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Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r229-tall-167856413700757
Last Updated
May 14, 2023

About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S16C03

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16222.884 3600000.00 2407542.00 590556.20 1 0 1 1 1 1 ? 0 1 1 0 0 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/mcc2023-input.r229-tall-167856413700757.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)
...............................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S16C03, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r229-tall-167856413700757
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.0M
-rw-r--r-- 1 mcc users 12K Feb 26 02:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 02:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 02:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 02:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 16:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Feb 26 03:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 03:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 02:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 02:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 3.5M 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 positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679553987717

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=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C03
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-23 06:46:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-23 06:46:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 06:46:29] [INFO ] Load time of PNML (sax parser for PT used): 198 ms
[2023-03-23 06:46:29] [INFO ] Transformed 3606 places.
[2023-03-23 06:46:29] [INFO ] Transformed 5141 transitions.
[2023-03-23 06:46:29] [INFO ] Parsed PT model containing 3606 places and 5141 transitions and 20838 arcs in 285 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
Normalized transition count is 4869 out of 5141 initially.
// Phase 1: matrix 4869 rows 3606 cols
[2023-03-23 06:46:29] [INFO ] Computed 459 place invariants in 256 ms
Incomplete random walk after 10000 steps, including 317 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 16) seen :6
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10000 steps, including 80 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10000 steps, including 80 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10000 steps, including 80 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 16) seen :5
Incomplete Best-First random walk after 10000 steps, including 80 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 16) seen :6
Incomplete Best-First random walk after 10000 steps, including 80 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10000 steps, including 80 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10000 steps, including 80 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10000 steps, including 80 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 16) seen :4
[2023-03-23 06:46:30] [INFO ] Flow matrix only has 4869 transitions (discarded 272 similar events)
// Phase 1: matrix 4869 rows 3606 cols
[2023-03-23 06:46:30] [INFO ] Computed 459 place invariants in 92 ms
[2023-03-23 06:46:31] [INFO ] [Real]Absence check using 44 positive place invariants in 55 ms returned sat
[2023-03-23 06:46:31] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 31 ms returned unsat
[2023-03-23 06:46:31] [INFO ] [Real]Absence check using 44 positive place invariants in 43 ms returned sat
[2023-03-23 06:46:31] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 141 ms returned sat
[2023-03-23 06:46:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 06:46:34] [INFO ] [Real]Absence check using state equation in 2545 ms returned sat
[2023-03-23 06:46:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 06:46:34] [INFO ] [Nat]Absence check using 44 positive place invariants in 47 ms returned sat
[2023-03-23 06:46:34] [INFO ] [Nat]Absence check using 44 positive and 415 generalized place invariants in 142 ms returned sat
[2023-03-23 06:46:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 06:46:36] [INFO ] [Nat]Absence check using state equation in 1833 ms returned sat
[2023-03-23 06:46:36] [INFO ] State equation strengthened by 1362 read => feed constraints.
[2023-03-23 06:46:37] [INFO ] [Nat]Added 1362 Read/Feed constraints in 271 ms returned unsat
[2023-03-23 06:46:37] [INFO ] [Real]Absence check using 44 positive place invariants in 38 ms returned sat
[2023-03-23 06:46:37] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 76 ms returned unsat
[2023-03-23 06:46:37] [INFO ] [Real]Absence check using 44 positive place invariants in 36 ms returned sat
[2023-03-23 06:46:37] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 31 ms returned unsat
[2023-03-23 06:46:38] [INFO ] [Real]Absence check using 44 positive place invariants in 35 ms returned sat
[2023-03-23 06:46:38] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 65 ms returned unsat
[2023-03-23 06:46:38] [INFO ] [Real]Absence check using 44 positive place invariants in 35 ms returned sat
[2023-03-23 06:46:38] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 32 ms returned unsat
[2023-03-23 06:46:38] [INFO ] [Real]Absence check using 44 positive place invariants in 36 ms returned sat
[2023-03-23 06:46:39] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 138 ms returned sat
[2023-03-23 06:46:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 06:46:42] [INFO ] [Real]Absence check using state equation in 3670 ms returned sat
[2023-03-23 06:46:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 06:46:43] [INFO ] [Nat]Absence check using 44 positive place invariants in 37 ms returned sat
[2023-03-23 06:46:43] [INFO ] [Nat]Absence check using 44 positive and 415 generalized place invariants in 127 ms returned sat
[2023-03-23 06:46:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 06:46:45] [INFO ] [Nat]Absence check using state equation in 1956 ms returned sat
[2023-03-23 06:46:45] [INFO ] [Nat]Added 1362 Read/Feed constraints in 367 ms returned sat
[2023-03-23 06:46:48] [INFO ] Deduced a trap composed of 1256 places in 2772 ms of which 14 ms to minimize.
