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.r011-oct2-167813599700055.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 smartxred
Input is ASLink-PT-03b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r011-oct2-167813599700055
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 952K
-rw-r--r-- 1 mcc users 6.5K Feb 26 13:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 13:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 13:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 13:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 13:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 13:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Feb 26 13:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 13:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 544K Mar 5 18:22 model.pnml

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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 ASLink-PT-03b-ReachabilityFireability-00
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-01
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-02
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-03
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-04
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-05
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-06
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-07
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-08
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-09
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-10
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-11
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-12
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-13
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-14
FORMULA_NAME ASLink-PT-03b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678721446560

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=smartxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-03b
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-13 15:30:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-13 15:30:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 15:30:49] [INFO ] Load time of PNML (sax parser for PT used): 245 ms
[2023-03-13 15:30:49] [INFO ] Transformed 1638 places.
[2023-03-13 15:30:49] [INFO ] Transformed 2094 transitions.
[2023-03-13 15:30:49] [INFO ] Found NUPN structural information;
[2023-03-13 15:30:49] [INFO ] Parsed PT model containing 1638 places and 2094 transitions and 6458 arcs in 363 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 44 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 30 resets, run finished after 482 ms. (steps per millisecond=20 ) properties (out of 16) seen :5
FORMULA ASLink-PT-03b-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 2094 rows 1638 cols
[2023-03-13 15:30:51] [INFO ] Computed 160 place invariants in 79 ms
[2023-03-13 15:30:52] [INFO ] [Real]Absence check using 37 positive place invariants in 67 ms returned sat
[2023-03-13 15:30:53] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 265 ms returned sat
[2023-03-13 15:30:53] [INFO ] After 1320ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-03-13 15:30:54] [INFO ] [Nat]Absence check using 37 positive place invariants in 16 ms returned sat
[2023-03-13 15:30:54] [INFO ] [Nat]Absence check using 37 positive and 123 generalized place invariants in 102 ms returned sat
[2023-03-13 15:31:18] [INFO ] After 23687ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :5
[2023-03-13 15:31:18] [INFO ] After 23707ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :5
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-13 15:31:18] [INFO ] After 25070ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :5
FORMULA ASLink-PT-03b-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-03b-ReachabilityFireability-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-03b-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 135 ms.
Support contains 178 out of 1638 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1638/1638 places, 2094/2094 transitions.
Drop transitions removed 295 transitions
Trivial Post-agglo rules discarded 295 transitions
Performed 295 trivial Post agglomeration. Transition count delta: 295
Iterating post reduction 0 with 295 rules applied. Total rules applied 295 place count 1638 transition count 1799
Reduce places removed 295 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 304 rules applied. Total rules applied 599 place count 1343 transition count 1790
Reduce places removed 1 places and 0 transitions.
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Iterating post reduction 2 with 27 rules applied. Total rules applied 626 place count 1342 transition count 1764
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 31 rules applied. Total rules applied 657 place count 1316 transition count 1759
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 658 place count 1315 transition count 1759
Performed 323 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 323 Pre rules applied. Total rules applied 658 place count 1315 transition count 1436
Deduced a syphon composed of 323 places in 2 ms
Ensure Unique test removed 23 places
Reduce places removed 346 places and 0 transitions.
Iterating global reduction 5 with 669 rules applied. Total rules applied 1327 place count 969 transition count 1436
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 5 with 14 rules applied. Total rules applied 1341 place count 963 transition count 1428
Reduce places removed 8 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 6 with 14 rules applied. Total rules applied 1355 place count 955 transition count 1422
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1361 place count 949 transition count 1422
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 10 Pre rules applied. Total rules applied 1361 place count 949 transition count 1412
Deduced a syphon composed of 10 places in 6 ms
Ensure Unique test removed 9 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 8 with 29 rules applied. Total rules applied 1390 place count 930 transition count 1412
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 8 Pre rules applied. Total rules applied 1390 place count 930 transition count 1404
Deduced a syphon composed of 8 places in 6 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 1406 place count 922 transition count 1404
Discarding 50 places :
Symmetric choice reduction at 8 with 50 rule applications. Total rules 1456 place count 872 transition count 1354
Iterating global reduction 8 with 50 rules applied. Total rules applied 1506 place count 872 transition count 1354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1507 place count 872 transition count 1353
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 12 Pre rules applied. Total rules applied 1507 place count 872 transition count 1341
Deduced a syphon composed of 12 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 9 with 25 rules applied. Total rules applied 1532 place count 859 transition count 1341
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1532 place count 859 transition count 1340
Deduced a syphon composed of 1 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 3 rules applied. Total rules applied 1535 place count 857 transition count 1340
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 4 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 9 with 128 rules applied. Total rules applied 1663 place count 793 transition count 1276
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1664 place count 792 transition count 1275
Ensure Unique test removed 1 places
Iterating global reduction 9 with 2 rules applied. Total rules applied 1666 place count 791 transition count 1275
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1667 place count 790 transition count 1274
Iterating global reduction 9 with 1 rules applied. Total rules applied 1668 place count 790 transition count 1274
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 2 rules applied. Total rules applied 1670 place count 790 transition count 1272
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1671 place count 789 transition count 1272
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1673 place count 788 transition count 1281
Free-agglomeration rule applied 4 times.
