About the Execution of ITS-Tools for EisenbergMcGuire-PT-08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16214.079 | 3600000.00 | 3163860.00 | 332484.00 | 1 1 ? 1 ? 1 1 1 ? 1 1 1 ? ? 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r517-tall-167987243600261.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is EisenbergMcGuire-PT-08, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243600261
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 23 15:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 23 15:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K Mar 23 15:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 9.0K Mar 23 15:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 23 15:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Mar 23 15:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Mar 23 15:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 1.7M Mar 31 16:48 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 EisenbergMcGuire-PT-08-UpperBounds-00
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-01
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-02
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-03
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-04
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-05
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-06
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-07
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-08
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-09
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-10
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-11
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-12
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-13
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-14
FORMULA_NAME EisenbergMcGuire-PT-08-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1680833574618
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=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EisenbergMcGuire-PT-08
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2023-04-07 02:12:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-04-07 02:12:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 02:12:56] [INFO ] Load time of PNML (sax parser for PT used): 164 ms
[2023-04-07 02:12:56] [INFO ] Transformed 712 places.
[2023-04-07 02:12:56] [INFO ] Transformed 2816 transitions.
[2023-04-07 02:12:56] [INFO ] Found NUPN structural information;
[2023-04-07 02:12:56] [INFO ] Parsed PT model containing 712 places and 2816 transitions and 13440 arcs in 245 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 11 ms.
Normalized transition count is 1368 out of 2816 initially.
// Phase 1: matrix 1368 rows 712 cols
[2023-04-07 02:12:56] [INFO ] Computed 25 invariants in 43 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 16) seen :10
FORMULA EisenbergMcGuire-PT-08-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) 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 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 6) 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 6) seen :0
[2023-04-07 02:12:56] [INFO ] Flow matrix only has 1368 transitions (discarded 1448 similar events)
// Phase 1: matrix 1368 rows 712 cols
[2023-04-07 02:12:56] [INFO ] Computed 25 invariants in 13 ms
[2023-04-07 02:12:57] [INFO ] [Real]Absence check using 17 positive place invariants in 24 ms returned sat
[2023-04-07 02:12:57] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 12 ms returned sat
[2023-04-07 02:12:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:12:57] [INFO ] [Real]Absence check using state equation in 334 ms returned sat
[2023-04-07 02:12:57] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:12:57] [INFO ] [Nat]Absence check using 17 positive place invariants in 16 ms returned sat
[2023-04-07 02:12:57] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:12:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:12:57] [INFO ] [Nat]Absence check using state equation in 295 ms returned sat
[2023-04-07 02:12:57] [INFO ] State equation strengthened by 676 read => feed constraints.
[2023-04-07 02:12:58] [INFO ] [Nat]Added 676 Read/Feed constraints in 87 ms returned sat
[2023-04-07 02:12:58] [INFO ] Deduced a trap composed of 3 places in 280 ms of which 5 ms to minimize.
[2023-04-07 02:12:58] [INFO ] Deduced a trap composed of 67 places in 274 ms of which 1 ms to minimize.
[2023-04-07 02:12:59] [INFO ] Deduced a trap composed of 49 places in 277 ms of which 11 ms to minimize.
[2023-04-07 02:12:59] [INFO ] Deduced a trap composed of 9 places in 241 ms of which 2 ms to minimize.
[2023-04-07 02:12:59] [INFO ] Deduced a trap composed of 3 places in 264 ms of which 0 ms to minimize.
[2023-04-07 02:12:59] [INFO ] Deduced a trap composed of 44 places in 246 ms of which 0 ms to minimize.
[2023-04-07 02:13:00] [INFO ] Deduced a trap composed of 3 places in 231 ms of which 0 ms to minimize.
[2023-04-07 02:13:00] [INFO ] Deduced a trap composed of 51 places in 240 ms of which 1 ms to minimize.
[2023-04-07 02:13:00] [INFO ] Deduced a trap composed of 81 places in 226 ms of which 0 ms to minimize.
[2023-04-07 02:13:01] [INFO ] Deduced a trap composed of 5 places in 280 ms of which 1 ms to minimize.
[2023-04-07 02:13:01] [INFO ] Deduced a trap composed of 104 places in 235 ms of which 1 ms to minimize.
[2023-04-07 02:13:01] [INFO ] Deduced a trap composed of 46 places in 218 ms of which 1 ms to minimize.
[2023-04-07 02:13:01] [INFO ] Deduced a trap composed of 148 places in 227 ms of which 0 ms to minimize.
[2023-04-07 02:13:02] [INFO ] Deduced a trap composed of 3 places in 202 ms of which 1 ms to minimize.
[2023-04-07 02:13:02] [INFO ] Deduced a trap composed of 3 places in 207 ms of which 0 ms to minimize.
[2023-04-07 02:13:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-04-07 02:13:02] [INFO ] [Real]Absence check using 17 positive place invariants in 14 ms returned sat
[2023-04-07 02:13:02] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:02] [INFO ] [Real]Absence check using state equation in 280 ms returned sat
[2023-04-07 02:13:02] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:03] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2023-04-07 02:13:03] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:03] [INFO ] [Nat]Absence check using state equation in 295 ms returned sat
[2023-04-07 02:13:03] [INFO ] [Nat]Added 676 Read/Feed constraints in 87 ms returned sat
[2023-04-07 02:13:03] [INFO ] Deduced a trap composed of 3 places in 263 ms of which 1 ms to minimize.
[2023-04-07 02:13:04] [INFO ] Deduced a trap composed of 3 places in 255 ms of which 1 ms to minimize.
[2023-04-07 02:13:04] [INFO ] Deduced a trap composed of 37 places in 253 ms of which 1 ms to minimize.
[2023-04-07 02:13:04] [INFO ] Deduced a trap composed of 40 places in 237 ms of which 0 ms to minimize.
[2023-04-07 02:13:04] [INFO ] Deduced a trap composed of 3 places in 234 ms of which 0 ms to minimize.
[2023-04-07 02:13:05] [INFO ] Deduced a trap composed of 26 places in 238 ms of which 1 ms to minimize.
[2023-04-07 02:13:05] [INFO ] Deduced a trap composed of 48 places in 242 ms of which 1 ms to minimize.
[2023-04-07 02:13:05] [INFO ] Deduced a trap composed of 3 places in 228 ms of which 1 ms to minimize.
[2023-04-07 02:13:06] [INFO ] Deduced a trap composed of 38 places in 257 ms of which 1 ms to minimize.
[2023-04-07 02:13:06] [INFO ] Deduced a trap composed of 28 places in 246 ms of which 0 ms to minimize.
[2023-04-07 02:13:06] [INFO ] Deduced a trap composed of 4 places in 240 ms of which 1 ms to minimize.
