About the Execution of ITS-Tools for SafeBus-COL-50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12502.500 | 3600000.00 | 3772194.00 | 9112.00 | 1 50 50 1 1 ? 50 1 1 1 1 1 1 ? 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r197-smll-162089452100251.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 2-4028
Executing tool itstools
Input is SafeBus-COL-50, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-162089452100251
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 400K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 125K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 27 11:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 27 11:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 14:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 14:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 43K May 5 16:51 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SafeBus-COL-50-UpperBounds-00
FORMULA_NAME SafeBus-COL-50-UpperBounds-01
FORMULA_NAME SafeBus-COL-50-UpperBounds-02
FORMULA_NAME SafeBus-COL-50-UpperBounds-03
FORMULA_NAME SafeBus-COL-50-UpperBounds-04
FORMULA_NAME SafeBus-COL-50-UpperBounds-05
FORMULA_NAME SafeBus-COL-50-UpperBounds-06
FORMULA_NAME SafeBus-COL-50-UpperBounds-07
FORMULA_NAME SafeBus-COL-50-UpperBounds-08
FORMULA_NAME SafeBus-COL-50-UpperBounds-09
FORMULA_NAME SafeBus-COL-50-UpperBounds-10
FORMULA_NAME SafeBus-COL-50-UpperBounds-11
FORMULA_NAME SafeBus-COL-50-UpperBounds-12
FORMULA_NAME SafeBus-COL-50-UpperBounds-13
FORMULA_NAME SafeBus-COL-50-UpperBounds-14
FORMULA_NAME SafeBus-COL-50-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1621056568742
Running Version 0
[2021-05-15 05:29:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-15 05:29:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 05:29:31] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-15 05:29:32] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-15 05:29:32] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1015 ms
[2021-05-15 05:29:32] [INFO ] Detected 1 constant HL places corresponding to 50 PT places.
[2021-05-15 05:29:32] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 5606 PT places and 6520101.0 transition bindings in 35 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
[2021-05-15 05:29:32] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 5 ms.
[2021-05-15 05:29:32] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_60185787445553179.dot
Reduce places removed 3 places and 0 transitions.
// Phase 1: matrix 14 rows 17 cols
[2021-05-15 05:29:32] [INFO ] Computed 7 place invariants in 11 ms
FORMULA SafeBus-COL-50-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-06 50 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-02 50 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2021-05-15 05:29:33] [INFO ] Unfolded HLPN to a Petri net with 5606 places and 140251 transitions in 998 ms.
[2021-05-15 05:29:33] [INFO ] Unfolded HLPN properties in 1 ms.
// Phase 1: matrix 14 rows 17 cols
[2021-05-15 05:29:33] [INFO ] Computed 7 place invariants in 2 ms
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive place invariants in 9 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 3 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2021-05-15 05:29:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-15 05:29:34] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2021-05-15 05:29:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 3 ms returned sat
[2021-05-15 05:29:34] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 28 ms.
[2021-05-15 05:29:34] [INFO ] Added : 10 causal constraints over 2 iterations in 69 ms. Result :sat
Minimization took 14 ms.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 6 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2021-05-15 05:29:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-15 05:29:34] [INFO ] Added : 13 causal constraints over 3 iterations in 24 ms. Result :sat
Minimization took 7 ms.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 5 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2021-05-15 05:29:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 4 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 5 ms.
[2021-05-15 05:29:34] [INFO ] Added : 11 causal constraints over 3 iterations in 24 ms. Result :sat
Minimization took 8 ms.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2021-05-15 05:29:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 6 ms.
[2021-05-15 05:29:34] [INFO ] Added : 12 causal constraints over 3 iterations in 29 ms. Result :sat
Minimization took 9 ms.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2021-05-15 05:29:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 6 ms.
[2021-05-15 05:29:34] [INFO ] Added : 13 causal constraints over 3 iterations in 37 ms. Result :sat
Minimization took 10 ms.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2021-05-15 05:29:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 5 ms.
