89 ms
[2024-05-27 05:06:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4589372133816072389.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6827823541397404080.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4589372133816072389.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality4589372133816072389.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 12
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :12 after 13
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :13 after 25
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :25 after 32
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :32 after 99
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :99 after 140
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :140 after 315
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :315 after 560
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :560 after 2218
Interrupted probabilistic random walk after 376376 steps, run timeout after 3001 ms. (steps per millisecond=125 ) properties seen :0 out of 4
Probabilistic random walk after 376376 steps, saw 55362 distinct states, run finished after 3006 ms. (steps per millisecond=125 ) properties seen :0
[2024-05-27 05:06:14] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:06:14] [INFO ] Invariant cache hit.
[2024-05-27 05:06:15] [INFO ] State equation strengthened by 330 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 351/359 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/359 variables, 351/366 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 7/366 variables, 7/373 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/366 variables, 7/380 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/366 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 4 unsolved
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :2218 after 3565
At refinement iteration 8 (OVERLAPS) 905/1271 variables, 366/746 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1271 variables, 330/1076 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1271 variables, 0/1076 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 42/1313 variables, 42/1118 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/1313 variables, 42/1160 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1313 variables, 6/1166 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1313 variables, 0/1166 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/1313 variables, 0/1166 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1313/1313 variables, and 1166 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1275 ms.
Refiners :[Domain max(s): 408/408 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 408/408 constraints, ReadFeed: 330/330 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 351/359 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/359 variables, 351/366 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 7/366 variables, 7/373 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/366 variables, 7/380 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/366 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 905/1271 variables, 366/746 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1271 variables, 330/1076 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1271 variables, 4/1080 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1271 variables, 0/1080 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 42/1313 variables, 42/1122 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1313 variables, 42/1164 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1313 variables, 6/1170 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-27 05:06:17] [INFO ] Deduced a trap composed of 27 places in 235 ms of which 4 ms to minimize.
[2024-05-27 05:06:17] [INFO ] Deduced a trap composed of 11 places in 237 ms of which 3 ms to minimize.
[2024-05-27 05:06:17] [INFO ] Deduced a trap composed of 11 places in 224 ms of which 3 ms to minimize.
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :3565 after 10138
[2024-05-27 05:06:18] [INFO ] Deduced a trap composed of 22 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:06:18] [INFO ] Deduced a trap composed of 19 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:06:18] [INFO ] Deduced a trap composed of 21 places in 260 ms of which 4 ms to minimize.
[2024-05-27 05:06:19] [INFO ] Deduced a trap composed of 20 places in 262 ms of which 3 ms to minimize.
[2024-05-27 05:06:19] [INFO ] Deduced a trap composed of 21 places in 226 ms of which 4 ms to minimize.
[2024-05-27 05:06:19] [INFO ] Deduced a trap composed of 20 places in 258 ms of which 4 ms to minimize.
[2024-05-27 05:06:19] [INFO ] Deduced a trap composed of 20 places in 250 ms of which 3 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-27 05:06:20] [INFO ] Deduced a trap composed of 10 places in 257 ms of which 3 ms to minimize.
[2024-05-27 05:06:20] [INFO ] Deduced a trap composed of 53 places in 236 ms of which 4 ms to minimize.
[2024-05-27 05:06:20] [INFO ] Deduced a trap composed of 52 places in 282 ms of which 4 ms to minimize.
[2024-05-27 05:06:21] [INFO ] Deduced a trap composed of 51 places in 280 ms of which 4 ms to minimize.
[2024-05-27 05:06:21] [INFO ] Deduced a trap composed of 10 places in 284 ms of which 3 ms to minimize.
SMT process timed out in 6340ms, After SMT, problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 8 out of 408 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 408/408 places, 1115/1115 transitions.
Applied a total of 0 rules in 18 ms. Remains 408 /408 variables (removed 0) and now considering 1115/1115 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 408/408 places, 1115/1115 transitions.
RANDOM walk for 40000 steps (8 resets) in 309 ms. (129 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 78 ms. (506 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 79 ms. (500 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 85 ms. (465 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 476016 steps, run timeout after 3001 ms. (steps per millisecond=158 ) properties seen :0 out of 3
Probabilistic random walk after 476016 steps, saw 63907 distinct states, run finished after 3001 ms. (steps per millisecond=158 ) properties seen :0
[2024-05-27 05:06:24] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:06:24] [INFO ] Invariant cache hit.
[2024-05-27 05:06:24] [INFO ] State equation strengthened by 330 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 351/359 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/359 variables, 351/366 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 7/366 variables, 7/373 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/366 variables, 7/380 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/366 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,4 properties remain. new max is 16384
At refinement iteration 8 (OVERLAPS) 905/1271 variables, 366/746 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD size :10138 after 55361
At refinement iteration 9 (INCLUDED_ONLY) 0/1271 variables, 330/1076 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1271 variables, 0/1076 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 42/1313 variables, 42/1118 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1313 variables, 42/1160 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1313 variables, 6/1166 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1313 variables, 0/1166 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 0/1313 variables, 0/1166 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1313/1313 variables, and 1166 constraints, problems are : Problem set: 0 solved, 3 unsolved in 727 ms.
Refiners :[Domain max(s): 408/408 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 408/408 constraints, ReadFeed: 330/330 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 351/359 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/359 variables, 351/366 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 7/366 variables, 7/373 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/366 variables, 7/380 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/366 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 905/1271 variables, 366/746 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1271 variables, 330/1076 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1271 variables, 3/1079 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1271 variables, 0/1079 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 42/1313 variables, 42/1121 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1313 variables, 42/1163 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1313 variables, 6/1169 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-27 05:06:26] [INFO ] Deduced a trap composed of 28 places in 231 ms of which 3 ms to minimize.
[2024-05-27 05:06:26] [INFO ] Deduced a trap composed of 18 places in 277 ms of which 4 ms to minimize.
[2024-05-27 05:06:27] [INFO ] Deduced a trap composed of 12 places in 228 ms of which 3 ms to minimize.
[2024-05-27 05:06:27] [INFO ] Deduced a trap composed of 25 places in 243 ms of which 4 ms to minimize.
[2024-05-27 05:06:27] [INFO ] Deduced a trap composed of 29 places in 229 ms of which 3 ms to minimize.
[2024-05-27 05:06:27] [INFO ] Deduced a trap composed of 18 places in 279 ms of which 3 ms to minimize.
[2024-05-27 05:06:28] [INFO ] Deduced a trap composed of 15 places in 308 ms of which 4 ms to minimize.
[2024-05-27 05:06:28] [INFO ] Deduced a trap composed of 36 places in 288 ms of which 3 ms to minimize.
[2024-05-27 05:06:28] [INFO ] Deduced a trap composed of 43 places in 217 ms of which 3 ms to minimize.
[2024-05-27 05:06:29] [INFO ] Deduced a trap composed of 50 places in 269 ms of which 3 ms to minimize.
[2024-05-27 05:06:29] [INFO ] Deduced a trap composed of 26 places in 275 ms of which 4 ms to minimize.
[2024-05-27 05:06:29] [INFO ] Deduced a trap composed of 20 places in 221 ms of which 4 ms to minimize.
[2024-05-27 05:06:29] [INFO ] Deduced a trap composed of 13 places in 275 ms of which 4 ms to minimize.
[2024-05-27 05:06:30] [INFO ] Deduced a trap composed of 10 places in 287 ms of which 4 ms to minimize.
[2024-05-27 05:06:30] [INFO ] Deduced a trap composed of 44 places in 243 ms of which 3 ms to minimize.
[2024-05-27 05:06:30] [INFO ] Deduced a trap composed of 30 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:06:30] [INFO ] Deduced a trap composed of 26 places in 196 ms of which 3 ms to minimize.
[2024-05-27 05:06:31] [INFO ] Deduced a trap composed of 36 places in 258 ms of which 3 ms to minimize.
[2024-05-27 05:06:31] [INFO ] Deduced a trap composed of 34 places in 250 ms of which 3 ms to minimize.
[2024-05-27 05:06:31] [INFO ] Deduced a trap composed of 31 places in 249 ms of which 3 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1313 variables, 20/1189 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-27 05:06:32] [INFO ] Deduced a trap composed of 10 places in 278 ms of which 3 ms to minimize.
[2024-05-27 05:06:32] [INFO ] Deduced a trap composed of 15 places in 277 ms of which 3 ms to minimize.
[2024-05-27 05:06:32] [INFO ] Deduced a trap composed of 52 places in 254 ms of which 4 ms to minimize.
[2024-05-27 05:06:33] [INFO ] Deduced a trap composed of 28 places in 259 ms of which 3 ms to minimize.
[2024-05-27 05:06:33] [INFO ] Deduced a trap composed of 86 places in 223 ms of which 4 ms to minimize.
[2024-05-27 05:06:33] [INFO ] Deduced a trap composed of 34 places in 276 ms of which 3 ms to minimize.
[2024-05-27 05:06:33] [INFO ] Deduced a trap composed of 39 places in 259 ms of which 4 ms to minimize.
[2024-05-27 05:06:34] [INFO ] Deduced a trap composed of 18 places in 245 ms of which 5 ms to minimize.
[2024-05-27 05:06:34] [INFO ] Deduced a trap composed of 31 places in 245 ms of which 3 ms to minimize.
[2024-05-27 05:06:34] [INFO ] Deduced a trap composed of 39 places in 198 ms of which 3 ms to minimize.
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :55361 after 155707
[2024-05-27 05:06:35] [INFO ] Deduced a trap composed of 33 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:06:35] [INFO ] Deduced a trap composed of 26 places in 195 ms of which 3 ms to minimize.
[2024-05-27 05:06:35] [INFO ] Deduced a trap composed of 53 places in 271 ms of which 3 ms to minimize.
[2024-05-27 05:06:35] [INFO ] Deduced a trap composed of 17 places in 268 ms of which 4 ms to minimize.
[2024-05-27 05:06:36] [INFO ] Deduced a trap composed of 23 places in 232 ms of which 3 ms to minimize.
[2024-05-27 05:06:36] [INFO ] Deduced a trap composed of 21 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:06:36] [INFO ] Deduced a trap composed of 21 places in 213 ms of which 3 ms to minimize.
[2024-05-27 05:06:36] [INFO ] Deduced a trap composed of 31 places in 251 ms of which 3 ms to minimize.
[2024-05-27 05:06:37] [INFO ] Deduced a trap composed of 53 places in 254 ms of which 4 ms to minimize.
[2024-05-27 05:06:37] [INFO ] Deduced a trap composed of 29 places in 250 ms of which 3 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1313 variables, 20/1209 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-27 05:06:37] [INFO ] Deduced a trap composed of 45 places in 251 ms of which 3 ms to minimize.
[2024-05-27 05:06:38] [INFO ] Deduced a trap composed of 53 places in 198 ms of which 4 ms to minimize.
[2024-05-27 05:06:38] [INFO ] Deduced a trap composed of 46 places in 258 ms of which 3 ms to minimize.
[2024-05-27 05:06:38] [INFO ] Deduced a trap composed of 49 places in 198 ms of which 3 ms to minimize.
[2024-05-27 05:06:38] [INFO ] Deduced a trap composed of 30 places in 199 ms of which 3 ms to minimize.
[2024-05-27 05:06:39] [INFO ] Deduced a trap composed of 23 places in 211 ms of which 3 ms to minimize.
[2024-05-27 05:06:39] [INFO ] Deduced a trap composed of 21 places in 222 ms of which 3 ms to minimize.
[2024-05-27 05:06:39] [INFO ] Deduced a trap composed of 49 places in 263 ms of which 3 ms to minimize.
[2024-05-27 05:06:40] [INFO ] Deduced a trap composed of 22 places in 284 ms of which 3 ms to minimize.
[2024-05-27 05:06:40] [INFO ] Deduced a trap composed of 14 places in 261 ms of which 3 ms to minimize.
[2024-05-27 05:06:40] [INFO ] Deduced a trap composed of 54 places in 260 ms of which 3 ms to minimize.
[2024-05-27 05:06:41] [INFO ] Deduced a trap composed of 31 places in 207 ms of which 3 ms to minimize.
[2024-05-27 05:06:41] [INFO ] Deduced a trap composed of 35 places in 235 ms of which 3 ms to minimize.
[2024-05-27 05:06:41] [INFO ] Deduced a trap composed of 18 places in 256 ms of which 4 ms to minimize.
[2024-05-27 05:06:42] [INFO ] Deduced a trap composed of 13 places in 222 ms of which 3 ms to minimize.
[2024-05-27 05:06:42] [INFO ] Deduced a trap composed of 31 places in 255 ms of which 3 ms to minimize.
[2024-05-27 05:06:42] [INFO ] Deduced a trap composed of 46 places in 261 ms of which 3 ms to minimize.
[2024-05-27 05:06:42] [INFO ] Deduced a trap composed of 49 places in 276 ms of which 3 ms to minimize.
[2024-05-27 05:06:43] [INFO ] Deduced a trap composed of 54 places in 258 ms of which 3 ms to minimize.
[2024-05-27 05:06:43] [INFO ] Deduced a trap composed of 23 places in 262 ms of which 4 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1313 variables, 20/1229 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-27 05:06:44] [INFO ] Deduced a trap composed of 13 places in 234 ms of which 4 ms to minimize.
[2024-05-27 05:06:44] [INFO ] Deduced a trap composed of 22 places in 263 ms of which 3 ms to minimize.
[2024-05-27 05:06:44] [INFO ] Deduced a trap composed of 39 places in 268 ms of which 4 ms to minimize.
[2024-05-27 05:06:45] [INFO ] Deduced a trap composed of 23 places in 279 ms of which 3 ms to minimize.
[2024-05-27 05:06:45] [INFO ] Deduced a trap composed of 38 places in 269 ms of which 3 ms to minimize.
[2024-05-27 05:06:45] [INFO ] Deduced a trap composed of 23 places in 237 ms of which 4 ms to minimize.
[2024-05-27 05:06:45] [INFO ] Deduced a trap composed of 38 places in 222 ms of which 4 ms to minimize.
[2024-05-27 05:06:46] [INFO ] Deduced a trap composed of 46 places in 221 ms of which 3 ms to minimize.
[2024-05-27 05:06:46] [INFO ] Deduced a trap composed of 46 places in 232 ms of which 3 ms to minimize.
[2024-05-27 05:06:46] [INFO ] Deduced a trap composed of 51 places in 226 ms of which 4 ms to minimize.
[2024-05-27 05:06:47] [INFO ] Deduced a trap composed of 12 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:06:47] [INFO ] Deduced a trap composed of 37 places in 232 ms of which 3 ms to minimize.
[2024-05-27 05:06:47] [INFO ] Deduced a trap composed of 45 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:06:47] [INFO ] Deduced a trap composed of 29 places in 182 ms of which 3 ms to minimize.
[2024-05-27 05:06:48] [INFO ] Deduced a trap composed of 11 places in 248 ms of which 4 ms to minimize.
[2024-05-27 05:06:48] [INFO ] Deduced a trap composed of 38 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:06:48] [INFO ] Deduced a trap composed of 21 places in 229 ms of which 3 ms to minimize.
[2024-05-27 05:06:48] [INFO ] Deduced a trap composed of 38 places in 233 ms of which 3 ms to minimize.
[2024-05-27 05:06:49] [INFO ] Deduced a trap composed of 91 places in 241 ms of which 3 ms to minimize.
[2024-05-27 05:06:49] [INFO ] Deduced a trap composed of 30 places in 242 ms of which 4 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1313 variables, 20/1249 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-27 05:06:49] [INFO ] Deduced a trap composed of 60 places in 177 ms of which 3 ms to minimize.
[2024-05-27 05:06:50] [INFO ] Deduced a trap composed of 39 places in 196 ms of which 2 ms to minimize.
[2024-05-27 05:06:50] [INFO ] Deduced a trap composed of 38 places in 221 ms of which 3 ms to minimize.
[2024-05-27 05:06:50] [INFO ] Deduced a trap composed of 38 places in 207 ms of which 3 ms to minimize.
[2024-05-27 05:06:50] [INFO ] Deduced a trap composed of 30 places in 188 ms of which 3 ms to minimize.
[2024-05-27 05:06:51] [INFO ] Deduced a trap composed of 46 places in 192 ms of which 2 ms to minimize.
[2024-05-27 05:06:51] [INFO ] Deduced a trap composed of 36 places in 243 ms of which 4 ms to minimize.
[2024-05-27 05:06:51] [INFO ] Deduced a trap composed of 30 places in 220 ms of which 3 ms to minimize.
[2024-05-27 05:06:51] [INFO ] Deduced a trap composed of 35 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:06:52] [INFO ] Deduced a trap composed of 64 places in 177 ms of which 3 ms to minimize.
[2024-05-27 05:06:52] [INFO ] Deduced a trap composed of 37 places in 171 ms of which 3 ms to minimize.
[2024-05-27 05:06:52] [INFO ] Deduced a trap composed of 20 places in 191 ms of which 3 ms to minimize.
[2024-05-27 05:06:52] [INFO ] Deduced a trap composed of 34 places in 162 ms of which 3 ms to minimize.
[2024-05-27 05:06:54] [INFO ] Deduced a trap composed of 19 places in 246 ms of which 3 ms to minimize.
[2024-05-27 05:06:54] [INFO ] Deduced a trap composed of 47 places in 173 ms of which 3 ms to minimize.
[2024-05-27 05:06:54] [INFO ] Deduced a trap composed of 46 places in 152 ms of which 3 ms to minimize.
[2024-05-27 05:06:55] [INFO ] Deduced a trap composed of 41 places in 185 ms of which 3 ms to minimize.
[2024-05-27 05:06:55] [INFO ] Deduced a trap composed of 26 places in 174 ms of which 3 ms to minimize.
[2024-05-27 05:06:55] [INFO ] Deduced a trap composed of 55 places in 216 ms of which 3 ms to minimize.
[2024-05-27 05:06:55] [INFO ] Deduced a trap composed of 57 places in 205 ms of which 3 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/1313 variables, 20/1269 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-27 05:06:56] [INFO ] Deduced a trap composed of 36 places in 175 ms of which 3 ms to minimize.
[2024-05-27 05:06:56] [INFO ] Deduced a trap composed of 28 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:06:56] [INFO ] Deduced a trap composed of 29 places in 223 ms of which 4 ms to minimize.
[2024-05-27 05:06:57] [INFO ] Deduced a trap composed of 50 places in 173 ms of which 3 ms to minimize.
[2024-05-27 05:06:57] [INFO ] Deduced a trap composed of 44 places in 149 ms of which 3 ms to minimize.
[2024-05-27 05:07:00] [INFO ] Deduced a trap composed of 45 places in 243 ms of which 3 ms to minimize.
[2024-05-27 05:07:01] [INFO ] Deduced a trap composed of 12 places in 237 ms of which 3 ms to minimize.
[2024-05-27 05:07:01] [INFO ] Deduced a trap composed of 77 places in 193 ms of which 2 ms to minimize.
[2024-05-27 05:07:01] [INFO ] Deduced a trap composed of 68 places in 190 ms of which 3 ms to minimize.
[2024-05-27 05:07:01] [INFO ] Deduced a trap composed of 44 places in 168 ms of which 3 ms to minimize.
[2024-05-27 05:07:02] [INFO ] Deduced a trap composed of 34 places in 182 ms of which 2 ms to minimize.
[2024-05-27 05:07:02] [INFO ] Deduced a trap composed of 36 places in 159 ms of which 3 ms to minimize.
Detected timeout of ITS tools.
[2024-05-27 05:07:03] [INFO ] Flatten gal took : 155 ms
[2024-05-27 05:07:03] [INFO ] Applying decomposition
[2024-05-27 05:07:03] [INFO ] Deduced a trap composed of 34 places in 342 ms of which 12 ms to minimize.
[2024-05-27 05:07:03] [INFO ] Flatten gal took : 119 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17109991848894335548.txt' '-o' '/tmp/graph17109991848894335548.bin' '-w' '/tmp/graph17109991848894335548.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17109991848894335548.bin' '-l' '-1' '-v' '-w' '/tmp/graph17109991848894335548.weights' '-q' '0' '-e' '0.001'
[2024-05-27 05:07:03] [INFO ] Decomposing Gal with order
[2024-05-27 05:07:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 05:07:04] [INFO ] Removed a total of 1630 redundant transitions.
[2024-05-27 05:07:04] [INFO ] Flatten gal took : 305 ms
[2024-05-27 05:07:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 34 ms.
[2024-05-27 05:07:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5605462026161415002.gal : 37 ms
[2024-05-27 05:07:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7987427073511473859.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5605462026161415002.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7987427073511473859.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality7987427073511473859.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :4 after 13
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :13 after 14
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :14 after 29
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :29 after 67
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :67 after 175
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :175 after 446
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :446 after 1979
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1979 after 4135
[2024-05-27 05:07:08] [INFO ] Deduced a trap composed of 77 places in 275 ms of which 3 ms to minimize.
[2024-05-27 05:07:08] [INFO ] Deduced a trap composed of 54 places in 268 ms of which 3 ms to minimize.
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :4135 after 12824
[2024-05-27 05:07:08] [INFO ] Deduced a trap composed of 24 places in 233 ms of which 3 ms to minimize.
[2024-05-27 05:07:09] [INFO ] Deduced a trap composed of 10 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:07:09] [INFO ] Deduced a trap composed of 18 places in 188 ms of which 3 ms to minimize.
[2024-05-27 05:07:10] [INFO ] Deduced a trap composed of 37 places in 262 ms of which 3 ms to minimize.
