About the Execution of 2022-gold for DoubleExponent-PT-010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16217.487 | 3600000.00 | 3391644.00 | 106830.80 | ? ? 1 1 ? 1 ? ? ? ? ? ? ? ? 2 ? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r159-smll-167819445200060.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is DoubleExponent-PT-010, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-smll-167819445200060
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 7.2K Feb 26 13:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 13:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 13:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 26 13:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 13:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 26 13:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 13:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 13:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 169K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-00
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-01
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-02
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-03
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-04
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-05
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-06
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-07
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-08
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-09
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-10
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-11
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-12
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-13
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-14
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1678469380753
Running Version 202205111006
[2023-03-10 17:29:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-10 17:29:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 17:29:43] [INFO ] Load time of PNML (sax parser for PT used): 219 ms
[2023-03-10 17:29:43] [INFO ] Transformed 534 places.
[2023-03-10 17:29:43] [INFO ] Transformed 498 transitions.
[2023-03-10 17:29:43] [INFO ] Parsed PT model containing 534 places and 498 transitions in 450 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 15 ms.
// Phase 1: matrix 498 rows 534 cols
[2023-03-10 17:29:43] [INFO ] Computed 54 place invariants in 155 ms
Incomplete random walk after 10000 steps, including 340 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 16) seen :4
FORMULA DoubleExponent-PT-010-UpperBounds-14 2 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 287 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 287 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 15) seen :3
Incomplete Best-First random walk after 10000 steps, including 298 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 10000 steps, including 282 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 274 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 296 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 279 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 284 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 282 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10001 steps, including 285 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 286 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 291 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 284 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10001 steps, including 278 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 287 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :2
// Phase 1: matrix 498 rows 534 cols
[2023-03-10 17:29:44] [INFO ] Computed 54 place invariants in 60 ms
[2023-03-10 17:29:45] [INFO ] [Real]Absence check using 3 positive place invariants in 20 ms returned sat
[2023-03-10 17:29:45] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 39 ms returned sat
[2023-03-10 17:29:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:29:45] [INFO ] [Real]Absence check using state equation in 434 ms returned sat
[2023-03-10 17:29:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:29:45] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 17:29:45] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 36 ms returned sat
[2023-03-10 17:29:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:29:46] [INFO ] [Nat]Absence check using state equation in 419 ms returned sat
[2023-03-10 17:29:46] [INFO ] Deduced a trap composed of 214 places in 431 ms of which 12 ms to minimize.
[2023-03-10 17:29:47] [INFO ] Deduced a trap composed of 221 places in 288 ms of which 3 ms to minimize.
[2023-03-10 17:29:47] [INFO ] Deduced a trap composed of 195 places in 260 ms of which 2 ms to minimize.
[2023-03-10 17:29:47] [INFO ] Deduced a trap composed of 212 places in 254 ms of which 2 ms to minimize.
[2023-03-10 17:29:47] [INFO ] Deduced a trap composed of 197 places in 257 ms of which 1 ms to minimize.
[2023-03-10 17:29:48] [INFO ] Deduced a trap composed of 197 places in 332 ms of which 1 ms to minimize.
[2023-03-10 17:29:48] [INFO ] Deduced a trap composed of 220 places in 226 ms of which 1 ms to minimize.
[2023-03-10 17:29:49] [INFO ] Deduced a trap composed of 219 places in 375 ms of which 2 ms to minimize.
[2023-03-10 17:29:49] [INFO ] Deduced a trap composed of 191 places in 258 ms of which 1 ms to minimize.
[2023-03-10 17:29:49] [INFO ] Deduced a trap composed of 241 places in 406 ms of which 1 ms to minimize.
[2023-03-10 17:29:50] [INFO ] Deduced a trap composed of 43 places in 400 ms of which 1 ms to minimize.
[2023-03-10 17:29:50] [INFO ] Deduced a trap composed of 67 places in 392 ms of which 2 ms to minimize.
[2023-03-10 17:29:51] [INFO ] Deduced a trap composed of 227 places in 457 ms of which 1 ms to minimize.
[2023-03-10 17:29:51] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-10 17:29:51] [INFO ] [Real]Absence check using 3 positive place invariants in 9 ms returned sat
[2023-03-10 17:29:51] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 27 ms returned sat
[2023-03-10 17:29:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:29:51] [INFO ] [Real]Absence check using state equation in 420 ms returned sat
[2023-03-10 17:29:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:29:51] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2023-03-10 17:29:51] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 43 ms returned sat
[2023-03-10 17:29:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:29:52] [INFO ] [Nat]Absence check using state equation in 598 ms returned sat
[2023-03-10 17:29:52] [INFO ] Deduced a trap composed of 67 places in 199 ms of which 0 ms to minimize.
[2023-03-10 17:29:52] [INFO ] Deduced a trap composed of 65 places in 170 ms of which 1 ms to minimize.
[2023-03-10 17:29:53] [INFO ] Deduced a trap composed of 126 places in 149 ms of which 1 ms to minimize.
[2023-03-10 17:29:53] [INFO ] Deduced a trap composed of 193 places in 231 ms of which 1 ms to minimize.
[2023-03-10 17:29:53] [INFO ] Deduced a trap composed of 113 places in 93 ms of which 1 ms to minimize.
[2023-03-10 17:29:53] [INFO ] Deduced a trap composed of 115 places in 111 ms of which 1 ms to minimize.
[2023-03-10 17:29:53] [INFO ] Deduced a trap composed of 103 places in 126 ms of which 0 ms to minimize.
[2023-03-10 17:29:53] [INFO ] Deduced a trap composed of 77 places in 169 ms of which 1 ms to minimize.
[2023-03-10 17:29:54] [INFO ] Deduced a trap composed of 79 places in 167 ms of which 2 ms to minimize.
[2023-03-10 17:29:54] [INFO ] Deduced a trap composed of 55 places in 295 ms of which 1 ms to minimize.
[2023-03-10 17:29:54] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 2119 ms
[2023-03-10 17:29:54] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 62 ms.
[2023-03-10 17:29:57] [INFO ] Deduced a trap composed of 8 places in 380 ms of which 1 ms to minimize.
[2023-03-10 17:29:57] [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 1
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-10 17:29:57] [INFO ] [Real]Absence check using 3 positive place invariants in 8 ms returned sat
[2023-03-10 17:29:57] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 19 ms returned unsat
[2023-03-10 17:29:57] [INFO ] [Real]Absence check using 3 positive place invariants in 9 ms returned sat
[2023-03-10 17:29:57] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 24 ms returned unsat
[2023-03-10 17:29:57] [INFO ] [Real]Absence check using 3 positive place invariants in 8 ms returned sat
[2023-03-10 17:29:57] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 33 ms returned sat
[2023-03-10 17:29:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:29:57] [INFO ] [Real]Absence check using state equation in 281 ms returned sat
[2023-03-10 17:29:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:29:57] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 17:29:57] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 37 ms returned sat
[2023-03-10 17:29:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:29:58] [INFO ] [Nat]Absence check using state equation in 427 ms returned sat
[2023-03-10 17:29:58] [INFO ] Deduced a trap composed of 18 places in 367 ms of which 1 ms to minimize.
[2023-03-10 17:29:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 441 ms
[2023-03-10 17:29:58] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 48 ms.
[2023-03-10 17:30:01] [INFO ] Deduced a trap composed of 29 places in 331 ms of which 1 ms to minimize.
[2023-03-10 17:30:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 428 ms
[2023-03-10 17:30:01] [INFO ] Added : 169 causal constraints over 34 iterations in 2851 ms. Result :sat
Minimization took 921 ms.
[2023-03-10 17:30:02] [INFO ] [Real]Absence check using 3 positive place invariants in 8 ms returned sat
[2023-03-10 17:30:02] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 23 ms returned unsat
[2023-03-10 17:30:02] [INFO ] [Real]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 17:30:02] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 29 ms returned sat
[2023-03-10 17:30:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:03] [INFO ] [Real]Absence check using state equation in 295 ms returned sat
[2023-03-10 17:30:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:30:03] [INFO ] [Nat]Absence check using 3 positive place invariants in 8 ms returned sat
[2023-03-10 17:30:03] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 28 ms returned sat
[2023-03-10 17:30:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:03] [INFO ] [Nat]Absence check using state equation in 283 ms returned sat
[2023-03-10 17:30:03] [INFO ] Deduced a trap composed of 18 places in 225 ms of which 1 ms to minimize.
[2023-03-10 17:30:04] [INFO ] Deduced a trap composed of 67 places in 197 ms of which 1 ms to minimize.
[2023-03-10 17:30:04] [INFO ] Deduced a trap composed of 72 places in 310 ms of which 1 ms to minimize.
[2023-03-10 17:30:05] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1467 ms
[2023-03-10 17:30:05] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 58 ms.
[2023-03-10 17:30:08] [INFO ] Added : 55 causal constraints over 11 iterations in 3128 ms. Result :unknown
[2023-03-10 17:30:08] [INFO ] [Real]Absence check using 3 positive place invariants in 9 ms returned sat
[2023-03-10 17:30:08] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 34 ms returned sat
[2023-03-10 17:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:08] [INFO ] [Real]Absence check using state equation in 322 ms returned sat
[2023-03-10 17:30:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:30:08] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 17:30:08] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 43 ms returned sat
[2023-03-10 17:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:09] [INFO ] [Nat]Absence check using state equation in 418 ms returned sat
[2023-03-10 17:30:09] [INFO ] Deduced a trap composed of 40 places in 281 ms of which 1 ms to minimize.
[2023-03-10 17:30:09] [INFO ] Deduced a trap composed of 209 places in 316 ms of which 1 ms to minimize.
[2023-03-10 17:30:10] [INFO ] Deduced a trap composed of 207 places in 258 ms of which 1 ms to minimize.
[2023-03-10 17:30:10] [INFO ] Deduced a trap composed of 239 places in 384 ms of which 0 ms to minimize.
[2023-03-10 17:30:11] [INFO ] Deduced a trap composed of 216 places in 416 ms of which 2 ms to minimize.
[2023-03-10 17:30:11] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1955 ms
[2023-03-10 17:30:11] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 53 ms.
[2023-03-10 17:30:13] [INFO ] Added : 170 causal constraints over 34 iterations in 2455 ms. Result :unknown
[2023-03-10 17:30:13] [INFO ] [Real]Absence check using 3 positive place invariants in 9 ms returned sat
[2023-03-10 17:30:13] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 29 ms returned sat
[2023-03-10 17:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:14] [INFO ] [Real]Absence check using state equation in 365 ms returned sat
[2023-03-10 17:30:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:30:14] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 17:30:14] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 29 ms returned sat
[2023-03-10 17:30:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:14] [INFO ] [Nat]Absence check using state equation in 514 ms returned sat
[2023-03-10 17:30:15] [INFO ] Deduced a trap composed of 103 places in 172 ms of which 1 ms to minimize.
[2023-03-10 17:30:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 262 ms
[2023-03-10 17:30:15] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 45 ms.
[2023-03-10 17:30:19] [INFO ] Added : 290 causal constraints over 58 iterations in 4086 ms. Result :unknown
[2023-03-10 17:30:19] [INFO ] [Real]Absence check using 3 positive place invariants in 11 ms returned sat
[2023-03-10 17:30:19] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 42 ms returned sat
[2023-03-10 17:30:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:19] [INFO ] [Real]Absence check using state equation in 418 ms returned sat
[2023-03-10 17:30:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:30:20] [INFO ] [Nat]Absence check using 3 positive place invariants in 11 ms returned sat
[2023-03-10 17:30:20] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 36 ms returned sat
[2023-03-10 17:30:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:20] [INFO ] [Nat]Absence check using state equation in 386 ms returned sat
[2023-03-10 17:30:20] [INFO ] Deduced a trap composed of 212 places in 261 ms of which 1 ms to minimize.
[2023-03-10 17:30:21] [INFO ] Deduced a trap composed of 202 places in 377 ms of which 1 ms to minimize.
[2023-03-10 17:30:21] [INFO ] Deduced a trap composed of 65 places in 375 ms of which 1 ms to minimize.
[2023-03-10 17:30:22] [INFO ] Deduced a trap composed of 182 places in 327 ms of which 1 ms to minimize.
[2023-03-10 17:30:22] [INFO ] Deduced a trap composed of 217 places in 242 ms of which 1 ms to minimize.
[2023-03-10 17:30:22] [INFO ] Deduced a trap composed of 31 places in 243 ms of which 1 ms to minimize.
[2023-03-10 17:30:22] [INFO ] Deduced a trap composed of 195 places in 239 ms of which 1 ms to minimize.
[2023-03-10 17:30:23] [INFO ] Deduced a trap composed of 224 places in 252 ms of which 1 ms to minimize.
[2023-03-10 17:30:23] [INFO ] Deduced a trap composed of 79 places in 231 ms of which 1 ms to minimize.
[2023-03-10 17:30:23] [INFO ] Deduced a trap composed of 18 places in 238 ms of which 1 ms to minimize.
[2023-03-10 17:30:24] [INFO ] Deduced a trap composed of 77 places in 345 ms of which 1 ms to minimize.
[2023-03-10 17:30:24] [INFO ] Deduced a trap composed of 83 places in 376 ms of which 1 ms to minimize.
[2023-03-10 17:30:24] [INFO ] Deduced a trap composed of 55 places in 320 ms of which 1 ms to minimize.
[2023-03-10 17:30:24] [INFO ] Trap strengthening (SAT) tested/added 13/13 trap constraints in 4464 ms
[2023-03-10 17:30:25] [INFO ] [Real]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 17:30:25] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 32 ms returned sat
[2023-03-10 17:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:25] [INFO ] [Real]Absence check using state equation in 366 ms returned sat
[2023-03-10 17:30:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:30:25] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 17:30:25] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 42 ms returned sat
[2023-03-10 17:30:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:26] [INFO ] [Nat]Absence check using state equation in 582 ms returned sat
[2023-03-10 17:30:26] [INFO ] Deduced a trap composed of 185 places in 315 ms of which 1 ms to minimize.
[2023-03-10 17:30:26] [INFO ] Deduced a trap composed of 101 places in 166 ms of which 1 ms to minimize.
[2023-03-10 17:30:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 628 ms
[2023-03-10 17:30:26] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 40 ms.