[2023-03-23 06:46:48] [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: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-23 06:46:49] [INFO ] [Real]Absence check using 44 positive place invariants in 39 ms returned sat
[2023-03-23 06:46:49] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 140 ms returned sat
[2023-03-23 06:46:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 06:46:53] [INFO ] [Real]Absence check using state equation in 3865 ms returned sat
[2023-03-23 06:46:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 06:46:53] [INFO ] [Nat]Absence check using 44 positive place invariants in 37 ms returned sat
[2023-03-23 06:46:53] [INFO ] [Nat]Absence check using 44 positive and 415 generalized place invariants in 132 ms returned sat
[2023-03-23 06:46:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 06:46:55] [INFO ] [Nat]Absence check using state equation in 1890 ms returned sat
[2023-03-23 06:46:55] [INFO ] [Nat]Added 1362 Read/Feed constraints in 219 ms returned unsat
[2023-03-23 06:46:56] [INFO ] [Real]Absence check using 44 positive place invariants in 37 ms returned sat
[2023-03-23 06:46:56] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 28 ms returned unsat
[2023-03-23 06:46:56] [INFO ] [Real]Absence check using 44 positive place invariants in 42 ms returned sat
[2023-03-23 06:46:56] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 29 ms returned unsat
[2023-03-23 06:46:56] [INFO ] [Real]Absence check using 44 positive place invariants in 36 ms returned sat
[2023-03-23 06:46:57] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 134 ms returned sat
[2023-03-23 06:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 06:47:00] [INFO ] [Real]Absence check using state equation in 3448 ms returned sat
[2023-03-23 06:47:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 06:47:01] [INFO ] [Nat]Absence check using 44 positive place invariants in 37 ms returned sat
[2023-03-23 06:47:01] [INFO ] [Nat]Absence check using 44 positive and 415 generalized place invariants in 139 ms returned sat
[2023-03-23 06:47:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 06:47:03] [INFO ] [Nat]Absence check using state equation in 2244 ms returned sat
[2023-03-23 06:47:03] [INFO ] [Nat]Added 1362 Read/Feed constraints in 207 ms returned unsat
[2023-03-23 06:47:03] [INFO ] [Real]Absence check using 44 positive place invariants in 36 ms returned sat
[2023-03-23 06:47:04] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 132 ms returned sat
[2023-03-23 06:47:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 06:47:07] [INFO ] [Real]Absence check using state equation in 3357 ms returned sat
[2023-03-23 06:47:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 06:47:07] [INFO ] [Nat]Absence check using 44 positive place invariants in 38 ms returned sat
[2023-03-23 06:47:08] [INFO ] [Nat]Absence check using 44 positive and 415 generalized place invariants in 129 ms returned sat
[2023-03-23 06:47:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 06:47:10] [INFO ] [Nat]Absence check using state equation in 2327 ms returned sat
[2023-03-23 06:47:10] [INFO ] [Nat]Added 1362 Read/Feed constraints in 91 ms returned unsat
[2023-03-23 06:47:10] [INFO ] [Real]Absence check using 44 positive place invariants in 36 ms returned sat
[2023-03-23 06:47:10] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 44 ms returned unsat
[2023-03-23 06:47:11] [INFO ] [Real]Absence check using 44 positive place invariants in 39 ms returned sat
[2023-03-23 06:47:11] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 100 ms returned unsat
[2023-03-23 06:47:11] [INFO ] [Real]Absence check using 44 positive place invariants in 37 ms returned sat
[2023-03-23 06:47:11] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 29 ms returned unsat
[2023-03-23 06:47:11] [INFO ] [Real]Absence check using 44 positive place invariants in 37 ms returned sat
[2023-03-23 06:47:12] [INFO ] [Real]Absence check using 44 positive and 415 generalized place invariants in 28 ms returned unsat
Current structural bounds on expressions (after SMT) : [1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1] Max seen :[1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1]
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-11 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-07 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-01 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 1 out of 3606 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3606/3606 places, 5141/5141 transitions.
