fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r234-tall-167856420800799
Last Updated
May 14, 2023

About the Execution of Marcie+red for MultiCrashLeafsetExtension-PT-S16C08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
6154.235 3600000.00 3664785.00 8825.60 ?TT?F?TFFTTTFTTF 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.r234-tall-167856420800799.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 marciexred
Input is MultiCrashLeafsetExtension-PT-S16C08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420800799
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.8M
-rw-r--r-- 1 mcc users 15K Feb 26 03:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K Feb 26 03:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 03:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 26 03:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 25 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Feb 26 03:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K Feb 26 03:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 24K Feb 26 03:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 26 03:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 6.3M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679601373046

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=marciexred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C08
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-23 19:56:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 19:56:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 19:56:14] [INFO ] Load time of PNML (sax parser for PT used): 298 ms
[2023-03-23 19:56:14] [INFO ] Transformed 6876 places.
[2023-03-23 19:56:14] [INFO ] Transformed 9571 transitions.
[2023-03-23 19:56:14] [INFO ] Parsed PT model containing 6876 places and 9571 transitions and 35518 arcs in 511 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 120 resets, run finished after 651 ms. (steps per millisecond=15 ) properties (out of 16) seen :3
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 13) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
[2023-03-23 19:56:17] [INFO ] Flow matrix only has 9299 transitions (discarded 272 similar events)
// Phase 1: matrix 9299 rows 6876 cols
[2023-03-23 19:56:17] [INFO ] Computed 649 place invariants in 582 ms
[2023-03-23 19:56:20] [INFO ] [Real]Absence check using 54 positive place invariants in 34 ms returned sat
[2023-03-23 19:56:20] [INFO ] [Real]Absence check using 54 positive and 595 generalized place invariants in 302 ms returned sat
[2023-03-23 19:56:20] [INFO ] After 2498ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2023-03-23 19:56:22] [INFO ] [Nat]Absence check using 54 positive place invariants in 29 ms returned sat
[2023-03-23 19:56:22] [INFO ] [Nat]Absence check using 54 positive and 595 generalized place invariants in 288 ms returned sat
[2023-03-23 19:56:45] [INFO ] After 22506ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :4
[2023-03-23 19:56:46] [INFO ] State equation strengthened by 2722 read => feed constraints.
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.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
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)
[2023-03-23 19:56:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 19:56:46] [INFO ] After 25129ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:12
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 18 ms.
Support contains 310 out of 6876 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6876/6876 places, 9571/9571 transitions.
Graph (complete) has 21033 edges and 6876 vertex of which 6840 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.26 ms
Discarding 36 places :
Also discarding 0 output transitions
Drop transitions removed 1537 transitions
Trivial Post-agglo rules discarded 1537 transitions
Performed 1537 trivial Post agglomeration. Transition count delta: 1537
Iterating post reduction 0 with 1537 rules applied. Total rules applied 1538 place count 6840 transition count 8034
Reduce places removed 1537 places and 0 transitions.
Performed 330 Post agglomeration using F-continuation condition.Transition count delta: 330
Iterating post reduction 1 with 1867 rules applied. Total rules applied 3405 place count 5303 transition count 7704
Reduce places removed 330 places and 0 transitions.
Iterating post reduction 2 with 330 rules applied. Total rules applied 3735 place count 4973 transition count 7704
Performed 224 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 224 Pre rules applied. Total rules applied 3735 place count 4973 transition count 7480
Deduced a syphon composed of 224 places in 7 ms
Reduce places removed 224 places and 0 transitions.
Iterating global reduction 3 with 448 rules applied. Total rules applied 4183 place count 4749 transition count 7480
Discarding 1847 places :
Symmetric choice reduction at 3 with 1847 rule applications. Total rules 6030 place count 2902 transition count 5633
Iterating global reduction 3 with 1847 rules applied. Total rules applied 7877 place count 2902 transition count 5633
Discarding 222 places :
Symmetric choice reduction at 3 with 222 rule applications. Total rules 8099 place count 2680 transition count 5411
Iterating global reduction 3 with 222 rules applied. Total rules applied 8321 place count 2680 transition count 5411
Discarding 138 places :
Symmetric choice reduction at 3 with 138 rule applications. Total rules 8459 place count 2542 transition count 4307
Iterating global reduction 3 with 138 rules applied. Total rules applied 8597 place count 2542 transition count 4307
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 8607 place count 2537 transition count 4302
Free-agglomeration rule (complex) applied 23 times.
