Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690200319.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V80P50N50, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690200319
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 30K Feb 25 13:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 159K Feb 25 13:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 592K Feb 25 13:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.2M Feb 25 13:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 15K Feb 25 15:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 25 15:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 209K Feb 25 15:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 591K Feb 25 15:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 73K Feb 25 15:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 368K Feb 25 15:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5M Feb 25 14:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.0M Feb 25 14:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.0K Feb 25 15:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 7.1M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678343532970

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=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V80P50N50
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-09 06:32:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 06:32:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 06:32:16] [INFO ] Load time of PNML (sax parser for PT used): 554 ms
[2023-03-09 06:32:16] [INFO ] Transformed 228 places.
[2023-03-09 06:32:16] [INFO ] Transformed 8588 transitions.
[2023-03-09 06:32:16] [INFO ] Parsed PT model containing 228 places and 8588 transitions and 67470 arcs in 730 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 296 ms.
Working with output stream class java.io.PrintStream
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 06:32:19] [INFO ] Flatten gal took : 1148 ms
Incomplete random walk after 10001 steps, including 14 resets, run finished after 2770 ms. (steps per millisecond=3 ) properties (out of 15) seen :7
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-09 06:32:20] [INFO ] Flatten gal took : 633 ms
[2023-03-09 06:32:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18058670160509918215.gal : 229 ms
[2023-03-09 06:32:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11447725184675793959.prop : 197 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18058670160509918215.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11447725184675793959.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality11447725184675793959.prop.
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 4835 ms. (steps per millisecond=2 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 486 ms. (steps per millisecond=20 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 406 ms. (steps per millisecond=24 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 410 ms. (steps per millisecond=24 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 348 ms. (steps per millisecond=28 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 492 ms. (steps per millisecond=20 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 457 ms. (steps per millisecond=21 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 403 ms. (steps per millisecond=24 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-09 06:32:27] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 228 cols
[2023-03-09 06:32:28] [INFO ] Computed 7 place invariants in 91 ms
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :6 after 16
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :16 after 34
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :34 after 68
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :68 after 134
[2023-03-09 06:32:49] [INFO ] [Real]Absence check using 7 positive place invariants in 32 ms returned sat
[2023-03-09 06:32:49] [INFO ] After 1176ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-09 06:32:50] [INFO ] [Nat]Absence check using 7 positive place invariants in 53 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
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)
[2023-03-09 06:33:24] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 06:33:24] [INFO ] After 35164ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:8
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 225 out of 228 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 2202 edges and 228 vertex of which 226 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.35 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 3177 ms. Remains 226 /228 variables (removed 2) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:33:27] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2023-03-09 06:33:27] [INFO ] Computed 5 place invariants in 8 ms
[2023-03-09 06:33:31] [INFO ] Dead Transitions using invariants and state equation in 4333 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7512 ms. Remains : 226/228 places, 8588/8588 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 1488 ms. (steps per millisecond=6 ) properties (out of 7) seen :0
Interrupted Best-First random walk after 8257 steps, including 5 resets, run timeout after 5002 ms. (steps per millisecond=1 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 411 ms. (steps per millisecond=24 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 478 ms. (steps per millisecond=20 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 489 ms. (steps per millisecond=20 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 397 ms. (steps per millisecond=25 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 659 ms. (steps per millisecond=15 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 470 ms. (steps per millisecond=21 ) properties (out of 7) seen :0
Interrupted probabilistic random walk after 268209 steps, run timeout after 27001 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 268209 steps, saw 71599 distinct states, run finished after 27003 ms. (steps per millisecond=9 ) properties seen :0
Running SMT prover for 7 properties.
[2023-03-09 06:34:08] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:34:08] [INFO ] Invariant cache hit.
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :134 after 325
[2023-03-09 06:34:57] [INFO ] [Real]Absence check using 5 positive place invariants in 48 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
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)
[2023-03-09 06:35:31] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 06:35:32] [INFO ] After 35691ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 225 out of 226 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Applied a total of 0 rules in 2499 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2499 ms. Remains : 226/226 places, 8588/8588 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Applied a total of 0 rules in 2584 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:35:37] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:35:37] [INFO ] Invariant cache hit.
[2023-03-09 06:35:37] [INFO ] Implicit Places using invariants in 197 ms returned []
[2023-03-09 06:35:37] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:35:37] [INFO ] Invariant cache hit.
