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.r391-oct2-167903715100319.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)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ShieldIIPt-PT-040B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r391-oct2-167903715100319
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.0K Feb 25 17:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 17:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 17:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 17:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Feb 25 17:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 17:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 17:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Feb 25 17:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 686K 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 ShieldIIPt-PT-040B-ReachabilityFireability-00
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-01
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-02
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-03
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-04
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-05
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-06
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-07
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-08
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-09
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-10
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-11
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-12
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-13
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-14
FORMULA_NAME ShieldIIPt-PT-040B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679273441189

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-040B
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-20 00:50:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 00:50:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 00:50:43] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2023-03-20 00:50:44] [INFO ] Transformed 2803 places.
[2023-03-20 00:50:44] [INFO ] Transformed 2603 transitions.
[2023-03-20 00:50:44] [INFO ] Found NUPN structural information;
[2023-03-20 00:50:44] [INFO ] Parsed PT model containing 2803 places and 2603 transitions and 6486 arcs in 427 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 655 ms. (steps per millisecond=15 ) properties (out of 16) seen :6
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 2603 rows 2803 cols
[2023-03-20 00:50:45] [INFO ] Computed 361 place invariants in 27 ms
[2023-03-20 00:50:46] [INFO ] After 1340ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-20 00:50:48] [INFO ] [Nat]Absence check using 361 positive place invariants in 706 ms returned sat
[2023-03-20 00:50:59] [INFO ] After 10591ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :10
[2023-03-20 00:51:03] [INFO ] Deduced a trap composed of 26 places in 1283 ms of which 9 ms to minimize.
[2023-03-20 00:51:05] [INFO ] Deduced a trap composed of 14 places in 1142 ms of which 17 ms to minimize.
[2023-03-20 00:51:06] [INFO ] Deduced a trap composed of 13 places in 1147 ms of which 3 ms to minimize.
[2023-03-20 00:51:07] [INFO ] Deduced a trap composed of 18 places in 1336 ms of which 2 ms to minimize.
[2023-03-20 00:51:09] [INFO ] Deduced a trap composed of 26 places in 1235 ms of which 16 ms to minimize.
[2023-03-20 00:51:10] [INFO ] Deduced a trap composed of 28 places in 1161 ms of which 2 ms to minimize.
[2023-03-20 00:51:11] [INFO ] Deduced a trap composed of 25 places in 1035 ms of which 14 ms to minimize.
[2023-03-20 00:51:14] [INFO ] Deduced a trap composed of 17 places in 2318 ms of which 3 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-20 00:51:14] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-20 00:51:14] [INFO ] After 27346ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:10
Parikh walk visited 0 properties in 1768 ms.
Support contains 160 out of 2803 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2803/2803 places, 2603/2603 transitions.
Drop transitions removed 558 transitions
Trivial Post-agglo rules discarded 558 transitions
Performed 558 trivial Post agglomeration. Transition count delta: 558
Iterating post reduction 0 with 558 rules applied. Total rules applied 558 place count 2803 transition count 2045
Reduce places removed 558 places and 0 transitions.
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 1 with 560 rules applied. Total rules applied 1118 place count 2245 transition count 2043
Reduce places removed 1 places and 0 transitions.
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Iterating post reduction 2 with 26 rules applied. Total rules applied 1144 place count 2244 transition count 2018
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 3 with 25 rules applied. Total rules applied 1169 place count 2219 transition count 2018
Performed 174 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 174 Pre rules applied. Total rules applied 1169 place count 2219 transition count 1844
Deduced a syphon composed of 174 places in 14 ms
Reduce places removed 174 places and 0 transitions.
Iterating global reduction 4 with 348 rules applied. Total rules applied 1517 place count 2045 transition count 1844
Discarding 274 places :
Symmetric choice reduction at 4 with 274 rule applications. Total rules 1791 place count 1771 transition count 1570
Iterating global reduction 4 with 274 rules applied. Total rules applied 2065 place count 1771 transition count 1570
Performed 94 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 94 Pre rules applied. Total rules applied 2065 place count 1771 transition count 1476
Deduced a syphon composed of 94 places in 9 ms
Reduce places removed 94 places and 0 transitions.
Iterating global reduction 4 with 188 rules applied. Total rules applied 2253 place count 1677 transition count 1476
Performed 605 Post agglomeration using F-continuation condition.Transition count delta: 605
Deduced a syphon composed of 605 places in 4 ms
Reduce places removed 605 places and 0 transitions.