[2024-05-27 05:07:10] [INFO ] Deduced a trap composed of 28 places in 232 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1313/1313 variables, and 1289 constraints, problems are : Problem set: 0 solved, 3 unsolved in 45007 ms.
Refiners :[Domain max(s): 408/408 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 408/408 constraints, ReadFeed: 330/330 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 120/120 constraints]
After SMT, in 45767ms problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 8 out of 408 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 408/408 places, 1115/1115 transitions.
Applied a total of 0 rules in 35 ms. Remains 408 /408 variables (removed 0) and now considering 1115/1115 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 408/408 places, 1115/1115 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 408/408 places, 1115/1115 transitions.
Applied a total of 0 rules in 35 ms. Remains 408 /408 variables (removed 0) and now considering 1115/1115 (removed 0) transitions.
[2024-05-27 05:07:10] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:07:10] [INFO ] Invariant cache hit.
[2024-05-27 05:07:10] [INFO ] Implicit Places using invariants in 494 ms returned []
[2024-05-27 05:07:10] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:07:10] [INFO ] Invariant cache hit.
[2024-05-27 05:07:11] [INFO ] State equation strengthened by 330 read => feed constraints.
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :12824 after 60164
[2024-05-27 05:07:13] [INFO ] Implicit Places using invariants and state equation in 2139 ms returned []
Implicit Place search using SMT with State Equation took 2634 ms to find 0 implicit places.
[2024-05-27 05:07:13] [INFO ] Redundant transitions in 23 ms returned []
Running 1108 sub problems to find dead transitions.
[2024-05-27 05:07:13] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:07:13] [INFO ] Invariant cache hit.
[2024-05-27 05:07:13] [INFO ] State equation strengthened by 330 read => feed constraints.
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :60164 after 158179
At refinement iteration 0 (INCLUDED_ONLY) 0/408 variables, 408/408 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :158179 after 391873
At refinement iteration 1 (INCLUDED_ONLY) 0/408 variables, 20/428 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
[2024-05-27 05:07:31] [INFO ] Deduced a trap composed of 19 places in 364 ms of which 4 ms to minimize.
[2024-05-27 05:07:31] [INFO ] Deduced a trap composed of 56 places in 432 ms of which 4 ms to minimize.
[2024-05-27 05:07:32] [INFO ] Deduced a trap composed of 10 places in 554 ms of which 4 ms to minimize.
[2024-05-27 05:07:32] [INFO ] Deduced a trap composed of 35 places in 530 ms of which 47 ms to minimize.
[2024-05-27 05:07:33] [INFO ] Deduced a trap composed of 45 places in 499 ms of which 19 ms to minimize.
[2024-05-27 05:07:33] [INFO ] Deduced a trap composed of 34 places in 472 ms of which 38 ms to minimize.
[2024-05-27 05:07:34] [INFO ] Deduced a trap composed of 18 places in 459 ms of which 10 ms to minimize.
[2024-05-27 05:07:34] [INFO ] Deduced a trap composed of 37 places in 283 ms of which 4 ms to minimize.
[2024-05-27 05:07:35] [INFO ] Deduced a trap composed of 30 places in 406 ms of which 18 ms to minimize.
[2024-05-27 05:07:35] [INFO ] Deduced a trap composed of 42 places in 310 ms of which 3 ms to minimize.
[2024-05-27 05:07:35] [INFO ] Deduced a trap composed of 23 places in 285 ms of which 4 ms to minimize.
[2024-05-27 05:07:36] [INFO ] Deduced a trap composed of 11 places in 332 ms of which 5 ms to minimize.
[2024-05-27 05:07:36] [INFO ] Deduced a trap composed of 12 places in 393 ms of which 4 ms to minimize.
[2024-05-27 05:07:36] [INFO ] Deduced a trap composed of 14 places in 301 ms of which 4 ms to minimize.
[2024-05-27 05:07:37] [INFO ] Deduced a trap composed of 14 places in 307 ms of which 4 ms to minimize.
[2024-05-27 05:07:37] [INFO ] Deduced a trap composed of 12 places in 305 ms of which 4 ms to minimize.
[2024-05-27 05:07:37] [INFO ] Deduced a trap composed of 11 places in 308 ms of which 4 ms to minimize.
[2024-05-27 05:07:38] [INFO ] Deduced a trap composed of 38 places in 274 ms of which 4 ms to minimize.
[2024-05-27 05:07:38] [INFO ] Deduced a trap composed of 74 places in 418 ms of which 9 ms to minimize.
[2024-05-27 05:07:38] [INFO ] Deduced a trap composed of 23 places in 324 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/408 variables, 20/448 constraints. Problems are: Problem set: 0 solved, 1108 unsolved
[2024-05-27 05:07:39] [INFO ] Deduced a trap composed of 46 places in 304 ms of which 4 ms to minimize.
[2024-05-27 05:07:40] [INFO ] Deduced a trap composed of 10 places in 317 ms of which 4 ms to minimize.
[2024-05-27 05:07:40] [INFO ] Deduced a trap composed of 21 places in 324 ms of which 4 ms to minimize.
[2024-05-27 05:07:40] [INFO ] Deduced a trap composed of 23 places in 358 ms of which 4 ms to minimize.
[2024-05-27 05:07:41] [INFO ] Deduced a trap composed of 29 places in 300 ms of which 4 ms to minimize.
[2024-05-27 05:07:41] [INFO ] Deduced a trap composed of 27 places in 296 ms of which 3 ms to minimize.
[2024-05-27 05:07:42] [INFO ] Deduced a trap composed of 36 places in 454 ms of which 12 ms to minimize.
[2024-05-27 05:07:42] [INFO ] Deduced a trap composed of 46 places in 504 ms of which 48 ms to minimize.
[2024-05-27 05:07:43] [INFO ] Deduced a trap composed of 28 places in 508 ms of which 14 ms to minimize.
[2024-05-27 05:07:43] [INFO ] Deduced a trap composed of 21 places in 566 ms of which 42 ms to minimize.
[2024-05-27 05:07:44] [INFO ] Deduced a trap composed of 35 places in 711 ms of which 6 ms to minimize.
SMT process timed out in 31270ms, After SMT, problems are : Problem set: 0 solved, 1108 unsolved
Search for dead transitions found 0 dead transitions in 31289ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33999 ms. Remains : 408/408 places, 1115/1115 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 840 edges and 408 vertex of which 293 / 408 are part of one of the 42 SCC in 6 ms
Free SCC test removed 251 places
Drop transitions (Empty/Sink Transition effects.) removed 502 transitions
Ensure Unique test removed 251 transitions
Reduce isomorphic transitions removed 753 transitions.
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 41 Pre rules applied. Total rules applied 1 place count 157 transition count 321
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 0 with 82 rules applied. Total rules applied 83 place count 116 transition count 321
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 85 place count 115 transition count 320
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 23 rules applied. Total rules applied 108 place count 100 transition count 319
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 109 place count 100 transition count 318
Partial Free-agglomeration rule applied 8 times.
Drop transitions (Partial Free agglomeration) removed 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 117 place count 100 transition count 318
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 118 place count 100 transition count 317
Applied a total of 118 rules in 90 ms. Remains 100 /408 variables (removed 308) and now considering 317/1115 (removed 798) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 317 rows 100 cols
[2024-05-27 05:07:44] [INFO ] Computed 13 invariants in 1 ms
[2024-05-27 05:07:44] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-27 05:07:44] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2024-05-27 05:07:44] [INFO ] After 131ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
TRAPS : Iteration 0
[2024-05-27 05:07:44] [INFO ] After 211ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
[2024-05-27 05:07:44] [INFO ] After 311ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2024-05-27 05:07:44] [INFO ] Flatten gal took : 26 ms
[2024-05-27 05:07:44] [INFO ] Flatten gal took : 25 ms
[2024-05-27 05:07:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12532741687982479329.gal : 15 ms
[2024-05-27 05:07:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3611603880152350759.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12532741687982479329.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3611603880152350759.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality3611603880152350759.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :16 after 768
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :768 after 148176
Invariant property MIN1 does not hold.
Reachability property MAX1 is true.
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :148176 after 1.79675e+07
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 17 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,1.05935e+08,1.35321,25464,2,15784,11,107388,6,0,720,46274,0
Total reachable state count : 105935257
Verifying 3 reachability properties.
Invariant property MIN0 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
MIN0,39452,1.3559,25464,2,1180,11,107388,7,0,729,46274,0
Reachability property MAX1 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MAX1,3.38246e+06,1.35815,25464,2,3616,11,107388,8,0,731,46274,0
Invariant property MIN1 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
MIN1,3.38246e+06,1.35964,25464,2,3616,11,107388,9,0,732,46274,0
Over-approximation ignoring read arcs solved 0 properties in 1974 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1, 0] Max Struct:[7, 1]
Starting property specific reduction for Peterson-PT-6-UpperBounds-06
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0] Max Struct:[7]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[7]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[7]
[2024-05-27 05:07:46] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
// Phase 1: matrix 905 rows 408 cols
[2024-05-27 05:07:46] [INFO ] Computed 20 invariants in 3 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[7]
RANDOM walk for 10000 steps (2 resets) in 28 ms. (344 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 10 ms. (909 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[7]
[2024-05-27 05:07:46] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:07:46] [INFO ] Invariant cache hit.
[2024-05-27 05:07:46] [INFO ] [Real]Absence check using 20 positive place invariants in 30 ms returned sat
[2024-05-27 05:07:47] [INFO ] [Real]Absence check using state equation in 296 ms returned sat
[2024-05-27 05:07:47] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:07:47] [INFO ] [Real]Added 330 Read/Feed constraints in 44 ms returned sat
[2024-05-27 05:07:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:07:47] [INFO ] [Nat]Absence check using 20 positive place invariants in 16 ms returned sat
[2024-05-27 05:07:47] [INFO ] [Nat]Absence check using state equation in 296 ms returned sat
[2024-05-27 05:07:47] [INFO ] [Nat]Added 330 Read/Feed constraints in 102 ms returned sat
[2024-05-27 05:07:47] [INFO ] Deduced a trap composed of 47 places in 229 ms of which 4 ms to minimize.
[2024-05-27 05:07:48] [INFO ] Deduced a trap composed of 14 places in 283 ms of which 4 ms to minimize.
[2024-05-27 05:07:48] [INFO ] Deduced a trap composed of 11 places in 274 ms of which 3 ms to minimize.
[2024-05-27 05:07:48] [INFO ] Deduced a trap composed of 10 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:07:49] [INFO ] Deduced a trap composed of 33 places in 313 ms of which 3 ms to minimize.
[2024-05-27 05:07:49] [INFO ] Deduced a trap composed of 26 places in 300 ms of which 3 ms to minimize.
[2024-05-27 05:07:49] [INFO ] Deduced a trap composed of 27 places in 296 ms of which 4 ms to minimize.
[2024-05-27 05:07:50] [INFO ] Deduced a trap composed of 13 places in 306 ms of which 4 ms to minimize.
[2024-05-27 05:07:50] [INFO ] Deduced a trap composed of 34 places in 318 ms of which 3 ms to minimize.
[2024-05-27 05:07:50] [INFO ] Deduced a trap composed of 19 places in 282 ms of which 3 ms to minimize.
[2024-05-27 05:07:51] [INFO ] Deduced a trap composed of 18 places in 275 ms of which 3 ms to minimize.
[2024-05-27 05:07:51] [INFO ] Deduced a trap composed of 22 places in 282 ms of which 4 ms to minimize.
[2024-05-27 05:07:51] [INFO ] Deduced a trap composed of 44 places in 280 ms of which 4 ms to minimize.
[2024-05-27 05:07:52] [INFO ] Deduced a trap composed of 20 places in 246 ms of which 6 ms to minimize.
[2024-05-27 05:07:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:929)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[7]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[7]
Support contains 7 out of 408 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 408/408 places, 1115/1115 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 408 transition count 1114
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 407 transition count 1114
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 407 transition count 1113
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 406 transition count 1113
Applied a total of 4 rules in 41 ms. Remains 406 /408 variables (removed 2) and now considering 1113/1115 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 406/408 places, 1113/1115 transitions.
[2024-05-27 05:07:52] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
// Phase 1: matrix 903 rows 406 cols
[2024-05-27 05:07:52] [INFO ] Computed 20 invariants in 3 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[7]
RANDOM walk for 1000000 steps (2 resets) in 2478 ms. (403 steps per ms)
BEST_FIRST walk for 1000001 steps (2 resets) in 828 ms. (1206 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[7]
[2024-05-27 05:07:55] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:07:55] [INFO ] Invariant cache hit.
[2024-05-27 05:07:55] [INFO ] [Real]Absence check using 20 positive place invariants in 15 ms returned sat
[2024-05-27 05:07:55] [INFO ] [Real]Absence check using state equation in 288 ms returned sat
[2024-05-27 05:07:56] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:07:56] [INFO ] [Real]Added 330 Read/Feed constraints in 45 ms returned sat
[2024-05-27 05:07:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:07:56] [INFO ] [Nat]Absence check using 20 positive place invariants in 16 ms returned sat
[2024-05-27 05:07:56] [INFO ] [Nat]Absence check using state equation in 301 ms returned sat
[2024-05-27 05:07:56] [INFO ] [Nat]Added 330 Read/Feed constraints in 118 ms returned sat
[2024-05-27 05:07:56] [INFO ] Deduced a trap composed of 34 places in 273 ms of which 4 ms to minimize.
[2024-05-27 05:07:57] [INFO ] Deduced a trap composed of 10 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:07:57] [INFO ] Deduced a trap composed of 18 places in 241 ms of which 4 ms to minimize.
[2024-05-27 05:07:57] [INFO ] Deduced a trap composed of 18 places in 261 ms of which 3 ms to minimize.
[2024-05-27 05:07:58] [INFO ] Deduced a trap composed of 45 places in 267 ms of which 3 ms to minimize.
[2024-05-27 05:07:58] [INFO ] Deduced a trap composed of 13 places in 277 ms of which 4 ms to minimize.
[2024-05-27 05:07:58] [INFO ] Deduced a trap composed of 11 places in 259 ms of which 4 ms to minimize.
[2024-05-27 05:07:59] [INFO ] Deduced a trap composed of 10 places in 256 ms of which 3 ms to minimize.
[2024-05-27 05:07:59] [INFO ] Deduced a trap composed of 10 places in 265 ms of which 3 ms to minimize.
[2024-05-27 05:07:59] [INFO ] Deduced a trap composed of 13 places in 246 ms of which 3 ms to minimize.
[2024-05-27 05:07:59] [INFO ] Deduced a trap composed of 50 places in 238 ms of which 4 ms to minimize.
[2024-05-27 05:08:00] [INFO ] Deduced a trap composed of 42 places in 240 ms of which 3 ms to minimize.
[2024-05-27 05:08:00] [INFO ] Deduced a trap composed of 43 places in 240 ms of which 3 ms to minimize.
[2024-05-27 05:08:00] [INFO ] Deduced a trap composed of 32 places in 246 ms of which 4 ms to minimize.
[2024-05-27 05:08:01] [INFO ] Deduced a trap composed of 37 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:08:01] [INFO ] Deduced a trap composed of 18 places in 230 ms of which 3 ms to minimize.
[2024-05-27 05:08:01] [INFO ] Deduced a trap composed of 21 places in 264 ms of which 3 ms to minimize.
[2024-05-27 05:08:02] [INFO ] Deduced a trap composed of 19 places in 243 ms of which 4 ms to minimize.
[2024-05-27 05:08:02] [INFO ] Deduced a trap composed of 23 places in 209 ms of which 3 ms to minimize.
[2024-05-27 05:08:02] [INFO ] Deduced a trap composed of 51 places in 266 ms of which 3 ms to minimize.
[2024-05-27 05:08:03] [INFO ] Deduced a trap composed of 19 places in 253 ms of which 4 ms to minimize.
[2024-05-27 05:08:03] [INFO ] Deduced a trap composed of 52 places in 266 ms of which 4 ms to minimize.
[2024-05-27 05:08:03] [INFO ] Deduced a trap composed of 71 places in 274 ms of which 3 ms to minimize.
[2024-05-27 05:08:04] [INFO ] Deduced a trap composed of 15 places in 268 ms of which 3 ms to minimize.
[2024-05-27 05:08:04] [INFO ] Deduced a trap composed of 30 places in 200 ms of which 3 ms to minimize.
[2024-05-27 05:08:04] [INFO ] Deduced a trap composed of 27 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:08:04] [INFO ] Deduced a trap composed of 42 places in 224 ms of which 5 ms to minimize.
[2024-05-27 05:08:05] [INFO ] Deduced a trap composed of 43 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:08:05] [INFO ] Deduced a trap composed of 31 places in 235 ms of which 3 ms to minimize.
[2024-05-27 05:08:05] [INFO ] Deduced a trap composed of 50 places in 262 ms of which 4 ms to minimize.
[2024-05-27 05:08:06] [INFO ] Deduced a trap composed of 39 places in 256 ms of which 3 ms to minimize.
[2024-05-27 05:08:06] [INFO ] Deduced a trap composed of 34 places in 279 ms of which 3 ms to minimize.
[2024-05-27 05:08:06] [INFO ] Deduced a trap composed of 57 places in 259 ms of which 4 ms to minimize.
[2024-05-27 05:08:07] [INFO ] Deduced a trap composed of 18 places in 238 ms of which 4 ms to minimize.
[2024-05-27 05:08:07] [INFO ] Deduced a trap composed of 23 places in 252 ms of which 3 ms to minimize.
[2024-05-27 05:08:07] [INFO ] Deduced a trap composed of 52 places in 227 ms of which 3 ms to minimize.
[2024-05-27 05:08:07] [INFO ] Deduced a trap composed of 50 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:08:08] [INFO ] Deduced a trap composed of 31 places in 241 ms of which 4 ms to minimize.
[2024-05-27 05:08:08] [INFO ] Deduced a trap composed of 62 places in 235 ms of which 3 ms to minimize.
[2024-05-27 05:08:08] [INFO ] Deduced a trap composed of 26 places in 228 ms of which 4 ms to minimize.
[2024-05-27 05:08:09] [INFO ] Deduced a trap composed of 34 places in 229 ms of which 3 ms to minimize.
[2024-05-27 05:08:09] [INFO ] Deduced a trap composed of 35 places in 249 ms of which 3 ms to minimize.
[2024-05-27 05:08:09] [INFO ] Deduced a trap composed of 39 places in 261 ms of which 3 ms to minimize.
[2024-05-27 05:08:10] [INFO ] Deduced a trap composed of 10 places in 269 ms of which 4 ms to minimize.
[2024-05-27 05:08:10] [INFO ] Deduced a trap composed of 34 places in 249 ms of which 4 ms to minimize.
[2024-05-27 05:08:10] [INFO ] Deduced a trap composed of 11 places in 264 ms of which 4 ms to minimize.
[2024-05-27 05:08:11] [INFO ] Deduced a trap composed of 29 places in 232 ms of which 3 ms to minimize.
[2024-05-27 05:08:11] [INFO ] Deduced a trap composed of 37 places in 261 ms of which 4 ms to minimize.
[2024-05-27 05:08:11] [INFO ] Deduced a trap composed of 53 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:08:12] [INFO ] Deduced a trap composed of 26 places in 220 ms of which 3 ms to minimize.
[2024-05-27 05:08:12] [INFO ] Deduced a trap composed of 38 places in 260 ms of which 10 ms to minimize.
[2024-05-27 05:08:13] [INFO ] Deduced a trap composed of 27 places in 201 ms of which 3 ms to minimize.
[2024-05-27 05:08:14] [INFO ] Deduced a trap composed of 19 places in 275 ms of which 3 ms to minimize.
[2024-05-27 05:08:14] [INFO ] Deduced a trap composed of 24 places in 265 ms of which 3 ms to minimize.
[2024-05-27 05:08:14] [INFO ] Deduced a trap composed of 63 places in 265 ms of which 3 ms to minimize.
[2024-05-27 05:08:15] [INFO ] Deduced a trap composed of 34 places in 246 ms of which 4 ms to minimize.
[2024-05-27 05:08:15] [INFO ] Deduced a trap composed of 92 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:08:15] [INFO ] Deduced a trap composed of 18 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:08:16] [INFO ] Deduced a trap composed of 42 places in 233 ms of which 3 ms to minimize.
[2024-05-27 05:08:16] [INFO ] Deduced a trap composed of 26 places in 234 ms of which 3 ms to minimize.
[2024-05-27 05:08:16] [INFO ] Deduced a trap composed of 42 places in 227 ms of which 3 ms to minimize.
[2024-05-27 05:08:16] [INFO ] Deduced a trap composed of 26 places in 230 ms of which 3 ms to minimize.
[2024-05-27 05:08:17] [INFO ] Deduced a trap composed of 28 places in 218 ms of which 3 ms to minimize.
[2024-05-27 05:08:17] [INFO ] Deduced a trap composed of 50 places in 253 ms of which 3 ms to minimize.
[2024-05-27 05:08:17] [INFO ] Deduced a trap composed of 15 places in 178 ms of which 3 ms to minimize.
[2024-05-27 05:08:18] [INFO ] Deduced a trap composed of 52 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:08:18] [INFO ] Deduced a trap composed of 43 places in 220 ms of which 3 ms to minimize.
[2024-05-27 05:08:18] [INFO ] Deduced a trap composed of 50 places in 221 ms of which 3 ms to minimize.
[2024-05-27 05:08:19] [INFO ] Deduced a trap composed of 51 places in 229 ms of which 3 ms to minimize.