Iterating global reduction 3 with 23 rules applied. Total rules applied 8630 place count 2537 transition count 4279
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 8653 place count 2514 transition count 4279
Partial Free-agglomeration rule applied 225 times.
Drop transitions removed 225 transitions
Iterating global reduction 4 with 225 rules applied. Total rules applied 8878 place count 2514 transition count 4279
Applied a total of 8878 rules in 1998 ms. Remains 2514 /6876 variables (removed 4362) and now considering 4279/9571 (removed 5292) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1999 ms. Remains : 2514/6876 places, 4279/9571 transitions.
Incomplete random walk after 10000 steps, including 158 resets, run finished after 281 ms. (steps per millisecond=35 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 6) seen :2
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-23 19:56:48] [INFO ] Flow matrix only has 3984 transitions (discarded 295 similar events)
// Phase 1: matrix 3984 rows 2514 cols
[2023-03-23 19:56:48] [INFO ] Computed 613 place invariants in 60 ms
[2023-03-23 19:56:49] [INFO ] [Real]Absence check using 31 positive place invariants in 28 ms returned sat
[2023-03-23 19:56:49] [INFO ] [Real]Absence check using 31 positive and 582 generalized place invariants in 125 ms returned sat
[2023-03-23 19:56:49] [INFO ] After 700ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-23 19:56:50] [INFO ] [Nat]Absence check using 31 positive place invariants in 32 ms returned sat
[2023-03-23 19:56:50] [INFO ] [Nat]Absence check using 31 positive and 582 generalized place invariants in 138 ms returned sat
[2023-03-23 19:56:58] [INFO ] After 7698ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-23 19:56:58] [INFO ] State equation strengthened by 1756 read => feed constraints.
[2023-03-23 19:57:06] [INFO ] After 8331ms SMT Verify possible using 1756 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-23 19:57:09] [INFO ] Deduced a trap composed of 619 places in 1750 ms of which 11 ms to minimize.
[2023-03-23 19:57:11] [INFO ] Deduced a trap composed of 386 places in 1652 ms of which 3 ms to minimize.
[2023-03-23 19:57:13] [INFO ] Deduced a trap composed of 539 places in 1708 ms of which 4 ms to minimize.
[2023-03-23 19:57:15] [INFO ] Deduced a trap composed of 627 places in 1653 ms of which 3 ms to minimize.
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.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
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)
[2023-03-23 19:57:15] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 19:57:15] [INFO ] After 26088ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Parikh walk visited 0 properties in 14 ms.
Support contains 225 out of 2514 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2514/2514 places, 4279/4279 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 2514 transition count 4266
Reduce places removed 13 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 15 rules applied. Total rules applied 28 place count 2501 transition count 4264
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 30 place count 2499 transition count 4264
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 30 place count 2499 transition count 4253
Deduced a syphon composed of 11 places in 3 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 52 place count 2488 transition count 4253
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 71 place count 2469 transition count 4220
Iterating global reduction 3 with 19 rules applied. Total rules applied 90 place count 2469 transition count 4220
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 103 place count 2456 transition count 4116
Iterating global reduction 3 with 13 rules applied. Total rules applied 116 place count 2456 transition count 4116
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 122 place count 2453 transition count 4113
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 3 with 13 rules applied. Total rules applied 135 place count 2453 transition count 4100
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 148 place count 2440 transition count 4100
Partial Free-agglomeration rule applied 38 times.
Drop transitions removed 38 transitions
Iterating global reduction 4 with 38 rules applied. Total rules applied 186 place count 2440 transition count 4100
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 199 place count 2427 transition count 4087
Iterating global reduction 4 with 13 rules applied. Total rules applied 212 place count 2427 transition count 4087
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 221 place count 2418 transition count 4015
Iterating global reduction 4 with 9 rules applied. Total rules applied 230 place count 2418 transition count 4015
Applied a total of 230 rules in 752 ms. Remains 2418 /2514 variables (removed 96) and now considering 4015/4279 (removed 264) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 752 ms. Remains : 2418/2514 places, 4015/4279 transitions.