Iterating global reduction 4 with 1210 rules applied. Total rules applied 3463 place count 1072 transition count 871
Renaming transitions due to excessive name length > 1024 char.
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: -41
Deduced a syphon composed of 88 places in 4 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 4 with 176 rules applied. Total rules applied 3639 place count 984 transition count 912
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3640 place count 984 transition count 911
Free-agglomeration rule applied 8 times.
Iterating global reduction 5 with 8 rules applied. Total rules applied 3648 place count 984 transition count 903
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 3656 place count 976 transition count 903
Partial Free-agglomeration rule applied 34 times.
Drop transitions removed 34 transitions
Iterating global reduction 6 with 34 rules applied. Total rules applied 3690 place count 976 transition count 903
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 3692 place count 976 transition count 903
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 3693 place count 975 transition count 902
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 3695 place count 973 transition count 902
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3695 place count 973 transition count 901
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3697 place count 972 transition count 901
Applied a total of 3697 rules in 1154 ms. Remains 972 /2803 variables (removed 1831) and now considering 901/2603 (removed 1702) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1155 ms. Remains : 972/2803 places, 901/2603 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 417 ms. (steps per millisecond=23 ) properties (out of 10) seen :2
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 8) seen :1
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 7) 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 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 901 rows 972 cols
[2023-03-20 00:51:17] [INFO ] Computed 359 place invariants in 5 ms
[2023-03-20 00:51:18] [INFO ] After 281ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-20 00:51:18] [INFO ] [Nat]Absence check using 359 positive place invariants in 315 ms returned sat
[2023-03-20 00:51:20] [INFO ] After 1221ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-20 00:51:20] [INFO ] State equation strengthened by 80 read => feed constraints.
[2023-03-20 00:51:21] [INFO ] After 652ms SMT Verify possible using 80 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2023-03-20 00:51:21] [INFO ] Deduced a trap composed of 6 places in 203 ms of which 0 ms to minimize.
[2023-03-20 00:51:21] [INFO ] Deduced a trap composed of 7 places in 141 ms of which 0 ms to minimize.
[2023-03-20 00:51:21] [INFO ] Deduced a trap composed of 5 places in 122 ms of which 1 ms to minimize.
[2023-03-20 00:51:21] [INFO ] Deduced a trap composed of 6 places in 160 ms of which 1 ms to minimize.
[2023-03-20 00:51:22] [INFO ] Deduced a trap composed of 5 places in 120 ms of which 0 ms to minimize.
[2023-03-20 00:51:22] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1001 ms
[2023-03-20 00:51:22] [INFO ] Deduced a trap composed of 3 places in 231 ms of which 1 ms to minimize.
[2023-03-20 00:51:22] [INFO ] Deduced a trap composed of 7 places in 231 ms of which 0 ms to minimize.
[2023-03-20 00:51:23] [INFO ] Deduced a trap composed of 10 places in 280 ms of which 1 ms to minimize.
[2023-03-20 00:51:23] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 941 ms
[2023-03-20 00:51:23] [INFO ] Deduced a trap composed of 8 places in 215 ms of which 1 ms to minimize.
[2023-03-20 00:51:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 342 ms
[2023-03-20 00:51:23] [INFO ] Deduced a trap composed of 5 places in 227 ms of which 0 ms to minimize.
[2023-03-20 00:51:24] [INFO ] Deduced a trap composed of 4 places in 216 ms of which 0 ms to minimize.
[2023-03-20 00:51:24] [INFO ] Deduced a trap composed of 4 places in 262 ms of which 1 ms to minimize.
[2023-03-20 00:51:24] [INFO ] Deduced a trap composed of 5 places in 125 ms of which 1 ms to minimize.
[2023-03-20 00:51:24] [INFO ] Deduced a trap composed of 5 places in 98 ms of which 0 ms to minimize.
[2023-03-20 00:51:24] [INFO ] Deduced a trap composed of 7 places in 114 ms of which 1 ms to minimize.
[2023-03-20 00:51:25] [INFO ] Deduced a trap composed of 4 places in 157 ms of which 1 ms to minimize.
[2023-03-20 00:51:25] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1590 ms
[2023-03-20 00:51:25] [INFO ] Deduced a trap composed of 5 places in 155 ms of which 1 ms to minimize.
[2023-03-20 00:51:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 233 ms
[2023-03-20 00:51:25] [INFO ] After 5457ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 462 ms.