[2023-04-07 02:13:06] [INFO ] Deduced a trap composed of 47 places in 139 ms of which 0 ms to minimize.
[2023-04-07 02:13:07] [INFO ] Deduced a trap composed of 26 places in 116 ms of which 1 ms to minimize.
[2023-04-07 02:13:07] [INFO ] Deduced a trap composed of 3 places in 114 ms of which 0 ms to minimize.
[2023-04-07 02:13:07] [INFO ] Deduced a trap composed of 41 places in 80 ms of which 0 ms to minimize.
[2023-04-07 02:13:07] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 3979 ms
[2023-04-07 02:13:07] [INFO ] Computed and/alt/rep : 889/2057/721 causal constraints (skipped 639 transitions) in 135 ms.
[2023-04-07 02:13:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1189)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-04-07 02:13:08] [INFO ] [Real]Absence check using 17 positive place invariants in 15 ms returned sat
[2023-04-07 02:13:08] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:08] [INFO ] [Real]Absence check using state equation in 313 ms returned sat
[2023-04-07 02:13:08] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 16 ms returned sat
[2023-04-07 02:13:08] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:08] [INFO ] [Nat]Absence check using state equation in 287 ms returned sat
[2023-04-07 02:13:08] [INFO ] [Nat]Added 676 Read/Feed constraints in 84 ms returned sat
[2023-04-07 02:13:09] [INFO ] Deduced a trap composed of 64 places in 247 ms of which 1 ms to minimize.
[2023-04-07 02:13:09] [INFO ] Deduced a trap composed of 88 places in 243 ms of which 1 ms to minimize.
[2023-04-07 02:13:09] [INFO ] Deduced a trap composed of 38 places in 239 ms of which 1 ms to minimize.
[2023-04-07 02:13:10] [INFO ] Deduced a trap composed of 3 places in 247 ms of which 3 ms to minimize.
[2023-04-07 02:13:10] [INFO ] Deduced a trap composed of 47 places in 250 ms of which 4 ms to minimize.
[2023-04-07 02:13:10] [INFO ] Deduced a trap composed of 3 places in 242 ms of which 0 ms to minimize.
[2023-04-07 02:13:11] [INFO ] Deduced a trap composed of 3 places in 242 ms of which 0 ms to minimize.
[2023-04-07 02:13:11] [INFO ] Deduced a trap composed of 24 places in 203 ms of which 0 ms to minimize.
[2023-04-07 02:13:11] [INFO ] Deduced a trap composed of 3 places in 243 ms of which 1 ms to minimize.
[2023-04-07 02:13:11] [INFO ] Deduced a trap composed of 3 places in 208 ms of which 0 ms to minimize.
[2023-04-07 02:13:12] [INFO ] Deduced a trap composed of 3 places in 173 ms of which 0 ms to minimize.
[2023-04-07 02:13:12] [INFO ] Deduced a trap composed of 3 places in 207 ms of which 1 ms to minimize.
[2023-04-07 02:13:12] [INFO ] Deduced a trap composed of 104 places in 220 ms of which 0 ms to minimize.
[2023-04-07 02:13:12] [INFO ] Deduced a trap composed of 30 places in 138 ms of which 0 ms to minimize.
[2023-04-07 02:13:13] [INFO ] Deduced a trap composed of 35 places in 127 ms of which 0 ms to minimize.
[2023-04-07 02:13:13] [INFO ] Deduced a trap composed of 32 places in 117 ms of which 1 ms to minimize.
[2023-04-07 02:13:13] [INFO ] Deduced a trap composed of 93 places in 89 ms of which 0 ms to minimize.
[2023-04-07 02:13:13] [INFO ] Deduced a trap composed of 50 places in 107 ms of which 1 ms to minimize.
[2023-04-07 02:13:13] [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: Broken pipe ... 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: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-04-07 02:13:13] [INFO ] [Real]Absence check using 17 positive place invariants in 14 ms returned sat
[2023-04-07 02:13:13] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:13] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2023-04-07 02:13:13] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 14 ms returned sat
[2023-04-07 02:13:14] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:14] [INFO ] [Nat]Absence check using state equation in 265 ms returned sat
[2023-04-07 02:13:14] [INFO ] [Nat]Added 676 Read/Feed constraints in 84 ms returned sat
[2023-04-07 02:13:14] [INFO ] Deduced a trap composed of 54 places in 235 ms of which 1 ms to minimize.
[2023-04-07 02:13:14] [INFO ] Deduced a trap composed of 3 places in 252 ms of which 1 ms to minimize.
[2023-04-07 02:13:15] [INFO ] Deduced a trap composed of 37 places in 250 ms of which 2 ms to minimize.
[2023-04-07 02:13:15] [INFO ] Deduced a trap composed of 3 places in 243 ms of which 0 ms to minimize.
[2023-04-07 02:13:15] [INFO ] Deduced a trap composed of 3 places in 250 ms of which 0 ms to minimize.
[2023-04-07 02:13:16] [INFO ] Deduced a trap composed of 41 places in 274 ms of which 1 ms to minimize.
[2023-04-07 02:13:16] [INFO ] Deduced a trap composed of 46 places in 259 ms of which 1 ms to minimize.
[2023-04-07 02:13:16] [INFO ] Deduced a trap composed of 3 places in 252 ms of which 5 ms to minimize.
[2023-04-07 02:13:17] [INFO ] Deduced a trap composed of 47 places in 341 ms of which 1 ms to minimize.
[2023-04-07 02:13:17] [INFO ] Deduced a trap composed of 44 places in 223 ms of which 1 ms to minimize.
[2023-04-07 02:13:17] [INFO ] Deduced a trap composed of 4 places in 178 ms of which 0 ms to minimize.
[2023-04-07 02:13:18] [INFO ] Deduced a trap composed of 3 places in 208 ms of which 0 ms to minimize.
[2023-04-07 02:13:18] [INFO ] Deduced a trap composed of 43 places in 203 ms of which 0 ms to minimize.
[2023-04-07 02:13:18] [INFO ] Deduced a trap composed of 48 places in 283 ms of which 0 ms to minimize.
[2023-04-07 02:13:18] [INFO ] Deduced a trap composed of 82 places in 236 ms of which 0 ms to minimize.
[2023-04-07 02:13:19] [INFO ] Deduced a trap composed of 44 places in 175 ms of which 0 ms to minimize.
