Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r178-tajo-162089415300139.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RERS17pb113-PT-3, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415300139
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 123K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 108K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 28 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 10:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 10:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 13:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 25 13:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 15M May 5 16:51 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 RERS17pb113-PT-3-UpperBounds-00
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-01
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-02
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-03
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-04
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-05
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-06
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-07
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-08
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-09
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-10
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-11
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-12
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-13
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-14
FORMULA_NAME RERS17pb113-PT-3-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1621239634896

Running Version 0
[2021-05-17 08:20:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-17 08:20:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 08:20:37] [INFO ] Load time of PNML (sax parser for PT used): 689 ms
[2021-05-17 08:20:37] [INFO ] Transformed 639 places.
[2021-05-17 08:20:37] [INFO ] Transformed 31353 transitions.
[2021-05-17 08:20:37] [INFO ] Parsed PT model containing 639 places and 31353 transitions in 947 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 12 ms.
Normalized transition count is 18326 out of 31353 initially.
// Phase 1: matrix 18326 rows 639 cols
[2021-05-17 08:20:38] [INFO ] Computed 25 place invariants in 189 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 527 ms. (steps per millisecond=18 ) properties (out of 16) seen :36
FORMULA RERS17pb113-PT-3-UpperBounds-13 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-UpperBounds-10 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-UpperBounds-09 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-UpperBounds-08 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-UpperBounds-07 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-UpperBounds-06 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-UpperBounds-05 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-UpperBounds-03 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-UpperBounds-02 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-3-UpperBounds-00 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 6) seen :0
[2021-05-17 08:20:39] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2021-05-17 08:20:39] [INFO ] Computed 25 place invariants in 217 ms
[2021-05-17 08:20:39] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2021-05-17 08:20:39] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 10 ms returned sat
[2021-05-17 08:20:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:20:44] [INFO ] [Real]Absence check using state equation in 4763 ms returned unknown
[2021-05-17 08:20:44] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:20:44] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2021-05-17 08:20:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:20:49] [INFO ] [Real]Absence check using state equation in 4847 ms returned unknown
[2021-05-17 08:20:49] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:20:49] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 6 ms returned sat
[2021-05-17 08:20:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:20:54] [INFO ] [Real]Absence check using state equation in 4903 ms returned unknown
[2021-05-17 08:20:54] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:20:54] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2021-05-17 08:20:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:20:59] [INFO ] [Real]Absence check using state equation in 4901 ms returned unknown
[2021-05-17 08:20:59] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:20:59] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2021-05-17 08:20:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:21:04] [INFO ] [Real]Absence check using state equation in 4869 ms returned unknown
[2021-05-17 08:21:04] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2021-05-17 08:21:04] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2021-05-17 08:21:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:21:09] [INFO ] [Real]Absence check using state equation in 4922 ms returned unknown
Current structural bounds on expressions (after SMT) : [3, 3, 3, 3, 3, 3] Max seen :[1, 1, 1, 1, 1, 1]
Support contains 6 out of 639 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 626 transition count 31352
Applied a total of 13 rules in 899 ms. Remains 626 /639 variables (removed 13) and now considering 31352/31353 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/639 places, 31352/31353 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:21:10] [INFO ] Computed 13 place invariants in 54 ms
Interrupted random walk after 621215 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 5=3}
FORMULA RERS17pb113-PT-3-UpperBounds-15 3 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2809 ms. (steps per millisecond=355 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3548 ms. (steps per millisecond=281 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4842 ms. (steps per millisecond=206 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3036 ms. (steps per millisecond=329 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3506 ms. (steps per millisecond=285 ) properties (out of 5) seen :5
[2021-05-17 08:21:58] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:21:58] [INFO ] Computed 13 place invariants in 86 ms
[2021-05-17 08:21:58] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2021-05-17 08:21:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:22:13] [INFO ] [Real]Absence check using state equation in 15285 ms returned sat
[2021-05-17 08:22:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:22:14] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2021-05-17 08:22:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:22:32] [INFO ] [Nat]Absence check using state equation in 18384 ms returned sat
[2021-05-17 08:22:33] [INFO ] State equation strengthened by 829 read => feed constraints.