[2023-03-20 00:51:26] [INFO ] After 7997ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 0 properties in 199 ms.
Support contains 64 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 901/901 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 972 transition count 877
Reduce places removed 24 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 25 rules applied. Total rules applied 49 place count 948 transition count 876
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 50 place count 947 transition count 876
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 28 Pre rules applied. Total rules applied 50 place count 947 transition count 848
Deduced a syphon composed of 28 places in 3 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 106 place count 919 transition count 848
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 109 place count 916 transition count 845
Iterating global reduction 3 with 3 rules applied. Total rules applied 112 place count 916 transition count 845
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 112 place count 916 transition count 844
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 114 place count 915 transition count 844
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 2 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 208 place count 868 transition count 797
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 18 places in 3 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 244 place count 850 transition count 813
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 245 place count 850 transition count 812
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 246 place count 849 transition count 812
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 247 place count 849 transition count 812
Reduce places removed 12 places and 12 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 259 place count 837 transition count 800
Applied a total of 259 rules in 194 ms. Remains 837 /972 variables (removed 135) and now considering 800/901 (removed 101) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 194 ms. Remains : 837/972 places, 800/901 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 401 ms. (steps per millisecond=24 ) properties (out of 7) seen :1
FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 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 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 800 rows 837 cols
[2023-03-20 00:51:27] [INFO ] Computed 359 place invariants in 5 ms
[2023-03-20 00:51:27] [INFO ] After 183ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-20 00:51:27] [INFO ] [Nat]Absence check using 359 positive place invariants in 66 ms returned sat
[2023-03-20 00:51:28] [INFO ] After 739ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-20 00:51:28] [INFO ] State equation strengthened by 74 read => feed constraints.
[2023-03-20 00:51:29] [INFO ] After 523ms SMT Verify possible using 74 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-20 00:51:29] [INFO ] Deduced a trap composed of 3 places in 91 ms of which 0 ms to minimize.
[2023-03-20 00:51:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 169 ms
[2023-03-20 00:51:29] [INFO ] Deduced a trap composed of 5 places in 188 ms of which 0 ms to minimize.
[2023-03-20 00:51:30] [INFO ] Deduced a trap composed of 6 places in 145 ms of which 1 ms to minimize.
[2023-03-20 00:51:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 450 ms
[2023-03-20 00:51:30] [INFO ] After 1620ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 383 ms.
[2023-03-20 00:51:30] [INFO ] After 3137ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 121 ms.
Support contains 61 out of 837 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 837/837 places, 800/800 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 837 transition count 798
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 835 transition count 798
Applied a total of 4 rules in 19 ms. Remains 835 /837 variables (removed 2) and now considering 798/800 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 835/837 places, 798/800 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 311 ms. (steps per millisecond=32 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 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 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 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 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 82734 steps, run timeout after 3001 ms. (steps per millisecond=27 ) properties seen :{}
Probabilistic random walk after 82734 steps, saw 62557 distinct states, run finished after 3002 ms. (steps per millisecond=27 ) properties seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 798 rows 835 cols
[2023-03-20 00:51:34] [INFO ] Computed 359 place invariants in 16 ms
[2023-03-20 00:51:34] [INFO ] After 188ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-20 00:51:35] [INFO ] [Nat]Absence check using 359 positive place invariants in 147 ms returned sat
[2023-03-20 00:51:35] [INFO ] After 570ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-20 00:51:35] [INFO ] State equation strengthened by 74 read => feed constraints.
[2023-03-20 00:51:36] [INFO ] After 530ms SMT Verify possible using 74 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-20 00:51:36] [INFO ] Deduced a trap composed of 3 places in 126 ms of which 1 ms to minimize.
[2023-03-20 00:51:36] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 0 ms to minimize.
[2023-03-20 00:51:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 360 ms
[2023-03-20 00:51:37] [INFO ] Deduced a trap composed of 5 places in 152 ms of which 1 ms to minimize.
[2023-03-20 00:51:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 254 ms
[2023-03-20 00:51:37] [INFO ] Deduced a trap composed of 5 places in 131 ms of which 23 ms to minimize.
[2023-03-20 00:51:37] [INFO ] Deduced a trap composed of 4 places in 131 ms of which 0 ms to minimize.
[2023-03-20 00:51:37] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 395 ms
[2023-03-20 00:51:38] [INFO ] Deduced a trap composed of 6 places in 144 ms of which 1 ms to minimize.
