Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r043-tajo-167813697200725.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is CANInsertWithFailure-PT-030, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r043-tajo-167813697200725
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.0M
-rw-r--r-- 1 mcc users 8.3K Feb 26 00:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 00:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 26 00:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 26 00:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 15:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 15:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K Feb 26 00:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 26 00:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 00:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 00:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:41 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 5.6M 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 CANInsertWithFailure-PT-030-UpperBounds-00
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-01
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-02
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-03
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-04
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-05
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-06
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-07
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-08
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-09
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-10
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-11
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-12
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-13
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-14
FORMULA_NAME CANInsertWithFailure-PT-030-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678801706864

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=smartxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-030
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-14 13:48:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-14 13:48:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 13:48:28] [INFO ] Load time of PNML (sax parser for PT used): 207 ms
[2023-03-14 13:48:28] [INFO ] Transformed 2164 places.
[2023-03-14 13:48:28] [INFO ] Transformed 5580 transitions.
[2023-03-14 13:48:28] [INFO ] Parsed PT model containing 2164 places and 5580 transitions and 15000 arcs in 286 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
// Phase 1: matrix 5580 rows 2164 cols
[2023-03-14 13:48:29] [INFO ] Computed 33 place invariants in 258 ms
Incomplete random walk after 10000 steps, including 13 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 16) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :1
[2023-03-14 13:48:29] [INFO ] Invariant cache hit.
[2023-03-14 13:48:29] [INFO ] [Real]Absence check using 31 positive place invariants in 42 ms returned sat
[2023-03-14 13:48:29] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 15 ms returned sat
[2023-03-14 13:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:48:31] [INFO ] [Real]Absence check using state equation in 1658 ms returned sat
[2023-03-14 13:48:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:48:32] [INFO ] [Nat]Absence check using 31 positive place invariants in 46 ms returned sat
[2023-03-14 13:48:32] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 21 ms returned sat
[2023-03-14 13:48:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:48:34] [INFO ] [Nat]Absence check using state equation in 2013 ms returned sat
[2023-03-14 13:48:34] [INFO ] State equation strengthened by 1770 read => feed constraints.
[2023-03-14 13:48:35] [INFO ] [Nat]Added 1770 Read/Feed constraints in 1739 ms returned sat
[2023-03-14 13:48:36] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 309 ms.
[2023-03-14 13:48:36] [INFO ] Added : 5 causal constraints over 1 iterations in 710 ms. Result :unknown
[2023-03-14 13:48:37] [INFO ] [Real]Absence check using 31 positive place invariants in 34 ms returned sat
[2023-03-14 13:48:37] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:48:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:48:38] [INFO ] [Real]Absence check using state equation in 1387 ms returned sat
[2023-03-14 13:48:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:48:38] [INFO ] [Nat]Absence check using 31 positive place invariants in 39 ms returned sat
[2023-03-14 13:48:38] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 34 ms returned sat
[2023-03-14 13:48:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:48:40] [INFO ] [Nat]Absence check using state equation in 1465 ms returned sat
[2023-03-14 13:48:43] [INFO ] [Nat]Added 1770 Read/Feed constraints in 3091 ms returned sat
[2023-03-14 13:48:43] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:999)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-14 13:48:43] [INFO ] [Real]Absence check using 31 positive place invariants in 25 ms returned sat
[2023-03-14 13:48:43] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 13 ms returned sat
[2023-03-14 13:48:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:48:45] [INFO ] [Real]Absence check using state equation in 1390 ms returned sat
[2023-03-14 13:48:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:48:45] [INFO ] [Nat]Absence check using 31 positive place invariants in 34 ms returned sat
[2023-03-14 13:48:45] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 18 ms returned sat
[2023-03-14 13:48:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:48:47] [INFO ] [Nat]Absence check using state equation in 1366 ms returned sat
[2023-03-14 13:48:48] [INFO ] [Nat]Added 1770 Read/Feed constraints in 1250 ms returned sat
[2023-03-14 13:48:48] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 328 ms.
[2023-03-14 13:48:52] [INFO ] Deduced a trap composed of 11 places in 1510 ms of which 7 ms to minimize.
[2023-03-14 13:48:52] [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 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-14 13:48:52] [INFO ] [Real]Absence check using 31 positive place invariants in 35 ms returned sat
[2023-03-14 13:48:52] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:48:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:48:53] [INFO ] [Real]Absence check using state equation in 1283 ms returned sat
[2023-03-14 13:48:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:48:54] [INFO ] [Nat]Absence check using 31 positive place invariants in 35 ms returned sat
[2023-03-14 13:48:54] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:48:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:48:55] [INFO ] [Nat]Absence check using state equation in 1348 ms returned sat
[2023-03-14 13:48:57] [INFO ] [Nat]Added 1770 Read/Feed constraints in 2059 ms returned sat
[2023-03-14 13:48:57] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 329 ms.
[2023-03-14 13:48:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-14 13:48:59] [INFO ] [Real]Absence check using 31 positive place invariants in 33 ms returned sat
[2023-03-14 13:48:59] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 20 ms returned sat
[2023-03-14 13:48:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:01] [INFO ] [Real]Absence check using state equation in 2327 ms returned sat
[2023-03-14 13:49:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:49:01] [INFO ] [Nat]Absence check using 31 positive place invariants in 60 ms returned sat
[2023-03-14 13:49:01] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 30 ms returned sat
[2023-03-14 13:49:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:04] [INFO ] [Nat]Absence check using state equation in 2338 ms returned sat
[2023-03-14 13:49:06] [INFO ] [Nat]Added 1770 Read/Feed constraints in 1879 ms returned sat
[2023-03-14 13:49:06] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 330 ms.
[2023-03-14 13:49:06] [INFO ] Added : 0 causal constraints over 0 iterations in 331 ms. Result :unknown
[2023-03-14 13:49:06] [INFO ] [Real]Absence check using 31 positive place invariants in 24 ms returned sat
[2023-03-14 13:49:06] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 14 ms returned sat
[2023-03-14 13:49:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:08] [INFO ] [Real]Absence check using state equation in 1693 ms returned sat
[2023-03-14 13:49:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:49:09] [INFO ] [Nat]Absence check using 31 positive place invariants in 35 ms returned sat
[2023-03-14 13:49:09] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 20 ms returned sat
[2023-03-14 13:49:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:10] [INFO ] [Nat]Absence check using state equation in 1543 ms returned sat
[2023-03-14 13:49:13] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-14 13:49:13] [INFO ] [Nat]Added 1770 Read/Feed constraints in 3146 ms returned unknown
[2023-03-14 13:49:14] [INFO ] [Real]Absence check using 31 positive place invariants in 35 ms returned sat
[2023-03-14 13:49:14] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 20 ms returned sat
[2023-03-14 13:49:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:15] [INFO ] [Real]Absence check using state equation in 1562 ms returned sat
[2023-03-14 13:49:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:49:16] [INFO ] [Nat]Absence check using 31 positive place invariants in 33 ms returned sat
[2023-03-14 13:49:16] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 18 ms returned sat
[2023-03-14 13:49:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:17] [INFO ] [Nat]Absence check using state equation in 1174 ms returned sat
[2023-03-14 13:49:18] [INFO ] [Nat]Added 1770 Read/Feed constraints in 1288 ms returned sat
[2023-03-14 13:49:19] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 388 ms.
[2023-03-14 13:49:19] [INFO ] Added : 10 causal constraints over 2 iterations in 1268 ms. Result :sat
[2023-03-14 13:49:20] [INFO ] [Real]Absence check using 31 positive place invariants in 35 ms returned sat
[2023-03-14 13:49:20] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 20 ms returned sat
[2023-03-14 13:49:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:21] [INFO ] [Real]Absence check using state equation in 1498 ms returned sat
[2023-03-14 13:49:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:49:22] [INFO ] [Nat]Absence check using 31 positive place invariants in 34 ms returned sat
[2023-03-14 13:49:22] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:49:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:23] [INFO ] [Nat]Absence check using state equation in 1357 ms returned sat
[2023-03-14 13:49:26] [INFO ] [Nat]Added 1770 Read/Feed constraints in 2640 ms returned sat
[2023-03-14 13:49:26] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 358 ms.
[2023-03-14 13:49:27] [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 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-14 13:49:27] [INFO ] [Real]Absence check using 31 positive place invariants in 34 ms returned sat
[2023-03-14 13:49:27] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:49:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:29] [INFO ] [Real]Absence check using state equation in 1661 ms returned sat
[2023-03-14 13:49:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:49:29] [INFO ] [Nat]Absence check using 31 positive place invariants in 35 ms returned sat
[2023-03-14 13:49:29] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:49:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:31] [INFO ] [Nat]Absence check using state equation in 1564 ms returned sat
[2023-03-14 13:49:34] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-14 13:49:34] [INFO ] [Nat]Added 1770 Read/Feed constraints in 3104 ms returned unknown
[2023-03-14 13:49:34] [INFO ] [Real]Absence check using 31 positive place invariants in 26 ms returned sat
[2023-03-14 13:49:34] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 14 ms returned sat
[2023-03-14 13:49:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:35] [INFO ] [Real]Absence check using state equation in 1401 ms returned sat
[2023-03-14 13:49:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:49:36] [INFO ] [Nat]Absence check using 31 positive place invariants in 33 ms returned sat
[2023-03-14 13:49:36] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 18 ms returned sat
[2023-03-14 13:49:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:37] [INFO ] [Nat]Absence check using state equation in 1265 ms returned sat
[2023-03-14 13:49:40] [INFO ] [Nat]Added 1770 Read/Feed constraints in 2582 ms returned sat
[2023-03-14 13:49:40] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 333 ms.
[2023-03-14 13:49:42] [INFO ] Deduced a trap composed of 11 places in 1773 ms of which 6 ms to minimize.
[2023-03-14 13:49:42] [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 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-14 13:49:43] [INFO ] [Real]Absence check using 31 positive place invariants in 32 ms returned sat
[2023-03-14 13:49:43] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:49:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:44] [INFO ] [Real]Absence check using state equation in 1438 ms returned sat
[2023-03-14 13:49:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:49:44] [INFO ] [Nat]Absence check using 31 positive place invariants in 34 ms returned sat
[2023-03-14 13:49:45] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 18 ms returned sat
[2023-03-14 13:49:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:46] [INFO ] [Nat]Absence check using state equation in 1359 ms returned sat
[2023-03-14 13:49:49] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-14 13:49:49] [INFO ] [Nat]Added 1770 Read/Feed constraints in 3390 ms returned unknown
[2023-03-14 13:49:50] [INFO ] [Real]Absence check using 31 positive place invariants in 24 ms returned sat
[2023-03-14 13:49:50] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 13 ms returned sat
[2023-03-14 13:49:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:51] [INFO ] [Real]Absence check using state equation in 1367 ms returned sat
[2023-03-14 13:49:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:49:51] [INFO ] [Nat]Absence check using 31 positive place invariants in 35 ms returned sat
[2023-03-14 13:49:51] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:49:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:53] [INFO ] [Nat]Absence check using state equation in 1396 ms returned sat
[2023-03-14 13:49:54] [INFO ] [Nat]Added 1770 Read/Feed constraints in 762 ms returned sat
[2023-03-14 13:49:54] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 355 ms.
[2023-03-14 13:49:56] [INFO ] Added : 11 causal constraints over 3 iterations in 1746 ms. Result :sat
[2023-03-14 13:49:56] [INFO ] [Real]Absence check using 31 positive place invariants in 53 ms returned sat
[2023-03-14 13:49:56] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 26 ms returned sat
[2023-03-14 13:49:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:49:58] [INFO ] [Real]Absence check using state equation in 1599 ms returned sat
[2023-03-14 13:49:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:49:58] [INFO ] [Nat]Absence check using 31 positive place invariants in 34 ms returned sat
[2023-03-14 13:49:58] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:49:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:00] [INFO ] [Nat]Absence check using state equation in 1459 ms returned sat
[2023-03-14 13:50:02] [INFO ] [Nat]Added 1770 Read/Feed constraints in 2412 ms returned sat
[2023-03-14 13:50:03] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 357 ms.
[2023-03-14 13:50:04] [INFO ] Deduced a trap composed of 11 places in 1520 ms of which 1 ms to minimize.
[2023-03-14 13:50:04] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-14 13:50:05] [INFO ] [Real]Absence check using 31 positive place invariants in 22 ms returned sat
[2023-03-14 13:50:05] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 13 ms returned sat
[2023-03-14 13:50:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:06] [INFO ] [Real]Absence check using state equation in 1036 ms returned sat
[2023-03-14 13:50:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:50:06] [INFO ] [Nat]Absence check using 31 positive place invariants in 36 ms returned sat
[2023-03-14 13:50:06] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 18 ms returned sat
[2023-03-14 13:50:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:07] [INFO ] [Nat]Absence check using state equation in 1266 ms returned sat
[2023-03-14 13:50:09] [INFO ] [Nat]Added 1770 Read/Feed constraints in 2132 ms returned sat
[2023-03-14 13:50:10] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 336 ms.
[2023-03-14 13:50:12] [INFO ] Deduced a trap composed of 11 places in 1520 ms of which 2 ms to minimize.
[2023-03-14 13:50:12] [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 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-14 13:50:13] [INFO ] [Real]Absence check using 31 positive place invariants in 32 ms returned sat
[2023-03-14 13:50:13] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:50:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:14] [INFO ] [Real]Absence check using state equation in 1452 ms returned sat
[2023-03-14 13:50:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:50:15] [INFO ] [Nat]Absence check using 31 positive place invariants in 33 ms returned sat
[2023-03-14 13:50:15] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 18 ms returned sat
[2023-03-14 13:50:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:16] [INFO ] [Nat]Absence check using state equation in 1430 ms returned sat
[2023-03-14 13:50:19] [INFO ] [Nat]Added 1770 Read/Feed constraints in 2794 ms returned sat
[2023-03-14 13:50:19] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 340 ms.
[2023-03-14 13:50:19] [INFO ] Added : 0 causal constraints over 0 iterations in 344 ms. Result :unknown
[2023-03-14 13:50:20] [INFO ] [Real]Absence check using 31 positive place invariants in 33 ms returned sat
[2023-03-14 13:50:20] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 19 ms returned sat
[2023-03-14 13:50:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:21] [INFO ] [Real]Absence check using state equation in 1251 ms returned sat
[2023-03-14 13:50:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:50:21] [INFO ] [Nat]Absence check using 31 positive place invariants in 24 ms returned sat
[2023-03-14 13:50:21] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 12 ms returned sat
[2023-03-14 13:50:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:22] [INFO ] [Nat]Absence check using state equation in 1159 ms returned sat
[2023-03-14 13:50:24] [INFO ] [Nat]Added 1770 Read/Feed constraints in 2065 ms returned sat
[2023-03-14 13:50:25] [INFO ] Computed and/alt/rep : 5460/8970/5460 causal constraints (skipped 90 transitions) in 345 ms.