Iterating global reduction 11 with 4 rules applied. Total rules applied 1677 place count 788 transition count 1277
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 1681 place count 784 transition count 1277
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 12 with 5 rules applied. Total rules applied 1686 place count 784 transition count 1272
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 12 with 5 rules applied. Total rules applied 1691 place count 779 transition count 1272
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 1693 place count 779 transition count 1272
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 13 with 3 rules applied. Total rules applied 1696 place count 779 transition count 1272
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1697 place count 778 transition count 1271
Applied a total of 1697 rules in 776 ms. Remains 778 /1638 variables (removed 860) and now considering 1271/2094 (removed 823) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 779 ms. Remains : 778/1638 places, 1271/2094 transitions.
Incomplete random walk after 10000 steps, including 66 resets, run finished after 356 ms. (steps per millisecond=28 ) properties (out of 8) seen :1
FORMULA ASLink-PT-03b-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 1271 rows 778 cols
[2023-03-13 15:31:20] [INFO ] Computed 119 place invariants in 18 ms
[2023-03-13 15:31:20] [INFO ] [Real]Absence check using 29 positive place invariants in 64 ms returned sat
[2023-03-13 15:31:20] [INFO ] [Real]Absence check using 29 positive and 90 generalized place invariants in 43 ms returned sat
[2023-03-13 15:31:20] [INFO ] After 470ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-13 15:31:21] [INFO ] [Nat]Absence check using 29 positive place invariants in 61 ms returned sat
[2023-03-13 15:31:21] [INFO ] [Nat]Absence check using 29 positive and 90 generalized place invariants in 39 ms returned sat
[2023-03-13 15:31:45] [INFO ] After 24485ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-13 15:31:45] [INFO ] State equation strengthened by 9 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)
[2023-03-13 15:31:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 15:31:45] [INFO ] After 25029ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:7
Parikh walk visited 0 properties in 541 ms.
Support contains 175 out of 778 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 778/778 places, 1271/1271 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 778 transition count 1270
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 777 transition count 1270
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 775 transition count 1268
Applied a total of 6 rules in 42 ms. Remains 775 /778 variables (removed 3) and now considering 1268/1271 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 775/778 places, 1268/1271 transitions.
Incomplete random walk after 10000 steps, including 77 resets, run finished after 339 ms. (steps per millisecond=29 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 7) seen :0
Interrupted probabilistic random walk after 199245 steps, run timeout after 3001 ms. (steps per millisecond=66 ) properties seen :{}
Probabilistic random walk after 199245 steps, saw 49890 distinct states, run finished after 3003 ms. (steps per millisecond=66 ) properties seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 1268 rows 775 cols
[2023-03-13 15:31:50] [INFO ] Computed 119 place invariants in 26 ms
[2023-03-13 15:31:50] [INFO ] [Real]Absence check using 29 positive place invariants in 9 ms returned sat
[2023-03-13 15:31:50] [INFO ] [Real]Absence check using 29 positive and 90 generalized place invariants in 30 ms returned sat
[2023-03-13 15:31:50] [INFO ] After 402ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-13 15:31:51] [INFO ] [Nat]Absence check using 29 positive place invariants in 15 ms returned sat
[2023-03-13 15:31:51] [INFO ] [Nat]Absence check using 29 positive and 90 generalized place invariants in 67 ms returned sat
[2023-03-13 15:32:15] [INFO ] After 24437ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-13 15:32:15] [INFO ] State equation strengthened by 9 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)
[2023-03-13 15:32:15] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 15:32:15] [INFO ] After 25081ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:7
Fused 7 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 27 ms.
Support contains 175 out of 775 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 775/775 places, 1268/1268 transitions.