Incomplete random walk after 10000 steps, including 161 resets, run finished after 230 ms. (steps per millisecond=43 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 50988 steps, run timeout after 3001 ms. (steps per millisecond=16 ) properties seen :{3=1}
Probabilistic random walk after 50988 steps, saw 23472 distinct states, run finished after 3003 ms. (steps per millisecond=16 ) properties seen :1
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 3 properties.
[2023-03-23 19:57:20] [INFO ] Flow matrix only has 3707 transitions (discarded 308 similar events)
// Phase 1: matrix 3707 rows 2418 cols
[2023-03-23 19:57:20] [INFO ] Computed 613 place invariants in 87 ms
[2023-03-23 19:57:20] [INFO ] [Real]Absence check using 33 positive place invariants in 47 ms returned sat
[2023-03-23 19:57:20] [INFO ] [Real]Absence check using 33 positive and 580 generalized place invariants in 121 ms returned sat
[2023-03-23 19:57:20] [INFO ] After 705ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 19:57:21] [INFO ] [Nat]Absence check using 33 positive place invariants in 40 ms returned sat
[2023-03-23 19:57:21] [INFO ] [Nat]Absence check using 33 positive and 580 generalized place invariants in 119 ms returned sat
[2023-03-23 19:57:29] [INFO ] After 7508ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 19:57:29] [INFO ] State equation strengthened by 1588 read => feed constraints.
[2023-03-23 19:57:36] [INFO ] After 7324ms SMT Verify possible using 1588 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-23 19:57:40] [INFO ] Deduced a trap composed of 499 places in 1620 ms of which 2 ms to minimize.
[2023-03-23 19:57:42] [INFO ] Deduced a trap composed of 478 places in 1601 ms of which 3 ms to minimize.
[2023-03-23 19:57:44] [INFO ] Deduced a trap composed of 265 places in 1597 ms of which 3 ms to minimize.
[2023-03-23 19:57:46] [INFO ] Deduced a trap composed of 333 places in 1596 ms of which 4 ms to minimize.
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.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
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)
[2023-03-23 19:57:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 19:57:46] [INFO ] After 25919ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
Parikh walk visited 0 properties in 6 ms.
Support contains 128 out of 2418 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2418/2418 places, 4015/4015 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 2418 transition count 4004
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 12 rules applied. Total rules applied 23 place count 2407 transition count 4003
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 24 place count 2406 transition count 4003
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 24 place count 2406 transition count 3987
Deduced a syphon composed of 16 places in 5 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 56 place count 2390 transition count 3987
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 81 place count 2365 transition count 3913
Iterating global reduction 3 with 25 rules applied. Total rules applied 106 place count 2365 transition count 3913
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 120 place count 2351 transition count 3801
Iterating global reduction 3 with 14 rules applied. Total rules applied 134 place count 2351 transition count 3801
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 140 place count 2348 transition count 3798
Free-agglomeration rule (complex) applied 23 times.
Iterating global reduction 3 with 23 rules applied. Total rules applied 163 place count 2348 transition count 3775
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 186 place count 2325 transition count 3775
Partial Free-agglomeration rule applied 28 times.
Drop transitions removed 28 transitions
Iterating global reduction 4 with 28 rules applied. Total rules applied 214 place count 2325 transition count 3775
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 226 place count 2313 transition count 3763
Iterating global reduction 4 with 12 rules applied. Total rules applied 238 place count 2313 transition count 3763
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 245 place count 2306 transition count 3707
Iterating global reduction 4 with 7 rules applied. Total rules applied 252 place count 2306 transition count 3707
Applied a total of 252 rules in 846 ms. Remains 2306 /2418 variables (removed 112) and now considering 3707/4015 (removed 308) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 846 ms. Remains : 2306/2418 places, 3707/4015 transitions.