[2024-05-27 05:08:19] [INFO ] Deduced a trap composed of 51 places in 264 ms of which 3 ms to minimize.
[2024-05-27 05:08:19] [INFO ] Deduced a trap composed of 35 places in 262 ms of which 3 ms to minimize.
[2024-05-27 05:08:20] [INFO ] Deduced a trap composed of 37 places in 210 ms of which 3 ms to minimize.
[2024-05-27 05:08:20] [INFO ] Deduced a trap composed of 28 places in 291 ms of which 3 ms to minimize.
[2024-05-27 05:08:20] [INFO ] Deduced a trap composed of 45 places in 249 ms of which 3 ms to minimize.
[2024-05-27 05:08:20] [INFO ] Deduced a trap composed of 53 places in 248 ms of which 3 ms to minimize.
[2024-05-27 05:08:21] [INFO ] Deduced a trap composed of 44 places in 240 ms of which 3 ms to minimize.
[2024-05-27 05:08:21] [INFO ] Deduced a trap composed of 21 places in 257 ms of which 3 ms to minimize.
[2024-05-27 05:08:21] [INFO ] Deduced a trap composed of 55 places in 242 ms of which 4 ms to minimize.
[2024-05-27 05:08:22] [INFO ] Deduced a trap composed of 44 places in 248 ms of which 4 ms to minimize.
[2024-05-27 05:08:22] [INFO ] Deduced a trap composed of 31 places in 249 ms of which 4 ms to minimize.
[2024-05-27 05:08:22] [INFO ] Deduced a trap composed of 21 places in 278 ms of which 3 ms to minimize.
[2024-05-27 05:08:23] [INFO ] Deduced a trap composed of 20 places in 243 ms of which 3 ms to minimize.
[2024-05-27 05:08:23] [INFO ] Deduced a trap composed of 31 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:08:23] [INFO ] Deduced a trap composed of 53 places in 261 ms of which 3 ms to minimize.
[2024-05-27 05:08:23] [INFO ] Deduced a trap composed of 39 places in 250 ms of which 3 ms to minimize.
[2024-05-27 05:08:24] [INFO ] Deduced a trap composed of 36 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:08:24] [INFO ] Deduced a trap composed of 37 places in 259 ms of which 3 ms to minimize.
[2024-05-27 05:08:25] [INFO ] Deduced a trap composed of 24 places in 262 ms of which 3 ms to minimize.
[2024-05-27 05:08:25] [INFO ] Deduced a trap composed of 13 places in 286 ms of which 4 ms to minimize.
[2024-05-27 05:08:25] [INFO ] Deduced a trap composed of 53 places in 248 ms of which 3 ms to minimize.
[2024-05-27 05:08:25] [INFO ] Deduced a trap composed of 36 places in 208 ms of which 3 ms to minimize.
[2024-05-27 05:08:27] [INFO ] Deduced a trap composed of 47 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:08:27] [INFO ] Deduced a trap composed of 47 places in 232 ms of which 4 ms to minimize.
[2024-05-27 05:08:27] [INFO ] Deduced a trap composed of 29 places in 200 ms of which 3 ms to minimize.
[2024-05-27 05:08:31] [INFO ] Deduced a trap composed of 39 places in 206 ms of which 4 ms to minimize.
[2024-05-27 05:08:33] [INFO ] Deduced a trap composed of 29 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:08:34] [INFO ] Deduced a trap composed of 53 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:08:37] [INFO ] Deduced a trap composed of 29 places in 213 ms of which 3 ms to minimize.
[2024-05-27 05:08:41] [INFO ] Deduced a trap composed of 35 places in 182 ms of which 3 ms to minimize.
[2024-05-27 05:08:41] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:929)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[7]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[7]
Support contains 7 out of 406 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 406/406 places, 1113/1113 transitions.
Applied a total of 0 rules in 20 ms. Remains 406 /406 variables (removed 0) and now considering 1113/1113 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 406/406 places, 1113/1113 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 406/406 places, 1113/1113 transitions.
Applied a total of 0 rules in 21 ms. Remains 406 /406 variables (removed 0) and now considering 1113/1113 (removed 0) transitions.
[2024-05-27 05:08:41] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:08:41] [INFO ] Invariant cache hit.
[2024-05-27 05:08:41] [INFO ] Implicit Places using invariants in 698 ms returned []
[2024-05-27 05:08:42] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:08:42] [INFO ] Invariant cache hit.
[2024-05-27 05:08:42] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:08:44] [INFO ] Implicit Places using invariants and state equation in 2079 ms returned []
Implicit Place search using SMT with State Equation took 2808 ms to find 0 implicit places.
[2024-05-27 05:08:44] [INFO ] Redundant transitions in 18 ms returned []
Running 1106 sub problems to find dead transitions.
[2024-05-27 05:08:44] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:08:44] [INFO ] Invariant cache hit.
[2024-05-27 05:08:44] [INFO ] State equation strengthened by 330 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 406/406 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 20/426 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:08:54] [INFO ] Deduced a trap composed of 66 places in 303 ms of which 4 ms to minimize.
[2024-05-27 05:08:55] [INFO ] Deduced a trap composed of 59 places in 292 ms of which 3 ms to minimize.
[2024-05-27 05:08:55] [INFO ] Deduced a trap composed of 27 places in 288 ms of which 4 ms to minimize.
[2024-05-27 05:08:55] [INFO ] Deduced a trap composed of 19 places in 325 ms of which 4 ms to minimize.
[2024-05-27 05:08:55] [INFO ] Deduced a trap composed of 10 places in 281 ms of which 4 ms to minimize.
[2024-05-27 05:08:56] [INFO ] Deduced a trap composed of 30 places in 241 ms of which 3 ms to minimize.
[2024-05-27 05:08:56] [INFO ] Deduced a trap composed of 31 places in 253 ms of which 3 ms to minimize.
[2024-05-27 05:08:56] [INFO ] Deduced a trap composed of 38 places in 258 ms of which 3 ms to minimize.
[2024-05-27 05:08:57] [INFO ] Deduced a trap composed of 35 places in 267 ms of which 3 ms to minimize.
[2024-05-27 05:08:57] [INFO ] Deduced a trap composed of 68 places in 277 ms of which 3 ms to minimize.
[2024-05-27 05:08:57] [INFO ] Deduced a trap composed of 23 places in 262 ms of which 4 ms to minimize.
[2024-05-27 05:08:57] [INFO ] Deduced a trap composed of 48 places in 259 ms of which 3 ms to minimize.
[2024-05-27 05:08:58] [INFO ] Deduced a trap composed of 22 places in 267 ms of which 3 ms to minimize.
[2024-05-27 05:08:58] [INFO ] Deduced a trap composed of 79 places in 268 ms of which 3 ms to minimize.
[2024-05-27 05:08:58] [INFO ] Deduced a trap composed of 71 places in 237 ms of which 3 ms to minimize.
[2024-05-27 05:08:58] [INFO ] Deduced a trap composed of 34 places in 235 ms of which 3 ms to minimize.
[2024-05-27 05:08:59] [INFO ] Deduced a trap composed of 31 places in 232 ms of which 3 ms to minimize.
[2024-05-27 05:09:00] [INFO ] Deduced a trap composed of 20 places in 248 ms of which 4 ms to minimize.
[2024-05-27 05:09:00] [INFO ] Deduced a trap composed of 18 places in 252 ms of which 4 ms to minimize.
[2024-05-27 05:09:00] [INFO ] Deduced a trap composed of 18 places in 247 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 20/446 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:09:01] [INFO ] Deduced a trap composed of 20 places in 264 ms of which 4 ms to minimize.
[2024-05-27 05:09:01] [INFO ] Deduced a trap composed of 19 places in 273 ms of which 3 ms to minimize.
[2024-05-27 05:09:01] [INFO ] Deduced a trap composed of 31 places in 265 ms of which 3 ms to minimize.
[2024-05-27 05:09:02] [INFO ] Deduced a trap composed of 28 places in 268 ms of which 4 ms to minimize.
[2024-05-27 05:09:02] [INFO ] Deduced a trap composed of 19 places in 298 ms of which 3 ms to minimize.
[2024-05-27 05:09:02] [INFO ] Deduced a trap composed of 19 places in 246 ms of which 4 ms to minimize.
[2024-05-27 05:09:03] [INFO ] Deduced a trap composed of 43 places in 238 ms of which 3 ms to minimize.
[2024-05-27 05:09:03] [INFO ] Deduced a trap composed of 29 places in 246 ms of which 3 ms to minimize.
[2024-05-27 05:09:03] [INFO ] Deduced a trap composed of 33 places in 260 ms of which 3 ms to minimize.
[2024-05-27 05:09:03] [INFO ] Deduced a trap composed of 23 places in 268 ms of which 4 ms to minimize.
[2024-05-27 05:09:04] [INFO ] Deduced a trap composed of 54 places in 272 ms of which 4 ms to minimize.
[2024-05-27 05:09:04] [INFO ] Deduced a trap composed of 38 places in 272 ms of which 4 ms to minimize.
[2024-05-27 05:09:04] [INFO ] Deduced a trap composed of 48 places in 274 ms of which 3 ms to minimize.
[2024-05-27 05:09:05] [INFO ] Deduced a trap composed of 54 places in 290 ms of which 3 ms to minimize.
[2024-05-27 05:09:05] [INFO ] Deduced a trap composed of 61 places in 269 ms of which 4 ms to minimize.
[2024-05-27 05:09:05] [INFO ] Deduced a trap composed of 11 places in 306 ms of which 4 ms to minimize.
[2024-05-27 05:09:05] [INFO ] Deduced a trap composed of 27 places in 261 ms of which 3 ms to minimize.
[2024-05-27 05:09:06] [INFO ] Deduced a trap composed of 27 places in 272 ms of which 4 ms to minimize.
[2024-05-27 05:09:06] [INFO ] Deduced a trap composed of 33 places in 266 ms of which 4 ms to minimize.
[2024-05-27 05:09:06] [INFO ] Deduced a trap composed of 25 places in 279 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
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(s6 0.0)
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(s22 0.0)
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(s35 0.0)
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(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
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(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
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(s84 0.0)
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(s87 0.0)
(s88 0.0)
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(s90 0.0)
(s91 0.0)
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(s93 0.0)
(s94 0.0)
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(s103 0.0)
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(s105 0.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 0.0)
(s121 0.0)
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(s128 0.0)
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(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
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(s139 0.0)
(s140 0.0)
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(s142 0.0)
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(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
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(s149 0.0)
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(s168 0.0)
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(s170 0.0)
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(s172 0.0)
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(s174 0.0)
(s175 0.0)
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(s177 0.0)
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(s186 0.0)
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(s188 0.0)
(s189 0.0)
(s190 0.0)
(s191 0.0)
(s192 0.0)
(s193 0.0)
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(s195 0.0)
(s196 0.0)
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(s198 0.0)
(s199 0.0)
(s200 0.0)
(s201 0.0)
(s202 0.0)
(s203 0.0)
(s204 0.0)
(s205 0.0)
(s206 0.0)
(s207 0.0)
(s208 0.0)
(s209 0.0)
(s210 1.0)
(s211 1.0)
(s212 0.0)
(s213 0.0)
(s214 0.0)
(s215 0.0)
(s216 0.0)
(s217 0.0)
(s218 1.0)
(s219 0.0)
(s220 1.0)
(s221 1.0)
(s222 0.0)
(s223 1.0)
(s224 0.0)
(s225 0.0)
(s226 0.0)
(s227 0.0)
(s228 0.0)
(s229 0.0)
(s230 0.0)
(s231 0.0)
(s232 1.0)
(s233 0.0)
(s234 0.0)
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(s238 0.0)
(s239 0.0)
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(s241 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/466 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 406/1309 variables, and 466 constraints, problems are : Problem set: 0 solved, 1106 unsolved in 30032 ms.
Refiners :[Domain max(s): 406/406 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 0/406 constraints, ReadFeed: 0/330 constraints, PredecessorRefiner: 1106/1106 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1106 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 406/406 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 20/426 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 40/466 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:09:16] [INFO ] Deduced a trap composed of 23 places in 227 ms of which 4 ms to minimize.
[2024-05-27 05:09:17] [INFO ] Deduced a trap composed of 28 places in 270 ms of which 4 ms to minimize.
[2024-05-27 05:09:17] [INFO ] Deduced a trap composed of 23 places in 255 ms of which 7 ms to minimize.
[2024-05-27 05:09:17] [INFO ] Deduced a trap composed of 19 places in 263 ms of which 3 ms to minimize.
[2024-05-27 05:09:17] [INFO ] Deduced a trap composed of 27 places in 238 ms of which 3 ms to minimize.
[2024-05-27 05:09:18] [INFO ] Deduced a trap composed of 60 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:09:18] [INFO ] Deduced a trap composed of 27 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:09:18] [INFO ] Deduced a trap composed of 27 places in 242 ms of which 3 ms to minimize.
[2024-05-27 05:09:18] [INFO ] Deduced a trap composed of 53 places in 231 ms of which 3 ms to minimize.
[2024-05-27 05:09:19] [INFO ] Deduced a trap composed of 35 places in 200 ms of which 2 ms to minimize.
[2024-05-27 05:09:19] [INFO ] Deduced a trap composed of 50 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:09:19] [INFO ] Deduced a trap composed of 53 places in 222 ms of which 3 ms to minimize.
[2024-05-27 05:09:19] [INFO ] Deduced a trap composed of 35 places in 216 ms of which 3 ms to minimize.
[2024-05-27 05:09:20] [INFO ] Deduced a trap composed of 60 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:09:20] [INFO ] Deduced a trap composed of 52 places in 217 ms of which 3 ms to minimize.
[2024-05-27 05:09:20] [INFO ] Deduced a trap composed of 52 places in 231 ms of which 3 ms to minimize.
[2024-05-27 05:09:20] [INFO ] Deduced a trap composed of 35 places in 238 ms of which 3 ms to minimize.
[2024-05-27 05:09:21] [INFO ] Deduced a trap composed of 44 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:09:21] [INFO ] Deduced a trap composed of 35 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:09:21] [INFO ] Deduced a trap composed of 51 places in 233 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/486 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:09:22] [INFO ] Deduced a trap composed of 35 places in 197 ms of which 3 ms to minimize.
[2024-05-27 05:09:22] [INFO ] Deduced a trap composed of 69 places in 174 ms of which 3 ms to minimize.
[2024-05-27 05:09:22] [INFO ] Deduced a trap composed of 44 places in 174 ms of which 3 ms to minimize.
[2024-05-27 05:09:23] [INFO ] Deduced a trap composed of 44 places in 221 ms of which 3 ms to minimize.
[2024-05-27 05:09:23] [INFO ] Deduced a trap composed of 43 places in 188 ms of which 2 ms to minimize.
[2024-05-27 05:09:23] [INFO ] Deduced a trap composed of 44 places in 179 ms of which 3 ms to minimize.
[2024-05-27 05:09:23] [INFO ] Deduced a trap composed of 39 places in 202 ms of which 2 ms to minimize.
[2024-05-27 05:09:23] [INFO ] Deduced a trap composed of 36 places in 201 ms of which 2 ms to minimize.
[2024-05-27 05:09:24] [INFO ] Deduced a trap composed of 54 places in 195 ms of which 2 ms to minimize.
[2024-05-27 05:09:24] [INFO ] Deduced a trap composed of 39 places in 204 ms of which 3 ms to minimize.
[2024-05-27 05:09:24] [INFO ] Deduced a trap composed of 39 places in 196 ms of which 2 ms to minimize.
[2024-05-27 05:09:24] [INFO ] Deduced a trap composed of 39 places in 188 ms of which 2 ms to minimize.
[2024-05-27 05:09:25] [INFO ] Deduced a trap composed of 36 places in 260 ms of which 3 ms to minimize.
[2024-05-27 05:09:25] [INFO ] Deduced a trap composed of 28 places in 249 ms of which 3 ms to minimize.
[2024-05-27 05:09:25] [INFO ] Deduced a trap composed of 52 places in 208 ms of which 3 ms to minimize.
[2024-05-27 05:09:25] [INFO ] Deduced a trap composed of 36 places in 196 ms of which 3 ms to minimize.
[2024-05-27 05:09:26] [INFO ] Deduced a trap composed of 10 places in 302 ms of which 4 ms to minimize.
[2024-05-27 05:09:26] [INFO ] Deduced a trap composed of 38 places in 235 ms of which 3 ms to minimize.
[2024-05-27 05:09:26] [INFO ] Deduced a trap composed of 36 places in 245 ms of which 3 ms to minimize.
[2024-05-27 05:09:26] [INFO ] Deduced a trap composed of 41 places in 233 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/406 variables, 20/506 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:09:28] [INFO ] Deduced a trap composed of 31 places in 186 ms of which 3 ms to minimize.
[2024-05-27 05:09:28] [INFO ] Deduced a trap composed of 28 places in 214 ms of which 4 ms to minimize.
[2024-05-27 05:09:28] [INFO ] Deduced a trap composed of 21 places in 242 ms of which 3 ms to minimize.
[2024-05-27 05:09:28] [INFO ] Deduced a trap composed of 26 places in 291 ms of which 3 ms to minimize.
[2024-05-27 05:09:29] [INFO ] Deduced a trap composed of 80 places in 271 ms of which 4 ms to minimize.
[2024-05-27 05:09:29] [INFO ] Deduced a trap composed of 30 places in 256 ms of which 4 ms to minimize.
[2024-05-27 05:09:29] [INFO ] Deduced a trap composed of 21 places in 258 ms of which 3 ms to minimize.
[2024-05-27 05:09:30] [INFO ] Deduced a trap composed of 46 places in 234 ms of which 3 ms to minimize.
[2024-05-27 05:09:30] [INFO ] Deduced a trap composed of 30 places in 233 ms of which 4 ms to minimize.
[2024-05-27 05:09:30] [INFO ] Deduced a trap composed of 22 places in 273 ms of which 3 ms to minimize.
[2024-05-27 05:09:30] [INFO ] Deduced a trap composed of 20 places in 246 ms of which 3 ms to minimize.
[2024-05-27 05:09:31] [INFO ] Deduced a trap composed of 21 places in 266 ms of which 3 ms to minimize.
[2024-05-27 05:09:31] [INFO ] Deduced a trap composed of 13 places in 274 ms of which 4 ms to minimize.
[2024-05-27 05:09:31] [INFO ] Deduced a trap composed of 15 places in 309 ms of which 4 ms to minimize.
[2024-05-27 05:09:32] [INFO ] Deduced a trap composed of 33 places in 256 ms of which 3 ms to minimize.
[2024-05-27 05:09:32] [INFO ] Deduced a trap composed of 45 places in 270 ms of which 3 ms to minimize.
[2024-05-27 05:09:32] [INFO ] Deduced a trap composed of 31 places in 256 ms of which 3 ms to minimize.
[2024-05-27 05:09:32] [INFO ] Deduced a trap composed of 27 places in 254 ms of which 4 ms to minimize.
[2024-05-27 05:09:33] [INFO ] Deduced a trap composed of 22 places in 231 ms of which 3 ms to minimize.
[2024-05-27 05:09:33] [INFO ] Deduced a trap composed of 18 places in 226 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/406 variables, 20/526 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:09:34] [INFO ] Deduced a trap composed of 12 places in 250 ms of which 3 ms to minimize.
[2024-05-27 05:09:35] [INFO ] Deduced a trap composed of 14 places in 277 ms of which 3 ms to minimize.
[2024-05-27 05:09:35] [INFO ] Deduced a trap composed of 59 places in 236 ms of which 3 ms to minimize.
[2024-05-27 05:09:36] [INFO ] Deduced a trap composed of 70 places in 263 ms of which 3 ms to minimize.
[2024-05-27 05:09:36] [INFO ] Deduced a trap composed of 28 places in 267 ms of which 3 ms to minimize.
[2024-05-27 05:09:36] [INFO ] Deduced a trap composed of 18 places in 266 ms of which 3 ms to minimize.
[2024-05-27 05:09:37] [INFO ] Deduced a trap composed of 18 places in 262 ms of which 3 ms to minimize.
[2024-05-27 05:09:37] [INFO ] Deduced a trap composed of 10 places in 283 ms of which 6 ms to minimize.
[2024-05-27 05:09:37] [INFO ] Deduced a trap composed of 18 places in 250 ms of which 3 ms to minimize.
[2024-05-27 05:09:37] [INFO ] Deduced a trap composed of 27 places in 245 ms of which 3 ms to minimize.
[2024-05-27 05:09:38] [INFO ] Deduced a trap composed of 10 places in 238 ms of which 3 ms to minimize.
[2024-05-27 05:09:38] [INFO ] Deduced a trap composed of 13 places in 263 ms of which 3 ms to minimize.
[2024-05-27 05:09:39] [INFO ] Deduced a trap composed of 14 places in 197 ms of which 5 ms to minimize.
[2024-05-27 05:09:39] [INFO ] Deduced a trap composed of 46 places in 210 ms of which 2 ms to minimize.
[2024-05-27 05:09:39] [INFO ] Deduced a trap composed of 10 places in 198 ms of which 3 ms to minimize.
[2024-05-27 05:09:39] [INFO ] Deduced a trap composed of 61 places in 166 ms of which 2 ms to minimize.
[2024-05-27 05:09:39] [INFO ] Deduced a trap composed of 76 places in 160 ms of which 3 ms to minimize.
[2024-05-27 05:09:40] [INFO ] Deduced a trap composed of 82 places in 168 ms of which 2 ms to minimize.