[2021-05-17 08:22:39] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:22:42] [INFO ] [Nat]Added 829 Read/Feed constraints in 8632 ms returned unknown
[2021-05-17 08:22:42] [INFO ] [Real]Absence check using 13 positive place invariants in 13 ms returned sat
[2021-05-17 08:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:23:03] [INFO ] [Real]Absence check using state equation in 20924 ms returned sat
[2021-05-17 08:23:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:23:03] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2021-05-17 08:23:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:23:17] [INFO ] [Nat]Absence check using state equation in 13533 ms returned sat
[2021-05-17 08:23:23] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:23:26] [INFO ] [Nat]Added 829 Read/Feed constraints in 8886 ms returned sat
[2021-05-17 08:23:30] [INFO ] Deduced a trap composed of 48 places in 3421 ms of which 6 ms to minimize.
[2021-05-17 08:23:33] [INFO ] Deduced a trap composed of 64 places in 3112 ms of which 4 ms to minimize.
[2021-05-17 08:23:39] [INFO ] Deduced a trap composed of 40 places in 4547 ms of which 25 ms to minimize.
[2021-05-17 08:23:43] [INFO ] Deduced a trap composed of 40 places in 4043 ms of which 6 ms to minimize.
[2021-05-17 08:23:47] [INFO ] Deduced a trap composed of 64 places in 3184 ms of which 1 ms to minimize.
[2021-05-17 08:23:51] [INFO ] Deduced a trap composed of 40 places in 3121 ms of which 1 ms to minimize.
[2021-05-17 08:23:51] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2021-05-17 08:23:51] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2021-05-17 08:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:24:05] [INFO ] [Real]Absence check using state equation in 14310 ms returned sat
[2021-05-17 08:24:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:24:06] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:24:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:24:19] [INFO ] [Nat]Absence check using state equation in 13475 ms returned sat
[2021-05-17 08:24:25] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:24:27] [INFO ] [Nat]Added 829 Read/Feed constraints in 7975 ms returned sat
[2021-05-17 08:24:30] [INFO ] Deduced a trap composed of 40 places in 2497 ms of which 0 ms to minimize.
[2021-05-17 08:24:33] [INFO ] Deduced a trap composed of 48 places in 2397 ms of which 13 ms to minimize.
[2021-05-17 08:24:36] [INFO ] Deduced a trap composed of 40 places in 2437 ms of which 1 ms to minimize.
[2021-05-17 08:24:39] [INFO ] Deduced a trap composed of 24 places in 2458 ms of which 1 ms to minimize.
[2021-05-17 08:24:43] [INFO ] Deduced a trap composed of 40 places in 3021 ms of which 2 ms to minimize.
[2021-05-17 08:24:46] [INFO ] Deduced a trap composed of 64 places in 2440 ms of which 1 ms to minimize.
[2021-05-17 08:24:50] [INFO ] Deduced a trap composed of 40 places in 2980 ms of which 1 ms to minimize.
[2021-05-17 08:24:53] [INFO ] Deduced a trap composed of 64 places in 2990 ms of which 1 ms to minimize.
[2021-05-17 08:24:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2021-05-17 08:24:53] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:24:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:25:09] [INFO ] [Real]Absence check using state equation in 15569 ms returned sat
[2021-05-17 08:25:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:25:09] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:25:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:25:23] [INFO ] [Nat]Absence check using state equation in 13752 ms returned sat
[2021-05-17 08:25:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:25:32] [INFO ] [Nat]Added 829 Read/Feed constraints in 8726 ms returned unknown
[2021-05-17 08:25:32] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:25:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:25:42] [INFO ] [Real]Absence check using state equation in 10466 ms returned sat
[2021-05-17 08:25:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:25:43] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:25:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:25:54] [INFO ] [Nat]Absence check using state equation in 11391 ms returned sat
[2021-05-17 08:26:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:26:03] [INFO ] [Nat]Added 829 Read/Feed constraints in 8534 ms returned unknown
Current structural bounds on expressions (after SMT) : [3, 3, 3, 3, 3] Max seen :[1, 1, 1, 1, 1]
Support contains 5 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 430 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:26:03] [INFO ] Computed 13 place invariants in 117 ms
Interrupted random walk after 746329 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2333 ms. (steps per millisecond=428 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2928 ms. (steps per millisecond=341 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4285 ms. (steps per millisecond=233 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2581 ms. (steps per millisecond=387 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2968 ms. (steps per millisecond=336 ) properties (out of 5) seen :5
[2021-05-17 08:26:49] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:26:49] [INFO ] Computed 13 place invariants in 76 ms
[2021-05-17 08:26:49] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:26:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:27:02] [INFO ] [Real]Absence check using state equation in 13018 ms returned sat
[2021-05-17 08:27:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:27:02] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:27:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:27:21] [INFO ] [Nat]Absence check using state equation in 18398 ms returned sat
[2021-05-17 08:27:21] [INFO ] State equation strengthened by 829 read => feed constraints.
