About the Execution of Marcie+red for RERS17pb115-PT-9
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5287.691 | 1392220.00 | 1553277.00 | 3131.40 | F | 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.r344-tall-167889215900133.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is RERS17pb115-PT-9, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r344-tall-167889215900133
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 6.6K Feb 25 13:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 25 13:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 25 13:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 13:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 16:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 14:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Feb 25 14:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K Feb 25 13:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 115K Feb 25 13:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 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 69M 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
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1679133463325
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=RERS17pb115-PT-9
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-18 09:57:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-18 09:57:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 09:57:47] [INFO ] Load time of PNML (sax parser for PT used): 1896 ms
[2023-03-18 09:57:47] [INFO ] Transformed 1399 places.
[2023-03-18 09:57:47] [INFO ] Transformed 144369 transitions.
[2023-03-18 09:57:47] [INFO ] Parsed PT model containing 1399 places and 144369 transitions and 577414 arcs in 2746 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1662 ms. (steps per millisecond=6 ) properties (out of 1399) seen :900
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=5 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=5 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=5 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=5 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=5 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=4 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 499) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 499) seen :0
Running SMT prover for 499 properties.
[2023-03-18 09:57:51] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1399 cols
[2023-03-18 09:57:51] [INFO ] Computed 37 place invariants in 428 ms
[2023-03-18 09:58:05] [INFO ] After 13562ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:499
[2023-03-18 09:58:17] [INFO ] [Nat]Absence check using 19 positive place invariants in 29 ms returned sat
[2023-03-18 09:58:17] [INFO ] [Nat]Absence check using 19 positive and 18 generalized place invariants in 5 ms returned sat
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:629)
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.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
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)
[2023-03-18 09:58:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 09:58:30] [INFO ] After 25019ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:499
Fused 499 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 499 out of 1399 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1399/1399 places, 144369/144369 transitions.
Ensure Unique test removed 18 places
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 1381 transition count 144369
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 1380 transition count 144368
Applied a total of 19 rules in 2896 ms. Remains 1380 /1399 variables (removed 19) and now considering 144368/144369 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2909 ms. Remains : 1380/1399 places, 144368/144369 transitions.
Interrupted random walk after 174846 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 475
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 537 ms. (steps per millisecond=186 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=168 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 565 ms. (steps per millisecond=176 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 449 ms. (steps per millisecond=222 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 446 ms. (steps per millisecond=224 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 437 ms. (steps per millisecond=228 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 24) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 585 ms. (steps per millisecond=170 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 553 ms. (steps per millisecond=180 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 493 ms. (steps per millisecond=202 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 529 ms. (steps per millisecond=189 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 567 ms. (steps per millisecond=176 ) properties (out of 23) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 559 ms. (steps per millisecond=178 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 559 ms. (steps per millisecond=178 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 559 ms. (steps per millisecond=178 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 585 ms. (steps per millisecond=170 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 563 ms. (steps per millisecond=177 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 564 ms. (steps per millisecond=177 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 540 ms. (steps per millisecond=185 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 562 ms. (steps per millisecond=177 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 577 ms. (steps per millisecond=173 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 572 ms. (steps per millisecond=174 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 563 ms. (steps per millisecond=177 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2023-03-18 09:59:16] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2023-03-18 09:59:17] [INFO ] Computed 19 place invariants in 277 ms
[2023-03-18 09:59:17] [INFO ] After 639ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2023-03-18 09:59:18] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2023-03-18 10:00:01] [INFO ] After 42550ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :22
[2023-03-18 10:00:02] [INFO ] State equation strengthened by 741 read => feed constraints.
[2023-03-18 10:00:34] [INFO ] After 32115ms SMT Verify possible using 741 Read/Feed constraints in natural domain returned unsat :0 sat :22
[2023-03-18 10:00:41] [INFO ] Deduced a trap composed of 48 places in 5521 ms of which 7 ms to minimize.
[2023-03-18 10:00:47] [INFO ] Deduced a trap composed of 72 places in 5381 ms of which 2 ms to minimize.
[2023-03-18 10:00:53] [INFO ] Deduced a trap composed of 40 places in 4702 ms of which 1 ms to minimize.