[2024-05-27 05:09:40] [INFO ] Deduced a trap composed of 35 places in 163 ms of which 2 ms to minimize.
[2024-05-27 05:09:40] [INFO ] Deduced a trap composed of 34 places in 179 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/406 variables, 20/546 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:09:42] [INFO ] Deduced a trap composed of 23 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:09:42] [INFO ] Deduced a trap composed of 22 places in 222 ms of which 3 ms to minimize.
[2024-05-27 05:09:43] [INFO ] Deduced a trap composed of 27 places in 237 ms of which 3 ms to minimize.
[2024-05-27 05:09:43] [INFO ] Deduced a trap composed of 36 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:09:43] [INFO ] Deduced a trap composed of 21 places in 222 ms of which 3 ms to minimize.
[2024-05-27 05:09:43] [INFO ] Deduced a trap composed of 37 places in 212 ms of which 3 ms to minimize.
[2024-05-27 05:09:44] [INFO ] Deduced a trap composed of 26 places in 218 ms of which 3 ms to minimize.
[2024-05-27 05:09:44] [INFO ] Deduced a trap composed of 26 places in 226 ms of which 2 ms to minimize.
[2024-05-27 05:09:44] [INFO ] Deduced a trap composed of 18 places in 228 ms of which 3 ms to minimize.
[2024-05-27 05:09:44] [INFO ] Deduced a trap composed of 54 places in 276 ms of which 3 ms to minimize.
SMT process timed out in 60715ms, After SMT, problems are : Problem set: 0 solved, 1106 unsolved
Search for dead transitions found 0 dead transitions in 60730ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63588 ms. Remains : 406/406 places, 1113/1113 transitions.
[2024-05-27 05:09:45] [INFO ] Flatten gal took : 125 ms
[2024-05-27 05:09:45] [INFO ] Flatten gal took : 56 ms
RANDOM walk for 40000 steps (8 resets) in 441 ms. (90 steps per ms) remains 2/2 properties
[2024-05-27 05:09:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality772070668977343947.gal : 38 ms
[2024-05-27 05:09:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10071921653908219311.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality772070668977343947.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10071921653908219311.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
BEST_FIRST walk for 40004 steps (8 resets) in 161 ms. (246 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 70 ms. (563 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality10071921653908219311.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 12
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :12 after 13
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :13 after 25
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :25 after 32
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :32 after 99
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :99 after 140
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :140 after 315
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :315 after 560
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :560 after 2226
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2226 after 3908
Interrupted probabilistic random walk after 539120 steps, run timeout after 3001 ms. (steps per millisecond=179 ) properties seen :0 out of 2
Probabilistic random walk after 539120 steps, saw 75269 distinct states, run finished after 3001 ms. (steps per millisecond=179 ) properties seen :0
[2024-05-27 05:09:48] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:09:48] [INFO ] Invariant cache hit.
[2024-05-27 05:09:48] [INFO ] State equation strengthened by 330 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 350/357 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/357 variables, 350/364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 7/364 variables, 7/371 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/364 variables, 7/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/364 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 903/1267 variables, 364/742 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1267 variables, 330/1072 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1267 variables, 0/1072 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 42/1309 variables, 42/1114 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/1309 variables, 42/1156 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1309 variables, 6/1162 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1309 variables, 0/1162 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 0/1309 variables, 0/1162 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1309/1309 variables, and 1162 constraints, problems are : Problem set: 0 solved, 2 unsolved in 950 ms.
Refiners :[Domain max(s): 406/406 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 406/406 constraints, ReadFeed: 330/330 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 350/357 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/357 variables, 350/364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 7/364 variables, 7/371 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/364 variables, 7/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/364 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 903/1267 variables, 364/742 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1267 variables, 330/1072 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1267 variables, 2/1074 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1267 variables, 0/1074 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 42/1309 variables, 42/1116 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1309 variables, 42/1158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1309 variables, 6/1164 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :3908 after 10245
[2024-05-27 05:09:50] [INFO ] Deduced a trap composed of 37 places in 309 ms of which 3 ms to minimize.
[2024-05-27 05:09:50] [INFO ] Deduced a trap composed of 23 places in 278 ms of which 4 ms to minimize.
[2024-05-27 05:09:50] [INFO ] Deduced a trap composed of 12 places in 306 ms of which 5 ms to minimize.
[2024-05-27 05:09:51] [INFO ] Deduced a trap composed of 32 places in 346 ms of which 4 ms to minimize.
[2024-05-27 05:09:51] [INFO ] Deduced a trap composed of 45 places in 293 ms of which 4 ms to minimize.
[2024-05-27 05:09:51] [INFO ] Deduced a trap composed of 34 places in 299 ms of which 4 ms to minimize.
[2024-05-27 05:09:52] [INFO ] Deduced a trap composed of 38 places in 282 ms of which 4 ms to minimize.
[2024-05-27 05:09:52] [INFO ] Deduced a trap composed of 10 places in 288 ms of which 4 ms to minimize.
[2024-05-27 05:09:52] [INFO ] Deduced a trap composed of 28 places in 300 ms of which 4 ms to minimize.
[2024-05-27 05:09:53] [INFO ] Deduced a trap composed of 50 places in 277 ms of which 4 ms to minimize.
[2024-05-27 05:09:53] [INFO ] Deduced a trap composed of 58 places in 293 ms of which 4 ms to minimize.
[2024-05-27 05:09:53] [INFO ] Deduced a trap composed of 12 places in 280 ms of which 4 ms to minimize.
[2024-05-27 05:09:54] [INFO ] Deduced a trap composed of 33 places in 285 ms of which 5 ms to minimize.
[2024-05-27 05:09:54] [INFO ] Deduced a trap composed of 28 places in 327 ms of which 4 ms to minimize.
SMT process timed out in 6248ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 7 out of 406 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 406/406 places, 1113/1113 transitions.
Applied a total of 0 rules in 23 ms. Remains 406 /406 variables (removed 0) and now considering 1113/1113 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 406/406 places, 1113/1113 transitions.
RANDOM walk for 40000 steps (8 resets) in 209 ms. (190 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 68 ms. (579 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :10245 after 55587
Interrupted probabilistic random walk after 523088 steps, run timeout after 3001 ms. (steps per millisecond=174 ) properties seen :0 out of 2
Probabilistic random walk after 523088 steps, saw 73353 distinct states, run finished after 3001 ms. (steps per millisecond=174 ) properties seen :0
[2024-05-27 05:09:57] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:09:57] [INFO ] Invariant cache hit.
[2024-05-27 05:09:57] [INFO ] State equation strengthened by 330 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 350/357 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/357 variables, 350/364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 7/364 variables, 7/371 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/364 variables, 7/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/364 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 903/1267 variables, 364/742 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1267 variables, 330/1072 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1267 variables, 0/1072 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 42/1309 variables, 42/1114 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/1309 variables, 42/1156 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1309 variables, 6/1162 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1309 variables, 0/1162 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 0/1309 variables, 0/1162 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1309/1309 variables, and 1162 constraints, problems are : Problem set: 0 solved, 2 unsolved in 771 ms.
Refiners :[Domain max(s): 406/406 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 406/406 constraints, ReadFeed: 330/330 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 350/357 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/357 variables, 350/364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 7/364 variables, 7/371 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/364 variables, 7/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/364 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 903/1267 variables, 364/742 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1267 variables, 330/1072 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1267 variables, 2/1074 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1267 variables, 0/1074 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 42/1309 variables, 42/1116 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1309 variables, 42/1158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1309 variables, 6/1164 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-27 05:09:59] [INFO ] Deduced a trap composed of 37 places in 302 ms of which 4 ms to minimize.
[2024-05-27 05:09:59] [INFO ] Deduced a trap composed of 23 places in 296 ms of which 4 ms to minimize.
[2024-05-27 05:10:00] [INFO ] Deduced a trap composed of 12 places in 292 ms of which 4 ms to minimize.
[2024-05-27 05:10:00] [INFO ] Deduced a trap composed of 32 places in 297 ms of which 4 ms to minimize.
[2024-05-27 05:10:00] [INFO ] Deduced a trap composed of 45 places in 294 ms of which 4 ms to minimize.
[2024-05-27 05:10:01] [INFO ] Deduced a trap composed of 34 places in 292 ms of which 3 ms to minimize.
[2024-05-27 05:10:01] [INFO ] Deduced a trap composed of 38 places in 297 ms of which 3 ms to minimize.
[2024-05-27 05:10:01] [INFO ] Deduced a trap composed of 10 places in 306 ms of which 4 ms to minimize.
[2024-05-27 05:10:02] [INFO ] Deduced a trap composed of 28 places in 297 ms of which 3 ms to minimize.
[2024-05-27 05:10:02] [INFO ] Deduced a trap composed of 50 places in 294 ms of which 3 ms to minimize.
[2024-05-27 05:10:02] [INFO ] Deduced a trap composed of 58 places in 288 ms of which 4 ms to minimize.
[2024-05-27 05:10:02] [INFO ] Deduced a trap composed of 12 places in 286 ms of which 3 ms to minimize.
[2024-05-27 05:10:03] [INFO ] Deduced a trap composed of 33 places in 297 ms of which 3 ms to minimize.
[2024-05-27 05:10:03] [INFO ] Deduced a trap composed of 28 places in 301 ms of which 4 ms to minimize.
[2024-05-27 05:10:03] [INFO ] Deduced a trap composed of 10 places in 320 ms of which 4 ms to minimize.
[2024-05-27 05:10:04] [INFO ] Deduced a trap composed of 12 places in 288 ms of which 4 ms to minimize.
[2024-05-27 05:10:04] [INFO ] Deduced a trap composed of 10 places in 289 ms of which 4 ms to minimize.
[2024-05-27 05:10:04] [INFO ] Deduced a trap composed of 10 places in 292 ms of which 4 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-27 05:10:05] [INFO ] Deduced a trap composed of 34 places in 233 ms of which 3 ms to minimize.
[2024-05-27 05:10:05] [INFO ] Deduced a trap composed of 21 places in 206 ms of which 4 ms to minimize.
Problem MAX0 is UNSAT
At refinement iteration 15 (INCLUDED_ONLY) 0/1309 variables, 20/1184 constraints. Problems are: Problem set: 1 solved, 1 unsolved
SDD proceeding with computation,2 properties remain. new max is 32768
[2024-05-27 05:10:05] [INFO ] Deduced a trap composed of 22 places in 245 ms of which 3 ms to minimize.
SDD size :55587 after 157499
[2024-05-27 05:10:06] [INFO ] Deduced a trap composed of 26 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:10:06] [INFO ] Deduced a trap composed of 52 places in 255 ms of which 4 ms to minimize.
[2024-05-27 05:10:06] [INFO ] Deduced a trap composed of 20 places in 247 ms of which 4 ms to minimize.
[2024-05-27 05:10:06] [INFO ] Deduced a trap composed of 37 places in 242 ms of which 3 ms to minimize.
[2024-05-27 05:10:07] [INFO ] Deduced a trap composed of 20 places in 253 ms of which 4 ms to minimize.
[2024-05-27 05:10:07] [INFO ] Deduced a trap composed of 38 places in 175 ms of which 2 ms to minimize.
[2024-05-27 05:10:07] [INFO ] Deduced a trap composed of 42 places in 201 ms of which 3 ms to minimize.
[2024-05-27 05:10:07] [INFO ] Deduced a trap composed of 34 places in 171 ms of which 2 ms to minimize.
[2024-05-27 05:10:08] [INFO ] Deduced a trap composed of 50 places in 214 ms of which 3 ms to minimize.
[2024-05-27 05:10:08] [INFO ] Deduced a trap composed of 34 places in 227 ms of which 3 ms to minimize.
[2024-05-27 05:10:08] [INFO ] Deduced a trap composed of 50 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:10:08] [INFO ] Deduced a trap composed of 41 places in 202 ms of which 3 ms to minimize.
[2024-05-27 05:10:09] [INFO ] Deduced a trap composed of 21 places in 196 ms of which 3 ms to minimize.
[2024-05-27 05:10:09] [INFO ] Deduced a trap composed of 34 places in 144 ms of which 3 ms to minimize.
[2024-05-27 05:10:09] [INFO ] Deduced a trap composed of 44 places in 169 ms of which 2 ms to minimize.
[2024-05-27 05:10:09] [INFO ] Deduced a trap composed of 65 places in 164 ms of which 3 ms to minimize.
[2024-05-27 05:10:09] [INFO ] Deduced a trap composed of 45 places in 173 ms of which 2 ms to minimize.
[2024-05-27 05:10:10] [INFO ] Deduced a trap composed of 26 places in 214 ms of which 3 ms to minimize.
[2024-05-27 05:10:10] [INFO ] Deduced a trap composed of 53 places in 173 ms of which 3 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1309 variables, 20/1204 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-27 05:10:10] [INFO ] Deduced a trap composed of 42 places in 172 ms of which 3 ms to minimize.
[2024-05-27 05:10:10] [INFO ] Deduced a trap composed of 29 places in 203 ms of which 3 ms to minimize.
[2024-05-27 05:10:11] [INFO ] Deduced a trap composed of 45 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:10:11] [INFO ] Deduced a trap composed of 31 places in 186 ms of which 3 ms to minimize.
[2024-05-27 05:10:11] [INFO ] Deduced a trap composed of 50 places in 162 ms of which 2 ms to minimize.
[2024-05-27 05:10:11] [INFO ] Deduced a trap composed of 50 places in 170 ms of which 3 ms to minimize.
[2024-05-27 05:10:12] [INFO ] Deduced a trap composed of 48 places in 179 ms of which 3 ms to minimize.
[2024-05-27 05:10:12] [INFO ] Deduced a trap composed of 53 places in 150 ms of which 3 ms to minimize.
[2024-05-27 05:10:12] [INFO ] Deduced a trap composed of 45 places in 158 ms of which 2 ms to minimize.
[2024-05-27 05:10:12] [INFO ] Deduced a trap composed of 29 places in 221 ms of which 3 ms to minimize.
[2024-05-27 05:10:13] [INFO ] Deduced a trap composed of 29 places in 209 ms of which 3 ms to minimize.
[2024-05-27 05:10:13] [INFO ] Deduced a trap composed of 53 places in 199 ms of which 3 ms to minimize.
[2024-05-27 05:10:13] [INFO ] Deduced a trap composed of 45 places in 194 ms of which 3 ms to minimize.
[2024-05-27 05:10:13] [INFO ] Deduced a trap composed of 37 places in 192 ms of which 3 ms to minimize.
[2024-05-27 05:10:14] [INFO ] Deduced a trap composed of 53 places in 200 ms of which 3 ms to minimize.
[2024-05-27 05:10:14] [INFO ] Deduced a trap composed of 38 places in 148 ms of which 3 ms to minimize.
[2024-05-27 05:10:14] [INFO ] Deduced a trap composed of 18 places in 150 ms of which 3 ms to minimize.
[2024-05-27 05:10:14] [INFO ] Deduced a trap composed of 37 places in 138 ms of which 2 ms to minimize.
[2024-05-27 05:10:15] [INFO ] Deduced a trap composed of 52 places in 167 ms of which 3 ms to minimize.
[2024-05-27 05:10:15] [INFO ] Deduced a trap composed of 47 places in 222 ms of which 3 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1309 variables, 20/1224 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-27 05:10:16] [INFO ] Deduced a trap composed of 31 places in 217 ms of which 3 ms to minimize.
[2024-05-27 05:10:16] [INFO ] Deduced a trap composed of 39 places in 240 ms of which 3 ms to minimize.
[2024-05-27 05:10:16] [INFO ] Deduced a trap composed of 31 places in 224 ms of which 3 ms to minimize.
[2024-05-27 05:10:16] [INFO ] Deduced a trap composed of 42 places in 169 ms of which 3 ms to minimize.
[2024-05-27 05:10:17] [INFO ] Deduced a trap composed of 18 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:10:17] [INFO ] Deduced a trap composed of 42 places in 190 ms of which 4 ms to minimize.
[2024-05-27 05:10:17] [INFO ] Deduced a trap composed of 38 places in 211 ms of which 3 ms to minimize.
[2024-05-27 05:10:18] [INFO ] Deduced a trap composed of 47 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:10:18] [INFO ] Deduced a trap composed of 39 places in 213 ms of which 3 ms to minimize.
[2024-05-27 05:10:19] [INFO ] Deduced a trap composed of 54 places in 271 ms of which 3 ms to minimize.
[2024-05-27 05:10:19] [INFO ] Deduced a trap composed of 36 places in 240 ms of which 3 ms to minimize.
[2024-05-27 05:10:19] [INFO ] Deduced a trap composed of 40 places in 266 ms of which 3 ms to minimize.
[2024-05-27 05:10:19] [INFO ] Deduced a trap composed of 36 places in 227 ms of which 3 ms to minimize.
[2024-05-27 05:10:20] [INFO ] Deduced a trap composed of 36 places in 221 ms of which 3 ms to minimize.
[2024-05-27 05:10:20] [INFO ] Deduced a trap composed of 44 places in 257 ms of which 3 ms to minimize.
[2024-05-27 05:10:21] [INFO ] Deduced a trap composed of 44 places in 182 ms of which 2 ms to minimize.
[2024-05-27 05:10:21] [INFO ] Deduced a trap composed of 36 places in 193 ms of which 3 ms to minimize.
[2024-05-27 05:10:22] [INFO ] Deduced a trap composed of 47 places in 157 ms of which 2 ms to minimize.
[2024-05-27 05:10:22] [INFO ] Deduced a trap composed of 55 places in 169 ms of which 3 ms to minimize.
[2024-05-27 05:10:22] [INFO ] Deduced a trap composed of 46 places in 193 ms of which 3 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1309 variables, 20/1244 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-27 05:10:23] [INFO ] Deduced a trap composed of 44 places in 314 ms of which 4 ms to minimize.
[2024-05-27 05:10:24] [INFO ] Deduced a trap composed of 19 places in 389 ms of which 6 ms to minimize.
[2024-05-27 05:10:24] [INFO ] Deduced a trap composed of 39 places in 310 ms of which 6 ms to minimize.
[2024-05-27 05:10:26] [INFO ] Deduced a trap composed of 52 places in 336 ms of which 41 ms to minimize.
[2024-05-27 05:10:26] [INFO ] Deduced a trap composed of 55 places in 287 ms of which 11 ms to minimize.
[2024-05-27 05:10:29] [INFO ] Deduced a trap composed of 52 places in 2414 ms of which 34 ms to minimize.
[2024-05-27 05:10:29] [INFO ] Deduced a trap composed of 55 places in 282 ms of which 3 ms to minimize.
[2024-05-27 05:10:30] [INFO ] Deduced a trap composed of 18 places in 421 ms of which 3 ms to minimize.
[2024-05-27 05:10:30] [INFO ] Deduced a trap composed of 31 places in 373 ms of which 15 ms to minimize.
[2024-05-27 05:10:30] [INFO ] Deduced a trap composed of 45 places in 255 ms of which 3 ms to minimize.
[2024-05-27 05:10:31] [INFO ] Deduced a trap composed of 42 places in 323 ms of which 3 ms to minimize.
[2024-05-27 05:10:31] [INFO ] Deduced a trap composed of 50 places in 283 ms of which 2 ms to minimize.
[2024-05-27 05:10:34] [INFO ] Deduced a trap composed of 53 places in 2485 ms of which 2 ms to minimize.
[2024-05-27 05:10:34] [INFO ] Deduced a trap composed of 42 places in 182 ms of which 2 ms to minimize.
Detected timeout of ITS tools.
[2024-05-27 05:10:35] [INFO ] Flatten gal took : 128 ms
[2024-05-27 05:10:35] [INFO ] Deduced a trap composed of 27 places in 116 ms of which 2 ms to minimize.
[2024-05-27 05:10:35] [INFO ] Applying decomposition
[2024-05-27 05:10:35] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1991072081874676075.txt' '-o' '/tmp/graph1991072081874676075.bin' '-w' '/tmp/graph1991072081874676075.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1991072081874676075.bin' '-l' '-1' '-v' '-w' '/tmp/graph1991072081874676075.weights' '-q' '0' '-e' '0.001'
[2024-05-27 05:10:35] [INFO ] Decomposing Gal with order
[2024-05-27 05:10:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 05:10:35] [INFO ] Removed a total of 1633 redundant transitions.
[2024-05-27 05:10:35] [INFO ] Flatten gal took : 109 ms
[2024-05-27 05:10:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 28 ms.
[2024-05-27 05:10:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7728917628668600734.gal : 10 ms
[2024-05-27 05:10:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16846226154504565363.prop : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7728917628668600734.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16846226154504565363.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality16846226154504565363.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 15
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :15 after 22
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :22 after 32
[2024-05-27 05:10:36] [INFO ] Deduced a trap composed of 35 places in 118 ms of which 2 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :32 after 71
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :71 after 122
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :122 after 1333
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1333 after 1518
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1518 after 13518
[2024-05-27 05:10:38] [INFO ] Deduced a trap composed of 30 places in 191 ms of which 3 ms to minimize.
[2024-05-27 05:10:38] [INFO ] Deduced a trap composed of 26 places in 254 ms of which 4 ms to minimize.
[2024-05-27 05:10:39] [INFO ] Deduced a trap composed of 43 places in 178 ms of which 3 ms to minimize.
[2024-05-27 05:10:39] [INFO ] Deduced a trap composed of 62 places in 164 ms of which 3 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/1309 variables, 20/1264 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-27 05:10:39] [INFO ] Deduced a trap composed of 57 places in 147 ms of which 3 ms to minimize.
