About the Execution of Smart+red for Peterson-PT-6
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1250.380 | 150030.00 | 180559.00 | 796.80 | ?TTFTTFT?T?T?TT? | 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.r267-smll-167863542100639.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 smartxred
Input is Peterson-PT-6, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-167863542100639
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.0M
-rw-r--r-- 1 mcc users 204K Feb 25 22:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 847K Feb 25 22:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 215K Feb 25 22:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 986K Feb 25 22:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 124K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 364K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 82K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 288K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 402K Feb 25 22:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.6M Feb 25 22:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 198K Feb 25 22:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 839K Feb 25 22:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 20K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 44K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 877K Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-00
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-01
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-02
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-03
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-04
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-05
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-06
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-07
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-08
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-09
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-10
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-11
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-12
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-13
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-14
FORMULA_NAME Peterson-PT-6-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1678957085916
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=Peterson-PT-6
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-16 08:58:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-16 08:58:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 08:58:09] [INFO ] Load time of PNML (sax parser for PT used): 246 ms
[2023-03-16 08:58:09] [INFO ] Transformed 1330 places.
[2023-03-16 08:58:09] [INFO ] Transformed 2030 transitions.
[2023-03-16 08:58:09] [INFO ] Found NUPN structural information;
[2023-03-16 08:58:09] [INFO ] Completing missing partition info from NUPN : creating a component with [IsEndLoop_3_0_5, IsEndLoop_0_0_5, BeginLoop_6_0_1, BeginLoop_5_0_1, BeginLoop_4_0_1, BeginLoop_4_2_2, BeginLoop_5_2_2, BeginLoop_6_2_2, BeginLoop_1_4_3, BeginLoop_1_3_3, BeginLoop_0_0_5, BeginLoop_2_5_4, BeginLoop_3_0_6, BeginLoop_1_1_6, TestAlone_2_1_3, TestAlone_2_0_3, TestAlone_6_4_3, TestAlone_6_0_4, TestAlone_5_0_4, TestAlone_5_2_3, TestAlone_4_3_6, TestAlone_4_4_6, TestAlone_0_4_5, TestAlone_3_3_5, TestTurn_3_5, TestTurn_3_4, TestIdentity_1_5_2, TestIdentity_1_2_3, TestIdentity_3_1_3, TestIdentity_0_4_6, TestIdentity_4_2_5, TestIdentity_4_3_5, TestIdentity_5_3_5, TestIdentity_6_3_5, TestIdentity_6_4_5, TestIdentity_5_4_5]
[2023-03-16 08:58:09] [INFO ] Parsed PT model containing 1330 places and 2030 transitions and 6272 arcs in 397 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 55 ms.
Working with output stream class java.io.PrintStream
FORMULA Peterson-PT-6-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-6-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 700 ms. (steps per millisecond=14 ) properties (out of 14) seen :9
FORMULA Peterson-PT-6-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-6-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-6-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-6-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-6-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-6-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-6-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-6-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-6-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 333 ms. (steps per millisecond=30 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-16 08:58:10] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2023-03-16 08:58:10] [INFO ] Computed 27 place invariants in 39 ms
[2023-03-16 08:58:12] [INFO ] [Real]Absence check using 20 positive place invariants in 29 ms returned sat
[2023-03-16 08:58:12] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 5 ms returned sat
[2023-03-16 08:58:12] [INFO ] After 1274ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-16 08:58:13] [INFO ] [Nat]Absence check using 20 positive place invariants in 28 ms returned sat
[2023-03-16 08:58:13] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 5 ms returned sat
[2023-03-16 08:58:15] [INFO ] After 1916ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-16 08:58:15] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-16 08:58:18] [INFO ] After 2389ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-16 08:58:19] [INFO ] Deduced a trap composed of 134 places in 1247 ms of which 9 ms to minimize.
[2023-03-16 08:58:21] [INFO ] Deduced a trap composed of 20 places in 1159 ms of which 2 ms to minimize.
[2023-03-16 08:58:22] [INFO ] Deduced a trap composed of 69 places in 1162 ms of which 2 ms to minimize.
[2023-03-16 08:58:23] [INFO ] Deduced a trap composed of 109 places in 1066 ms of which 2 ms to minimize.
[2023-03-16 08:58:24] [INFO ] Deduced a trap composed of 20 places in 1094 ms of which 2 ms to minimize.
[2023-03-16 08:58:26] [INFO ] Deduced a trap composed of 69 places in 1109 ms of which 1 ms to minimize.
[2023-03-16 08:58:27] [INFO ] Deduced a trap composed of 19 places in 1489 ms of which 2 ms to minimize.
[2023-03-16 08:58:29] [INFO ] Deduced a trap composed of 69 places in 1481 ms of which 3 ms to minimize.
[2023-03-16 08:58:31] [INFO ] Deduced a trap composed of 42 places in 1141 ms of which 1 ms to minimize.