[2023-04-07 02:13:19] [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.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-04-07 02:13:19] [INFO ] [Real]Absence check using 17 positive place invariants in 15 ms returned sat
[2023-04-07 02:13:19] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:19] [INFO ] [Real]Absence check using state equation in 299 ms returned sat
[2023-04-07 02:13:19] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:19] [INFO ] [Nat]Absence check using 17 positive place invariants in 15 ms returned sat
[2023-04-07 02:13:19] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:20] [INFO ] [Nat]Absence check using state equation in 275 ms returned sat
[2023-04-07 02:13:20] [INFO ] [Nat]Added 676 Read/Feed constraints in 87 ms returned sat
[2023-04-07 02:13:20] [INFO ] Deduced a trap composed of 3 places in 263 ms of which 3 ms to minimize.
[2023-04-07 02:13:20] [INFO ] Deduced a trap composed of 56 places in 254 ms of which 0 ms to minimize.
[2023-04-07 02:13:20] [INFO ] Deduced a trap composed of 40 places in 239 ms of which 0 ms to minimize.
[2023-04-07 02:13:21] [INFO ] Deduced a trap composed of 3 places in 236 ms of which 1 ms to minimize.
[2023-04-07 02:13:21] [INFO ] Deduced a trap composed of 3 places in 248 ms of which 1 ms to minimize.
[2023-04-07 02:13:21] [INFO ] Deduced a trap composed of 3 places in 221 ms of which 1 ms to minimize.
[2023-04-07 02:13:22] [INFO ] Deduced a trap composed of 6 places in 286 ms of which 0 ms to minimize.
[2023-04-07 02:13:22] [INFO ] Deduced a trap composed of 74 places in 246 ms of which 1 ms to minimize.
[2023-04-07 02:13:22] [INFO ] Deduced a trap composed of 49 places in 270 ms of which 1 ms to minimize.
[2023-04-07 02:13:23] [INFO ] Deduced a trap composed of 50 places in 212 ms of which 1 ms to minimize.
[2023-04-07 02:13:23] [INFO ] Deduced a trap composed of 3 places in 173 ms of which 0 ms to minimize.
[2023-04-07 02:13:23] [INFO ] Deduced a trap composed of 32 places in 194 ms of which 1 ms to minimize.
[2023-04-07 02:13:23] [INFO ] Deduced a trap composed of 30 places in 133 ms of which 1 ms to minimize.
[2023-04-07 02:13:23] [INFO ] Deduced a trap composed of 3 places in 135 ms of which 1 ms to minimize.
[2023-04-07 02:13:24] [INFO ] Deduced a trap composed of 58 places in 101 ms of which 0 ms to minimize.
[2023-04-07 02:13:24] [INFO ] Deduced a trap composed of 3 places in 106 ms of which 3 ms to minimize.
[2023-04-07 02:13:24] [INFO ] Deduced a trap composed of 21 places in 80 ms of which 1 ms to minimize.
[2023-04-07 02:13:24] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 4381 ms
[2023-04-07 02:13:24] [INFO ] Computed and/alt/rep : 889/2057/721 causal constraints (skipped 639 transitions) in 118 ms.
[2023-04-07 02:13:24] [INFO ] Deduced a trap composed of 3 places in 373 ms of which 0 ms to minimize.
[2023-04-07 02:13:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-04-07 02:13:25] [INFO ] [Real]Absence check using 17 positive place invariants in 14 ms returned sat
[2023-04-07 02:13:25] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:25] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2023-04-07 02:13:25] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:25] [INFO ] [Nat]Absence check using 17 positive place invariants in 15 ms returned sat
[2023-04-07 02:13:25] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:25] [INFO ] [Nat]Absence check using state equation in 276 ms returned sat
[2023-04-07 02:13:25] [INFO ] [Nat]Added 676 Read/Feed constraints in 74 ms returned sat
[2023-04-07 02:13:26] [INFO ] Deduced a trap composed of 3 places in 264 ms of which 0 ms to minimize.
[2023-04-07 02:13:26] [INFO ] Deduced a trap composed of 3 places in 233 ms of which 1 ms to minimize.
[2023-04-07 02:13:26] [INFO ] Deduced a trap composed of 37 places in 247 ms of which 0 ms to minimize.
[2023-04-07 02:13:27] [INFO ] Deduced a trap composed of 3 places in 242 ms of which 1 ms to minimize.
[2023-04-07 02:13:27] [INFO ] Deduced a trap composed of 30 places in 254 ms of which 1 ms to minimize.
[2023-04-07 02:13:27] [INFO ] Deduced a trap composed of 3 places in 255 ms of which 0 ms to minimize.
[2023-04-07 02:13:27] [INFO ] Deduced a trap composed of 86 places in 265 ms of which 0 ms to minimize.
[2023-04-07 02:13:28] [INFO ] Deduced a trap composed of 3 places in 263 ms of which 1 ms to minimize.
[2023-04-07 02:13:28] [INFO ] Deduced a trap composed of 47 places in 188 ms of which 0 ms to minimize.
[2023-04-07 02:13:28] [INFO ] Deduced a trap composed of 3 places in 188 ms of which 1 ms to minimize.
[2023-04-07 02:13:29] [INFO ] Deduced a trap composed of 3 places in 153 ms of which 0 ms to minimize.
[2023-04-07 02:13:29] [INFO ] Deduced a trap composed of 36 places in 140 ms of which 0 ms to minimize.
[2023-04-07 02:13:29] [INFO ] Deduced a trap composed of 43 places in 107 ms of which 0 ms to minimize.
[2023-04-07 02:13:29] [INFO ] Deduced a trap composed of 31 places in 210 ms of which 1 ms to minimize.
[2023-04-07 02:13:29] [INFO ] Deduced a trap composed of 82 places in 199 ms of which 0 ms to minimize.
[2023-04-07 02:13:30] [INFO ] Deduced a trap composed of 55 places in 140 ms of which 1 ms to minimize.
[2023-04-07 02:13:30] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 1 ms to minimize.
[2023-04-07 02:13:30] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 4330 ms
[2023-04-07 02:13:30] [INFO ] Computed and/alt/rep : 889/2057/721 causal constraints (skipped 639 transitions) in 103 ms.
[2023-04-07 02:13:30] [INFO ] Deduced a trap composed of 3 places in 352 ms of which 0 ms to minimize.
[2023-04-07 02:13:30] [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 5
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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0]
Support contains 6 out of 712 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 712/712 places, 2816/2816 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 712 transition count 2808
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 704 transition count 2808
Performed 196 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 196 Pre rules applied. Total rules applied 16 place count 704 transition count 2612
Deduced a syphon composed of 196 places in 4 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 2 with 392 rules applied. Total rules applied 408 place count 508 transition count 2612
Discarding 56 places :
Symmetric choice reduction at 2 with 56 rule applications. Total rules 464 place count 452 transition count 2164
Iterating global reduction 2 with 56 rules applied. Total rules applied 520 place count 452 transition count 2164
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 5 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 632 place count 396 transition count 2108
Applied a total of 632 rules in 490 ms. Remains 396 /712 variables (removed 316) and now considering 2108/2816 (removed 708) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 490 ms. Remains : 396/712 places, 2108/2816 transitions.