[2024-05-27 05:10:39] [INFO ] Deduced a trap composed of 26 places in 196 ms of which 3 ms to minimize.
[2024-05-27 05:10:40] [INFO ] Deduced a trap composed of 28 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:10:40] [INFO ] Deduced a trap composed of 27 places in 226 ms of which 3 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :13518 after 39095
[2024-05-27 05:10:40] [INFO ] Deduced a trap composed of 51 places in 180 ms of which 3 ms to minimize.
[2024-05-27 05:10:40] [INFO ] Deduced a trap composed of 52 places in 171 ms of which 2 ms to minimize.
[2024-05-27 05:10:41] [INFO ] Deduced a trap composed of 44 places in 127 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1309/1309 variables, and 1271 constraints, problems are : Problem set: 1 solved, 1 unsolved in 45008 ms.
Refiners :[Domain max(s): 406/406 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 406/406 constraints, ReadFeed: 330/330 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 107/107 constraints]
After SMT, in 45796ms problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 7 out of 406 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 406/406 places, 1113/1113 transitions.
Applied a total of 0 rules in 20 ms. Remains 406 /406 variables (removed 0) and now considering 1113/1113 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 406/406 places, 1113/1113 transitions.
RANDOM walk for 40000 steps (8 resets) in 183 ms. (217 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 49 ms. (800 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :39095 after 196311
Interrupted probabilistic random walk after 747752 steps, run timeout after 3001 ms. (steps per millisecond=249 ) properties seen :0 out of 1
Probabilistic random walk after 747752 steps, saw 101815 distinct states, run finished after 3001 ms. (steps per millisecond=249 ) properties seen :0
[2024-05-27 05:10:46] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:10:46] [INFO ] Invariant cache hit.
[2024-05-27 05:10:46] [INFO ] State equation strengthened by 330 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 350/357 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/357 variables, 350/364 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 7/364 variables, 7/371 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/364 variables, 7/378 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/364 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 903/1267 variables, 364/742 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1267 variables, 330/1072 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1267 variables, 0/1072 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 42/1309 variables, 42/1114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1309 variables, 42/1156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1309 variables, 6/1162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1309 variables, 0/1162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/1309 variables, 0/1162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1309/1309 variables, and 1162 constraints, problems are : Problem set: 0 solved, 1 unsolved in 596 ms.
Refiners :[Domain max(s): 406/406 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 406/406 constraints, ReadFeed: 330/330 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 350/357 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/357 variables, 350/364 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 7/364 variables, 7/371 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/364 variables, 7/378 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/364 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 903/1267 variables, 364/742 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1267 variables, 330/1072 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1267 variables, 1/1073 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1267 variables, 0/1073 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 42/1309 variables, 42/1115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1309 variables, 42/1157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1309 variables, 6/1163 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-27 05:10:48] [INFO ] Deduced a trap composed of 20 places in 288 ms of which 4 ms to minimize.
[2024-05-27 05:10:48] [INFO ] Deduced a trap composed of 12 places in 218 ms of which 3 ms to minimize.
[2024-05-27 05:10:48] [INFO ] Deduced a trap composed of 28 places in 219 ms of which 4 ms to minimize.
[2024-05-27 05:10:48] [INFO ] Deduced a trap composed of 34 places in 216 ms of which 4 ms to minimize.
[2024-05-27 05:10:49] [INFO ] Deduced a trap composed of 26 places in 273 ms of which 3 ms to minimize.
[2024-05-27 05:10:49] [INFO ] Deduced a trap composed of 26 places in 294 ms of which 3 ms to minimize.
[2024-05-27 05:10:49] [INFO ] Deduced a trap composed of 50 places in 275 ms of which 3 ms to minimize.
[2024-05-27 05:10:50] [INFO ] Deduced a trap composed of 10 places in 296 ms of which 3 ms to minimize.
[2024-05-27 05:10:50] [INFO ] Deduced a trap composed of 10 places in 214 ms of which 3 ms to minimize.
[2024-05-27 05:10:50] [INFO ] Deduced a trap composed of 38 places in 266 ms of which 3 ms to minimize.
[2024-05-27 05:10:50] [INFO ] Deduced a trap composed of 18 places in 208 ms of which 4 ms to minimize.
[2024-05-27 05:10:51] [INFO ] Deduced a trap composed of 18 places in 209 ms of which 3 ms to minimize.
[2024-05-27 05:10:51] [INFO ] Deduced a trap composed of 13 places in 290 ms of which 4 ms to minimize.
[2024-05-27 05:10:51] [INFO ] Deduced a trap composed of 49 places in 271 ms of which 4 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :196311 after 513288
[2024-05-27 05:10:52] [INFO ] Deduced a trap composed of 29 places in 291 ms of which 3 ms to minimize.
[2024-05-27 05:10:52] [INFO ] Deduced a trap composed of 13 places in 289 ms of which 7 ms to minimize.
[2024-05-27 05:10:52] [INFO ] Deduced a trap composed of 45 places in 264 ms of which 3 ms to minimize.
[2024-05-27 05:10:52] [INFO ] Deduced a trap composed of 45 places in 254 ms of which 3 ms to minimize.
[2024-05-27 05:10:53] [INFO ] Deduced a trap composed of 21 places in 264 ms of which 3 ms to minimize.
[2024-05-27 05:10:53] [INFO ] Deduced a trap composed of 54 places in 288 ms of which 4 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1309 variables, 20/1183 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-27 05:10:53] [INFO ] Deduced a trap composed of 42 places in 281 ms of which 3 ms to minimize.
[2024-05-27 05:10:54] [INFO ] Deduced a trap composed of 30 places in 280 ms of which 4 ms to minimize.
[2024-05-27 05:10:54] [INFO ] Deduced a trap composed of 30 places in 283 ms of which 4 ms to minimize.
[2024-05-27 05:10:54] [INFO ] Deduced a trap composed of 54 places in 277 ms of which 4 ms to minimize.
[2024-05-27 05:10:55] [INFO ] Deduced a trap composed of 13 places in 276 ms of which 4 ms to minimize.
[2024-05-27 05:10:55] [INFO ] Deduced a trap composed of 53 places in 306 ms of which 4 ms to minimize.
[2024-05-27 05:10:55] [INFO ] Deduced a trap composed of 89 places in 282 ms of which 3 ms to minimize.
[2024-05-27 05:10:56] [INFO ] Deduced a trap composed of 30 places in 297 ms of which 3 ms to minimize.
[2024-05-27 05:10:56] [INFO ] Deduced a trap composed of 46 places in 243 ms of which 3 ms to minimize.
[2024-05-27 05:10:56] [INFO ] Deduced a trap composed of 43 places in 260 ms of which 4 ms to minimize.
[2024-05-27 05:10:57] [INFO ] Deduced a trap composed of 21 places in 257 ms of which 3 ms to minimize.
[2024-05-27 05:10:57] [INFO ] Deduced a trap composed of 18 places in 266 ms of which 4 ms to minimize.
[2024-05-27 05:10:57] [INFO ] Deduced a trap composed of 46 places in 267 ms of which 4 ms to minimize.
[2024-05-27 05:10:57] [INFO ] Deduced a trap composed of 58 places in 260 ms of which 4 ms to minimize.
[2024-05-27 05:10:58] [INFO ] Deduced a trap composed of 21 places in 203 ms of which 3 ms to minimize.
[2024-05-27 05:10:58] [INFO ] Deduced a trap composed of 13 places in 175 ms of which 3 ms to minimize.
[2024-05-27 05:10:58] [INFO ] Deduced a trap composed of 59 places in 194 ms of which 3 ms to minimize.
[2024-05-27 05:10:59] [INFO ] Deduced a trap composed of 56 places in 259 ms of which 4 ms to minimize.
[2024-05-27 05:10:59] [INFO ] Deduced a trap composed of 55 places in 246 ms of which 3 ms to minimize.
[2024-05-27 05:10:59] [INFO ] Deduced a trap composed of 46 places in 258 ms of which 3 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1309 variables, 20/1203 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-27 05:11:00] [INFO ] Deduced a trap composed of 41 places in 196 ms of which 3 ms to minimize.
[2024-05-27 05:11:00] [INFO ] Deduced a trap composed of 67 places in 252 ms of which 3 ms to minimize.
[2024-05-27 05:11:00] [INFO ] Deduced a trap composed of 46 places in 265 ms of which 3 ms to minimize.
[2024-05-27 05:11:00] [INFO ] Deduced a trap composed of 45 places in 259 ms of which 3 ms to minimize.
[2024-05-27 05:11:01] [INFO ] Deduced a trap composed of 34 places in 195 ms of which 3 ms to minimize.
[2024-05-27 05:11:01] [INFO ] Deduced a trap composed of 42 places in 193 ms of which 3 ms to minimize.
[2024-05-27 05:11:01] [INFO ] Deduced a trap composed of 38 places in 205 ms of which 4 ms to minimize.
[2024-05-27 05:11:02] [INFO ] Deduced a trap composed of 29 places in 193 ms of which 3 ms to minimize.
[2024-05-27 05:11:02] [INFO ] Deduced a trap composed of 45 places in 252 ms of which 3 ms to minimize.
[2024-05-27 05:11:03] [INFO ] Deduced a trap composed of 29 places in 193 ms of which 3 ms to minimize.
[2024-05-27 05:11:03] [INFO ] Deduced a trap composed of 24 places in 300 ms of which 4 ms to minimize.
[2024-05-27 05:11:03] [INFO ] Deduced a trap composed of 18 places in 276 ms of which 4 ms to minimize.
[2024-05-27 05:11:04] [INFO ] Deduced a trap composed of 12 places in 267 ms of which 3 ms to minimize.
[2024-05-27 05:11:04] [INFO ] Deduced a trap composed of 10 places in 263 ms of which 4 ms to minimize.
[2024-05-27 05:11:04] [INFO ] Deduced a trap composed of 50 places in 245 ms of which 3 ms to minimize.
[2024-05-27 05:11:04] [INFO ] Deduced a trap composed of 24 places in 206 ms of which 3 ms to minimize.
[2024-05-27 05:11:05] [INFO ] Deduced a trap composed of 46 places in 213 ms of which 3 ms to minimize.
[2024-05-27 05:11:05] [INFO ] Deduced a trap composed of 61 places in 205 ms of which 3 ms to minimize.
[2024-05-27 05:11:05] [INFO ] Deduced a trap composed of 42 places in 195 ms of which 2 ms to minimize.
[2024-05-27 05:11:05] [INFO ] Deduced a trap composed of 43 places in 202 ms of which 2 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1309 variables, 20/1223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-27 05:11:06] [INFO ] Deduced a trap composed of 27 places in 365 ms of which 18 ms to minimize.
[2024-05-27 05:11:07] [INFO ] Deduced a trap composed of 34 places in 384 ms of which 25 ms to minimize.
[2024-05-27 05:11:07] [INFO ] Deduced a trap composed of 34 places in 393 ms of which 49 ms to minimize.
[2024-05-27 05:11:08] [INFO ] Deduced a trap composed of 34 places in 427 ms of which 45 ms to minimize.
[2024-05-27 05:11:08] [INFO ] Deduced a trap composed of 23 places in 521 ms of which 49 ms to minimize.
[2024-05-27 05:11:09] [INFO ] Deduced a trap composed of 42 places in 343 ms of which 3 ms to minimize.
[2024-05-27 05:11:10] [INFO ] Deduced a trap composed of 57 places in 1608 ms of which 25 ms to minimize.
[2024-05-27 05:11:11] [INFO ] Deduced a trap composed of 44 places in 369 ms of which 6 ms to minimize.
[2024-05-27 05:11:11] [INFO ] Deduced a trap composed of 27 places in 357 ms of which 7 ms to minimize.
[2024-05-27 05:11:12] [INFO ] Deduced a trap composed of 28 places in 345 ms of which 10 ms to minimize.
[2024-05-27 05:11:12] [INFO ] Deduced a trap composed of 22 places in 388 ms of which 6 ms to minimize.
[2024-05-27 05:11:13] [INFO ] Deduced a trap composed of 59 places in 417 ms of which 9 ms to minimize.
[2024-05-27 05:11:13] [INFO ] Deduced a trap composed of 36 places in 449 ms of which 13 ms to minimize.
[2024-05-27 05:11:14] [INFO ] Deduced a trap composed of 37 places in 414 ms of which 8 ms to minimize.
[2024-05-27 05:11:14] [INFO ] Deduced a trap composed of 43 places in 411 ms of which 24 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :513288 after 1.79853e+06
[2024-05-27 05:11:15] [INFO ] Deduced a trap composed of 37 places in 464 ms of which 49 ms to minimize.
[2024-05-27 05:11:15] [INFO ] Deduced a trap composed of 30 places in 399 ms of which 6 ms to minimize.
[2024-05-27 05:11:16] [INFO ] Deduced a trap composed of 38 places in 452 ms of which 50 ms to minimize.
[2024-05-27 05:11:17] [INFO ] Deduced a trap composed of 18 places in 189 ms of which 3 ms to minimize.
[2024-05-27 05:11:17] [INFO ] Deduced a trap composed of 55 places in 162 ms of which 3 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1309 variables, 20/1243 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-27 05:11:17] [INFO ] Deduced a trap composed of 53 places in 166 ms of which 3 ms to minimize.
[2024-05-27 05:11:17] [INFO ] Deduced a trap composed of 53 places in 163 ms of which 2 ms to minimize.
[2024-05-27 05:11:18] [INFO ] Deduced a trap composed of 23 places in 267 ms of which 3 ms to minimize.
[2024-05-27 05:11:18] [INFO ] Deduced a trap composed of 13 places in 274 ms of which 3 ms to minimize.
[2024-05-27 05:11:18] [INFO ] Deduced a trap composed of 40 places in 215 ms of which 4 ms to minimize.
[2024-05-27 05:11:18] [INFO ] Deduced a trap composed of 19 places in 276 ms of which 3 ms to minimize.
[2024-05-27 05:11:19] [INFO ] Deduced a trap composed of 27 places in 225 ms of which 3 ms to minimize.
[2024-05-27 05:11:19] [INFO ] Deduced a trap composed of 27 places in 249 ms of which 4 ms to minimize.
[2024-05-27 05:11:19] [INFO ] Deduced a trap composed of 54 places in 203 ms of which 3 ms to minimize.
[2024-05-27 05:11:20] [INFO ] Deduced a trap composed of 35 places in 212 ms of which 3 ms to minimize.
[2024-05-27 05:11:20] [INFO ] Deduced a trap composed of 10 places in 168 ms of which 3 ms to minimize.
[2024-05-27 05:11:20] [INFO ] Deduced a trap composed of 53 places in 121 ms of which 3 ms to minimize.
[2024-05-27 05:11:20] [INFO ] Deduced a trap composed of 51 places in 126 ms of which 2 ms to minimize.
[2024-05-27 05:11:20] [INFO ] Deduced a trap composed of 46 places in 119 ms of which 2 ms to minimize.
[2024-05-27 05:11:21] [INFO ] Deduced a trap composed of 23 places in 130 ms of which 3 ms to minimize.
[2024-05-27 05:11:21] [INFO ] Deduced a trap composed of 31 places in 139 ms of which 2 ms to minimize.
[2024-05-27 05:11:21] [INFO ] Deduced a trap composed of 35 places in 111 ms of which 2 ms to minimize.
[2024-05-27 05:11:22] [INFO ] Deduced a trap composed of 10 places in 180 ms of which 3 ms to minimize.
[2024-05-27 05:11:22] [INFO ] Deduced a trap composed of 43 places in 117 ms of which 2 ms to minimize.
[2024-05-27 05:11:22] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/1309 variables, 20/1263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-27 05:11:22] [INFO ] Deduced a trap composed of 51 places in 126 ms of which 2 ms to minimize.
[2024-05-27 05:11:22] [INFO ] Deduced a trap composed of 18 places in 93 ms of which 2 ms to minimize.
[2024-05-27 05:11:23] [INFO ] Deduced a trap composed of 43 places in 150 ms of which 2 ms to minimize.
[2024-05-27 05:11:23] [INFO ] Deduced a trap composed of 52 places in 164 ms of which 2 ms to minimize.
[2024-05-27 05:11:23] [INFO ] Deduced a trap composed of 44 places in 165 ms of which 2 ms to minimize.
[2024-05-27 05:11:23] [INFO ] Deduced a trap composed of 34 places in 205 ms of which 3 ms to minimize.
[2024-05-27 05:11:24] [INFO ] Deduced a trap composed of 36 places in 167 ms of which 3 ms to minimize.
[2024-05-27 05:11:24] [INFO ] Deduced a trap composed of 35 places in 187 ms of which 3 ms to minimize.
[2024-05-27 05:11:24] [INFO ] Deduced a trap composed of 35 places in 195 ms of which 3 ms to minimize.
[2024-05-27 05:11:24] [INFO ] Deduced a trap composed of 13 places in 196 ms of which 3 ms to minimize.
[2024-05-27 05:11:25] [INFO ] Deduced a trap composed of 38 places in 184 ms of which 2 ms to minimize.
[2024-05-27 05:11:25] [INFO ] Deduced a trap composed of 51 places in 175 ms of which 3 ms to minimize.
[2024-05-27 05:11:25] [INFO ] Deduced a trap composed of 51 places in 190 ms of which 3 ms to minimize.
Detected timeout of ITS tools.
[2024-05-27 05:11:27] [INFO ] Deduced a trap composed of 35 places in 105 ms of which 2 ms to minimize.
[2024-05-27 05:11:28] [INFO ] Deduced a trap composed of 36 places in 112 ms of which 2 ms to minimize.
[2024-05-27 05:11:29] [INFO ] Deduced a trap composed of 43 places in 171 ms of which 3 ms to minimize.
[2024-05-27 05:11:29] [INFO ] Deduced a trap composed of 43 places in 188 ms of which 3 ms to minimize.
[2024-05-27 05:11:29] [INFO ] Deduced a trap composed of 39 places in 191 ms of which 3 ms to minimize.
[2024-05-27 05:11:29] [INFO ] Deduced a trap composed of 19 places in 167 ms of which 3 ms to minimize.
[2024-05-27 05:11:29] [INFO ] Deduced a trap composed of 52 places in 126 ms of which 2 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/1309 variables, 20/1283 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-27 05:11:30] [INFO ] Deduced a trap composed of 55 places in 147 ms of which 3 ms to minimize.
[2024-05-27 05:11:30] [INFO ] Deduced a trap composed of 47 places in 157 ms of which 2 ms to minimize.
[2024-05-27 05:11:30] [INFO ] Deduced a trap composed of 47 places in 159 ms of which 3 ms to minimize.
[2024-05-27 05:11:31] [INFO ] Deduced a trap composed of 44 places in 157 ms of which 3 ms to minimize.
[2024-05-27 05:11:31] [INFO ] Deduced a trap composed of 47 places in 155 ms of which 3 ms to minimize.
[2024-05-27 05:11:31] [INFO ] Deduced a trap composed of 47 places in 156 ms of which 2 ms to minimize.
[2024-05-27 05:11:31] [INFO ] Deduced a trap composed of 55 places in 123 ms of which 2 ms to minimize.
[2024-05-27 05:11:31] [INFO ] Deduced a trap composed of 55 places in 146 ms of which 2 ms to minimize.
[2024-05-27 05:11:31] [INFO ] Deduced a trap composed of 55 places in 157 ms of which 2 ms to minimize.
[2024-05-27 05:11:32] [INFO ] Deduced a trap composed of 20 places in 131 ms of which 2 ms to minimize.
[2024-05-27 05:11:32] [INFO ] Deduced a trap composed of 28 places in 160 ms of which 3 ms to minimize.
[2024-05-27 05:11:32] [INFO ] Deduced a trap composed of 19 places in 167 ms of which 2 ms to minimize.
[2024-05-27 05:11:32] [INFO ] Deduced a trap composed of 28 places in 161 ms of which 3 ms to minimize.
[2024-05-27 05:11:33] [INFO ] Deduced a trap composed of 36 places in 111 ms of which 2 ms to minimize.
[2024-05-27 05:11:33] [INFO ] Deduced a trap composed of 39 places in 111 ms of which 2 ms to minimize.
[2024-05-27 05:11:33] [INFO ] Deduced a trap composed of 39 places in 110 ms of which 2 ms to minimize.
[2024-05-27 05:11:33] [INFO ] Deduced a trap composed of 36 places in 113 ms of which 2 ms to minimize.
[2024-05-27 05:11:33] [INFO ] Deduced a trap composed of 38 places in 108 ms of which 2 ms to minimize.
[2024-05-27 05:11:33] [INFO ] Deduced a trap composed of 39 places in 106 ms of which 2 ms to minimize.
[2024-05-27 05:11:34] [INFO ] Deduced a trap composed of 63 places in 135 ms of which 2 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/1309 variables, 20/1303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-27 05:11:34] [INFO ] Deduced a trap composed of 39 places in 106 ms of which 2 ms to minimize.
[2024-05-27 05:11:34] [INFO ] Deduced a trap composed of 44 places in 136 ms of which 2 ms to minimize.
[2024-05-27 05:11:34] [INFO ] Deduced a trap composed of 18 places in 91 ms of which 1 ms to minimize.
[2024-05-27 05:11:36] [INFO ] Deduced a trap composed of 39 places in 107 ms of which 2 ms to minimize.
[2024-05-27 05:11:39] [INFO ] Deduced a trap composed of 51 places in 200 ms of which 3 ms to minimize.