[2021-05-17 08:27:27] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:27:30] [INFO ] [Nat]Added 829 Read/Feed constraints in 8639 ms returned unknown
[2021-05-17 08:27:30] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:27:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:27:49] [INFO ] [Real]Absence check using state equation in 18344 ms returned sat
[2021-05-17 08:27:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:27:49] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:27:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:28:04] [INFO ] [Nat]Absence check using state equation in 14715 ms returned sat
[2021-05-17 08:28:09] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:28:12] [INFO ] [Nat]Added 829 Read/Feed constraints in 8596 ms returned unknown
[2021-05-17 08:28:13] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:28:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:28:28] [INFO ] [Real]Absence check using state equation in 15432 ms returned sat
[2021-05-17 08:28:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:28:28] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2021-05-17 08:28:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:28:44] [INFO ] [Nat]Absence check using state equation in 15370 ms returned sat
[2021-05-17 08:28:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:28:52] [INFO ] [Nat]Added 829 Read/Feed constraints in 8408 ms returned unknown
[2021-05-17 08:28:52] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2021-05-17 08:28:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:29:08] [INFO ] [Real]Absence check using state equation in 15317 ms returned sat
[2021-05-17 08:29:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:29:08] [INFO ] [Nat]Absence check using 13 positive place invariants in 13 ms returned sat
[2021-05-17 08:29:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:29:22] [INFO ] [Nat]Absence check using state equation in 14305 ms returned sat
[2021-05-17 08:29:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:29:31] [INFO ] [Nat]Added 829 Read/Feed constraints in 8377 ms returned unknown
[2021-05-17 08:29:31] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:29:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:29:41] [INFO ] [Real]Absence check using state equation in 10581 ms returned sat
[2021-05-17 08:29:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:29:42] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:29:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:29:53] [INFO ] [Nat]Absence check using state equation in 10671 ms returned sat
[2021-05-17 08:29:58] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:30:01] [INFO ] [Nat]Added 829 Read/Feed constraints in 8237 ms returned unknown
Current structural bounds on expressions (after SMT) : [3, 3, 3, 3, 3] Max seen :[1, 1, 1, 1, 1]
Support contains 5 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 204 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 190 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2021-05-17 08:30:01] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:30:01] [INFO ] Computed 13 place invariants in 96 ms
[2021-05-17 08:30:03] [INFO ] Implicit Places using invariants in 1870 ms returned []
Implicit Place search using SMT only with invariants took 1871 ms to find 0 implicit places.
[2021-05-17 08:30:03] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:30:03] [INFO ] Computed 13 place invariants in 40 ms
[2021-05-17 08:30:12] [INFO ] Dead Transitions using invariants and state equation in 9076 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Starting property specific reduction for RERS17pb113-PT-3-UpperBounds-01
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:30:12] [INFO ] Computed 13 place invariants in 60 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=21 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 1) seen :0
[2021-05-17 08:30:13] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:30:13] [INFO ] Computed 13 place invariants in 82 ms
[2021-05-17 08:30:13] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:30:18] [INFO ] [Real]Absence check using state equation in 4910 ms returned unknown
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 324 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:30:19] [INFO ] Computed 13 place invariants in 51 ms
Interrupted random walk after 837123 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties seen :{0=1}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1784 ms. (steps per millisecond=560 ) properties (out of 1) seen :1
[2021-05-17 08:30:50] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:30:50] [INFO ] Computed 13 place invariants in 84 ms
[2021-05-17 08:30:51] [INFO ] [Real]Absence check using 13 positive place invariants in 13 ms returned sat
[2021-05-17 08:30:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:31:05] [INFO ] [Real]Absence check using state equation in 14395 ms returned sat
[2021-05-17 08:31:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:31:05] [INFO ] [Nat]Absence check using 13 positive place invariants in 13 ms returned sat
[2021-05-17 08:31:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:31:21] [INFO ] [Nat]Absence check using state equation in 16055 ms returned sat
[2021-05-17 08:31:22] [INFO ] State equation strengthened by 829 read => feed constraints.
[2021-05-17 08:31:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:31:31] [INFO ] [Nat]Added 829 Read/Feed constraints in 8958 ms returned unknown
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 179 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 176 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2021-05-17 08:31:31] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:31:31] [INFO ] Computed 13 place invariants in 89 ms
[2021-05-17 08:31:33] [INFO ] Implicit Places using invariants in 1777 ms returned []
Implicit Place search using SMT only with invariants took 1778 ms to find 0 implicit places.