Normalized transition count is 660 out of 2108 initially.
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:13:31] [INFO ] Computed 25 invariants in 9 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1983 ms. (steps per millisecond=504 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 496 ms. (steps per millisecond=2016 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 446 ms. (steps per millisecond=2242 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 445 ms. (steps per millisecond=2247 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=2197 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=2192 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=2202 ) properties (out of 6) seen :0
[2023-04-07 02:13:36] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:13:36] [INFO ] Computed 25 invariants in 12 ms
[2023-04-07 02:13:36] [INFO ] [Real]Absence check using 17 positive place invariants in 8 ms returned sat
[2023-04-07 02:13:36] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:36] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2023-04-07 02:13:36] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:36] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:36] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 4 ms returned sat
[2023-04-07 02:13:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:36] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2023-04-07 02:13:36] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:13:36] [INFO ] [Nat]Added 284 Read/Feed constraints in 35 ms returned sat
[2023-04-07 02:13:36] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2023-04-07 02:13:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 80 ms
[2023-04-07 02:13:36] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 53 ms.
[2023-04-07 02:13:36] [INFO ] Added : 34 causal constraints over 7 iterations in 335 ms. Result :sat
Minimization took 78 ms.
[2023-04-07 02:13:37] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:13:37] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:37] [INFO ] [Real]Absence check using state equation in 127 ms returned sat
[2023-04-07 02:13:37] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:37] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:37] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:37] [INFO ] [Nat]Absence check using state equation in 123 ms returned sat
[2023-04-07 02:13:37] [INFO ] [Nat]Added 284 Read/Feed constraints in 33 ms returned sat
[2023-04-07 02:13:37] [INFO ] Deduced a trap composed of 3 places in 47 ms of which 0 ms to minimize.
[2023-04-07 02:13:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2023-04-07 02:13:37] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 55 ms.
[2023-04-07 02:13:37] [INFO ] Added : 24 causal constraints over 5 iterations in 256 ms. Result :sat
Minimization took 69 ms.
[2023-04-07 02:13:38] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:38] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:38] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2023-04-07 02:13:38] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:38] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:38] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:38] [INFO ] [Nat]Absence check using state equation in 123 ms returned sat
[2023-04-07 02:13:38] [INFO ] [Nat]Added 284 Read/Feed constraints in 30 ms returned sat
[2023-04-07 02:13:38] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 53 ms.
[2023-04-07 02:13:38] [INFO ] Added : 67 causal constraints over 14 iterations in 575 ms. Result :sat
Minimization took 81 ms.
[2023-04-07 02:13:39] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:39] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:39] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2023-04-07 02:13:39] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:39] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:39] [INFO ] [Nat]Absence check using state equation in 121 ms returned sat
[2023-04-07 02:13:39] [INFO ] [Nat]Added 284 Read/Feed constraints in 32 ms returned sat
[2023-04-07 02:13:39] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 0 ms to minimize.
[2023-04-07 02:13:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2023-04-07 02:13:39] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 50 ms.
[2023-04-07 02:13:40] [INFO ] Deduced a trap composed of 3 places in 76 ms of which 1 ms to minimize.
[2023-04-07 02:13:40] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 0 ms to minimize.
[2023-04-07 02:13:40] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 0 ms to minimize.
[2023-04-07 02:13:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 396 ms
[2023-04-07 02:13:40] [INFO ] Added : 80 causal constraints over 17 iterations in 1129 ms. Result :sat
Minimization took 82 ms.
[2023-04-07 02:13:40] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:40] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:41] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2023-04-07 02:13:41] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:41] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:41] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:41] [INFO ] [Nat]Absence check using state equation in 114 ms returned sat
[2023-04-07 02:13:41] [INFO ] [Nat]Added 284 Read/Feed constraints in 31 ms returned sat
[2023-04-07 02:13:41] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 0 ms to minimize.
[2023-04-07 02:13:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2023-04-07 02:13:41] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 49 ms.
[2023-04-07 02:13:41] [INFO ] Deduced a trap composed of 39 places in 71 ms of which 0 ms to minimize.
[2023-04-07 02:13:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 126 ms
[2023-04-07 02:13:41] [INFO ] Added : 40 causal constraints over 8 iterations in 525 ms. Result :sat
Minimization took 79 ms.
[2023-04-07 02:13:42] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:42] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:42] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2023-04-07 02:13:42] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:42] [INFO ] [Nat]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:13:42] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:42] [INFO ] [Nat]Absence check using state equation in 120 ms returned sat
[2023-04-07 02:13:42] [INFO ] [Nat]Added 284 Read/Feed constraints in 30 ms returned sat
[2023-04-07 02:13:42] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 1 ms to minimize.
[2023-04-07 02:13:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 95 ms
[2023-04-07 02:13:42] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 47 ms.
[2023-04-07 02:13:43] [INFO ] Added : 70 causal constraints over 14 iterations in 559 ms. Result :sat
Minimization took 83 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0]
FORMULA EisenbergMcGuire-PT-08-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 5 out of 396 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 2108/2108 transitions.
Applied a total of 0 rules in 78 ms. Remains 396 /396 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 396/396 places, 2108/2108 transitions.
Normalized transition count is 660 out of 2108 initially.
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:13:43] [INFO ] Computed 25 invariants in 11 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1941 ms. (steps per millisecond=515 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=2145 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=2132 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=2155 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=2145 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=2159 ) properties (out of 5) seen :0
[2023-04-07 02:13:48] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:13:48] [INFO ] Computed 25 invariants in 3 ms
[2023-04-07 02:13:48] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:48] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:48] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2023-04-07 02:13:48] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:48] [INFO ] [Nat]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:13:48] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:48] [INFO ] [Nat]Absence check using state equation in 126 ms returned sat
[2023-04-07 02:13:48] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:13:48] [INFO ] [Nat]Added 284 Read/Feed constraints in 37 ms returned sat
[2023-04-07 02:13:48] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 0 ms to minimize.
[2023-04-07 02:13:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 98 ms
[2023-04-07 02:13:48] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 52 ms.
[2023-04-07 02:13:49] [INFO ] Added : 34 causal constraints over 7 iterations in 331 ms. Result :sat
Minimization took 71 ms.
[2023-04-07 02:13:49] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:49] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:49] [INFO ] [Real]Absence check using state equation in 132 ms returned sat
[2023-04-07 02:13:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:49] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:49] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2023-04-07 02:13:49] [INFO ] [Nat]Added 284 Read/Feed constraints in 30 ms returned sat
[2023-04-07 02:13:49] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 51 ms.