[2023-03-14 13:50:28] [INFO ] Deduced a trap composed of 11 places in 1549 ms of which 1 ms to minimize.
[2023-03-14 13:50:28] [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 15
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30] Max seen :[1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 7, 0, 1, 0]
Support contains 16 out of 2164 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2164/2164 places, 5580/5580 transitions.
Graph (complete) has 7651 edges and 2164 vertex of which 2163 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.15 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 208 transitions
Trivial Post-agglo rules discarded 208 transitions
Performed 208 trivial Post agglomeration. Transition count delta: 208
Iterating post reduction 0 with 208 rules applied. Total rules applied 209 place count 2163 transition count 5372
Reduce places removed 208 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 209 rules applied. Total rules applied 418 place count 1955 transition count 5371
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 419 place count 1954 transition count 5371
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 419 place count 1954 transition count 5370
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 421 place count 1953 transition count 5370
Performed 836 Post agglomeration using F-continuation condition.Transition count delta: 836
Deduced a syphon composed of 836 places in 3 ms
Reduce places removed 836 places and 0 transitions.
Iterating global reduction 3 with 1672 rules applied. Total rules applied 2093 place count 1117 transition count 4534
Drop transitions removed 807 transitions
Redundant transition composition rules discarded 807 transitions
Iterating global reduction 3 with 807 rules applied. Total rules applied 2900 place count 1117 transition count 3727
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 2901 place count 1117 transition count 3726
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2902 place count 1116 transition count 3726
Partial Free-agglomeration rule applied 921 times.
Drop transitions removed 921 transitions
Iterating global reduction 4 with 921 rules applied. Total rules applied 3823 place count 1116 transition count 3726
Partial Free-agglomeration rule applied 30 times.
Drop transitions removed 30 transitions
Iterating global reduction 4 with 30 rules applied. Total rules applied 3853 place count 1116 transition count 3726
Applied a total of 3853 rules in 1087 ms. Remains 1116 /2164 variables (removed 1048) and now considering 3726/5580 (removed 1854) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1088 ms. Remains : 1116/2164 places, 3726/5580 transitions.
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 13:50:29] [INFO ] Computed 32 place invariants in 85 ms
Incomplete random walk after 1000000 steps, including 6923 resets, run finished after 7417 ms. (steps per millisecond=134 ) properties (out of 16) seen :30
Incomplete Best-First random walk after 1000001 steps, including 207 resets, run finished after 1077 ms. (steps per millisecond=928 ) properties (out of 16) seen :26
Incomplete Best-First random walk after 1000001 steps, including 207 resets, run finished after 1085 ms. (steps per millisecond=921 ) properties (out of 16) seen :25
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 1091 ms. (steps per millisecond=916 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 1080 ms. (steps per millisecond=925 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 206 resets, run finished after 1077 ms. (steps per millisecond=928 ) properties (out of 16) seen :23
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 1088 ms. (steps per millisecond=919 ) properties (out of 16) seen :29
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 1088 ms. (steps per millisecond=919 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 1236 ms. (steps per millisecond=809 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 3 resets, run finished after 737 ms. (steps per millisecond=1356 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 951 ms. (steps per millisecond=1051 ) properties (out of 16) seen :25
Incomplete Best-First random walk after 1000001 steps, including 206 resets, run finished after 937 ms. (steps per millisecond=1067 ) properties (out of 16) seen :21
Incomplete Best-First random walk after 1000001 steps, including 207 resets, run finished after 947 ms. (steps per millisecond=1055 ) properties (out of 16) seen :25
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 841 ms. (steps per millisecond=1189 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 940 ms. (steps per millisecond=1063 ) properties (out of 16) seen :23
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 955 ms. (steps per millisecond=1047 ) properties (out of 16) seen :27
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 945 ms. (steps per millisecond=1058 ) properties (out of 16) seen :24
[2023-03-14 13:50:53] [INFO ] Invariant cache hit.
[2023-03-14 13:50:53] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:50:53] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:50:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:54] [INFO ] [Real]Absence check using state equation in 722 ms returned sat
[2023-03-14 13:50:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:50:54] [INFO ] [Nat]Absence check using 30 positive place invariants in 19 ms returned sat
[2023-03-14 13:50:54] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:50:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:55] [INFO ] [Nat]Absence check using state equation in 719 ms returned sat
[2023-03-14 13:50:55] [INFO ] State equation strengthened by 3498 read => feed constraints.
[2023-03-14 13:50:55] [INFO ] [Nat]Added 3498 Read/Feed constraints in 296 ms returned sat
[2023-03-14 13:50:55] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 244 ms.
[2023-03-14 13:50:56] [INFO ] Added : 6 causal constraints over 2 iterations in 1001 ms. Result :sat
[2023-03-14 13:50:56] [INFO ] [Real]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 13:50:56] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 13:50:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:57] [INFO ] [Real]Absence check using state equation in 779 ms returned sat
[2023-03-14 13:50:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:50:57] [INFO ] [Nat]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:50:57] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:50:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:50:58] [INFO ] [Nat]Absence check using state equation in 703 ms returned sat
[2023-03-14 13:50:59] [INFO ] [Nat]Added 3498 Read/Feed constraints in 590 ms returned sat
[2023-03-14 13:50:59] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 253 ms.
[2023-03-14 13:51:00] [INFO ] Added : 16 causal constraints over 4 iterations in 1527 ms. Result :sat
[2023-03-14 13:51:01] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:01] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:01] [INFO ] [Real]Absence check using state equation in 798 ms returned sat
[2023-03-14 13:51:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:02] [INFO ] [Nat]Absence check using 30 positive place invariants in 14 ms returned sat
[2023-03-14 13:51:02] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 13:51:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:02] [INFO ] [Nat]Absence check using state equation in 675 ms returned sat
[2023-03-14 13:51:03] [INFO ] [Nat]Added 3498 Read/Feed constraints in 318 ms returned sat
[2023-03-14 13:51:03] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 227 ms.
[2023-03-14 13:51:04] [INFO ] Added : 6 causal constraints over 2 iterations in 817 ms. Result :sat
[2023-03-14 13:51:04] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:04] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:05] [INFO ] [Real]Absence check using state equation in 761 ms returned sat
[2023-03-14 13:51:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:05] [INFO ] [Nat]Absence check using 30 positive place invariants in 20 ms returned sat
[2023-03-14 13:51:05] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:51:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:06] [INFO ] [Nat]Absence check using state equation in 843 ms returned sat
[2023-03-14 13:51:06] [INFO ] [Nat]Added 3498 Read/Feed constraints in 376 ms returned sat
[2023-03-14 13:51:07] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 255 ms.
[2023-03-14 13:51:07] [INFO ] Added : 9 causal constraints over 2 iterations in 1021 ms. Result :sat
[2023-03-14 13:51:08] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:08] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:08] [INFO ] [Real]Absence check using state equation in 704 ms returned sat
[2023-03-14 13:51:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:09] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:09] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:09] [INFO ] [Nat]Absence check using state equation in 698 ms returned sat
[2023-03-14 13:51:10] [INFO ] [Nat]Added 3498 Read/Feed constraints in 312 ms returned sat
[2023-03-14 13:51:10] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 239 ms.
[2023-03-14 13:51:10] [INFO ] Added : 5 causal constraints over 1 iterations in 735 ms. Result :sat
[2023-03-14 13:51:11] [INFO ] [Real]Absence check using 30 positive place invariants in 19 ms returned sat
[2023-03-14 13:51:11] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:11] [INFO ] [Real]Absence check using state equation in 722 ms returned sat
[2023-03-14 13:51:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:12] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:12] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:13] [INFO ] [Nat]Absence check using state equation in 835 ms returned sat
[2023-03-14 13:51:13] [INFO ] [Nat]Added 3498 Read/Feed constraints in 323 ms returned sat
[2023-03-14 13:51:13] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 258 ms.
[2023-03-14 13:51:14] [INFO ] Added : 9 causal constraints over 2 iterations in 1024 ms. Result :sat
[2023-03-14 13:51:14] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:14] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:15] [INFO ] [Real]Absence check using state equation in 773 ms returned sat
[2023-03-14 13:51:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:15] [INFO ] [Nat]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:15] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:51:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:16] [INFO ] [Nat]Absence check using state equation in 731 ms returned sat
[2023-03-14 13:51:16] [INFO ] [Nat]Added 3498 Read/Feed constraints in 292 ms returned sat
[2023-03-14 13:51:17] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 215 ms.
[2023-03-14 13:51:18] [INFO ] Added : 11 causal constraints over 3 iterations in 1085 ms. Result :sat
[2023-03-14 13:51:18] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:18] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:19] [INFO ] [Real]Absence check using state equation in 749 ms returned sat
[2023-03-14 13:51:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:19] [INFO ] [Nat]Absence check using 30 positive place invariants in 19 ms returned sat
[2023-03-14 13:51:19] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:20] [INFO ] [Nat]Absence check using state equation in 830 ms returned sat
[2023-03-14 13:51:20] [INFO ] [Nat]Added 3498 Read/Feed constraints in 297 ms returned sat
[2023-03-14 13:51:20] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 240 ms.
[2023-03-14 13:51:21] [INFO ] Added : 9 causal constraints over 2 iterations in 882 ms. Result :sat
[2023-03-14 13:51:21] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:21] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:51:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:22] [INFO ] [Real]Absence check using state equation in 785 ms returned sat
[2023-03-14 13:51:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:22] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:22] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:23] [INFO ] [Nat]Absence check using state equation in 752 ms returned sat
[2023-03-14 13:51:24] [INFO ] [Nat]Added 3498 Read/Feed constraints in 445 ms returned sat
[2023-03-14 13:51:24] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 209 ms.
[2023-03-14 13:51:25] [INFO ] Added : 14 causal constraints over 3 iterations in 1104 ms. Result :sat
[2023-03-14 13:51:25] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:25] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:51:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:26] [INFO ] [Real]Absence check using state equation in 812 ms returned sat
[2023-03-14 13:51:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:26] [INFO ] [Nat]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:51:26] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 8 ms returned sat
[2023-03-14 13:51:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:27] [INFO ] [Nat]Absence check using state equation in 617 ms returned sat
[2023-03-14 13:51:27] [INFO ] [Nat]Added 3498 Read/Feed constraints in 315 ms returned sat
[2023-03-14 13:51:28] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 209 ms.
[2023-03-14 13:51:28] [INFO ] Added : 9 causal constraints over 2 iterations in 880 ms. Result :sat
[2023-03-14 13:51:28] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:28] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:29] [INFO ] [Real]Absence check using state equation in 851 ms returned sat
[2023-03-14 13:51:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:30] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:30] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:30] [INFO ] [Nat]Absence check using state equation in 689 ms returned sat
[2023-03-14 13:51:31] [INFO ] [Nat]Added 3498 Read/Feed constraints in 280 ms returned sat
[2023-03-14 13:51:31] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 264 ms.
[2023-03-14 13:51:32] [INFO ] Added : 9 causal constraints over 2 iterations in 1001 ms. Result :sat
[2023-03-14 13:51:32] [INFO ] [Real]Absence check using 30 positive place invariants in 14 ms returned sat
[2023-03-14 13:51:32] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:51:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:33] [INFO ] [Real]Absence check using state equation in 749 ms returned sat
[2023-03-14 13:51:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:33] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:33] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:34] [INFO ] [Nat]Absence check using state equation in 788 ms returned sat
[2023-03-14 13:51:34] [INFO ] [Nat]Added 3498 Read/Feed constraints in 345 ms returned sat
[2023-03-14 13:51:35] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 240 ms.
[2023-03-14 13:51:35] [INFO ] Added : 10 causal constraints over 2 iterations in 1010 ms. Result :sat
[2023-03-14 13:51:36] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:36] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:36] [INFO ] [Real]Absence check using state equation in 858 ms returned sat
[2023-03-14 13:51:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:37] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:37] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:51:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:38] [INFO ] [Nat]Absence check using state equation in 765 ms returned sat
[2023-03-14 13:51:38] [INFO ] [Nat]Added 3498 Read/Feed constraints in 474 ms returned sat
[2023-03-14 13:51:38] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 243 ms.
[2023-03-14 13:51:40] [INFO ] Added : 16 causal constraints over 4 iterations in 1547 ms. Result :sat
[2023-03-14 13:51:40] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:40] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 22 ms returned sat
[2023-03-14 13:51:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:41] [INFO ] [Real]Absence check using state equation in 843 ms returned sat
[2023-03-14 13:51:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:41] [INFO ] [Nat]Absence check using 30 positive place invariants in 23 ms returned sat
[2023-03-14 13:51:41] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 18 ms returned sat
[2023-03-14 13:51:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:42] [INFO ] [Nat]Absence check using state equation in 830 ms returned sat
[2023-03-14 13:51:42] [INFO ] [Nat]Added 3498 Read/Feed constraints in 380 ms returned sat
[2023-03-14 13:51:43] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 243 ms.
[2023-03-14 13:51:43] [INFO ] Added : 8 causal constraints over 2 iterations in 973 ms. Result :sat
[2023-03-14 13:51:44] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:44] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:51:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:45] [INFO ] [Real]Absence check using state equation in 745 ms returned sat
[2023-03-14 13:51:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:45] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:51:45] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:46] [INFO ] [Nat]Absence check using state equation in 792 ms returned sat
[2023-03-14 13:51:46] [INFO ] [Nat]Added 3498 Read/Feed constraints in 493 ms returned sat
[2023-03-14 13:51:47] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 259 ms.
[2023-03-14 13:51:47] [INFO ] Added : 12 causal constraints over 3 iterations in 1157 ms. Result :sat
[2023-03-14 13:51:48] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:51:48] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:48] [INFO ] [Real]Absence check using state equation in 750 ms returned sat
[2023-03-14 13:51:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:51:49] [INFO ] [Nat]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 13:51:49] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 6 ms returned sat
[2023-03-14 13:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:51:49] [INFO ] [Nat]Absence check using state equation in 615 ms returned sat
[2023-03-14 13:51:50] [INFO ] [Nat]Added 3498 Read/Feed constraints in 446 ms returned sat
[2023-03-14 13:51:50] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 210 ms.
[2023-03-14 13:51:51] [INFO ] Added : 16 causal constraints over 4 iterations in 1486 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 15, 1, 1, 1]
Support contains 16 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Applied a total of 0 rules in 90 ms. Remains 1116 /1116 variables (removed 0) and now considering 3726/3726 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 1116/1116 places, 3726/3726 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Applied a total of 0 rules in 92 ms. Remains 1116 /1116 variables (removed 0) and now considering 3726/3726 (removed 0) transitions.
[2023-03-14 13:51:52] [INFO ] Invariant cache hit.
[2023-03-14 13:51:53] [INFO ] Implicit Places using invariants in 1009 ms returned []
[2023-03-14 13:51:53] [INFO ] Invariant cache hit.