[2021-05-17 08:31:33] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:31:33] [INFO ] Computed 13 place invariants in 45 ms
[2021-05-17 08:31:42] [INFO ] Dead Transitions using invariants and state equation in 9270 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Ending property specific reduction for RERS17pb113-PT-3-UpperBounds-01 in 89722 ms.
Starting property specific reduction for RERS17pb113-PT-3-UpperBounds-04
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:31:42] [INFO ] Computed 13 place invariants in 80 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 311 ms. (steps per millisecond=32 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
[2021-05-17 08:31:42] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:31:43] [INFO ] Computed 13 place invariants in 81 ms
[2021-05-17 08:31:43] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2021-05-17 08:31:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:31:48] [INFO ] [Real]Absence check using state equation in 4939 ms returned unknown
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 185 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:31:48] [INFO ] Computed 13 place invariants in 87 ms
Interrupted random walk after 624433 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen :{0=1}
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 3588 ms. (steps per millisecond=278 ) properties (out of 1) seen :1
[2021-05-17 08:32:22] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:32:22] [INFO ] Computed 13 place invariants in 49 ms
[2021-05-17 08:32:22] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:32:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:32:38] [INFO ] [Real]Absence check using state equation in 16552 ms returned sat
[2021-05-17 08:32:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:32:39] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2021-05-17 08:32:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:32:50] [INFO ] [Nat]Absence check using state equation in 11581 ms returned sat
[2021-05-17 08:32:51] [INFO ] State equation strengthened by 829 read => feed constraints.
[2021-05-17 08:32:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:32:59] [INFO ] [Nat]Added 829 Read/Feed constraints in 8489 ms returned sat
[2021-05-17 08:33:03] [INFO ] Deduced a trap composed of 48 places in 3116 ms of which 1 ms to minimize.
[2021-05-17 08:33:06] [INFO ] Deduced a trap composed of 40 places in 2919 ms of which 3 ms to minimize.
[2021-05-17 08:33:09] [INFO ] Deduced a trap composed of 40 places in 2766 ms of which 2 ms to minimize.
[2021-05-17 08:33:12] [INFO ] Deduced a trap composed of 40 places in 2755 ms of which 1 ms to minimize.
[2021-05-17 08:33:16] [INFO ] Deduced a trap composed of 64 places in 3037 ms of which 0 ms to minimize.
[2021-05-17 08:33:19] [INFO ] Deduced a trap composed of 64 places in 2755 ms of which 0 ms to minimize.
[2021-05-17 08:33:22] [INFO ] Deduced a trap composed of 64 places in 2659 ms of which 1 ms to minimize.
[2021-05-17 08:33:25] [INFO ] Deduced a trap composed of 40 places in 2377 ms of which 1 ms to minimize.
[2021-05-17 08:33:25] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:446)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 272 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 232 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2021-05-17 08:33:26] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:33:26] [INFO ] Computed 13 place invariants in 77 ms
[2021-05-17 08:33:28] [INFO ] Implicit Places using invariants in 1886 ms returned []
Implicit Place search using SMT only with invariants took 1897 ms to find 0 implicit places.
[2021-05-17 08:33:28] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:33:28] [INFO ] Computed 13 place invariants in 50 ms
[2021-05-17 08:33:37] [INFO ] Dead Transitions using invariants and state equation in 8936 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Ending property specific reduction for RERS17pb113-PT-3-UpperBounds-04 in 114801 ms.
Starting property specific reduction for RERS17pb113-PT-3-UpperBounds-11
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:33:37] [INFO ] Computed 13 place invariants in 61 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 448 ms. (steps per millisecond=22 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
[2021-05-17 08:33:37] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:33:37] [INFO ] Computed 13 place invariants in 85 ms
[2021-05-17 08:33:38] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:33:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:33:43] [INFO ] [Real]Absence check using state equation in 4907 ms returned unknown
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 279 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:33:43] [INFO ] Computed 13 place invariants in 94 ms
Interrupted random walk after 856653 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=28 ) properties seen :{0=1}
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 4086 ms. (steps per millisecond=244 ) properties (out of 1) seen :1
[2021-05-17 08:34:17] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:34:17] [INFO ] Computed 13 place invariants in 74 ms
[2021-05-17 08:34:17] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:34:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:34:31] [INFO ] [Real]Absence check using state equation in 14033 ms returned sat
[2021-05-17 08:34:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:34:32] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:34:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:34:47] [INFO ] [Nat]Absence check using state equation in 14981 ms returned sat
[2021-05-17 08:34:47] [INFO ] State equation strengthened by 829 read => feed constraints.