Graph (complete) has 12103 edges and 3606 vertex of which 3580 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.13 ms
Discarding 26 places :
Also discarding 0 output transitions
Drop transitions removed 816 transitions
Trivial Post-agglo rules discarded 816 transitions
Performed 816 trivial Post agglomeration. Transition count delta: 816
Iterating post reduction 0 with 816 rules applied. Total rules applied 817 place count 3580 transition count 4325
Reduce places removed 816 places and 0 transitions.
Iterating post reduction 1 with 816 rules applied. Total rules applied 1633 place count 2764 transition count 4325
Performed 102 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 102 Pre rules applied. Total rules applied 1633 place count 2764 transition count 4223
Deduced a syphon composed of 102 places in 6 ms
Reduce places removed 102 places and 0 transitions.
Iterating global reduction 2 with 204 rules applied. Total rules applied 1837 place count 2662 transition count 4223
Discarding 714 places :
Symmetric choice reduction at 2 with 714 rule applications. Total rules 2551 place count 1948 transition count 3509
Iterating global reduction 2 with 714 rules applied. Total rules applied 3265 place count 1948 transition count 3509
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 3265 place count 1948 transition count 3503
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 3277 place count 1942 transition count 3503
Discarding 238 places :
Symmetric choice reduction at 2 with 238 rule applications. Total rules 3515 place count 1704 transition count 2789
Iterating global reduction 2 with 238 rules applied. Total rules applied 3753 place count 1704 transition count 2789
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 3787 place count 1687 transition count 2772
Free-agglomeration rule (complex) applied 160 times.
Iterating global reduction 2 with 160 rules applied. Total rules applied 3947 place count 1687 transition count 3088
Reduce places removed 160 places and 0 transitions.
Iterating post reduction 2 with 160 rules applied. Total rules applied 4107 place count 1527 transition count 3088
Applied a total of 4107 rules in 1244 ms. Remains 1527 /3606 variables (removed 2079) and now considering 3088/5141 (removed 2053) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1245 ms. Remains : 1527/3606 places, 3088/5141 transitions.
Normalized transition count is 2690 out of 3088 initially.
// Phase 1: matrix 2690 rows 1527 cols
[2023-03-23 06:47:13] [INFO ] Computed 433 place invariants in 38 ms
Incomplete random walk after 1000000 steps, including 52073 resets, run finished after 8594 ms. (steps per millisecond=116 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 8912 resets, run finished after 2018 ms. (steps per millisecond=495 ) properties (out of 1) seen :0
[2023-03-23 06:47:23] [INFO ] Flow matrix only has 2690 transitions (discarded 398 similar events)
// Phase 1: matrix 2690 rows 1527 cols
[2023-03-23 06:47:24] [INFO ] Computed 433 place invariants in 57 ms
[2023-03-23 06:47:24] [INFO ] [Real]Absence check using 33 positive place invariants in 34 ms returned sat
[2023-03-23 06:47:24] [INFO ] [Real]Absence check using 33 positive and 400 generalized place invariants in 67 ms returned sat
[2023-03-23 06:47:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 06:47:24] [INFO ] [Real]Absence check using state equation in 692 ms returned sat
[2023-03-23 06:47:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 06:47:25] [INFO ] [Nat]Absence check using 33 positive place invariants in 25 ms returned sat
[2023-03-23 06:47:25] [INFO ] [Nat]Absence check using 33 positive and 400 generalized place invariants in 65 ms returned sat
[2023-03-23 06:47:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 06:47:25] [INFO ] [Nat]Absence check using state equation in 729 ms returned sat
[2023-03-23 06:47:26] [INFO ] State equation strengthened by 1362 read => feed constraints.
[2023-03-23 06:47:26] [INFO ] [Nat]Added 1362 Read/Feed constraints in 371 ms returned sat
[2023-03-23 06:47:27] [INFO ] Deduced a trap composed of 270 places in 864 ms of which 2 ms to minimize.
[2023-03-23 06:47:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1049 ms
[2023-03-23 06:47:27] [INFO ] Computed and/alt/rep : 1506/3068/1506 causal constraints (skipped 1167 transitions) in 212 ms.
[2023-03-23 06:47:28] [INFO ] Added : 13 causal constraints over 3 iterations in 1256 ms. Result :sat
Minimization took 428 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1527 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1527/1527 places, 3088/3088 transitions.