[2024-05-27 05:11:39] [INFO ] Deduced a trap composed of 23 places in 220 ms of which 3 ms to minimize.
[2024-05-27 05:11:39] [INFO ] Deduced a trap composed of 47 places in 163 ms of which 3 ms to minimize.
[2024-05-27 05:11:40] [INFO ] Deduced a trap composed of 43 places in 155 ms of which 3 ms to minimize.
[2024-05-27 05:11:40] [INFO ] Deduced a trap composed of 55 places in 122 ms of which 2 ms to minimize.
[2024-05-27 05:11:40] [INFO ] Deduced a trap composed of 55 places in 130 ms of which 2 ms to minimize.
[2024-05-27 05:11:41] [INFO ] Deduced a trap composed of 51 places in 170 ms of which 3 ms to minimize.
[2024-05-27 05:11:41] [INFO ] Deduced a trap composed of 26 places in 206 ms of which 2 ms to minimize.
[2024-05-27 05:11:41] [INFO ] Deduced a trap composed of 50 places in 120 ms of which 2 ms to minimize.
[2024-05-27 05:11:42] [INFO ] Deduced a trap composed of 50 places in 131 ms of which 2 ms to minimize.
[2024-05-27 05:11:42] [INFO ] Deduced a trap composed of 47 places in 124 ms of which 2 ms to minimize.
[2024-05-27 05:11:42] [INFO ] Deduced a trap composed of 29 places in 116 ms of which 2 ms to minimize.
[2024-05-27 05:11:43] [INFO ] Deduced a trap composed of 37 places in 107 ms of which 2 ms to minimize.
[2024-05-27 05:11:43] [INFO ] Deduced a trap composed of 45 places in 113 ms of which 2 ms to minimize.
[2024-05-27 05:11:43] [INFO ] Deduced a trap composed of 34 places in 106 ms of which 2 ms to minimize.
[2024-05-27 05:11:45] [INFO ] Deduced a trap composed of 54 places in 118 ms of which 2 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/1309 variables, 20/1323 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-27 05:11:51] [INFO ] Deduced a trap composed of 47 places in 159 ms of which 3 ms to minimize.
[2024-05-27 05:11:51] [INFO ] Deduced a trap composed of 55 places in 122 ms of which 3 ms to minimize.
[2024-05-27 05:11:52] [INFO ] Deduced a trap composed of 53 places in 123 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1309/1309 variables, and 1326 constraints, problems are : Problem set: 0 solved, 1 unsolved in 75004 ms.
Refiners :[Domain max(s): 406/406 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 406/406 constraints, ReadFeed: 330/330 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 163/163 constraints]
After SMT, in 75621ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 7 out of 406 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 406/406 places, 1113/1113 transitions.
Applied a total of 0 rules in 19 ms. Remains 406 /406 variables (removed 0) and now considering 1113/1113 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 406/406 places, 1113/1113 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 406/406 places, 1113/1113 transitions.
Applied a total of 0 rules in 18 ms. Remains 406 /406 variables (removed 0) and now considering 1113/1113 (removed 0) transitions.
[2024-05-27 05:12:02] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:12:02] [INFO ] Invariant cache hit.
[2024-05-27 05:12:03] [INFO ] Implicit Places using invariants in 933 ms returned []
[2024-05-27 05:12:03] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:12:03] [INFO ] Invariant cache hit.
[2024-05-27 05:12:03] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:12:05] [INFO ] Implicit Places using invariants and state equation in 2024 ms returned []
Implicit Place search using SMT with State Equation took 2977 ms to find 0 implicit places.
[2024-05-27 05:12:05] [INFO ] Redundant transitions in 14 ms returned []
Running 1106 sub problems to find dead transitions.
[2024-05-27 05:12:05] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2024-05-27 05:12:05] [INFO ] Invariant cache hit.
[2024-05-27 05:12:05] [INFO ] State equation strengthened by 330 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 406/406 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 20/426 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:12:15] [INFO ] Deduced a trap composed of 66 places in 291 ms of which 4 ms to minimize.
[2024-05-27 05:12:16] [INFO ] Deduced a trap composed of 59 places in 318 ms of which 4 ms to minimize.
[2024-05-27 05:12:16] [INFO ] Deduced a trap composed of 27 places in 304 ms of which 4 ms to minimize.
[2024-05-27 05:12:16] [INFO ] Deduced a trap composed of 19 places in 298 ms of which 4 ms to minimize.
[2024-05-27 05:12:17] [INFO ] Deduced a trap composed of 10 places in 281 ms of which 3 ms to minimize.
[2024-05-27 05:12:17] [INFO ] Deduced a trap composed of 30 places in 714 ms of which 3 ms to minimize.
[2024-05-27 05:12:18] [INFO ] Deduced a trap composed of 31 places in 235 ms of which 3 ms to minimize.
[2024-05-27 05:12:18] [INFO ] Deduced a trap composed of 38 places in 258 ms of which 3 ms to minimize.
[2024-05-27 05:12:18] [INFO ] Deduced a trap composed of 35 places in 288 ms of which 4 ms to minimize.
[2024-05-27 05:12:18] [INFO ] Deduced a trap composed of 68 places in 294 ms of which 4 ms to minimize.
[2024-05-27 05:12:19] [INFO ] Deduced a trap composed of 23 places in 255 ms of which 4 ms to minimize.
[2024-05-27 05:12:19] [INFO ] Deduced a trap composed of 48 places in 281 ms of which 4 ms to minimize.
[2024-05-27 05:12:19] [INFO ] Deduced a trap composed of 22 places in 263 ms of which 3 ms to minimize.
[2024-05-27 05:12:20] [INFO ] Deduced a trap composed of 79 places in 285 ms of which 4 ms to minimize.
[2024-05-27 05:12:20] [INFO ] Deduced a trap composed of 71 places in 232 ms of which 4 ms to minimize.
[2024-05-27 05:12:20] [INFO ] Deduced a trap composed of 34 places in 274 ms of which 3 ms to minimize.
[2024-05-27 05:12:21] [INFO ] Deduced a trap composed of 31 places in 230 ms of which 3 ms to minimize.
[2024-05-27 05:12:21] [INFO ] Deduced a trap composed of 20 places in 242 ms of which 3 ms to minimize.
[2024-05-27 05:12:21] [INFO ] Deduced a trap composed of 18 places in 253 ms of which 3 ms to minimize.
[2024-05-27 05:12:22] [INFO ] Deduced a trap composed of 18 places in 256 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 20/446 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:12:23] [INFO ] Deduced a trap composed of 20 places in 264 ms of which 3 ms to minimize.
[2024-05-27 05:12:23] [INFO ] Deduced a trap composed of 19 places in 273 ms of which 3 ms to minimize.
[2024-05-27 05:12:23] [INFO ] Deduced a trap composed of 31 places in 267 ms of which 3 ms to minimize.
[2024-05-27 05:12:23] [INFO ] Deduced a trap composed of 28 places in 269 ms of which 4 ms to minimize.
[2024-05-27 05:12:24] [INFO ] Deduced a trap composed of 19 places in 260 ms of which 3 ms to minimize.
[2024-05-27 05:12:24] [INFO ] Deduced a trap composed of 19 places in 263 ms of which 3 ms to minimize.
[2024-05-27 05:12:24] [INFO ] Deduced a trap composed of 43 places in 261 ms of which 4 ms to minimize.
[2024-05-27 05:12:25] [INFO ] Deduced a trap composed of 29 places in 305 ms of which 3 ms to minimize.
[2024-05-27 05:12:25] [INFO ] Deduced a trap composed of 33 places in 251 ms of which 3 ms to minimize.
[2024-05-27 05:12:25] [INFO ] Deduced a trap composed of 23 places in 268 ms of which 4 ms to minimize.
[2024-05-27 05:12:25] [INFO ] Deduced a trap composed of 54 places in 289 ms of which 3 ms to minimize.
[2024-05-27 05:12:26] [INFO ] Deduced a trap composed of 38 places in 294 ms of which 4 ms to minimize.
[2024-05-27 05:12:26] [INFO ] Deduced a trap composed of 48 places in 270 ms of which 4 ms to minimize.
[2024-05-27 05:12:26] [INFO ] Deduced a trap composed of 54 places in 287 ms of which 3 ms to minimize.
[2024-05-27 05:12:27] [INFO ] Deduced a trap composed of 61 places in 282 ms of which 3 ms to minimize.
[2024-05-27 05:12:27] [INFO ] Deduced a trap composed of 11 places in 282 ms of which 4 ms to minimize.
[2024-05-27 05:12:27] [INFO ] Deduced a trap composed of 27 places in 279 ms of which 3 ms to minimize.
[2024-05-27 05:12:27] [INFO ] Deduced a trap composed of 27 places in 271 ms of which 3 ms to minimize.
[2024-05-27 05:12:28] [INFO ] Deduced a trap composed of 33 places in 260 ms of which 3 ms to minimize.
[2024-05-27 05:12:28] [INFO ] Deduced a trap composed of 25 places in 266 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/466 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 406/1309 variables, and 466 constraints, problems are : Problem set: 0 solved, 1106 unsolved in 30026 ms.
Refiners :[Domain max(s): 406/406 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 0/406 constraints, ReadFeed: 0/330 constraints, PredecessorRefiner: 1106/1106 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1106 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 406/406 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 20/426 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 40/466 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:12:37] [INFO ] Deduced a trap composed of 23 places in 263 ms of which 4 ms to minimize.
[2024-05-27 05:12:38] [INFO ] Deduced a trap composed of 28 places in 265 ms of which 4 ms to minimize.
[2024-05-27 05:12:38] [INFO ] Deduced a trap composed of 23 places in 268 ms of which 4 ms to minimize.
[2024-05-27 05:12:38] [INFO ] Deduced a trap composed of 19 places in 266 ms of which 5 ms to minimize.
[2024-05-27 05:12:39] [INFO ] Deduced a trap composed of 27 places in 249 ms of which 3 ms to minimize.
[2024-05-27 05:12:39] [INFO ] Deduced a trap composed of 60 places in 237 ms of which 3 ms to minimize.
[2024-05-27 05:12:39] [INFO ] Deduced a trap composed of 27 places in 250 ms of which 3 ms to minimize.
[2024-05-27 05:12:39] [INFO ] Deduced a trap composed of 27 places in 253 ms of which 3 ms to minimize.
[2024-05-27 05:12:40] [INFO ] Deduced a trap composed of 53 places in 208 ms of which 3 ms to minimize.
[2024-05-27 05:12:40] [INFO ] Deduced a trap composed of 35 places in 214 ms of which 3 ms to minimize.
[2024-05-27 05:12:40] [INFO ] Deduced a trap composed of 50 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:12:40] [INFO ] Deduced a trap composed of 53 places in 217 ms of which 3 ms to minimize.
[2024-05-27 05:12:40] [INFO ] Deduced a trap composed of 35 places in 213 ms of which 3 ms to minimize.
[2024-05-27 05:12:41] [INFO ] Deduced a trap composed of 60 places in 222 ms of which 3 ms to minimize.
[2024-05-27 05:12:41] [INFO ] Deduced a trap composed of 52 places in 211 ms of which 3 ms to minimize.
[2024-05-27 05:12:41] [INFO ] Deduced a trap composed of 52 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:12:41] [INFO ] Deduced a trap composed of 35 places in 200 ms of which 3 ms to minimize.
[2024-05-27 05:12:42] [INFO ] Deduced a trap composed of 44 places in 204 ms of which 3 ms to minimize.
[2024-05-27 05:12:42] [INFO ] Deduced a trap composed of 35 places in 205 ms of which 3 ms to minimize.
[2024-05-27 05:12:42] [INFO ] Deduced a trap composed of 51 places in 226 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/406 variables, 20/486 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:12:43] [INFO ] Deduced a trap composed of 35 places in 226 ms of which 3 ms to minimize.
[2024-05-27 05:12:43] [INFO ] Deduced a trap composed of 69 places in 177 ms of which 3 ms to minimize.
[2024-05-27 05:12:43] [INFO ] Deduced a trap composed of 44 places in 173 ms of which 3 ms to minimize.
[2024-05-27 05:12:44] [INFO ] Deduced a trap composed of 44 places in 172 ms of which 3 ms to minimize.
[2024-05-27 05:12:44] [INFO ] Deduced a trap composed of 43 places in 180 ms of which 2 ms to minimize.
[2024-05-27 05:12:44] [INFO ] Deduced a trap composed of 44 places in 172 ms of which 2 ms to minimize.
[2024-05-27 05:12:44] [INFO ] Deduced a trap composed of 39 places in 204 ms of which 2 ms to minimize.
[2024-05-27 05:12:44] [INFO ] Deduced a trap composed of 36 places in 204 ms of which 3 ms to minimize.
[2024-05-27 05:12:45] [INFO ] Deduced a trap composed of 54 places in 197 ms of which 3 ms to minimize.
[2024-05-27 05:12:45] [INFO ] Deduced a trap composed of 39 places in 208 ms of which 3 ms to minimize.
[2024-05-27 05:12:45] [INFO ] Deduced a trap composed of 39 places in 189 ms of which 2 ms to minimize.
[2024-05-27 05:12:45] [INFO ] Deduced a trap composed of 39 places in 201 ms of which 2 ms to minimize.
[2024-05-27 05:12:46] [INFO ] Deduced a trap composed of 36 places in 241 ms of which 3 ms to minimize.
[2024-05-27 05:12:46] [INFO ] Deduced a trap composed of 28 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:12:46] [INFO ] Deduced a trap composed of 52 places in 216 ms of which 3 ms to minimize.
[2024-05-27 05:12:46] [INFO ] Deduced a trap composed of 36 places in 202 ms of which 3 ms to minimize.
[2024-05-27 05:12:47] [INFO ] Deduced a trap composed of 10 places in 304 ms of which 4 ms to minimize.
[2024-05-27 05:12:47] [INFO ] Deduced a trap composed of 38 places in 244 ms of which 4 ms to minimize.
[2024-05-27 05:12:47] [INFO ] Deduced a trap composed of 36 places in 242 ms of which 3 ms to minimize.
[2024-05-27 05:12:47] [INFO ] Deduced a trap composed of 41 places in 246 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/406 variables, 20/506 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:12:49] [INFO ] Deduced a trap composed of 31 places in 184 ms of which 3 ms to minimize.
[2024-05-27 05:12:49] [INFO ] Deduced a trap composed of 28 places in 209 ms of which 3 ms to minimize.
[2024-05-27 05:12:49] [INFO ] Deduced a trap composed of 21 places in 266 ms of which 4 ms to minimize.
[2024-05-27 05:12:49] [INFO ] Deduced a trap composed of 26 places in 264 ms of which 3 ms to minimize.
[2024-05-27 05:12:50] [INFO ] Deduced a trap composed of 80 places in 277 ms of which 5 ms to minimize.
[2024-05-27 05:12:50] [INFO ] Deduced a trap composed of 30 places in 260 ms of which 3 ms to minimize.
[2024-05-27 05:12:50] [INFO ] Deduced a trap composed of 21 places in 268 ms of which 3 ms to minimize.
[2024-05-27 05:12:51] [INFO ] Deduced a trap composed of 46 places in 243 ms of which 3 ms to minimize.
[2024-05-27 05:12:51] [INFO ] Deduced a trap composed of 30 places in 287 ms of which 3 ms to minimize.
[2024-05-27 05:12:51] [INFO ] Deduced a trap composed of 22 places in 261 ms of which 3 ms to minimize.
[2024-05-27 05:12:51] [INFO ] Deduced a trap composed of 20 places in 266 ms of which 4 ms to minimize.
[2024-05-27 05:12:52] [INFO ] Deduced a trap composed of 21 places in 255 ms of which 3 ms to minimize.
[2024-05-27 05:12:52] [INFO ] Deduced a trap composed of 13 places in 281 ms of which 4 ms to minimize.
[2024-05-27 05:12:52] [INFO ] Deduced a trap composed of 15 places in 286 ms of which 3 ms to minimize.
[2024-05-27 05:12:53] [INFO ] Deduced a trap composed of 33 places in 275 ms of which 3 ms to minimize.
[2024-05-27 05:12:53] [INFO ] Deduced a trap composed of 45 places in 274 ms of which 3 ms to minimize.
[2024-05-27 05:12:53] [INFO ] Deduced a trap composed of 31 places in 270 ms of which 4 ms to minimize.
[2024-05-27 05:12:53] [INFO ] Deduced a trap composed of 27 places in 239 ms of which 3 ms to minimize.
[2024-05-27 05:12:54] [INFO ] Deduced a trap composed of 22 places in 234 ms of which 3 ms to minimize.
[2024-05-27 05:12:54] [INFO ] Deduced a trap composed of 18 places in 238 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/406 variables, 20/526 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:12:56] [INFO ] Deduced a trap composed of 12 places in 291 ms of which 4 ms to minimize.
[2024-05-27 05:12:56] [INFO ] Deduced a trap composed of 14 places in 285 ms of which 3 ms to minimize.
[2024-05-27 05:12:57] [INFO ] Deduced a trap composed of 59 places in 263 ms of which 4 ms to minimize.
[2024-05-27 05:12:57] [INFO ] Deduced a trap composed of 70 places in 271 ms of which 4 ms to minimize.
[2024-05-27 05:12:57] [INFO ] Deduced a trap composed of 28 places in 269 ms of which 4 ms to minimize.
[2024-05-27 05:12:57] [INFO ] Deduced a trap composed of 18 places in 258 ms of which 3 ms to minimize.
[2024-05-27 05:12:58] [INFO ] Deduced a trap composed of 18 places in 250 ms of which 3 ms to minimize.
[2024-05-27 05:12:58] [INFO ] Deduced a trap composed of 10 places in 253 ms of which 3 ms to minimize.
[2024-05-27 05:12:58] [INFO ] Deduced a trap composed of 18 places in 268 ms of which 3 ms to minimize.
[2024-05-27 05:12:59] [INFO ] Deduced a trap composed of 27 places in 236 ms of which 3 ms to minimize.
[2024-05-27 05:12:59] [INFO ] Deduced a trap composed of 10 places in 244 ms of which 3 ms to minimize.
[2024-05-27 05:12:59] [INFO ] Deduced a trap composed of 13 places in 260 ms of which 3 ms to minimize.
[2024-05-27 05:13:00] [INFO ] Deduced a trap composed of 14 places in 195 ms of which 2 ms to minimize.
[2024-05-27 05:13:00] [INFO ] Deduced a trap composed of 46 places in 200 ms of which 2 ms to minimize.
[2024-05-27 05:13:00] [INFO ] Deduced a trap composed of 10 places in 223 ms of which 3 ms to minimize.
[2024-05-27 05:13:00] [INFO ] Deduced a trap composed of 61 places in 229 ms of which 2 ms to minimize.
[2024-05-27 05:13:01] [INFO ] Deduced a trap composed of 76 places in 157 ms of which 2 ms to minimize.
[2024-05-27 05:13:01] [INFO ] Deduced a trap composed of 82 places in 162 ms of which 2 ms to minimize.
[2024-05-27 05:13:01] [INFO ] Deduced a trap composed of 35 places in 221 ms of which 3 ms to minimize.
[2024-05-27 05:13:01] [INFO ] Deduced a trap composed of 34 places in 268 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/406 variables, 20/546 constraints. Problems are: Problem set: 0 solved, 1106 unsolved
[2024-05-27 05:13:04] [INFO ] Deduced a trap composed of 23 places in 199 ms of which 3 ms to minimize.
[2024-05-27 05:13:04] [INFO ] Deduced a trap composed of 22 places in 237 ms of which 4 ms to minimize.
[2024-05-27 05:13:04] [INFO ] Deduced a trap composed of 27 places in 302 ms of which 4 ms to minimize.
[2024-05-27 05:13:05] [INFO ] Deduced a trap composed of 36 places in 340 ms of which 5 ms to minimize.
[2024-05-27 05:13:05] [INFO ] Deduced a trap composed of 21 places in 256 ms of which 3 ms to minimize.
[2024-05-27 05:13:05] [INFO ] Deduced a trap composed of 37 places in 215 ms of which 3 ms to minimize.
[2024-05-27 05:13:05] [INFO ] Deduced a trap composed of 26 places in 291 ms of which 4 ms to minimize.
SMT process timed out in 60733ms, After SMT, problems are : Problem set: 0 solved, 1106 unsolved
Search for dead transitions found 0 dead transitions in 60747ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63774 ms. Remains : 406/406 places, 1113/1113 transitions.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[7]
Ending property specific reduction for Peterson-PT-6-UpperBounds-06 in 319498 ms.
Starting property specific reduction for Peterson-PT-6-UpperBounds-08
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[1]
[2024-05-27 05:13:05] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
// Phase 1: matrix 905 rows 408 cols
[2024-05-27 05:13:06] [INFO ] Computed 20 invariants in 12 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 10000 steps (2 resets) in 35 ms. (277 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 12 ms. (769 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-05-27 05:13:06] [INFO ] Flow matrix only has 905 transitions (discarded 210 similar events)
[2024-05-27 05:13:06] [INFO ] Invariant cache hit.
[2024-05-27 05:13:06] [INFO ] [Real]Absence check using 20 positive place invariants in 25 ms returned sat
[2024-05-27 05:13:06] [INFO ] [Real]Absence check using state equation in 413 ms returned sat
[2024-05-27 05:13:06] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 05:13:06] [INFO ] [Real]Added 330 Read/Feed constraints in 61 ms returned sat
[2024-05-27 05:13:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:13:07] [INFO ] [Nat]Absence check using 20 positive place invariants in 23 ms returned sat
[2024-05-27 05:13:07] [INFO ] [Nat]Absence check using state equation in 416 ms returned sat
[2024-05-27 05:13:07] [INFO ] [Nat]Added 330 Read/Feed constraints in 62 ms returned sat
[2024-05-27 05:13:07] [INFO ] Computed and/alt/rep : 814/2837/814 causal constraints (skipped 84 transitions) in 97 ms.
