About the Execution of LoLa+red for StigmergyCommit-PT-09a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 834.991 | 70662.00 | 103183.00 | 712.20 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r455-smll-167912647500509.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is StigmergyCommit-PT-09a, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r455-smll-167912647500509
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 51M
-rw-r--r-- 1 mcc users 6.6K Feb 26 10:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 26 10:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 10:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 10:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 11:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 11:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 11:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 26 11:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 51M Mar 5 18:23 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 StigmergyCommit-PT-09a-UpperBounds-00
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-01
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-02
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-03
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-04
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-05
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-06
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-07
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-08
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-09
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-10
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-11
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-12
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-13
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-14
FORMULA_NAME StigmergyCommit-PT-09a-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1679276347932
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=lolaxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-09a
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-20 01:39:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-20 01:39:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 01:39:14] [INFO ] Load time of PNML (sax parser for PT used): 3017 ms
[2023-03-20 01:39:14] [INFO ] Transformed 364 places.
[2023-03-20 01:39:15] [INFO ] Transformed 50444 transitions.
[2023-03-20 01:39:15] [INFO ] Found NUPN structural information;
[2023-03-20 01:39:15] [INFO ] Parsed PT model containing 364 places and 50444 transitions and 999956 arcs in 3590 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
Ensure Unique test removed 47924 transitions
Reduce redundant transitions removed 47924 transitions.
Normalized transition count is 2490 out of 2520 initially.
// Phase 1: matrix 2490 rows 364 cols
[2023-03-20 01:39:16] [INFO ] Computed 11 place invariants in 63 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1736 ms. (steps per millisecond=5 ) properties (out of 16) seen :7
FORMULA StigmergyCommit-PT-09a-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 9) seen :1
FORMULA StigmergyCommit-PT-09a-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2023-03-20 01:39:18] [INFO ] Flow matrix only has 2490 transitions (discarded 30 similar events)
// Phase 1: matrix 2490 rows 364 cols
[2023-03-20 01:39:18] [INFO ] Computed 11 place invariants in 34 ms
[2023-03-20 01:39:18] [INFO ] [Real]Absence check using 11 positive place invariants in 28 ms returned sat
[2023-03-20 01:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:20] [INFO ] [Real]Absence check using state equation in 1966 ms returned sat
[2023-03-20 01:39:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:39:21] [INFO ] [Nat]Absence check using 11 positive place invariants in 93 ms returned sat
[2023-03-20 01:39:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:22] [INFO ] [Nat]Absence check using state equation in 1197 ms returned sat
[2023-03-20 01:39:23] [INFO ] State equation strengthened by 2185 read => feed constraints.
[2023-03-20 01:39:24] [INFO ] [Nat]Added 2185 Read/Feed constraints in 873 ms returned sat
[2023-03-20 01:39:26] [INFO ] Deduced a trap composed of 18 places in 1667 ms of which 13 ms to minimize.
[2023-03-20 01:39:26] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 1839 ms
[2023-03-20 01:39:26] [INFO ] [Real]Absence check using 11 positive place invariants in 15 ms returned sat
[2023-03-20 01:39:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:27] [INFO ] [Real]Absence check using state equation in 1053 ms returned sat
[2023-03-20 01:39:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:39:27] [INFO ] [Nat]Absence check using 11 positive place invariants in 20 ms returned sat
[2023-03-20 01:39:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:28] [INFO ] [Nat]Absence check using state equation in 1025 ms returned sat
[2023-03-20 01:39:29] [INFO ] [Nat]Added 2185 Read/Feed constraints in 853 ms returned sat
[2023-03-20 01:39:31] [INFO ] Deduced a trap composed of 18 places in 1542 ms of which 3 ms to minimize.
[2023-03-20 01:39:32] [INFO ] Deduced a trap composed of 17 places in 1276 ms of which 3 ms to minimize.
[2023-03-20 01:39:32] [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:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-20 01:39:32] [INFO ] [Real]Absence check using 11 positive place invariants in 16 ms returned sat
[2023-03-20 01:39:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:33] [INFO ] [Real]Absence check using state equation in 993 ms returned sat
[2023-03-20 01:39:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:39:34] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2023-03-20 01:39:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:34] [INFO ] [Nat]Absence check using state equation in 851 ms returned sat
[2023-03-20 01:39:35] [INFO ] [Nat]Added 2185 Read/Feed constraints in 738 ms returned sat
[2023-03-20 01:39:37] [INFO ] Deduced a trap composed of 19 places in 2074 ms of which 2 ms to minimize.