[2023-03-20 00:51:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 236 ms
[2023-03-20 00:51:38] [INFO ] After 2385ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 444 ms.
[2023-03-20 00:51:38] [INFO ] After 3908ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 211 ms.
Support contains 61 out of 835 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 835/835 places, 798/798 transitions.
Applied a total of 0 rules in 20 ms. Remains 835 /835 variables (removed 0) and now considering 798/798 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 835/835 places, 798/798 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 835/835 places, 798/798 transitions.
Applied a total of 0 rules in 20 ms. Remains 835 /835 variables (removed 0) and now considering 798/798 (removed 0) transitions.
[2023-03-20 00:51:39] [INFO ] Invariant cache hit.
[2023-03-20 00:51:39] [INFO ] Implicit Places using invariants in 460 ms returned [824]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 463 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 834/835 places, 798/798 transitions.
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 2 place count 833 transition count 797
Applied a total of 2 rules in 31 ms. Remains 833 /834 variables (removed 1) and now considering 797/798 (removed 1) transitions.
// Phase 1: matrix 797 rows 833 cols
[2023-03-20 00:51:39] [INFO ] Computed 358 place invariants in 3 ms
[2023-03-20 00:51:40] [INFO ] Implicit Places using invariants in 575 ms returned []
[2023-03-20 00:51:40] [INFO ] Invariant cache hit.
[2023-03-20 00:51:40] [INFO ] State equation strengthened by 74 read => feed constraints.
[2023-03-20 00:51:41] [INFO ] Implicit Places using invariants and state equation in 1832 ms returned []
Implicit Place search using SMT with State Equation took 2419 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 833/835 places, 797/798 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2933 ms. Remains : 833/835 places, 797/798 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 332 ms. (steps per millisecond=30 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 88264 steps, run timeout after 3001 ms. (steps per millisecond=29 ) properties seen :{}
Probabilistic random walk after 88264 steps, saw 65863 distinct states, run finished after 3001 ms. (steps per millisecond=29 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-20 00:51:45] [INFO ] Invariant cache hit.
[2023-03-20 00:51:45] [INFO ] After 154ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-20 00:51:46] [INFO ] [Nat]Absence check using 358 positive place invariants in 75 ms returned sat
[2023-03-20 00:51:47] [INFO ] After 750ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-20 00:51:47] [INFO ] State equation strengthened by 74 read => feed constraints.
[2023-03-20 00:51:47] [INFO ] After 394ms SMT Verify possible using 74 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-20 00:51:48] [INFO ] Deduced a trap composed of 5 places in 281 ms of which 5 ms to minimize.
[2023-03-20 00:51:48] [INFO ] Deduced a trap composed of 3 places in 100 ms of which 0 ms to minimize.
[2023-03-20 00:51:48] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 496 ms
[2023-03-20 00:51:48] [INFO ] Deduced a trap composed of 6 places in 106 ms of which 0 ms to minimize.
[2023-03-20 00:51:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 217 ms
[2023-03-20 00:51:48] [INFO ] After 1816ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 426 ms.
[2023-03-20 00:51:49] [INFO ] After 3391ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 203 ms.
Support contains 61 out of 833 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 833/833 places, 797/797 transitions.
Applied a total of 0 rules in 18 ms. Remains 833 /833 variables (removed 0) and now considering 797/797 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 833/833 places, 797/797 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 833/833 places, 797/797 transitions.
Applied a total of 0 rules in 15 ms. Remains 833 /833 variables (removed 0) and now considering 797/797 (removed 0) transitions.
[2023-03-20 00:51:49] [INFO ] Invariant cache hit.
[2023-03-20 00:51:50] [INFO ] Implicit Places using invariants in 446 ms returned []
[2023-03-20 00:51:50] [INFO ] Invariant cache hit.
[2023-03-20 00:51:50] [INFO ] State equation strengthened by 74 read => feed constraints.
[2023-03-20 00:51:51] [INFO ] Implicit Places using invariants and state equation in 1496 ms returned []
Implicit Place search using SMT with State Equation took 1945 ms to find 0 implicit places.
[2023-03-20 00:51:51] [INFO ] Redundant transitions in 64 ms returned []
[2023-03-20 00:51:51] [INFO ] Invariant cache hit.
[2023-03-20 00:51:52] [INFO ] Dead Transitions using invariants and state equation in 509 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2564 ms. Remains : 833/833 places, 797/797 transitions.