Applied a total of 0 rules in 81 ms. Remains 1527 /1527 variables (removed 0) and now considering 3088/3088 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 1527/1527 places, 3088/3088 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1527/1527 places, 3088/3088 transitions.
Applied a total of 0 rules in 83 ms. Remains 1527 /1527 variables (removed 0) and now considering 3088/3088 (removed 0) transitions.
[2023-03-23 06:47:29] [INFO ] Flow matrix only has 2690 transitions (discarded 398 similar events)
[2023-03-23 06:47:29] [INFO ] Invariant cache hit.
[2023-03-23 06:47:31] [INFO ] Implicit Places using invariants in 2442 ms returned [4, 7, 9, 10, 11, 12, 16, 22, 30, 40, 52, 66, 81, 95, 96, 97, 98, 110, 120, 128, 134, 138, 140, 149, 155, 157, 158, 159, 160, 162, 166, 172, 180, 190, 202, 215, 227, 228, 229, 230, 240, 248, 254, 258, 260, 262, 271, 277, 279, 280, 281, 282, 284, 286, 290, 296, 304, 314, 325, 335, 336, 337, 338, 346, 352, 356, 358, 360, 362, 371, 377, 379, 380, 381, 382, 384, 386, 388, 392, 398, 406, 415, 423, 424, 425, 426, 432, 436, 438, 440, 442, 444, 453, 459, 461, 462, 463, 464, 466, 468, 470, 472, 476, 482, 489, 495, 496, 497, 498, 502, 504, 506, 508, 510, 512, 521, 527, 529, 530, 531, 532, 534, 536, 538, 540, 542, 546, 551, 555, 556, 557, 558, 560, 562, 564, 566, 568, 570, 579, 585, 587, 588, 589, 590, 592, 594, 596, 598, 600, 602, 605, 607, 608, 609, 610, 612, 614, 616, 618, 620, 622, 631, 637, 639, 640, 641, 642, 644, 646, 648, 650, 652, 654, 656, 658, 659, 660, 661, 663, 665, 667, 669, 671, 673, 682, 684, 687, 689, 690, 691, 692, 694, 696, 698, 700, 702, 704, 706, 708, 709, 710, 711, 713, 715, 717, 719, 721, 723, 732, 738, 740, 741, 742, 743, 745, 747, 749, 751, 753, 755, 757, 759, 760, 761, 762, 764, 766, 768, 770, 772, 774, 783, 789, 791, 792, 793, 794, 796, 798, 800, 802, 804, 806, 808, 811, 812, 813, 814, 816, 818, 820, 822, 824, 826, 835, 841, 843, 844, 845, 846, 848, 850, 852, 854, 856, 858, 862, 867, 868, 869, 870, 874, 876, 878, 880, 882, 884, 893, 899, 901, 902, 903, 904, 906, 908, 910, 912, 914, 918, 924, 931, 932, 933, 934, 940, 944, 946, 948, 950, 952, 961, 967, 969, 970, 971, 972, 974, 976, 978, 980, 984, 990, 998, 1007, 1008, 1009, 1010, 1018, 1024, 1028, 1030, 1032, 1034, 1043, 1049, 1051, 1052, 1053, 1054, 1056, 1058, 1060, 1064, 1070, 1078, 1088, 1099, 1100, 1101, 1102, 1112, 1120, 1126, 1130, 1132, 1134, 1143, 1149, 1151, 1152, 1153, 1154, 1156, 1158, 1162, 1168, 1176, 1186, 1198, 1211, 1212, 1213, 1214, 1226, 1236, 1244, 1250, 1254, 1256, 1265, 1267, 1270, 1272, 1273, 1274, 1275, 1277, 1281, 1287, 1295, 1305, 1317, 1331, 1346, 1347, 1348, 1349, 1363, 1375, 1385, 1393, 1399, 1403, 1412]
Discarding 394 places :
Implicit Place search using SMT only with invariants took 2452 ms to find 394 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1133/1527 places, 3088/3088 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 1037 transition count 2992
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 1037 transition count 2992
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 288 place count 941 transition count 2896
Iterating global reduction 0 with 96 rules applied. Total rules applied 384 place count 941 transition count 2896
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 387 place count 941 transition count 2893
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 390 place count 938 transition count 2893
Applied a total of 390 rules in 183 ms. Remains 938 /1133 variables (removed 195) and now considering 2893/3088 (removed 195) transitions.