[2021-05-15 05:29:34] [INFO ] Added : 11 causal constraints over 3 iterations in 25 ms. Result :sat
Minimization took 8 ms.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:34] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2021-05-15 05:29:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2021-05-15 05:29:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:29:35] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 3 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:35] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2021-05-15 05:29:35] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 3 ms.
[2021-05-15 05:29:35] [INFO ] Added : 10 causal constraints over 2 iterations in 18 ms. Result :sat
Minimization took 14 ms.
[2021-05-15 05:29:35] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:35] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2021-05-15 05:29:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:29:35] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:35] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2021-05-15 05:29:35] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 5 ms to minimize.
[2021-05-15 05:29:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 43 ms
[2021-05-15 05:29:35] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 13 ms.
[2021-05-15 05:29:35] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 11 ms.
[2021-05-15 05:29:35] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:35] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2021-05-15 05:29:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:29:35] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:35] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2021-05-15 05:29:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2021-05-15 05:29:35] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 4 ms.
[2021-05-15 05:29:35] [INFO ] Added : 13 causal constraints over 3 iterations in 29 ms. Result :sat
Minimization took 16 ms.
Current structural bounds on expressions (after SMT) : [50, 1, 1, 50, 3, 1, 5, 1, 50]
[2021-05-15 05:29:35] [INFO ] Unfolded HLPN to a Petri net with 5606 places and 140251 transitions in 460 ms.
[2021-05-15 05:29:35] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1001_9916268073290880174.dot
Deduced a syphon composed of 50 places in 183 ms
Reduce places removed 100 places and 100 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8836 ms. (steps per millisecond=1 ) properties (out of 9) seen :109
FORMULA SafeBus-COL-50-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-50-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-50-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-50-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 5) seen :81
FORMULA SafeBus-COL-50-UpperBounds-01 50 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1233 ms. (steps per millisecond=8 ) properties (out of 4) seen :56
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 509 ms. (steps per millisecond=19 ) properties (out of 4) seen :57
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 4) seen :29
[2021-05-15 05:29:48] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:29:50] [INFO ] Computed 205 place invariants in 2354 ms
[2021-05-15 05:29:52] [INFO ] [Real]Absence check using 101 positive place invariants in 183 ms returned sat
[2021-05-15 05:29:52] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 307 ms returned sat
[2021-05-15 05:29:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:29:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 0
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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:571)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2242)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2021-05-15 05:29:57] [INFO ] [Real]Absence check using 101 positive place invariants in 236 ms returned sat
[2021-05-15 05:29:57] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 154 ms returned unsat
[2021-05-15 05:29:58] [INFO ] [Real]Absence check using 101 positive place invariants in 190 ms returned sat
[2021-05-15 05:29:58] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 422 ms returned unsat
[2021-05-15 05:30:00] [INFO ] [Real]Absence check using 101 positive place invariants in 249 ms returned sat
[2021-05-15 05:30:00] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 510 ms returned sat
[2021-05-15 05:30:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:30:03] [INFO ] [Real]Absence check using state equation in 3166 ms returned unknown
Current structural bounds on expressions (after SMT) : [50, 1, 1, 50] Max seen :[49, 1, 1, 30]
FORMULA SafeBus-COL-50-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-COL-50-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 100 out of 5506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 45385 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:30:51] [INFO ] Computed 205 place invariants in 2162 ms
Interrupted random walk after 43175 steps, including 0 resets, run timeout after 30006 ms. (steps per millisecond=1 ) properties seen :{0=49, 1=5}
Interrupted Best-First random walk after 47800 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=9 ) properties seen :{0=49, 1=1}
Interrupted Best-First random walk after 111072 steps, including 0 resets, run timeout after 5002 ms. (steps per millisecond=22 ) properties seen :{0=49, 1=49}
[2021-05-15 05:31:31] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:31:34] [INFO ] Computed 205 place invariants in 2348 ms
[2021-05-15 05:31:35] [INFO ] [Real]Absence check using 101 positive place invariants in 167 ms returned sat
[2021-05-15 05:31:35] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 302 ms returned sat
[2021-05-15 05:31:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:32:19] [INFO ] [Real]Absence check using state equation in 43770 ms returned unknown
[2021-05-15 05:32:20] [INFO ] [Real]Absence check using 101 positive place invariants in 222 ms returned sat
[2021-05-15 05:32:20] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 661 ms returned sat
[2021-05-15 05:32:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:32:34] [INFO ] [Real]Absence check using state equation in 13191 ms returned sat
[2021-05-15 05:32:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:32:36] [INFO ] [Nat]Absence check using 101 positive place invariants in 204 ms returned sat
[2021-05-15 05:32:36] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 474 ms returned sat
[2021-05-15 05:32:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:33:07] [INFO ] [Nat]Absence check using state equation in 30565 ms returned unknown
Current structural bounds on expressions (after SMT) : [50, 50] Max seen :[49, 49]
Support contains 100 out of 5506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 55418 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 54027 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2021-05-15 05:34:56] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:34:58] [INFO ] Computed 205 place invariants in 2156 ms
[2021-05-15 05:34:59] [INFO ] Implicit Places using invariants in 3251 ms returned []
Implicit Place search using SMT only with invariants took 3257 ms to find 0 implicit places.