[2023-03-16 08:58:32] [INFO ] Deduced a trap composed of 42 places in 1105 ms of which 3 ms to minimize.
[2023-03-16 08:58:33] [INFO ] Deduced a trap composed of 49 places in 1254 ms of which 1 ms to minimize.
[2023-03-16 08:58:35] [INFO ] Deduced a trap composed of 42 places in 1187 ms of which 2 ms to minimize.
[2023-03-16 08:58:36] [INFO ] Deduced a trap composed of 42 places in 1097 ms of which 1 ms to minimize.
[2023-03-16 08:58:37] [INFO ] Deduced a trap composed of 42 places in 1287 ms of which 2 ms to minimize.
[2023-03-16 08:58:37] [INFO ] Trap strengthening (SAT) tested/added 14/14 trap constraints in 19420 ms
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.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)
[2023-03-16 08:58:37] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-16 08:58:37] [INFO ] After 25024ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:5
Parikh walk visited 0 properties in 254 ms.
Support contains 611 out of 1330 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Performed 244 Post agglomeration using F-continuation condition.Transition count delta: 244
Iterating post reduction 0 with 244 rules applied. Total rules applied 244 place count 1330 transition count 1786
Reduce places removed 244 places and 0 transitions.
Iterating post reduction 1 with 244 rules applied. Total rules applied 488 place count 1086 transition count 1786
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 69 Pre rules applied. Total rules applied 488 place count 1086 transition count 1717
Deduced a syphon composed of 69 places in 3 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 2 with 138 rules applied. Total rules applied 626 place count 1017 transition count 1717
Applied a total of 626 rules in 353 ms. Remains 1017 /1330 variables (removed 313) and now considering 1717/2030 (removed 313) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 354 ms. Remains : 1017/1330 places, 1717/2030 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 400 ms. (steps per millisecond=25 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 547 ms. (steps per millisecond=18 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 156832 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{}
Probabilistic random walk after 156832 steps, saw 81130 distinct states, run finished after 3002 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 5 properties.
[2023-03-16 08:58:42] [INFO ] Flow matrix only has 1507 transitions (discarded 210 similar events)
// Phase 1: matrix 1507 rows 1017 cols
[2023-03-16 08:58:42] [INFO ] Computed 27 place invariants in 11 ms
[2023-03-16 08:58:43] [INFO ] [Real]Absence check using 20 positive place invariants in 23 ms returned sat
[2023-03-16 08:58:43] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2023-03-16 08:58:43] [INFO ] After 650ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-16 08:58:44] [INFO ] [Nat]Absence check using 20 positive place invariants in 22 ms returned sat
[2023-03-16 08:58:44] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 19 ms returned sat
[2023-03-16 08:58:46] [INFO ] After 1559ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-16 08:58:46] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-16 08:58:47] [INFO ] After 1499ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-16 08:58:49] [INFO ] Deduced a trap composed of 70 places in 1097 ms of which 2 ms to minimize.
[2023-03-16 08:58:50] [INFO ] Deduced a trap composed of 19 places in 1047 ms of which 2 ms to minimize.
[2023-03-16 08:58:51] [INFO ] Deduced a trap composed of 11 places in 975 ms of which 1 ms to minimize.
[2023-03-16 08:58:52] [INFO ] Deduced a trap composed of 207 places in 940 ms of which 1 ms to minimize.
[2023-03-16 08:58:53] [INFO ] Deduced a trap composed of 50 places in 962 ms of which 1 ms to minimize.
[2023-03-16 08:58:54] [INFO ] Deduced a trap composed of 262 places in 784 ms of which 1 ms to minimize.
[2023-03-16 08:58:55] [INFO ] Deduced a trap composed of 166 places in 663 ms of which 1 ms to minimize.
[2023-03-16 08:58:56] [INFO ] Deduced a trap composed of 44 places in 822 ms of which 1 ms to minimize.
[2023-03-16 08:58:57] [INFO ] Deduced a trap composed of 50 places in 891 ms of which 1 ms to minimize.
[2023-03-16 08:58:58] [INFO ] Deduced a trap composed of 312 places in 895 ms of which 2 ms to minimize.
[2023-03-16 08:58:59] [INFO ] Deduced a trap composed of 241 places in 618 ms of which 2 ms to minimize.
[2023-03-16 08:59:00] [INFO ] Deduced a trap composed of 44 places in 872 ms of which 1 ms to minimize.
[2023-03-16 08:59:01] [INFO ] Deduced a trap composed of 74 places in 884 ms of which 2 ms to minimize.
[2023-03-16 08:59:02] [INFO ] Deduced a trap composed of 139 places in 919 ms of which 1 ms to minimize.
[2023-03-16 08:59:03] [INFO ] Deduced a trap composed of 65 places in 815 ms of which 1 ms to minimize.
[2023-03-16 08:59:04] [INFO ] Deduced a trap composed of 165 places in 720 ms of which 1 ms to minimize.