Incomplete random walk after 10000 steps, including 165 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 54441 steps, run timeout after 3001 ms. (steps per millisecond=18 ) properties seen :{}
Probabilistic random walk after 54441 steps, saw 24917 distinct states, run finished after 3002 ms. (steps per millisecond=18 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-23 19:57:50] [INFO ] Flow matrix only has 3376 transitions (discarded 331 similar events)
// Phase 1: matrix 3376 rows 2306 cols
[2023-03-23 19:57:51] [INFO ] Computed 613 place invariants in 50 ms
[2023-03-23 19:57:51] [INFO ] [Real]Absence check using 33 positive place invariants in 35 ms returned sat
[2023-03-23 19:57:51] [INFO ] [Real]Absence check using 33 positive and 580 generalized place invariants in 123 ms returned sat
[2023-03-23 19:57:51] [INFO ] After 579ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 19:57:51] [INFO ] [Nat]Absence check using 33 positive place invariants in 35 ms returned sat
[2023-03-23 19:57:52] [INFO ] [Nat]Absence check using 33 positive and 580 generalized place invariants in 126 ms returned sat
[2023-03-23 19:57:56] [INFO ] After 4105ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 19:57:56] [INFO ] State equation strengthened by 1392 read => feed constraints.
[2023-03-23 19:58:00] [INFO ] After 3993ms SMT Verify possible using 1392 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-23 19:58:03] [INFO ] Deduced a trap composed of 433 places in 1444 ms of which 2 ms to minimize.
[2023-03-23 19:58:05] [INFO ] Deduced a trap composed of 426 places in 1480 ms of which 2 ms to minimize.
[2023-03-23 19:58:07] [INFO ] Deduced a trap composed of 228 places in 1457 ms of which 2 ms to minimize.
[2023-03-23 19:58:09] [INFO ] Deduced a trap composed of 435 places in 1488 ms of which 2 ms to minimize.
[2023-03-23 19:58:11] [INFO ] Deduced a trap composed of 382 places in 1462 ms of which 2 ms to minimize.
[2023-03-23 19:58:13] [INFO ] Deduced a trap composed of 444 places in 1459 ms of which 2 ms to minimize.
[2023-03-23 19:58:15] [INFO ] Deduced a trap composed of 374 places in 1459 ms of which 3 ms to minimize.
[2023-03-23 19:58:17] [INFO ] Deduced a trap composed of 371 places in 1416 ms of which 5 ms to minimize.
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.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
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)
[2023-03-23 19:58:17] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 19:58:17] [INFO ] After 25948ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
Parikh walk visited 0 properties in 6 ms.
Support contains 128 out of 2306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2306/2306 places, 3707/3707 transitions.
Applied a total of 0 rules in 115 ms. Remains 2306 /2306 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 116 ms. Remains : 2306/2306 places, 3707/3707 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2306/2306 places, 3707/3707 transitions.
Applied a total of 0 rules in 113 ms. Remains 2306 /2306 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2023-03-23 19:58:17] [INFO ] Flow matrix only has 3376 transitions (discarded 331 similar events)
[2023-03-23 19:58:17] [INFO ] Invariant cache hit.
[2023-03-23 19:58:20] [INFO ] Implicit Places using invariants in 2541 ms returned [4, 7, 11, 12, 13, 14, 15, 16, 17, 18, 26, 32, 40, 51, 63, 77, 93, 109, 110, 111, 112, 113, 115, 116, 117, 118, 132, 143, 151, 157, 161, 164, 183, 189, 192, 193, 194, 195, 196, 198, 199, 200, 203, 207, 214, 223, 233, 247, 261, 277, 279, 280, 281, 282, 283, 284, 297, 306, 312, 316, 318, 320, 343, 350, 353, 354, 355, 357, 358, 359, 360, 361, 363, 365, 369, 376, 384, 396, 408, 420, 421, 422, 423, 424, 426, 427, 428, 437, 446, 450, 452, 454, 456, 477, 483, 486, 487, 488, 489, 490, 491, 492, 493, 494, 496, 498, 500, 506, 512, 520, 530, 540, 541, 544, 545, 546, 547, 548, 557, 564, 567, 569, 571, 573, 594, 