[2023-03-09 06:35:37] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:35:38] [INFO ] Implicit Places using invariants and state equation in 611 ms returned []
Implicit Place search using SMT with State Equation took 862 ms to find 0 implicit places.
[2023-03-09 06:35:39] [INFO ] Redundant transitions in 1512 ms returned []
[2023-03-09 06:35:39] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:35:39] [INFO ] Invariant cache hit.
[2023-03-09 06:35:43] [INFO ] Dead Transitions using invariants and state equation in 4415 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9405 ms. Remains : 226/226 places, 8588/8588 transitions.
Ensure Unique test removed 8058 transitions
Reduce isomorphic transitions removed 8058 transitions.
Iterating post reduction 0 with 8058 rules applied. Total rules applied 8058 place count 226 transition count 530
Applied a total of 8058 rules in 17 ms. Remains 226 /226 variables (removed 0) and now considering 530/8588 (removed 8058) transitions.
Running SMT prover for 7 properties.
[2023-03-09 06:35:44] [INFO ] Invariant cache hit.
[2023-03-09 06:36:00] [INFO ] [Real]Absence check using 5 positive place invariants in 56 ms returned sat
[2023-03-09 06:36:46] [INFO ] After 46735ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-09 06:36:47] [INFO ] [Nat]Absence check using 5 positive place invariants in 53 ms returned sat
[2023-03-09 06:37:46] [INFO ] After 58725ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-09 06:37:47] [INFO ] After 59918ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 1787 ms.
[2023-03-09 06:37:49] [INFO ] After 62939ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2023-03-09 06:37:50] [INFO ] Flatten gal took : 612 ms
[2023-03-09 06:37:50] [INFO ] Flatten gal took : 131 ms
[2023-03-09 06:37:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13389673095191429979.gal : 188 ms
[2023-03-09 06:37:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7693674001419541877.prop : 73 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13389673095191429979.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7693674001419541877.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7693674001419541877.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :4 after 15
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :15 after 29
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :29 after 55
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :55 after 105
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :105 after 203
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :203 after 912
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :912 after 34398
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :34398 after 468160
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :468160 after 4.92936e+06
Detected timeout of ITS tools.
[2023-03-09 06:38:07] [INFO ] Flatten gal took : 206 ms
[2023-03-09 06:38:07] [INFO ] Applying decomposition
[2023-03-09 06:38:07] [INFO ] Flatten gal took : 89 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14747254384128829374.txt' '-o' '/tmp/graph14747254384128829374.bin' '-w' '/tmp/graph14747254384128829374.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14747254384128829374.bin' '-l' '-1' '-v' '-w' '/tmp/graph14747254384128829374.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:38:08] [INFO ] Decomposing Gal with order
[2023-03-09 06:38:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:38:09] [INFO ] Removed a total of 336 redundant transitions.
[2023-03-09 06:38:10] [INFO ] Flatten gal took : 1298 ms
[2023-03-09 06:38:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 259 labels/synchronizations in 99 ms.
[2023-03-09 06:38:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7890265247404723377.gal : 13 ms
[2023-03-09 06:38:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6069172013223376734.prop : 90 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7890265247404723377.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6069172013223376734.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality6069172013223376734.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :36 after 68
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :68 after 4212
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :4212 after 190269
Invariant property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-09 does not hold.
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :190269 after 898857
Reachability property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-13 is true.
Invariant property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-12 does not hold.
Invariant property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-11 does not hold.
Reachability property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-10 is true.
Invariant property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-08 does not hold.
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :898857 after 1.84364e+06
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin517558561934728051
[2023-03-09 06:38:26] [INFO ] Built C files in 173ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin517558561934728051
Running compilation step : cd /tmp/ltsmin517558561934728051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin517558561934728051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin517558561934728051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 06:38:33] [INFO ] Flatten gal took : 628 ms
[2023-03-09 06:38:33] [INFO ] Applying decomposition
[2023-03-09 06:38:33] [INFO ] Flatten gal took : 552 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6240918600571057772.txt' '-o' '/tmp/graph6240918600571057772.bin' '-w' '/tmp/graph6240918600571057772.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6240918600571057772.bin' '-l' '-1' '-v' '-w' '/tmp/graph6240918600571057772.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:38:35] [INFO ] Decomposing Gal with order
[2023-03-09 06:38:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:38:41] [INFO ] Removed a total of 16991 redundant transitions.
[2023-03-09 06:38:41] [INFO ] Flatten gal took : 4953 ms
[2023-03-09 06:38:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 993 labels/synchronizations in 321 ms.
[2023-03-09 06:38:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1018254049374157404.gal : 3 ms
[2023-03-09 06:38:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10115752378321442319.prop : 58 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1018254049374157404.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10115752378321442319.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality10115752378321442319.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :20570 after 20571
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :220322 after 220323
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :492933 after 493386

BK_STOP 1678344038502

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="BridgeAndVehicles-PT-V80P50N50"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is BridgeAndVehicles-PT-V80P50N50, 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 r037-tajo-167813690200319"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N50.tgz
mv BridgeAndVehicles-PT-V80P50N50 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 ;