About the Execution of 2023-gold for Peterson-PT-5
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16211.424 | 3600000.00 | 3305483.00 | 135722.10 | 6 6 6 6 5 6 6 ? ? 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r285-smll-171654422100171.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is Peterson-PT-5, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r285-smll-171654422100171
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 110K Apr 12 02:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 458K Apr 12 02:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 107K Apr 12 02:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 475K Apr 12 02:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 47K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 150K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 40K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 135K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 173K Apr 12 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 733K Apr 12 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 289K Apr 12 03:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 12 03:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 5.8K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 535K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Peterson-PT-5-UpperBounds-00
FORMULA_NAME Peterson-PT-5-UpperBounds-01
FORMULA_NAME Peterson-PT-5-UpperBounds-02
FORMULA_NAME Peterson-PT-5-UpperBounds-03
FORMULA_NAME Peterson-PT-5-UpperBounds-04
FORMULA_NAME Peterson-PT-5-UpperBounds-05
FORMULA_NAME Peterson-PT-5-UpperBounds-06
FORMULA_NAME Peterson-PT-5-UpperBounds-07
FORMULA_NAME Peterson-PT-5-UpperBounds-08
FORMULA_NAME Peterson-PT-5-UpperBounds-09
FORMULA_NAME Peterson-PT-5-UpperBounds-10
FORMULA_NAME Peterson-PT-5-UpperBounds-11
FORMULA_NAME Peterson-PT-5-UpperBounds-12
FORMULA_NAME Peterson-PT-5-UpperBounds-13
FORMULA_NAME Peterson-PT-5-UpperBounds-14
FORMULA_NAME Peterson-PT-5-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716902365789
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-PT-5
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-28 13:19:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 13:19:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 13:19:29] [INFO ] Load time of PNML (sax parser for PT used): 338 ms
[2024-05-28 13:19:29] [INFO ] Transformed 834 places.
[2024-05-28 13:19:29] [INFO ] Transformed 1242 transitions.
[2024-05-28 13:19:29] [INFO ] Found NUPN structural information;
[2024-05-28 13:19:29] [INFO ] Parsed PT model containing 834 places and 1242 transitions and 3828 arcs in 451 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 11 ms.
FORMULA Peterson-PT-5-UpperBounds-00 6 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-5-UpperBounds-01 6 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-5-UpperBounds-02 6 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-5-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 1122 out of 1242 initially.
// Phase 1: matrix 1122 rows 834 cols
[2024-05-28 13:19:29] [INFO ] Computed 23 invariants in 46 ms
FORMULA Peterson-PT-5-UpperBounds-06 6 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 11) seen :20
FORMULA Peterson-PT-5-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 6) seen :8
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 6) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 6) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 6) seen :14
[2024-05-28 13:19:29] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2024-05-28 13:19:29] [INFO ] Computed 23 invariants in 16 ms
[2024-05-28 13:19:30] [INFO ] [Real]Absence check using 17 positive place invariants in 42 ms returned unsat
[2024-05-28 13:19:30] [INFO ] [Real]Absence check using 17 positive place invariants in 31 ms returned sat
[2024-05-28 13:19:30] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2024-05-28 13:19:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:31] [INFO ] [Real]Absence check using state equation in 535 ms returned sat
[2024-05-28 13:19:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:19:31] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2024-05-28 13:19:31] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2024-05-28 13:19:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:32] [INFO ] [Nat]Absence check using state equation in 513 ms returned sat
[2024-05-28 13:19:32] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-28 13:19:32] [INFO ] [Nat]Added 205 Read/Feed constraints in 141 ms returned sat
[2024-05-28 13:19:33] [INFO ] Deduced a trap composed of 15 places in 594 ms of which 14 ms to minimize.
[2024-05-28 13:19:33] [INFO ] Deduced a trap composed of 26 places in 738 ms of which 3 ms to minimize.
[2024-05-28 13:19:34] [INFO ] Deduced a trap composed of 11 places in 668 ms of which 3 ms to minimize.
[2024-05-28 13:19:35] [INFO ] Deduced a trap composed of 32 places in 660 ms of which 2 ms to minimize.
[2024-05-28 13:19:35] [INFO ] Deduced a trap composed of 15 places in 628 ms of which 3 ms to minimize.
[2024-05-28 13:19:36] [INFO ] Deduced a trap composed of 13 places in 611 ms of which 2 ms to minimize.
[2024-05-28 13:19:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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.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)
[2024-05-28 13:19:36] [INFO ] [Real]Absence check using 17 positive place invariants in 24 ms returned unsat
[2024-05-28 13:19:37] [INFO ] [Real]Absence check using 17 positive place invariants in 24 ms returned sat
[2024-05-28 13:19:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2024-05-28 13:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:37] [INFO ] [Real]Absence check using state equation in 598 ms returned sat
[2024-05-28 13:19:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:19:38] [INFO ] [Nat]Absence check using 17 positive place invariants in 27 ms returned sat
[2024-05-28 13:19:38] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2024-05-28 13:19:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:38] [INFO ] [Nat]Absence check using state equation in 516 ms returned sat
[2024-05-28 13:19:38] [INFO ] [Nat]Added 205 Read/Feed constraints in 149 ms returned sat
[2024-05-28 13:19:39] [INFO ] Deduced a trap composed of 11 places in 599 ms of which 1 ms to minimize.
[2024-05-28 13:19:39] [INFO ] Deduced a trap composed of 22 places in 489 ms of which 2 ms to minimize.
[2024-05-28 13:19:40] [INFO ] Deduced a trap composed of 89 places in 512 ms of which 1 ms to minimize.
[2024-05-28 13:19:41] [INFO ] Deduced a trap composed of 53 places in 541 ms of which 1 ms to minimize.
[2024-05-28 13:19:41] [INFO ] Deduced a trap composed of 115 places in 524 ms of which 1 ms to minimize.
[2024-05-28 13:19:42] [INFO ] Deduced a trap composed of 37 places in 507 ms of which 1 ms to minimize.
[2024-05-28 13:19:42] [INFO ] Deduced a trap composed of 63 places in 455 ms of which 1 ms to minimize.
[2024-05-28 13:19:43] [INFO ] Deduced a trap composed of 93 places in 645 ms of which 2 ms to minimize.
[2024-05-28 13:19:43] [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)
[2024-05-28 13:19:43] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned sat
[2024-05-28 13:19:43] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2024-05-28 13:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:44] [INFO ] [Real]Absence check using state equation in 508 ms returned sat
[2024-05-28 13:19:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:19:44] [INFO ] [Nat]Absence check using 17 positive place invariants in 26 ms returned sat
[2024-05-28 13:19:44] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2024-05-28 13:19:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:45] [INFO ] [Nat]Absence check using state equation in 522 ms returned sat
[2024-05-28 13:19:45] [INFO ] [Nat]Added 205 Read/Feed constraints in 58 ms returned sat
[2024-05-28 13:19:45] [INFO ] Computed and/alt/rep : 1056/1992/1056 causal constraints (skipped 60 transitions) in 126 ms.
[2024-05-28 13:19:49] [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 4
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.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)
[2024-05-28 13:19:49] [INFO ] [Real]Absence check using 17 positive place invariants in 37 ms returned sat
[2024-05-28 13:19:49] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2024-05-28 13:19:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:50] [INFO ] [Real]Absence check using state equation in 607 ms returned sat
[2024-05-28 13:19:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:19:50] [INFO ] [Nat]Absence check using 17 positive place invariants in 25 ms returned sat
[2024-05-28 13:19:50] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-28 13:19:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:50] [INFO ] [Nat]Absence check using state equation in 423 ms returned sat
[2024-05-28 13:19:50] [INFO ] [Nat]Added 205 Read/Feed constraints in 39 ms returned sat
[2024-05-28 13:19:51] [INFO ] Computed and/alt/rep : 1056/1992/1056 causal constraints (skipped 60 transitions) in 123 ms.
[2024-05-28 13:19:51] [INFO ] Added : 18 causal constraints over 4 iterations in 549 ms. Result :sat
Minimization took 211 ms.
Current structural bounds on expressions (after SMT) : [6, 30, 6, 6, 1, 1] Max seen :[6, 5, 6, 1, 0, 0]
FORMULA Peterson-PT-5-UpperBounds-05 6 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-5-UpperBounds-03 6 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-5-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 37 out of 834 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions removed 353 transitions
Trivial Post-agglo rules discarded 353 transitions
Performed 353 trivial Post agglomeration. Transition count delta: 353
Iterating post reduction 0 with 353 rules applied. Total rules applied 353 place count 834 transition count 889
Reduce places removed 353 places and 0 transitions.