[2023-03-14 13:51:54] [INFO ] State equation strengthened by 3498 read => feed constraints.
[2023-03-14 13:52:10] [INFO ] Implicit Places using invariants and state equation in 16411 ms returned []
Implicit Place search using SMT with State Equation took 17421 ms to find 0 implicit places.
[2023-03-14 13:52:10] [INFO ] Redundant transitions in 299 ms returned []
[2023-03-14 13:52:10] [INFO ] Invariant cache hit.
[2023-03-14 13:52:11] [INFO ] Dead Transitions using invariants and state equation in 1373 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19201 ms. Remains : 1116/1116 places, 3726/3726 transitions.
[2023-03-14 13:52:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 6931 resets, run finished after 6851 ms. (steps per millisecond=145 ) properties (out of 16) seen :28
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 967 ms. (steps per millisecond=1034 ) properties (out of 16) seen :26
Incomplete Best-First random walk after 1000001 steps, including 207 resets, run finished after 1129 ms. (steps per millisecond=885 ) properties (out of 16) seen :27
Incomplete Best-First random walk after 1000001 steps, including 206 resets, run finished after 1165 ms. (steps per millisecond=858 ) properties (out of 16) seen :26
Incomplete Best-First random walk after 1000001 steps, including 207 resets, run finished after 1060 ms. (steps per millisecond=943 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 206 resets, run finished after 1051 ms. (steps per millisecond=951 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1049 ms. (steps per millisecond=953 ) properties (out of 16) seen :26
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1084 ms. (steps per millisecond=922 ) properties (out of 16) seen :26
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 1160 ms. (steps per millisecond=862 ) properties (out of 16) seen :27
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 929 ms. (steps per millisecond=1076 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 1139 ms. (steps per millisecond=877 ) properties (out of 16) seen :27
Incomplete Best-First random walk after 1000001 steps, including 206 resets, run finished after 1045 ms. (steps per millisecond=956 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1053 ms. (steps per millisecond=949 ) properties (out of 16) seen :26
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 980 ms. (steps per millisecond=1020 ) properties (out of 16) seen :31
Incomplete Best-First random walk after 1000001 steps, including 209 resets, run finished after 1117 ms. (steps per millisecond=895 ) properties (out of 16) seen :25
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 1169 ms. (steps per millisecond=855 ) properties (out of 16) seen :27
Incomplete Best-First random walk after 1000001 steps, including 207 resets, run finished after 1133 ms. (steps per millisecond=882 ) properties (out of 16) seen :27
[2023-03-14 13:52:35] [INFO ] Invariant cache hit.
[2023-03-14 13:52:36] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:52:36] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:52:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:36] [INFO ] [Real]Absence check using state equation in 726 ms returned sat
[2023-03-14 13:52:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:52:37] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:52:37] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:52:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:37] [INFO ] [Nat]Absence check using state equation in 675 ms returned sat
[2023-03-14 13:52:37] [INFO ] State equation strengthened by 3498 read => feed constraints.
[2023-03-14 13:52:38] [INFO ] [Nat]Added 3498 Read/Feed constraints in 368 ms returned sat
[2023-03-14 13:52:38] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 244 ms.
[2023-03-14 13:52:39] [INFO ] Added : 6 causal constraints over 2 iterations in 974 ms. Result :sat
[2023-03-14 13:52:39] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:52:39] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:52:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:40] [INFO ] [Real]Absence check using state equation in 767 ms returned sat
[2023-03-14 13:52:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:52:40] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:52:40] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:52:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:41] [INFO ] [Nat]Absence check using state equation in 762 ms returned sat
[2023-03-14 13:52:41] [INFO ] [Nat]Added 3498 Read/Feed constraints in 585 ms returned sat
[2023-03-14 13:52:42] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 201 ms.
[2023-03-14 13:52:43] [INFO ] Added : 16 causal constraints over 4 iterations in 1243 ms. Result :sat
[2023-03-14 13:52:43] [INFO ] [Real]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 13:52:43] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 13:52:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:44] [INFO ] [Real]Absence check using state equation in 575 ms returned sat
[2023-03-14 13:52:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:52:44] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:52:44] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:52:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:45] [INFO ] [Nat]Absence check using state equation in 719 ms returned sat
[2023-03-14 13:52:45] [INFO ] [Nat]Added 3498 Read/Feed constraints in 306 ms returned sat
[2023-03-14 13:52:45] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 204 ms.
[2023-03-14 13:52:46] [INFO ] Added : 6 causal constraints over 2 iterations in 740 ms. Result :sat
[2023-03-14 13:52:46] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:52:46] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:52:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:47] [INFO ] [Real]Absence check using state equation in 719 ms returned sat
[2023-03-14 13:52:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:52:47] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:52:47] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:52:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:48] [INFO ] [Nat]Absence check using state equation in 730 ms returned sat
[2023-03-14 13:52:48] [INFO ] [Nat]Added 3498 Read/Feed constraints in 335 ms returned sat
[2023-03-14 13:52:48] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 201 ms.
[2023-03-14 13:52:49] [INFO ] Added : 9 causal constraints over 2 iterations in 766 ms. Result :sat
[2023-03-14 13:52:49] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:52:49] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:52:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:50] [INFO ] [Real]Absence check using state equation in 710 ms returned sat
[2023-03-14 13:52:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:52:50] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:52:50] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:52:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:51] [INFO ] [Nat]Absence check using state equation in 716 ms returned sat
[2023-03-14 13:52:51] [INFO ] [Nat]Added 3498 Read/Feed constraints in 294 ms returned sat
[2023-03-14 13:52:51] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 220 ms.
[2023-03-14 13:52:52] [INFO ] Added : 5 causal constraints over 1 iterations in 691 ms. Result :sat
[2023-03-14 13:52:52] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:52:52] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:52:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:53] [INFO ] [Real]Absence check using state equation in 706 ms returned sat
[2023-03-14 13:52:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:52:53] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:52:53] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:52:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:54] [INFO ] [Nat]Absence check using state equation in 803 ms returned sat
[2023-03-14 13:52:54] [INFO ] [Nat]Added 3498 Read/Feed constraints in 320 ms returned sat
[2023-03-14 13:52:55] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 274 ms.
[2023-03-14 13:52:55] [INFO ] Added : 9 causal constraints over 2 iterations in 991 ms. Result :sat
[2023-03-14 13:52:56] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:52:56] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:52:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:57] [INFO ] [Real]Absence check using state equation in 787 ms returned sat
[2023-03-14 13:52:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:52:57] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:52:57] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:52:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:52:58] [INFO ] [Nat]Absence check using state equation in 741 ms returned sat
[2023-03-14 13:52:58] [INFO ] [Nat]Added 3498 Read/Feed constraints in 293 ms returned sat
[2023-03-14 13:52:58] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 227 ms.
[2023-03-14 13:52:59] [INFO ] Added : 11 causal constraints over 3 iterations in 1113 ms. Result :sat
[2023-03-14 13:52:59] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:52:59] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 11 ms returned sat
[2023-03-14 13:52:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:00] [INFO ] [Real]Absence check using state equation in 773 ms returned sat
[2023-03-14 13:53:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:53:00] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:53:00] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:53:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:01] [INFO ] [Nat]Absence check using state equation in 790 ms returned sat
[2023-03-14 13:53:01] [INFO ] [Nat]Added 3498 Read/Feed constraints in 279 ms returned sat
[2023-03-14 13:53:02] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 263 ms.
[2023-03-14 13:53:03] [INFO ] Added : 9 causal constraints over 2 iterations in 986 ms. Result :sat
[2023-03-14 13:53:03] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:53:03] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:53:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:04] [INFO ] [Real]Absence check using state equation in 830 ms returned sat
[2023-03-14 13:53:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:53:04] [INFO ] [Nat]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:53:04] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:53:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:05] [INFO ] [Nat]Absence check using state equation in 752 ms returned sat
[2023-03-14 13:53:05] [INFO ] [Nat]Added 3498 Read/Feed constraints in 518 ms returned sat
[2023-03-14 13:53:06] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 253 ms.
[2023-03-14 13:53:07] [INFO ] Added : 14 causal constraints over 3 iterations in 1138 ms. Result :sat
[2023-03-14 13:53:07] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:53:07] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:53:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:08] [INFO ] [Real]Absence check using state equation in 774 ms returned sat
[2023-03-14 13:53:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:53:08] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:53:08] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:09] [INFO ] [Nat]Absence check using state equation in 669 ms returned sat
[2023-03-14 13:53:09] [INFO ] [Nat]Added 3498 Read/Feed constraints in 362 ms returned sat
[2023-03-14 13:53:09] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 284 ms.
[2023-03-14 13:53:10] [INFO ] Added : 9 causal constraints over 2 iterations in 1038 ms. Result :sat
[2023-03-14 13:53:10] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:53:10] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:53:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:11] [INFO ] [Real]Absence check using state equation in 749 ms returned sat
[2023-03-14 13:53:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:53:11] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:53:11] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:53:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:12] [INFO ] [Nat]Absence check using state equation in 783 ms returned sat
[2023-03-14 13:53:13] [INFO ] [Nat]Added 3498 Read/Feed constraints in 325 ms returned sat
[2023-03-14 13:53:13] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 261 ms.
[2023-03-14 13:53:14] [INFO ] Added : 9 causal constraints over 2 iterations in 968 ms. Result :sat
[2023-03-14 13:53:14] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:53:14] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:53:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:15] [INFO ] [Real]Absence check using state equation in 728 ms returned sat
[2023-03-14 13:53:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:53:15] [INFO ] [Nat]Absence check using 30 positive place invariants in 19 ms returned sat
[2023-03-14 13:53:15] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:53:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:16] [INFO ] [Nat]Absence check using state equation in 835 ms returned sat
[2023-03-14 13:53:16] [INFO ] [Nat]Added 3498 Read/Feed constraints in 344 ms returned sat
[2023-03-14 13:53:17] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 249 ms.
[2023-03-14 13:53:17] [INFO ] Added : 10 causal constraints over 2 iterations in 1043 ms. Result :sat
[2023-03-14 13:53:18] [INFO ] [Real]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 13:53:18] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 8 ms returned sat
[2023-03-14 13:53:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:18] [INFO ] [Real]Absence check using state equation in 745 ms returned sat
[2023-03-14 13:53:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:53:19] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:53:19] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 11 ms returned sat
[2023-03-14 13:53:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:19] [INFO ] [Nat]Absence check using state equation in 794 ms returned sat
[2023-03-14 13:53:20] [INFO ] [Nat]Added 3498 Read/Feed constraints in 913 ms returned sat
[2023-03-14 13:53:21] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 225 ms.
[2023-03-14 13:53:22] [INFO ] Added : 30 causal constraints over 6 iterations in 1627 ms. Result :sat
[2023-03-14 13:53:22] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:53:22] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 11 ms returned sat
[2023-03-14 13:53:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:23] [INFO ] [Real]Absence check using state equation in 811 ms returned sat
[2023-03-14 13:53:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:53:24] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:53:24] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:53:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:24] [INFO ] [Nat]Absence check using state equation in 724 ms returned sat
[2023-03-14 13:53:25] [INFO ] [Nat]Added 3498 Read/Feed constraints in 290 ms returned sat
[2023-03-14 13:53:25] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 284 ms.
[2023-03-14 13:53:26] [INFO ] Added : 8 causal constraints over 2 iterations in 1047 ms. Result :sat
[2023-03-14 13:53:26] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:53:26] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:53:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:27] [INFO ] [Real]Absence check using state equation in 810 ms returned sat
[2023-03-14 13:53:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:53:27] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:53:27] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:53:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:28] [INFO ] [Nat]Absence check using state equation in 705 ms returned sat
[2023-03-14 13:53:28] [INFO ] [Nat]Added 3498 Read/Feed constraints in 473 ms returned sat
[2023-03-14 13:53:29] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 254 ms.
[2023-03-14 13:53:30] [INFO ] Added : 12 causal constraints over 3 iterations in 1199 ms. Result :sat
[2023-03-14 13:53:30] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:53:30] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:53:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:31] [INFO ] [Real]Absence check using state equation in 730 ms returned sat
[2023-03-14 13:53:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:53:31] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:53:31] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:53:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:53:32] [INFO ] [Nat]Absence check using state equation in 765 ms returned sat
[2023-03-14 13:53:32] [INFO ] [Nat]Added 3498 Read/Feed constraints in 462 ms returned sat
[2023-03-14 13:53:33] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 252 ms.
[2023-03-14 13:53:34] [INFO ] Added : 16 causal constraints over 4 iterations in 1632 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 28, 1, 1, 1]
Support contains 16 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Applied a total of 0 rules in 101 ms. Remains 1116 /1116 variables (removed 0) and now considering 3726/3726 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 1116/1116 places, 3726/3726 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Applied a total of 0 rules in 93 ms. Remains 1116 /1116 variables (removed 0) and now considering 3726/3726 (removed 0) transitions.
[2023-03-14 13:53:35] [INFO ] Invariant cache hit.
[2023-03-14 13:53:36] [INFO ] Implicit Places using invariants in 932 ms returned []
[2023-03-14 13:53:36] [INFO ] Invariant cache hit.
[2023-03-14 13:53:37] [INFO ] State equation strengthened by 3498 read => feed constraints.
[2023-03-14 13:53:54] [INFO ] Implicit Places using invariants and state equation in 18115 ms returned []
Implicit Place search using SMT with State Equation took 19054 ms to find 0 implicit places.
[2023-03-14 13:53:54] [INFO ] Redundant transitions in 197 ms returned []
[2023-03-14 13:53:54] [INFO ] Invariant cache hit.
[2023-03-14 13:53:55] [INFO ] Dead Transitions using invariants and state equation in 1360 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20721 ms. Remains : 1116/1116 places, 3726/3726 transitions.
[2023-03-14 13:53:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 6940 resets, run finished after 7522 ms. (steps per millisecond=132 ) properties (out of 16) seen :29
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1052 ms. (steps per millisecond=950 ) properties (out of 16) seen :23
Incomplete Best-First random walk after 1000001 steps, including 202 resets, run finished after 1039 ms. (steps per millisecond=962 ) properties (out of 16) seen :23
Incomplete Best-First random walk after 1000001 steps, including 206 resets, run finished after 1044 ms. (steps per millisecond=957 ) properties (out of 16) seen :27
Incomplete Best-First random walk after 1000001 steps, including 206 resets, run finished after 1039 ms. (steps per millisecond=962 ) properties (out of 16) seen :25
Incomplete Best-First random walk after 1000001 steps, including 206 resets, run finished after 1048 ms. (steps per millisecond=954 ) properties (out of 16) seen :22
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 1049 ms. (steps per millisecond=953 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 207 resets, run finished after 1033 ms. (steps per millisecond=968 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 1043 ms. (steps per millisecond=958 ) properties (out of 16) seen :23
Incomplete Best-First random walk after 1000001 steps, including 5 resets, run finished after 803 ms. (steps per millisecond=1245 ) properties (out of 16) seen :10
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1037 ms. (steps per millisecond=964 ) properties (out of 16) seen :28
Incomplete Best-First random walk after 1000001 steps, including 202 resets, run finished after 1036 ms. (steps per millisecond=965 ) properties (out of 16) seen :21
Incomplete Best-First random walk after 1000000 steps, including 201 resets, run finished after 1037 ms. (steps per millisecond=964 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 942 ms. (steps per millisecond=1061 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 1044 ms. (steps per millisecond=957 ) properties (out of 16) seen :24
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 1046 ms. (steps per millisecond=956 ) properties (out of 16) seen :29
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 1037 ms. (steps per millisecond=964 ) properties (out of 16) seen :26
[2023-03-14 13:54:19] [INFO ] Invariant cache hit.