[2023-03-10 17:30:30] [INFO ] Added : 215 causal constraints over 43 iterations in 3614 ms. Result :unknown
[2023-03-10 17:30:30] [INFO ] [Real]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 17:30:30] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 26 ms returned sat
[2023-03-10 17:30:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:30] [INFO ] [Real]Absence check using state equation in 290 ms returned sat
[2023-03-10 17:30:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:30:31] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 17:30:31] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 38 ms returned sat
[2023-03-10 17:30:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:31] [INFO ] [Nat]Absence check using state equation in 565 ms returned sat
[2023-03-10 17:30:32] [INFO ] Deduced a trap composed of 172 places in 375 ms of which 1 ms to minimize.
[2023-03-10 17:30:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 449 ms
[2023-03-10 17:30:32] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 38 ms.
[2023-03-10 17:30:36] [INFO ] Deduced a trap composed of 8 places in 422 ms of which 1 ms to minimize.
[2023-03-10 17:30:36] [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 11
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-10 17:30:36] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 17:30:36] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 39 ms returned sat
[2023-03-10 17:30:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:36] [INFO ] [Real]Absence check using state equation in 415 ms returned sat
[2023-03-10 17:30:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:30:37] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 17:30:37] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 37 ms returned sat
[2023-03-10 17:30:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:37] [INFO ] [Nat]Absence check using state equation in 478 ms returned sat
[2023-03-10 17:30:38] [INFO ] Deduced a trap composed of 220 places in 349 ms of which 1 ms to minimize.
[2023-03-10 17:30:38] [INFO ] Deduced a trap composed of 18 places in 230 ms of which 0 ms to minimize.
[2023-03-10 17:30:38] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 714 ms
[2023-03-10 17:30:38] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 60 ms.
[2023-03-10 17:30:41] [INFO ] Deduced a trap composed of 202 places in 290 ms of which 1 ms to minimize.
[2023-03-10 17:30:41] [INFO ] Deduced a trap composed of 41 places in 261 ms of which 1 ms to minimize.
[2023-03-10 17:30:41] [INFO ] Deduced a trap composed of 207 places in 254 ms of which 11 ms to minimize.
[2023-03-10 17:30:41] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1029 ms
[2023-03-10 17:30:42] [INFO ] Deduced a trap composed of 8 places in 428 ms of which 1 ms to minimize.
[2023-03-10 17:30:42] [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 12
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-10 17:30:42] [INFO ] [Real]Absence check using 3 positive place invariants in 11 ms returned sat
[2023-03-10 17:30:42] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 38 ms returned sat
[2023-03-10 17:30:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:43] [INFO ] [Real]Absence check using state equation in 480 ms returned sat
[2023-03-10 17:30:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:30:43] [INFO ] [Nat]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 17:30:43] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 25 ms returned sat
[2023-03-10 17:30:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:43] [INFO ] [Nat]Absence check using state equation in 430 ms returned sat
[2023-03-10 17:30:43] [INFO ] Deduced a trap composed of 120 places in 140 ms of which 1 ms to minimize.
[2023-03-10 17:30:44] [INFO ] Deduced a trap composed of 109 places in 173 ms of which 1 ms to minimize.
[2023-03-10 17:30:44] [INFO ] Deduced a trap composed of 106 places in 173 ms of which 0 ms to minimize.
[2023-03-10 17:30:44] [INFO ] Deduced a trap composed of 91 places in 151 ms of which 1 ms to minimize.
[2023-03-10 17:30:44] [INFO ] Deduced a trap composed of 77 places in 160 ms of which 1 ms to minimize.
[2023-03-10 17:30:44] [INFO ] Deduced a trap composed of 65 places in 183 ms of which 1 ms to minimize.
[2023-03-10 17:30:45] [INFO ] Deduced a trap composed of 67 places in 158 ms of which 0 ms to minimize.
[2023-03-10 17:30:45] [INFO ] Deduced a trap composed of 53 places in 194 ms of which 1 ms to minimize.
[2023-03-10 17:30:45] [INFO ] Deduced a trap composed of 55 places in 231 ms of which 1 ms to minimize.
[2023-03-10 17:30:45] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1827 ms
[2023-03-10 17:30:45] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 49 ms.
[2023-03-10 17:30:48] [INFO ] Added : 130 causal constraints over 26 iterations in 2632 ms. Result :unknown
[2023-03-10 17:30:48] [INFO ] [Real]Absence check using 3 positive place invariants in 11 ms returned sat
[2023-03-10 17:30:48] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 39 ms returned sat
[2023-03-10 17:30:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:48] [INFO ] [Real]Absence check using state equation in 394 ms returned sat
[2023-03-10 17:30:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:30:48] [INFO ] [Nat]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 17:30:48] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 25 ms returned sat
[2023-03-10 17:30:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:30:49] [INFO ] [Nat]Absence check using state equation in 330 ms returned sat
[2023-03-10 17:30:49] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 53 ms.
[2023-03-10 17:30:53] [INFO ] Added : 270 causal constraints over 54 iterations in 4501 ms. Result :unknown
Current structural bounds on expressions (after SMT) : [-1, 1, 1, 1, 1, 1, -1, -1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA DoubleExponent-PT-010-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA DoubleExponent-PT-010-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA DoubleExponent-PT-010-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 12 out of 534 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 534/534 places, 498/498 transitions.
Graph (complete) has 906 edges and 534 vertex of which 528 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.15 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 110 rules applied. Total rules applied 111 place count 527 transition count 389
Reduce places removed 107 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 110 rules applied. Total rules applied 221 place count 420 transition count 386
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 224 place count 417 transition count 386
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 224 place count 417 transition count 364
Deduced a syphon composed of 22 places in 5 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 268 place count 395 transition count 364
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 90
Deduced a syphon composed of 90 places in 5 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 3 with 180 rules applied. Total rules applied 448 place count 305 transition count 274
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 17 places in 4 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 482 place count 288 transition count 274
Free-agglomeration rule (complex) applied 37 times.
Iterating global reduction 3 with 37 rules applied. Total rules applied 519 place count 288 transition count 237
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 3 with 37 rules applied. Total rules applied 556 place count 251 transition count 237
Partial Free-agglomeration rule applied 42 times.
Drop transitions removed 42 transitions
Iterating global reduction 4 with 42 rules applied. Total rules applied 598 place count 251 transition count 237
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 599 place count 250 transition count 236
Applied a total of 599 rules in 315 ms. Remains 250 /534 variables (removed 284) and now considering 236/498 (removed 262) transitions.
Finished structural reductions, in 1 iterations. Remains : 250/534 places, 236/498 transitions.
// Phase 1: matrix 236 rows 250 cols
[2023-03-10 17:31:29] [INFO ] Computed 50 place invariants in 40 ms
Incomplete random walk after 1000000 steps, including 128087 resets, run finished after 1845 ms. (steps per millisecond=542 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84562 resets, run finished after 844 ms. (steps per millisecond=1184 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84849 resets, run finished after 866 ms. (steps per millisecond=1154 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84640 resets, run finished after 897 ms. (steps per millisecond=1114 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84555 resets, run finished after 842 ms. (steps per millisecond=1187 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84737 resets, run finished after 843 ms. (steps per millisecond=1186 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84716 resets, run finished after 842 ms. (steps per millisecond=1187 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84687 resets, run finished after 841 ms. (steps per millisecond=1189 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84782 resets, run finished after 842 ms. (steps per millisecond=1187 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84610 resets, run finished after 859 ms. (steps per millisecond=1164 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84883 resets, run finished after 845 ms. (steps per millisecond=1183 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84668 resets, run finished after 1047 ms. (steps per millisecond=955 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84749 resets, run finished after 839 ms. (steps per millisecond=1191 ) properties (out of 12) seen :0
// Phase 1: matrix 236 rows 250 cols
[2023-03-10 17:31:41] [INFO ] Computed 50 place invariants in 11 ms
[2023-03-10 17:31:41] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:31:41] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 15 ms returned sat
[2023-03-10 17:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:31:41] [INFO ] [Real]Absence check using state equation in 119 ms returned sat
[2023-03-10 17:31:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:31:41] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:31:41] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 18 ms returned sat
[2023-03-10 17:31:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:31:42] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2023-03-10 17:31:42] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:31:42] [INFO ] [Nat]Added 33 Read/Feed constraints in 61 ms returned sat
[2023-03-10 17:31:42] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 23 ms.
[2023-03-10 17:31:43] [INFO ] Added : 106 causal constraints over 22 iterations in 1686 ms. Result :sat
Minimization took 240 ms.
[2023-03-10 17:31:44] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 17:31:44] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 21 ms returned sat
[2023-03-10 17:31:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:31:44] [INFO ] [Real]Absence check using state equation in 147 ms returned sat
[2023-03-10 17:31:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:31:44] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 17:31:44] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 28 ms returned sat
[2023-03-10 17:31:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:31:44] [INFO ] [Nat]Absence check using state equation in 185 ms returned sat
[2023-03-10 17:31:44] [INFO ] [Nat]Added 33 Read/Feed constraints in 93 ms returned sat
[2023-03-10 17:31:44] [INFO ] Deduced a trap composed of 75 places in 206 ms of which 1 ms to minimize.
[2023-03-10 17:31:45] [INFO ] Deduced a trap composed of 34 places in 54 ms of which 2 ms to minimize.
[2023-03-10 17:31:45] [INFO ] Deduced a trap composed of 23 places in 226 ms of which 1 ms to minimize.
[2023-03-10 17:31:45] [INFO ] Deduced a trap composed of 14 places in 225 ms of which 0 ms to minimize.
[2023-03-10 17:31:45] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1027 ms
[2023-03-10 17:31:45] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 34 ms.
[2023-03-10 17:31:48] [INFO ] Deduced a trap composed of 18 places in 151 ms of which 0 ms to minimize.
[2023-03-10 17:31:48] [INFO ] Deduced a trap composed of 12 places in 154 ms of which 0 ms to minimize.
[2023-03-10 17:31:48] [INFO ] Deduced a trap composed of 81 places in 172 ms of which 1 ms to minimize.
[2023-03-10 17:31:48] [INFO ] Deduced a trap composed of 72 places in 213 ms of which 1 ms to minimize.
[2023-03-10 17:31:49] [INFO ] Deduced a trap composed of 71 places in 129 ms of which 1 ms to minimize.
[2023-03-10 17:31:49] [INFO ] Deduced a trap composed of 56 places in 180 ms of which 1 ms to minimize.
[2023-03-10 17:31:49] [INFO ] Deduced a trap composed of 88 places in 171 ms of which 1 ms to minimize.
[2023-03-10 17:31:49] [INFO ] Deduced a trap composed of 80 places in 207 ms of which 1 ms to minimize.
[2023-03-10 17:31:50] [INFO ] Deduced a trap composed of 78 places in 210 ms of which 1 ms to minimize.
[2023-03-10 17:31:50] [INFO ] Deduced a trap composed of 24 places in 70 ms of which 1 ms to minimize.
[2023-03-10 17:31:50] [INFO ] Deduced a trap composed of 31 places in 59 ms of which 0 ms to minimize.
[2023-03-10 17:31:50] [INFO ] Deduced a trap composed of 32 places in 67 ms of which 1 ms to minimize.
[2023-03-10 17:31:50] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 1 ms to minimize.
[2023-03-10 17:31:50] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
[2023-03-10 17:31:51] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 2999 ms
[2023-03-10 17:31:51] [INFO ] Added : 140 causal constraints over 29 iterations in 5602 ms. Result :sat
Minimization took 414 ms.
[2023-03-10 17:31:51] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 17:31:51] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 25 ms returned sat
[2023-03-10 17:31:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:31:52] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2023-03-10 17:31:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:31:52] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:31:52] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 20 ms returned sat
[2023-03-10 17:31:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:31:52] [INFO ] [Nat]Absence check using state equation in 143 ms returned sat
[2023-03-10 17:31:52] [INFO ] [Nat]Added 33 Read/Feed constraints in 72 ms returned sat
[2023-03-10 17:31:52] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 31 ms.
[2023-03-10 17:31:52] [INFO ] Added : 52 causal constraints over 11 iterations in 460 ms. Result :sat
Minimization took 196 ms.
[2023-03-10 17:31:53] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 17:31:53] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 30 ms returned sat
[2023-03-10 17:31:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:31:53] [INFO ] [Real]Absence check using state equation in 197 ms returned sat
[2023-03-10 17:31:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:31:53] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 17:31:53] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 29 ms returned sat
[2023-03-10 17:31:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:31:53] [INFO ] [Nat]Absence check using state equation in 176 ms returned sat
[2023-03-10 17:31:54] [INFO ] [Nat]Added 33 Read/Feed constraints in 705 ms returned sat
[2023-03-10 17:31:54] [INFO ] Deduced a trap composed of 16 places in 217 ms of which 1 ms to minimize.
[2023-03-10 17:31:54] [INFO ] Deduced a trap composed of 12 places in 162 ms of which 1 ms to minimize.
[2023-03-10 17:31:54] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 451 ms
[2023-03-10 17:31:54] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 21 ms.
[2023-03-10 17:31:57] [INFO ] Deduced a trap composed of 10 places in 167 ms of which 1 ms to minimize.
[2023-03-10 17:31:58] [INFO ] Deduced a trap composed of 23 places in 120 ms of which 1 ms to minimize.
[2023-03-10 17:31:58] [INFO ] Deduced a trap composed of 14 places in 104 ms of which 0 ms to minimize.
[2023-03-10 17:31:58] [INFO ] Deduced a trap composed of 13 places in 111 ms of which 0 ms to minimize.
[2023-03-10 17:31:58] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 1 ms to minimize.
[2023-03-10 17:31:58] [INFO ] Deduced a trap composed of 18 places in 100 ms of which 1 ms to minimize.
[2023-03-10 17:31:58] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 1 ms to minimize.
[2023-03-10 17:31:59] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1424 ms
[2023-03-10 17:31:59] [INFO ] Added : 118 causal constraints over 25 iterations in 4420 ms. Result :sat
Minimization took 755 ms.