[2023-04-07 02:13:50] [INFO ] Added : 67 causal constraints over 14 iterations in 560 ms. Result :sat
Minimization took 76 ms.
[2023-04-07 02:13:50] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:50] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:50] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2023-04-07 02:13:50] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:50] [INFO ] [Nat]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:13:50] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:50] [INFO ] [Nat]Absence check using state equation in 123 ms returned sat
[2023-04-07 02:13:50] [INFO ] [Nat]Added 284 Read/Feed constraints in 31 ms returned sat
[2023-04-07 02:13:50] [INFO ] Deduced a trap composed of 3 places in 50 ms of which 1 ms to minimize.
[2023-04-07 02:13:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 98 ms
[2023-04-07 02:13:50] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 51 ms.
[2023-04-07 02:13:51] [INFO ] Deduced a trap composed of 3 places in 77 ms of which 1 ms to minimize.
[2023-04-07 02:13:51] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 0 ms to minimize.
[2023-04-07 02:13:51] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2023-04-07 02:13:51] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 390 ms
[2023-04-07 02:13:51] [INFO ] Added : 80 causal constraints over 17 iterations in 1120 ms. Result :sat
Minimization took 84 ms.
[2023-04-07 02:13:52] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:52] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:52] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2023-04-07 02:13:52] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:52] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:52] [INFO ] [Nat]Absence check using state equation in 129 ms returned sat
[2023-04-07 02:13:52] [INFO ] [Nat]Added 284 Read/Feed constraints in 34 ms returned sat
[2023-04-07 02:13:52] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 1 ms to minimize.
[2023-04-07 02:13:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 101 ms
[2023-04-07 02:13:52] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 51 ms.
[2023-04-07 02:13:53] [INFO ] Deduced a trap composed of 39 places in 70 ms of which 0 ms to minimize.
[2023-04-07 02:13:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 125 ms
[2023-04-07 02:13:53] [INFO ] Added : 40 causal constraints over 8 iterations in 509 ms. Result :sat
Minimization took 75 ms.
[2023-04-07 02:13:53] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:13:53] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:13:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:53] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2023-04-07 02:13:53] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:53] [INFO ] [Nat]Absence check using 17 positive place invariants in 21 ms returned sat
[2023-04-07 02:13:53] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:53] [INFO ] [Nat]Absence check using state equation in 116 ms returned sat
[2023-04-07 02:13:53] [INFO ] [Nat]Added 284 Read/Feed constraints in 30 ms returned sat
[2023-04-07 02:13:53] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2023-04-07 02:13:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-04-07 02:13:53] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 51 ms.
[2023-04-07 02:13:54] [INFO ] Added : 70 causal constraints over 14 iterations in 589 ms. Result :sat
Minimization took 82 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Support contains 5 out of 396 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 2108/2108 transitions.
Applied a total of 0 rules in 60 ms. Remains 396 /396 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 396/396 places, 2108/2108 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 2108/2108 transitions.
Applied a total of 0 rules in 66 ms. Remains 396 /396 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-04-07 02:13:55] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
[2023-04-07 02:13:55] [INFO ] Invariant cache hit.
[2023-04-07 02:13:55] [INFO ] Implicit Places using invariants in 623 ms returned []
[2023-04-07 02:13:55] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
[2023-04-07 02:13:55] [INFO ] Invariant cache hit.
[2023-04-07 02:13:55] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:13:57] [INFO ] Implicit Places using invariants and state equation in 1621 ms returned []
Implicit Place search using SMT with State Equation took 2266 ms to find 0 implicit places.
[2023-04-07 02:13:57] [INFO ] Redundant transitions in 103 ms returned []
[2023-04-07 02:13:57] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
[2023-04-07 02:13:57] [INFO ] Invariant cache hit.
[2023-04-07 02:13:58] [INFO ] Dead Transitions using invariants and state equation in 648 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3112 ms. Remains : 396/396 places, 2108/2108 transitions.
Starting property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-02
Normalized transition count is 660 out of 2108 initially.
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:13:58] [INFO ] Computed 25 invariants in 3 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
[2023-04-07 02:13:58] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:13:58] [INFO ] Computed 25 invariants in 2 ms
[2023-04-07 02:13:58] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:13:58] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 20 ms returned sat
[2023-04-07 02:13:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:58] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2023-04-07 02:13:58] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:13:58] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:13:58] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:13:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:13:58] [INFO ] [Nat]Absence check using state equation in 139 ms returned sat
[2023-04-07 02:13:58] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:13:58] [INFO ] [Nat]Added 284 Read/Feed constraints in 39 ms returned sat
[2023-04-07 02:13:58] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 1 ms to minimize.
[2023-04-07 02:13:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 91 ms
[2023-04-07 02:13:58] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 53 ms.
[2023-04-07 02:13:59] [INFO ] Added : 34 causal constraints over 7 iterations in 354 ms. Result :sat
Minimization took 74 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 396 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 2108/2108 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 396 transition count 2105
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 393 transition count 2105
Applied a total of 6 rules in 65 ms. Remains 393 /396 variables (removed 3) and now considering 2105/2108 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 393/396 places, 2105/2108 transitions.
Normalized transition count is 657 out of 2105 initially.
// Phase 1: matrix 657 rows 393 cols
[2023-04-07 02:13:59] [INFO ] Computed 25 invariants in 8 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1941 ms. (steps per millisecond=515 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 449 ms. (steps per millisecond=2227 ) properties (out of 1) seen :0
[2023-04-07 02:14:01] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
// Phase 1: matrix 657 rows 393 cols
[2023-04-07 02:14:01] [INFO ] Computed 25 invariants in 2 ms
[2023-04-07 02:14:01] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:14:01] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 5 ms returned sat
[2023-04-07 02:14:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:01] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2023-04-07 02:14:01] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:14:02] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:02] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:14:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:02] [INFO ] [Nat]Absence check using state equation in 122 ms returned sat
[2023-04-07 02:14:02] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:02] [INFO ] [Nat]Added 284 Read/Feed constraints in 36 ms returned sat
[2023-04-07 02:14:02] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 0 ms to minimize.
[2023-04-07 02:14:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 95 ms
[2023-04-07 02:14:02] [INFO ] Computed and/alt/rep : 570/1393/402 causal constraints (skipped 247 transitions) in 50 ms.
[2023-04-07 02:14:03] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 0 ms to minimize.
[2023-04-07 02:14:03] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 0 ms to minimize.