[2023-03-14 13:54:19] [INFO ] [Real]Absence check using 30 positive place invariants in 21 ms returned sat
[2023-03-14 13:54:20] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:20] [INFO ] [Real]Absence check using state equation in 812 ms returned sat
[2023-03-14 13:54:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:21] [INFO ] [Nat]Absence check using 30 positive place invariants in 19 ms returned sat
[2023-03-14 13:54:21] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:21] [INFO ] [Nat]Absence check using state equation in 784 ms returned sat
[2023-03-14 13:54:21] [INFO ] State equation strengthened by 3498 read => feed constraints.
[2023-03-14 13:54:22] [INFO ] [Nat]Added 3498 Read/Feed constraints in 320 ms returned sat
[2023-03-14 13:54:22] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 295 ms.
[2023-03-14 13:54:23] [INFO ] Added : 6 causal constraints over 2 iterations in 1046 ms. Result :sat
[2023-03-14 13:54:23] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:54:23] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:24] [INFO ] [Real]Absence check using state equation in 828 ms returned sat
[2023-03-14 13:54:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:24] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:54:24] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:25] [INFO ] [Nat]Absence check using state equation in 785 ms returned sat
[2023-03-14 13:54:26] [INFO ] [Nat]Added 3498 Read/Feed constraints in 560 ms returned sat
[2023-03-14 13:54:26] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 259 ms.
[2023-03-14 13:54:27] [INFO ] Added : 16 causal constraints over 4 iterations in 1527 ms. Result :sat
[2023-03-14 13:54:28] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:54:28] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:28] [INFO ] [Real]Absence check using state equation in 771 ms returned sat
[2023-03-14 13:54:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:29] [INFO ] [Nat]Absence check using 30 positive place invariants in 20 ms returned sat
[2023-03-14 13:54:29] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:30] [INFO ] [Nat]Absence check using state equation in 792 ms returned sat
[2023-03-14 13:54:30] [INFO ] [Nat]Added 3498 Read/Feed constraints in 320 ms returned sat
[2023-03-14 13:54:30] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 251 ms.
[2023-03-14 13:54:31] [INFO ] Added : 6 causal constraints over 2 iterations in 995 ms. Result :sat
[2023-03-14 13:54:31] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:54:31] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:32] [INFO ] [Real]Absence check using state equation in 816 ms returned sat
[2023-03-14 13:54:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:32] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:54:32] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:33] [INFO ] [Nat]Absence check using state equation in 769 ms returned sat
[2023-03-14 13:54:34] [INFO ] [Nat]Added 3498 Read/Feed constraints in 343 ms returned sat
[2023-03-14 13:54:34] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 257 ms.
[2023-03-14 13:54:35] [INFO ] Added : 9 causal constraints over 2 iterations in 1008 ms. Result :sat
[2023-03-14 13:54:35] [INFO ] [Real]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:54:35] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:36] [INFO ] [Real]Absence check using state equation in 768 ms returned sat
[2023-03-14 13:54:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:36] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:54:36] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:37] [INFO ] [Nat]Absence check using state equation in 764 ms returned sat
[2023-03-14 13:54:37] [INFO ] [Nat]Added 3498 Read/Feed constraints in 312 ms returned sat
[2023-03-14 13:54:37] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 248 ms.
[2023-03-14 13:54:38] [INFO ] Added : 5 causal constraints over 1 iterations in 790 ms. Result :sat
[2023-03-14 13:54:38] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:54:38] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:39] [INFO ] [Real]Absence check using state equation in 751 ms returned sat
[2023-03-14 13:54:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:39] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:54:39] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:40] [INFO ] [Nat]Absence check using state equation in 718 ms returned sat
[2023-03-14 13:54:40] [INFO ] [Nat]Added 3498 Read/Feed constraints in 292 ms returned sat
[2023-03-14 13:54:41] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 264 ms.
[2023-03-14 13:54:42] [INFO ] Added : 9 causal constraints over 2 iterations in 1043 ms. Result :sat
[2023-03-14 13:54:42] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:54:42] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:43] [INFO ] [Real]Absence check using state equation in 776 ms returned sat
[2023-03-14 13:54:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:43] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:54:43] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:44] [INFO ] [Nat]Absence check using state equation in 731 ms returned sat
[2023-03-14 13:54:44] [INFO ] [Nat]Added 3498 Read/Feed constraints in 291 ms returned sat
[2023-03-14 13:54:44] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 245 ms.
[2023-03-14 13:54:45] [INFO ] Added : 11 causal constraints over 3 iterations in 1176 ms. Result :sat
[2023-03-14 13:54:46] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:54:46] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:46] [INFO ] [Real]Absence check using state equation in 785 ms returned sat
[2023-03-14 13:54:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:47] [INFO ] [Nat]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 13:54:47] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 13:54:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:47] [INFO ] [Nat]Absence check using state equation in 683 ms returned sat
[2023-03-14 13:54:48] [INFO ] [Nat]Added 3498 Read/Feed constraints in 285 ms returned sat
[2023-03-14 13:54:48] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 262 ms.
[2023-03-14 13:54:49] [INFO ] Added : 9 causal constraints over 2 iterations in 1042 ms. Result :sat
[2023-03-14 13:54:49] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:54:49] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:50] [INFO ] [Real]Absence check using state equation in 803 ms returned sat
[2023-03-14 13:54:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:50] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:54:50] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:51] [INFO ] [Nat]Absence check using state equation in 729 ms returned sat
[2023-03-14 13:54:51] [INFO ] [Nat]Added 3498 Read/Feed constraints in 473 ms returned sat
[2023-03-14 13:54:52] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 253 ms.
[2023-03-14 13:54:53] [INFO ] Added : 14 causal constraints over 3 iterations in 1201 ms. Result :sat
[2023-03-14 13:54:53] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:54:53] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:54] [INFO ] [Real]Absence check using state equation in 828 ms returned sat
[2023-03-14 13:54:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:54] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:54:54] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:54:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:55] [INFO ] [Nat]Absence check using state equation in 840 ms returned sat
[2023-03-14 13:54:55] [INFO ] [Nat]Added 3498 Read/Feed constraints in 403 ms returned sat
[2023-03-14 13:54:56] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 258 ms.
[2023-03-14 13:54:57] [INFO ] Added : 9 causal constraints over 2 iterations in 1007 ms. Result :sat
[2023-03-14 13:54:57] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:54:57] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:58] [INFO ] [Real]Absence check using state equation in 831 ms returned sat
[2023-03-14 13:54:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:54:58] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:54:58] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:54:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:54:59] [INFO ] [Nat]Absence check using state equation in 724 ms returned sat
[2023-03-14 13:54:59] [INFO ] [Nat]Added 3498 Read/Feed constraints in 283 ms returned sat
[2023-03-14 13:54:59] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 234 ms.
[2023-03-14 13:55:00] [INFO ] Added : 9 causal constraints over 2 iterations in 976 ms. Result :sat
[2023-03-14 13:55:00] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:55:00] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:01] [INFO ] [Real]Absence check using state equation in 747 ms returned sat
[2023-03-14 13:55:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:01] [INFO ] [Nat]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:55:01] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:02] [INFO ] [Nat]Absence check using state equation in 850 ms returned sat
[2023-03-14 13:55:03] [INFO ] [Nat]Added 3498 Read/Feed constraints in 334 ms returned sat
[2023-03-14 13:55:03] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 230 ms.
[2023-03-14 13:55:04] [INFO ] Added : 10 causal constraints over 2 iterations in 893 ms. Result :sat
[2023-03-14 13:55:04] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:55:04] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 12 ms returned sat
[2023-03-14 13:55:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:05] [INFO ] [Real]Absence check using state equation in 769 ms returned sat
[2023-03-14 13:55:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:05] [INFO ] [Nat]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:55:05] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:06] [INFO ] [Nat]Absence check using state equation in 680 ms returned sat
[2023-03-14 13:55:06] [INFO ] [Nat]Added 3498 Read/Feed constraints in 213 ms returned unsat
[2023-03-14 13:55:06] [INFO ] [Real]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:55:06] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:55:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:07] [INFO ] [Real]Absence check using state equation in 741 ms returned sat
[2023-03-14 13:55:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:07] [INFO ] [Nat]Absence check using 30 positive place invariants in 15 ms returned sat
[2023-03-14 13:55:07] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 13:55:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:08] [INFO ] [Nat]Absence check using state equation in 579 ms returned sat
[2023-03-14 13:55:08] [INFO ] [Nat]Added 3498 Read/Feed constraints in 322 ms returned sat
[2023-03-14 13:55:08] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 203 ms.
[2023-03-14 13:55:09] [INFO ] Added : 8 causal constraints over 2 iterations in 765 ms. Result :sat
[2023-03-14 13:55:09] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:55:09] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:10] [INFO ] [Real]Absence check using state equation in 759 ms returned sat
[2023-03-14 13:55:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:10] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:55:10] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:11] [INFO ] [Nat]Absence check using state equation in 728 ms returned sat
[2023-03-14 13:55:11] [INFO ] [Nat]Added 3498 Read/Feed constraints in 442 ms returned sat
[2023-03-14 13:55:12] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 261 ms.
[2023-03-14 13:55:13] [INFO ] Added : 12 causal constraints over 3 iterations in 1241 ms. Result :sat
[2023-03-14 13:55:13] [INFO ] [Real]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:55:13] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:55:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:14] [INFO ] [Real]Absence check using state equation in 796 ms returned sat
[2023-03-14 13:55:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:14] [INFO ] [Nat]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:55:14] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:15] [INFO ] [Nat]Absence check using state equation in 749 ms returned sat
[2023-03-14 13:55:15] [INFO ] [Nat]Added 3498 Read/Feed constraints in 477 ms returned sat
[2023-03-14 13:55:16] [INFO ] Computed and/alt/rep : 2737/8746/2737 causal constraints (skipped 959 transitions) in 223 ms.
[2023-03-14 13:55:17] [INFO ] Added : 16 causal constraints over 4 iterations in 1601 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 29, 30, 30, 30] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 29, 1, 1, 1]
FORMULA CANInsertWithFailure-PT-030-UpperBounds-12 29 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 15 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Partial Free-agglomeration rule applied 86 times.
Drop transitions removed 86 transitions
Iterating global reduction 0 with 86 rules applied. Total rules applied 86 place count 1116 transition count 3726
Applied a total of 86 rules in 179 ms. Remains 1116 /1116 variables (removed 0) and now considering 3726/3726 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 179 ms. Remains : 1116/1116 places, 3726/3726 transitions.
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 13:55:18] [INFO ] Computed 32 place invariants in 132 ms
Incomplete random walk after 1000000 steps, including 7025 resets, run finished after 7658 ms. (steps per millisecond=130 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1041 ms. (steps per millisecond=960 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 201 resets, run finished after 1039 ms. (steps per millisecond=962 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1052 ms. (steps per millisecond=950 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1040 ms. (steps per millisecond=961 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 1034 ms. (steps per millisecond=967 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 202 resets, run finished after 1035 ms. (steps per millisecond=966 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 200 resets, run finished after 1045 ms. (steps per millisecond=956 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 202 resets, run finished after 1047 ms. (steps per millisecond=955 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 823 ms. (steps per millisecond=1215 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 1000001 steps, including 201 resets, run finished after 1041 ms. (steps per millisecond=960 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 201 resets, run finished after 1047 ms. (steps per millisecond=955 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 202 resets, run finished after 1043 ms. (steps per millisecond=958 ) properties (out of 15) seen :14
Incomplete Best-First random walk after 1000000 steps, including 200 resets, run finished after 1044 ms. (steps per millisecond=957 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1061 ms. (steps per millisecond=942 ) properties (out of 15) seen :15
Incomplete Best-First random walk after 1000001 steps, including 201 resets, run finished after 1048 ms. (steps per millisecond=954 ) properties (out of 15) seen :15
[2023-03-14 13:55:41] [INFO ] Invariant cache hit.
[2023-03-14 13:55:41] [INFO ] [Real]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:55:41] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:42] [INFO ] [Real]Absence check using state equation in 725 ms returned sat
[2023-03-14 13:55:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:42] [INFO ] [Nat]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:55:42] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:43] [INFO ] [Nat]Absence check using state equation in 717 ms returned sat
[2023-03-14 13:55:43] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 13:55:43] [INFO ] [Nat]Added 3584 Read/Feed constraints in 299 ms returned sat
[2023-03-14 13:55:44] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 258 ms.
[2023-03-14 13:55:44] [INFO ] Added : 6 causal constraints over 2 iterations in 1014 ms. Result :sat
[2023-03-14 13:55:45] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:55:45] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:55:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:45] [INFO ] [Real]Absence check using state equation in 758 ms returned sat
[2023-03-14 13:55:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:46] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:55:46] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:47] [INFO ] [Nat]Absence check using state equation in 853 ms returned sat
[2023-03-14 13:55:47] [INFO ] [Nat]Added 3584 Read/Feed constraints in 720 ms returned sat
[2023-03-14 13:55:48] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 292 ms.
[2023-03-14 13:55:49] [INFO ] Added : 12 causal constraints over 3 iterations in 1301 ms. Result :sat
[2023-03-14 13:55:49] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:55:49] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:50] [INFO ] [Real]Absence check using state equation in 724 ms returned sat
[2023-03-14 13:55:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:50] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:55:50] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:55:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:51] [INFO ] [Nat]Absence check using state equation in 777 ms returned sat
[2023-03-14 13:55:51] [INFO ] [Nat]Added 3584 Read/Feed constraints in 359 ms returned sat
[2023-03-14 13:55:52] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 255 ms.
[2023-03-14 13:55:52] [INFO ] Added : 6 causal constraints over 2 iterations in 995 ms. Result :sat
[2023-03-14 13:55:53] [INFO ] [Real]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:55:53] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:53] [INFO ] [Real]Absence check using state equation in 733 ms returned sat
[2023-03-14 13:55:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:54] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:55:54] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:55:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:55] [INFO ] [Nat]Absence check using state equation in 870 ms returned sat
[2023-03-14 13:55:55] [INFO ] [Nat]Added 3584 Read/Feed constraints in 456 ms returned sat
[2023-03-14 13:55:55] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 278 ms.