[2023-03-18 10:00:58] [INFO ] Deduced a trap composed of 96 places in 4167 ms of which 2 ms to minimize.
[2023-03-18 10:01:03] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 28585 ms
[2023-03-18 10:02:49] [INFO ] After 167481ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :22
Attempting to minimize the solution found.
Minimization took 12903 ms.
[2023-03-18 10:03:02] [INFO ] After 225036ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Fused 22 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 22 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1117 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1118 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Interrupted random walk after 210253 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=7 ) properties seen 13
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3678 ms. (steps per millisecond=271 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3752 ms. (steps per millisecond=266 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3575 ms. (steps per millisecond=279 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3601 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3564 ms. (steps per millisecond=280 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3536 ms. (steps per millisecond=282 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3552 ms. (steps per millisecond=281 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3678 ms. (steps per millisecond=271 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3332 ms. (steps per millisecond=300 ) properties (out of 8) seen :1
Running SMT prover for 7 properties.
[2023-03-18 10:04:06] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2023-03-18 10:04:06] [INFO ] Invariant cache hit.
[2023-03-18 10:04:06] [INFO ] After 293ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-18 10:04:07] [INFO ] [Nat]Absence check using 19 positive place invariants in 17 ms returned sat
[2023-03-18 10:04:33] [INFO ] After 26313ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-18 10:04:34] [INFO ] State equation strengthened by 741 read => feed constraints.
[2023-03-18 10:04:49] [INFO ] After 15246ms SMT Verify possible using 741 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2023-03-18 10:04:58] [INFO ] Deduced a trap composed of 40 places in 7832 ms of which 1 ms to minimize.
[2023-03-18 10:05:07] [INFO ] Deduced a trap composed of 128 places in 7285 ms of which 1 ms to minimize.
[2023-03-18 10:05:14] [INFO ] Deduced a trap composed of 72 places in 6219 ms of which 1 ms to minimize.
[2023-03-18 10:05:21] [INFO ] Deduced a trap composed of 128 places in 6154 ms of which 1 ms to minimize.
[2023-03-18 10:05:27] [INFO ] Deduced a trap composed of 48 places in 4904 ms of which 1 ms to minimize.
[2023-03-18 10:05:33] [INFO ] Deduced a trap composed of 96 places in 4278 ms of which 0 ms to minimize.
[2023-03-18 10:05:38] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 48286 ms
[2023-03-18 10:06:10] [INFO ] After 95722ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 7816 ms.
[2023-03-18 10:06:17] [INFO ] After 131030ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 7 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1033 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1033 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Interrupted random walk after 248628 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=8 ) properties seen 4
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3162 ms. (steps per millisecond=316 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3100 ms. (steps per millisecond=322 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3173 ms. (steps per millisecond=315 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-18 10:06:58] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2023-03-18 10:06:58] [INFO ] Invariant cache hit.
[2023-03-18 10:06:59] [INFO ] After 180ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 10:06:59] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2023-03-18 10:07:19] [INFO ] After 20425ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 10:07:20] [INFO ] State equation strengthened by 741 read => feed constraints.
[2023-03-18 10:07:29] [INFO ] After 9062ms SMT Verify possible using 741 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-18 10:07:39] [INFO ] Deduced a trap composed of 128 places in 9177 ms of which 2 ms to minimize.
[2023-03-18 10:07:47] [INFO ] Deduced a trap composed of 48 places in 7139 ms of which 1 ms to minimize.
[2023-03-18 10:07:55] [INFO ] Deduced a trap composed of 40 places in 6903 ms of which 1 ms to minimize.
[2023-03-18 10:08:03] [INFO ] Deduced a trap composed of 96 places in 6735 ms of which 20 ms to minimize.
[2023-03-18 10:08:11] [INFO ] Deduced a trap composed of 72 places in 6407 ms of which 1 ms to minimize.
[2023-03-18 10:08:17] [INFO ] Deduced a trap composed of 128 places in 5592 ms of which 1 ms to minimize.
[2023-03-18 10:08:24] [INFO ] Deduced a trap composed of 128 places in 4991 ms of which 1 ms to minimize.