[2023-04-07 02:14:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 207 ms
[2023-04-07 02:14:03] [INFO ] Added : 96 causal constraints over 22 iterations in 1132 ms. Result :sat
Minimization took 90 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 393 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 393/393 places, 2105/2105 transitions.
Applied a total of 0 rules in 57 ms. Remains 393 /393 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 393/393 places, 2105/2105 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 393/393 places, 2105/2105 transitions.
Applied a total of 0 rules in 55 ms. Remains 393 /393 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
[2023-04-07 02:14:03] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:03] [INFO ] Invariant cache hit.
[2023-04-07 02:14:04] [INFO ] Implicit Places using invariants in 459 ms returned []
[2023-04-07 02:14:04] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:04] [INFO ] Invariant cache hit.
[2023-04-07 02:14:04] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:05] [INFO ] Implicit Places using invariants and state equation in 1587 ms returned []
Implicit Place search using SMT with State Equation took 2056 ms to find 0 implicit places.
[2023-04-07 02:14:06] [INFO ] Redundant transitions in 143 ms returned []
[2023-04-07 02:14:06] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:06] [INFO ] Invariant cache hit.
[2023-04-07 02:14:06] [INFO ] Dead Transitions using invariants and state equation in 726 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2993 ms. Remains : 393/393 places, 2105/2105 transitions.
Ending property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-02 in 8670 ms.
Starting property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-04
Normalized transition count is 660 out of 2108 initially.
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:14:06] [INFO ] Computed 25 invariants in 3 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
[2023-04-07 02:14:06] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:14:06] [INFO ] Computed 25 invariants in 4 ms
[2023-04-07 02:14:06] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:14:06] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:14:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:06] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2023-04-07 02:14:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:14:07] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:07] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:14:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:07] [INFO ] [Nat]Absence check using state equation in 121 ms returned sat
[2023-04-07 02:14:07] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:07] [INFO ] [Nat]Added 284 Read/Feed constraints in 32 ms returned sat
[2023-04-07 02:14:07] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 52 ms.
[2023-04-07 02:14:07] [INFO ] Added : 67 causal constraints over 14 iterations in 600 ms. Result :sat
Minimization took 82 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 396 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 2108/2108 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 396 transition count 2105
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 393 transition count 2105
Applied a total of 6 rules in 70 ms. Remains 393 /396 variables (removed 3) and now considering 2105/2108 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 393/396 places, 2105/2108 transitions.
Normalized transition count is 657 out of 2105 initially.
// Phase 1: matrix 657 rows 393 cols
[2023-04-07 02:14:08] [INFO ] Computed 25 invariants in 5 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1855 ms. (steps per millisecond=539 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 482 ms. (steps per millisecond=2074 ) properties (out of 1) seen :0
[2023-04-07 02:14:10] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
// Phase 1: matrix 657 rows 393 cols
[2023-04-07 02:14:10] [INFO ] Computed 25 invariants in 11 ms
[2023-04-07 02:14:10] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:10] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:10] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2023-04-07 02:14:10] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:14:10] [INFO ] [Nat]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:14:10] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:14:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:10] [INFO ] [Nat]Absence check using state equation in 132 ms returned sat
[2023-04-07 02:14:10] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:10] [INFO ] [Nat]Added 284 Read/Feed constraints in 42 ms returned sat
[2023-04-07 02:14:11] [INFO ] Computed and/alt/rep : 570/1393/402 causal constraints (skipped 247 transitions) in 56 ms.
[2023-04-07 02:14:11] [INFO ] Added : 57 causal constraints over 12 iterations in 556 ms. Result :sat
Minimization took 93 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 393 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 393/393 places, 2105/2105 transitions.
Applied a total of 0 rules in 55 ms. Remains 393 /393 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 393/393 places, 2105/2105 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 393/393 places, 2105/2105 transitions.
Applied a total of 0 rules in 53 ms. Remains 393 /393 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
[2023-04-07 02:14:11] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:11] [INFO ] Invariant cache hit.
[2023-04-07 02:14:12] [INFO ] Implicit Places using invariants in 382 ms returned []
[2023-04-07 02:14:12] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:12] [INFO ] Invariant cache hit.
[2023-04-07 02:14:12] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:13] [INFO ] Implicit Places using invariants and state equation in 1678 ms returned []
Implicit Place search using SMT with State Equation took 2094 ms to find 0 implicit places.
[2023-04-07 02:14:14] [INFO ] Redundant transitions in 51 ms returned []
[2023-04-07 02:14:14] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:14] [INFO ] Invariant cache hit.
[2023-04-07 02:14:14] [INFO ] Dead Transitions using invariants and state equation in 687 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2905 ms. Remains : 393/393 places, 2105/2105 transitions.
Ending property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-04 in 7979 ms.
Starting property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-08
Normalized transition count is 660 out of 2108 initially.
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:14:14] [INFO ] Computed 25 invariants in 2 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
[2023-04-07 02:14:14] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:14:14] [INFO ] Computed 25 invariants in 4 ms
[2023-04-07 02:14:14] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:14] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:15] [INFO ] [Real]Absence check using state equation in 229 ms returned sat
[2023-04-07 02:14:15] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:14:15] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:15] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:14:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:15] [INFO ] [Nat]Absence check using state equation in 120 ms returned sat
[2023-04-07 02:14:15] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:15] [INFO ] [Nat]Added 284 Read/Feed constraints in 43 ms returned sat
[2023-04-07 02:14:15] [INFO ] Deduced a trap composed of 3 places in 62 ms of which 0 ms to minimize.
[2023-04-07 02:14:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 119 ms
[2023-04-07 02:14:15] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 48 ms.
[2023-04-07 02:14:16] [INFO ] Deduced a trap composed of 3 places in 99 ms of which 1 ms to minimize.
[2023-04-07 02:14:16] [INFO ] Deduced a trap composed of 17 places in 94 ms of which 1 ms to minimize.
[2023-04-07 02:14:16] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 1 ms to minimize.
[2023-04-07 02:14:16] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 422 ms
[2023-04-07 02:14:16] [INFO ] Added : 80 causal constraints over 17 iterations in 1134 ms. Result :sat
Minimization took 83 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 396 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 2108/2108 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 396 transition count 2104
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 392 transition count 2104
Applied a total of 8 rules in 60 ms. Remains 392 /396 variables (removed 4) and now considering 2104/2108 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 392/396 places, 2104/2108 transitions.
Normalized transition count is 656 out of 2104 initially.