[2021-05-17 08:34:53] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:34:55] [INFO ] [Nat]Added 829 Read/Feed constraints in 8068 ms returned sat
[2021-05-17 08:34:59] [INFO ] Deduced a trap composed of 40 places in 2933 ms of which 1 ms to minimize.
[2021-05-17 08:35:02] [INFO ] Deduced a trap composed of 40 places in 2730 ms of which 1 ms to minimize.
[2021-05-17 08:35:05] [INFO ] Deduced a trap composed of 64 places in 2362 ms of which 2 ms to minimize.
[2021-05-17 08:35:08] [INFO ] Deduced a trap composed of 40 places in 2331 ms of which 0 ms to minimize.
[2021-05-17 08:35:11] [INFO ] Deduced a trap composed of 64 places in 2290 ms of which 1 ms to minimize.
[2021-05-17 08:35:14] [INFO ] Deduced a trap composed of 24 places in 2601 ms of which 1 ms to minimize.
[2021-05-17 08:35:17] [INFO ] Deduced a trap composed of 48 places in 2396 ms of which 1 ms to minimize.
[2021-05-17 08:35:17] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:446)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 162 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 163 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2021-05-17 08:35:17] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:35:17] [INFO ] Computed 13 place invariants in 89 ms
[2021-05-17 08:35:19] [INFO ] Implicit Places using invariants in 1555 ms returned []
Implicit Place search using SMT only with invariants took 1556 ms to find 0 implicit places.
[2021-05-17 08:35:19] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:35:19] [INFO ] Computed 13 place invariants in 59 ms
[2021-05-17 08:35:28] [INFO ] Dead Transitions using invariants and state equation in 9205 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Ending property specific reduction for RERS17pb113-PT-3-UpperBounds-11 in 111192 ms.
Starting property specific reduction for RERS17pb113-PT-3-UpperBounds-12
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:35:28] [INFO ] Computed 13 place invariants in 80 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=33 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
[2021-05-17 08:35:28] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:35:29] [INFO ] Computed 13 place invariants in 99 ms
[2021-05-17 08:35:29] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:35:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:35:34] [INFO ] [Real]Absence check using state equation in 4891 ms returned unknown
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 263 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:35:34] [INFO ] Computed 13 place invariants in 98 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 28477 ms. (steps per millisecond=35 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1931 ms. (steps per millisecond=517 ) properties (out of 1) seen :1
[2021-05-17 08:36:04] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:36:05] [INFO ] Computed 13 place invariants in 82 ms
[2021-05-17 08:36:05] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2021-05-17 08:36:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:36:17] [INFO ] [Real]Absence check using state equation in 12419 ms returned sat
[2021-05-17 08:36:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:36:17] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:36:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:36:31] [INFO ] [Nat]Absence check using state equation in 13073 ms returned sat
[2021-05-17 08:36:31] [INFO ] State equation strengthened by 829 read => feed constraints.
[2021-05-17 08:36:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:36:39] [INFO ] [Nat]Added 829 Read/Feed constraints in 8590 ms returned unknown
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 242 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 205 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2021-05-17 08:36:40] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:36:40] [INFO ] Computed 13 place invariants in 38 ms
[2021-05-17 08:36:42] [INFO ] Implicit Places using invariants in 1746 ms returned []
Implicit Place search using SMT only with invariants took 1748 ms to find 0 implicit places.
[2021-05-17 08:36:42] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:36:42] [INFO ] Computed 13 place invariants in 53 ms
[2021-05-17 08:36:50] [INFO ] Dead Transitions using invariants and state equation in 8879 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Ending property specific reduction for RERS17pb113-PT-3-UpperBounds-12 in 82480 ms.