600, 603, 604, 606, 608, 609, 610, 611, 613, 615, 620, 623, 627, 635, 643, 651, 652, 653, 654, 655, 656, 657, 658, 659, 664, 667, 669, 671, 673, 675, 695, 702, 706, 707, 708, 709, 710, 711, 713, 715, 717, 719, 721, 725, 732, 738, 744, 745, 746, 747, 748, 749, 750, 752, 757, 759, 761, 763, 765, 767, 788, 794, 798, 799, 800, 801, 802, 803, 805, 807, 809, 811, 815, 817, 822, 826, 830, 831, 832, 833, 835, 836, 838, 843, 847, 849, 852, 854, 856, 884, 887, 888, 889, 890, 892, 893, 894, 895, 897, 899, 903, 905, 907, 909, 911, 914, 915, 916, 917, 919, 920, 921, 922, 924, 926, 931, 933, 935, 937, 957, 959, 963, 966, 968, 969, 970, 971, 972, 973, 974, 977, 980, 982, 984, 989, 991, 993, 996, 997, 998, 1000, 1001, 1002, 1003, 1004, 1006, 1010, 1012, 1014, 1016, 1019, 1039, 1046, 1049, 1050, 1051, 1053, 1054, 1055, 1056, 1057, 1059, 1061, 1063, 1065, 1067, 1069, 1073, 1077, 1078, 1079, 1080, 1081, 1083, 1084, 1088, 1090, 1092, 1094, 1096, 1101, 1122, 1129, 1132, 1133, 1134, 1135, 1138, 1139, 1140, 1145, 1148, 1150, 1155, 1159, 1161, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1174, 1177, 1181, 1183, 1185, 1187, 1189, 1209, 1216, 1219, 1221, 1222, 1224, 1225, 1226, 1227, 1229, 1231, 1233, 1235, 1240, 1242, 1249, 1256, 1258, 1259, 1261, 1262, 1263, 1264, 1271, 1274, 1276, 1278, 1280, 1284, 1306, 1312, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1326, 1328, 1330, 1332, 1335, 1339, 1345, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1369, 1374, 1377, 1379, 1381, 1383, 1402, 1408, 1411, 1412, 1413, 1415, 1416, 1417, 1418, 1419, 1423, 1425, 1427, 1429, 1434, 1440, 1448, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1476, 1483, 1488, 1490, 1492, 1494, 1514, 1520, 1523, 1526, 1527, 1528, 1529, 1530, 1531, 1533, 1537, 1539, 1543, 1553, 1561, 1571, 1584, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1603, 1612, 1619, 1623, 1625, 1627, 1647, 1654, 1657, 1658, 1660, 1661, 1662, 1663, 1664, 1665, 1667, 1670, 1677, 1683, 1692, 1702, 1714, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1750, 1761, 1770, 1777, 1781, 1784, 1803, 1805, 1808, 1811, 1812, 1813, 1814, 1815, 1816, 1819, 1820, 1824, 1829, 1835, 1843, 1854, 1866, 1880, 1897, 1898, 1899, 1900, 1902, 1903, 1904, 1905, 1920, 1933, 1944, 1952, 1958, 1962, 1985]
Discarding 525 places :
Implicit Place search using SMT only with invariants took 2551 ms to find 525 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1781/2306 places, 3707/3707 transitions.
Discarding 220 places :
Symmetric choice reduction at 0 with 220 rule applications. Total rules 220 place count 1561 transition count 3487
Iterating global reduction 0 with 220 rules applied. Total rules applied 440 place count 1561 transition count 3487
Discarding 218 places :
Symmetric choice reduction at 0 with 218 rule applications. Total rules 658 place count 1343 transition count 3269
Iterating global reduction 0 with 218 rules applied. Total rules applied 876 place count 1343 transition count 3269
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 881 place count 1338 transition count 3229
Iterating global reduction 0 with 5 rules applied. Total rules applied 886 place count 1338 transition count 3229
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 888 place count 1338 transition count 3227
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 890 place count 1336 transition count 3227
Applied a total of 890 rules in 282 ms. Remains 1336 /1781 variables (removed 445) and now considering 3227/3707 (removed 480) transitions.
[2023-03-23 19:58:20] [INFO ] Flow matrix only has 2896 transitions (discarded 331 similar events)
// Phase 1: matrix 2896 rows 1336 cols
[2023-03-23 19:58:20] [INFO ] Computed 88 place invariants in 39 ms
[2023-03-23 19:58:21] [INFO ] Implicit Places using invariants in 972 ms returned []
[2023-03-23 19:58:21] [INFO ] Flow matrix only has 2896 transitions (discarded 331 similar events)
[2023-03-23 19:58:21] [INFO ] Invariant cache hit.