Applied a total of 0 rules in 45 ms. Remains 775 /775 variables (removed 0) and now considering 1268/1268 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 775/775 places, 1268/1268 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 775/775 places, 1268/1268 transitions.
Applied a total of 0 rules in 33 ms. Remains 775 /775 variables (removed 0) and now considering 1268/1268 (removed 0) transitions.
[2023-03-13 15:32:15] [INFO ] Invariant cache hit.
[2023-03-13 15:32:16] [INFO ] Implicit Places using invariants in 803 ms returned [4, 28, 29, 32, 66, 88, 215, 220, 221, 252, 339, 381, 382, 386, 437, 518, 548, 556, 568, 575, 576, 623, 649, 652, 669, 676, 682, 688, 694, 700, 706, 712, 718, 724, 730, 757, 760]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 808 ms to find 37 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 738/775 places, 1268/1268 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 738 transition count 1256
Reduce places removed 12 places and 0 transitions.
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Iterating post reduction 1 with 29 rules applied. Total rules applied 41 place count 726 transition count 1239
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 58 place count 709 transition count 1239
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 58 place count 709 transition count 1225
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 86 place count 695 transition count 1225
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 98 place count 683 transition count 1213
Iterating global reduction 3 with 12 rules applied. Total rules applied 110 place count 683 transition count 1213
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 110 place count 683 transition count 1212
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 112 place count 682 transition count 1212
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 121 place count 673 transition count 1203
Iterating global reduction 3 with 9 rules applied. Total rules applied 130 place count 673 transition count 1203
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 132 place count 672 transition count 1202
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 133 place count 671 transition count 1202
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 134 place count 670 transition count 1200
Iterating global reduction 5 with 1 rules applied. Total rules applied 135 place count 670 transition count 1200
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 136 place count 669 transition count 1199
Iterating global reduction 5 with 1 rules applied. Total rules applied 137 place count 669 transition count 1199
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 138 place count 668 transition count 1198
Iterating global reduction 5 with 1 rules applied. Total rules applied 139 place count 668 transition count 1198
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 140 place count 667 transition count 1196
Iterating global reduction 5 with 1 rules applied. Total rules applied 141 place count 667 transition count 1196
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 5 with 50 rules applied. Total rules applied 191 place count 642 transition count 1171
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 5 with 5 rules applied. Total rules applied 196 place count 642 transition count 1166
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 201 place count 637 transition count 1166
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 203 place count 637 transition count 1166
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 204 place count 637 transition count 1166
Applied a total of 204 rules in 184 ms. Remains 637 /738 variables (removed 101) and now considering 1166/1268 (removed 102) transitions.
// Phase 1: matrix 1166 rows 637 cols
[2023-03-13 15:32:16] [INFO ] Computed 81 place invariants in 22 ms
[2023-03-13 15:32:17] [INFO ] Implicit Places using invariants in 337 ms returned [157, 158, 325, 464]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 340 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 633/775 places, 1166/1268 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 631 transition count 1164
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 631 transition count 1164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 630 transition count 1162
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 630 transition count 1162
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 629 transition count 1161
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 629 transition count 1160
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 628 transition count 1160
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 628 transition count 1160
Applied a total of 11 rules in 88 ms. Remains 628 /633 variables (removed 5) and now considering 1160/1166 (removed 6) transitions.
// Phase 1: matrix 1160 rows 628 cols
[2023-03-13 15:32:17] [INFO ] Computed 77 place invariants in 20 ms
[2023-03-13 15:32:17] [INFO ] Implicit Places using invariants in 301 ms returned []
[2023-03-13 15:32:17] [INFO ] Invariant cache hit.
[2023-03-13 15:32:18] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-13 15:32:19] [INFO ] Implicit Places using invariants and state equation in 1395 ms returned []
Implicit Place search using SMT with State Equation took 1702 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 628/775 places, 1160/1268 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 3156 ms. Remains : 628/775 places, 1160/1268 transitions.
Incomplete random walk after 10000 steps, including 89 resets, run finished after 296 ms. (steps per millisecond=33 ) properties (out of 7) seen :1
FORMULA ASLink-PT-03b-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 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 22 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-13 15:32:19] [INFO ] Invariant cache hit.