[2021-05-15 05:34:59] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:35:02] [INFO ] Computed 205 place invariants in 2194 ms
[2021-05-15 05:35:02] [INFO ] Dead Transitions using invariants and state equation in 2987 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:35:05] [INFO ] Computed 205 place invariants in 2083 ms
Interrupted random walk after 43072 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=1 ) properties seen :{0=49, 1=6}
Interrupted Best-First random walk after 51399 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=10 ) properties seen :{0=49, 1=1}
Interrupted Best-First random walk after 105937 steps, including 0 resets, run timeout after 5005 ms. (steps per millisecond=21 ) properties seen :{0=49, 1=49}
[2021-05-15 05:35:45] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:35:47] [INFO ] Computed 205 place invariants in 2060 ms
[2021-05-15 05:35:48] [INFO ] [Real]Absence check using 101 positive place invariants in 231 ms returned sat
[2021-05-15 05:35:48] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 458 ms returned sat
[2021-05-15 05:35:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:36:32] [INFO ] [Real]Absence check using state equation in 43448 ms returned unknown
[2021-05-15 05:36:33] [INFO ] [Real]Absence check using 101 positive place invariants in 221 ms returned sat
[2021-05-15 05:36:33] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 519 ms returned sat
[2021-05-15 05:36:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:36:43] [INFO ] [Real]Absence check using state equation in 10142 ms returned sat
[2021-05-15 05:36:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:36:45] [INFO ] [Nat]Absence check using 101 positive place invariants in 167 ms returned sat
[2021-05-15 05:36:45] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 502 ms returned sat
[2021-05-15 05:36:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:37:10] [INFO ] [Nat]Absence check using state equation in 24553 ms returned unknown
Current structural bounds on expressions (after SMT) : [50, 50] Max seen :[49, 49]
Support contains 100 out of 5506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 49033 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 49225 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2021-05-15 05:38:48] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:38:51] [INFO ] Computed 205 place invariants in 2927 ms
[2021-05-15 05:38:52] [INFO ] Implicit Places using invariants in 3922 ms returned []
Implicit Place search using SMT only with invariants took 3946 ms to find 0 implicit places.