[2023-03-10 17:32:00] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 17:32:00] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 29 ms returned sat
[2023-03-10 17:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:00] [INFO ] [Real]Absence check using state equation in 193 ms returned sat
[2023-03-10 17:32:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:32:00] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 17:32:00] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 29 ms returned sat
[2023-03-10 17:32:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:00] [INFO ] [Nat]Absence check using state equation in 185 ms returned sat
[2023-03-10 17:32:01] [INFO ] [Nat]Added 33 Read/Feed constraints in 595 ms returned sat
[2023-03-10 17:32:01] [INFO ] Deduced a trap composed of 16 places in 257 ms of which 2 ms to minimize.
[2023-03-10 17:32:01] [INFO ] Deduced a trap composed of 74 places in 213 ms of which 1 ms to minimize.
[2023-03-10 17:32:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 539 ms
[2023-03-10 17:32:01] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 16 ms.
[2023-03-10 17:32:02] [INFO ] Added : 103 causal constraints over 21 iterations in 1074 ms. Result :sat
Minimization took 264 ms.
[2023-03-10 17:32:03] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:03] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 20 ms returned sat
[2023-03-10 17:32:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:03] [INFO ] [Real]Absence check using state equation in 126 ms returned sat
[2023-03-10 17:32:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:32:03] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:03] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 23 ms returned sat
[2023-03-10 17:32:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:03] [INFO ] [Nat]Absence check using state equation in 173 ms returned sat
[2023-03-10 17:32:03] [INFO ] [Nat]Added 33 Read/Feed constraints in 137 ms returned sat
[2023-03-10 17:32:03] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 31 ms.
[2023-03-10 17:32:05] [INFO ] Deduced a trap composed of 17 places in 99 ms of which 1 ms to minimize.
[2023-03-10 17:32:05] [INFO ] Deduced a trap composed of 21 places in 98 ms of which 0 ms to minimize.
[2023-03-10 17:32:06] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 0 ms to minimize.
[2023-03-10 17:32:06] [INFO ] Deduced a trap composed of 23 places in 86 ms of which 1 ms to minimize.
[2023-03-10 17:32:06] [INFO ] Deduced a trap composed of 18 places in 87 ms of which 0 ms to minimize.
[2023-03-10 17:32:06] [INFO ] Deduced a trap composed of 23 places in 92 ms of which 0 ms to minimize.
[2023-03-10 17:32:06] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 0 ms to minimize.
[2023-03-10 17:32:07] [INFO ] Deduced a trap composed of 22 places in 83 ms of which 1 ms to minimize.
[2023-03-10 17:32:07] [INFO ] Deduced a trap composed of 25 places in 93 ms of which 1 ms to minimize.
[2023-03-10 17:32:07] [INFO ] Deduced a trap composed of 24 places in 81 ms of which 1 ms to minimize.
[2023-03-10 17:32:07] [INFO ] Deduced a trap composed of 31 places in 79 ms of which 1 ms to minimize.
[2023-03-10 17:32:07] [INFO ] Deduced a trap composed of 30 places in 94 ms of which 0 ms to minimize.
[2023-03-10 17:32:07] [INFO ] Deduced a trap composed of 32 places in 70 ms of which 0 ms to minimize.
[2023-03-10 17:32:08] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 0 ms to minimize.
[2023-03-10 17:32:08] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 2459 ms
[2023-03-10 17:32:08] [INFO ] Added : 144 causal constraints over 29 iterations in 4402 ms. Result :sat
Minimization took 737 ms.
[2023-03-10 17:32:09] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:09] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 18 ms returned sat
[2023-03-10 17:32:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:09] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2023-03-10 17:32:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:32:09] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:09] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 17 ms returned sat
[2023-03-10 17:32:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:09] [INFO ] [Nat]Absence check using state equation in 118 ms returned sat
[2023-03-10 17:32:09] [INFO ] [Nat]Added 33 Read/Feed constraints in 157 ms returned sat
[2023-03-10 17:32:09] [INFO ] Deduced a trap composed of 70 places in 177 ms of which 1 ms to minimize.
[2023-03-10 17:32:09] [INFO ] Deduced a trap composed of 61 places in 175 ms of which 1 ms to minimize.
[2023-03-10 17:32:10] [INFO ] Deduced a trap composed of 74 places in 176 ms of which 0 ms to minimize.
[2023-03-10 17:32:10] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 607 ms
[2023-03-10 17:32:10] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 19 ms.
[2023-03-10 17:32:11] [INFO ] Deduced a trap composed of 23 places in 284 ms of which 0 ms to minimize.
[2023-03-10 17:32:11] [INFO ] Deduced a trap composed of 62 places in 249 ms of which 1 ms to minimize.
[2023-03-10 17:32:12] [INFO ] Deduced a trap composed of 66 places in 242 ms of which 1 ms to minimize.
[2023-03-10 17:32:12] [INFO ] Deduced a trap composed of 18 places in 240 ms of which 1 ms to minimize.
[2023-03-10 17:32:12] [INFO ] Deduced a trap composed of 12 places in 150 ms of which 1 ms to minimize.
[2023-03-10 17:32:12] [INFO ] Deduced a trap composed of 12 places in 199 ms of which 1 ms to minimize.
[2023-03-10 17:32:12] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1658 ms
[2023-03-10 17:32:13] [INFO ] Added : 102 causal constraints over 22 iterations in 2933 ms. Result :sat
Minimization took 437 ms.
[2023-03-10 17:32:13] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 17:32:13] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 30 ms returned sat
[2023-03-10 17:32:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:13] [INFO ] [Real]Absence check using state equation in 209 ms returned sat
[2023-03-10 17:32:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:32:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 17:32:14] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 29 ms returned sat
[2023-03-10 17:32:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:14] [INFO ] [Nat]Absence check using state equation in 227 ms returned sat
[2023-03-10 17:32:14] [INFO ] [Nat]Added 33 Read/Feed constraints in 242 ms returned sat
[2023-03-10 17:32:14] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 31 ms.
[2023-03-10 17:32:16] [INFO ] Deduced a trap composed of 23 places in 89 ms of which 1 ms to minimize.
[2023-03-10 17:32:16] [INFO ] Deduced a trap composed of 24 places in 99 ms of which 1 ms to minimize.
[2023-03-10 17:32:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 311 ms
[2023-03-10 17:32:16] [INFO ] Added : 138 causal constraints over 28 iterations in 2371 ms. Result :sat
Minimization took 540 ms.
[2023-03-10 17:32:17] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:17] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 19 ms returned sat
[2023-03-10 17:32:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:17] [INFO ] [Real]Absence check using state equation in 141 ms returned sat
[2023-03-10 17:32:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:32:17] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:17] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 20 ms returned sat
[2023-03-10 17:32:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:17] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2023-03-10 17:32:18] [INFO ] [Nat]Added 33 Read/Feed constraints in 316 ms returned sat
[2023-03-10 17:32:18] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 18 ms.
[2023-03-10 17:32:19] [INFO ] Deduced a trap composed of 8 places in 116 ms of which 1 ms to minimize.
[2023-03-10 17:32:19] [INFO ] Deduced a trap composed of 10 places in 108 ms of which 1 ms to minimize.
[2023-03-10 17:32:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 293 ms
[2023-03-10 17:32:19] [INFO ] Added : 99 causal constraints over 21 iterations in 1524 ms. Result :sat
Minimization took 280 ms.
[2023-03-10 17:32:20] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:20] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 17 ms returned sat
[2023-03-10 17:32:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:20] [INFO ] [Real]Absence check using state equation in 110 ms returned sat
[2023-03-10 17:32:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:32:20] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:20] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 17 ms returned sat
[2023-03-10 17:32:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:20] [INFO ] [Nat]Absence check using state equation in 111 ms returned sat
[2023-03-10 17:32:20] [INFO ] [Nat]Added 33 Read/Feed constraints in 217 ms returned sat
[2023-03-10 17:32:20] [INFO ] Deduced a trap composed of 4 places in 121 ms of which 1 ms to minimize.
[2023-03-10 17:32:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 153 ms
[2023-03-10 17:32:20] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 18 ms.
[2023-03-10 17:32:22] [INFO ] Deduced a trap composed of 54 places in 142 ms of which 1 ms to minimize.
[2023-03-10 17:32:22] [INFO ] Deduced a trap composed of 4 places in 148 ms of which 1 ms to minimize.
[2023-03-10 17:32:22] [INFO ] Deduced a trap composed of 61 places in 184 ms of which 1 ms to minimize.
[2023-03-10 17:32:22] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 580 ms
[2023-03-10 17:32:22] [INFO ] Added : 69 causal constraints over 14 iterations in 1707 ms. Result :sat
Minimization took 276 ms.
[2023-03-10 17:32:22] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 17:32:22] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 45 ms returned sat
[2023-03-10 17:32:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:23] [INFO ] [Real]Absence check using state equation in 211 ms returned sat
[2023-03-10 17:32:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:32:23] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:23] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 18 ms returned sat
[2023-03-10 17:32:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:23] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2023-03-10 17:32:23] [INFO ] [Nat]Added 33 Read/Feed constraints in 165 ms returned sat
[2023-03-10 17:32:23] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 19 ms.
[2023-03-10 17:32:24] [INFO ] Deduced a trap composed of 76 places in 214 ms of which 1 ms to minimize.
[2023-03-10 17:32:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 280 ms
[2023-03-10 17:32:24] [INFO ] Added : 107 causal constraints over 22 iterations in 1293 ms. Result :sat
Minimization took 480 ms.
[2023-03-10 17:32:25] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:25] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 18 ms returned sat
[2023-03-10 17:32:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:25] [INFO ] [Real]Absence check using state equation in 144 ms returned sat
[2023-03-10 17:32:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:32:25] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 17:32:25] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 21 ms returned sat
[2023-03-10 17:32:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:32:25] [INFO ] [Nat]Absence check using state equation in 163 ms returned sat
[2023-03-10 17:32:25] [INFO ] [Nat]Added 33 Read/Feed constraints in 118 ms returned sat
[2023-03-10 17:32:26] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 27 ms.
[2023-03-10 17:32:27] [INFO ] Deduced a trap composed of 18 places in 138 ms of which 0 ms to minimize.
[2023-03-10 17:32:27] [INFO ] Deduced a trap composed of 8 places in 139 ms of which 1 ms to minimize.
[2023-03-10 17:32:27] [INFO ] Deduced a trap composed of 12 places in 135 ms of which 0 ms to minimize.
[2023-03-10 17:32:27] [INFO ] Deduced a trap composed of 17 places in 129 ms of which 1 ms to minimize.
[2023-03-10 17:32:27] [INFO ] Deduced a trap composed of 18 places in 143 ms of which 1 ms to minimize.
[2023-03-10 17:32:28] [INFO ] Deduced a trap composed of 14 places in 151 ms of which 1 ms to minimize.
[2023-03-10 17:32:28] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1125 ms
[2023-03-10 17:32:28] [INFO ] Added : 123 causal constraints over 25 iterations in 2270 ms. Result :sat
Minimization took 462 ms.
Current structural bounds on expressions (after SMT) : [-1, 1, 1, -1, -1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 12 out of 250 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 250/250 places, 236/236 transitions.
Applied a total of 0 rules in 16 ms. Remains 250 /250 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 250/250 places, 236/236 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 250/250 places, 236/236 transitions.
Applied a total of 0 rules in 16 ms. Remains 250 /250 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 250 cols
[2023-03-10 17:33:08] [INFO ] Computed 50 place invariants in 11 ms
[2023-03-10 17:33:09] [INFO ] Implicit Places using invariants in 833 ms returned [21, 27, 48, 53, 76, 81, 102, 110, 132, 137, 138, 158, 163, 187, 193, 200, 210, 216, 241, 247]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 842 ms to find 20 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 230/250 places, 236/236 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 229 transition count 235
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 229 transition count 235
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 229 transition count 226
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 20 place count 220 transition count 226
Applied a total of 20 rules in 53 ms. Remains 220 /230 variables (removed 10) and now considering 226/236 (removed 10) transitions.
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:33:09] [INFO ] Computed 31 place invariants in 15 ms
[2023-03-10 17:33:10] [INFO ] Implicit Places using invariants in 360 ms returned []
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:33:10] [INFO ] Computed 31 place invariants in 23 ms
[2023-03-10 17:33:10] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:33:12] [INFO ] Implicit Places using invariants and state equation in 2560 ms returned []
Implicit Place search using SMT with State Equation took 2928 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 220/250 places, 226/236 transitions.
Finished structural reductions, in 2 iterations. Remains : 220/250 places, 226/236 transitions.
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:33:12] [INFO ] Computed 31 place invariants in 23 ms
Incomplete random walk after 1000000 steps, including 144470 resets, run finished after 1349 ms. (steps per millisecond=741 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91316 resets, run finished after 755 ms. (steps per millisecond=1324 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91514 resets, run finished after 765 ms. (steps per millisecond=1307 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91498 resets, run finished after 757 ms. (steps per millisecond=1321 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91871 resets, run finished after 752 ms. (steps per millisecond=1329 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91447 resets, run finished after 1060 ms. (steps per millisecond=943 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91614 resets, run finished after 761 ms. (steps per millisecond=1314 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91557 resets, run finished after 760 ms. (steps per millisecond=1315 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91226 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91400 resets, run finished after 772 ms. (steps per millisecond=1295 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91166 resets, run finished after 780 ms. (steps per millisecond=1282 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91281 resets, run finished after 763 ms. (steps per millisecond=1310 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91221 resets, run finished after 796 ms. (steps per millisecond=1256 ) properties (out of 12) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:33:23] [INFO ] Computed 31 place invariants in 14 ms
[2023-03-10 17:33:23] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 17:33:23] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:33:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:23] [INFO ] [Real]Absence check using state equation in 127 ms returned sat
[2023-03-10 17:33:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:33:23] [INFO ] [Nat]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:33:23] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:33:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:24] [INFO ] [Nat]Absence check using state equation in 184 ms returned sat
[2023-03-10 17:33:24] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:33:24] [INFO ] [Nat]Added 33 Read/Feed constraints in 238 ms returned sat
[2023-03-10 17:33:24] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 26 ms.
[2023-03-10 17:33:27] [INFO ] Deduced a trap composed of 8 places in 148 ms of which 1 ms to minimize.
[2023-03-10 17:33:27] [INFO ] Deduced a trap composed of 74 places in 144 ms of which 1 ms to minimize.
[2023-03-10 17:33:27] [INFO ] Deduced a trap composed of 67 places in 150 ms of which 1 ms to minimize.