[2023-03-13 15:32:20] [INFO ] [Real]Absence check using 18 positive place invariants in 11 ms returned sat
[2023-03-13 15:32:20] [INFO ] [Real]Absence check using 18 positive and 59 generalized place invariants in 32 ms returned sat
[2023-03-13 15:32:20] [INFO ] After 313ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-13 15:32:20] [INFO ] [Nat]Absence check using 18 positive place invariants in 7 ms returned sat
[2023-03-13 15:32:20] [INFO ] [Nat]Absence check using 18 positive and 59 generalized place invariants in 47 ms returned sat
[2023-03-13 15:32:45] [INFO ] After 24601ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-13 15:32:45] [INFO ] State equation strengthened by 7 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)
[2023-03-13 15:32:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 15:32:45] [INFO ] After 25048ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:6
Fused 6 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 62 ms.
Support contains 173 out of 628 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 628/628 places, 1160/1160 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 628 transition count 1159
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 627 transition count 1159
Applied a total of 2 rules in 35 ms. Remains 627 /628 variables (removed 1) and now considering 1159/1160 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 627/628 places, 1159/1160 transitions.
Incomplete random walk after 10000 steps, including 91 resets, run finished after 199 ms. (steps per millisecond=50 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 6) seen :1
FORMULA ASLink-PT-03b-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 1159 rows 627 cols
[2023-03-13 15:32:45] [INFO ] Computed 77 place invariants in 9 ms
[2023-03-13 15:32:46] [INFO ] [Real]Absence check using 19 positive place invariants in 11 ms returned sat
[2023-03-13 15:32:46] [INFO ] [Real]Absence check using 19 positive and 58 generalized place invariants in 21 ms returned sat
[2023-03-13 15:32:46] [INFO ] After 191ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-13 15:32:46] [INFO ] [Nat]Absence check using 19 positive place invariants in 11 ms returned sat
[2023-03-13 15:32:46] [INFO ] [Nat]Absence check using 19 positive and 58 generalized place invariants in 37 ms returned sat
[2023-03-13 15:33:11] [INFO ] After 24690ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-13 15:33:11] [INFO ] State equation strengthened by 7 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)
[2023-03-13 15:33:11] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 15:33:11] [INFO ] After 25048ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:5
Fused 5 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 45 ms.
Support contains 138 out of 627 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 627/627 places, 1159/1159 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 627 transition count 1155
Reduce places removed 4 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 6 rules applied. Total rules applied 10 place count 623 transition count 1153
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 12 place count 621 transition count 1153
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 12 place count 621 transition count 1137
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 44 place count 605 transition count 1137
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 13 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 58 place count 598 transition count 1130
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 59 place count 598 transition count 1129
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 61 place count 598 transition count 1127
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 63 place count 596 transition count 1127
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 64 place count 596 transition count 1126
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 65 place count 595 transition count 1126
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 66 place count 595 transition count 1126
Applied a total of 66 rules in 102 ms. Remains 595 /627 variables (removed 32) and now considering 1126/1159 (removed 33) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 595/627 places, 1126/1159 transitions.
Incomplete random walk after 10000 steps, including 91 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 234390 steps, run timeout after 3002 ms. (steps per millisecond=78 ) properties seen :{}
Probabilistic random walk after 234390 steps, saw 49843 distinct states, run finished after 3003 ms. (steps per millisecond=78 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 1126 rows 595 cols
[2023-03-13 15:33:14] [INFO ] Computed 77 place invariants in 16 ms
[2023-03-13 15:33:15] [INFO ] [Real]Absence check using 23 positive place invariants in 12 ms returned sat
[2023-03-13 15:33:15] [INFO ] [Real]Absence check using 23 positive and 54 generalized place invariants in 26 ms returned sat
[2023-03-13 15:33:15] [INFO ] After 266ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-13 15:33:15] [INFO ] [Nat]Absence check using 23 positive place invariants in 9 ms returned sat
[2023-03-13 15:33:15] [INFO ] [Nat]Absence check using 23 positive and 54 generalized place invariants in 21 ms returned sat
[2023-03-13 15:33:37] [INFO ] After 21717ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :3
[2023-03-13 15:33:37] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-13 15:33:40] [INFO ] After 2986ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :1 sat :2
[2023-03-13 15:33:40] [INFO ] After 2987ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-13 15:33:40] [INFO ] After 25047ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
FORMULA ASLink-PT-03b-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 197 ms.
Support contains 137 out of 595 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 595/595 places, 1126/1126 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 595 transition count 1125
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 594 transition count 1125
Applied a total of 2 rules in 19 ms. Remains 594 /595 variables (removed 1) and now considering 1125/1126 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 594/595 places, 1125/1126 transitions.