// Phase 1: matrix 656 rows 392 cols
[2023-04-07 02:14:16] [INFO ] Computed 25 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1681 ms. (steps per millisecond=594 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 1) seen :0
[2023-04-07 02:14:19] [INFO ] Flow matrix only has 656 transitions (discarded 1448 similar events)
// Phase 1: matrix 656 rows 392 cols
[2023-04-07 02:14:19] [INFO ] Computed 25 invariants in 6 ms
[2023-04-07 02:14:19] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:19] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:14:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:19] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2023-04-07 02:14:19] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:14:19] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:19] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 7 ms returned sat
[2023-04-07 02:14:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:19] [INFO ] [Nat]Absence check using state equation in 120 ms returned sat
[2023-04-07 02:14:19] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:19] [INFO ] [Nat]Added 284 Read/Feed constraints in 30 ms returned sat
[2023-04-07 02:14:19] [INFO ] Deduced a trap composed of 3 places in 51 ms of which 0 ms to minimize.
[2023-04-07 02:14:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 91 ms
[2023-04-07 02:14:19] [INFO ] Computed and/alt/rep : 569/1392/401 causal constraints (skipped 247 transitions) in 51 ms.
[2023-04-07 02:14:20] [INFO ] Added : 47 causal constraints over 10 iterations in 437 ms. Result :sat
Minimization took 68 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 392 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 392/392 places, 2104/2104 transitions.
Applied a total of 0 rules in 54 ms. Remains 392 /392 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 392/392 places, 2104/2104 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 392/392 places, 2104/2104 transitions.
Applied a total of 0 rules in 55 ms. Remains 392 /392 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
[2023-04-07 02:14:20] [INFO ] Flow matrix only has 656 transitions (discarded 1448 similar events)
[2023-04-07 02:14:20] [INFO ] Invariant cache hit.
[2023-04-07 02:14:20] [INFO ] Implicit Places using invariants in 370 ms returned []
[2023-04-07 02:14:20] [INFO ] Flow matrix only has 656 transitions (discarded 1448 similar events)
[2023-04-07 02:14:20] [INFO ] Invariant cache hit.
[2023-04-07 02:14:20] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:22] [INFO ] Implicit Places using invariants and state equation in 1555 ms returned []
Implicit Place search using SMT with State Equation took 1928 ms to find 0 implicit places.
[2023-04-07 02:14:22] [INFO ] Redundant transitions in 41 ms returned []
[2023-04-07 02:14:22] [INFO ] Flow matrix only has 656 transitions (discarded 1448 similar events)
[2023-04-07 02:14:22] [INFO ] Invariant cache hit.
[2023-04-07 02:14:22] [INFO ] Dead Transitions using invariants and state equation in 663 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2708 ms. Remains : 392/392 places, 2104/2104 transitions.
Ending property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-08 in 8231 ms.
Starting property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-12
Normalized transition count is 660 out of 2108 initially.
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:14:22] [INFO ] Computed 25 invariants in 2 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
[2023-04-07 02:14:22] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:14:22] [INFO ] Computed 25 invariants in 4 ms
[2023-04-07 02:14:23] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:14:23] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 8 ms returned sat
[2023-04-07 02:14:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:23] [INFO ] [Real]Absence check using state equation in 133 ms returned sat
[2023-04-07 02:14:23] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:14:23] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:23] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:14:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:23] [INFO ] [Nat]Absence check using state equation in 137 ms returned sat
[2023-04-07 02:14:23] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:23] [INFO ] [Nat]Added 284 Read/Feed constraints in 35 ms returned sat
[2023-04-07 02:14:23] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 1 ms to minimize.
[2023-04-07 02:14:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2023-04-07 02:14:23] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 53 ms.
[2023-04-07 02:14:23] [INFO ] Deduced a trap composed of 39 places in 65 ms of which 1 ms to minimize.
[2023-04-07 02:14:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 119 ms
[2023-04-07 02:14:24] [INFO ] Added : 40 causal constraints over 8 iterations in 524 ms. Result :sat
Minimization took 77 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 396 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 2108/2108 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 396 transition count 2105
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 393 transition count 2105
Applied a total of 6 rules in 85 ms. Remains 393 /396 variables (removed 3) and now considering 2105/2108 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 393/396 places, 2105/2108 transitions.
Normalized transition count is 657 out of 2105 initially.
// Phase 1: matrix 657 rows 393 cols
[2023-04-07 02:14:24] [INFO ] Computed 25 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1748 ms. (steps per millisecond=572 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=2267 ) properties (out of 1) seen :0
[2023-04-07 02:14:26] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
// Phase 1: matrix 657 rows 393 cols
[2023-04-07 02:14:26] [INFO ] Computed 25 invariants in 13 ms
[2023-04-07 02:14:26] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:14:26] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:14:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:26] [INFO ] [Real]Absence check using state equation in 118 ms returned sat
[2023-04-07 02:14:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:14:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:14:26] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:14:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:26] [INFO ] [Nat]Absence check using state equation in 116 ms returned sat
[2023-04-07 02:14:27] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:27] [INFO ] [Nat]Added 284 Read/Feed constraints in 49 ms returned sat
[2023-04-07 02:14:27] [INFO ] Computed and/alt/rep : 570/1393/402 causal constraints (skipped 247 transitions) in 46 ms.
[2023-04-07 02:14:27] [INFO ] Added : 44 causal constraints over 9 iterations in 368 ms. Result :sat
Minimization took 70 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 393 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 393/393 places, 2105/2105 transitions.
Applied a total of 0 rules in 55 ms. Remains 393 /393 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 393/393 places, 2105/2105 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 393/393 places, 2105/2105 transitions.
Applied a total of 0 rules in 52 ms. Remains 393 /393 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
[2023-04-07 02:14:27] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:27] [INFO ] Invariant cache hit.
[2023-04-07 02:14:28] [INFO ] Implicit Places using invariants in 361 ms returned []
[2023-04-07 02:14:28] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:28] [INFO ] Invariant cache hit.
[2023-04-07 02:14:28] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:29] [INFO ] Implicit Places using invariants and state equation in 1711 ms returned []
Implicit Place search using SMT with State Equation took 2103 ms to find 0 implicit places.
[2023-04-07 02:14:29] [INFO ] Redundant transitions in 40 ms returned []
[2023-04-07 02:14:29] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:29] [INFO ] Invariant cache hit.
[2023-04-07 02:14:30] [INFO ] Dead Transitions using invariants and state equation in 721 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2940 ms. Remains : 393/393 places, 2105/2105 transitions.
Ending property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-12 in 7697 ms.
Starting property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-13
Normalized transition count is 660 out of 2108 initially.