[2023-03-14 13:55:56] [INFO ] Added : 7 causal constraints over 2 iterations in 1037 ms. Result :sat
[2023-03-14 13:55:57] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:55:57] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:55:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:57] [INFO ] [Real]Absence check using state equation in 799 ms returned sat
[2023-03-14 13:55:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:55:58] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:55:58] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:55:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:55:58] [INFO ] [Nat]Absence check using state equation in 666 ms returned sat
[2023-03-14 13:55:59] [INFO ] [Nat]Added 3584 Read/Feed constraints in 417 ms returned sat
[2023-03-14 13:55:59] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 255 ms.
[2023-03-14 13:56:00] [INFO ] Added : 10 causal constraints over 2 iterations in 1180 ms. Result :sat
[2023-03-14 13:56:00] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:00] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:01] [INFO ] [Real]Absence check using state equation in 753 ms returned sat
[2023-03-14 13:56:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:01] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:56:01] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:56:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:02] [INFO ] [Nat]Absence check using state equation in 720 ms returned sat
[2023-03-14 13:56:02] [INFO ] [Nat]Added 3584 Read/Feed constraints in 347 ms returned sat
[2023-03-14 13:56:03] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 231 ms.
[2023-03-14 13:56:03] [INFO ] Added : 6 causal constraints over 2 iterations in 956 ms. Result :sat
[2023-03-14 13:56:04] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:04] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:56:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:05] [INFO ] [Real]Absence check using state equation in 775 ms returned sat
[2023-03-14 13:56:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:05] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:56:05] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:56:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:06] [INFO ] [Nat]Absence check using state equation in 829 ms returned sat
[2023-03-14 13:56:06] [INFO ] [Nat]Added 3584 Read/Feed constraints in 413 ms returned sat
[2023-03-14 13:56:07] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 266 ms.
[2023-03-14 13:56:07] [INFO ] Added : 8 causal constraints over 2 iterations in 1046 ms. Result :sat
[2023-03-14 13:56:08] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:08] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:08] [INFO ] [Real]Absence check using state equation in 815 ms returned sat
[2023-03-14 13:56:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:09] [INFO ] [Nat]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:56:09] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 8 ms returned sat
[2023-03-14 13:56:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:09] [INFO ] [Nat]Absence check using state equation in 735 ms returned sat
[2023-03-14 13:56:10] [INFO ] [Nat]Added 3584 Read/Feed constraints in 342 ms returned sat
[2023-03-14 13:56:10] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 255 ms.
[2023-03-14 13:56:11] [INFO ] Added : 8 causal constraints over 2 iterations in 1002 ms. Result :sat
[2023-03-14 13:56:11] [INFO ] [Real]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:56:11] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:12] [INFO ] [Real]Absence check using state equation in 694 ms returned sat
[2023-03-14 13:56:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:12] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:56:12] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:56:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:13] [INFO ] [Nat]Absence check using state equation in 772 ms returned sat
[2023-03-14 13:56:14] [INFO ] [Nat]Added 3584 Read/Feed constraints in 625 ms returned sat
[2023-03-14 13:56:14] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 275 ms.
[2023-03-14 13:56:15] [INFO ] Added : 12 causal constraints over 3 iterations in 1273 ms. Result :sat
[2023-03-14 13:56:15] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:15] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:56:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:16] [INFO ] [Real]Absence check using state equation in 856 ms returned sat
[2023-03-14 13:56:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:17] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:56:17] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:17] [INFO ] [Nat]Absence check using state equation in 729 ms returned sat
[2023-03-14 13:56:18] [INFO ] [Nat]Added 3584 Read/Feed constraints in 610 ms returned sat
[2023-03-14 13:56:18] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 252 ms.
[2023-03-14 13:56:19] [INFO ] Added : 8 causal constraints over 2 iterations in 824 ms. Result :sat
[2023-03-14 13:56:19] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:19] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:20] [INFO ] [Real]Absence check using state equation in 687 ms returned sat
[2023-03-14 13:56:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:20] [INFO ] [Nat]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 13:56:20] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 6 ms returned sat
[2023-03-14 13:56:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:21] [INFO ] [Nat]Absence check using state equation in 625 ms returned sat
[2023-03-14 13:56:21] [INFO ] [Nat]Added 3584 Read/Feed constraints in 415 ms returned sat
[2023-03-14 13:56:21] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 281 ms.
[2023-03-14 13:56:22] [INFO ] Added : 6 causal constraints over 2 iterations in 981 ms. Result :sat
[2023-03-14 13:56:22] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:22] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 13:56:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:23] [INFO ] [Real]Absence check using state equation in 604 ms returned sat
[2023-03-14 13:56:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:23] [INFO ] [Nat]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:23] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:24] [INFO ] [Nat]Absence check using state equation in 729 ms returned sat
[2023-03-14 13:56:24] [INFO ] [Nat]Added 3584 Read/Feed constraints in 331 ms returned sat
[2023-03-14 13:56:25] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 285 ms.
[2023-03-14 13:56:26] [INFO ] Added : 6 causal constraints over 2 iterations in 1097 ms. Result :sat
[2023-03-14 13:56:26] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:26] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:56:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:27] [INFO ] [Real]Absence check using state equation in 820 ms returned sat
[2023-03-14 13:56:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:27] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:56:27] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:28] [INFO ] [Nat]Absence check using state equation in 783 ms returned sat
[2023-03-14 13:56:28] [INFO ] [Nat]Added 3584 Read/Feed constraints in 268 ms returned sat
[2023-03-14 13:56:28] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 281 ms.
[2023-03-14 13:56:29] [INFO ] Added : 7 causal constraints over 2 iterations in 1050 ms. Result :sat
[2023-03-14 13:56:30] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:30] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:30] [INFO ] [Real]Absence check using state equation in 794 ms returned sat
[2023-03-14 13:56:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:31] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:56:31] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:31] [INFO ] [Nat]Absence check using state equation in 753 ms returned sat
[2023-03-14 13:56:32] [INFO ] [Nat]Added 3584 Read/Feed constraints in 387 ms returned sat
[2023-03-14 13:56:32] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 231 ms.
[2023-03-14 13:56:33] [INFO ] Added : 9 causal constraints over 2 iterations in 1050 ms. Result :sat
[2023-03-14 13:56:33] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:56:33] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:34] [INFO ] [Real]Absence check using state equation in 775 ms returned sat
[2023-03-14 13:56:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:56:34] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:56:34] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:56:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:56:35] [INFO ] [Nat]Absence check using state equation in 642 ms returned sat
[2023-03-14 13:56:35] [INFO ] [Nat]Added 3584 Read/Feed constraints in 434 ms returned sat
[2023-03-14 13:56:36] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 225 ms.
[2023-03-14 13:56:37] [INFO ] Added : 13 causal constraints over 3 iterations in 1222 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 15 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Applied a total of 0 rules in 116 ms. Remains 1116 /1116 variables (removed 0) and now considering 3726/3726 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 116 ms. Remains : 1116/1116 places, 3726/3726 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Applied a total of 0 rules in 94 ms. Remains 1116 /1116 variables (removed 0) and now considering 3726/3726 (removed 0) transitions.
[2023-03-14 13:56:37] [INFO ] Invariant cache hit.
[2023-03-14 13:56:38] [INFO ] Implicit Places using invariants in 1027 ms returned []
[2023-03-14 13:56:38] [INFO ] Invariant cache hit.
[2023-03-14 13:56:39] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 13:56:59] [INFO ] Implicit Places using invariants and state equation in 20805 ms returned []
Implicit Place search using SMT with State Equation took 21834 ms to find 0 implicit places.
[2023-03-14 13:56:59] [INFO ] Redundant transitions in 102 ms returned []
[2023-03-14 13:56:59] [INFO ] Invariant cache hit.
[2023-03-14 13:57:01] [INFO ] Dead Transitions using invariants and state equation in 1480 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23524 ms. Remains : 1116/1116 places, 3726/3726 transitions.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-00
[2023-03-14 13:57:01] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 69 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
[2023-03-14 13:57:01] [INFO ] Invariant cache hit.
[2023-03-14 13:57:01] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:57:01] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:57:02] [INFO ] [Real]Absence check using state equation in 661 ms returned sat
[2023-03-14 13:57:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:57:02] [INFO ] [Nat]Absence check using 30 positive place invariants in 15 ms returned sat
[2023-03-14 13:57:02] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 13:57:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:57:03] [INFO ] [Nat]Absence check using state equation in 675 ms returned sat
[2023-03-14 13:57:03] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 13:57:03] [INFO ] [Nat]Added 3584 Read/Feed constraints in 341 ms returned sat
[2023-03-14 13:57:03] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 246 ms.
[2023-03-14 13:57:04] [INFO ] Added : 6 causal constraints over 2 iterations in 1018 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1110 transition count 3720
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 1110 transition count 3719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1109 transition count 3719
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 21 place count 1109 transition count 3719
Applied a total of 21 rules in 328 ms. Remains 1109 /1116 variables (removed 7) and now considering 3719/3726 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 330 ms. Remains : 1109/1116 places, 3719/3726 transitions.
// Phase 1: matrix 3719 rows 1109 cols
[2023-03-14 13:57:05] [INFO ] Computed 32 place invariants in 86 ms
Incomplete random walk after 1000000 steps, including 7092 resets, run finished after 7833 ms. (steps per millisecond=127 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 201 resets, run finished after 1106 ms. (steps per millisecond=904 ) properties (out of 1) seen :1
[2023-03-14 13:57:14] [INFO ] Invariant cache hit.
[2023-03-14 13:57:14] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:57:14] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:57:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:57:15] [INFO ] [Real]Absence check using state equation in 712 ms returned sat
[2023-03-14 13:57:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:57:15] [INFO ] [Nat]Absence check using 30 positive place invariants in 14 ms returned sat
[2023-03-14 13:57:15] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 13:57:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:57:16] [INFO ] [Nat]Absence check using state equation in 652 ms returned sat
[2023-03-14 13:57:16] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 13:57:16] [INFO ] [Nat]Added 3601 Read/Feed constraints in 478 ms returned sat
[2023-03-14 13:57:16] [INFO ] Computed and/alt/rep : 2702/8719/2702 causal constraints (skipped 987 transitions) in 256 ms.
[2023-03-14 13:57:17] [INFO ] Added : 7 causal constraints over 2 iterations in 1013 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 85 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 87 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
[2023-03-14 13:57:18] [INFO ] Invariant cache hit.
[2023-03-14 13:57:19] [INFO ] Implicit Places using invariants in 1066 ms returned []
[2023-03-14 13:57:19] [INFO ] Invariant cache hit.
[2023-03-14 13:57:19] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 13:57:42] [INFO ] Implicit Places using invariants and state equation in 23687 ms returned []
Implicit Place search using SMT with State Equation took 24755 ms to find 0 implicit places.
[2023-03-14 13:57:42] [INFO ] Redundant transitions in 158 ms returned []
[2023-03-14 13:57:42] [INFO ] Invariant cache hit.
[2023-03-14 13:57:44] [INFO ] Dead Transitions using invariants and state equation in 1387 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26395 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-00 in 42977 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-01
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 13:57:44] [INFO ] Computed 32 place invariants in 50 ms
Incomplete random walk after 10000 steps, including 70 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
[2023-03-14 13:57:44] [INFO ] Invariant cache hit.
[2023-03-14 13:57:44] [INFO ] [Real]Absence check using 30 positive place invariants in 12 ms returned sat
[2023-03-14 13:57:44] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 13:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:57:45] [INFO ] [Real]Absence check using state equation in 613 ms returned sat
[2023-03-14 13:57:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:57:45] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:57:45] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:57:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:57:46] [INFO ] [Nat]Absence check using state equation in 762 ms returned sat
[2023-03-14 13:57:46] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 13:57:47] [INFO ] [Nat]Added 3584 Read/Feed constraints in 674 ms returned sat
[2023-03-14 13:57:47] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 246 ms.
[2023-03-14 13:57:48] [INFO ] Added : 12 causal constraints over 3 iterations in 1252 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1110 transition count 3720
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 1110 transition count 3719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1109 transition count 3719
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 21 place count 1109 transition count 3719
Applied a total of 21 rules in 298 ms. Remains 1109 /1116 variables (removed 7) and now considering 3719/3726 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 299 ms. Remains : 1109/1116 places, 3719/3726 transitions.
// Phase 1: matrix 3719 rows 1109 cols
[2023-03-14 13:57:49] [INFO ] Computed 32 place invariants in 85 ms
Incomplete random walk after 1000000 steps, including 7095 resets, run finished after 7033 ms. (steps per millisecond=142 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 1000 ms. (steps per millisecond=1000 ) properties (out of 1) seen :1
[2023-03-14 13:57:57] [INFO ] Invariant cache hit.
[2023-03-14 13:57:57] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:57:57] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:57:57] [INFO ] [Real]Absence check using state equation in 645 ms returned sat
[2023-03-14 13:57:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:57:58] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:57:58] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:57:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:57:58] [INFO ] [Nat]Absence check using state equation in 755 ms returned sat
[2023-03-14 13:57:58] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 13:57:59] [INFO ] [Nat]Added 3601 Read/Feed constraints in 724 ms returned sat
[2023-03-14 13:58:00] [INFO ] Computed and/alt/rep : 2702/8719/2702 causal constraints (skipped 987 transitions) in 281 ms.
[2023-03-14 13:58:00] [INFO ] Added : 7 causal constraints over 2 iterations in 1112 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 82 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 83 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
[2023-03-14 13:58:01] [INFO ] Invariant cache hit.
[2023-03-14 13:58:02] [INFO ] Implicit Places using invariants in 1083 ms returned []
[2023-03-14 13:58:02] [INFO ] Invariant cache hit.
[2023-03-14 13:58:03] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 13:58:21] [INFO ] Implicit Places using invariants and state equation in 19618 ms returned []
Implicit Place search using SMT with State Equation took 20701 ms to find 0 implicit places.
[2023-03-14 13:58:22] [INFO ] Redundant transitions in 87 ms returned []
[2023-03-14 13:58:22] [INFO ] Invariant cache hit.
[2023-03-14 13:58:23] [INFO ] Dead Transitions using invariants and state equation in 1471 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22354 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-01 in 39114 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-02
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 13:58:23] [INFO ] Computed 32 place invariants in 43 ms
Incomplete random walk after 10000 steps, including 70 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
[2023-03-14 13:58:23] [INFO ] Invariant cache hit.
[2023-03-14 13:58:23] [INFO ] [Real]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 13:58:23] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:58:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:58:24] [INFO ] [Real]Absence check using state equation in 771 ms returned sat
[2023-03-14 13:58:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:58:24] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:58:24] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 13:58:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:58:25] [INFO ] [Nat]Absence check using state equation in 731 ms returned sat
[2023-03-14 13:58:25] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 13:58:26] [INFO ] [Nat]Added 3584 Read/Feed constraints in 363 ms returned sat
[2023-03-14 13:58:26] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 231 ms.