Incomplete random walk after 10000 steps, including 97 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 347424 steps, run timeout after 3001 ms. (steps per millisecond=115 ) properties seen :{}
Probabilistic random walk after 347424 steps, saw 67901 distinct states, run finished after 3001 ms. (steps per millisecond=115 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 1125 rows 594 cols
[2023-03-13 15:33:43] [INFO ] Computed 77 place invariants in 9 ms
[2023-03-13 15:33:44] [INFO ] [Real]Absence check using 20 positive place invariants in 31 ms returned sat
[2023-03-13 15:33:44] [INFO ] [Real]Absence check using 20 positive and 57 generalized place invariants in 21 ms returned sat
[2023-03-13 15:33:44] [INFO ] After 202ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-13 15:33:44] [INFO ] [Nat]Absence check using 20 positive place invariants in 17 ms returned sat
[2023-03-13 15:33:44] [INFO ] [Nat]Absence check using 20 positive and 57 generalized place invariants in 34 ms returned sat
[2023-03-13 15:33:59] [INFO ] After 15449ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-13 15:33:59] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-13 15:34:01] [INFO ] After 1385ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-13 15:34:01] [INFO ] Deduced a trap composed of 47 places in 429 ms of which 6 ms to minimize.
[2023-03-13 15:34:02] [INFO ] Deduced a trap composed of 37 places in 166 ms of which 1 ms to minimize.
[2023-03-13 15:34:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 750 ms
[2023-03-13 15:34:02] [INFO ] After 2979ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 6259 ms.
[2023-03-13 15:34:09] [INFO ] After 25013ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 161 ms.
Support contains 137 out of 594 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 594/594 places, 1125/1125 transitions.
Applied a total of 0 rules in 13 ms. Remains 594 /594 variables (removed 0) and now considering 1125/1125 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 594/594 places, 1125/1125 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 594/594 places, 1125/1125 transitions.
Applied a total of 0 rules in 12 ms. Remains 594 /594 variables (removed 0) and now considering 1125/1125 (removed 0) transitions.
[2023-03-13 15:34:09] [INFO ] Invariant cache hit.
[2023-03-13 15:34:10] [INFO ] Implicit Places using invariants in 694 ms returned [125, 282, 301, 564]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 696 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 590/594 places, 1125/1125 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 588 transition count 1123
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 588 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 587 transition count 1122
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 587 transition count 1122
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 586 transition count 1121
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 586 transition count 1120
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 585 transition count 1120
Applied a total of 10 rules in 68 ms. Remains 585 /590 variables (removed 5) and now considering 1120/1125 (removed 5) transitions.
// Phase 1: matrix 1120 rows 585 cols
[2023-03-13 15:34:10] [INFO ] Computed 73 place invariants in 12 ms
[2023-03-13 15:34:10] [INFO ] Implicit Places using invariants in 570 ms returned []
[2023-03-13 15:34:10] [INFO ] Invariant cache hit.
[2023-03-13 15:34:11] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-13 15:34:11] [INFO ] Implicit Places using invariants and state equation in 1205 ms returned []
Implicit Place search using SMT with State Equation took 1805 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 585/594 places, 1120/1125 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2581 ms. Remains : 585/594 places, 1120/1125 transitions.
Incomplete random walk after 10000 steps, including 84 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 308866 steps, run timeout after 3001 ms. (steps per millisecond=102 ) properties seen :{}
Probabilistic random walk after 308866 steps, saw 67177 distinct states, run finished after 3001 ms. (steps per millisecond=102 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-13 15:34:15] [INFO ] Invariant cache hit.
[2023-03-13 15:34:15] [INFO ] [Real]Absence check using 19 positive place invariants in 6 ms returned sat
[2023-03-13 15:34:15] [INFO ] [Real]Absence check using 19 positive and 54 generalized place invariants in 18 ms returned sat
[2023-03-13 15:34:15] [INFO ] After 156ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-13 15:34:15] [INFO ] [Nat]Absence check using 19 positive place invariants in 7 ms returned sat
[2023-03-13 15:34:15] [INFO ] [Nat]Absence check using 19 positive and 54 generalized place invariants in 19 ms returned sat
[2023-03-13 15:34:32] [INFO ] After 17200ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-13 15:34:32] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-13 15:34:39] [INFO ] After 6241ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-13 15:34:39] [INFO ] Deduced a trap composed of 70 places in 324 ms of which 14 ms to minimize.