[2023-03-20 01:39:39] [INFO ] Deduced a trap composed of 18 places in 1372 ms of which 2 ms to minimize.
[2023-03-20 01:39:39] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-20 01:39:39] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2023-03-20 01:39:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:40] [INFO ] [Real]Absence check using state equation in 781 ms returned sat
[2023-03-20 01:39:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:39:40] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2023-03-20 01:39:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:41] [INFO ] [Nat]Absence check using state equation in 706 ms returned sat
[2023-03-20 01:39:41] [INFO ] [Nat]Added 2185 Read/Feed constraints in 559 ms returned sat
[2023-03-20 01:39:43] [INFO ] Deduced a trap composed of 19 places in 1422 ms of which 2 ms to minimize.
[2023-03-20 01:39:44] [INFO ] Deduced a trap composed of 17 places in 1332 ms of which 1 ms to minimize.
[2023-03-20 01:39:45] [INFO ] Deduced a trap composed of 19 places in 1126 ms of which 28 ms to minimize.
[2023-03-20 01:39:45] [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:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-20 01:39:45] [INFO ] [Real]Absence check using 11 positive place invariants in 15 ms returned sat
[2023-03-20 01:39:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:46] [INFO ] [Real]Absence check using state equation in 784 ms returned sat
[2023-03-20 01:39:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:39:46] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2023-03-20 01:39:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:47] [INFO ] [Nat]Absence check using state equation in 850 ms returned sat
[2023-03-20 01:39:48] [INFO ] [Nat]Added 2185 Read/Feed constraints in 590 ms returned sat
[2023-03-20 01:39:49] [INFO ] Deduced a trap composed of 17 places in 1488 ms of which 1 ms to minimize.
[2023-03-20 01:39:51] [INFO ] Deduced a trap composed of 17 places in 1197 ms of which 1 ms to minimize.
[2023-03-20 01:39:52] [INFO ] Deduced a trap composed of 16 places in 961 ms of which 0 ms to minimize.
[2023-03-20 01:39:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-20 01:39:52] [INFO ] [Real]Absence check using 11 positive place invariants in 19 ms returned sat
[2023-03-20 01:39:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:53] [INFO ] [Real]Absence check using state equation in 709 ms returned sat
[2023-03-20 01:39:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:39:53] [INFO ] [Nat]Absence check using 11 positive place invariants in 15 ms returned sat
[2023-03-20 01:39:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:39:54] [INFO ] [Nat]Absence check using state equation in 778 ms returned sat
[2023-03-20 01:39:54] [INFO ] [Nat]Added 2185 Read/Feed constraints in 572 ms returned sat
[2023-03-20 01:39:56] [INFO ] Deduced a trap composed of 16 places in 1510 ms of which 2 ms to minimize.
[2023-03-20 01:39:57] [INFO ] Deduced a trap composed of 17 places in 1384 ms of which 1 ms to minimize.
[2023-03-20 01:39:59] [INFO ] Deduced a trap composed of 17 places in 1265 ms of which 0 ms to minimize.
[2023-03-20 01:39:59] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-20 01:39:59] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2023-03-20 01:39:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:40:00] [INFO ] [Real]Absence check using state equation in 768 ms returned sat
[2023-03-20 01:40:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:40:00] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2023-03-20 01:40:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:40:00] [INFO ] [Nat]Absence check using state equation in 665 ms returned sat
[2023-03-20 01:40:01] [INFO ] [Nat]Added 2185 Read/Feed constraints in 721 ms returned sat
[2023-03-20 01:40:03] [INFO ] Deduced a trap composed of 18 places in 1471 ms of which 0 ms to minimize.
[2023-03-20 01:40:04] [INFO ] Deduced a trap composed of 17 places in 1533 ms of which 1 ms to minimize.
[2023-03-20 01:40:06] [INFO ] Deduced a trap composed of 18 places in 1438 ms of which 1 ms to minimize.
[2023-03-20 01:40:06] [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 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-20 01:40:06] [INFO ] [Real]Absence check using 11 positive place invariants in 17 ms returned sat
[2023-03-20 01:40:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 01:40:07] [INFO ] [Real]Absence check using state equation in 807 ms returned sat
[2023-03-20 01:40:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 01:40:07] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2023-03-20 01:40:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 01:40:08] [INFO ] [Nat]Absence check using state equation in 891 ms returned sat
[2023-03-20 01:40:09] [INFO ] [Nat]Added 2185 Read/Feed constraints in 603 ms returned sat
[2023-03-20 01:40:10] [INFO ] Deduced a trap composed of 18 places in 1534 ms of which 1 ms to minimize.