[2023-03-18 10:08:28] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 59167 ms
[2023-03-18 10:08:34] [INFO ] After 74120ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 2244 ms.
[2023-03-18 10:08:36] [INFO ] After 97596ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1035 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1036 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Interrupted random walk after 318261 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3138 ms. (steps per millisecond=318 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3094 ms. (steps per millisecond=323 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 142627 steps, run timeout after 108001 ms. (steps per millisecond=1 ) properties seen :{1=1}
Probabilistic random walk after 142627 steps, saw 128146 distinct states, run finished after 108003 ms. (steps per millisecond=1 ) properties seen :1
Running SMT prover for 1 properties.
[2023-03-18 10:11:02] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2023-03-18 10:11:02] [INFO ] Invariant cache hit.
[2023-03-18 10:11:02] [INFO ] After 168ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 10:11:02] [INFO ] [Nat]Absence check using 19 positive place invariants in 17 ms returned sat
[2023-03-18 10:11:22] [INFO ] After 19541ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 10:11:22] [INFO ] State equation strengthened by 741 read => feed constraints.
[2023-03-18 10:11:31] [INFO ] After 8932ms SMT Verify possible using 741 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-18 10:11:43] [INFO ] Deduced a trap composed of 128 places in 10272 ms of which 2 ms to minimize.
[2023-03-18 10:11:51] [INFO ] Deduced a trap composed of 48 places in 7570 ms of which 2 ms to minimize.
[2023-03-18 10:12:00] [INFO ] Deduced a trap composed of 40 places in 7269 ms of which 1 ms to minimize.
[2023-03-18 10:12:08] [INFO ] Deduced a trap composed of 96 places in 7344 ms of which 1 ms to minimize.
[2023-03-18 10:12:17] [INFO ] Deduced a trap composed of 72 places in 7334 ms of which 1 ms to minimize.
[2023-03-18 10:12:24] [INFO ] Deduced a trap composed of 128 places in 6305 ms of which 1 ms to minimize.
[2023-03-18 10:12:31] [INFO ] Deduced a trap composed of 128 places in 5425 ms of which 1 ms to minimize.
[2023-03-18 10:12:36] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 64308 ms
[2023-03-18 10:12:36] [INFO ] After 74021ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1350 ms.
[2023-03-18 10:12:38] [INFO ] After 95693ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1062 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1062 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Interrupted random walk after 329815 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3087 ms. (steps per millisecond=323 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 128545 steps, run timeout after 99003 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 128545 steps, saw 115290 distinct states, run finished after 99005 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-18 10:14:51] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2023-03-18 10:14:51] [INFO ] Invariant cache hit.
[2023-03-18 10:14:51] [INFO ] After 166ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 10:14:52] [INFO ] [Nat]Absence check using 19 positive place invariants in 13 ms returned sat
[2023-03-18 10:15:11] [INFO ] After 19791ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 10:15:12] [INFO ] State equation strengthened by 741 read => feed constraints.
[2023-03-18 10:15:20] [INFO ] After 8284ms SMT Verify possible using 741 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-18 10:15:32] [INFO ] Deduced a trap composed of 128 places in 10522 ms of which 2 ms to minimize.
[2023-03-18 10:15:40] [INFO ] Deduced a trap composed of 48 places in 7270 ms of which 1 ms to minimize.
[2023-03-18 10:15:49] [INFO ] Deduced a trap composed of 40 places in 6963 ms of which 1 ms to minimize.
[2023-03-18 10:15:57] [INFO ] Deduced a trap composed of 96 places in 6873 ms of which 1 ms to minimize.
[2023-03-18 10:16:04] [INFO ] Deduced a trap composed of 72 places in 6659 ms of which 1 ms to minimize.
[2023-03-18 10:16:11] [INFO ] Deduced a trap composed of 128 places in 5908 ms of which 1 ms to minimize.
[2023-03-18 10:16:18] [INFO ] Deduced a trap composed of 128 places in 4988 ms of which 4 ms to minimize.
[2023-03-18 10:16:22] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 61764 ms
[2023-03-18 10:16:23] [INFO ] After 70782ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1196 ms.
[2023-03-18 10:16:24] [INFO ] After 92537ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1302 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1303 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1315 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2023-03-18 10:16:27] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2023-03-18 10:16:27] [INFO ] Invariant cache hit.