[2023-03-23 06:47:32] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
// Phase 1: matrix 2495 rows 938 cols
[2023-03-23 06:47:32] [INFO ] Computed 39 place invariants in 27 ms
[2023-03-23 06:47:32] [INFO ] Implicit Places using invariants in 895 ms returned []
[2023-03-23 06:47:32] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
[2023-03-23 06:47:32] [INFO ] Invariant cache hit.
[2023-03-23 06:47:33] [INFO ] State equation strengthened by 1362 read => feed constraints.
[2023-03-23 06:47:46] [INFO ] Implicit Places using invariants and state equation in 13305 ms returned []
Implicit Place search using SMT with State Equation took 14206 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 938/1527 places, 2893/3088 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 16924 ms. Remains : 938/1527 places, 2893/3088 transitions.
Normalized transition count is 2495 out of 2893 initially.
// Phase 1: matrix 2495 rows 938 cols
[2023-03-23 06:47:46] [INFO ] Computed 39 place invariants in 25 ms
Incomplete random walk after 1000000 steps, including 56627 resets, run finished after 8179 ms. (steps per millisecond=122 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5701 resets, run finished after 1366 ms. (steps per millisecond=732 ) properties (out of 1) seen :0
[2023-03-23 06:47:55] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
// Phase 1: matrix 2495 rows 938 cols
[2023-03-23 06:47:55] [INFO ] Computed 39 place invariants in 22 ms
[2023-03-23 06:47:55] [INFO ] [Real]Absence check using 31 positive place invariants in 13 ms returned sat
[2023-03-23 06:47:55] [INFO ] [Real]Absence check using 31 positive and 8 generalized place invariants in 1 ms returned sat
[2023-03-23 06:47:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 06:47:56] [INFO ] [Real]Absence check using state equation in 480 ms returned sat
[2023-03-23 06:47:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 06:47:56] [INFO ] [Nat]Absence check using 31 positive place invariants in 14 ms returned sat
[2023-03-23 06:47:56] [INFO ] [Nat]Absence check using 31 positive and 8 generalized place invariants in 1 ms returned sat
[2023-03-23 06:47:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 06:47:57] [INFO ] [Nat]Absence check using state equation in 586 ms returned sat
[2023-03-23 06:47:57] [INFO ] State equation strengthened by 1362 read => feed constraints.
[2023-03-23 06:47:57] [INFO ] [Nat]Added 1362 Read/Feed constraints in 438 ms returned sat
[2023-03-23 06:47:58] [INFO ] Deduced a trap composed of 166 places in 379 ms of which 1 ms to minimize.
[2023-03-23 06:47:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 494 ms
[2023-03-23 06:47:58] [INFO ] Computed and/alt/rep : 1328/1908/1328 causal constraints (skipped 1105 transitions) in 259 ms.
[2023-03-23 06:47:58] [INFO ] Added : 7 causal constraints over 2 iterations in 608 ms. Result :sat
Minimization took 376 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 938 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 938/938 places, 2893/2893 transitions.
Applied a total of 0 rules in 67 ms. Remains 938 /938 variables (removed 0) and now considering 2893/2893 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 938/938 places, 2893/2893 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 938/938 places, 2893/2893 transitions.
Applied a total of 0 rules in 61 ms. Remains 938 /938 variables (removed 0) and now considering 2893/2893 (removed 0) transitions.
[2023-03-23 06:47:59] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
[2023-03-23 06:47:59] [INFO ] Invariant cache hit.
[2023-03-23 06:48:00] [INFO ] Implicit Places using invariants in 880 ms returned []
[2023-03-23 06:48:00] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
[2023-03-23 06:48:00] [INFO ] Invariant cache hit.
[2023-03-23 06:48:00] [INFO ] State equation strengthened by 1362 read => feed constraints.
[2023-03-23 06:48:12] [INFO ] Implicit Places using invariants and state equation in 12717 ms returned []
Implicit Place search using SMT with State Equation took 13604 ms to find 0 implicit places.
[2023-03-23 06:48:13] [INFO ] Redundant transitions in 168 ms returned []
[2023-03-23 06:48:13] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
[2023-03-23 06:48:13] [INFO ] Invariant cache hit.