[2023-03-10 17:33:27] [INFO ] Deduced a trap composed of 71 places in 141 ms of which 1 ms to minimize.
[2023-03-10 17:33:27] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 760 ms
[2023-03-10 17:33:27] [INFO ] Added : 122 causal constraints over 27 iterations in 3288 ms. Result :sat
Minimization took 807 ms.
[2023-03-10 17:33:28] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-10 17:33:28] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 17:33:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:28] [INFO ] [Real]Absence check using state equation in 146 ms returned sat
[2023-03-10 17:33:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:33:28] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 17:33:28] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:33:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:29] [INFO ] [Nat]Absence check using state equation in 242 ms returned sat
[2023-03-10 17:33:29] [INFO ] [Nat]Added 33 Read/Feed constraints in 156 ms returned sat
[2023-03-10 17:33:29] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 27 ms.
[2023-03-10 17:33:31] [INFO ] Deduced a trap composed of 17 places in 111 ms of which 1 ms to minimize.
[2023-03-10 17:33:32] [INFO ] Deduced a trap composed of 20 places in 92 ms of which 0 ms to minimize.
[2023-03-10 17:33:32] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 1 ms to minimize.
[2023-03-10 17:33:32] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 0 ms to minimize.
[2023-03-10 17:33:32] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 1 ms to minimize.
[2023-03-10 17:33:32] [INFO ] Deduced a trap composed of 23 places in 74 ms of which 1 ms to minimize.
[2023-03-10 17:33:32] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 1 ms to minimize.
[2023-03-10 17:33:33] [INFO ] Deduced a trap composed of 29 places in 77 ms of which 0 ms to minimize.
[2023-03-10 17:33:33] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1257 ms
[2023-03-10 17:33:33] [INFO ] Added : 149 causal constraints over 31 iterations in 3947 ms. Result :sat
Minimization took 737 ms.
[2023-03-10 17:33:33] [INFO ] [Real]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 17:33:33] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:33:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:34] [INFO ] [Real]Absence check using state equation in 253 ms returned sat
[2023-03-10 17:33:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:33:34] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 17:33:34] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 17:33:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:34] [INFO ] [Nat]Absence check using state equation in 123 ms returned sat
[2023-03-10 17:33:34] [INFO ] [Nat]Added 33 Read/Feed constraints in 57 ms returned sat
[2023-03-10 17:33:34] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 18 ms.
[2023-03-10 17:33:35] [INFO ] Deduced a trap composed of 54 places in 162 ms of which 0 ms to minimize.
[2023-03-10 17:33:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 417 ms
[2023-03-10 17:33:35] [INFO ] Added : 52 causal constraints over 11 iterations in 775 ms. Result :sat
Minimization took 275 ms.
[2023-03-10 17:33:35] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 17:33:35] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:33:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:35] [INFO ] [Real]Absence check using state equation in 142 ms returned sat
[2023-03-10 17:33:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:33:35] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 17:33:35] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:33:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:36] [INFO ] [Nat]Absence check using state equation in 224 ms returned sat
[2023-03-10 17:33:38] [INFO ] [Nat]Added 33 Read/Feed constraints in 2368 ms returned sat
[2023-03-10 17:33:38] [INFO ] Deduced a trap composed of 61 places in 117 ms of which 1 ms to minimize.
[2023-03-10 17:33:38] [INFO ] Deduced a trap composed of 12 places in 113 ms of which 1 ms to minimize.
[2023-03-10 17:33:39] [INFO ] Deduced a trap composed of 71 places in 168 ms of which 0 ms to minimize.
[2023-03-10 17:33:39] [INFO ] Deduced a trap composed of 70 places in 217 ms of which 1 ms to minimize.
[2023-03-10 17:33:39] [INFO ] Deduced a trap composed of 70 places in 198 ms of which 1 ms to minimize.
[2023-03-10 17:33:39] [INFO ] Deduced a trap composed of 70 places in 195 ms of which 1 ms to minimize.
[2023-03-10 17:33:39] [INFO ] Deduced a trap composed of 68 places in 189 ms of which 1 ms to minimize.
[2023-03-10 17:33:40] [INFO ] Deduced a trap composed of 69 places in 193 ms of which 1 ms to minimize.
[2023-03-10 17:33:40] [INFO ] Deduced a trap composed of 71 places in 160 ms of which 0 ms to minimize.
[2023-03-10 17:33:40] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 2458 ms
[2023-03-10 17:33:40] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 26 ms.
[2023-03-10 17:33:42] [INFO ] Added : 129 causal constraints over 26 iterations in 1428 ms. Result :sat
Minimization took 944 ms.
[2023-03-10 17:33:43] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 17:33:43] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:33:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:43] [INFO ] [Real]Absence check using state equation in 163 ms returned sat
[2023-03-10 17:33:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:33:43] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2023-03-10 17:33:43] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 10 ms returned sat
[2023-03-10 17:33:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:43] [INFO ] [Nat]Absence check using state equation in 232 ms returned sat
[2023-03-10 17:33:44] [INFO ] [Nat]Added 33 Read/Feed constraints in 686 ms returned sat
[2023-03-10 17:33:44] [INFO ] Deduced a trap composed of 65 places in 164 ms of which 1 ms to minimize.
[2023-03-10 17:33:44] [INFO ] Deduced a trap composed of 56 places in 196 ms of which 1 ms to minimize.
[2023-03-10 17:33:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 415 ms
[2023-03-10 17:33:44] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 18 ms.
[2023-03-10 17:33:50] [INFO ] Deduced a trap composed of 8 places in 160 ms of which 1 ms to minimize.
[2023-03-10 17:33:50] [INFO ] Deduced a trap composed of 76 places in 186 ms of which 1 ms to minimize.
[2023-03-10 17:33:50] [INFO ] Deduced a trap composed of 20 places in 170 ms of which 1 ms to minimize.
[2023-03-10 17:33:50] [INFO ] Deduced a trap composed of 73 places in 132 ms of which 1 ms to minimize.
[2023-03-10 17:33:50] [INFO ] Deduced a trap composed of 72 places in 135 ms of which 1 ms to minimize.
[2023-03-10 17:33:51] [INFO ] Deduced a trap composed of 71 places in 154 ms of which 0 ms to minimize.
[2023-03-10 17:33:51] [INFO ] Deduced a trap composed of 77 places in 206 ms of which 1 ms to minimize.
[2023-03-10 17:33:51] [INFO ] Deduced a trap composed of 74 places in 193 ms of which 1 ms to minimize.
[2023-03-10 17:33:51] [INFO ] Deduced a trap composed of 83 places in 166 ms of which 1 ms to minimize.
[2023-03-10 17:33:52] [INFO ] Deduced a trap composed of 62 places in 197 ms of which 1 ms to minimize.
[2023-03-10 17:33:52] [INFO ] Deduced a trap composed of 77 places in 204 ms of which 1 ms to minimize.
[2023-03-10 17:33:52] [INFO ] Deduced a trap composed of 81 places in 159 ms of which 1 ms to minimize.
[2023-03-10 17:33:52] [INFO ] Deduced a trap composed of 76 places in 203 ms of which 1 ms to minimize.
[2023-03-10 17:33:52] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 2854 ms
[2023-03-10 17:33:52] [INFO ] Added : 151 causal constraints over 33 iterations in 7796 ms. Result :sat
Minimization took 270 ms.
[2023-03-10 17:33:53] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:33:53] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:33:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:53] [INFO ] [Real]Absence check using state equation in 273 ms returned sat
[2023-03-10 17:33:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:33:53] [INFO ] [Nat]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:33:53] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:33:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:53] [INFO ] [Nat]Absence check using state equation in 298 ms returned sat
[2023-03-10 17:33:54] [INFO ] [Nat]Added 33 Read/Feed constraints in 169 ms returned sat
[2023-03-10 17:33:54] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 28 ms.
[2023-03-10 17:33:56] [INFO ] Deduced a trap composed of 9 places in 103 ms of which 0 ms to minimize.
[2023-03-10 17:33:56] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 0 ms to minimize.
[2023-03-10 17:33:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 315 ms
[2023-03-10 17:33:56] [INFO ] Added : 150 causal constraints over 30 iterations in 2395 ms. Result :sat
Minimization took 534 ms.
[2023-03-10 17:33:57] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 17:33:57] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:33:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:57] [INFO ] [Real]Absence check using state equation in 225 ms returned sat
[2023-03-10 17:33:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:33:57] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:33:57] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:33:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:57] [INFO ] [Nat]Absence check using state equation in 190 ms returned sat
[2023-03-10 17:33:57] [INFO ] [Nat]Added 33 Read/Feed constraints in 87 ms returned sat
[2023-03-10 17:33:57] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 24 ms.
[2023-03-10 17:33:59] [INFO ] Deduced a trap composed of 11 places in 106 ms of which 1 ms to minimize.
[2023-03-10 17:33:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 156 ms
[2023-03-10 17:33:59] [INFO ] Added : 100 causal constraints over 20 iterations in 1415 ms. Result :sat
Minimization took 195 ms.
[2023-03-10 17:33:59] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 17:33:59] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:33:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:59] [INFO ] [Real]Absence check using state equation in 202 ms returned sat
[2023-03-10 17:33:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:33:59] [INFO ] [Nat]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 17:33:59] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 11 ms returned sat
[2023-03-10 17:33:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:33:59] [INFO ] [Nat]Absence check using state equation in 227 ms returned sat
[2023-03-10 17:34:00] [INFO ] [Nat]Added 33 Read/Feed constraints in 210 ms returned sat
[2023-03-10 17:34:00] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 24 ms.
[2023-03-10 17:34:03] [INFO ] Deduced a trap composed of 12 places in 124 ms of which 0 ms to minimize.
[2023-03-10 17:34:04] [INFO ] Deduced a trap composed of 12 places in 140 ms of which 0 ms to minimize.
[2023-03-10 17:34:04] [INFO ] Deduced a trap composed of 12 places in 120 ms of which 1 ms to minimize.
[2023-03-10 17:34:04] [INFO ] Deduced a trap composed of 27 places in 128 ms of which 3 ms to minimize.
[2023-03-10 17:34:04] [INFO ] Deduced a trap composed of 27 places in 125 ms of which 0 ms to minimize.
[2023-03-10 17:34:04] [INFO ] Deduced a trap composed of 23 places in 127 ms of which 0 ms to minimize.
[2023-03-10 17:34:04] [INFO ] Deduced a trap composed of 18 places in 126 ms of which 0 ms to minimize.
[2023-03-10 17:34:05] [INFO ] Deduced a trap composed of 69 places in 198 ms of which 1 ms to minimize.
[2023-03-10 17:34:05] [INFO ] Deduced a trap composed of 57 places in 194 ms of which 1 ms to minimize.
[2023-03-10 17:34:05] [INFO ] Deduced a trap composed of 66 places in 137 ms of which 0 ms to minimize.
[2023-03-10 17:34:05] [INFO ] Deduced a trap composed of 43 places in 203 ms of which 1 ms to minimize.
[2023-03-10 17:34:05] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 2136 ms
[2023-03-10 17:34:06] [INFO ] Added : 148 causal constraints over 30 iterations in 5842 ms. Result :sat
Minimization took 784 ms.
[2023-03-10 17:34:06] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 17:34:06] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 17:34:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:34:07] [INFO ] [Real]Absence check using state equation in 156 ms returned sat
[2023-03-10 17:34:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:34:07] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 17:34:07] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 14 ms returned sat
[2023-03-10 17:34:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:34:07] [INFO ] [Nat]Absence check using state equation in 193 ms returned sat
[2023-03-10 17:34:07] [INFO ] [Nat]Added 33 Read/Feed constraints in 477 ms returned sat
[2023-03-10 17:34:07] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 28 ms.
[2023-03-10 17:34:09] [INFO ] Deduced a trap composed of 12 places in 216 ms of which 1 ms to minimize.
[2023-03-10 17:34:10] [INFO ] Deduced a trap composed of 67 places in 209 ms of which 1 ms to minimize.
[2023-03-10 17:34:10] [INFO ] Deduced a trap composed of 67 places in 167 ms of which 0 ms to minimize.
[2023-03-10 17:34:10] [INFO ] Deduced a trap composed of 70 places in 211 ms of which 1 ms to minimize.
[2023-03-10 17:34:10] [INFO ] Deduced a trap composed of 53 places in 203 ms of which 1 ms to minimize.
[2023-03-10 17:34:11] [INFO ] Deduced a trap composed of 77 places in 164 ms of which 1 ms to minimize.
[2023-03-10 17:34:11] [INFO ] Deduced a trap composed of 69 places in 193 ms of which 1 ms to minimize.
[2023-03-10 17:34:11] [INFO ] Deduced a trap composed of 62 places in 195 ms of which 1 ms to minimize.
[2023-03-10 17:34:12] [INFO ] Deduced a trap composed of 83 places in 164 ms of which 1 ms to minimize.
[2023-03-10 17:34:12] [INFO ] Deduced a trap composed of 60 places in 197 ms of which 1 ms to minimize.
[2023-03-10 17:34:12] [INFO ] Deduced a trap composed of 66 places in 159 ms of which 0 ms to minimize.
[2023-03-10 17:34:12] [INFO ] Deduced a trap composed of 62 places in 178 ms of which 1 ms to minimize.
[2023-03-10 17:34:13] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 3462 ms
[2023-03-10 17:34:13] [INFO ] Deduced a trap composed of 75 places in 145 ms of which 1 ms to minimize.
[2023-03-10 17:34:13] [INFO ] Deduced a trap composed of 76 places in 154 ms of which 0 ms to minimize.
[2023-03-10 17:34:13] [INFO ] Deduced a trap composed of 82 places in 199 ms of which 1 ms to minimize.
[2023-03-10 17:34:14] [INFO ] Deduced a trap composed of 72 places in 155 ms of which 1 ms to minimize.
[2023-03-10 17:34:14] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 861 ms
[2023-03-10 17:34:14] [INFO ] Added : 119 causal constraints over 28 iterations in 6440 ms. Result :sat
Minimization took 392 ms.