[2023-03-13 15:34:40] [INFO ] Deduced a trap composed of 52 places in 697 ms of which 1 ms to minimize.
[2023-03-13 15:34:40] [INFO ] Trap strengthening (SAT) tested/added 2/2 trap constraints in 1280 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:769)
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)
[2023-03-13 15:34:40] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 15:34:40] [INFO ] After 25033ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Parikh walk visited 0 properties in 193 ms.
Support contains 137 out of 585 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 585/585 places, 1120/1120 transitions.
Applied a total of 0 rules in 12 ms. Remains 585 /585 variables (removed 0) and now considering 1120/1120 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 585/585 places, 1120/1120 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 585/585 places, 1120/1120 transitions.
Applied a total of 0 rules in 11 ms. Remains 585 /585 variables (removed 0) and now considering 1120/1120 (removed 0) transitions.
[2023-03-13 15:34:40] [INFO ] Invariant cache hit.
[2023-03-13 15:34:41] [INFO ] Implicit Places using invariants in 325 ms returned []
[2023-03-13 15:34:41] [INFO ] Invariant cache hit.
[2023-03-13 15:34:41] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-13 15:34:42] [INFO ] Implicit Places using invariants and state equation in 1241 ms returned []
Implicit Place search using SMT with State Equation took 1580 ms to find 0 implicit places.
[2023-03-13 15:34:42] [INFO ] Redundant transitions in 92 ms returned []
[2023-03-13 15:34:42] [INFO ] Invariant cache hit.
[2023-03-13 15:34:43] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2479 ms. Remains : 585/585 places, 1120/1120 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 585 transition count 1116
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 581 transition count 1116
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 580 transition count 1116
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 579 transition count 1115
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 579 transition count 1115
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 578 transition count 1114
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 578 transition count 1114
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 577 transition count 1113
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 577 transition count 1113
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 16 place count 577 transition count 1112
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 576 transition count 1111
Applied a total of 18 rules in 48 ms. Remains 576 /585 variables (removed 9) and now considering 1111/1120 (removed 9) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 1111 rows 576 cols
[2023-03-13 15:34:43] [INFO ] Computed 72 place invariants in 29 ms
[2023-03-13 15:34:43] [INFO ] [Real]Absence check using 21 positive place invariants in 100 ms returned sat
[2023-03-13 15:34:43] [INFO ] [Real]Absence check using 21 positive and 51 generalized place invariants in 36 ms returned sat
[2023-03-13 15:34:43] [INFO ] After 412ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-13 15:34:44] [INFO ] [Nat]Absence check using 21 positive place invariants in 14 ms returned sat
[2023-03-13 15:34:44] [INFO ] [Nat]Absence check using 21 positive and 51 generalized place invariants in 32 ms returned sat
[2023-03-13 15:35:01] [INFO ] After 17275ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-13 15:35:01] [INFO ] Deduced a trap composed of 44 places in 405 ms of which 1 ms to minimize.
[2023-03-13 15:35:02] [INFO ] Deduced a trap composed of 58 places in 145 ms of which 0 ms to minimize.
[2023-03-13 15:35:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 691 ms
[2023-03-13 15:35:06] [INFO ] Deduced a trap composed of 35 places in 489 ms of which 5 ms to minimize.
[2023-03-13 15:35:06] [INFO ] Deduced a trap composed of 31 places in 157 ms of which 0 ms to minimize.
[2023-03-13 15:35:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 791 ms
[2023-03-13 15:35:12] [INFO ] Deduced a trap composed of 35 places in 655 ms of which 1 ms to minimize.
[2023-03-13 15:35:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 814 ms
[2023-03-13 15:35:13] [INFO ] After 28963ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 16875 ms.
[2023-03-13 15:35:30] [INFO ] After 46192ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-13 15:35:30] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 6 ms.
[2023-03-13 15:35:30] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 585 places, 1120 transitions and 4270 arcs took 10 ms.
[2023-03-13 15:35:30] [INFO ] Flatten gal took : 139 ms
Total runtime 280912 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running ASLink (PT), instance 03b
Examination ReachabilityFireability
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Fireability.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

GOT IT HERE. BS
Petri model created: 585 places, 1120 transitions, 4270 arcs.
Final Score: 27200.166
Took : 54 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS

BK_STOP 1678721785273

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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
ERROR in file model.sm near line 5987:
syntax error

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="ASLink-PT-03b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is ASLink-PT-03b, 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 r011-oct2-167813599700055"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-03b.tgz
mv ASLink-PT-03b 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 ;