[2023-03-20 01:40:12] [INFO ] Deduced a trap composed of 16 places in 1362 ms of which 1 ms to minimize.
[2023-03-20 01:40:13] [INFO ] Deduced a trap composed of 17 places in 1265 ms of which 2 ms to minimize.
[2023-03-20 01:40:13] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0]
Support contains 8 out of 364 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 364/364 places, 2520/2520 transitions.
Graph (complete) has 873 edges and 364 vertex of which 354 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.65 ms
Discarding 10 places :
Also discarding 10 output transitions
Drop transitions removed 10 transitions
Drop transitions removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 91 rules applied. Total rules applied 92 place count 354 transition count 2419
Reduce places removed 60 places and 0 transitions.
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 109 rules applied. Total rules applied 201 place count 294 transition count 2370
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 211 place count 284 transition count 2370
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 211 place count 284 transition count 2304
Deduced a syphon composed of 66 places in 2 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 343 place count 218 transition count 2304
Discarding 50 places :
Symmetric choice reduction at 3 with 50 rule applications. Total rules 393 place count 168 transition count 2254
Iterating global reduction 3 with 50 rules applied. Total rules applied 443 place count 168 transition count 2254
Discarding 47 places :
Symmetric choice reduction at 3 with 47 rule applications. Total rules 490 place count 121 transition count 2207
Iterating global reduction 3 with 47 rules applied. Total rules applied 537 place count 121 transition count 2207
Ensure Unique test removed 1031 transitions
Reduce isomorphic transitions removed 1031 transitions.
Iterating post reduction 3 with 1031 rules applied. Total rules applied 1568 place count 121 transition count 1176
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1577 place count 112 transition count 1167
Iterating global reduction 4 with 9 rules applied. Total rules applied 1586 place count 112 transition count 1167
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 1593 place count 105 transition count 1160
Iterating global reduction 4 with 7 rules applied. Total rules applied 1600 place count 105 transition count 1160
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 1606 place count 105 transition count 1154
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 1640 place count 88 transition count 1137
Drop transitions removed 7 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 1654 place count 88 transition count 1123
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1663 place count 79 transition count 1114
Iterating global reduction 6 with 9 rules applied. Total rules applied 1672 place count 79 transition count 1114
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1681 place count 70 transition count 1105
Iterating global reduction 6 with 9 rules applied. Total rules applied 1690 place count 70 transition count 1105
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1699 place count 61 transition count 1096
Iterating global reduction 6 with 9 rules applied. Total rules applied 1708 place count 61 transition count 1096
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 1712 place count 61 transition count 1092
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 6 with 6 rules applied. Total rules applied 1718 place count 61 transition count 1092
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 1721 place count 61 transition count 1089
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1722 place count 60 transition count 1088
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 8 rules applied. Total rules applied 1730 place count 59 transition count 1081
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 7 with 8 rules applied. Total rules applied 1738 place count 52 transition count 1080
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1739 place count 51 transition count 1080
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1739 place count 51 transition count 1079
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1741 place count 50 transition count 1079
Performed 14 Post agglomeration using F-continuation condition with reduction of 1010 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 9 with 28 rules applied. Total rules applied 1769 place count 36 transition count 55
Drop transitions removed 10 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 1781 place count 36 transition count 43
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 10 with 17 rules applied. Total rules applied 1798 place count 26 transition count 36
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 1805 place count 26 transition count 29
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 11 with 3 rules applied. Total rules applied 1808 place count 26 transition count 26
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 11 with 3 rules applied. Total rules applied 1811 place count 23 transition count 23
Applied a total of 1811 rules in 2709 ms. Remains 23 /364 variables (removed 341) and now considering 23/2520 (removed 2497) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2709 ms. Remains : 23/364 places, 23/2520 transitions.
// Phase 1: matrix 23 rows 23 cols
[2023-03-20 01:40:16] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1146 ms. (steps per millisecond=872 ) properties (out of 8) seen :8
FORMULA StigmergyCommit-PT-09a-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 65857 ms.
ITS solved all properties within timeout
BK_STOP 1679276418594
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
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="StigmergyCommit-PT-09a"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is StigmergyCommit-PT-09a, 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 r455-smll-167912647500509"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-09a.tgz
mv StigmergyCommit-PT-09a 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 ;