Starting property specific reduction for RERS17pb113-PT-3-UpperBounds-14
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:36:51] [INFO ] Computed 13 place invariants in 94 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 321 ms. (steps per millisecond=31 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
[2021-05-17 08:36:51] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:36:51] [INFO ] Computed 13 place invariants in 77 ms
[2021-05-17 08:36:51] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:36:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:36:56] [INFO ] [Real]Absence check using state equation in 4895 ms returned unknown
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 245 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:36:56] [INFO ] Computed 13 place invariants in 98 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 27559 ms. (steps per millisecond=36 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2101 ms. (steps per millisecond=475 ) properties (out of 1) seen :1
[2021-05-17 08:37:26] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:37:26] [INFO ] Computed 13 place invariants in 91 ms
[2021-05-17 08:37:26] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2021-05-17 08:37:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 08:37:35] [INFO ] [Real]Absence check using state equation in 8543 ms returned sat
[2021-05-17 08:37:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 08:37:35] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-17 08:37:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:37:44] [INFO ] [Nat]Absence check using state equation in 8891 ms returned sat
[2021-05-17 08:37:44] [INFO ] State equation strengthened by 829 read => feed constraints.
[2021-05-17 08:37:50] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 08:37:53] [INFO ] [Nat]Added 829 Read/Feed constraints in 8625 ms returned unknown
Current structural bounds on expressions (after SMT) : [3] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 156 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 149 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2021-05-17 08:37:53] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:37:53] [INFO ] Computed 13 place invariants in 79 ms
[2021-05-17 08:37:55] [INFO ] Implicit Places using invariants in 1667 ms returned []
Implicit Place search using SMT only with invariants took 1678 ms to find 0 implicit places.
[2021-05-17 08:37:55] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:37:55] [INFO ] Computed 13 place invariants in 87 ms
[2021-05-17 08:38:03] [INFO ] Dead Transitions using invariants and state equation in 8260 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Ending property specific reduction for RERS17pb113-PT-3-UpperBounds-14 in 72829 ms.
[2021-05-17 08:38:05] [INFO ] Flatten gal took : 1109 ms
[2021-05-17 08:38:06] [INFO ] Applying decomposition
[2021-05-17 08:38:07] [INFO ] Flatten gal took : 1059 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9562795122809999469.txt, -o, /tmp/graph9562795122809999469.bin, -w, /tmp/graph9562795122809999469.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9562795122809999469.bin, -l, -1, -v, -w, /tmp/graph9562795122809999469.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 08:38:10] [INFO ] Decomposing Gal with order
[2021-05-17 08:38:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 08:38:13] [INFO ] Removed a total of 91912 redundant transitions.
[2021-05-17 08:38:13] [INFO ] Flatten gal took : 1923 ms
[2021-05-17 08:38:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 1040 labels/synchronizations in 1146 ms.
[2021-05-17 08:38:15] [INFO ] Time to serialize gal into /tmp/UpperBounds8292141576741043509.gal : 138 ms
[2021-05-17 08:38:15] [INFO ] Time to serialize properties into /tmp/UpperBounds18057705754030395840.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds8292141576741043509.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds18057705754030395840.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds8292141576741043509.gal -t CGAL -reachable-file /tmp/UpperBounds18057705754030395840.prop --nowitness
Loading property file /tmp/UpperBounds18057705754030395840.prop.
ITS-tools command line returned an error code 137
[2021-05-17 08:50:59] [INFO ] Flatten gal took : 1506 ms
[2021-05-17 08:50:59] [INFO ] Time to serialize gal into /tmp/UpperBounds15751511100036882802.gal : 228 ms
[2021-05-17 08:50:59] [INFO ] Time to serialize properties into /tmp/UpperBounds15626045781059327567.prop : 4 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds15751511100036882802.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds15626045781059327567.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds15751511100036882802.gal -t CGAL -reachable-file /tmp/UpperBounds15626045781059327567.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/UpperBounds15626045781059327567.prop.
ITS-tools command line returned an error code 137
[2021-05-17 09:07:16] [INFO ] Flatten gal took : 1294 ms
[2021-05-17 09:07:19] [INFO ] Input system was already deterministic with 31352 transitions.
[2021-05-17 09:07:19] [INFO ] Transformed 626 places.
[2021-05-17 09:07:19] [INFO ] Transformed 31352 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-17 09:07:23] [INFO ] Time to serialize gal into /tmp/UpperBounds624041820532738540.gal : 90 ms
[2021-05-17 09:07:23] [INFO ] Time to serialize properties into /tmp/UpperBounds12508249164707086847.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds624041820532738540.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds12508249164707086847.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds624041820532738540.gal -t CGAL -reachable-file /tmp/UpperBounds12508249164707086847.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds12508249164707086847.prop.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="RERS17pb113-PT-3"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is RERS17pb113-PT-3, 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 r178-tajo-162089415300139"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-3.tgz
mv RERS17pb113-PT-3 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;