[2023-03-10 17:34:14] [INFO ] [Real]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 17:34:14] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 12 ms returned sat
[2023-03-10 17:34:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:34:15] [INFO ] [Real]Absence check using state equation in 225 ms returned sat
[2023-03-10 17:34:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:34:15] [INFO ] [Nat]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 17:34:15] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:34:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:34:15] [INFO ] [Nat]Absence check using state equation in 176 ms returned sat
[2023-03-10 17:34:15] [INFO ] [Nat]Added 33 Read/Feed constraints in 343 ms returned sat
[2023-03-10 17:34:15] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 28 ms.
[2023-03-10 17:34:18] [INFO ] Added : 117 causal constraints over 24 iterations in 2739 ms. Result :sat
Minimization took 215 ms.
[2023-03-10 17:34:18] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:34:18] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:34:18] [INFO ] [Real]Absence check using state equation in 218 ms returned sat
[2023-03-10 17:34:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:34:18] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:34:18] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:34:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:34:19] [INFO ] [Nat]Absence check using state equation in 185 ms returned sat
[2023-03-10 17:34:19] [INFO ] [Nat]Added 33 Read/Feed constraints in 188 ms returned sat
[2023-03-10 17:34:19] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 21 ms.
[2023-03-10 17:34:21] [INFO ] Deduced a trap composed of 11 places in 164 ms of which 0 ms to minimize.
[2023-03-10 17:34:22] [INFO ] Deduced a trap composed of 23 places in 182 ms of which 1 ms to minimize.
[2023-03-10 17:34:22] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 461 ms
[2023-03-10 17:34:22] [INFO ] Added : 119 causal constraints over 26 iterations in 2902 ms. Result :sat
Minimization took 1291 ms.
[2023-03-10 17:34:23] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 17:34:23] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 18 ms returned sat
[2023-03-10 17:34:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:34:23] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2023-03-10 17:34:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:34:23] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 17:34:23] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:34:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:34:24] [INFO ] [Nat]Absence check using state equation in 231 ms returned sat
[2023-03-10 17:34:24] [INFO ] [Nat]Added 33 Read/Feed constraints in 136 ms returned sat
[2023-03-10 17:34:24] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 25 ms.
[2023-03-10 17:34:27] [INFO ] Deduced a trap composed of 8 places in 183 ms of which 0 ms to minimize.
[2023-03-10 17:34:27] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 0 ms to minimize.
[2023-03-10 17:34:28] [INFO ] Deduced a trap composed of 11 places in 124 ms of which 1 ms to minimize.
[2023-03-10 17:34:28] [INFO ] Deduced a trap composed of 80 places in 111 ms of which 1 ms to minimize.
[2023-03-10 17:34:28] [INFO ] Deduced a trap composed of 10 places in 126 ms of which 0 ms to minimize.
[2023-03-10 17:34:28] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 889 ms
[2023-03-10 17:34:28] [INFO ] Added : 142 causal constraints over 29 iterations in 4251 ms. Result :sat
Minimization took 622 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, -1, -1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 12 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Applied a total of 0 rules in 11 ms. Remains 220 /220 variables (removed 0) and now considering 226/226 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 220/220 places, 226/226 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Applied a total of 0 rules in 9 ms. Remains 220 /220 variables (removed 0) and now considering 226/226 (removed 0) transitions.
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:35:27] [INFO ] Computed 31 place invariants in 14 ms
[2023-03-10 17:35:27] [INFO ] Implicit Places using invariants in 324 ms returned []
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:35:27] [INFO ] Computed 31 place invariants in 13 ms
[2023-03-10 17:35:27] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:35:30] [INFO ] Implicit Places using invariants and state equation in 2702 ms returned []
Implicit Place search using SMT with State Equation took 3032 ms to find 0 implicit places.
[2023-03-10 17:35:30] [INFO ] Redundant transitions in 16 ms returned []
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:35:30] [INFO ] Computed 31 place invariants in 15 ms
[2023-03-10 17:35:30] [INFO ] Dead Transitions using invariants and state equation in 344 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 220/220 places, 226/226 transitions.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-00
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:35:30] [INFO ] Computed 31 place invariants in 21 ms
Incomplete random walk after 10000 steps, including 1443 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 926 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:35:30] [INFO ] Computed 31 place invariants in 21 ms
[2023-03-10 17:35:30] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:35:30] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:35:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:35:30] [INFO ] [Real]Absence check using state equation in 136 ms returned sat
[2023-03-10 17:35:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:35:31] [INFO ] [Nat]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 17:35:31] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:35:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:35:31] [INFO ] [Nat]Absence check using state equation in 118 ms returned sat
[2023-03-10 17:35:31] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:35:31] [INFO ] [Nat]Added 33 Read/Feed constraints in 149 ms returned sat
[2023-03-10 17:35:31] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 17 ms.
[2023-03-10 17:35:33] [INFO ] Deduced a trap composed of 8 places in 194 ms of which 1 ms to minimize.
[2023-03-10 17:35:33] [INFO ] Deduced a trap composed of 74 places in 179 ms of which 1 ms to minimize.
[2023-03-10 17:35:33] [INFO ] Deduced a trap composed of 67 places in 167 ms of which 1 ms to minimize.
[2023-03-10 17:35:34] [INFO ] Deduced a trap composed of 71 places in 215 ms of which 1 ms to minimize.
[2023-03-10 17:35:34] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 920 ms
[2023-03-10 17:35:34] [INFO ] Added : 122 causal constraints over 27 iterations in 2833 ms. Result :sat
Minimization took 653 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 210 transition count 216
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 207 transition count 216
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 207 transition count 215
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 206 transition count 215
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 206 transition count 215
Applied a total of 31 rules in 49 ms. Remains 206 /220 variables (removed 14) and now considering 215/226 (removed 11) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/220 places, 215/226 transitions.
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:35:35] [INFO ] Computed 31 place invariants in 8 ms
Incomplete random walk after 1000000 steps, including 144556 resets, run finished after 915 ms. (steps per millisecond=1092 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91516 resets, run finished after 702 ms. (steps per millisecond=1424 ) properties (out of 1) seen :0
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:35:37] [INFO ] Computed 31 place invariants in 13 ms
[2023-03-10 17:35:37] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2023-03-10 17:35:37] [INFO ] [Real]Absence check using 3 positive and 28 generalized place invariants in 19 ms returned sat
[2023-03-10 17:35:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:35:37] [INFO ] [Real]Absence check using state equation in 189 ms returned sat
[2023-03-10 17:35:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:35:37] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-10 17:35:37] [INFO ] [Nat]Absence check using 3 positive and 28 generalized place invariants in 19 ms returned sat
[2023-03-10 17:35:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:35:37] [INFO ] [Nat]Absence check using state equation in 185 ms returned sat
[2023-03-10 17:35:37] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:35:37] [INFO ] [Nat]Added 42 Read/Feed constraints in 92 ms returned sat
[2023-03-10 17:35:37] [INFO ] Computed and/alt/rep : 168/1091/168 causal constraints (skipped 46 transitions) in 23 ms.
[2023-03-10 17:35:41] [INFO ] Deduced a trap composed of 8 places in 188 ms of which 1 ms to minimize.
[2023-03-10 17:35:42] [INFO ] Deduced a trap composed of 15 places in 151 ms of which 1 ms to minimize.
[2023-03-10 17:35:42] [INFO ] Deduced a trap composed of 19 places in 196 ms of which 1 ms to minimize.
[2023-03-10 17:35:42] [INFO ] Deduced a trap composed of 25 places in 199 ms of which 0 ms to minimize.
[2023-03-10 17:35:42] [INFO ] Deduced a trap composed of 18 places in 130 ms of which 1 ms to minimize.
[2023-03-10 17:35:42] [INFO ] Deduced a trap composed of 22 places in 139 ms of which 0 ms to minimize.
[2023-03-10 17:35:43] [INFO ] Deduced a trap composed of 19 places in 152 ms of which 1 ms to minimize.
[2023-03-10 17:35:43] [INFO ] Deduced a trap composed of 58 places in 153 ms of which 1 ms to minimize.
[2023-03-10 17:35:43] [INFO ] Deduced a trap composed of 60 places in 131 ms of which 0 ms to minimize.
[2023-03-10 17:35:43] [INFO ] Deduced a trap composed of 61 places in 132 ms of which 0 ms to minimize.
[2023-03-10 17:35:43] [INFO ] Deduced a trap composed of 60 places in 131 ms of which 0 ms to minimize.
[2023-03-10 17:35:44] [INFO ] Deduced a trap composed of 22 places in 128 ms of which 0 ms to minimize.
[2023-03-10 17:35:44] [INFO ] Deduced a trap composed of 21 places in 128 ms of which 0 ms to minimize.
[2023-03-10 17:35:44] [INFO ] Deduced a trap composed of 72 places in 130 ms of which 1 ms to minimize.
[2023-03-10 17:35:44] [INFO ] Deduced a trap composed of 16 places in 136 ms of which 1 ms to minimize.
[2023-03-10 17:35:45] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 3541 ms
[2023-03-10 17:35:45] [INFO ] Added : 155 causal constraints over 32 iterations in 7453 ms. Result :sat
Minimization took 1021 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 215/215 transitions.
Applied a total of 0 rules in 9 ms. Remains 206 /206 variables (removed 0) and now considering 215/215 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 215/215 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 215/215 transitions.
Applied a total of 0 rules in 7 ms. Remains 206 /206 variables (removed 0) and now considering 215/215 (removed 0) transitions.
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:35:58] [INFO ] Computed 31 place invariants in 8 ms
[2023-03-10 17:35:58] [INFO ] Implicit Places using invariants in 324 ms returned []
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:35:58] [INFO ] Computed 31 place invariants in 8 ms
[2023-03-10 17:35:59] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:36:00] [INFO ] Implicit Places using invariants and state equation in 1528 ms returned []
Implicit Place search using SMT with State Equation took 1886 ms to find 0 implicit places.
[2023-03-10 17:36:00] [INFO ] Redundant transitions in 27 ms returned []
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:36:00] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-10 17:36:00] [INFO ] Dead Transitions using invariants and state equation in 250 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 215/215 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-00 in 30122 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-01
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:36:00] [INFO ] Computed 31 place invariants in 18 ms
Incomplete random walk after 10000 steps, including 1470 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 895 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:36:00] [INFO ] Computed 31 place invariants in 18 ms
[2023-03-10 17:36:00] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:36:00] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:36:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:36:01] [INFO ] [Real]Absence check using state equation in 193 ms returned sat
[2023-03-10 17:36:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:36:01] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:36:01] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:36:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:36:01] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2023-03-10 17:36:01] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:36:01] [INFO ] [Nat]Added 33 Read/Feed constraints in 125 ms returned sat
[2023-03-10 17:36:01] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 22 ms.
[2023-03-10 17:36:03] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 1 ms to minimize.
[2023-03-10 17:36:03] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 1 ms to minimize.
[2023-03-10 17:36:04] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 0 ms to minimize.
[2023-03-10 17:36:04] [INFO ] Deduced a trap composed of 23 places in 64 ms of which 0 ms to minimize.
[2023-03-10 17:36:04] [INFO ] Deduced a trap composed of 18 places in 67 ms of which 1 ms to minimize.
[2023-03-10 17:36:04] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 1 ms to minimize.
[2023-03-10 17:36:04] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 1 ms to minimize.
[2023-03-10 17:36:04] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 1 ms to minimize.
[2023-03-10 17:36:04] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1008 ms
[2023-03-10 17:36:04] [INFO ] Added : 149 causal constraints over 31 iterations in 3155 ms. Result :sat
Minimization took 513 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 220 transition count 222
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 216 transition count 222
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 212 transition count 218
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 22 place count 209 transition count 218
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 209 transition count 214
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 45 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:36:35] [INFO ] Computed 31 place invariants in 13 ms
Incomplete random walk after 1000000 steps, including 143941 resets, run finished after 1122 ms. (steps per millisecond=891 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91557 resets, run finished after 799 ms. (steps per millisecond=1251 ) properties (out of 1) seen :0
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:36:37] [INFO ] Computed 31 place invariants in 15 ms
[2023-03-10 17:36:37] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:36:37] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 10 ms returned sat
[2023-03-10 17:36:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:36:37] [INFO ] [Real]Absence check using state equation in 245 ms returned sat
[2023-03-10 17:36:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:36:37] [INFO ] [Nat]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 17:36:37] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 12 ms returned sat
[2023-03-10 17:36:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:36:38] [INFO ] [Nat]Absence check using state equation in 289 ms returned sat
[2023-03-10 17:36:38] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:36:38] [INFO ] [Nat]Added 42 Read/Feed constraints in 110 ms returned sat
[2023-03-10 17:36:38] [INFO ] Deduced a trap composed of 57 places in 193 ms of which 1 ms to minimize.
[2023-03-10 17:36:38] [INFO ] Deduced a trap composed of 65 places in 198 ms of which 1 ms to minimize.
[2023-03-10 17:36:38] [INFO ] Deduced a trap composed of 34 places in 167 ms of which 1 ms to minimize.
[2023-03-10 17:36:39] [INFO ] Deduced a trap composed of 58 places in 192 ms of which 1 ms to minimize.
[2023-03-10 17:36:39] [INFO ] Deduced a trap composed of 52 places in 204 ms of which 0 ms to minimize.
[2023-03-10 17:36:39] [INFO ] Deduced a trap composed of 40 places in 186 ms of which 2 ms to minimize.
[2023-03-10 17:36:39] [INFO ] Deduced a trap composed of 29 places in 191 ms of which 1 ms to minimize.
[2023-03-10 17:36:39] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 1 ms to minimize.
[2023-03-10 17:36:39] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 0 ms to minimize.
[2023-03-10 17:36:40] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 1 ms to minimize.
[2023-03-10 17:36:40] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 1 ms to minimize.
[2023-03-10 17:36:40] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 1 ms to minimize.
[2023-03-10 17:36:40] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 2 ms to minimize.
[2023-03-10 17:36:40] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 1 ms to minimize.
[2023-03-10 17:36:40] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 0 ms to minimize.
[2023-03-10 17:36:40] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 2373 ms
[2023-03-10 17:36:40] [INFO ] Computed and/alt/rep : 167/1086/167 causal constraints (skipped 46 transitions) in 25 ms.
[2023-03-10 17:36:42] [INFO ] Added : 108 causal constraints over 22 iterations in 1752 ms. Result :sat
Minimization took 459 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 6 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:36:54] [INFO ] Computed 31 place invariants in 12 ms
[2023-03-10 17:36:54] [INFO ] Implicit Places using invariants in 323 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:36:54] [INFO ] Computed 31 place invariants in 20 ms
[2023-03-10 17:36:55] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:36:57] [INFO ] Implicit Places using invariants and state equation in 2357 ms returned []
Implicit Place search using SMT with State Equation took 2696 ms to find 0 implicit places.