[2023-03-23 19:58:22] [INFO ] State equation strengthened by 1357 read => feed constraints.
[2023-03-23 19:58:41] [INFO ] Implicit Places using invariants and state equation in 20045 ms returned []
Implicit Place search using SMT with State Equation took 21034 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1336/2306 places, 3227/3707 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 23980 ms. Remains : 1336/2306 places, 3227/3707 transitions.
Incomplete random walk after 10000 steps, including 166 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 59073 steps, run timeout after 3001 ms. (steps per millisecond=19 ) properties seen :{}
Probabilistic random walk after 59073 steps, saw 26376 distinct states, run finished after 3001 ms. (steps per millisecond=19 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-23 19:58:45] [INFO ] Flow matrix only has 2896 transitions (discarded 331 similar events)
[2023-03-23 19:58:45] [INFO ] Invariant cache hit.
[2023-03-23 19:58:45] [INFO ] [Real]Absence check using 31 positive place invariants in 24 ms returned sat
[2023-03-23 19:58:45] [INFO ] [Real]Absence check using 31 positive and 57 generalized place invariants in 19 ms returned sat
[2023-03-23 19:58:45] [INFO ] After 311ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 19:58:45] [INFO ] [Nat]Absence check using 31 positive place invariants in 25 ms returned sat
[2023-03-23 19:58:45] [INFO ] [Nat]Absence check using 31 positive and 57 generalized place invariants in 24 ms returned sat
[2023-03-23 19:58:47] [INFO ] After 2152ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 19:58:47] [INFO ] State equation strengthened by 1357 read => feed constraints.
[2023-03-23 19:58:50] [INFO ] After 2397ms SMT Verify possible using 1357 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-23 19:58:51] [INFO ] Deduced a trap composed of 251 places in 618 ms of which 1 ms to minimize.
[2023-03-23 19:58:52] [INFO ] Deduced a trap composed of 229 places in 663 ms of which 1 ms to minimize.
[2023-03-23 19:58:53] [INFO ] Deduced a trap composed of 225 places in 638 ms of which 2 ms to minimize.
[2023-03-23 19:58:54] [INFO ] Deduced a trap composed of 248 places in 627 ms of which 2 ms to minimize.
[2023-03-23 19:58:55] [INFO ] Deduced a trap composed of 193 places in 661 ms of which 1 ms to minimize.
[2023-03-23 19:59:00] [INFO ] Deduced a trap composed of 163 places in 651 ms of which 1 ms to minimize.
[2023-03-23 19:59:00] [INFO ] Deduced a trap composed of 430 places in 620 ms of which 2 ms to minimize.
[2023-03-23 19:59:01] [INFO ] Deduced a trap composed of 411 places in 611 ms of which 2 ms to minimize.
[2023-03-23 19:59:02] [INFO ] Deduced a trap composed of 256 places in 654 ms of which 2 ms to minimize.
[2023-03-23 19:59:03] [INFO ] Deduced a trap composed of 399 places in 608 ms of which 1 ms to minimize.
[2023-03-23 19:59:04] [INFO ] Deduced a trap composed of 231 places in 627 ms of which 1 ms to minimize.
[2023-03-23 19:59:05] [INFO ] Deduced a trap composed of 239 places in 615 ms of which 2 ms to minimize.
[2023-03-23 19:59:06] [INFO ] Deduced a trap composed of 234 places in 605 ms of which 1 ms to minimize.
[2023-03-23 19:59:07] [INFO ] Deduced a trap composed of 237 places in 628 ms of which 1 ms to minimize.
[2023-03-23 19:59:07] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 16578 ms
[2023-03-23 19:59:08] [INFO ] Deduced a trap composed of 259 places in 625 ms of which 1 ms to minimize.
[2023-03-23 19:59:09] [INFO ] Deduced a trap composed of 324 places in 663 ms of which 2 ms to minimize.
[2023-03-23 19:59:10] [INFO ] Deduced a trap composed of 287 places in 584 ms of which 1 ms to minimize.
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.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
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)
[2023-03-23 19:59:10] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 19:59:10] [INFO ] After 25034ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
Parikh walk visited 0 properties in 3 ms.