Iterating post reduction 1 with 353 rules applied. Total rules applied 706 place count 481 transition count 889
Performed 155 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 155 Pre rules applied. Total rules applied 706 place count 481 transition count 734
Deduced a syphon composed of 155 places in 2 ms
Reduce places removed 155 places and 0 transitions.
Iterating global reduction 2 with 310 rules applied. Total rules applied 1016 place count 326 transition count 734
Applied a total of 1016 rules in 204 ms. Remains 326 /834 variables (removed 508) and now considering 734/1242 (removed 508) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 205 ms. Remains : 326/834 places, 734/1242 transitions.
Normalized transition count is 614 out of 734 initially.
// Phase 1: matrix 614 rows 326 cols
[2024-05-28 13:19:52] [INFO ] Computed 23 invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2526 ms. (steps per millisecond=395 ) properties (out of 3) seen :4
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 925 ms. (steps per millisecond=1081 ) properties (out of 3) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 679 ms. (steps per millisecond=1472 ) properties (out of 3) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 900 ms. (steps per millisecond=1111 ) properties (out of 3) seen :4
[2024-05-28 13:19:57] [INFO ] Flow matrix only has 614 transitions (discarded 120 similar events)
// Phase 1: matrix 614 rows 326 cols
[2024-05-28 13:19:57] [INFO ] Computed 23 invariants in 5 ms
[2024-05-28 13:19:57] [INFO ] [Real]Absence check using 17 positive place invariants in 15 ms returned sat
[2024-05-28 13:19:57] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-28 13:19:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:57] [INFO ] [Real]Absence check using state equation in 247 ms returned sat
[2024-05-28 13:19:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:19:57] [INFO ] [Nat]Absence check using 17 positive place invariants in 20 ms returned sat
[2024-05-28 13:19:57] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-28 13:19:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:57] [INFO ] [Nat]Absence check using state equation in 246 ms returned sat
[2024-05-28 13:19:57] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-28 13:19:58] [INFO ] [Nat]Added 205 Read/Feed constraints in 64 ms returned sat
[2024-05-28 13:19:58] [INFO ] Deduced a trap composed of 13 places in 281 ms of which 2 ms to minimize.
[2024-05-28 13:19:58] [INFO ] Deduced a trap composed of 9 places in 213 ms of which 1 ms to minimize.
[2024-05-28 13:19:58] [INFO ] Deduced a trap composed of 11 places in 217 ms of which 1 ms to minimize.
[2024-05-28 13:19:59] [INFO ] Deduced a trap composed of 12 places in 211 ms of which 0 ms to minimize.
[2024-05-28 13:19:59] [INFO ] Deduced a trap composed of 9 places in 210 ms of which 1 ms to minimize.
[2024-05-28 13:19:59] [INFO ] Deduced a trap composed of 11 places in 206 ms of which 0 ms to minimize.
[2024-05-28 13:19:59] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 6 trap constraints in 1525 ms
[2024-05-28 13:19:59] [INFO ] [Real]Absence check using 17 positive place invariants in 20 ms returned sat
[2024-05-28 13:19:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2024-05-28 13:19:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:19:59] [INFO ] [Real]Absence check using state equation in 288 ms returned sat
[2024-05-28 13:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:20:00] [INFO ] [Nat]Absence check using 17 positive place invariants in 15 ms returned sat
[2024-05-28 13:20:00] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-28 13:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:20:00] [INFO ] [Nat]Absence check using state equation in 229 ms returned sat
[2024-05-28 13:20:00] [INFO ] [Nat]Added 205 Read/Feed constraints in 45 ms returned sat
[2024-05-28 13:20:00] [INFO ] Deduced a trap composed of 9 places in 190 ms of which 1 ms to minimize.
[2024-05-28 13:20:00] [INFO ] Deduced a trap composed of 18 places in 194 ms of which 1 ms to minimize.
[2024-05-28 13:20:01] [INFO ] Deduced a trap composed of 12 places in 243 ms of which 1 ms to minimize.
[2024-05-28 13:20:01] [INFO ] Deduced a trap composed of 29 places in 181 ms of which 1 ms to minimize.
[2024-05-28 13:20:01] [INFO ] Deduced a trap composed of 20 places in 211 ms of which 1 ms to minimize.
[2024-05-28 13:20:01] [INFO ] Deduced a trap composed of 47 places in 198 ms of which 1 ms to minimize.
[2024-05-28 13:20:02] [INFO ] Deduced a trap composed of 20 places in 198 ms of which 1 ms to minimize.
[2024-05-28 13:20:02] [INFO ] Deduced a trap composed of 20 places in 188 ms of which 1 ms to minimize.
[2024-05-28 13:20:02] [INFO ] Deduced a trap composed of 9 places in 197 ms of which 1 ms to minimize.
[2024-05-28 13:20:02] [INFO ] Deduced a trap composed of 45 places in 167 ms of which 1 ms to minimize.
[2024-05-28 13:20:02] [INFO ] Deduced a trap composed of 43 places in 183 ms of which 1 ms to minimize.
[2024-05-28 13:20:03] [INFO ] Deduced a trap composed of 47 places in 174 ms of which 1 ms to minimize.
[2024-05-28 13:20:03] [INFO ] Deduced a trap composed of 20 places in 182 ms of which 0 ms to minimize.
[2024-05-28 13:20:03] [INFO ] Deduced a trap composed of 29 places in 173 ms of which 0 ms to minimize.
[2024-05-28 13:20:03] [INFO ] Deduced a trap composed of 36 places in 149 ms of which 1 ms to minimize.
[2024-05-28 13:20:04] [INFO ] Deduced a trap composed of 45 places in 223 ms of which 1 ms to minimize.
[2024-05-28 13:20:04] [INFO ] Deduced a trap composed of 49 places in 190 ms of which 1 ms to minimize.
[2024-05-28 13:20:04] [INFO ] Deduced a trap composed of 18 places in 286 ms of which 1 ms to minimize.
[2024-05-28 13:20:06] [INFO ] Deduced a trap composed of 28 places in 157 ms of which 1 ms to minimize.
[2024-05-28 13:20:06] [INFO ] Deduced a trap composed of 50 places in 180 ms of which 1 ms to minimize.
[2024-05-28 13:20:07] [INFO ] Deduced a trap composed of 21 places in 164 ms of which 0 ms to minimize.
[2024-05-28 13:20:07] [INFO ] Deduced a trap composed of 11 places in 155 ms of which 0 ms to minimize.
[2024-05-28 13:20:07] [INFO ] Deduced a trap composed of 11 places in 142 ms of which 0 ms to minimize.
[2024-05-28 13:20:07] [INFO ] Deduced a trap composed of 38 places in 243 ms of which 1 ms to minimize.
[2024-05-28 13:20:08] [INFO ] Deduced a trap composed of 13 places in 236 ms of which 1 ms to minimize.
[2024-05-28 13:20:08] [INFO ] Deduced a trap composed of 22 places in 246 ms of which 1 ms to minimize.
[2024-05-28 13:20:08] [INFO ] Deduced a trap composed of 13 places in 243 ms of which 0 ms to minimize.
[2024-05-28 13:20:08] [INFO ] Deduced a trap composed of 21 places in 237 ms of which 1 ms to minimize.
[2024-05-28 13:20:09] [INFO ] Deduced a trap composed of 49 places in 137 ms of which 1 ms to minimize.
[2024-05-28 13:20:10] [INFO ] Deduced a trap composed of 22 places in 158 ms of which 1 ms to minimize.
[2024-05-28 13:20:10] [INFO ] Deduced a trap composed of 47 places in 128 ms of which 2 ms to minimize.
[2024-05-28 13:20:10] [INFO ] Deduced a trap composed of 46 places in 202 ms of which 1 ms to minimize.
[2024-05-28 13:20:10] [INFO ] Deduced a trap composed of 36 places in 125 ms of which 0 ms to minimize.
[2024-05-28 13:20:11] [INFO ] Deduced a trap composed of 38 places in 127 ms of which 1 ms to minimize.
[2024-05-28 13:20:12] [INFO ] Deduced a trap composed of 9 places in 132 ms of which 1 ms to minimize.
[2024-05-28 13:20:12] [INFO ] Deduced a trap composed of 36 places in 153 ms of which 1 ms to minimize.
[2024-05-28 13:20:12] [INFO ] Deduced a trap composed of 47 places in 161 ms of which 1 ms to minimize.