[2024-05-27 05:13:08] [INFO ] Deduced a trap composed of 19 places in 472 ms of which 6 ms to minimize.
[2024-05-27 05:13:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 622 ms
[2024-05-27 05:13:09] [INFO ] Added : 49 causal constraints over 12 iterations in 1849 ms. Result :sat
Minimization took 301 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 408 places. Attempting structural reductions.
Drop transitions (Removing consumers from one bounded place TestIdentity_6_3_5) removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 408/408 places, 1114/1114 transitions.
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 407 transition count 1112
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7 Pre rules applied. Total rules applied 1 place count 407 transition count 1105
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 15 place count 400 transition count 1105
Applied a total of 15 rules in 25 ms. Remains 400 /408 variables (removed 8) and now considering 1105/1114 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 400/408 places, 1105/1114 transitions.
[2024-05-27 05:13:09] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
// Phase 1: matrix 895 rows 400 cols
[2024-05-27 05:13:09] [INFO ] Computed 20 invariants in 3 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (2 resets) in 2201 ms. (454 steps per ms)
BEST_FIRST walk for 1000001 steps (2 resets) in 663 ms. (1506 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-05-27 05:13:12] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
[2024-05-27 05:13:12] [INFO ] Invariant cache hit.
[2024-05-27 05:13:12] [INFO ] [Real]Absence check using 20 positive place invariants in 14 ms returned sat
[2024-05-27 05:13:13] [INFO ] [Real]Absence check using state equation in 291 ms returned sat
[2024-05-27 05:13:13] [INFO ] State equation strengthened by 329 read => feed constraints.
[2024-05-27 05:13:13] [INFO ] [Real]Added 329 Read/Feed constraints in 41 ms returned sat
[2024-05-27 05:13:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:13:13] [INFO ] [Nat]Absence check using 20 positive place invariants in 15 ms returned sat
[2024-05-27 05:13:13] [INFO ] [Nat]Absence check using state equation in 290 ms returned sat
[2024-05-27 05:13:13] [INFO ] [Nat]Added 329 Read/Feed constraints in 43 ms returned sat
[2024-05-27 05:13:13] [INFO ] Computed and/alt/rep : 804/2819/804 causal constraints (skipped 84 transitions) in 74 ms.
[2024-05-27 05:13:14] [INFO ] Deduced a trap composed of 30 places in 278 ms of which 4 ms to minimize.
[2024-05-27 05:13:15] [INFO ] Deduced a trap composed of 15 places in 260 ms of which 4 ms to minimize.
[2024-05-27 05:13:15] [INFO ] Deduced a trap composed of 10 places in 250 ms of which 3 ms to minimize.
[2024-05-27 05:13:15] [INFO ] Deduced a trap composed of 11 places in 246 ms of which 3 ms to minimize.
[2024-05-27 05:13:16] [INFO ] Deduced a trap composed of 67 places in 236 ms of which 3 ms to minimize.
[2024-05-27 05:13:16] [INFO ] Deduced a trap composed of 31 places in 229 ms of which 3 ms to minimize.
[2024-05-27 05:13:16] [INFO ] Deduced a trap composed of 61 places in 231 ms of which 4 ms to minimize.
[2024-05-27 05:13:17] [INFO ] Deduced a trap composed of 39 places in 232 ms of which 3 ms to minimize.
[2024-05-27 05:13:17] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 2525 ms
[2024-05-27 05:13:18] [INFO ] Deduced a trap composed of 19 places in 256 ms of which 3 ms to minimize.
[2024-05-27 05:13:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 358 ms
[2024-05-27 05:13:18] [INFO ] Added : 112 causal constraints over 25 iterations in 4480 ms. Result :sat
Minimization took 351 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 1105/1105 transitions.
Applied a total of 0 rules in 16 ms. Remains 400 /400 variables (removed 0) and now considering 1105/1105 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 400/400 places, 1105/1105 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 1105/1105 transitions.
Applied a total of 0 rules in 15 ms. Remains 400 /400 variables (removed 0) and now considering 1105/1105 (removed 0) transitions.
[2024-05-27 05:13:18] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
[2024-05-27 05:13:18] [INFO ] Invariant cache hit.
[2024-05-27 05:13:19] [INFO ] Implicit Places using invariants in 613 ms returned []
[2024-05-27 05:13:19] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
[2024-05-27 05:13:19] [INFO ] Invariant cache hit.
[2024-05-27 05:13:19] [INFO ] State equation strengthened by 329 read => feed constraints.
[2024-05-27 05:13:21] [INFO ] Implicit Places using invariants and state equation in 2062 ms returned []
Implicit Place search using SMT with State Equation took 2677 ms to find 0 implicit places.
[2024-05-27 05:13:21] [INFO ] Redundant transitions in 13 ms returned []
Running 1098 sub problems to find dead transitions.
[2024-05-27 05:13:21] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
[2024-05-27 05:13:21] [INFO ] Invariant cache hit.
[2024-05-27 05:13:21] [INFO ] State equation strengthened by 329 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/399 variables, 399/399 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/399 variables, 19/418 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:13:32] [INFO ] Deduced a trap composed of 13 places in 220 ms of which 3 ms to minimize.
[2024-05-27 05:13:32] [INFO ] Deduced a trap composed of 20 places in 163 ms of which 3 ms to minimize.
[2024-05-27 05:13:32] [INFO ] Deduced a trap composed of 42 places in 157 ms of which 2 ms to minimize.
[2024-05-27 05:13:32] [INFO ] Deduced a trap composed of 35 places in 167 ms of which 3 ms to minimize.
[2024-05-27 05:13:32] [INFO ] Deduced a trap composed of 45 places in 152 ms of which 3 ms to minimize.
[2024-05-27 05:13:32] [INFO ] Deduced a trap composed of 19 places in 168 ms of which 2 ms to minimize.
[2024-05-27 05:13:33] [INFO ] Deduced a trap composed of 23 places in 208 ms of which 3 ms to minimize.
[2024-05-27 05:13:33] [INFO ] Deduced a trap composed of 24 places in 155 ms of which 2 ms to minimize.
[2024-05-27 05:13:33] [INFO ] Deduced a trap composed of 22 places in 189 ms of which 2 ms to minimize.
[2024-05-27 05:13:33] [INFO ] Deduced a trap composed of 22 places in 166 ms of which 2 ms to minimize.
[2024-05-27 05:13:34] [INFO ] Deduced a trap composed of 64 places in 177 ms of which 3 ms to minimize.
[2024-05-27 05:13:34] [INFO ] Deduced a trap composed of 29 places in 172 ms of which 3 ms to minimize.
[2024-05-27 05:13:34] [INFO ] Deduced a trap composed of 27 places in 204 ms of which 2 ms to minimize.
[2024-05-27 05:13:34] [INFO ] Deduced a trap composed of 19 places in 179 ms of which 2 ms to minimize.
[2024-05-27 05:13:35] [INFO ] Deduced a trap composed of 22 places in 172 ms of which 3 ms to minimize.
[2024-05-27 05:13:35] [INFO ] Deduced a trap composed of 43 places in 144 ms of which 2 ms to minimize.
[2024-05-27 05:13:35] [INFO ] Deduced a trap composed of 46 places in 148 ms of which 3 ms to minimize.
[2024-05-27 05:13:35] [INFO ] Deduced a trap composed of 28 places in 154 ms of which 3 ms to minimize.
[2024-05-27 05:13:35] [INFO ] Deduced a trap composed of 10 places in 193 ms of which 3 ms to minimize.
[2024-05-27 05:13:36] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 20/438 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:13:36] [INFO ] Deduced a trap composed of 24 places in 166 ms of which 3 ms to minimize.
[2024-05-27 05:13:36] [INFO ] Deduced a trap composed of 11 places in 180 ms of which 3 ms to minimize.
[2024-05-27 05:13:37] [INFO ] Deduced a trap composed of 46 places in 172 ms of which 2 ms to minimize.
[2024-05-27 05:13:37] [INFO ] Deduced a trap composed of 27 places in 185 ms of which 2 ms to minimize.
[2024-05-27 05:13:37] [INFO ] Deduced a trap composed of 19 places in 191 ms of which 3 ms to minimize.
[2024-05-27 05:13:37] [INFO ] Deduced a trap composed of 27 places in 177 ms of which 2 ms to minimize.
[2024-05-27 05:13:37] [INFO ] Deduced a trap composed of 21 places in 180 ms of which 2 ms to minimize.
[2024-05-27 05:13:38] [INFO ] Deduced a trap composed of 19 places in 176 ms of which 2 ms to minimize.
[2024-05-27 05:13:38] [INFO ] Deduced a trap composed of 30 places in 178 ms of which 3 ms to minimize.
[2024-05-27 05:13:38] [INFO ] Deduced a trap composed of 27 places in 176 ms of which 3 ms to minimize.
[2024-05-27 05:13:38] [INFO ] Deduced a trap composed of 43 places in 177 ms of which 2 ms to minimize.
[2024-05-27 05:13:38] [INFO ] Deduced a trap composed of 19 places in 116 ms of which 1 ms to minimize.
[2024-05-27 05:13:38] [INFO ] Deduced a trap composed of 27 places in 104 ms of which 1 ms to minimize.
[2024-05-27 05:13:39] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 1 ms to minimize.
[2024-05-27 05:13:39] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 1 ms to minimize.
[2024-05-27 05:13:39] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 0 ms to minimize.
[2024-05-27 05:13:39] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 0 ms to minimize.
[2024-05-27 05:13:39] [INFO ] Deduced a trap composed of 11 places in 138 ms of which 2 ms to minimize.
[2024-05-27 05:13:39] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 1 ms to minimize.
[2024-05-27 05:13:39] [INFO ] Deduced a trap composed of 44 places in 160 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/399 variables, 20/458 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:13:49] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 1 ms to minimize.
[2024-05-27 05:13:49] [INFO ] Deduced a trap composed of 44 places in 148 ms of which 2 ms to minimize.
[2024-05-27 05:13:49] [INFO ] Deduced a trap composed of 18 places in 148 ms of which 2 ms to minimize.
[2024-05-27 05:13:50] [INFO ] Deduced a trap composed of 53 places in 175 ms of which 3 ms to minimize.
[2024-05-27 05:13:50] [INFO ] Deduced a trap composed of 18 places in 153 ms of which 2 ms to minimize.
[2024-05-27 05:13:50] [INFO ] Deduced a trap composed of 20 places in 121 ms of which 2 ms to minimize.
[2024-05-27 05:13:50] [INFO ] Deduced a trap composed of 28 places in 104 ms of which 2 ms to minimize.
[2024-05-27 05:13:51] [INFO ] Deduced a trap composed of 24 places in 139 ms of which 2 ms to minimize.
[2024-05-27 05:13:51] [INFO ] Deduced a trap composed of 26 places in 148 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/1295 variables, and 467 constraints, problems are : Problem set: 0 solved, 1098 unsolved in 30032 ms.
Refiners :[Domain max(s): 399/400 constraints, Positive P Invariants (semi-flows): 19/20 constraints, State Equation: 0/400 constraints, ReadFeed: 0/329 constraints, PredecessorRefiner: 1098/1098 constraints, Known Traps: 49/49 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1098 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/399 variables, 399/399 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/399 variables, 19/418 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 49/467 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:13:53] [INFO ] Deduced a trap composed of 27 places in 101 ms of which 2 ms to minimize.
[2024-05-27 05:13:53] [INFO ] Deduced a trap composed of 48 places in 166 ms of which 3 ms to minimize.
[2024-05-27 05:13:54] [INFO ] Deduced a trap composed of 33 places in 158 ms of which 2 ms to minimize.
[2024-05-27 05:13:55] [INFO ] Deduced a trap composed of 29 places in 125 ms of which 6 ms to minimize.
[2024-05-27 05:13:55] [INFO ] Deduced a trap composed of 34 places in 125 ms of which 2 ms to minimize.
[2024-05-27 05:13:56] [INFO ] Deduced a trap composed of 49 places in 143 ms of which 1 ms to minimize.
[2024-05-27 05:13:56] [INFO ] Deduced a trap composed of 35 places in 144 ms of which 2 ms to minimize.
[2024-05-27 05:13:56] [INFO ] Deduced a trap composed of 35 places in 111 ms of which 1 ms to minimize.
[2024-05-27 05:13:56] [INFO ] Deduced a trap composed of 36 places in 94 ms of which 1 ms to minimize.
[2024-05-27 05:13:56] [INFO ] Deduced a trap composed of 11 places in 165 ms of which 2 ms to minimize.
[2024-05-27 05:13:56] [INFO ] Deduced a trap composed of 10 places in 184 ms of which 3 ms to minimize.
[2024-05-27 05:13:57] [INFO ] Deduced a trap composed of 10 places in 186 ms of which 3 ms to minimize.
[2024-05-27 05:13:57] [INFO ] Deduced a trap composed of 20 places in 154 ms of which 2 ms to minimize.
[2024-05-27 05:13:57] [INFO ] Deduced a trap composed of 47 places in 159 ms of which 5 ms to minimize.
[2024-05-27 05:13:57] [INFO ] Deduced a trap composed of 20 places in 157 ms of which 2 ms to minimize.
[2024-05-27 05:13:57] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 3 ms to minimize.
[2024-05-27 05:13:58] [INFO ] Deduced a trap composed of 14 places in 195 ms of which 3 ms to minimize.
[2024-05-27 05:13:58] [INFO ] Deduced a trap composed of 18 places in 158 ms of which 2 ms to minimize.
[2024-05-27 05:13:58] [INFO ] Deduced a trap composed of 13 places in 148 ms of which 2 ms to minimize.
[2024-05-27 05:13:58] [INFO ] Deduced a trap composed of 37 places in 150 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/399 variables, 20/487 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:13:59] [INFO ] Deduced a trap composed of 44 places in 149 ms of which 3 ms to minimize.
[2024-05-27 05:13:59] [INFO ] Deduced a trap composed of 45 places in 146 ms of which 2 ms to minimize.
[2024-05-27 05:14:00] [INFO ] Deduced a trap composed of 43 places in 150 ms of which 2 ms to minimize.
[2024-05-27 05:14:00] [INFO ] Deduced a trap composed of 43 places in 140 ms of which 2 ms to minimize.
[2024-05-27 05:14:00] [INFO ] Deduced a trap composed of 21 places in 57 ms of which 1 ms to minimize.
[2024-05-27 05:14:01] [INFO ] Deduced a trap composed of 34 places in 162 ms of which 1 ms to minimize.
[2024-05-27 05:14:02] [INFO ] Deduced a trap composed of 12 places in 205 ms of which 3 ms to minimize.
[2024-05-27 05:14:02] [INFO ] Deduced a trap composed of 26 places in 200 ms of which 3 ms to minimize.
[2024-05-27 05:14:02] [INFO ] Deduced a trap composed of 33 places in 182 ms of which 3 ms to minimize.
[2024-05-27 05:14:02] [INFO ] Deduced a trap composed of 14 places in 187 ms of which 3 ms to minimize.
[2024-05-27 05:14:03] [INFO ] Deduced a trap composed of 13 places in 149 ms of which 2 ms to minimize.
[2024-05-27 05:14:03] [INFO ] Deduced a trap composed of 37 places in 140 ms of which 2 ms to minimize.
[2024-05-27 05:14:03] [INFO ] Deduced a trap composed of 22 places in 173 ms of which 3 ms to minimize.
[2024-05-27 05:14:03] [INFO ] Deduced a trap composed of 22 places in 168 ms of which 2 ms to minimize.
[2024-05-27 05:14:04] [INFO ] Deduced a trap composed of 46 places in 172 ms of which 3 ms to minimize.
[2024-05-27 05:14:04] [INFO ] Deduced a trap composed of 54 places in 185 ms of which 3 ms to minimize.
[2024-05-27 05:14:04] [INFO ] Deduced a trap composed of 42 places in 153 ms of which 2 ms to minimize.
[2024-05-27 05:14:04] [INFO ] Deduced a trap composed of 51 places in 131 ms of which 2 ms to minimize.
[2024-05-27 05:14:04] [INFO ] Deduced a trap composed of 53 places in 96 ms of which 2 ms to minimize.
[2024-05-27 05:14:04] [INFO ] Deduced a trap composed of 52 places in 107 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/399 variables, 20/507 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:14:05] [INFO ] Deduced a trap composed of 52 places in 162 ms of which 3 ms to minimize.
[2024-05-27 05:14:05] [INFO ] Deduced a trap composed of 52 places in 148 ms of which 2 ms to minimize.
[2024-05-27 05:14:05] [INFO ] Deduced a trap composed of 46 places in 108 ms of which 1 ms to minimize.
[2024-05-27 05:14:08] [INFO ] Deduced a trap composed of 45 places in 175 ms of which 2 ms to minimize.
[2024-05-27 05:14:08] [INFO ] Deduced a trap composed of 37 places in 130 ms of which 2 ms to minimize.
[2024-05-27 05:14:08] [INFO ] Deduced a trap composed of 37 places in 131 ms of which 2 ms to minimize.
[2024-05-27 05:14:08] [INFO ] Deduced a trap composed of 44 places in 93 ms of which 1 ms to minimize.
[2024-05-27 05:14:08] [INFO ] Deduced a trap composed of 36 places in 124 ms of which 2 ms to minimize.
[2024-05-27 05:14:09] [INFO ] Deduced a trap composed of 42 places in 154 ms of which 2 ms to minimize.
[2024-05-27 05:14:09] [INFO ] Deduced a trap composed of 38 places in 129 ms of which 2 ms to minimize.
[2024-05-27 05:14:09] [INFO ] Deduced a trap composed of 10 places in 233 ms of which 3 ms to minimize.
[2024-05-27 05:14:10] [INFO ] Deduced a trap composed of 30 places in 208 ms of which 3 ms to minimize.
[2024-05-27 05:14:10] [INFO ] Deduced a trap composed of 38 places in 173 ms of which 2 ms to minimize.
[2024-05-27 05:14:10] [INFO ] Deduced a trap composed of 36 places in 180 ms of which 2 ms to minimize.
[2024-05-27 05:14:10] [INFO ] Deduced a trap composed of 35 places in 190 ms of which 3 ms to minimize.
[2024-05-27 05:14:11] [INFO ] Deduced a trap composed of 34 places in 199 ms of which 3 ms to minimize.
[2024-05-27 05:14:11] [INFO ] Deduced a trap composed of 45 places in 105 ms of which 1 ms to minimize.
[2024-05-27 05:14:11] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 1 ms to minimize.
[2024-05-27 05:14:11] [INFO ] Deduced a trap composed of 38 places in 115 ms of which 1 ms to minimize.
[2024-05-27 05:14:12] [INFO ] Deduced a trap composed of 36 places in 116 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/399 variables, 20/527 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:14:14] [INFO ] Deduced a trap composed of 18 places in 89 ms of which 1 ms to minimize.
[2024-05-27 05:14:15] [INFO ] Deduced a trap composed of 46 places in 192 ms of which 3 ms to minimize.
[2024-05-27 05:14:15] [INFO ] Deduced a trap composed of 55 places in 184 ms of which 3 ms to minimize.
[2024-05-27 05:14:15] [INFO ] Deduced a trap composed of 55 places in 191 ms of which 3 ms to minimize.
[2024-05-27 05:14:15] [INFO ] Deduced a trap composed of 58 places in 194 ms of which 3 ms to minimize.
[2024-05-27 05:14:15] [INFO ] Deduced a trap composed of 36 places in 142 ms of which 2 ms to minimize.
[2024-05-27 05:14:16] [INFO ] Deduced a trap composed of 55 places in 147 ms of which 2 ms to minimize.
[2024-05-27 05:14:16] [INFO ] Deduced a trap composed of 43 places in 144 ms of which 2 ms to minimize.
[2024-05-27 05:14:16] [INFO ] Deduced a trap composed of 64 places in 158 ms of which 2 ms to minimize.
[2024-05-27 05:14:17] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 2 ms to minimize.
[2024-05-27 05:14:18] [INFO ] Deduced a trap composed of 50 places in 213 ms of which 3 ms to minimize.
[2024-05-27 05:14:18] [INFO ] Deduced a trap composed of 50 places in 168 ms of which 3 ms to minimize.
[2024-05-27 05:14:18] [INFO ] Deduced a trap composed of 42 places in 183 ms of which 2 ms to minimize.
[2024-05-27 05:14:18] [INFO ] Deduced a trap composed of 50 places in 94 ms of which 2 ms to minimize.
[2024-05-27 05:14:19] [INFO ] Deduced a trap composed of 53 places in 92 ms of which 2 ms to minimize.
[2024-05-27 05:14:19] [INFO ] Deduced a trap composed of 50 places in 78 ms of which 1 ms to minimize.
[2024-05-27 05:14:19] [INFO ] Deduced a trap composed of 51 places in 187 ms of which 3 ms to minimize.
[2024-05-27 05:14:19] [INFO ] Deduced a trap composed of 52 places in 141 ms of which 2 ms to minimize.
[2024-05-27 05:14:19] [INFO ] Deduced a trap composed of 53 places in 107 ms of which 2 ms to minimize.