Support contains 128 out of 1336 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1336/1336 places, 3227/3227 transitions.
Applied a total of 0 rules in 68 ms. Remains 1336 /1336 variables (removed 0) and now considering 3227/3227 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 1336/1336 places, 3227/3227 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1336/1336 places, 3227/3227 transitions.
Applied a total of 0 rules in 66 ms. Remains 1336 /1336 variables (removed 0) and now considering 3227/3227 (removed 0) transitions.
[2023-03-23 19:59:10] [INFO ] Flow matrix only has 2896 transitions (discarded 331 similar events)
[2023-03-23 19:59:10] [INFO ] Invariant cache hit.
[2023-03-23 19:59:11] [INFO ] Implicit Places using invariants in 909 ms returned []
[2023-03-23 19:59:11] [INFO ] Flow matrix only has 2896 transitions (discarded 331 similar events)
[2023-03-23 19:59:11] [INFO ] Invariant cache hit.
[2023-03-23 19:59:12] [INFO ] State equation strengthened by 1357 read => feed constraints.
[2023-03-23 19:59:30] [INFO ] Implicit Places using invariants and state equation in 19369 ms returned []
Implicit Place search using SMT with State Equation took 20280 ms to find 0 implicit places.
[2023-03-23 19:59:31] [INFO ] Redundant transitions in 194 ms returned []
[2023-03-23 19:59:31] [INFO ] Flow matrix only has 2896 transitions (discarded 331 similar events)
[2023-03-23 19:59:31] [INFO ] Invariant cache hit.
[2023-03-23 19:59:32] [INFO ] Dead Transitions using invariants and state equation in 1281 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21834 ms. Remains : 1336/1336 places, 3227/3227 transitions.
Graph (trivial) has 1138 edges and 1336 vertex of which 10 / 1336 are part of one of the 2 SCC in 17 ms
Free SCC test removed 8 places
Drop transitions removed 69 transitions
Ensure Unique test removed 430 transitions
Reduce isomorphic transitions removed 499 transitions.
Graph (complete) has 4294 edges and 1328 vertex of which 1318 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.1 ms
Discarding 10 places :
Also discarding 0 output transitions
Ensure Unique test removed 14 places
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 58 rules applied. Total rules applied 60 place count 1304 transition count 2684
Reduce places removed 44 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 1 with 88 rules applied. Total rules applied 148 place count 1260 transition count 2640
Reduce places removed 22 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 9 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 2 with 38 rules applied. Total rules applied 186 place count 1238 transition count 2624
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 3 with 21 rules applied. Total rules applied 207 place count 1231 transition count 2610
Reduce places removed 7 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 4 with 13 rules applied. Total rules applied 220 place count 1224 transition count 2604
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 226 place count 1218 transition count 2604
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 50 Pre rules applied. Total rules applied 226 place count 1218 transition count 2554
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 6 with 100 rules applied. Total rules applied 326 place count 1168 transition count 2554
Discarding 113 places :
Symmetric choice reduction at 6 with 113 rule applications. Total rules 439 place count 1055 transition count 2441
Iterating global reduction 6 with 113 rules applied. Total rules applied 552 place count 1055 transition count 2441
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 564 place count 1055 transition count 2429
Performed 525 Post agglomeration using F-continuation condition.Transition count delta: 525
Deduced a syphon composed of 525 places in 0 ms
Reduce places removed 525 places and 0 transitions.
Iterating global reduction 7 with 1050 rules applied. Total rules applied 1614 place count 530 transition count 1904
Drop transitions removed 59 transitions
Ensure Unique test removed 180 transitions
Reduce isomorphic transitions removed 239 transitions.