[2024-05-28 13:20:13] [INFO ] Deduced a trap composed of 40 places in 177 ms of which 0 ms to minimize.
[2024-05-28 13:20:13] [INFO ] Deduced a trap composed of 47 places in 222 ms of which 1 ms to minimize.
[2024-05-28 13:20:14] [INFO ] Deduced a trap composed of 31 places in 211 ms of which 0 ms to minimize.
[2024-05-28 13:20:14] [INFO ] Deduced a trap composed of 31 places in 213 ms of which 1 ms to minimize.
[2024-05-28 13:20:14] [INFO ] Deduced a trap composed of 48 places in 223 ms of which 1 ms to minimize.
[2024-05-28 13:20:17] [INFO ] Trap strengthening (SAT) tested/added 42/42 trap constraints in 17192 ms
[2024-05-28 13:20:17] [INFO ] [Real]Absence check using 17 positive place invariants in 12 ms returned sat
[2024-05-28 13:20:17] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-28 13:20:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:20:17] [INFO ] [Real]Absence check using state equation in 174 ms returned sat
[2024-05-28 13:20:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:20:18] [INFO ] [Nat]Absence check using 17 positive place invariants in 13 ms returned sat
[2024-05-28 13:20:18] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-28 13:20:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:20:18] [INFO ] [Nat]Absence check using state equation in 170 ms returned sat
[2024-05-28 13:20:18] [INFO ] [Nat]Added 205 Read/Feed constraints in 27 ms returned sat
[2024-05-28 13:20:18] [INFO ] Computed and/alt/rep : 548/1484/548 causal constraints (skipped 60 transitions) in 50 ms.
[2024-05-28 13:20:19] [INFO ] Deduced a trap composed of 19 places in 227 ms of which 1 ms to minimize.
[2024-05-28 13:20:19] [INFO ] Deduced a trap composed of 11 places in 221 ms of which 1 ms to minimize.
[2024-05-28 13:20:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 616 ms
[2024-05-28 13:20:20] [INFO ] Added : 86 causal constraints over 18 iterations in 1860 ms. Result :sat
Minimization took 177 ms.
Current structural bounds on expressions (after SMT) : [5, 6, 1] Max seen :[5, 1, 0]
FORMULA Peterson-PT-5-UpperBounds-04 5 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 7 out of 326 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 326/326 places, 734/734 transitions.
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 24 Pre rules applied. Total rules applied 0 place count 326 transition count 710
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 48 place count 302 transition count 710
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 0 with 60 rules applied. Total rules applied 108 place count 272 transition count 680
Applied a total of 108 rules in 50 ms. Remains 272 /326 variables (removed 54) and now considering 680/734 (removed 54) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 272/326 places, 680/734 transitions.
Normalized transition count is 560 out of 680 initially.
// Phase 1: matrix 560 rows 272 cols
[2024-05-28 13:20:20] [INFO ] Computed 23 invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2107 ms. (steps per millisecond=474 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 802 ms. (steps per millisecond=1246 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 558 ms. (steps per millisecond=1792 ) properties (out of 2) seen :1
[2024-05-28 13:20:24] [INFO ] Flow matrix only has 560 transitions (discarded 120 similar events)
// Phase 1: matrix 560 rows 272 cols
[2024-05-28 13:20:24] [INFO ] Computed 23 invariants in 3 ms
[2024-05-28 13:20:24] [INFO ] [Real]Absence check using 17 positive place invariants in 11 ms returned sat
[2024-05-28 13:20:24] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-28 13:20:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:20:24] [INFO ] [Real]Absence check using state equation in 145 ms returned sat
[2024-05-28 13:20:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:20:24] [INFO ] [Nat]Absence check using 17 positive place invariants in 11 ms returned sat
[2024-05-28 13:20:24] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-28 13:20:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:20:24] [INFO ] [Nat]Absence check using state equation in 147 ms returned sat
[2024-05-28 13:20:24] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-28 13:20:24] [INFO ] [Nat]Added 205 Read/Feed constraints in 36 ms returned sat
[2024-05-28 13:20:24] [INFO ] Deduced a trap composed of 16 places in 125 ms of which 3 ms to minimize.
[2024-05-28 13:20:25] [INFO ] Deduced a trap composed of 40 places in 202 ms of which 1 ms to minimize.
[2024-05-28 13:20:25] [INFO ] Deduced a trap composed of 12 places in 239 ms of which 2 ms to minimize.
[2024-05-28 13:20:25] [INFO ] Deduced a trap composed of 55 places in 242 ms of which 1 ms to minimize.
[2024-05-28 13:20:25] [INFO ] Deduced a trap composed of 19 places in 257 ms of which 2 ms to minimize.
[2024-05-28 13:20:26] [INFO ] Deduced a trap composed of 12 places in 219 ms of which 1 ms to minimize.
[2024-05-28 13:20:26] [INFO ] Deduced a trap composed of 12 places in 165 ms of which 0 ms to minimize.
[2024-05-28 13:20:26] [INFO ] Deduced a trap composed of 12 places in 152 ms of which 1 ms to minimize.
[2024-05-28 13:20:26] [INFO ] Deduced a trap composed of 19 places in 162 ms of which 0 ms to minimize.
[2024-05-28 13:20:26] [INFO ] Deduced a trap composed of 9 places in 232 ms of which 1 ms to minimize.
[2024-05-28 13:20:27] [INFO ] Deduced a trap composed of 16 places in 220 ms of which 0 ms to minimize.
[2024-05-28 13:20:27] [INFO ] Deduced a trap composed of 19 places in 214 ms of which 1 ms to minimize.
[2024-05-28 13:20:27] [INFO ] Deduced a trap composed of 37 places in 148 ms of which 0 ms to minimize.
[2024-05-28 13:20:28] [INFO ] Deduced a trap composed of 33 places in 199 ms of which 1 ms to minimize.
[2024-05-28 13:20:28] [INFO ] Deduced a trap composed of 26 places in 224 ms of which 1 ms to minimize.
[2024-05-28 13:20:28] [INFO ] Deduced a trap composed of 26 places in 211 ms of which 1 ms to minimize.
[2024-05-28 13:20:28] [INFO ] Deduced a trap composed of 26 places in 212 ms of which 0 ms to minimize.
[2024-05-28 13:20:29] [INFO ] Deduced a trap composed of 12 places in 172 ms of which 1 ms to minimize.
[2024-05-28 13:20:29] [INFO ] Deduced a trap composed of 23 places in 208 ms of which 1 ms to minimize.
[2024-05-28 13:20:30] [INFO ] Deduced a trap composed of 17 places in 200 ms of which 1 ms to minimize.
[2024-05-28 13:20:30] [INFO ] Deduced a trap composed of 24 places in 204 ms of which 1 ms to minimize.
[2024-05-28 13:20:30] [INFO ] Deduced a trap composed of 16 places in 164 ms of which 0 ms to minimize.
[2024-05-28 13:20:30] [INFO ] Deduced a trap composed of 18 places in 212 ms of which 0 ms to minimize.
[2024-05-28 13:20:31] [INFO ] Deduced a trap composed of 17 places in 207 ms of which 1 ms to minimize.
[2024-05-28 13:20:31] [INFO ] Deduced a trap composed of 31 places in 153 ms of which 0 ms to minimize.
[2024-05-28 13:20:31] [INFO ] Deduced a trap composed of 24 places in 190 ms of which 0 ms to minimize.
[2024-05-28 13:20:31] [INFO ] Deduced a trap composed of 38 places in 198 ms of which 1 ms to minimize.
[2024-05-28 13:20:31] [INFO ] Deduced a trap composed of 38 places in 152 ms of which 1 ms to minimize.
[2024-05-28 13:20:32] [INFO ] Deduced a trap composed of 19 places in 196 ms of which 1 ms to minimize.
[2024-05-28 13:20:32] [INFO ] Deduced a trap composed of 26 places in 198 ms of which 1 ms to minimize.
[2024-05-28 13:20:32] [INFO ] Deduced a trap composed of 13 places in 158 ms of which 1 ms to minimize.
[2024-05-28 13:20:33] [INFO ] Deduced a trap composed of 31 places in 238 ms of which 1 ms to minimize.
[2024-05-28 13:20:33] [INFO ] Deduced a trap composed of 12 places in 173 ms of which 0 ms to minimize.
[2024-05-28 13:20:33] [INFO ] Deduced a trap composed of 10 places in 135 ms of which 1 ms to minimize.