[2024-05-27 05:14:19] [INFO ] Deduced a trap composed of 20 places in 183 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/399 variables, 20/547 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:14:20] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/1295 variables, and 548 constraints, problems are : Problem set: 0 solved, 1098 unsolved in 30021 ms.
Refiners :[Domain max(s): 399/400 constraints, Positive P Invariants (semi-flows): 19/20 constraints, State Equation: 0/400 constraints, ReadFeed: 0/329 constraints, PredecessorRefiner: 0/1098 constraints, Known Traps: 130/130 constraints]
After SMT, in 60457ms problems are : Problem set: 0 solved, 1098 unsolved
Search for dead transitions found 0 dead transitions in 60471ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63186 ms. Remains : 400/400 places, 1105/1105 transitions.
[2024-05-27 05:14:22] [INFO ] Flatten gal took : 132 ms
[2024-05-27 05:14:22] [INFO ] Flatten gal took : 45 ms
[2024-05-27 05:14:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9290119804833096943.gal : 10 ms
[2024-05-27 05:14:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality301955194327010307.prop : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9290119804833096943.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality301955194327010307.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
RANDOM walk for 40000 steps (8 resets) in 371 ms. (107 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 284 ms. (140 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 108 ms. (367 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality301955194327010307.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :5 after 12
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :12 after 13
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :13 after 29
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :29 after 40
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :40 after 134
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :134 after 323
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :323 after 577
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :577 after 2258
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2258 after 4722
Interrupted probabilistic random walk after 533152 steps, run timeout after 3001 ms. (steps per millisecond=177 ) properties seen :0 out of 2
Probabilistic random walk after 533152 steps, saw 72062 distinct states, run finished after 3001 ms. (steps per millisecond=177 ) properties seen :0
[2024-05-27 05:14:25] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
[2024-05-27 05:14:25] [INFO ] Invariant cache hit.
[2024-05-27 05:14:25] [INFO ] State equation strengthened by 329 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 50/51 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 50/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1/52 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/52 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 127/179 variables, 52/106 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 12/118 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/179 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 258/437 variables, 42/160 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/437 variables, 42/202 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/437 variables, 6/208 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/437 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 432/869 variables, 72/280 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/869 variables, 72/352 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/869 variables, 317/669 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/869 variables, 0/669 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (OVERLAPS) 228/1097 variables, 6/675 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1097 variables, 228/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1097 variables, 0/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 22 (OVERLAPS) 6/1103 variables, 6/909 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1103 variables, 6/915 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1103 variables, 0/915 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 25 (OVERLAPS) 192/1295 variables, 234/1149 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1295 variables, 0/1149 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 27 (OVERLAPS) 0/1295 variables, 0/1149 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1295/1295 variables, and 1149 constraints, problems are : Problem set: 0 solved, 2 unsolved in 713 ms.
Refiners :[Domain max(s): 400/400 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 400/400 constraints, ReadFeed: 329/329 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 50/51 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 50/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1/52 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/52 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 127/179 variables, 52/106 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 12/118 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/179 variables, 2/120 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/179 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 258/437 variables, 42/162 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/437 variables, 42/204 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/437 variables, 6/210 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/437 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 432/869 variables, 72/282 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/869 variables, 72/354 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/869 variables, 317/671 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/869 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (OVERLAPS) 228/1097 variables, 6/677 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1097 variables, 228/905 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-27 05:14:26] [INFO ] Deduced a trap composed of 13 places in 272 ms of which 4 ms to minimize.
[2024-05-27 05:14:27] [INFO ] Deduced a trap composed of 10 places in 272 ms of which 4 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :4722 after 11602
[2024-05-27 05:14:27] [INFO ] Deduced a trap composed of 11 places in 257 ms of which 4 ms to minimize.
[2024-05-27 05:14:27] [INFO ] Deduced a trap composed of 22 places in 496 ms of which 4 ms to minimize.
[2024-05-27 05:14:28] [INFO ] Deduced a trap composed of 26 places in 437 ms of which 3 ms to minimize.
[2024-05-27 05:14:28] [INFO ] Deduced a trap composed of 14 places in 433 ms of which 3 ms to minimize.
[2024-05-27 05:14:29] [INFO ] Deduced a trap composed of 15 places in 508 ms of which 3 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/1097 variables, 7/912 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1097 variables, 0/912 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 24 (OVERLAPS) 6/1103 variables, 6/918 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1103 variables, 6/924 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1103 variables, 0/924 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 27 (OVERLAPS) 192/1295 variables, 234/1158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/1295 variables, 0/1158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 29 (OVERLAPS) 0/1295 variables, 0/1158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1295/1295 variables, and 1158 constraints, problems are : Problem set: 0 solved, 2 unsolved in 4062 ms.
Refiners :[Domain max(s): 400/400 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 400/400 constraints, ReadFeed: 329/329 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 7/7 constraints]
After SMT, in 4817ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 59 ms.
Support contains 1 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 1105/1105 transitions.
Applied a total of 0 rules in 32 ms. Remains 400 /400 variables (removed 0) and now considering 1105/1105 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 400/400 places, 1105/1105 transitions.
RANDOM walk for 40000 steps (8 resets) in 398 ms. (100 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 63 ms. (625 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 517048 steps, run timeout after 3001 ms. (steps per millisecond=172 ) properties seen :0 out of 2
Probabilistic random walk after 517048 steps, saw 70001 distinct states, run finished after 3001 ms. (steps per millisecond=172 ) properties seen :0
[2024-05-27 05:14:33] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
[2024-05-27 05:14:33] [INFO ] Invariant cache hit.
[2024-05-27 05:14:33] [INFO ] State equation strengthened by 329 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 50/51 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 50/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1/52 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/52 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 127/179 variables, 52/106 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 12/118 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/179 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 258/437 variables, 42/160 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/437 variables, 42/202 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/437 variables, 6/208 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/437 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 432/869 variables, 72/280 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/869 variables, 72/352 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/869 variables, 317/669 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/869 variables, 0/669 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (OVERLAPS) 228/1097 variables, 6/675 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1097 variables, 228/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 16384
At refinement iteration 21 (INCLUDED_ONLY) 0/1097 variables, 0/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 22 (OVERLAPS) 6/1103 variables, 6/909 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD size :11602 after 56838
At refinement iteration 23 (INCLUDED_ONLY) 0/1103 variables, 6/915 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1103 variables, 0/915 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 25 (OVERLAPS) 192/1295 variables, 234/1149 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1295 variables, 0/1149 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 27 (OVERLAPS) 0/1295 variables, 0/1149 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1295/1295 variables, and 1149 constraints, problems are : Problem set: 0 solved, 2 unsolved in 744 ms.
Refiners :[Domain max(s): 400/400 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 400/400 constraints, ReadFeed: 329/329 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 50/51 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 50/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1/52 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/52 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 127/179 variables, 52/106 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 12/118 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/179 variables, 2/120 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/179 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 258/437 variables, 42/162 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/437 variables, 42/204 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/437 variables, 6/210 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/437 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 432/869 variables, 72/282 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/869 variables, 72/354 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/869 variables, 317/671 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/869 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (OVERLAPS) 228/1097 variables, 6/677 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1097 variables, 228/905 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-27 05:14:34] [INFO ] Deduced a trap composed of 13 places in 383 ms of which 5 ms to minimize.
[2024-05-27 05:14:35] [INFO ] Deduced a trap composed of 10 places in 336 ms of which 4 ms to minimize.
[2024-05-27 05:14:35] [INFO ] Deduced a trap composed of 11 places in 342 ms of which 4 ms to minimize.
[2024-05-27 05:14:36] [INFO ] Deduced a trap composed of 22 places in 331 ms of which 4 ms to minimize.
[2024-05-27 05:14:36] [INFO ] Deduced a trap composed of 26 places in 343 ms of which 4 ms to minimize.
[2024-05-27 05:14:36] [INFO ] Deduced a trap composed of 14 places in 340 ms of which 4 ms to minimize.
[2024-05-27 05:14:37] [INFO ] Deduced a trap composed of 15 places in 312 ms of which 4 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/1097 variables, 7/912 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1097 variables, 0/912 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 24 (OVERLAPS) 6/1103 variables, 6/918 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1103 variables, 6/924 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1103 variables, 0/924 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 27 (OVERLAPS) 192/1295 variables, 234/1158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/1295 variables, 0/1158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 29 (OVERLAPS) 0/1295 variables, 0/1158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1295/1295 variables, and 1158 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3352 ms.
Refiners :[Domain max(s): 400/400 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 400/400 constraints, ReadFeed: 329/329 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 7/7 constraints]
After SMT, in 4114ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 28 ms.
Support contains 1 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 1105/1105 transitions.
Applied a total of 0 rules in 15 ms. Remains 400 /400 variables (removed 0) and now considering 1105/1105 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 400/400 places, 1105/1105 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 1105/1105 transitions.
Applied a total of 0 rules in 16 ms. Remains 400 /400 variables (removed 0) and now considering 1105/1105 (removed 0) transitions.
[2024-05-27 05:14:37] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
[2024-05-27 05:14:37] [INFO ] Invariant cache hit.
[2024-05-27 05:14:38] [INFO ] Implicit Places using invariants in 469 ms returned []
[2024-05-27 05:14:38] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
[2024-05-27 05:14:38] [INFO ] Invariant cache hit.
[2024-05-27 05:14:38] [INFO ] State equation strengthened by 329 read => feed constraints.
[2024-05-27 05:14:40] [INFO ] Implicit Places using invariants and state equation in 2181 ms returned []
Implicit Place search using SMT with State Equation took 2651 ms to find 0 implicit places.
[2024-05-27 05:14:40] [INFO ] Redundant transitions in 14 ms returned []
Running 1098 sub problems to find dead transitions.
[2024-05-27 05:14:40] [INFO ] Flow matrix only has 895 transitions (discarded 210 similar events)
[2024-05-27 05:14:40] [INFO ] Invariant cache hit.
[2024-05-27 05:14:40] [INFO ] State equation strengthened by 329 read => feed constraints.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :56838 after 166234
At refinement iteration 0 (INCLUDED_ONLY) 0/399 variables, 399/399 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/399 variables, 19/418 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:14:51] [INFO ] Deduced a trap composed of 13 places in 200 ms of which 3 ms to minimize.
[2024-05-27 05:14:51] [INFO ] Deduced a trap composed of 20 places in 177 ms of which 3 ms to minimize.
[2024-05-27 05:14:51] [INFO ] Deduced a trap composed of 42 places in 167 ms of which 2 ms to minimize.
[2024-05-27 05:14:52] [INFO ] Deduced a trap composed of 35 places in 171 ms of which 3 ms to minimize.
[2024-05-27 05:14:52] [INFO ] Deduced a trap composed of 45 places in 163 ms of which 3 ms to minimize.
[2024-05-27 05:14:52] [INFO ] Deduced a trap composed of 19 places in 181 ms of which 2 ms to minimize.
[2024-05-27 05:14:52] [INFO ] Deduced a trap composed of 23 places in 187 ms of which 3 ms to minimize.
[2024-05-27 05:14:52] [INFO ] Deduced a trap composed of 24 places in 167 ms of which 3 ms to minimize.
[2024-05-27 05:14:52] [INFO ] Deduced a trap composed of 22 places in 165 ms of which 2 ms to minimize.
[2024-05-27 05:14:53] [INFO ] Deduced a trap composed of 22 places in 153 ms of which 2 ms to minimize.
[2024-05-27 05:14:53] [INFO ] Deduced a trap composed of 64 places in 191 ms of which 2 ms to minimize.
[2024-05-27 05:14:53] [INFO ] Deduced a trap composed of 29 places in 190 ms of which 3 ms to minimize.
[2024-05-27 05:14:53] [INFO ] Deduced a trap composed of 27 places in 172 ms of which 3 ms to minimize.
[2024-05-27 05:14:54] [INFO ] Deduced a trap composed of 19 places in 151 ms of which 2 ms to minimize.
[2024-05-27 05:14:54] [INFO ] Deduced a trap composed of 22 places in 177 ms of which 3 ms to minimize.
[2024-05-27 05:14:54] [INFO ] Deduced a trap composed of 43 places in 158 ms of which 2 ms to minimize.
[2024-05-27 05:14:54] [INFO ] Deduced a trap composed of 46 places in 200 ms of which 2 ms to minimize.
[2024-05-27 05:14:54] [INFO ] Deduced a trap composed of 28 places in 163 ms of which 3 ms to minimize.
[2024-05-27 05:14:55] [INFO ] Deduced a trap composed of 10 places in 161 ms of which 2 ms to minimize.
[2024-05-27 05:14:55] [INFO ] Deduced a trap composed of 12 places in 226 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 20/438 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:14:56] [INFO ] Deduced a trap composed of 24 places in 276 ms of which 3 ms to minimize.
[2024-05-27 05:14:56] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 2 ms to minimize.
[2024-05-27 05:14:56] [INFO ] Deduced a trap composed of 46 places in 182 ms of which 3 ms to minimize.
[2024-05-27 05:14:56] [INFO ] Deduced a trap composed of 27 places in 176 ms of which 3 ms to minimize.
[2024-05-27 05:14:57] [INFO ] Deduced a trap composed of 19 places in 169 ms of which 3 ms to minimize.
[2024-05-27 05:14:57] [INFO ] Deduced a trap composed of 27 places in 165 ms of which 3 ms to minimize.
[2024-05-27 05:14:57] [INFO ] Deduced a trap composed of 21 places in 185 ms of which 2 ms to minimize.
[2024-05-27 05:14:57] [INFO ] Deduced a trap composed of 19 places in 187 ms of which 3 ms to minimize.
[2024-05-27 05:14:57] [INFO ] Deduced a trap composed of 30 places in 162 ms of which 2 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 27 places in 182 ms of which 2 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 43 places in 171 ms of which 2 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 19 places in 94 ms of which 2 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 2 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 2 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 1 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 1 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 1 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 11 places in 110 ms of which 2 ms to minimize.
[2024-05-27 05:14:58] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-27 05:14:59] [INFO ] Deduced a trap composed of 44 places in 139 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/399 variables, 20/458 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
[2024-05-27 05:15:10] [INFO ] Deduced a trap composed of 10 places in 151 ms of which 2 ms to minimize.
SMT process timed out in 30539ms, After SMT, problems are : Problem set: 0 solved, 1098 unsolved
Search for dead transitions found 0 dead transitions in 30552ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33242 ms. Remains : 400/400 places, 1105/1105 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 838 edges and 400 vertex of which 293 / 400 are part of one of the 42 SCC in 3 ms
Free SCC test removed 251 places
Drop transitions (Empty/Sink Transition effects.) removed 502 transitions
Ensure Unique test removed 251 transitions
Reduce isomorphic transitions removed 753 transitions.
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 41 Pre rules applied. Total rules applied 1 place count 149 transition count 311
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 0 with 82 rules applied. Total rules applied 83 place count 108 transition count 311
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 23 rules applied. Total rules applied 106 place count 93 transition count 309
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 120 place count 86 transition count 302
Graph (trivial) has 43 edges and 86 vertex of which 42 / 86 are part of one of the 7 SCC in 0 ms
Free SCC test removed 35 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 7 rules applied. Total rules applied 127 place count 45 transition count 302
Drop transitions (Empty/Sink Transition effects.) removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Graph (complete) has 266 edges and 45 vertex of which 10 are kept as prefixes of interest. Removing 35 places using SCC suffix rule.2 ms
Discarding 35 places :
Also discarding 180 output transitions
Drop transitions (Output transitions of discarded places.) removed 180 transitions
Graph (trivial) has 67 edges and 10 vertex of which 6 / 10 are part of one of the 1 SCC in 0 ms
Free SCC test removed 5 places
Iterating post reduction 0 with 44 rules applied. Total rules applied 171 place count 5 transition count 80
Drop transitions (Empty/Sink Transition effects.) removed 60 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 75 transitions.
Iterating post reduction 1 with 75 rules applied. Total rules applied 246 place count 5 transition count 5
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 249 place count 3 transition count 4
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 251 place count 3 transition count 2
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 251 place count 3 transition count 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 253 place count 2 transition count 1
Applied a total of 253 rules in 38 ms. Remains 2 /400 variables (removed 398) and now considering 1/1105 (removed 1104) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 1 rows 2 cols
[2024-05-27 05:15:10] [INFO ] Computed 1 invariants in 0 ms
[2024-05-27 05:15:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-27 05:15:10] [INFO ] After 3ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2024-05-27 05:15:10] [INFO ] After 6ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :2
[2024-05-27 05:15:10] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :2
[2024-05-27 05:15:10] [INFO ] Flatten gal took : 1 ms
[2024-05-27 05:15:10] [INFO ] Flatten gal took : 0 ms
[2024-05-27 05:15:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4811952678461467023.gal : 1 ms
[2024-05-27 05:15:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3915113967847656588.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4811952678461467023.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3915113967847656588.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality3915113967847656588.prop.
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,2,0.002621,3804,2,4,5,11,8,0,9,6,0
Total reachable state count : 2
Verifying 2 reachability properties.
Reachability property MAX0 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MAX0,1,0.002854,3804,2,3,6,11,8,0,11,6,0
Invariant property MIN0 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
MIN0,1,0.003033,3804,2,3,6,11,8,0,11,6,0
Over-approximation ignoring read arcs solved 0 properties in 82 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-27 05:15:11] [INFO ] Flatten gal took : 36 ms
[2024-05-27 05:15:11] [INFO ] Applying decomposition
[2024-05-27 05:15:11] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1462363734709921368.txt' '-o' '/tmp/graph1462363734709921368.bin' '-w' '/tmp/graph1462363734709921368.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1462363734709921368.bin' '-l' '-1' '-v' '-w' '/tmp/graph1462363734709921368.weights' '-q' '0' '-e' '0.001'
[2024-05-27 05:15:11] [INFO ] Decomposing Gal with order
[2024-05-27 05:15:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 05:15:11] [INFO ] Removed a total of 1573 redundant transitions.
[2024-05-27 05:15:11] [INFO ] Flatten gal took : 131 ms
[2024-05-27 05:15:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 425 labels/synchronizations in 50 ms.
[2024-05-27 05:15:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12364755194152892383.gal : 29 ms
[2024-05-27 05:15:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13668685788638181920.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12364755194152892383.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13668685788638181920.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality13668685788638181920.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 17830
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :17830 after 35562
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :35562 after 57760
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :57760 after 257450
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :257450 after 563529
Detected timeout of ITS tools.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[0] Max Struct:[1]
Ending property specific reduction for Peterson-PT-6-UpperBounds-08 in 175688 ms.
[2024-05-27 05:16:01] [INFO ] Flatten gal took : 32 ms
[2024-05-27 05:16:01] [INFO ] Applying decomposition
[2024-05-27 05:16:01] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4975927034420055221.txt' '-o' '/tmp/graph4975927034420055221.bin' '-w' '/tmp/graph4975927034420055221.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4975927034420055221.bin' '-l' '-1' '-v' '-w' '/tmp/graph4975927034420055221.weights' '-q' '0' '-e' '0.001'
[2024-05-27 05:16:01] [INFO ] Decomposing Gal with order
[2024-05-27 05:16:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 05:16:02] [INFO ] Removed a total of 1577 redundant transitions.
[2024-05-27 05:16:02] [INFO ] Flatten gal took : 129 ms
[2024-05-27 05:16:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 431 labels/synchronizations in 54 ms.
[2024-05-27 05:16:02] [INFO ] Time to serialize gal into /tmp/UpperBounds13194588812861812924.gal : 64 ms
[2024-05-27 05:16:02] [INFO ] Time to serialize properties into /tmp/UpperBounds16241593121511914306.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds13194588812861812924.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds16241593121511914306.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/UpperBounds16241593121511914306.prop.
ITS-tools command line returned an error code 137
[2024-05-27 05:29:15] [INFO ] Applying decomposition
[2024-05-27 05:29:15] [INFO ] Flatten gal took : 31 ms
[2024-05-27 05:29:15] [INFO ] Decomposing Gal with order
[2024-05-27 05:29:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 05:29:15] [INFO ] Removed a total of 1354 redundant transitions.
[2024-05-27 05:29:15] [INFO ] Flatten gal took : 166 ms
[2024-05-27 05:29:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 600 labels/synchronizations in 49 ms.
[2024-05-27 05:29:15] [INFO ] Time to serialize gal into /tmp/UpperBounds16616135437735269014.gal : 10 ms
[2024-05-27 05:29:15] [INFO ] Time to serialize properties into /tmp/UpperBounds111915605793735893.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds16616135437735269014.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds111915605793735893.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...304
Loading property file /tmp/UpperBounds111915605793735893.prop.
ITS-tools command line returned an error code 137
[2024-05-27 05:42:19] [INFO ] Flatten gal took : 43 ms
[2024-05-27 05:42:20] [INFO ] Input system was already deterministic with 1115 transitions.
[2024-05-27 05:42:20] [INFO ] Transformed 408 places.
[2024-05-27 05:42:20] [INFO ] Transformed 1115 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-27 05:42:20] [INFO ] Time to serialize gal into /tmp/UpperBounds12610790987117485100.gal : 15 ms
[2024-05-27 05:42:20] [INFO ] Time to serialize properties into /tmp/UpperBounds846505208830737687.prop : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds12610790987117485100.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds846505208830737687.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...349
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds846505208830737687.prop.
ITS-tools command line returned an error code 137
Total runtime 3189024 ms.
BK_STOP 1716789292140
--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Peterson-PT-6"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is Peterson-PT-6, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r268-smll-171654407300285"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-6.tgz
mv Peterson-PT-6 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;