[2021-05-15 05:38:52] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:38:55] [INFO ] Computed 205 place invariants in 2211 ms
[2021-05-15 05:39:25] [INFO ] Performed 32214/140151 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-15 05:39:55] [INFO ] Dead Transitions using invariants and state equation in 62317 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting property specific reduction for SafeBus-COL-50-UpperBounds-05
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:39:58] [INFO ] Computed 205 place invariants in 2681 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 7346 ms. (steps per millisecond=1 ) properties (out of 1) seen :49
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 510 ms. (steps per millisecond=19 ) properties (out of 1) seen :49
[2021-05-15 05:40:06] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:40:08] [INFO ] Computed 205 place invariants in 2025 ms
[2021-05-15 05:40:08] [INFO ] [Real]Absence check using 101 positive place invariants in 176 ms returned sat
[2021-05-15 05:40:09] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 319 ms returned sat
[2021-05-15 05:40:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:40:13] [INFO ] [Real]Absence check using state equation in 3763 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[49]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 42927 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:40:58] [INFO ] Computed 205 place invariants in 2163 ms
Interrupted random walk after 32435 steps, including 0 resets, run timeout after 30004 ms. (steps per millisecond=1 ) properties seen :{0=49}
Interrupted Best-First random walk after 38256 steps, including 0 resets, run timeout after 5007 ms. (steps per millisecond=7 ) properties seen :{0=49}
[2021-05-15 05:41:33] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:41:35] [INFO ] Computed 205 place invariants in 2276 ms
[2021-05-15 05:41:36] [INFO ] [Real]Absence check using 101 positive place invariants in 174 ms returned sat
[2021-05-15 05:41:37] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 312 ms returned sat
[2021-05-15 05:41:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:42:20] [INFO ] [Real]Absence check using state equation in 43657 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[49]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 43093 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 46423 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2021-05-15 05:43:50] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:43:52] [INFO ] Computed 205 place invariants in 2157 ms
[2021-05-15 05:43:53] [INFO ] Implicit Places using invariants in 3055 ms returned []
Implicit Place search using SMT only with invariants took 3056 ms to find 0 implicit places.
[2021-05-15 05:43:53] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:43:55] [INFO ] Computed 205 place invariants in 2333 ms
[2021-05-15 05:43:56] [INFO ] Dead Transitions using invariants and state equation in 3171 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Ending property specific reduction for SafeBus-COL-50-UpperBounds-05 in 241622 ms.
Starting property specific reduction for SafeBus-COL-50-UpperBounds-13
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:43:59] [INFO ] Computed 205 place invariants in 2362 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8947 ms. (steps per millisecond=1 ) properties (out of 1) seen :7
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 1) seen :27
[2021-05-15 05:44:08] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:44:10] [INFO ] Computed 205 place invariants in 2373 ms
[2021-05-15 05:44:11] [INFO ] [Real]Absence check using 101 positive place invariants in 174 ms returned sat
[2021-05-15 05:44:12] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 382 ms returned sat
[2021-05-15 05:44:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:44:15] [INFO ] [Real]Absence check using state equation in 3601 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[27]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 48091 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:45:06] [INFO ] Computed 205 place invariants in 2288 ms
Interrupted random walk after 32933 steps, including 0 resets, run timeout after 30006 ms. (steps per millisecond=1 ) properties seen :{0=6}
Interrupted Best-First random walk after 79658 steps, including 0 resets, run timeout after 5009 ms. (steps per millisecond=15 ) properties seen :{0=49}
[2021-05-15 05:45:41] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:45:43] [INFO ] Computed 205 place invariants in 1932 ms
[2021-05-15 05:45:44] [INFO ] [Real]Absence check using 101 positive place invariants in 198 ms returned sat
[2021-05-15 05:45:45] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 485 ms returned sat
[2021-05-15 05:45:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:45:57] [INFO ] [Real]Absence check using state equation in 12234 ms returned sat
[2021-05-15 05:45:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:45:58] [INFO ] [Nat]Absence check using 101 positive place invariants in 198 ms returned sat
[2021-05-15 05:45:59] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 466 ms returned sat
[2021-05-15 05:45:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:46:26] [INFO ] [Nat]Absence check using state equation in 27095 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[49]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 42956 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 49844 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2021-05-15 05:47:59] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:48:01] [INFO ] Computed 205 place invariants in 2058 ms
[2021-05-15 05:48:02] [INFO ] Implicit Places using invariants in 2870 ms returned []
Implicit Place search using SMT only with invariants took 2873 ms to find 0 implicit places.