[2023-03-16 08:59:04] [INFO ] Deduced a trap composed of 50 places in 683 ms of which 3 ms to minimize.
[2023-03-16 08:59:05] [INFO ] Deduced a trap composed of 165 places in 937 ms of which 1 ms to minimize.
[2023-03-16 08:59:07] [INFO ] Deduced a trap composed of 125 places in 976 ms of which 2 ms to minimize.
[2023-03-16 08:59:08] [INFO ] Deduced a trap composed of 241 places in 976 ms of which 2 ms to minimize.
[2023-03-16 08:59:09] [INFO ] Deduced a trap composed of 75 places in 913 ms of which 2 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)
[2023-03-16 08:59:09] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-16 08:59:09] [INFO ] After 25443ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:5
Parikh walk visited 0 properties in 7 ms.
Support contains 611 out of 1017 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1017/1017 places, 1717/1717 transitions.
Applied a total of 0 rules in 84 ms. Remains 1017 /1017 variables (removed 0) and now considering 1717/1717 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 1017/1017 places, 1717/1717 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1017/1017 places, 1717/1717 transitions.
Applied a total of 0 rules in 74 ms. Remains 1017 /1017 variables (removed 0) and now considering 1717/1717 (removed 0) transitions.
[2023-03-16 08:59:09] [INFO ] Flow matrix only has 1507 transitions (discarded 210 similar events)
[2023-03-16 08:59:09] [INFO ] Invariant cache hit.
[2023-03-16 08:59:09] [INFO ] Implicit Places using invariants in 505 ms returned []
[2023-03-16 08:59:09] [INFO ] Flow matrix only has 1507 transitions (discarded 210 similar events)
[2023-03-16 08:59:09] [INFO ] Invariant cache hit.
[2023-03-16 08:59:10] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-16 08:59:12] [INFO ] Implicit Places using invariants and state equation in 2859 ms returned []
Implicit Place search using SMT with State Equation took 3367 ms to find 0 implicit places.
[2023-03-16 08:59:12] [INFO ] Redundant transitions in 149 ms returned []
[2023-03-16 08:59:12] [INFO ] Flow matrix only has 1507 transitions (discarded 210 similar events)
[2023-03-16 08:59:12] [INFO ] Invariant cache hit.
[2023-03-16 08:59:14] [INFO ] Dead Transitions using invariants and state equation in 1858 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5468 ms. Remains : 1017/1017 places, 1717/1717 transitions.
Ensure Unique test removed 210 transitions
Reduce isomorphic transitions removed 210 transitions.
Iterating post reduction 0 with 210 rules applied. Total rules applied 210 place count 1017 transition count 1507
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -297
Deduced a syphon composed of 27 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 1 with 54 rules applied. Total rules applied 264 place count 990 transition count 1804
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 1 with 23 rules applied. Total rules applied 287 place count 990 transition count 1781
Free-agglomeration rule applied 6 times.
Iterating global reduction 1 with 6 rules applied. Total rules applied 293 place count 990 transition count 1775
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 299 place count 984 transition count 1775
Partial Free-agglomeration rule applied 25 times.
Drop transitions removed 25 transitions
Iterating global reduction 2 with 25 rules applied. Total rules applied 324 place count 984 transition count 1775
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 2 with 18 rules applied. Total rules applied 342 place count 984 transition count 1757
Applied a total of 342 rules in 235 ms. Remains 984 /1017 variables (removed 33) and now considering 1757/1717 (removed -40) transitions.
Running SMT prover for 5 properties.
// Phase 1: matrix 1757 rows 984 cols
[2023-03-16 08:59:15] [INFO ] Computed 27 place invariants in 11 ms
[2023-03-16 08:59:15] [INFO ] [Real]Absence check using 20 positive place invariants in 22 ms returned sat
[2023-03-16 08:59:15] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 3 ms returned sat
[2023-03-16 08:59:15] [INFO ] After 420ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-16 08:59:16] [INFO ] [Nat]Absence check using 20 positive place invariants in 20 ms returned sat
[2023-03-16 08:59:16] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 4 ms returned sat
[2023-03-16 08:59:17] [INFO ] After 1394ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-16 08:59:18] [INFO ] After 2399ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 687 ms.
[2023-03-16 08:59:19] [INFO ] After 3671ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
[2023-03-16 08:59:19] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 18 ms.
[2023-03-16 08:59:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1017 places, 1717 transitions and 5646 arcs took 19 ms.
[2023-03-16 08:59:20] [INFO ] Flatten gal took : 396 ms
Total runtime 71738 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running Peterson (PT), instance 6
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: 1017 places, 1717 transitions, 5646 arcs.
Final Score: 163778.176
Took : 73 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS
BK_STOP 1678957235946
--------------------
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
ERROR in file model.sm near line 8406:
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="Peterson-PT-6"
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 Peterson-PT-6, 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 r267-smll-167863542100639"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-6.tgz
mv Peterson-PT-6 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 '
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 ;