[2023-03-23 06:48:14] [INFO ] Dead Transitions using invariants and state equation in 972 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14820 ms. Remains : 938/938 places, 2893/2893 transitions.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-06
Normalized transition count is 2495 out of 2893 initially.
// Phase 1: matrix 2495 rows 938 cols
[2023-03-23 06:48:14] [INFO ] Computed 39 place invariants in 26 ms
Incomplete random walk after 10000 steps, including 566 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
[2023-03-23 06:48:14] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
// Phase 1: matrix 2495 rows 938 cols
[2023-03-23 06:48:14] [INFO ] Computed 39 place invariants in 23 ms
[2023-03-23 06:48:14] [INFO ] [Real]Absence check using 31 positive place invariants in 14 ms returned sat
[2023-03-23 06:48:14] [INFO ] [Real]Absence check using 31 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-23 06:48:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 06:48:14] [INFO ] [Real]Absence check using state equation in 525 ms returned sat
[2023-03-23 06:48:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 06:48:15] [INFO ] [Nat]Absence check using 31 positive place invariants in 14 ms returned sat
[2023-03-23 06:48:15] [INFO ] [Nat]Absence check using 31 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-23 06:48:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 06:48:15] [INFO ] [Nat]Absence check using state equation in 620 ms returned sat
[2023-03-23 06:48:15] [INFO ] State equation strengthened by 1362 read => feed constraints.
[2023-03-23 06:48:16] [INFO ] [Nat]Added 1362 Read/Feed constraints in 458 ms returned sat
[2023-03-23 06:48:16] [INFO ] Deduced a trap composed of 166 places in 403 ms of which 1 ms to minimize.
[2023-03-23 06:48:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 527 ms
[2023-03-23 06:48:16] [INFO ] Computed and/alt/rep : 1328/1908/1328 causal constraints (skipped 1105 transitions) in 146 ms.
[2023-03-23 06:48:17] [INFO ] Added : 7 causal constraints over 2 iterations in 501 ms. Result :sat
Minimization took 397 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 938 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 938/938 places, 2893/2893 transitions.
Applied a total of 0 rules in 68 ms. Remains 938 /938 variables (removed 0) and now considering 2893/2893 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 938/938 places, 2893/2893 transitions.
Normalized transition count is 2495 out of 2893 initially.
// Phase 1: matrix 2495 rows 938 cols
[2023-03-23 06:48:17] [INFO ] Computed 39 place invariants in 24 ms
Incomplete random walk after 1000000 steps, including 56647 resets, run finished after 8680 ms. (steps per millisecond=115 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5686 resets, run finished after 1381 ms. (steps per millisecond=724 ) properties (out of 1) seen :0
[2023-03-23 06:48:27] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
// Phase 1: matrix 2495 rows 938 cols
[2023-03-23 06:48:27] [INFO ] Computed 39 place invariants in 26 ms
[2023-03-23 06:48:27] [INFO ] [Real]Absence check using 31 positive place invariants in 14 ms returned sat
[2023-03-23 06:48:27] [INFO ] [Real]Absence check using 31 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-23 06:48:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-23 06:48:28] [INFO ] [Real]Absence check using state equation in 513 ms returned sat
[2023-03-23 06:48:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-23 06:48:28] [INFO ] [Nat]Absence check using 31 positive place invariants in 14 ms returned sat
[2023-03-23 06:48:28] [INFO ] [Nat]Absence check using 31 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-23 06:48:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-23 06:48:29] [INFO ] [Nat]Absence check using state equation in 600 ms returned sat
[2023-03-23 06:48:29] [INFO ] State equation strengthened by 1362 read => feed constraints.
[2023-03-23 06:48:29] [INFO ] [Nat]Added 1362 Read/Feed constraints in 462 ms returned sat
[2023-03-23 06:48:30] [INFO ] Deduced a trap composed of 166 places in 376 ms of which 1 ms to minimize.
[2023-03-23 06:48:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 498 ms
[2023-03-23 06:48:30] [INFO ] Computed and/alt/rep : 1328/1908/1328 causal constraints (skipped 1105 transitions) in 129 ms.
[2023-03-23 06:48:30] [INFO ] Added : 7 causal constraints over 2 iterations in 478 ms. Result :sat
Minimization took 397 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 938 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 938/938 places, 2893/2893 transitions.