[2023-03-14 13:58:27] [INFO ] Added : 6 causal constraints over 2 iterations in 962 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1110 transition count 3720
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 1110 transition count 3719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1109 transition count 3719
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 21 place count 1109 transition count 3719
Applied a total of 21 rules in 297 ms. Remains 1109 /1116 variables (removed 7) and now considering 3719/3726 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 298 ms. Remains : 1109/1116 places, 3719/3726 transitions.
// Phase 1: matrix 3719 rows 1109 cols
[2023-03-14 13:58:27] [INFO ] Computed 32 place invariants in 82 ms
Incomplete random walk after 1000000 steps, including 7092 resets, run finished after 6931 ms. (steps per millisecond=144 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 944 ms. (steps per millisecond=1059 ) properties (out of 1) seen :1
[2023-03-14 13:58:35] [INFO ] Invariant cache hit.
[2023-03-14 13:58:35] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:58:35] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:58:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:58:36] [INFO ] [Real]Absence check using state equation in 725 ms returned sat
[2023-03-14 13:58:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:58:36] [INFO ] [Nat]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 13:58:36] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 6 ms returned sat
[2023-03-14 13:58:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:58:37] [INFO ] [Nat]Absence check using state equation in 607 ms returned sat
[2023-03-14 13:58:37] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 13:58:37] [INFO ] [Nat]Added 3601 Read/Feed constraints in 405 ms returned sat
[2023-03-14 13:58:38] [INFO ] Computed and/alt/rep : 2702/8719/2702 causal constraints (skipped 987 transitions) in 242 ms.
[2023-03-14 13:58:38] [INFO ] Added : 6 causal constraints over 2 iterations in 1009 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 82 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 79 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
[2023-03-14 13:58:39] [INFO ] Invariant cache hit.
[2023-03-14 13:58:40] [INFO ] Implicit Places using invariants in 1082 ms returned []
[2023-03-14 13:58:40] [INFO ] Invariant cache hit.
[2023-03-14 13:58:40] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 13:59:07] [INFO ] Implicit Places using invariants and state equation in 26864 ms returned []
Implicit Place search using SMT with State Equation took 27948 ms to find 0 implicit places.
[2023-03-14 13:59:07] [INFO ] Redundant transitions in 88 ms returned []
[2023-03-14 13:59:07] [INFO ] Invariant cache hit.
[2023-03-14 13:59:08] [INFO ] Dead Transitions using invariants and state equation in 1581 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29708 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-02 in 45253 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-03
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 13:59:08] [INFO ] Computed 32 place invariants in 38 ms
Incomplete random walk after 10000 steps, including 70 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
[2023-03-14 13:59:08] [INFO ] Invariant cache hit.
[2023-03-14 13:59:09] [INFO ] [Real]Absence check using 30 positive place invariants in 21 ms returned sat
[2023-03-14 13:59:09] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 11 ms returned sat
[2023-03-14 13:59:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:59:09] [INFO ] [Real]Absence check using state equation in 750 ms returned sat
[2023-03-14 13:59:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:59:10] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 13:59:10] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:59:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:59:10] [INFO ] [Nat]Absence check using state equation in 785 ms returned sat
[2023-03-14 13:59:10] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 13:59:11] [INFO ] [Nat]Added 3584 Read/Feed constraints in 421 ms returned sat
[2023-03-14 13:59:11] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 233 ms.
[2023-03-14 13:59:12] [INFO ] Added : 7 causal constraints over 2 iterations in 1034 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 1111 transition count 3721
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 1111 transition count 3720
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 1110 transition count 3720
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 1110 transition count 3720
Applied a total of 20 rules in 291 ms. Remains 1110 /1116 variables (removed 6) and now considering 3720/3726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 293 ms. Remains : 1110/1116 places, 3720/3726 transitions.
// Phase 1: matrix 3720 rows 1110 cols
[2023-03-14 13:59:13] [INFO ] Computed 32 place invariants in 70 ms
Incomplete random walk after 1000000 steps, including 7093 resets, run finished after 6709 ms. (steps per millisecond=149 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 201 resets, run finished after 923 ms. (steps per millisecond=1083 ) properties (out of 1) seen :1
[2023-03-14 13:59:20] [INFO ] Invariant cache hit.
[2023-03-14 13:59:20] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:59:20] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:59:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:59:21] [INFO ] [Real]Absence check using state equation in 704 ms returned sat
[2023-03-14 13:59:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:59:21] [INFO ] [Nat]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 13:59:21] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 6 ms returned sat
[2023-03-14 13:59:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:59:22] [INFO ] [Nat]Absence check using state equation in 602 ms returned sat
[2023-03-14 13:59:22] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 13:59:22] [INFO ] [Nat]Added 3600 Read/Feed constraints in 282 ms returned sat
[2023-03-14 13:59:23] [INFO ] Computed and/alt/rep : 2703/8715/2703 causal constraints (skipped 987 transitions) in 226 ms.
[2023-03-14 13:59:23] [INFO ] Added : 9 causal constraints over 2 iterations in 1030 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 88 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 89 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
[2023-03-14 13:59:24] [INFO ] Invariant cache hit.
[2023-03-14 13:59:25] [INFO ] Implicit Places using invariants in 1003 ms returned []
[2023-03-14 13:59:25] [INFO ] Invariant cache hit.
[2023-03-14 13:59:25] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 13:59:49] [INFO ] Implicit Places using invariants and state equation in 24266 ms returned []
Implicit Place search using SMT with State Equation took 25271 ms to find 0 implicit places.
[2023-03-14 13:59:49] [INFO ] Redundant transitions in 101 ms returned []
[2023-03-14 13:59:49] [INFO ] Invariant cache hit.
[2023-03-14 13:59:51] [INFO ] Dead Transitions using invariants and state equation in 1491 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26962 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-03 in 42321 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-04
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 13:59:51] [INFO ] Computed 32 place invariants in 47 ms
Incomplete random walk after 10000 steps, including 71 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :1
[2023-03-14 13:59:51] [INFO ] Invariant cache hit.
[2023-03-14 13:59:51] [INFO ] [Real]Absence check using 30 positive place invariants in 11 ms returned sat
[2023-03-14 13:59:51] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 6 ms returned sat
[2023-03-14 13:59:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 13:59:51] [INFO ] [Real]Absence check using state equation in 598 ms returned sat
[2023-03-14 13:59:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 13:59:52] [INFO ] [Nat]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 13:59:52] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 13:59:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 13:59:52] [INFO ] [Nat]Absence check using state equation in 712 ms returned sat
[2023-03-14 13:59:52] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 13:59:53] [INFO ] [Nat]Added 3584 Read/Feed constraints in 431 ms returned sat
[2023-03-14 13:59:53] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 263 ms.
[2023-03-14 13:59:54] [INFO ] Added : 10 causal constraints over 2 iterations in 1189 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1110 transition count 3720
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 20 place count 1110 transition count 3720
Applied a total of 20 rules in 252 ms. Remains 1110 /1116 variables (removed 6) and now considering 3720/3726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 253 ms. Remains : 1110/1116 places, 3720/3726 transitions.
// Phase 1: matrix 3720 rows 1110 cols
[2023-03-14 13:59:55] [INFO ] Computed 32 place invariants in 66 ms
Incomplete random walk after 1000000 steps, including 7077 resets, run finished after 7916 ms. (steps per millisecond=126 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1189 ms. (steps per millisecond=841 ) properties (out of 1) seen :1
[2023-03-14 14:00:04] [INFO ] Invariant cache hit.
[2023-03-14 14:00:04] [INFO ] [Real]Absence check using 30 positive place invariants in 27 ms returned sat
[2023-03-14 14:00:04] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 13 ms returned sat
[2023-03-14 14:00:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:00:05] [INFO ] [Real]Absence check using state equation in 716 ms returned sat
[2023-03-14 14:00:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:00:05] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:00:05] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:00:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:00:06] [INFO ] [Nat]Absence check using state equation in 745 ms returned sat
[2023-03-14 14:00:06] [INFO ] State equation strengthened by 3602 read => feed constraints.
[2023-03-14 14:00:06] [INFO ] [Nat]Added 3602 Read/Feed constraints in 708 ms returned sat
[2023-03-14 14:00:07] [INFO ] Computed and/alt/rep : 2703/8721/2703 causal constraints (skipped 987 transitions) in 258 ms.
[2023-03-14 14:00:08] [INFO ] Added : 6 causal constraints over 2 iterations in 1053 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 90 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 88 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
[2023-03-14 14:00:08] [INFO ] Invariant cache hit.
[2023-03-14 14:00:09] [INFO ] Implicit Places using invariants in 1083 ms returned []
[2023-03-14 14:00:09] [INFO ] Invariant cache hit.
[2023-03-14 14:00:10] [INFO ] State equation strengthened by 3602 read => feed constraints.
[2023-03-14 14:00:35] [INFO ] Implicit Places using invariants and state equation in 25494 ms returned []
Implicit Place search using SMT with State Equation took 26578 ms to find 0 implicit places.
[2023-03-14 14:00:35] [INFO ] Redundant transitions in 88 ms returned []
[2023-03-14 14:00:35] [INFO ] Invariant cache hit.
[2023-03-14 14:00:36] [INFO ] Dead Transitions using invariants and state equation in 1341 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28109 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-04 in 45433 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-05
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:00:36] [INFO ] Computed 32 place invariants in 58 ms
Incomplete random walk after 10000 steps, including 69 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-14 14:00:36] [INFO ] Invariant cache hit.
[2023-03-14 14:00:36] [INFO ] [Real]Absence check using 30 positive place invariants in 12 ms returned sat
[2023-03-14 14:00:36] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 14:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:00:37] [INFO ] [Real]Absence check using state equation in 803 ms returned sat
[2023-03-14 14:00:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:00:37] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:00:37] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:00:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:00:38] [INFO ] [Nat]Absence check using state equation in 704 ms returned sat
[2023-03-14 14:00:38] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:00:39] [INFO ] [Nat]Added 3584 Read/Feed constraints in 402 ms returned sat
[2023-03-14 14:00:39] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 246 ms.
[2023-03-14 14:00:40] [INFO ] Added : 6 causal constraints over 2 iterations in 1036 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1110 transition count 3720
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 1110 transition count 3719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1109 transition count 3719
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 21 place count 1109 transition count 3719
Applied a total of 21 rules in 312 ms. Remains 1109 /1116 variables (removed 7) and now considering 3719/3726 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 315 ms. Remains : 1109/1116 places, 3719/3726 transitions.
// Phase 1: matrix 3719 rows 1109 cols
[2023-03-14 14:00:40] [INFO ] Computed 32 place invariants in 80 ms
Incomplete random walk after 1000000 steps, including 7082 resets, run finished after 7657 ms. (steps per millisecond=130 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 202 resets, run finished after 1080 ms. (steps per millisecond=925 ) properties (out of 1) seen :1
[2023-03-14 14:00:49] [INFO ] Invariant cache hit.
[2023-03-14 14:00:49] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 14:00:49] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:00:50] [INFO ] [Real]Absence check using state equation in 748 ms returned sat
[2023-03-14 14:00:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:00:50] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:00:50] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:00:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:00:51] [INFO ] [Nat]Absence check using state equation in 750 ms returned sat
[2023-03-14 14:00:51] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:00:51] [INFO ] [Nat]Added 3601 Read/Feed constraints in 414 ms returned sat
[2023-03-14 14:00:52] [INFO ] Computed and/alt/rep : 2702/8719/2702 causal constraints (skipped 987 transitions) in 242 ms.
[2023-03-14 14:00:52] [INFO ] Added : 7 causal constraints over 2 iterations in 962 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 79 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 79 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
[2023-03-14 14:00:53] [INFO ] Invariant cache hit.
[2023-03-14 14:00:54] [INFO ] Implicit Places using invariants in 1079 ms returned []
[2023-03-14 14:00:54] [INFO ] Invariant cache hit.
[2023-03-14 14:00:55] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:01:18] [INFO ] Implicit Places using invariants and state equation in 24000 ms returned []
Implicit Place search using SMT with State Equation took 25080 ms to find 0 implicit places.
[2023-03-14 14:01:18] [INFO ] Redundant transitions in 135 ms returned []
[2023-03-14 14:01:18] [INFO ] Invariant cache hit.
[2023-03-14 14:01:19] [INFO ] Dead Transitions using invariants and state equation in 1408 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26715 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-05 in 43430 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-06
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:01:19] [INFO ] Computed 32 place invariants in 44 ms
Incomplete random walk after 10000 steps, including 70 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :1
[2023-03-14 14:01:20] [INFO ] Invariant cache hit.
[2023-03-14 14:01:20] [INFO ] [Real]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 14:01:20] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:01:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:01:20] [INFO ] [Real]Absence check using state equation in 661 ms returned sat
[2023-03-14 14:01:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:01:21] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:01:21] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:01:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:01:21] [INFO ] [Nat]Absence check using state equation in 736 ms returned sat
[2023-03-14 14:01:21] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:01:22] [INFO ] [Nat]Added 3584 Read/Feed constraints in 424 ms returned sat
[2023-03-14 14:01:22] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 282 ms.
[2023-03-14 14:01:23] [INFO ] Added : 8 causal constraints over 2 iterations in 1064 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1110 transition count 3720
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 1110 transition count 3719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1109 transition count 3719
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 21 place count 1109 transition count 3719
Applied a total of 21 rules in 304 ms. Remains 1109 /1116 variables (removed 7) and now considering 3719/3726 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 307 ms. Remains : 1109/1116 places, 3719/3726 transitions.
// Phase 1: matrix 3719 rows 1109 cols
[2023-03-14 14:01:24] [INFO ] Computed 32 place invariants in 79 ms
Incomplete random walk after 1000000 steps, including 7089 resets, run finished after 7590 ms. (steps per millisecond=131 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 205 resets, run finished after 1087 ms. (steps per millisecond=919 ) properties (out of 1) seen :1
[2023-03-14 14:01:32] [INFO ] Invariant cache hit.
[2023-03-14 14:01:32] [INFO ] [Real]Absence check using 30 positive place invariants in 22 ms returned sat
[2023-03-14 14:01:32] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 20 ms returned sat
[2023-03-14 14:01:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:01:33] [INFO ] [Real]Absence check using state equation in 737 ms returned sat
[2023-03-14 14:01:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:01:33] [INFO ] [Nat]Absence check using 30 positive place invariants in 15 ms returned sat
[2023-03-14 14:01:33] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 8 ms returned sat
[2023-03-14 14:01:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:01:34] [INFO ] [Nat]Absence check using state equation in 622 ms returned sat
[2023-03-14 14:01:34] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:01:35] [INFO ] [Nat]Added 3601 Read/Feed constraints in 411 ms returned sat
[2023-03-14 14:01:35] [INFO ] Computed and/alt/rep : 2702/8719/2702 causal constraints (skipped 987 transitions) in 214 ms.