[2024-05-28 13:20:33] [INFO ] Deduced a trap composed of 31 places in 127 ms of which 0 ms to minimize.
[2024-05-28 13:20:33] [INFO ] Deduced a trap composed of 13 places in 135 ms of which 0 ms to minimize.
[2024-05-28 13:20:34] [INFO ] Deduced a trap composed of 17 places in 136 ms of which 1 ms to minimize.
[2024-05-28 13:20:34] [INFO ] Deduced a trap composed of 30 places in 134 ms of which 0 ms to minimize.
[2024-05-28 13:20:34] [INFO ] Deduced a trap composed of 27 places in 132 ms of which 0 ms to minimize.
[2024-05-28 13:20:34] [INFO ] Deduced a trap composed of 43 places in 136 ms of which 0 ms to minimize.
[2024-05-28 13:20:34] [INFO ] Deduced a trap composed of 34 places in 128 ms of which 1 ms to minimize.
[2024-05-28 13:20:35] [INFO ] Deduced a trap composed of 20 places in 124 ms of which 0 ms to minimize.
[2024-05-28 13:20:35] [INFO ] Deduced a trap composed of 20 places in 122 ms of which 0 ms to minimize.
[2024-05-28 13:20:35] [INFO ] Deduced a trap composed of 41 places in 129 ms of which 0 ms to minimize.
[2024-05-28 13:20:35] [INFO ] Deduced a trap composed of 27 places in 121 ms of which 0 ms to minimize.
[2024-05-28 13:20:35] [INFO ] Deduced a trap composed of 60 places in 159 ms of which 0 ms to minimize.
[2024-05-28 13:20:35] [INFO ] Deduced a trap composed of 38 places in 157 ms of which 1 ms to minimize.
[2024-05-28 13:20:36] [INFO ] Deduced a trap composed of 19 places in 151 ms of which 1 ms to minimize.
[2024-05-28 13:20:36] [INFO ] Deduced a trap composed of 34 places in 151 ms of which 0 ms to minimize.
[2024-05-28 13:20:36] [INFO ] Deduced a trap composed of 27 places in 149 ms of which 1 ms to minimize.
[2024-05-28 13:20:36] [INFO ] Deduced a trap composed of 41 places in 160 ms of which 0 ms to minimize.
[2024-05-28 13:20:36] [INFO ] Deduced a trap composed of 34 places in 159 ms of which 1 ms to minimize.
[2024-05-28 13:20:37] [INFO ] Deduced a trap composed of 20 places in 235 ms of which 1 ms to minimize.
[2024-05-28 13:20:40] [INFO ] Trap strengthening (SAT) tested/added 53/53 trap constraints in 15510 ms
[2024-05-28 13:20:40] [INFO ] [Real]Absence check using 17 positive place invariants in 13 ms returned sat
[2024-05-28 13:20:40] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-28 13:20:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:20:40] [INFO ] [Real]Absence check using state equation in 203 ms returned sat
[2024-05-28 13:20:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:20:40] [INFO ] [Nat]Absence check using 17 positive place invariants in 14 ms returned sat
[2024-05-28 13:20:40] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-28 13:20:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:20:40] [INFO ] [Nat]Absence check using state equation in 203 ms returned sat
[2024-05-28 13:20:40] [INFO ] [Nat]Added 205 Read/Feed constraints in 37 ms returned sat
[2024-05-28 13:20:40] [INFO ] Computed and/alt/rep : 494/1550/494 causal constraints (skipped 60 transitions) in 51 ms.
[2024-05-28 13:20:41] [INFO ] Deduced a trap composed of 16 places in 155 ms of which 1 ms to minimize.
[2024-05-28 13:20:42] [INFO ] Deduced a trap composed of 9 places in 223 ms of which 1 ms to minimize.
[2024-05-28 13:20:42] [INFO ] Deduced a trap composed of 48 places in 223 ms of which 1 ms to minimize.
[2024-05-28 13:20:42] [INFO ] Deduced a trap composed of 9 places in 161 ms of which 0 ms to minimize.
[2024-05-28 13:20:42] [INFO ] Deduced a trap composed of 16 places in 127 ms of which 1 ms to minimize.
[2024-05-28 13:20:43] [INFO ] Deduced a trap composed of 32 places in 156 ms of which 1 ms to minimize.
[2024-05-28 13:20:43] [INFO ] Deduced a trap composed of 12 places in 163 ms of which 1 ms to minimize.
[2024-05-28 13:20:43] [INFO ] Deduced a trap composed of 9 places in 135 ms of which 0 ms to minimize.
[2024-05-28 13:20:43] [INFO ] Deduced a trap composed of 23 places in 117 ms of which 0 ms to minimize.
[2024-05-28 13:20:43] [INFO ] Deduced a trap composed of 16 places in 129 ms of which 1 ms to minimize.
[2024-05-28 13:20:44] [INFO ] Deduced a trap composed of 30 places in 155 ms of which 0 ms to minimize.
[2024-05-28 13:20:44] [INFO ] Deduced a trap composed of 38 places in 159 ms of which 1 ms to minimize.
[2024-05-28 13:20:44] [INFO ] Deduced a trap composed of 23 places in 158 ms of which 1 ms to minimize.
[2024-05-28 13:20:44] [INFO ] Deduced a trap composed of 16 places in 178 ms of which 1 ms to minimize.
[2024-05-28 13:20:44] [INFO ] Deduced a trap composed of 24 places in 102 ms of which 1 ms to minimize.
[2024-05-28 13:20:45] [INFO ] Deduced a trap composed of 32 places in 136 ms of which 1 ms to minimize.
[2024-05-28 13:20:45] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 3335 ms
[2024-05-28 13:20:45] [INFO ] Added : 127 causal constraints over 26 iterations in 4387 ms. Result :sat
Minimization took 133 ms.
Current structural bounds on expressions (after SMT) : [6, 1] Max seen :[1, 0]
Support contains 7 out of 272 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 272/272 places, 680/680 transitions.
Applied a total of 0 rules in 29 ms. Remains 272 /272 variables (removed 0) and now considering 680/680 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 272/272 places, 680/680 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 272/272 places, 680/680 transitions.
Applied a total of 0 rules in 31 ms. Remains 272 /272 variables (removed 0) and now considering 680/680 (removed 0) transitions.
[2024-05-28 13:20:45] [INFO ] Flow matrix only has 560 transitions (discarded 120 similar events)
[2024-05-28 13:20:45] [INFO ] Invariant cache hit.
[2024-05-28 13:20:45] [INFO ] Implicit Places using invariants in 374 ms returned [231, 243, 244, 245, 246, 247]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 379 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 266/272 places, 680/680 transitions.
Applied a total of 0 rules in 25 ms. Remains 266 /266 variables (removed 0) and now considering 680/680 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 436 ms. Remains : 266/272 places, 680/680 transitions.
Normalized transition count is 560 out of 680 initially.
// Phase 1: matrix 560 rows 266 cols
[2024-05-28 13:20:45] [INFO ] Computed 17 invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2044 ms. (steps per millisecond=489 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 612 ms. (steps per millisecond=1633 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 579 ms. (steps per millisecond=1727 ) properties (out of 2) seen :1
[2024-05-28 13:20:49] [INFO ] Flow matrix only has 560 transitions (discarded 120 similar events)
// Phase 1: matrix 560 rows 266 cols
[2024-05-28 13:20:49] [INFO ] Computed 17 invariants in 2 ms
[2024-05-28 13:20:49] [INFO ] [Real]Absence check using 17 positive place invariants in 9 ms returned sat
[2024-05-28 13:20:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:20:49] [INFO ] [Real]Absence check using state equation in 210 ms returned sat
[2024-05-28 13:20:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:20:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 16 ms returned sat
[2024-05-28 13:20:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:20:49] [INFO ] [Nat]Absence check using state equation in 214 ms returned sat
[2024-05-28 13:20:49] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-28 13:20:49] [INFO ] [Nat]Added 205 Read/Feed constraints in 55 ms returned sat
[2024-05-28 13:20:50] [INFO ] Deduced a trap composed of 11 places in 160 ms of which 1 ms to minimize.
[2024-05-28 13:20:50] [INFO ] Deduced a trap composed of 9 places in 201 ms of which 1 ms to minimize.
[2024-05-28 13:20:50] [INFO ] Deduced a trap composed of 19 places in 119 ms of which 1 ms to minimize.
[2024-05-28 13:20:50] [INFO ] Deduced a trap composed of 19 places in 129 ms of which 0 ms to minimize.