[2023-03-10 17:36:57] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:36:57] [INFO ] Computed 31 place invariants in 17 ms
[2023-03-10 17:36:57] [INFO ] Dead Transitions using invariants and state equation in 333 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-01 in 56880 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-04
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:36:57] [INFO ] Computed 31 place invariants in 19 ms
Incomplete random walk after 10000 steps, including 1433 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 942 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:36:57] [INFO ] Computed 31 place invariants in 17 ms
[2023-03-10 17:36:57] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:36:57] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:36:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:36:58] [INFO ] [Real]Absence check using state equation in 236 ms returned sat
[2023-03-10 17:36:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:36:58] [INFO ] [Nat]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 17:36:58] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:36:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:36:58] [INFO ] [Nat]Absence check using state equation in 207 ms returned sat
[2023-03-10 17:36:58] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:36:58] [INFO ] [Nat]Added 33 Read/Feed constraints in 93 ms returned sat
[2023-03-10 17:36:58] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 27 ms.
[2023-03-10 17:36:59] [INFO ] Deduced a trap composed of 54 places in 207 ms of which 1 ms to minimize.
[2023-03-10 17:36:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 450 ms
[2023-03-10 17:36:59] [INFO ] Added : 52 causal constraints over 11 iterations in 990 ms. Result :sat
Minimization took 383 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 208 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 27 place count 208 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 59 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:37:00] [INFO ] Computed 31 place invariants in 24 ms
Incomplete random walk after 1000000 steps, including 144080 resets, run finished after 1192 ms. (steps per millisecond=838 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91459 resets, run finished after 643 ms. (steps per millisecond=1555 ) properties (out of 1) seen :0
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:37:01] [INFO ] Computed 31 place invariants in 21 ms
[2023-03-10 17:37:01] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-10 17:37:01] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 17:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:02] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2023-03-10 17:37:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:37:02] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:37:02] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:37:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:02] [INFO ] [Nat]Absence check using state equation in 211 ms returned sat
[2023-03-10 17:37:02] [INFO ] State equation strengthened by 41 read => feed constraints.
[2023-03-10 17:37:02] [INFO ] [Nat]Added 41 Read/Feed constraints in 49 ms returned sat
[2023-03-10 17:37:02] [INFO ] Computed and/alt/rep : 167/1080/167 causal constraints (skipped 46 transitions) in 26 ms.
[2023-03-10 17:37:03] [INFO ] Added : 55 causal constraints over 13 iterations in 591 ms. Result :sat
Minimization took 148 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 9 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 8 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:37:03] [INFO ] Computed 31 place invariants in 20 ms
[2023-03-10 17:37:03] [INFO ] Implicit Places using invariants in 320 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:37:03] [INFO ] Computed 31 place invariants in 23 ms
[2023-03-10 17:37:03] [INFO ] State equation strengthened by 41 read => feed constraints.
[2023-03-10 17:37:05] [INFO ] Implicit Places using invariants and state equation in 2365 ms returned []
Implicit Place search using SMT with State Equation took 2701 ms to find 0 implicit places.
[2023-03-10 17:37:05] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:37:05] [INFO ] Computed 31 place invariants in 18 ms
[2023-03-10 17:37:06] [INFO ] Dead Transitions using invariants and state equation in 332 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-04 in 8635 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-06
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:37:06] [INFO ] Computed 31 place invariants in 13 ms
Incomplete random walk after 10000 steps, including 1425 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 888 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:37:06] [INFO ] Computed 31 place invariants in 20 ms
[2023-03-10 17:37:06] [INFO ] [Real]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 17:37:06] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:06] [INFO ] [Real]Absence check using state equation in 221 ms returned sat
[2023-03-10 17:37:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:37:06] [INFO ] [Nat]Absence check using 13 positive place invariants in 13 ms returned sat
[2023-03-10 17:37:06] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 11 ms returned sat
[2023-03-10 17:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:06] [INFO ] [Nat]Absence check using state equation in 247 ms returned sat
[2023-03-10 17:37:06] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:37:09] [INFO ] [Nat]Added 33 Read/Feed constraints in 2204 ms returned sat
[2023-03-10 17:37:09] [INFO ] Deduced a trap composed of 61 places in 167 ms of which 0 ms to minimize.
[2023-03-10 17:37:09] [INFO ] Deduced a trap composed of 12 places in 162 ms of which 0 ms to minimize.
[2023-03-10 17:37:10] [INFO ] Deduced a trap composed of 71 places in 195 ms of which 1 ms to minimize.
[2023-03-10 17:37:10] [INFO ] Deduced a trap composed of 70 places in 207 ms of which 1 ms to minimize.
[2023-03-10 17:37:10] [INFO ] Deduced a trap composed of 70 places in 198 ms of which 5 ms to minimize.
[2023-03-10 17:37:10] [INFO ] Deduced a trap composed of 70 places in 199 ms of which 1 ms to minimize.
[2023-03-10 17:37:10] [INFO ] Deduced a trap composed of 68 places in 173 ms of which 1 ms to minimize.
[2023-03-10 17:37:11] [INFO ] Deduced a trap composed of 69 places in 200 ms of which 0 ms to minimize.
[2023-03-10 17:37:11] [INFO ] Deduced a trap composed of 71 places in 163 ms of which 1 ms to minimize.
[2023-03-10 17:37:11] [INFO ] Trap strengthening (SAT) tested/added 9/9 trap constraints in 2471 ms
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 220 transition count 221
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 209 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 25 place count 209 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 28 place count 206 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 31 place count 206 transition count 214
Applied a total of 31 rules in 52 ms. Remains 206 /220 variables (removed 14) and now considering 214/226 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:11] [INFO ] Computed 31 place invariants in 18 ms
Incomplete random walk after 1000000 steps, including 144071 resets, run finished after 1292 ms. (steps per millisecond=773 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91267 resets, run finished after 974 ms. (steps per millisecond=1026 ) properties (out of 1) seen :0
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:14] [INFO ] Computed 31 place invariants in 10 ms
[2023-03-10 17:37:14] [INFO ] [Real]Absence check using 12 positive place invariants in 14 ms returned sat
[2023-03-10 17:37:14] [INFO ] [Real]Absence check using 12 positive and 19 generalized place invariants in 6 ms returned sat
[2023-03-10 17:37:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:14] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2023-03-10 17:37:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:37:14] [INFO ] [Nat]Absence check using 12 positive place invariants in 10 ms returned sat
[2023-03-10 17:37:14] [INFO ] [Nat]Absence check using 12 positive and 19 generalized place invariants in 7 ms returned sat
[2023-03-10 17:37:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:14] [INFO ] [Nat]Absence check using state equation in 126 ms returned sat
[2023-03-10 17:37:14] [INFO ] State equation strengthened by 39 read => feed constraints.
[2023-03-10 17:37:14] [INFO ] [Nat]Added 39 Read/Feed constraints in 174 ms returned sat
[2023-03-10 17:37:14] [INFO ] Deduced a trap composed of 60 places in 119 ms of which 1 ms to minimize.
[2023-03-10 17:37:14] [INFO ] Deduced a trap composed of 16 places in 132 ms of which 0 ms to minimize.
[2023-03-10 17:37:15] [INFO ] Deduced a trap composed of 18 places in 153 ms of which 0 ms to minimize.
[2023-03-10 17:37:15] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 527 ms
[2023-03-10 17:37:15] [INFO ] Computed and/alt/rep : 170/1089/170 causal constraints (skipped 43 transitions) in 25 ms.
[2023-03-10 17:37:19] [INFO ] Deduced a trap composed of 8 places in 109 ms of which 1 ms to minimize.
[2023-03-10 17:37:19] [INFO ] Deduced a trap composed of 3 places in 126 ms of which 1 ms to minimize.
[2023-03-10 17:37:19] [INFO ] Deduced a trap composed of 12 places in 152 ms of which 0 ms to minimize.
[2023-03-10 17:37:19] [INFO ] Deduced a trap composed of 24 places in 142 ms of which 0 ms to minimize.
[2023-03-10 17:37:19] [INFO ] Deduced a trap composed of 43 places in 156 ms of which 0 ms to minimize.
[2023-03-10 17:37:20] [INFO ] Deduced a trap composed of 4 places in 101 ms of which 1 ms to minimize.
[2023-03-10 17:37:20] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1122 ms
[2023-03-10 17:37:20] [INFO ] Added : 133 causal constraints over 28 iterations in 5058 ms. Result :sat
Minimization took 838 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 9 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 214/214 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:28] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-10 17:37:29] [INFO ] Implicit Places using invariants in 357 ms returned []
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:29] [INFO ] Computed 31 place invariants in 13 ms
[2023-03-10 17:37:29] [INFO ] State equation strengthened by 39 read => feed constraints.
[2023-03-10 17:37:30] [INFO ] Implicit Places using invariants and state equation in 1819 ms returned []
Implicit Place search using SMT with State Equation took 2191 ms to find 0 implicit places.
[2023-03-10 17:37:30] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:30] [INFO ] Computed 31 place invariants in 12 ms
[2023-03-10 17:37:31] [INFO ] Dead Transitions using invariants and state equation in 357 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-06 in 25049 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-07
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:37:31] [INFO ] Computed 31 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 1451 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 914 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:37:31] [INFO ] Computed 31 place invariants in 17 ms
[2023-03-10 17:37:31] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:37:31] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:37:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:31] [INFO ] [Real]Absence check using state equation in 176 ms returned sat
[2023-03-10 17:37:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:37:31] [INFO ] [Nat]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 17:37:31] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:37:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:32] [INFO ] [Nat]Absence check using state equation in 246 ms returned sat
[2023-03-10 17:37:32] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:37:32] [INFO ] [Nat]Added 33 Read/Feed constraints in 749 ms returned sat
[2023-03-10 17:37:32] [INFO ] Deduced a trap composed of 65 places in 113 ms of which 0 ms to minimize.
[2023-03-10 17:37:33] [INFO ] Deduced a trap composed of 56 places in 205 ms of which 1 ms to minimize.
[2023-03-10 17:37:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 360 ms
[2023-03-10 17:37:33] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 25 ms.
[2023-03-10 17:37:36] [INFO ] Added : 123 causal constraints over 26 iterations in 3567 ms. Result :unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 210 transition count 216
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 208 transition count 216
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 26 place count 208 transition count 214
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 28 place count 206 transition count 214
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 29 place count 206 transition count 214
Applied a total of 29 rules in 44 ms. Remains 206 /220 variables (removed 14) and now considering 214/226 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:36] [INFO ] Computed 31 place invariants in 19 ms
Incomplete random walk after 1000000 steps, including 144364 resets, run finished after 1063 ms. (steps per millisecond=940 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91218 resets, run finished after 842 ms. (steps per millisecond=1187 ) properties (out of 1) seen :0
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:38] [INFO ] Computed 31 place invariants in 19 ms
[2023-03-10 17:37:38] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:37:38] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:37:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:39] [INFO ] [Real]Absence check using state equation in 161 ms returned sat
[2023-03-10 17:37:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:37:39] [INFO ] [Nat]Absence check using 13 positive place invariants in 22 ms returned sat
[2023-03-10 17:37:39] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:37:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:39] [INFO ] [Nat]Absence check using state equation in 179 ms returned sat
[2023-03-10 17:37:39] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-10 17:37:39] [INFO ] [Nat]Added 38 Read/Feed constraints in 255 ms returned sat
[2023-03-10 17:37:39] [INFO ] Computed and/alt/rep : 175/1104/175 causal constraints (skipped 38 transitions) in 27 ms.
[2023-03-10 17:37:40] [INFO ] Added : 80 causal constraints over 17 iterations in 1227 ms. Result :sat
Minimization took 228 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 7 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 214/214 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 7 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:41] [INFO ] Computed 31 place invariants in 20 ms
[2023-03-10 17:37:42] [INFO ] Implicit Places using invariants in 393 ms returned []
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:42] [INFO ] Computed 31 place invariants in 20 ms
[2023-03-10 17:37:42] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-10 17:37:44] [INFO ] Implicit Places using invariants and state equation in 2594 ms returned []
Implicit Place search using SMT with State Equation took 2989 ms to find 0 implicit places.
[2023-03-10 17:37:44] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:37:44] [INFO ] Computed 31 place invariants in 19 ms
[2023-03-10 17:37:45] [INFO ] Dead Transitions using invariants and state equation in 309 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-07 in 13778 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-08
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:37:45] [INFO ] Computed 31 place invariants in 22 ms
Incomplete random walk after 10000 steps, including 1430 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 944 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:37:45] [INFO ] Computed 31 place invariants in 17 ms
[2023-03-10 17:37:45] [INFO ] [Real]Absence check using 13 positive place invariants in 71 ms returned sat
[2023-03-10 17:37:45] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:37:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:45] [INFO ] [Real]Absence check using state equation in 261 ms returned sat
[2023-03-10 17:37:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:37:45] [INFO ] [Nat]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:37:45] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:37:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:37:46] [INFO ] [Nat]Absence check using state equation in 312 ms returned sat
[2023-03-10 17:37:46] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:37:46] [INFO ] [Nat]Added 33 Read/Feed constraints in 189 ms returned sat
[2023-03-10 17:37:46] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 28 ms.
[2023-03-10 17:37:48] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 1 ms to minimize.
[2023-03-10 17:37:48] [INFO ] Deduced a trap composed of 10 places in 123 ms of which 1 ms to minimize.
[2023-03-10 17:37:48] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 408 ms
[2023-03-10 17:37:48] [INFO ] Added : 150 causal constraints over 30 iterations in 2544 ms. Result :sat
Minimization took 517 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 219 transition count 221
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 16 place count 212 transition count 218
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 22 place count 209 transition count 218
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 25 place count 209 transition count 215
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 28 place count 206 transition count 215
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 206 transition count 215
Applied a total of 31 rules in 26 ms. Remains 206 /220 variables (removed 14) and now considering 215/226 (removed 11) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/220 places, 215/226 transitions.