[2021-05-15 05:48:02] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:48:04] [INFO ] Computed 205 place invariants in 2458 ms
[2021-05-15 05:48:35] [INFO ] Performed 29758/140151 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-15 05:49:04] [INFO ] Dead Transitions using invariants and state equation in 62521 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:49:07] [INFO ] Computed 205 place invariants in 2456 ms
Interrupted random walk after 41040 steps, including 0 resets, run timeout after 30006 ms. (steps per millisecond=1 ) properties seen :{0=4}
Interrupted Best-First random walk after 109782 steps, including 0 resets, run timeout after 5005 ms. (steps per millisecond=21 ) properties seen :{0=49}
[2021-05-15 05:49:42] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:49:44] [INFO ] Computed 205 place invariants in 1955 ms
[2021-05-15 05:49:45] [INFO ] [Real]Absence check using 101 positive place invariants in 174 ms returned sat
[2021-05-15 05:49:46] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 441 ms returned sat
[2021-05-15 05:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 05:49:58] [INFO ] [Real]Absence check using state equation in 12855 ms returned sat
[2021-05-15 05:49:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 05:50:00] [INFO ] [Nat]Absence check using 101 positive place invariants in 207 ms returned sat
[2021-05-15 05:50:01] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 427 ms returned sat
[2021-05-15 05:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 05:50:32] [INFO ] [Nat]Absence check using state equation in 31736 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[49]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 48476 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 51773 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2021-05-15 05:52:13] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:52:15] [INFO ] Computed 205 place invariants in 2032 ms
[2021-05-15 05:52:16] [INFO ] Implicit Places using invariants in 3096 ms returned []
Implicit Place search using SMT only with invariants took 3097 ms to find 0 implicit places.
[2021-05-15 05:52:16] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2021-05-15 05:52:18] [INFO ] Computed 205 place invariants in 1901 ms
[2021-05-15 05:52:19] [INFO ] Dead Transitions using invariants and state equation in 2853 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Ending property specific reduction for SafeBus-COL-50-UpperBounds-13 in 502477 ms.
[2021-05-15 05:52:28] [INFO ] Flatten gal took : 8294 ms
[2021-05-15 05:52:34] [INFO ] Applying decomposition
[2021-05-15 05:52:42] [INFO ] Flatten gal took : 7754 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12775922057860656425.txt, -o, /tmp/graph12775922057860656425.bin, -w, /tmp/graph12775922057860656425.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12775922057860656425.bin, -l, -1, -v, -w, /tmp/graph12775922057860656425.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:52:56] [INFO ] Decomposing Gal with order
[2021-05-15 05:52:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:54:50] [INFO ] Removed a total of 487641 redundant transitions.
[2021-05-15 05:54:56] [INFO ] Flatten gal took : 111402 ms
[2021-05-15 05:56:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 16277 labels/synchronizations in 66661 ms.
[2021-05-15 05:56:16] [INFO ] Time to serialize gal into /tmp/UpperBounds10467157281744643424.gal : 856 ms
[2021-05-15 05:56:16] [INFO ] Time to serialize properties into /tmp/UpperBounds6675714140749319265.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds10467157281744643424.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds6675714140749319265.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds10467157281744643424.gal -t CGAL -reachable-file /tmp/UpperBounds6675714140749319265.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/UpperBounds6675714140749319265.prop.
Detected timeout of ITS tools.
[2021-05-15 06:24:01] [INFO ] Applying decomposition
[2021-05-15 06:24:11] [INFO ] Flatten gal took : 9707 ms
[2021-05-15 06:24:15] [INFO ] Decomposing Gal with order
[2021-05-15 06:24:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 06:25:19] [INFO ] Removed a total of 783641 redundant transitions.
[2021-05-15 06:25:22] [INFO ] Flatten gal took : 24972 ms
[2021-05-15 06:25:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 400 labels/synchronizations in 7360 ms.
[2021-05-15 06:25:33] [INFO ] Time to serialize gal into /tmp/UpperBounds1216969746199722337.gal : 800 ms
[2021-05-15 06:25:33] [INFO ] Time to serialize properties into /tmp/UpperBounds14907424490283614187.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds1216969746199722337.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds14907424490283614187.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds1216969746199722337.gal -t CGAL -reachable-file /tmp/UpperBounds14907424490283614187.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/UpperBounds14907424490283614187.prop.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="SafeBus-COL-50"
export BK_EXAMINATION="UpperBounds"
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 2-4028"
echo " Executing tool itstools"
echo " Input is SafeBus-COL-50, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-smll-162089452100251"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-50.tgz
mv SafeBus-COL-50 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;