[2024-05-28 13:20:50] [INFO ] Deduced a trap composed of 33 places in 128 ms of which 1 ms to minimize.
[2024-05-28 13:20:51] [INFO ] Deduced a trap composed of 26 places in 133 ms of which 0 ms to minimize.
[2024-05-28 13:20:51] [INFO ] Deduced a trap composed of 26 places in 129 ms of which 0 ms to minimize.
[2024-05-28 13:20:51] [INFO ] Deduced a trap composed of 33 places in 219 ms of which 1 ms to minimize.
[2024-05-28 13:20:51] [INFO ] Deduced a trap composed of 33 places in 163 ms of which 0 ms to minimize.
[2024-05-28 13:20:51] [INFO ] Deduced a trap composed of 23 places in 226 ms of which 2 ms to minimize.
[2024-05-28 13:20:52] [INFO ] Deduced a trap composed of 37 places in 200 ms of which 1 ms to minimize.
[2024-05-28 13:20:52] [INFO ] Deduced a trap composed of 9 places in 208 ms of which 1 ms to minimize.
[2024-05-28 13:20:52] [INFO ] Deduced a trap composed of 40 places in 204 ms of which 1 ms to minimize.
[2024-05-28 13:20:52] [INFO ] Deduced a trap composed of 19 places in 187 ms of which 1 ms to minimize.
[2024-05-28 13:20:53] [INFO ] Deduced a trap composed of 39 places in 191 ms of which 1 ms to minimize.
[2024-05-28 13:20:53] [INFO ] Deduced a trap composed of 43 places in 159 ms of which 1 ms to minimize.
[2024-05-28 13:20:53] [INFO ] Deduced a trap composed of 43 places in 218 ms of which 1 ms to minimize.
[2024-05-28 13:20:54] [INFO ] Deduced a trap composed of 11 places in 259 ms of which 1 ms to minimize.
[2024-05-28 13:20:54] [INFO ] Deduced a trap composed of 10 places in 248 ms of which 0 ms to minimize.
[2024-05-28 13:20:54] [INFO ] Deduced a trap composed of 10 places in 247 ms of which 2 ms to minimize.
[2024-05-28 13:20:54] [INFO ] Deduced a trap composed of 18 places in 225 ms of which 1 ms to minimize.
[2024-05-28 13:20:55] [INFO ] Deduced a trap composed of 24 places in 217 ms of which 1 ms to minimize.
[2024-05-28 13:20:55] [INFO ] Deduced a trap composed of 18 places in 224 ms of which 1 ms to minimize.
[2024-05-28 13:20:55] [INFO ] Deduced a trap composed of 37 places in 216 ms of which 1 ms to minimize.
[2024-05-28 13:20:55] [INFO ] Deduced a trap composed of 30 places in 156 ms of which 1 ms to minimize.
[2024-05-28 13:20:56] [INFO ] Deduced a trap composed of 17 places in 152 ms of which 1 ms to minimize.
[2024-05-28 13:20:56] [INFO ] Deduced a trap composed of 31 places in 150 ms of which 0 ms to minimize.
[2024-05-28 13:20:56] [INFO ] Deduced a trap composed of 38 places in 151 ms of which 0 ms to minimize.
[2024-05-28 13:20:56] [INFO ] Deduced a trap composed of 32 places in 153 ms of which 1 ms to minimize.
[2024-05-28 13:20:56] [INFO ] Deduced a trap composed of 32 places in 158 ms of which 1 ms to minimize.
[2024-05-28 13:20:57] [INFO ] Deduced a trap composed of 17 places in 229 ms of which 1 ms to minimize.
[2024-05-28 13:20:57] [INFO ] Deduced a trap composed of 45 places in 198 ms of which 1 ms to minimize.
[2024-05-28 13:20:57] [INFO ] Deduced a trap composed of 35 places in 238 ms of which 1 ms to minimize.
[2024-05-28 13:20:57] [INFO ] Deduced a trap composed of 9 places in 204 ms of which 1 ms to minimize.
[2024-05-28 13:20:58] [INFO ] Deduced a trap composed of 24 places in 241 ms of which 1 ms to minimize.
[2024-05-28 13:20:58] [INFO ] Deduced a trap composed of 31 places in 226 ms of which 0 ms to minimize.
[2024-05-28 13:20:58] [INFO ] Deduced a trap composed of 40 places in 163 ms of which 0 ms to minimize.
[2024-05-28 13:20:58] [INFO ] Deduced a trap composed of 26 places in 141 ms of which 0 ms to minimize.
[2024-05-28 13:21:00] [INFO ] Deduced a trap composed of 23 places in 115 ms of which 0 ms to minimize.
[2024-05-28 13:21:01] [INFO ] Deduced a trap composed of 16 places in 160 ms of which 0 ms to minimize.
[2024-05-28 13:21:01] [INFO ] Deduced a trap composed of 16 places in 136 ms of which 1 ms to minimize.
[2024-05-28 13:21:01] [INFO ] Deduced a trap composed of 27 places in 194 ms of which 1 ms to minimize.
[2024-05-28 13:21:01] [INFO ] Deduced a trap composed of 23 places in 194 ms of which 1 ms to minimize.
[2024-05-28 13:21:02] [INFO ] Deduced a trap composed of 25 places in 183 ms of which 0 ms to minimize.
[2024-05-28 13:21:02] [INFO ] Deduced a trap composed of 23 places in 157 ms of which 1 ms to minimize.
[2024-05-28 13:21:05] [INFO ] Trap strengthening (SAT) tested/added 45/45 trap constraints in 15534 ms
[2024-05-28 13:21:05] [INFO ] [Real]Absence check using 17 positive place invariants in 11 ms returned sat
[2024-05-28 13:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:05] [INFO ] [Real]Absence check using state equation in 149 ms returned sat
[2024-05-28 13:21:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:21:05] [INFO ] [Nat]Absence check using 17 positive place invariants in 11 ms returned sat
[2024-05-28 13:21:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:05] [INFO ] [Nat]Absence check using state equation in 186 ms returned sat
[2024-05-28 13:21:06] [INFO ] [Nat]Added 205 Read/Feed constraints in 34 ms returned sat
[2024-05-28 13:21:06] [INFO ] Computed and/alt/rep : 494/1550/494 causal constraints (skipped 60 transitions) in 70 ms.
[2024-05-28 13:21:06] [INFO ] Added : 8 causal constraints over 2 iterations in 205 ms. Result :sat
Minimization took 67 ms.
Current structural bounds on expressions (after SMT) : [6, 1] Max seen :[1, 0]
Support contains 7 out of 266 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 266/266 places, 680/680 transitions.
Applied a total of 0 rules in 26 ms. Remains 266 /266 variables (removed 0) and now considering 680/680 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 266/266 places, 680/680 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 266/266 places, 680/680 transitions.
Applied a total of 0 rules in 26 ms. Remains 266 /266 variables (removed 0) and now considering 680/680 (removed 0) transitions.
[2024-05-28 13:21:06] [INFO ] Flow matrix only has 560 transitions (discarded 120 similar events)
[2024-05-28 13:21:06] [INFO ] Invariant cache hit.
[2024-05-28 13:21:06] [INFO ] Implicit Places using invariants in 324 ms returned []
[2024-05-28 13:21:06] [INFO ] Flow matrix only has 560 transitions (discarded 120 similar events)
[2024-05-28 13:21:06] [INFO ] Invariant cache hit.
[2024-05-28 13:21:07] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-28 13:21:08] [INFO ] Implicit Places using invariants and state equation in 1340 ms returned []
Implicit Place search using SMT with State Equation took 1666 ms to find 0 implicit places.
[2024-05-28 13:21:08] [INFO ] Redundant transitions in 45 ms returned []
[2024-05-28 13:21:08] [INFO ] Flow matrix only has 560 transitions (discarded 120 similar events)
[2024-05-28 13:21:08] [INFO ] Invariant cache hit.
[2024-05-28 13:21:08] [INFO ] Dead Transitions using invariants and state equation in 517 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2261 ms. Remains : 266/266 places, 680/680 transitions.
Starting property specific reduction for Peterson-PT-5-UpperBounds-07
Normalized transition count is 560 out of 680 initially.