Iterating post reduction 7 with 239 rules applied. Total rules applied 1853 place count 530 transition count 1665
Discarding 10 places :
Symmetric choice reduction at 8 with 10 rule applications. Total rules 1863 place count 520 transition count 1626
Iterating global reduction 8 with 10 rules applied. Total rules applied 1873 place count 520 transition count 1626
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 1879 place count 520 transition count 1620
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -100
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 9 with 24 rules applied. Total rules applied 1903 place count 508 transition count 1720
Drop transitions removed 315 transitions
Redundant transition composition rules discarded 315 transitions
Iterating global reduction 9 with 315 rules applied. Total rules applied 2218 place count 508 transition count 1405
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 1 rules applied. Total rules applied 2219 place count 508 transition count 1404
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 2220 place count 507 transition count 1404
Discarding 25 places :
Symmetric choice reduction at 11 with 25 rule applications. Total rules 2245 place count 482 transition count 1320
Iterating global reduction 11 with 25 rules applied. Total rules applied 2270 place count 482 transition count 1320
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 2278 place count 482 transition count 1312
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -26
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 2282 place count 480 transition count 1338
Free-agglomeration rule applied 8 times.
Iterating global reduction 12 with 8 rules applied. Total rules applied 2290 place count 480 transition count 1330
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 9 rules applied. Total rules applied 2299 place count 472 transition count 1329
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 13 with 5 rules applied. Total rules applied 2304 place count 472 transition count 1324
Free-agglomeration rule applied 1 times.
Iterating global reduction 13 with 1 rules applied. Total rules applied 2305 place count 472 transition count 1323
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 2306 place count 471 transition count 1323
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 14 with 7 rules applied. Total rules applied 2313 place count 471 transition count 1316
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 14 with 7 rules applied. Total rules applied 2320 place count 464 transition count 1316
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 15 with 3 rules applied. Total rules applied 2323 place count 464 transition count 1313
Free-agglomeration rule applied 1 times.
Iterating global reduction 15 with 1 rules applied. Total rules applied 2324 place count 464 transition count 1312
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 2325 place count 463 transition count 1312
Partial Free-agglomeration rule applied 203 times.
Drop transitions removed 203 transitions
Iterating global reduction 16 with 203 rules applied. Total rules applied 2528 place count 463 transition count 1312
Partial Post-agglomeration rule applied 78 times.
Drop transitions removed 78 transitions
Iterating global reduction 16 with 78 rules applied. Total rules applied 2606 place count 463 transition count 1312
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 2608 place count 463 transition count 1310
Applied a total of 2608 rules in 605 ms. Remains 463 /1336 variables (removed 873) and now considering 1310/3227 (removed 1917) transitions.
Running SMT prover for 3 properties.
[2023-03-23 19:59:33] [INFO ] Flow matrix only has 1261 transitions (discarded 49 similar events)
// Phase 1: matrix 1261 rows 463 cols
[2023-03-23 19:59:33] [INFO ] Computed 64 place invariants in 35 ms
[2023-03-23 19:59:33] [INFO ] [Real]Absence check using 8 positive place invariants in 6 ms returned sat
[2023-03-23 19:59:33] [INFO ] [Real]Absence check using 8 positive and 56 generalized place invariants in 11 ms returned sat
[2023-03-23 19:59:33] [INFO ] After 114ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 19:59:33] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-23 19:59:33] [INFO ] [Nat]Absence check using 8 positive and 56 generalized place invariants in 11 ms returned sat
[2023-03-23 19:59:33] [INFO ] After 364ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 19:59:33] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-23 19:59:33] [INFO ] After 125ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-23 19:59:34] [INFO ] Deduced a trap composed of 180 places in 215 ms of which 1 ms to minimize.
[2023-03-23 19:59:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 278 ms
[2023-03-23 19:59:34] [INFO ] After 584ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 126 ms.
[2023-03-23 19:59:34] [INFO ] After 1195ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-23 19:59:34] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2023-03-23 19:59:34] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1336 places, 3227 transitions and 14452 arcs took 18 ms.
[2023-03-23 19:59:34] [INFO ] Flatten gal took : 213 ms
Total runtime 200415 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: gen
(NrP: 1336 NrTr: 3227 NrArc: 14452)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.382sec

net check time: 0m 0.001sec

init dd package: 0m 2.643sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9987580 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16092364 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ 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 ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.051sec

25146 51319 79046 110264 177305 285610 368845 433247 529984 560598 585438 607561 636448 805663

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="MultiCrashLeafsetExtension-PT-S16C08"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is MultiCrashLeafsetExtension-PT-S16C08, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r234-tall-167856420800799"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C08.tgz
mv MultiCrashLeafsetExtension-PT-S16C08 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;