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:38:02] [INFO ] Computed 31 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 144142 resets, run finished after 897 ms. (steps per millisecond=1114 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91238 resets, run finished after 626 ms. (steps per millisecond=1597 ) properties (out of 1) seen :0
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:38:03] [INFO ] Computed 31 place invariants in 10 ms
[2023-03-10 17:38:03] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 17:38:03] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:38:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:04] [INFO ] [Real]Absence check using state equation in 239 ms returned sat
[2023-03-10 17:38:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:38:04] [INFO ] [Nat]Absence check using 13 positive place invariants in 13 ms returned sat
[2023-03-10 17:38:04] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 11 ms returned sat
[2023-03-10 17:38:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:04] [INFO ] [Nat]Absence check using state equation in 260 ms returned sat
[2023-03-10 17:38:04] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:38:04] [INFO ] [Nat]Added 42 Read/Feed constraints in 213 ms returned sat
[2023-03-10 17:38:04] [INFO ] Computed and/alt/rep : 168/1077/168 causal constraints (skipped 46 transitions) in 24 ms.
[2023-03-10 17:38:07] [INFO ] Added : 153 causal constraints over 31 iterations in 2637 ms. Result :sat
Minimization took 1047 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 215/215 transitions.
Applied a total of 0 rules in 4 ms. Remains 206 /206 variables (removed 0) and now considering 215/215 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 215/215 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 215/215 transitions.
Applied a total of 0 rules in 4 ms. Remains 206 /206 variables (removed 0) and now considering 215/215 (removed 0) transitions.
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:38:14] [INFO ] Computed 31 place invariants in 19 ms
[2023-03-10 17:38:15] [INFO ] Implicit Places using invariants in 291 ms returned []
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:38:15] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-10 17:38:15] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:38:16] [INFO ] Implicit Places using invariants and state equation in 1784 ms returned []
Implicit Place search using SMT with State Equation took 2077 ms to find 0 implicit places.
[2023-03-10 17:38:16] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 17:38:16] [INFO ] Computed 31 place invariants in 19 ms
[2023-03-10 17:38:17] [INFO ] Dead Transitions using invariants and state equation in 374 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 215/215 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-08 in 32150 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-09
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:38:17] [INFO ] Computed 31 place invariants in 24 ms
Incomplete random walk after 10000 steps, including 1458 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 939 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:38:17] [INFO ] Computed 31 place invariants in 23 ms
[2023-03-10 17:38:17] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:38:17] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:38:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:17] [INFO ] [Real]Absence check using state equation in 245 ms returned sat
[2023-03-10 17:38:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:38:17] [INFO ] [Nat]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:38:17] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:38:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:18] [INFO ] [Nat]Absence check using state equation in 230 ms returned sat
[2023-03-10 17:38:18] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:38:18] [INFO ] [Nat]Added 33 Read/Feed constraints in 102 ms returned sat
[2023-03-10 17:38:18] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 29 ms.
[2023-03-10 17:38:19] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 1 ms to minimize.
[2023-03-10 17:38:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 284 ms
[2023-03-10 17:38:19] [INFO ] Added : 100 causal constraints over 20 iterations in 1764 ms. Result :sat
Minimization took 323 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 210 transition count 216
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 207 transition count 216
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 29 place count 207 transition count 213
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 32 place count 204 transition count 213
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 34 place count 204 transition count 213
Applied a total of 34 rules in 25 ms. Remains 204 /220 variables (removed 16) and now considering 213/226 (removed 13) transitions.
Finished structural reductions, in 1 iterations. Remains : 204/220 places, 213/226 transitions.
// Phase 1: matrix 213 rows 204 cols
[2023-03-10 17:38:20] [INFO ] Computed 31 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 144034 resets, run finished after 1066 ms. (steps per millisecond=938 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91041 resets, run finished after 627 ms. (steps per millisecond=1594 ) properties (out of 1) seen :0
// Phase 1: matrix 213 rows 204 cols
[2023-03-10 17:38:22] [INFO ] Computed 31 place invariants in 10 ms
[2023-03-10 17:38:22] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 17:38:22] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:38:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:22] [INFO ] [Real]Absence check using state equation in 157 ms returned sat
[2023-03-10 17:38:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:38:22] [INFO ] [Nat]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 17:38:23] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:38:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:23] [INFO ] [Nat]Absence check using state equation in 198 ms returned sat
[2023-03-10 17:38:23] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:38:23] [INFO ] [Nat]Added 42 Read/Feed constraints in 272 ms returned sat
[2023-03-10 17:38:23] [INFO ] Deduced a trap composed of 18 places in 168 ms of which 0 ms to minimize.
[2023-03-10 17:38:23] [INFO ] Deduced a trap composed of 19 places in 107 ms of which 1 ms to minimize.
[2023-03-10 17:38:23] [INFO ] Deduced a trap composed of 16 places in 115 ms of which 1 ms to minimize.
[2023-03-10 17:38:23] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 468 ms
[2023-03-10 17:38:23] [INFO ] Computed and/alt/rep : 165/1067/165 causal constraints (skipped 47 transitions) in 24 ms.
[2023-03-10 17:38:25] [INFO ] Deduced a trap composed of 3 places in 149 ms of which 1 ms to minimize.
[2023-03-10 17:38:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 213 ms
[2023-03-10 17:38:25] [INFO ] Added : 68 causal constraints over 14 iterations in 1211 ms. Result :sat
Minimization took 275 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 204 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 204/204 places, 213/213 transitions.
Applied a total of 0 rules in 7 ms. Remains 204 /204 variables (removed 0) and now considering 213/213 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 204/204 places, 213/213 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 204/204 places, 213/213 transitions.
Applied a total of 0 rules in 7 ms. Remains 204 /204 variables (removed 0) and now considering 213/213 (removed 0) transitions.
// Phase 1: matrix 213 rows 204 cols
[2023-03-10 17:38:26] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-10 17:38:26] [INFO ] Implicit Places using invariants in 359 ms returned []
// Phase 1: matrix 213 rows 204 cols
[2023-03-10 17:38:26] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-10 17:38:26] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:38:28] [INFO ] Implicit Places using invariants and state equation in 2281 ms returned []
Implicit Place search using SMT with State Equation took 2658 ms to find 0 implicit places.
[2023-03-10 17:38:28] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 213 rows 204 cols
[2023-03-10 17:38:28] [INFO ] Computed 31 place invariants in 17 ms
[2023-03-10 17:38:29] [INFO ] Dead Transitions using invariants and state equation in 301 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 204/204 places, 213/213 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-09 in 11765 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-10
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:38:29] [INFO ] Computed 31 place invariants in 23 ms
Incomplete random walk after 10000 steps, including 1477 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 928 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:38:29] [INFO ] Computed 31 place invariants in 22 ms
[2023-03-10 17:38:29] [INFO ] [Real]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 17:38:29] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:38:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:29] [INFO ] [Real]Absence check using state equation in 213 ms returned sat
[2023-03-10 17:38:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:38:29] [INFO ] [Nat]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:38:29] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:38:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:29] [INFO ] [Nat]Absence check using state equation in 240 ms returned sat
[2023-03-10 17:38:29] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:38:30] [INFO ] [Nat]Added 33 Read/Feed constraints in 231 ms returned sat
[2023-03-10 17:38:30] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 34 ms.
[2023-03-10 17:38:33] [INFO ] Deduced a trap composed of 12 places in 102 ms of which 1 ms to minimize.
[2023-03-10 17:38:33] [INFO ] Deduced a trap composed of 12 places in 133 ms of which 1 ms to minimize.
[2023-03-10 17:38:33] [INFO ] Deduced a trap composed of 12 places in 154 ms of which 1 ms to minimize.
[2023-03-10 17:38:34] [INFO ] Deduced a trap composed of 27 places in 111 ms of which 1 ms to minimize.
[2023-03-10 17:38:34] [INFO ] Deduced a trap composed of 27 places in 164 ms of which 0 ms to minimize.
[2023-03-10 17:38:34] [INFO ] Deduced a trap composed of 23 places in 178 ms of which 0 ms to minimize.
[2023-03-10 17:38:34] [INFO ] Trap strengthening (SAT) tested/added 6/6 trap constraints in 1014 ms
[2023-03-10 17:38:34] [INFO ] Deduced a trap composed of 3 places in 245 ms of which 1 ms to minimize.
[2023-03-10 17:38:34] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:657)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 22 place count 209 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 25 place count 209 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 28 place count 206 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 206 transition count 214
Applied a total of 31 rules in 42 ms. Remains 206 /220 variables (removed 14) and now considering 214/226 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:38:34] [INFO ] Computed 31 place invariants in 19 ms
Incomplete random walk after 1000000 steps, including 144089 resets, run finished after 1256 ms. (steps per millisecond=796 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91263 resets, run finished after 781 ms. (steps per millisecond=1280 ) properties (out of 1) seen :0
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:38:36] [INFO ] Computed 31 place invariants in 14 ms
[2023-03-10 17:38:36] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 17:38:36] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:38:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:37] [INFO ] [Real]Absence check using state equation in 153 ms returned sat
[2023-03-10 17:38:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:38:37] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 17:38:37] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:38:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:37] [INFO ] [Nat]Absence check using state equation in 154 ms returned sat
[2023-03-10 17:38:37] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-10 17:38:37] [INFO ] [Nat]Added 40 Read/Feed constraints in 87 ms returned sat
[2023-03-10 17:38:37] [INFO ] Computed and/alt/rep : 170/1086/170 causal constraints (skipped 43 transitions) in 27 ms.
[2023-03-10 17:38:40] [INFO ] Deduced a trap composed of 8 places in 97 ms of which 1 ms to minimize.
[2023-03-10 17:38:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 333 ms
[2023-03-10 17:38:40] [INFO ] Added : 140 causal constraints over 28 iterations in 3079 ms. Result :sat
Minimization took 735 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 4 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 214/214 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 3 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:38:43] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-10 17:38:44] [INFO ] Implicit Places using invariants in 364 ms returned []
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:38:44] [INFO ] Computed 31 place invariants in 18 ms
[2023-03-10 17:38:44] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-10 17:38:46] [INFO ] Implicit Places using invariants and state equation in 2717 ms returned []
Implicit Place search using SMT with State Equation took 3093 ms to find 0 implicit places.
[2023-03-10 17:38:46] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:38:46] [INFO ] Computed 31 place invariants in 12 ms
[2023-03-10 17:38:47] [INFO ] Dead Transitions using invariants and state equation in 262 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-10 in 18100 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-11
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:38:47] [INFO ] Computed 31 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 1437 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 895 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:38:47] [INFO ] Computed 31 place invariants in 14 ms
[2023-03-10 17:38:47] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-10 17:38:47] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 17:38:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:47] [INFO ] [Real]Absence check using state equation in 136 ms returned sat
[2023-03-10 17:38:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:38:47] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 17:38:47] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 21 ms returned sat
[2023-03-10 17:38:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:47] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2023-03-10 17:38:47] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:38:48] [INFO ] [Nat]Added 33 Read/Feed constraints in 468 ms returned sat
[2023-03-10 17:38:48] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 26 ms.
[2023-03-10 17:38:49] [INFO ] Deduced a trap composed of 12 places in 125 ms of which 0 ms to minimize.
[2023-03-10 17:38:49] [INFO ] Deduced a trap composed of 67 places in 133 ms of which 0 ms to minimize.
[2023-03-10 17:38:49] [INFO ] Deduced a trap composed of 67 places in 140 ms of which 1 ms to minimize.
[2023-03-10 17:38:50] [INFO ] Deduced a trap composed of 70 places in 122 ms of which 0 ms to minimize.
[2023-03-10 17:38:50] [INFO ] Deduced a trap composed of 53 places in 110 ms of which 0 ms to minimize.
[2023-03-10 17:38:50] [INFO ] Deduced a trap composed of 77 places in 140 ms of which 1 ms to minimize.
[2023-03-10 17:38:50] [INFO ] Deduced a trap composed of 69 places in 120 ms of which 1 ms to minimize.
[2023-03-10 17:38:50] [INFO ] Deduced a trap composed of 62 places in 173 ms of which 1 ms to minimize.
[2023-03-10 17:38:51] [INFO ] Deduced a trap composed of 83 places in 135 ms of which 0 ms to minimize.
[2023-03-10 17:38:51] [INFO ] Deduced a trap composed of 60 places in 99 ms of which 1 ms to minimize.
[2023-03-10 17:38:51] [INFO ] Deduced a trap composed of 66 places in 159 ms of which 0 ms to minimize.
[2023-03-10 17:38:51] [INFO ] Deduced a trap composed of 62 places in 184 ms of which 1 ms to minimize.
[2023-03-10 17:38:51] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 2519 ms
[2023-03-10 17:38:52] [INFO ] Deduced a trap composed of 75 places in 106 ms of which 0 ms to minimize.
[2023-03-10 17:38:52] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:657)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 208 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 27 place count 208 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 24 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:38:52] [INFO ] Computed 31 place invariants in 19 ms
Incomplete random walk after 1000000 steps, including 144592 resets, run finished after 1091 ms. (steps per millisecond=916 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91420 resets, run finished after 628 ms. (steps per millisecond=1592 ) properties (out of 1) seen :0
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:38:54] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-10 17:38:54] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 17:38:54] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 17:38:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:54] [INFO ] [Real]Absence check using state equation in 154 ms returned sat
[2023-03-10 17:38:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:38:54] [INFO ] [Nat]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 17:38:54] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:38:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:38:54] [INFO ] [Nat]Absence check using state equation in 161 ms returned sat
[2023-03-10 17:38:54] [INFO ] State equation strengthened by 41 read => feed constraints.
[2023-03-10 17:38:54] [INFO ] [Nat]Added 41 Read/Feed constraints in 134 ms returned sat
[2023-03-10 17:38:54] [INFO ] Computed and/alt/rep : 167/1078/167 causal constraints (skipped 46 transitions) in 26 ms.
[2023-03-10 17:38:56] [INFO ] Deduced a trap composed of 12 places in 121 ms of which 1 ms to minimize.
[2023-03-10 17:38:56] [INFO ] Deduced a trap composed of 8 places in 157 ms of which 1 ms to minimize.