// Phase 1: matrix 560 rows 266 cols
[2024-05-28 13:21:08] [INFO ] Computed 17 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 :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :1
[2024-05-28 13:21:08] [INFO ] Flow matrix only has 560 transitions (discarded 120 similar events)
// Phase 1: matrix 560 rows 266 cols
[2024-05-28 13:21:08] [INFO ] Computed 17 invariants in 2 ms
[2024-05-28 13:21:08] [INFO ] [Real]Absence check using 17 positive place invariants in 11 ms returned sat
[2024-05-28 13:21:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:09] [INFO ] [Real]Absence check using state equation in 202 ms returned sat
[2024-05-28 13:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:21:09] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2024-05-28 13:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:09] [INFO ] [Nat]Absence check using state equation in 299 ms returned sat
[2024-05-28 13:21:09] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-28 13:21:09] [INFO ] [Nat]Added 205 Read/Feed constraints in 59 ms returned sat
[2024-05-28 13:21:09] [INFO ] Deduced a trap composed of 11 places in 242 ms of which 1 ms to minimize.
[2024-05-28 13:21:10] [INFO ] Deduced a trap composed of 9 places in 206 ms of which 1 ms to minimize.
[2024-05-28 13:21:10] [INFO ] Deduced a trap composed of 19 places in 219 ms of which 1 ms to minimize.
[2024-05-28 13:21:10] [INFO ] Deduced a trap composed of 19 places in 228 ms of which 1 ms to minimize.
[2024-05-28 13:21:10] [INFO ] Deduced a trap composed of 33 places in 162 ms of which 0 ms to minimize.
[2024-05-28 13:21:11] [INFO ] Deduced a trap composed of 26 places in 153 ms of which 0 ms to minimize.
[2024-05-28 13:21:11] [INFO ] Deduced a trap composed of 26 places in 225 ms of which 0 ms to minimize.
[2024-05-28 13:21:11] [INFO ] Deduced a trap composed of 33 places in 226 ms of which 0 ms to minimize.
[2024-05-28 13:21:11] [INFO ] Deduced a trap composed of 33 places in 219 ms of which 0 ms to minimize.
[2024-05-28 13:21:12] [INFO ] Deduced a trap composed of 23 places in 163 ms of which 1 ms to minimize.
[2024-05-28 13:21:12] [INFO ] Deduced a trap composed of 37 places in 193 ms of which 0 ms to minimize.
[2024-05-28 13:21:12] [INFO ] Deduced a trap composed of 9 places in 147 ms of which 1 ms to minimize.
[2024-05-28 13:21:12] [INFO ] Deduced a trap composed of 40 places in 160 ms of which 1 ms to minimize.
[2024-05-28 13:21:12] [INFO ] Deduced a trap composed of 19 places in 199 ms of which 1 ms to minimize.
[2024-05-28 13:21:13] [INFO ] Deduced a trap composed of 39 places in 146 ms of which 1 ms to minimize.
[2024-05-28 13:21:13] [INFO ] Deduced a trap composed of 43 places in 212 ms of which 1 ms to minimize.
[2024-05-28 13:21:14] [INFO ] Deduced a trap composed of 43 places in 155 ms of which 1 ms to minimize.
[2024-05-28 13:21:14] [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:773)
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) : [6] Max seen :[1]
Support contains 6 out of 266 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 266/266 places, 680/680 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 266 transition count 679
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 265 transition count 679
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 265 transition count 678
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 264 transition count 678
Applied a total of 4 rules in 33 ms. Remains 264 /266 variables (removed 2) and now considering 678/680 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 264/266 places, 678/680 transitions.
Normalized transition count is 558 out of 678 initially.
// Phase 1: matrix 558 rows 264 cols
[2024-05-28 13:21:14] [INFO ] Computed 17 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1754 ms. (steps per millisecond=570 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 619 ms. (steps per millisecond=1615 ) properties (out of 1) seen :1
[2024-05-28 13:21:16] [INFO ] Flow matrix only has 558 transitions (discarded 120 similar events)
// Phase 1: matrix 558 rows 264 cols
[2024-05-28 13:21:16] [INFO ] Computed 17 invariants in 2 ms
[2024-05-28 13:21:16] [INFO ] [Real]Absence check using 17 positive place invariants in 15 ms returned sat
[2024-05-28 13:21:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:16] [INFO ] [Real]Absence check using state equation in 228 ms returned sat
[2024-05-28 13:21:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:21:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2024-05-28 13:21:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:17] [INFO ] [Nat]Absence check using state equation in 234 ms returned sat
[2024-05-28 13:21:17] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-28 13:21:17] [INFO ] [Nat]Added 205 Read/Feed constraints in 63 ms returned sat
[2024-05-28 13:21:17] [INFO ] Deduced a trap composed of 10 places in 155 ms of which 1 ms to minimize.
[2024-05-28 13:21:17] [INFO ] Deduced a trap composed of 10 places in 149 ms of which 0 ms to minimize.
[2024-05-28 13:21:17] [INFO ] Deduced a trap composed of 36 places in 150 ms of which 0 ms to minimize.
[2024-05-28 13:21:18] [INFO ] Deduced a trap composed of 30 places in 147 ms of which 0 ms to minimize.
[2024-05-28 13:21:18] [INFO ] Deduced a trap composed of 10 places in 148 ms of which 1 ms to minimize.
[2024-05-28 13:21:18] [INFO ] Deduced a trap composed of 11 places in 174 ms of which 1 ms to minimize.
[2024-05-28 13:21:18] [INFO ] Deduced a trap composed of 38 places in 156 ms of which 1 ms to minimize.
[2024-05-28 13:21:18] [INFO ] Deduced a trap composed of 24 places in 153 ms of which 1 ms to minimize.
[2024-05-28 13:21:19] [INFO ] Deduced a trap composed of 31 places in 152 ms of which 1 ms to minimize.
[2024-05-28 13:21:19] [INFO ] Deduced a trap composed of 17 places in 155 ms of which 1 ms to minimize.
[2024-05-28 13:21:19] [INFO ] Deduced a trap composed of 38 places in 149 ms of which 0 ms to minimize.
[2024-05-28 13:21:19] [INFO ] Deduced a trap composed of 37 places in 208 ms of which 1 ms to minimize.
[2024-05-28 13:21:19] [INFO ] Deduced a trap composed of 20 places in 126 ms of which 0 ms to minimize.
[2024-05-28 13:21:20] [INFO ] Deduced a trap composed of 17 places in 121 ms of which 1 ms to minimize.
[2024-05-28 13:21:20] [INFO ] Deduced a trap composed of 17 places in 194 ms of which 1 ms to minimize.
[2024-05-28 13:21:20] [INFO ] Deduced a trap composed of 34 places in 123 ms of which 1 ms to minimize.
[2024-05-28 13:21:20] [INFO ] Deduced a trap composed of 31 places in 154 ms of which 0 ms to minimize.
[2024-05-28 13:21:20] [INFO ] Deduced a trap composed of 31 places in 203 ms of which 1 ms to minimize.
[2024-05-28 13:21:21] [INFO ] Deduced a trap composed of 13 places in 160 ms of which 0 ms to minimize.
[2024-05-28 13:21:21] [INFO ] Deduced a trap composed of 27 places in 148 ms of which 1 ms to minimize.
[2024-05-28 13:21:21] [INFO ] Deduced a trap composed of 18 places in 193 ms of which 1 ms to minimize.
[2024-05-28 13:21:21] [INFO ] Deduced a trap composed of 20 places in 195 ms of which 0 ms to minimize.
[2024-05-28 13:21:21] [INFO ] Deduced a trap composed of 17 places in 185 ms of which 1 ms to minimize.
[2024-05-28 13:21:23] [INFO ] Deduced a trap composed of 35 places in 146 ms of which 1 ms to minimize.
[2024-05-28 13:21:23] [INFO ] Deduced a trap composed of 30 places in 145 ms of which 0 ms to minimize.
[2024-05-28 13:21:23] [INFO ] Deduced a trap composed of 31 places in 199 ms of which 1 ms to minimize.
[2024-05-28 13:21:24] [INFO ] Deduced a trap composed of 9 places in 193 ms of which 1 ms to minimize.
[2024-05-28 13:21:24] [INFO ] Deduced a trap composed of 26 places in 186 ms of which 1 ms to minimize.
[2024-05-28 13:21:24] [INFO ] Deduced a trap composed of 37 places in 184 ms of which 1 ms to minimize.
[2024-05-28 13:21:24] [INFO ] Deduced a trap composed of 16 places in 185 ms of which 0 ms to minimize.
[2024-05-28 13:21:24] [INFO ] Deduced a trap composed of 35 places in 142 ms of which 1 ms to minimize.
[2024-05-28 13:21:25] [INFO ] Deduced a trap composed of 23 places in 137 ms of which 0 ms to minimize.