[2023-03-14 14:01:36] [INFO ] Added : 7 causal constraints over 2 iterations in 938 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 80 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 114 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
[2023-03-14 14:01:36] [INFO ] Invariant cache hit.
[2023-03-14 14:01:37] [INFO ] Implicit Places using invariants in 1153 ms returned []
[2023-03-14 14:01:37] [INFO ] Invariant cache hit.
[2023-03-14 14:01:38] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:02:00] [INFO ] Implicit Places using invariants and state equation in 22517 ms returned []
Implicit Place search using SMT with State Equation took 23672 ms to find 0 implicit places.
[2023-03-14 14:02:00] [INFO ] Redundant transitions in 173 ms returned []
[2023-03-14 14:02:00] [INFO ] Invariant cache hit.
[2023-03-14 14:02:01] [INFO ] Dead Transitions using invariants and state equation in 1425 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25396 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-06 in 41815 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-07
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:02:01] [INFO ] Computed 32 place invariants in 45 ms
Incomplete random walk after 10000 steps, including 69 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :1
[2023-03-14 14:02:01] [INFO ] Invariant cache hit.
[2023-03-14 14:02:02] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 14:02:02] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:02:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:02:02] [INFO ] [Real]Absence check using state equation in 623 ms returned sat
[2023-03-14 14:02:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:02:02] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:02:02] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:02:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:02:03] [INFO ] [Nat]Absence check using state equation in 767 ms returned sat
[2023-03-14 14:02:03] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:02:04] [INFO ] [Nat]Added 3584 Read/Feed constraints in 329 ms returned sat
[2023-03-14 14:02:04] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 260 ms.
[2023-03-14 14:02:05] [INFO ] Added : 8 causal constraints over 2 iterations in 1035 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
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 1111 transition count 3721
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 1111 transition count 3720
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 1110 transition count 3720
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 1110 transition count 3720
Applied a total of 20 rules in 340 ms. Remains 1110 /1116 variables (removed 6) and now considering 3720/3726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 341 ms. Remains : 1110/1116 places, 3720/3726 transitions.
// Phase 1: matrix 3720 rows 1110 cols
[2023-03-14 14:02:05] [INFO ] Computed 32 place invariants in 76 ms
Incomplete random walk after 1000000 steps, including 7104 resets, run finished after 6731 ms. (steps per millisecond=148 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 204 resets, run finished after 945 ms. (steps per millisecond=1058 ) properties (out of 1) seen :1
[2023-03-14 14:02:13] [INFO ] Invariant cache hit.
[2023-03-14 14:02:13] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 14:02:13] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:02:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:02:14] [INFO ] [Real]Absence check using state equation in 644 ms returned sat
[2023-03-14 14:02:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:02:14] [INFO ] [Nat]Absence check using 30 positive place invariants in 19 ms returned sat
[2023-03-14 14:02:14] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:02:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:02:15] [INFO ] [Nat]Absence check using state equation in 809 ms returned sat
[2023-03-14 14:02:15] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 14:02:15] [INFO ] [Nat]Added 3600 Read/Feed constraints in 461 ms returned sat
[2023-03-14 14:02:16] [INFO ] Computed and/alt/rep : 2703/8715/2703 causal constraints (skipped 987 transitions) in 251 ms.
[2023-03-14 14:02:17] [INFO ] Added : 8 causal constraints over 2 iterations in 999 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 78 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 77 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
[2023-03-14 14:02:17] [INFO ] Invariant cache hit.
[2023-03-14 14:02:18] [INFO ] Implicit Places using invariants in 1102 ms returned []
[2023-03-14 14:02:18] [INFO ] Invariant cache hit.
[2023-03-14 14:02:19] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 14:02:41] [INFO ] Implicit Places using invariants and state equation in 22745 ms returned []
Implicit Place search using SMT with State Equation took 23850 ms to find 0 implicit places.
[2023-03-14 14:02:41] [INFO ] Redundant transitions in 87 ms returned []
[2023-03-14 14:02:41] [INFO ] Invariant cache hit.
[2023-03-14 14:02:42] [INFO ] Dead Transitions using invariants and state equation in 1465 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25495 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-07 in 41068 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-08
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:02:42] [INFO ] Computed 32 place invariants in 45 ms
Incomplete random walk after 10000 steps, including 69 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :1
[2023-03-14 14:02:42] [INFO ] Invariant cache hit.
[2023-03-14 14:02:43] [INFO ] [Real]Absence check using 30 positive place invariants in 12 ms returned sat
[2023-03-14 14:02:43] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 14:02:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:02:43] [INFO ] [Real]Absence check using state equation in 604 ms returned sat
[2023-03-14 14:02:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:02:43] [INFO ] [Nat]Absence check using 30 positive place invariants in 14 ms returned sat
[2023-03-14 14:02:43] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 14:02:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:02:44] [INFO ] [Nat]Absence check using state equation in 703 ms returned sat
[2023-03-14 14:02:44] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:02:45] [INFO ] [Nat]Added 3584 Read/Feed constraints in 808 ms returned sat
[2023-03-14 14:02:45] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 253 ms.
[2023-03-14 14:02:47] [INFO ] Added : 12 causal constraints over 3 iterations in 1482 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
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 1111 transition count 3721
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 1111 transition count 3720
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 1110 transition count 3720
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 1110 transition count 3720
Applied a total of 20 rules in 317 ms. Remains 1110 /1116 variables (removed 6) and now considering 3720/3726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 318 ms. Remains : 1110/1116 places, 3720/3726 transitions.
// Phase 1: matrix 3720 rows 1110 cols
[2023-03-14 14:02:47] [INFO ] Computed 32 place invariants in 65 ms
Incomplete random walk after 1000000 steps, including 7063 resets, run finished after 6865 ms. (steps per millisecond=145 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 728 ms. (steps per millisecond=1373 ) properties (out of 1) seen :1
[2023-03-14 14:02:55] [INFO ] Invariant cache hit.
[2023-03-14 14:02:55] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:02:55] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:02:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:02:56] [INFO ] [Real]Absence check using state equation in 668 ms returned sat
[2023-03-14 14:02:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:02:56] [INFO ] [Nat]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 14:02:56] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 14:02:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:02:56] [INFO ] [Nat]Absence check using state equation in 528 ms returned sat
[2023-03-14 14:02:56] [INFO ] State equation strengthened by 3602 read => feed constraints.
[2023-03-14 14:02:57] [INFO ] [Nat]Added 3602 Read/Feed constraints in 347 ms returned sat
[2023-03-14 14:02:57] [INFO ] Computed and/alt/rep : 2703/8721/2703 causal constraints (skipped 987 transitions) in 206 ms.
[2023-03-14 14:02:58] [INFO ] Added : 8 causal constraints over 2 iterations in 896 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 81 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 83 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
[2023-03-14 14:02:58] [INFO ] Invariant cache hit.
[2023-03-14 14:02:59] [INFO ] Implicit Places using invariants in 1028 ms returned []
[2023-03-14 14:02:59] [INFO ] Invariant cache hit.
[2023-03-14 14:03:00] [INFO ] State equation strengthened by 3602 read => feed constraints.
[2023-03-14 14:03:18] [INFO ] Implicit Places using invariants and state equation in 19360 ms returned []
Implicit Place search using SMT with State Equation took 20389 ms to find 0 implicit places.
[2023-03-14 14:03:19] [INFO ] Redundant transitions in 89 ms returned []
[2023-03-14 14:03:19] [INFO ] Invariant cache hit.
[2023-03-14 14:03:20] [INFO ] Dead Transitions using invariants and state equation in 1601 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22175 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-08 in 37816 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-09
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:03:20] [INFO ] Computed 32 place invariants in 44 ms
Incomplete random walk after 10000 steps, including 70 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
[2023-03-14 14:03:20] [INFO ] Invariant cache hit.
[2023-03-14 14:03:20] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 14:03:20] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 12 ms returned sat
[2023-03-14 14:03:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:03:21] [INFO ] [Real]Absence check using state equation in 704 ms returned sat
[2023-03-14 14:03:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:03:21] [INFO ] [Nat]Absence check using 30 positive place invariants in 22 ms returned sat
[2023-03-14 14:03:22] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 11 ms returned sat
[2023-03-14 14:03:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:03:22] [INFO ] [Nat]Absence check using state equation in 796 ms returned sat
[2023-03-14 14:03:22] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:03:23] [INFO ] [Nat]Added 3584 Read/Feed constraints in 552 ms returned sat
[2023-03-14 14:03:23] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 256 ms.
[2023-03-14 14:03:24] [INFO ] Added : 8 causal constraints over 2 iterations in 1033 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1110 transition count 3720
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 1110 transition count 3719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1109 transition count 3719
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 21 place count 1109 transition count 3719
Applied a total of 21 rules in 279 ms. Remains 1109 /1116 variables (removed 7) and now considering 3719/3726 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 282 ms. Remains : 1109/1116 places, 3719/3726 transitions.
// Phase 1: matrix 3719 rows 1109 cols
[2023-03-14 14:03:25] [INFO ] Computed 32 place invariants in 84 ms
Incomplete random walk after 1000000 steps, including 7080 resets, run finished after 6449 ms. (steps per millisecond=155 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000000 steps, including 205 resets, run finished after 902 ms. (steps per millisecond=1108 ) properties (out of 1) seen :1
[2023-03-14 14:03:32] [INFO ] Invariant cache hit.
[2023-03-14 14:03:32] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 14:03:32] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:03:33] [INFO ] [Real]Absence check using state equation in 711 ms returned sat
[2023-03-14 14:03:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:03:33] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:03:33] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:03:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:03:34] [INFO ] [Nat]Absence check using state equation in 717 ms returned sat
[2023-03-14 14:03:34] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:03:34] [INFO ] [Nat]Added 3601 Read/Feed constraints in 433 ms returned sat
[2023-03-14 14:03:35] [INFO ] Computed and/alt/rep : 2702/8719/2702 causal constraints (skipped 987 transitions) in 285 ms.
[2023-03-14 14:03:36] [INFO ] Added : 7 causal constraints over 2 iterations in 1089 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 91 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 93 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
[2023-03-14 14:03:36] [INFO ] Invariant cache hit.
[2023-03-14 14:03:37] [INFO ] Implicit Places using invariants in 1041 ms returned []
[2023-03-14 14:03:37] [INFO ] Invariant cache hit.
[2023-03-14 14:03:38] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:03:55] [INFO ] Implicit Places using invariants and state equation in 18364 ms returned []
Implicit Place search using SMT with State Equation took 19407 ms to find 0 implicit places.
[2023-03-14 14:03:55] [INFO ] Redundant transitions in 87 ms returned []
[2023-03-14 14:03:55] [INFO ] Invariant cache hit.
[2023-03-14 14:03:57] [INFO ] Dead Transitions using invariants and state equation in 1295 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20901 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-09 in 36566 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-10
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:03:57] [INFO ] Computed 32 place invariants in 39 ms
Incomplete random walk after 10000 steps, including 71 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :1
[2023-03-14 14:03:57] [INFO ] Invariant cache hit.
[2023-03-14 14:03:57] [INFO ] [Real]Absence check using 30 positive place invariants in 14 ms returned sat
[2023-03-14 14:03:57] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 8 ms returned sat
[2023-03-14 14:03:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:03:58] [INFO ] [Real]Absence check using state equation in 680 ms returned sat
[2023-03-14 14:03:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:03:58] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:03:58] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 8 ms returned sat
[2023-03-14 14:03:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:03:59] [INFO ] [Nat]Absence check using state equation in 708 ms returned sat
[2023-03-14 14:03:59] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:03:59] [INFO ] [Nat]Added 3584 Read/Feed constraints in 345 ms returned sat
[2023-03-14 14:03:59] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 263 ms.
[2023-03-14 14:04:00] [INFO ] Added : 6 causal constraints over 2 iterations in 1011 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1110 transition count 3720
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 1110 transition count 3719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1109 transition count 3719
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 21 place count 1109 transition count 3719
Applied a total of 21 rules in 312 ms. Remains 1109 /1116 variables (removed 7) and now considering 3719/3726 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 312 ms. Remains : 1109/1116 places, 3719/3726 transitions.
// Phase 1: matrix 3719 rows 1109 cols
[2023-03-14 14:04:01] [INFO ] Computed 32 place invariants in 83 ms
Incomplete random walk after 1000000 steps, including 7109 resets, run finished after 7457 ms. (steps per millisecond=134 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 203 resets, run finished after 1064 ms. (steps per millisecond=939 ) properties (out of 1) seen :1
[2023-03-14 14:04:09] [INFO ] Invariant cache hit.
[2023-03-14 14:04:09] [INFO ] [Real]Absence check using 30 positive place invariants in 13 ms returned sat
[2023-03-14 14:04:09] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 14:04:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:04:10] [INFO ] [Real]Absence check using state equation in 732 ms returned sat
[2023-03-14 14:04:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:04:11] [INFO ] [Nat]Absence check using 30 positive place invariants in 20 ms returned sat
[2023-03-14 14:04:11] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:04:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:04:11] [INFO ] [Nat]Absence check using state equation in 736 ms returned sat
[2023-03-14 14:04:11] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:04:12] [INFO ] [Nat]Added 3601 Read/Feed constraints in 398 ms returned sat
[2023-03-14 14:04:12] [INFO ] Computed and/alt/rep : 2702/8719/2702 causal constraints (skipped 987 transitions) in 218 ms.
[2023-03-14 14:04:13] [INFO ] Added : 7 causal constraints over 2 iterations in 998 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 85 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 85 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
[2023-03-14 14:04:13] [INFO ] Invariant cache hit.
[2023-03-14 14:04:14] [INFO ] Implicit Places using invariants in 1075 ms returned []
[2023-03-14 14:04:14] [INFO ] Invariant cache hit.
[2023-03-14 14:04:15] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:04:39] [INFO ] Implicit Places using invariants and state equation in 25060 ms returned []
Implicit Place search using SMT with State Equation took 26141 ms to find 0 implicit places.
[2023-03-14 14:04:39] [INFO ] Redundant transitions in 101 ms returned []
[2023-03-14 14:04:39] [INFO ] Invariant cache hit.
[2023-03-14 14:04:41] [INFO ] Dead Transitions using invariants and state equation in 1469 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27811 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-10 in 44207 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-11
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:04:41] [INFO ] Computed 32 place invariants in 44 ms
Incomplete random walk after 10000 steps, including 68 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :1
[2023-03-14 14:04:41] [INFO ] Invariant cache hit.
[2023-03-14 14:04:41] [INFO ] [Real]Absence check using 30 positive place invariants in 14 ms returned sat
[2023-03-14 14:04:41] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 14:04:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:04:42] [INFO ] [Real]Absence check using state equation in 618 ms returned sat
[2023-03-14 14:04:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:04:42] [INFO ] [Nat]Absence check using 30 positive place invariants in 15 ms returned sat
[2023-03-14 14:04:42] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-14 14:04:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:04:43] [INFO ] [Nat]Absence check using state equation in 611 ms returned sat
[2023-03-14 14:04:43] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:04:43] [INFO ] [Nat]Added 3584 Read/Feed constraints in 306 ms returned sat
[2023-03-14 14:04:43] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 238 ms.