Partial Free-agglomeration rule applied 95 times.
Drop transitions removed 95 transitions
Iterating global reduction 0 with 95 rules applied. Total rules applied 95 place count 833 transition count 797
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 98 place count 833 transition count 794
Applied a total of 98 rules in 45 ms. Remains 833 /833 variables (removed 0) and now considering 794/797 (removed 3) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 794 rows 833 cols
[2023-03-20 00:51:52] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-20 00:51:52] [INFO ] After 313ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-20 00:51:52] [INFO ] [Nat]Absence check using 358 positive place invariants in 88 ms returned sat
[2023-03-20 00:51:53] [INFO ] After 653ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-20 00:51:53] [INFO ] State equation strengthened by 80 read => feed constraints.
[2023-03-20 00:51:54] [INFO ] After 512ms SMT Verify possible using 80 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-20 00:51:54] [INFO ] Deduced a trap composed of 3 places in 145 ms of which 1 ms to minimize.
[2023-03-20 00:51:55] [INFO ] Deduced a trap composed of 3 places in 135 ms of which 14 ms to minimize.
[2023-03-20 00:51:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 431 ms
[2023-03-20 00:51:55] [INFO ] After 1586ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 447 ms.
[2023-03-20 00:51:55] [INFO ] After 3231ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2023-03-20 00:51:55] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 22 ms.
[2023-03-20 00:51:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 833 places, 797 transitions and 3729 arcs took 6 ms.
[2023-03-20 00:51:56] [INFO ] Flatten gal took : 103 ms
Total runtime 72482 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ShieldIIPt-PT-040B
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/367
ReachabilityFireability

FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-040B-ReachabilityFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679273517382

--------------------
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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/367/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/367/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/367/ReachabilityFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 22 (type EXCL) for 6 ShieldIIPt-PT-040B-ReachabilityFireability-06
lola: time limit : 599 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 18 (type FNDP) for 6 ShieldIIPt-PT-040B-ReachabilityFireability-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 19 (type EQUN) for 6 ShieldIIPt-PT-040B-ReachabilityFireability-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 21 (type SRCH) for 6 ShieldIIPt-PT-040B-ReachabilityFireability-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 21 (type SRCH) for ShieldIIPt-PT-040B-ReachabilityFireability-06
lola: result : true
lola: markings : 73
lola: fired transitions : 72
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 18 (type FNDP) for ShieldIIPt-PT-040B-ReachabilityFireability-06 (obsolete)
lola: CANCELED task # 19 (type EQUN) for ShieldIIPt-PT-040B-ReachabilityFireability-06 (obsolete)
lola: CANCELED task # 22 (type EXCL) for ShieldIIPt-PT-040B-ReachabilityFireability-06 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 28 (type EXCL) for 9 ShieldIIPt-PT-040B-ReachabilityFireability-11
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 24 (type FNDP) for 9 ShieldIIPt-PT-040B-ReachabilityFireability-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 25 (type EQUN) for 9 ShieldIIPt-PT-040B-ReachabilityFireability-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 27 (type SRCH) for 9 ShieldIIPt-PT-040B-ReachabilityFireability-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 27 (type SRCH) for ShieldIIPt-PT-040B-ReachabilityFireability-11
lola: result : true
lola: markings : 84
lola: fired transitions : 83
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 24 (type FNDP) for ShieldIIPt-PT-040B-ReachabilityFireability-11 (obsolete)
lola: CANCELED task # 25 (type EQUN) for ShieldIIPt-PT-040B-ReachabilityFireability-11 (obsolete)
lola: CANCELED task # 28 (type EXCL) for ShieldIIPt-PT-040B-ReachabilityFireability-11 (obsolete)
lola: FINISHED task # 18 (type FNDP) for ShieldIIPt-PT-040B-ReachabilityFireability-06
lola: result : true
lola: fired transitions : 71
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 35 (type EXCL) for 12 ShieldIIPt-PT-040B-ReachabilityFireability-14
lola: time limit : 899 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 31 (type FNDP) for 12 ShieldIIPt-PT-040B-ReachabilityFireability-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 32 (type EQUN) for 12 ShieldIIPt-PT-040B-ReachabilityFireability-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 34 (type SRCH) for 12 ShieldIIPt-PT-040B-ReachabilityFireability-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/367/ReachabilityFireability-25.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 24 (type FNDP) for ShieldIIPt-PT-040B-ReachabilityFireability-11