[2023-03-18 10:16:36] [INFO ] Implicit Places using invariants in 8976 ms returned []
Implicit Place search using SMT only with invariants took 8977 ms to find 0 implicit places.
[2023-03-18 10:16:36] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2023-03-18 10:16:36] [INFO ] Invariant cache hit.
[2023-03-18 10:17:06] [INFO ] Performed 87837/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-18 10:17:24] [INFO ] Dead Transitions using invariants and state equation in 48760 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59067 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 9525 ms. (steps per millisecond=10 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-18 10:17:34] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2023-03-18 10:17:34] [INFO ] Invariant cache hit.
[2023-03-18 10:17:35] [INFO ] [Real]Absence check using 19 positive place invariants in 11 ms returned sat
[2023-03-18 10:17:53] [INFO ] After 18788ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-18 10:17:54] [INFO ] State equation strengthened by 741 read => feed constraints.
[2023-03-18 10:18:02] [INFO ] After 7113ms SMT Verify possible using 741 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-18 10:18:13] [INFO ] Deduced a trap composed of 128 places in 9904 ms of which 3 ms to minimize.
[2023-03-18 10:18:21] [INFO ] Deduced a trap composed of 48 places in 7224 ms of which 1 ms to minimize.
[2023-03-18 10:18:30] [INFO ] Deduced a trap composed of 40 places in 7241 ms of which 1 ms to minimize.
[2023-03-18 10:18:38] [INFO ] Deduced a trap composed of 96 places in 7562 ms of which 1 ms to minimize.
[2023-03-18 10:18:46] [INFO ] Deduced a trap composed of 72 places in 6693 ms of which 1 ms to minimize.
[2023-03-18 10:18:54] [INFO ] Deduced a trap composed of 128 places in 6261 ms of which 2 ms to minimize.
[2023-03-18 10:19:00] [INFO ] Deduced a trap composed of 128 places in 5233 ms of which 0 ms to minimize.
[2023-03-18 10:19:05] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 63190 ms
[2023-03-18 10:19:06] [INFO ] After 71067ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 10:19:06] [INFO ] After 91151ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 10:19:06] [INFO ] [Nat]Absence check using 19 positive place invariants in 12 ms returned sat
[2023-03-18 10:19:25] [INFO ] After 19318ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 10:19:34] [INFO ] After 8634ms SMT Verify possible using 741 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-18 10:19:44] [INFO ] Deduced a trap composed of 128 places in 9332 ms of which 2 ms to minimize.
[2023-03-18 10:19:53] [INFO ] Deduced a trap composed of 48 places in 7893 ms of which 2 ms to minimize.
[2023-03-18 10:20:02] [INFO ] Deduced a trap composed of 40 places in 7610 ms of which 2 ms to minimize.
[2023-03-18 10:20:11] [INFO ] Deduced a trap composed of 96 places in 7369 ms of which 1 ms to minimize.
[2023-03-18 10:20:19] [INFO ] Deduced a trap composed of 72 places in 6461 ms of which 0 ms to minimize.
[2023-03-18 10:20:25] [INFO ] Deduced a trap composed of 128 places in 5622 ms of which 1 ms to minimize.
[2023-03-18 10:20:31] [INFO ] Deduced a trap composed of 128 places in 4976 ms of which 0 ms to minimize.
[2023-03-18 10:20:36] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 62242 ms
[2023-03-18 10:20:37] [INFO ] After 71605ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 122 ms.
[2023-03-18 10:20:37] [INFO ] After 91213ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished random walk after 178043 steps, including 0 resets, run visited all 1 properties in 17239 ms. (steps per millisecond=10 )
Able to resolve query StableMarking after proving 1399 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK BESTFIRST_WALK TOPOLOGICAL
Total runtime 1389491 ms.
ITS solved all properties within timeout
BK_STOP 1679134855545
--------------------
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 StableMarking -timeout 180 -rebuildPNML
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS17pb115-PT-9"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is RERS17pb115-PT-9, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r344-tall-167889215900133"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb115-PT-9.tgz
mv RERS17pb115-PT-9 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;