[2023-03-14 14:04:44] [INFO ] Added : 6 causal constraints over 2 iterations in 911 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
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 1111 transition count 3721
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 1111 transition count 3720
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 1110 transition count 3720
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 1110 transition count 3720
Applied a total of 20 rules in 289 ms. Remains 1110 /1116 variables (removed 6) and now considering 3720/3726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 290 ms. Remains : 1110/1116 places, 3720/3726 transitions.
// Phase 1: matrix 3720 rows 1110 cols
[2023-03-14 14:04:44] [INFO ] Computed 32 place invariants in 83 ms
Incomplete random walk after 1000000 steps, including 7097 resets, run finished after 6619 ms. (steps per millisecond=151 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 200 resets, run finished after 935 ms. (steps per millisecond=1069 ) properties (out of 1) seen :1
[2023-03-14 14:04:52] [INFO ] Invariant cache hit.
[2023-03-14 14:04:52] [INFO ] [Real]Absence check using 30 positive place invariants in 16 ms returned sat
[2023-03-14 14:04:52] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:04:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:04:53] [INFO ] [Real]Absence check using state equation in 754 ms returned sat
[2023-03-14 14:04:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:04:53] [INFO ] [Nat]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 14:04:53] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 18 ms returned sat
[2023-03-14 14:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:04:54] [INFO ] [Nat]Absence check using state equation in 751 ms returned sat
[2023-03-14 14:04:54] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 14:04:55] [INFO ] [Nat]Added 3600 Read/Feed constraints in 462 ms returned sat
[2023-03-14 14:04:55] [INFO ] Computed and/alt/rep : 2703/8715/2703 causal constraints (skipped 987 transitions) in 261 ms.
[2023-03-14 14:04:56] [INFO ] Added : 9 causal constraints over 3 iterations in 1207 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 90 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 93 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
[2023-03-14 14:04:56] [INFO ] Invariant cache hit.
[2023-03-14 14:04:57] [INFO ] Implicit Places using invariants in 1024 ms returned []
[2023-03-14 14:04:57] [INFO ] Invariant cache hit.
[2023-03-14 14:04:58] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 14:05:26] [INFO ] Implicit Places using invariants and state equation in 28914 ms returned []
Implicit Place search using SMT with State Equation took 29942 ms to find 0 implicit places.
[2023-03-14 14:05:26] [INFO ] Redundant transitions in 155 ms returned []
[2023-03-14 14:05:26] [INFO ] Invariant cache hit.
[2023-03-14 14:05:28] [INFO ] Dead Transitions using invariants and state equation in 1485 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31686 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-11 in 46902 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-13
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:05:28] [INFO ] Computed 32 place invariants in 83 ms
Incomplete random walk after 10000 steps, including 70 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
[2023-03-14 14:05:28] [INFO ] Invariant cache hit.
[2023-03-14 14:05:28] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 14:05:28] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:05:29] [INFO ] [Real]Absence check using state equation in 570 ms returned sat
[2023-03-14 14:05:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:05:29] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:05:29] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:05:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:05:30] [INFO ] [Nat]Absence check using state equation in 684 ms returned sat
[2023-03-14 14:05:30] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:05:30] [INFO ] [Nat]Added 3584 Read/Feed constraints in 361 ms returned sat
[2023-03-14 14:05:31] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 305 ms.
[2023-03-14 14:05:31] [INFO ] Added : 7 causal constraints over 2 iterations in 974 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1110 transition count 3720
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 1110 transition count 3719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1109 transition count 3719
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 21 place count 1109 transition count 3719
Applied a total of 21 rules in 351 ms. Remains 1109 /1116 variables (removed 7) and now considering 3719/3726 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 351 ms. Remains : 1109/1116 places, 3719/3726 transitions.
// Phase 1: matrix 3719 rows 1109 cols
[2023-03-14 14:05:32] [INFO ] Computed 32 place invariants in 79 ms
Incomplete random walk after 1000000 steps, including 7097 resets, run finished after 6724 ms. (steps per millisecond=148 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 202 resets, run finished after 1248 ms. (steps per millisecond=801 ) properties (out of 1) seen :1
[2023-03-14 14:05:40] [INFO ] Invariant cache hit.
[2023-03-14 14:05:40] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 14:05:40] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:05:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:05:41] [INFO ] [Real]Absence check using state equation in 726 ms returned sat
[2023-03-14 14:05:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:05:41] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:05:41] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:05:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:05:42] [INFO ] [Nat]Absence check using state equation in 734 ms returned sat
[2023-03-14 14:05:42] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:05:42] [INFO ] [Nat]Added 3601 Read/Feed constraints in 331 ms returned sat
[2023-03-14 14:05:42] [INFO ] Computed and/alt/rep : 2702/8719/2702 causal constraints (skipped 987 transitions) in 242 ms.
[2023-03-14 14:05:43] [INFO ] Added : 7 causal constraints over 2 iterations in 992 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 78 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1109/1109 places, 3719/3719 transitions.
Applied a total of 0 rules in 80 ms. Remains 1109 /1109 variables (removed 0) and now considering 3719/3719 (removed 0) transitions.
[2023-03-14 14:05:43] [INFO ] Invariant cache hit.
[2023-03-14 14:05:45] [INFO ] Implicit Places using invariants in 1029 ms returned []
[2023-03-14 14:05:45] [INFO ] Invariant cache hit.
[2023-03-14 14:05:45] [INFO ] State equation strengthened by 3601 read => feed constraints.
[2023-03-14 14:06:11] [INFO ] Implicit Places using invariants and state equation in 26378 ms returned []
Implicit Place search using SMT with State Equation took 27411 ms to find 0 implicit places.
[2023-03-14 14:06:11] [INFO ] Redundant transitions in 88 ms returned []
[2023-03-14 14:06:11] [INFO ] Invariant cache hit.
[2023-03-14 14:06:12] [INFO ] Dead Transitions using invariants and state equation in 1333 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28928 ms. Remains : 1109/1109 places, 3719/3719 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-13 in 44538 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-14
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:06:12] [INFO ] Computed 32 place invariants in 38 ms
Incomplete random walk after 10000 steps, including 70 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
[2023-03-14 14:06:12] [INFO ] Invariant cache hit.
[2023-03-14 14:06:13] [INFO ] [Real]Absence check using 30 positive place invariants in 19 ms returned sat
[2023-03-14 14:06:13] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-14 14:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:06:13] [INFO ] [Real]Absence check using state equation in 797 ms returned sat
[2023-03-14 14:06:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:06:14] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:06:14] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:06:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:06:15] [INFO ] [Nat]Absence check using state equation in 782 ms returned sat
[2023-03-14 14:06:15] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:06:15] [INFO ] [Nat]Added 3584 Read/Feed constraints in 437 ms returned sat
[2023-03-14 14:06:15] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 258 ms.
[2023-03-14 14:06:16] [INFO ] Added : 9 causal constraints over 2 iterations in 1048 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
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 1111 transition count 3721
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 1111 transition count 3720
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 1110 transition count 3720
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 1110 transition count 3720
Applied a total of 20 rules in 305 ms. Remains 1110 /1116 variables (removed 6) and now considering 3720/3726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 306 ms. Remains : 1110/1116 places, 3720/3726 transitions.
// Phase 1: matrix 3720 rows 1110 cols
[2023-03-14 14:06:17] [INFO ] Computed 32 place invariants in 70 ms
Incomplete random walk after 1000000 steps, including 7090 resets, run finished after 7573 ms. (steps per millisecond=132 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 201 resets, run finished after 1087 ms. (steps per millisecond=919 ) properties (out of 1) seen :1
[2023-03-14 14:06:25] [INFO ] Invariant cache hit.
[2023-03-14 14:06:26] [INFO ] [Real]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:06:26] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 11 ms returned sat
[2023-03-14 14:06:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:06:26] [INFO ] [Real]Absence check using state equation in 787 ms returned sat
[2023-03-14 14:06:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:06:27] [INFO ] [Nat]Absence check using 30 positive place invariants in 28 ms returned sat
[2023-03-14 14:06:27] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 14 ms returned sat
[2023-03-14 14:06:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:06:27] [INFO ] [Nat]Absence check using state equation in 643 ms returned sat
[2023-03-14 14:06:27] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 14:06:28] [INFO ] [Nat]Added 3600 Read/Feed constraints in 386 ms returned sat
[2023-03-14 14:06:28] [INFO ] Computed and/alt/rep : 2703/8715/2703 causal constraints (skipped 987 transitions) in 224 ms.
[2023-03-14 14:06:29] [INFO ] Added : 6 causal constraints over 2 iterations in 1025 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 87 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 93 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
[2023-03-14 14:06:29] [INFO ] Invariant cache hit.
[2023-03-14 14:06:30] [INFO ] Implicit Places using invariants in 1103 ms returned []
[2023-03-14 14:06:30] [INFO ] Invariant cache hit.
[2023-03-14 14:06:31] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 14:06:56] [INFO ] Implicit Places using invariants and state equation in 25278 ms returned []
Implicit Place search using SMT with State Equation took 26384 ms to find 0 implicit places.
[2023-03-14 14:06:56] [INFO ] Redundant transitions in 90 ms returned []
[2023-03-14 14:06:56] [INFO ] Invariant cache hit.
[2023-03-14 14:06:57] [INFO ] Dead Transitions using invariants and state equation in 1435 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28023 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-14 in 44805 ms.
Starting property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-15
// Phase 1: matrix 3726 rows 1116 cols
[2023-03-14 14:06:57] [INFO ] Computed 32 place invariants in 42 ms
Incomplete random walk after 10000 steps, including 69 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
[2023-03-14 14:06:57] [INFO ] Invariant cache hit.
[2023-03-14 14:06:57] [INFO ] [Real]Absence check using 30 positive place invariants in 14 ms returned sat
[2023-03-14 14:06:57] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 8 ms returned sat
[2023-03-14 14:06:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:06:58] [INFO ] [Real]Absence check using state equation in 705 ms returned sat
[2023-03-14 14:06:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:06:58] [INFO ] [Nat]Absence check using 30 positive place invariants in 14 ms returned sat
[2023-03-14 14:06:58] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 8 ms returned sat
[2023-03-14 14:06:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:06:59] [INFO ] [Nat]Absence check using state equation in 664 ms returned sat
[2023-03-14 14:06:59] [INFO ] State equation strengthened by 3584 read => feed constraints.
[2023-03-14 14:07:00] [INFO ] [Nat]Added 3584 Read/Feed constraints in 453 ms returned sat
[2023-03-14 14:07:00] [INFO ] Computed and/alt/rep : 2709/8689/2709 causal constraints (skipped 987 transitions) in 279 ms.
[2023-03-14 14:07:01] [INFO ] Added : 13 causal constraints over 3 iterations in 1294 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1116/1116 places, 3726/3726 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
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 1111 transition count 3721
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 1111 transition count 3720
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 1110 transition count 3720
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 1110 transition count 3720
Applied a total of 20 rules in 320 ms. Remains 1110 /1116 variables (removed 6) and now considering 3720/3726 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 321 ms. Remains : 1110/1116 places, 3720/3726 transitions.
// Phase 1: matrix 3720 rows 1110 cols
[2023-03-14 14:07:02] [INFO ] Computed 32 place invariants in 52 ms
Incomplete random walk after 1000000 steps, including 7087 resets, run finished after 7700 ms. (steps per millisecond=129 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 201 resets, run finished after 1042 ms. (steps per millisecond=959 ) properties (out of 1) seen :1
[2023-03-14 14:07:10] [INFO ] Invariant cache hit.
[2023-03-14 14:07:10] [INFO ] [Real]Absence check using 30 positive place invariants in 17 ms returned sat
[2023-03-14 14:07:11] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:07:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 14:07:11] [INFO ] [Real]Absence check using state equation in 697 ms returned sat
[2023-03-14 14:07:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 14:07:11] [INFO ] [Nat]Absence check using 30 positive place invariants in 18 ms returned sat
[2023-03-14 14:07:12] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 9 ms returned sat
[2023-03-14 14:07:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 14:07:12] [INFO ] [Nat]Absence check using state equation in 686 ms returned sat
[2023-03-14 14:07:12] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 14:07:13] [INFO ] [Nat]Added 3600 Read/Feed constraints in 376 ms returned sat
[2023-03-14 14:07:13] [INFO ] Computed and/alt/rep : 2703/8715/2703 causal constraints (skipped 987 transitions) in 215 ms.
[2023-03-14 14:07:14] [INFO ] Added : 8 causal constraints over 2 iterations in 979 ms. Result :sat
Current structural bounds on expressions (after SMT) : [30] Max seen :[1]
Support contains 1 out of 1110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 78 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 3720/3720 transitions.
Applied a total of 0 rules in 79 ms. Remains 1110 /1110 variables (removed 0) and now considering 3720/3720 (removed 0) transitions.
[2023-03-14 14:07:14] [INFO ] Invariant cache hit.
[2023-03-14 14:07:15] [INFO ] Implicit Places using invariants in 1054 ms returned []
[2023-03-14 14:07:15] [INFO ] Invariant cache hit.
[2023-03-14 14:07:16] [INFO ] State equation strengthened by 3600 read => feed constraints.
[2023-03-14 14:07:41] [INFO ] Implicit Places using invariants and state equation in 25734 ms returned []
Implicit Place search using SMT with State Equation took 26811 ms to find 0 implicit places.
[2023-03-14 14:07:41] [INFO ] Redundant transitions in 173 ms returned []
[2023-03-14 14:07:41] [INFO ] Invariant cache hit.
[2023-03-14 14:07:42] [INFO ] Dead Transitions using invariants and state equation in 1259 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28340 ms. Remains : 1110/1110 places, 3720/3720 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-030-UpperBounds-15 in 45166 ms.
[2023-03-14 14:07:43] [INFO ] Flatten gal took : 260 ms
[2023-03-14 14:07:43] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2023-03-14 14:07:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1116 places, 3726 transitions and 14944 arcs took 19 ms.
Total runtime 1154705 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running CANInsertWithFailure (PT), instance 030
Examination UpperBounds
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/UpperBoundParse.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//upper_bound//smart

PNML FILE: model.pnml
Petri model created: 1116 places, 3726 transitions, 14944 arcs.
Final Score: 781776.091
Took : 33 seconds
Bounds file is: UpperBounds.xml
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 12678340 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16098488 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
Caught signal 15, terminating.

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="CANInsertWithFailure-PT-030"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is CANInsertWithFailure-PT-030, 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 r043-tajo-167813697200725"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-030.tgz
mv CANInsertWithFailure-PT-030 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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;