[2024-05-28 13:21:25] [INFO ] Deduced a trap composed of 20 places in 144 ms of which 1 ms to minimize.
[2024-05-28 13:21:27] [INFO ] Deduced a trap composed of 30 places in 136 ms of which 1 ms to minimize.
[2024-05-28 13:21:27] [INFO ] Deduced a trap composed of 30 places in 138 ms of which 1 ms to minimize.
[2024-05-28 13:21:27] [INFO ] Deduced a trap composed of 37 places in 140 ms of which 0 ms to minimize.
[2024-05-28 13:21:27] [INFO ] Deduced a trap composed of 34 places in 136 ms of which 1 ms to minimize.
[2024-05-28 13:21:27] [INFO ] Deduced a trap composed of 17 places in 186 ms of which 1 ms to minimize.
[2024-05-28 13:21:28] [INFO ] Deduced a trap composed of 24 places in 206 ms of which 1 ms to minimize.
[2024-05-28 13:21:28] [INFO ] Deduced a trap composed of 10 places in 211 ms of which 1 ms to minimize.
[2024-05-28 13:21:28] [INFO ] Deduced a trap composed of 23 places in 186 ms of which 1 ms to minimize.
[2024-05-28 13:21:28] [INFO ] Deduced a trap composed of 16 places in 180 ms of which 1 ms to minimize.
[2024-05-28 13:21:29] [INFO ] Deduced a trap composed of 39 places in 185 ms of which 1 ms to minimize.
[2024-05-28 13:21:29] [INFO ] Deduced a trap composed of 31 places in 188 ms of which 0 ms to minimize.
[2024-05-28 13:21:29] [INFO ] Deduced a trap composed of 32 places in 187 ms of which 0 ms to minimize.
[2024-05-28 13:21:29] [INFO ] Deduced a trap composed of 25 places in 225 ms of which 1 ms to minimize.
[2024-05-28 13:21:30] [INFO ] Deduced a trap composed of 27 places in 207 ms of which 1 ms to minimize.
[2024-05-28 13:21:30] [INFO ] Deduced a trap composed of 25 places in 135 ms of which 1 ms to minimize.
[2024-05-28 13:21:30] [INFO ] Deduced a trap composed of 50 places in 139 ms of which 1 ms to minimize.
[2024-05-28 13:21:30] [INFO ] Deduced a trap composed of 34 places in 175 ms of which 1 ms to minimize.
[2024-05-28 13:21:30] [INFO ] Deduced a trap composed of 34 places in 163 ms of which 1 ms to minimize.
[2024-05-28 13:21:31] [INFO ] Deduced a trap composed of 36 places in 146 ms of which 0 ms to minimize.
[2024-05-28 13:21:31] [INFO ] Deduced a trap composed of 31 places in 171 ms of which 1 ms to minimize.
[2024-05-28 13:21:31] [INFO ] Deduced a trap composed of 23 places in 133 ms of which 1 ms to minimize.
[2024-05-28 13:21:31] [INFO ] Deduced a trap composed of 23 places in 177 ms of which 1 ms to minimize.
[2024-05-28 13:21:31] [INFO ] Deduced a trap composed of 17 places in 145 ms of which 1 ms to minimize.
[2024-05-28 13:21:32] [INFO ] Deduced a trap composed of 32 places in 114 ms of which 1 ms to minimize.
[2024-05-28 13:21:32] [INFO ] Deduced a trap composed of 39 places in 114 ms of which 1 ms to minimize.
[2024-05-28 13:21:32] [INFO ] Deduced a trap composed of 30 places in 153 ms of which 1 ms to minimize.
[2024-05-28 13:21:32] [INFO ] Deduced a trap composed of 33 places in 120 ms of which 0 ms to minimize.
[2024-05-28 13:21:33] [INFO ] Deduced a trap composed of 54 places in 132 ms of which 1 ms to minimize.
[2024-05-28 13:21:33] [INFO ] Deduced a trap composed of 27 places in 189 ms of which 1 ms to minimize.
[2024-05-28 13:21:36] [INFO ] Trap strengthening (SAT) tested/added 62/62 trap constraints in 18964 ms
Current structural bounds on expressions (after SMT) : [6] Max seen :[1]
Support contains 6 out of 264 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 264/264 places, 678/678 transitions.
Applied a total of 0 rules in 14 ms. Remains 264 /264 variables (removed 0) and now considering 678/678 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 264/264 places, 678/678 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 264/264 places, 678/678 transitions.
Applied a total of 0 rules in 13 ms. Remains 264 /264 variables (removed 0) and now considering 678/678 (removed 0) transitions.
[2024-05-28 13:21:36] [INFO ] Flow matrix only has 558 transitions (discarded 120 similar events)
[2024-05-28 13:21:36] [INFO ] Invariant cache hit.
[2024-05-28 13:21:36] [INFO ] Implicit Places using invariants in 378 ms returned []
[2024-05-28 13:21:36] [INFO ] Flow matrix only has 558 transitions (discarded 120 similar events)
[2024-05-28 13:21:36] [INFO ] Invariant cache hit.
[2024-05-28 13:21:37] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-28 13:21:37] [INFO ] Implicit Places using invariants and state equation in 1134 ms returned []
Implicit Place search using SMT with State Equation took 1514 ms to find 0 implicit places.
[2024-05-28 13:21:37] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-28 13:21:37] [INFO ] Flow matrix only has 558 transitions (discarded 120 similar events)
[2024-05-28 13:21:37] [INFO ] Invariant cache hit.
[2024-05-28 13:21:38] [INFO ] Dead Transitions using invariants and state equation in 599 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2148 ms. Remains : 264/264 places, 678/678 transitions.
Ending property specific reduction for Peterson-PT-5-UpperBounds-07 in 29883 ms.
Starting property specific reduction for Peterson-PT-5-UpperBounds-08
Normalized transition count is 560 out of 680 initially.
// Phase 1: matrix 560 rows 266 cols
[2024-05-28 13:21:38] [INFO ] Computed 17 invariants in 3 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) 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 1) seen :0
[2024-05-28 13:21:38] [INFO ] Flow matrix only has 560 transitions (discarded 120 similar events)
// Phase 1: matrix 560 rows 266 cols
[2024-05-28 13:21:38] [INFO ] Computed 17 invariants in 2 ms
[2024-05-28 13:21:38] [INFO ] [Real]Absence check using 17 positive place invariants in 11 ms returned sat
[2024-05-28 13:21:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:38] [INFO ] [Real]Absence check using state equation in 193 ms returned sat
[2024-05-28 13:21:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:21:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 12 ms returned sat
[2024-05-28 13:21:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:39] [INFO ] [Nat]Absence check using state equation in 190 ms returned sat
[2024-05-28 13:21:39] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-28 13:21:39] [INFO ] [Nat]Added 205 Read/Feed constraints in 32 ms returned sat
[2024-05-28 13:21:39] [INFO ] Computed and/alt/rep : 494/1550/494 causal constraints (skipped 60 transitions) in 55 ms.
[2024-05-28 13:21:39] [INFO ] Added : 8 causal constraints over 2 iterations in 189 ms. Result :sat
Minimization took 66 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 266 places. Attempting structural reductions.
Drop transitions removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 266/266 places, 679/679 transitions.
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 265 transition count 677
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 264 transition count 675
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3 place count 263 transition count 673
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 3 place count 263 transition count 667
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 15 place count 257 transition count 667
Applied a total of 15 rules in 47 ms. Remains 257 /266 variables (removed 9) and now considering 667/679 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 257/266 places, 667/679 transitions.
Normalized transition count is 547 out of 667 initially.
// Phase 1: matrix 547 rows 257 cols
[2024-05-28 13:21:39] [INFO ] Computed 17 invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1925 ms. (steps per millisecond=519 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 545 ms. (steps per millisecond=1834 ) properties (out of 1) seen :0
[2024-05-28 13:21:42] [INFO ] Flow matrix only has 547 transitions (discarded 120 similar events)
// Phase 1: matrix 547 rows 257 cols
[2024-05-28 13:21:42] [INFO ] Computed 17 invariants in 2 ms
[2024-05-28 13:21:42] [INFO ] [Real]Absence check using 17 positive place invariants in 15 ms returned sat
[2024-05-28 13:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:42] [INFO ] [Real]Absence check using state equation in 210 ms returned sat
[2024-05-28 13:21:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 13:21:42] [INFO ] [Nat]Absence check using 17 positive place invariants in 16 ms returned sat
[2024-05-28 13:21:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 13:21:42] [INFO ] [Nat]Absence check using state equation in 212 ms returned sat
[2024-05-28 13:21:42] [INFO ] State equation strengthened by 202 read => feed constraints.