[2023-03-10 17:38:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 395 ms
[2023-03-10 17:38:56] [INFO ] Added : 92 causal constraints over 19 iterations in 1865 ms. Result :sat
Minimization took 411 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 7 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 8 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:38:57] [INFO ] Computed 31 place invariants in 12 ms
[2023-03-10 17:38:58] [INFO ] Implicit Places using invariants in 370 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:38:58] [INFO ] Computed 31 place invariants in 18 ms
[2023-03-10 17:38:58] [INFO ] State equation strengthened by 41 read => feed constraints.
[2023-03-10 17:38:59] [INFO ] Implicit Places using invariants and state equation in 1584 ms returned []
Implicit Place search using SMT with State Equation took 1956 ms to find 0 implicit places.
[2023-03-10 17:38:59] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:38:59] [INFO ] Computed 31 place invariants in 21 ms
[2023-03-10 17:38:59] [INFO ] Dead Transitions using invariants and state equation in 321 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-11 in 12876 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-12
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:39:00] [INFO ] Computed 31 place invariants in 23 ms
Incomplete random walk after 10000 steps, including 1433 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 889 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:39:00] [INFO ] Computed 31 place invariants in 16 ms
[2023-03-10 17:39:00] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:39:00] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:39:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:00] [INFO ] [Real]Absence check using state equation in 230 ms returned sat
[2023-03-10 17:39:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:39:00] [INFO ] [Nat]Absence check using 13 positive place invariants in 17 ms returned sat
[2023-03-10 17:39:00] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 14 ms returned sat
[2023-03-10 17:39:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:00] [INFO ] [Nat]Absence check using state equation in 196 ms returned sat
[2023-03-10 17:39:00] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:39:01] [INFO ] [Nat]Added 33 Read/Feed constraints in 330 ms returned sat
[2023-03-10 17:39:01] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 26 ms.
[2023-03-10 17:39:03] [INFO ] Added : 117 causal constraints over 24 iterations in 2722 ms. Result :sat
Minimization took 228 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 219 transition count 221
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 208 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 27 place count 208 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 30 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:04] [INFO ] Computed 31 place invariants in 16 ms
Incomplete random walk after 1000000 steps, including 144424 resets, run finished after 1176 ms. (steps per millisecond=850 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91676 resets, run finished after 671 ms. (steps per millisecond=1490 ) properties (out of 1) seen :0
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:05] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-10 17:39:06] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 17:39:06] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:39:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:06] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2023-03-10 17:39:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:39:06] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-10 17:39:06] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:39:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:06] [INFO ] [Nat]Absence check using state equation in 126 ms returned sat
[2023-03-10 17:39:06] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:39:06] [INFO ] [Nat]Added 42 Read/Feed constraints in 305 ms returned sat
[2023-03-10 17:39:06] [INFO ] Computed and/alt/rep : 167/1081/167 causal constraints (skipped 46 transitions) in 27 ms.
[2023-03-10 17:39:09] [INFO ] Deduced a trap composed of 52 places in 198 ms of which 1 ms to minimize.
[2023-03-10 17:39:09] [INFO ] Deduced a trap composed of 59 places in 189 ms of which 0 ms to minimize.
[2023-03-10 17:39:09] [INFO ] Deduced a trap composed of 61 places in 194 ms of which 0 ms to minimize.
[2023-03-10 17:39:09] [INFO ] Deduced a trap composed of 59 places in 147 ms of which 0 ms to minimize.
[2023-03-10 17:39:10] [INFO ] Deduced a trap composed of 60 places in 142 ms of which 0 ms to minimize.
[2023-03-10 17:39:10] [INFO ] Deduced a trap composed of 60 places in 143 ms of which 0 ms to minimize.
[2023-03-10 17:39:10] [INFO ] Deduced a trap composed of 60 places in 198 ms of which 1 ms to minimize.
[2023-03-10 17:39:10] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1539 ms
[2023-03-10 17:39:10] [INFO ] Added : 94 causal constraints over 20 iterations in 3882 ms. Result :sat
Minimization took 389 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 6 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 6 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:11] [INFO ] Computed 31 place invariants in 20 ms
[2023-03-10 17:39:11] [INFO ] Implicit Places using invariants in 377 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:11] [INFO ] Computed 31 place invariants in 20 ms
[2023-03-10 17:39:11] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:39:13] [INFO ] Implicit Places using invariants and state equation in 2555 ms returned []
Implicit Place search using SMT with State Equation took 2955 ms to find 0 implicit places.
[2023-03-10 17:39:13] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:13] [INFO ] Computed 31 place invariants in 16 ms
[2023-03-10 17:39:14] [INFO ] Dead Transitions using invariants and state equation in 273 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-12 in 14234 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-13
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:39:14] [INFO ] Computed 31 place invariants in 19 ms
Incomplete random walk after 10000 steps, including 1447 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 903 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:39:14] [INFO ] Computed 31 place invariants in 19 ms
[2023-03-10 17:39:14] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 17:39:14] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 17:39:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:14] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2023-03-10 17:39:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:39:14] [INFO ] [Nat]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 17:39:14] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:39:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:15] [INFO ] [Nat]Absence check using state equation in 244 ms returned sat
[2023-03-10 17:39:15] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:39:15] [INFO ] [Nat]Added 33 Read/Feed constraints in 250 ms returned sat
[2023-03-10 17:39:15] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 27 ms.
[2023-03-10 17:39:17] [INFO ] Deduced a trap composed of 11 places in 167 ms of which 0 ms to minimize.
[2023-03-10 17:39:17] [INFO ] Deduced a trap composed of 23 places in 170 ms of which 1 ms to minimize.
[2023-03-10 17:39:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 436 ms
[2023-03-10 17:39:18] [INFO ] Added : 119 causal constraints over 26 iterations in 2783 ms. Result :sat
Minimization took 1175 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 219 transition count 221
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 208 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 27 place count 208 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 23 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:20] [INFO ] Computed 31 place invariants in 19 ms
Incomplete random walk after 1000000 steps, including 143905 resets, run finished after 930 ms. (steps per millisecond=1075 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91664 resets, run finished after 651 ms. (steps per millisecond=1536 ) properties (out of 1) seen :0
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:22] [INFO ] Computed 31 place invariants in 18 ms
[2023-03-10 17:39:22] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 17:39:22] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 17:39:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:22] [INFO ] [Real]Absence check using state equation in 206 ms returned sat
[2023-03-10 17:39:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:39:22] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 17:39:22] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:39:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:22] [INFO ] [Nat]Absence check using state equation in 166 ms returned sat
[2023-03-10 17:39:22] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:39:23] [INFO ] [Nat]Added 42 Read/Feed constraints in 133 ms returned sat
[2023-03-10 17:39:23] [INFO ] Computed and/alt/rep : 167/1081/167 causal constraints (skipped 46 transitions) in 17 ms.
[2023-03-10 17:39:24] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 1 ms to minimize.
[2023-03-10 17:39:24] [INFO ] Deduced a trap composed of 64 places in 134 ms of which 1 ms to minimize.
[2023-03-10 17:39:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 388 ms
[2023-03-10 17:39:24] [INFO ] Added : 107 causal constraints over 22 iterations in 1623 ms. Result :sat
Minimization took 376 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 4 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 3 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:29] [INFO ] Computed 31 place invariants in 18 ms
[2023-03-10 17:39:29] [INFO ] Implicit Places using invariants in 367 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:29] [INFO ] Computed 31 place invariants in 18 ms
[2023-03-10 17:39:30] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:39:32] [INFO ] Implicit Places using invariants and state equation in 2607 ms returned []
Implicit Place search using SMT with State Equation took 2976 ms to find 0 implicit places.
[2023-03-10 17:39:32] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 17:39:32] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-10 17:39:32] [INFO ] Dead Transitions using invariants and state equation in 256 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-13 in 18595 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-15
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:39:32] [INFO ] Computed 31 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 1432 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 900 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 17:39:32] [INFO ] Computed 31 place invariants in 15 ms
[2023-03-10 17:39:32] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 17:39:32] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 17:39:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:33] [INFO ] [Real]Absence check using state equation in 152 ms returned sat
[2023-03-10 17:39:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:39:33] [INFO ] [Nat]Absence check using 13 positive place invariants in 13 ms returned sat
[2023-03-10 17:39:33] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 17:39:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:33] [INFO ] [Nat]Absence check using state equation in 185 ms returned sat
[2023-03-10 17:39:33] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 17:39:33] [INFO ] [Nat]Added 33 Read/Feed constraints in 90 ms returned sat
[2023-03-10 17:39:33] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 27 ms.
[2023-03-10 17:39:36] [INFO ] Deduced a trap composed of 8 places in 125 ms of which 0 ms to minimize.
[2023-03-10 17:39:36] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 0 ms to minimize.
[2023-03-10 17:39:36] [INFO ] Deduced a trap composed of 11 places in 132 ms of which 0 ms to minimize.
[2023-03-10 17:39:36] [INFO ] Deduced a trap composed of 80 places in 134 ms of which 0 ms to minimize.
[2023-03-10 17:39:36] [INFO ] Deduced a trap composed of 10 places in 128 ms of which 1 ms to minimize.
[2023-03-10 17:39:36] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 884 ms
[2023-03-10 17:39:36] [INFO ] Added : 142 causal constraints over 29 iterations in 3427 ms. Result :sat
Minimization took 953 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 226/226 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 219 transition count 221
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 22 place count 209 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 25 place count 209 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 28 place count 206 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 206 transition count 214
Applied a total of 31 rules in 26 ms. Remains 206 /220 variables (removed 14) and now considering 214/226 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:39:38] [INFO ] Computed 31 place invariants in 8 ms
Incomplete random walk after 1000000 steps, including 144115 resets, run finished after 1283 ms. (steps per millisecond=779 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91435 resets, run finished after 638 ms. (steps per millisecond=1567 ) properties (out of 1) seen :0
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:39:40] [INFO ] Computed 31 place invariants in 13 ms
[2023-03-10 17:39:40] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-10 17:39:40] [INFO ] [Real]Absence check using 3 positive and 28 generalized place invariants in 14 ms returned sat
[2023-03-10 17:39:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:40] [INFO ] [Real]Absence check using state equation in 159 ms returned sat
[2023-03-10 17:39:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 17:39:40] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-10 17:39:40] [INFO ] [Nat]Absence check using 3 positive and 28 generalized place invariants in 14 ms returned sat
[2023-03-10 17:39:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 17:39:40] [INFO ] [Nat]Absence check using state equation in 171 ms returned sat
[2023-03-10 17:39:40] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:39:40] [INFO ] [Nat]Added 42 Read/Feed constraints in 155 ms returned sat
[2023-03-10 17:39:41] [INFO ] Computed and/alt/rep : 169/1085/169 causal constraints (skipped 44 transitions) in 26 ms.
[2023-03-10 17:39:42] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 1 ms to minimize.
[2023-03-10 17:39:42] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 0 ms to minimize.
[2023-03-10 17:39:42] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 0 ms to minimize.
[2023-03-10 17:39:42] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 345 ms
[2023-03-10 17:39:42] [INFO ] Added : 121 causal constraints over 25 iterations in 1707 ms. Result :sat
Minimization took 365 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 214/214 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 3 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:39:44] [INFO ] Computed 31 place invariants in 15 ms
[2023-03-10 17:39:44] [INFO ] Implicit Places using invariants in 290 ms returned []
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:39:44] [INFO ] Computed 31 place invariants in 13 ms
[2023-03-10 17:39:44] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 17:39:47] [INFO ] Implicit Places using invariants and state equation in 3163 ms returned []
Implicit Place search using SMT with State Equation took 3455 ms to find 0 implicit places.
[2023-03-10 17:39:47] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 17:39:47] [INFO ] Computed 31 place invariants in 16 ms
[2023-03-10 17:39:47] [INFO ] Dead Transitions using invariants and state equation in 287 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-15 in 15034 ms.
[2023-03-10 17:39:48] [INFO ] Flatten gal took : 132 ms
[2023-03-10 17:39:48] [INFO ] Applying decomposition
[2023-03-10 17:39:48] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6100368676995300315.txt' '-o' '/tmp/graph6100368676995300315.bin' '-w' '/tmp/graph6100368676995300315.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6100368676995300315.bin' '-l' '-1' '-v' '-w' '/tmp/graph6100368676995300315.weights' '-q' '0' '-e' '0.001'
[2023-03-10 17:39:48] [INFO ] Decomposing Gal with order
[2023-03-10 17:39:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 17:39:48] [INFO ] Removed a total of 105 redundant transitions.
[2023-03-10 17:39:48] [INFO ] Flatten gal took : 117 ms
[2023-03-10 17:39:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 21 ms.
[2023-03-10 17:39:48] [INFO ] Time to serialize gal into /tmp/UpperBounds6442742778321894501.gal : 14 ms
[2023-03-10 17:39:48] [INFO ] Time to serialize properties into /tmp/UpperBounds11640562650538375498.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds6442742778321894501.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds11640562650538375498.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...275
Loading property file /tmp/UpperBounds11640562650538375498.prop.
Detected timeout of ITS tools.
[2023-03-10 18:03:10] [INFO ] Flatten gal took : 34 ms
[2023-03-10 18:03:10] [INFO ] Time to serialize gal into /tmp/UpperBounds7660827794006831050.gal : 14 ms
[2023-03-10 18:03:10] [INFO ] Time to serialize properties into /tmp/UpperBounds13641640393863005768.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds7660827794006831050.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds13641640393863005768.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...296
Loading property file /tmp/UpperBounds13641640393863005768.prop.
Detected timeout of ITS tools.
[2023-03-10 18:26:37] [INFO ] Flatten gal took : 638 ms
[2023-03-10 18:26:40] [INFO ] Input system was already deterministic with 226 transitions.
[2023-03-10 18:26:40] [INFO ] Transformed 220 places.
[2023-03-10 18:26:40] [INFO ] Transformed 226 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/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//..//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
[2023-03-10 18:26:41] [INFO ] Time to serialize gal into /tmp/UpperBounds6339944256060991248.gal : 57 ms
[2023-03-10 18:26:41] [INFO ] Time to serialize properties into /tmp/UpperBounds7081196406375944681.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds6339944256060991248.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds7081196406375944681.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...340
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds7081196406375944681.prop.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="DoubleExponent-PT-010"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool gold2022"
echo " Input is DoubleExponent-PT-010, 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 r159-smll-167819445200060"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-010.tgz
mv DoubleExponent-PT-010 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 ;