Applied a total of 0 rules in 61 ms. Remains 938 /938 variables (removed 0) and now considering 2893/2893 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 938/938 places, 2893/2893 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 938/938 places, 2893/2893 transitions.
Applied a total of 0 rules in 63 ms. Remains 938 /938 variables (removed 0) and now considering 2893/2893 (removed 0) transitions.
[2023-03-23 06:48:31] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
[2023-03-23 06:48:31] [INFO ] Invariant cache hit.
[2023-03-23 06:48:32] [INFO ] Implicit Places using invariants in 904 ms returned []
[2023-03-23 06:48:32] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
[2023-03-23 06:48:32] [INFO ] Invariant cache hit.
[2023-03-23 06:48:32] [INFO ] State equation strengthened by 1362 read => feed constraints.
[2023-03-23 06:48:45] [INFO ] Implicit Places using invariants and state equation in 12926 ms returned []
Implicit Place search using SMT with State Equation took 13833 ms to find 0 implicit places.
[2023-03-23 06:48:45] [INFO ] Redundant transitions in 149 ms returned []
[2023-03-23 06:48:45] [INFO ] Flow matrix only has 2495 transitions (discarded 398 similar events)
[2023-03-23 06:48:45] [INFO ] Invariant cache hit.
[2023-03-23 06:48:46] [INFO ] Dead Transitions using invariants and state equation in 982 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15043 ms. Remains : 938/938 places, 2893/2893 transitions.
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S16C03-UpperBounds-06 in 32230 ms.
[2023-03-23 06:48:46] [INFO ] Flatten gal took : 333 ms
[2023-03-23 06:48:46] [INFO ] Applying decomposition
[2023-03-23 06:48:47] [INFO ] Flatten gal took : 126 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/graph11384996136545393755.txt' '-o' '/tmp/graph11384996136545393755.bin' '-w' '/tmp/graph11384996136545393755.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11384996136545393755.bin' '-l' '-1' '-v' '-w' '/tmp/graph11384996136545393755.weights' '-q' '0' '-e' '0.001'
[2023-03-23 06:48:47] [INFO ] Decomposing Gal with order
[2023-03-23 06:48:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 06:48:48] [INFO ] Removed a total of 4182 redundant transitions.
[2023-03-23 06:48:48] [INFO ] Flatten gal took : 1081 ms
[2023-03-23 06:48:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 2625 labels/synchronizations in 229 ms.
[2023-03-23 06:48:49] [INFO ] Time to serialize gal into /tmp/UpperBounds11269795740762232395.gal : 100 ms
[2023-03-23 06:48:49] [INFO ] Time to serialize properties into /tmp/UpperBounds4531630937378311536.prop : 1 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/UpperBounds11269795740762232395.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds4531630937378311536.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 ...284
Loading property file /tmp/UpperBounds4531630937378311536.prop.
Detected timeout of ITS tools.
[2023-03-23 07:10:30] [INFO ] Flatten gal took : 604 ms
[2023-03-23 07:10:30] [INFO ] Time to serialize gal into /tmp/UpperBounds16837975123287288869.gal : 106 ms
[2023-03-23 07:10:30] [INFO ] Time to serialize properties into /tmp/UpperBounds17042656504954932303.prop : 3 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/UpperBounds16837975123287288869.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds17042656504954932303.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 ...306
Loading property file /tmp/UpperBounds17042656504954932303.prop.
Detected timeout of ITS tools.
[2023-03-23 07:31:40] [INFO ] Flatten gal took : 1061 ms
[2023-03-23 07:31:47] [INFO ] Input system was already deterministic with 2893 transitions.
[2023-03-23 07:31:47] [INFO ] Transformed 938 places.
[2023-03-23 07:31:47] [INFO ] Transformed 2893 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-23 07:31:47] [INFO ] Time to serialize gal into /tmp/UpperBounds14565018106323422190.gal : 12 ms
[2023-03-23 07:31:47] [INFO ] Time to serialize properties into /tmp/UpperBounds17713469877958401199.prop : 0 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/UpperBounds14565018106323422190.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds17713469877958401199.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--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 ...351
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds17713469877958401199.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 154824 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15192128 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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 UpperBounds -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="MultiCrashLeafsetExtension-PT-S16C03"
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 2-5348"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S16C03, 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 r229-tall-167856413700757"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C03.tgz
mv MultiCrashLeafsetExtension-PT-S16C03 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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;