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:14:30] [INFO ] Computed 25 invariants in 2 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
[2023-04-07 02:14:30] [INFO ] Flow matrix only has 660 transitions (discarded 1448 similar events)
// Phase 1: matrix 660 rows 396 cols
[2023-04-07 02:14:30] [INFO ] Computed 25 invariants in 4 ms
[2023-04-07 02:14:30] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:30] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:14:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:30] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2023-04-07 02:14:30] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:14:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:30] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:14:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:31] [INFO ] [Nat]Absence check using state equation in 140 ms returned sat
[2023-04-07 02:14:31] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:31] [INFO ] [Nat]Added 284 Read/Feed constraints in 35 ms returned sat
[2023-04-07 02:14:31] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 0 ms to minimize.
[2023-04-07 02:14:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 99 ms
[2023-04-07 02:14:31] [INFO ] Computed and/alt/rep : 573/1396/405 causal constraints (skipped 247 transitions) in 52 ms.
[2023-04-07 02:14:31] [INFO ] Added : 70 causal constraints over 14 iterations in 608 ms. Result :sat
Minimization took 88 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 396 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 2108/2108 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 396 transition count 2105
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 393 transition count 2105
Applied a total of 6 rules in 60 ms. Remains 393 /396 variables (removed 3) and now considering 2105/2108 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 393/396 places, 2105/2108 transitions.
Normalized transition count is 657 out of 2105 initially.
// Phase 1: matrix 657 rows 393 cols
[2023-04-07 02:14:32] [INFO ] Computed 25 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1673 ms. (steps per millisecond=597 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 429 ms. (steps per millisecond=2331 ) properties (out of 1) seen :0
[2023-04-07 02:14:34] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
// Phase 1: matrix 657 rows 393 cols
[2023-04-07 02:14:34] [INFO ] Computed 25 invariants in 4 ms
[2023-04-07 02:14:34] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-04-07 02:14:34] [INFO ] [Real]Absence check using 17 positive and 8 generalized place invariants in 2 ms returned sat
[2023-04-07 02:14:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:34] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2023-04-07 02:14:34] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 02:14:34] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 02:14:34] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 02:14:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 02:14:34] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2023-04-07 02:14:34] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:34] [INFO ] [Nat]Added 284 Read/Feed constraints in 35 ms returned sat
[2023-04-07 02:14:34] [INFO ] Computed and/alt/rep : 570/1393/402 causal constraints (skipped 247 transitions) in 46 ms.
[2023-04-07 02:14:35] [INFO ] Added : 62 causal constraints over 13 iterations in 494 ms. Result :sat
Minimization took 73 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 393 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 393/393 places, 2105/2105 transitions.
Applied a total of 0 rules in 55 ms. Remains 393 /393 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 393/393 places, 2105/2105 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 393/393 places, 2105/2105 transitions.
Applied a total of 0 rules in 52 ms. Remains 393 /393 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
[2023-04-07 02:14:35] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:35] [INFO ] Invariant cache hit.
[2023-04-07 02:14:35] [INFO ] Implicit Places using invariants in 333 ms returned []
[2023-04-07 02:14:35] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:35] [INFO ] Invariant cache hit.
[2023-04-07 02:14:36] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-04-07 02:14:37] [INFO ] Implicit Places using invariants and state equation in 1536 ms returned []
Implicit Place search using SMT with State Equation took 1891 ms to find 0 implicit places.
[2023-04-07 02:14:37] [INFO ] Redundant transitions in 41 ms returned []
[2023-04-07 02:14:37] [INFO ] Flow matrix only has 657 transitions (discarded 1448 similar events)
[2023-04-07 02:14:37] [INFO ] Invariant cache hit.
[2023-04-07 02:14:38] [INFO ] Dead Transitions using invariants and state equation in 697 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2696 ms. Remains : 393/393 places, 2105/2105 transitions.
Ending property specific reduction for EisenbergMcGuire-PT-08-UpperBounds-13 in 7591 ms.
[2023-04-07 02:14:38] [INFO ] Flatten gal took : 327 ms
[2023-04-07 02:14:39] [INFO ] Applying decomposition
[2023-04-07 02:14:39] [INFO ] Flatten gal took : 144 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8886799848840826040.txt' '-o' '/tmp/graph8886799848840826040.bin' '-w' '/tmp/graph8886799848840826040.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8886799848840826040.bin' '-l' '-1' '-v' '-w' '/tmp/graph8886799848840826040.weights' '-q' '0' '-e' '0.001'
[2023-04-07 02:14:40] [INFO ] Decomposing Gal with order
[2023-04-07 02:14:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 02:14:41] [INFO ] Removed a total of 4384 redundant transitions.
[2023-04-07 02:14:41] [INFO ] Flatten gal took : 669 ms
[2023-04-07 02:14:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 516 labels/synchronizations in 98 ms.
[2023-04-07 02:14:41] [INFO ] Time to serialize gal into /tmp/UpperBounds2334864545720401946.gal : 33 ms
[2023-04-07 02:14:41] [INFO ] Time to serialize properties into /tmp/UpperBounds7374112454743591082.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds2334864545720401946.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds7374112454743591082.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...283
Loading property file /tmp/UpperBounds7374112454743591082.prop.
Detected timeout of ITS tools.
[2023-04-07 02:35:28] [INFO ] Applying decomposition
[2023-04-07 02:35:29] [INFO ] Flatten gal took : 573 ms
[2023-04-07 02:35:36] [INFO ] Decomposing Gal with order
[2023-04-07 02:35:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 02:35:37] [INFO ] Removed a total of 4981 redundant transitions.
[2023-04-07 02:35:37] [INFO ] Flatten gal took : 629 ms
[2023-04-07 02:35:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 137 labels/synchronizations in 161 ms.
[2023-04-07 02:35:38] [INFO ] Time to serialize gal into /tmp/UpperBounds8486624937743796013.gal : 84 ms
[2023-04-07 02:35:38] [INFO ] Time to serialize properties into /tmp/UpperBounds13021115069523634415.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds8486624937743796013.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds13021115069523634415.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds13021115069523634415.prop.
Detected timeout of ITS tools.
[2023-04-07 02:56:20] [INFO ] Flatten gal took : 1105 ms
[2023-04-07 02:56:21] [INFO ] Input system was already deterministic with 2108 transitions.
[2023-04-07 02:56:21] [INFO ] Transformed 396 places.
[2023-04-07 02:56:21] [INFO ] Transformed 2108 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-04-07 02:56:21] [INFO ] Time to serialize gal into /tmp/UpperBounds18107049114229054507.gal : 13 ms
[2023-04-07 02:56:21] [INFO ] Time to serialize properties into /tmp/UpperBounds1410609210623961839.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds18107049114229054507.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds1410609210623961839.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...350
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds1410609210623961839.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 1606732 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15934616 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="EisenbergMcGuire-PT-08"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is EisenbergMcGuire-PT-08, 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 r517-tall-167987243600261"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-08.tgz
mv EisenbergMcGuire-PT-08 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;