lola: result : true
lola: fired transitions : 82
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 31 (type FNDP) for ShieldIIPt-PT-040B-ReachabilityFireability-14
lola: result : true
lola: fired transitions : 31
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 34 (type SRCH) for ShieldIIPt-PT-040B-ReachabilityFireability-14
lola: result : true
lola: markings : 33
lola: fired transitions : 32
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 32 (type EQUN) for ShieldIIPt-PT-040B-ReachabilityFireability-14 (obsolete)
lola: CANCELED task # 35 (type EXCL) for ShieldIIPt-PT-040B-ReachabilityFireability-14 (obsolete)
lola: LAUNCH task # 45 (type EXCL) for 0 ShieldIIPt-PT-040B-ReachabilityFireability-00
lola: time limit : 1199 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 41 (type FNDP) for 0 ShieldIIPt-PT-040B-ReachabilityFireability-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 42 (type EQUN) for 0 ShieldIIPt-PT-040B-ReachabilityFireability-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 44 (type SRCH) for 0 ShieldIIPt-PT-040B-ReachabilityFireability-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/367/ReachabilityFireability-19.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 41 (type FNDP) for ShieldIIPt-PT-040B-ReachabilityFireability-00
lola: result : true
lola: fired transitions : 78
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 44 (type SRCH) for ShieldIIPt-PT-040B-ReachabilityFireability-00
lola: result : true
lola: markings : 80
lola: fired transitions : 79
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 42 (type EQUN) for ShieldIIPt-PT-040B-ReachabilityFireability-00 (obsolete)
lola: CANCELED task # 45 (type EXCL) for ShieldIIPt-PT-040B-ReachabilityFireability-00 (obsolete)
lola: LAUNCH task # 47 (type EXCL) for 3 ShieldIIPt-PT-040B-ReachabilityFireability-03
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 48 (type FNDP) for 15 ShieldIIPt-PT-040B-ReachabilityFireability-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 49 (type EQUN) for 15 ShieldIIPt-PT-040B-ReachabilityFireability-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 51 (type SRCH) for 15 ShieldIIPt-PT-040B-ReachabilityFireability-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/367/ReachabilityFireability-32.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 48 (type FNDP) for ShieldIIPt-PT-040B-ReachabilityFireability-15
lola: result : true
lola: fired transitions : 85
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/367/ReachabilityFireability-42.sara.
lola: FINISHED task # 51 (type SRCH) for ShieldIIPt-PT-040B-ReachabilityFireability-15
lola: result : true
lola: markings : 87
lola: fired transitions : 86
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 49 (type EQUN) for ShieldIIPt-PT-040B-ReachabilityFireability-15 (obsolete)
lola: LAUNCH task # 37 (type FNDP) for 3 ShieldIIPt-PT-040B-ReachabilityFireability-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 38 (type EQUN) for 3 ShieldIIPt-PT-040B-ReachabilityFireability-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 40 (type SRCH) for 3 ShieldIIPt-PT-040B-ReachabilityFireability-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 49 (type EQUN) for ShieldIIPt-PT-040B-ReachabilityFireability-15
lola: result : unknown
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 37 (type FNDP) for ShieldIIPt-PT-040B-ReachabilityFireability-03
lola: result : true
lola: fired transitions : 43
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 38 (type EQUN) for ShieldIIPt-PT-040B-ReachabilityFireability-03 (obsolete)
lola: CANCELED task # 40 (type SRCH) for ShieldIIPt-PT-040B-ReachabilityFireability-03 (obsolete)
lola: CANCELED task # 47 (type EXCL) for ShieldIIPt-PT-040B-ReachabilityFireability-03 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldIIPt-PT-040B-ReachabilityFireability-00: EF true findpath
ShieldIIPt-PT-040B-ReachabilityFireability-03: EF true findpath
ShieldIIPt-PT-040B-ReachabilityFireability-06: EF true tandem / insertion
ShieldIIPt-PT-040B-ReachabilityFireability-11: EF true tandem / insertion
ShieldIIPt-PT-040B-ReachabilityFireability-14: AG false findpath
ShieldIIPt-PT-040B-ReachabilityFireability-15: EF true findpath


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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="ShieldIIPt-PT-040B"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is ShieldIIPt-PT-040B, 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 r391-oct2-167903715100319"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-040B.tgz
mv ShieldIIPt-PT-040B 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 ;