[2024-05-28 13:21:42] [INFO ] [Nat]Added 202 Read/Feed constraints in 45 ms returned sat
[2024-05-28 13:21:42] [INFO ] Computed and/alt/rep : 481/1533/481 causal constraints (skipped 60 transitions) in 43 ms.
[2024-05-28 13:21:43] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 1 ms to minimize.
[2024-05-28 13:21:43] [INFO ] Deduced a trap composed of 9 places in 167 ms of which 0 ms to minimize.
[2024-05-28 13:21:44] [INFO ] Deduced a trap composed of 17 places in 161 ms of which 0 ms to minimize.
[2024-05-28 13:21:44] [INFO ] Deduced a trap composed of 22 places in 161 ms of which 1 ms to minimize.
[2024-05-28 13:21:44] [INFO ] Deduced a trap composed of 10 places in 198 ms of which 1 ms to minimize.
[2024-05-28 13:21:44] [INFO ] Deduced a trap composed of 17 places in 150 ms of which 0 ms to minimize.
[2024-05-28 13:21:44] [INFO ] Deduced a trap composed of 27 places in 182 ms of which 1 ms to minimize.
[2024-05-28 13:21:45] [INFO ] Deduced a trap composed of 9 places in 156 ms of which 1 ms to minimize.
[2024-05-28 13:21:45] [INFO ] Deduced a trap composed of 36 places in 187 ms of which 1 ms to minimize.
[2024-05-28 13:21:45] [INFO ] Deduced a trap composed of 17 places in 153 ms of which 1 ms to minimize.
[2024-05-28 13:21:45] [INFO ] Deduced a trap composed of 23 places in 185 ms of which 1 ms to minimize.
[2024-05-28 13:21:46] [INFO ] Deduced a trap composed of 24 places in 202 ms of which 1 ms to minimize.
[2024-05-28 13:21:46] [INFO ] Deduced a trap composed of 24 places in 280 ms of which 1 ms to minimize.
[2024-05-28 13:21:46] [INFO ] Deduced a trap composed of 23 places in 213 ms of which 1 ms to minimize.
[2024-05-28 13:21:46] [INFO ] Deduced a trap composed of 10 places in 236 ms of which 1 ms to minimize.
[2024-05-28 13:21:47] [INFO ] Deduced a trap composed of 20 places in 205 ms of which 1 ms to minimize.
[2024-05-28 13:21:47] [INFO ] Deduced a trap composed of 17 places in 139 ms of which 1 ms to minimize.
[2024-05-28 13:21:47] [INFO ] Deduced a trap composed of 42 places in 135 ms of which 1 ms to minimize.
[2024-05-28 13:21:47] [INFO ] Deduced a trap composed of 24 places in 138 ms of which 0 ms to minimize.
[2024-05-28 13:21:47] [INFO ] Deduced a trap composed of 18 places in 110 ms of which 1 ms to minimize.
[2024-05-28 13:21:47] [INFO ] Deduced a trap composed of 42 places in 110 ms of which 0 ms to minimize.
[2024-05-28 13:21:48] [INFO ] Deduced a trap composed of 18 places in 114 ms of which 1 ms to minimize.
[2024-05-28 13:21:48] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 4718 ms
[2024-05-28 13:21:48] [INFO ] Deduced a trap composed of 37 places in 174 ms of which 0 ms to minimize.
[2024-05-28 13:21:49] [INFO ] Deduced a trap composed of 38 places in 236 ms of which 1 ms to minimize.
[2024-05-28 13:21:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 530 ms
[2024-05-28 13:21:49] [INFO ] Added : 102 causal constraints over 21 iterations in 6361 ms. Result :sat
Minimization took 112 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 667/667 transitions.
Applied a total of 0 rules in 19 ms. Remains 257 /257 variables (removed 0) and now considering 667/667 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 257/257 places, 667/667 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 667/667 transitions.
Applied a total of 0 rules in 13 ms. Remains 257 /257 variables (removed 0) and now considering 667/667 (removed 0) transitions.
[2024-05-28 13:21:49] [INFO ] Flow matrix only has 547 transitions (discarded 120 similar events)
[2024-05-28 13:21:49] [INFO ] Invariant cache hit.
[2024-05-28 13:21:49] [INFO ] Implicit Places using invariants in 449 ms returned []
[2024-05-28 13:21:49] [INFO ] Flow matrix only has 547 transitions (discarded 120 similar events)
[2024-05-28 13:21:49] [INFO ] Invariant cache hit.
[2024-05-28 13:21:50] [INFO ] State equation strengthened by 202 read => feed constraints.
[2024-05-28 13:21:51] [INFO ] Implicit Places using invariants and state equation in 1153 ms returned []
Implicit Place search using SMT with State Equation took 1611 ms to find 0 implicit places.
[2024-05-28 13:21:51] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-28 13:21:51] [INFO ] Flow matrix only has 547 transitions (discarded 120 similar events)
[2024-05-28 13:21:51] [INFO ] Invariant cache hit.
[2024-05-28 13:21:51] [INFO ] Dead Transitions using invariants and state equation in 638 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2275 ms. Remains : 257/257 places, 667/667 transitions.
Ending property specific reduction for Peterson-PT-5-UpperBounds-08 in 13160 ms.
[2024-05-28 13:21:52] [INFO ] Flatten gal took : 143 ms
[2024-05-28 13:21:52] [INFO ] Applying decomposition
[2024-05-28 13:21:52] [INFO ] Flatten gal took : 69 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/graph6147454909990717246.txt' '-o' '/tmp/graph6147454909990717246.bin' '-w' '/tmp/graph6147454909990717246.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6147454909990717246.bin' '-l' '-1' '-v' '-w' '/tmp/graph6147454909990717246.weights' '-q' '0' '-e' '0.001'
[2024-05-28 13:21:52] [INFO ] Decomposing Gal with order
[2024-05-28 13:21:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 13:21:52] [INFO ] Removed a total of 914 redundant transitions.
[2024-05-28 13:21:52] [INFO ] Flatten gal took : 167 ms
[2024-05-28 13:21:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 262 labels/synchronizations in 30 ms.
[2024-05-28 13:21:53] [INFO ] Time to serialize gal into /tmp/UpperBounds209086874584375717.gal : 15 ms
[2024-05-28 13:21:53] [INFO ] Time to serialize properties into /tmp/UpperBounds684365567358561372.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/UpperBounds209086874584375717.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds684365567358561372.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...302
Loading property file /tmp/UpperBounds684365567358561372.prop.
Detected timeout of ITS tools.
[2024-05-28 13:42:49] [INFO ] Applying decomposition
[2024-05-28 13:42:50] [INFO ] Flatten gal took : 789 ms
[2024-05-28 13:42:50] [INFO ] Decomposing Gal with order
[2024-05-28 13:42:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 13:42:51] [INFO ] Removed a total of 783 redundant transitions.
[2024-05-28 13:42:52] [INFO ] Flatten gal took : 730 ms
[2024-05-28 13:42:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 375 labels/synchronizations in 137 ms.
[2024-05-28 13:42:54] [INFO ] Time to serialize gal into /tmp/UpperBounds10854081609376525405.gal : 2109 ms
[2024-05-28 13:42:54] [INFO ] Time to serialize properties into /tmp/UpperBounds5422734177321794393.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds10854081609376525405.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds5422734177321794393.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...305
Loading property file /tmp/UpperBounds5422734177321794393.prop.
Detected timeout of ITS tools.
[2024-05-28 14:03:47] [INFO ] Flatten gal took : 1367 ms
[2024-05-28 14:03:48] [INFO ] Input system was already deterministic with 680 transitions.
[2024-05-28 14:03:48] [INFO ] Transformed 266 places.
[2024-05-28 14:03:48] [INFO ] Transformed 680 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 14:03:48] [INFO ] Time to serialize gal into /tmp/UpperBounds8441124445278821392.gal : 12 ms
[2024-05-28 14:03:48] [INFO ] Time to serialize properties into /tmp/UpperBounds12614015851397625757.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds8441124445278821392.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds12614015851397625757.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/UpperBounds12614015851397625757.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 160912 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16175140 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="Peterson-PT-5"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is Peterson-PT-5, 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 r285-smll-171654422100171"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-5.tgz
mv Peterson-PT-5 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 ;