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.r009-oct2-167813597500149.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ASLink-PT-09b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r009-oct2-167813597500149
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 5.9K Feb 26 13:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 26 13:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 13:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 13:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.1K Feb 26 13:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 26 13:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 13:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 26 13:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.3M 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 ASLink-PT-09b-UpperBounds-00
FORMULA_NAME ASLink-PT-09b-UpperBounds-01
FORMULA_NAME ASLink-PT-09b-UpperBounds-02
FORMULA_NAME ASLink-PT-09b-UpperBounds-03
FORMULA_NAME ASLink-PT-09b-UpperBounds-04
FORMULA_NAME ASLink-PT-09b-UpperBounds-05
FORMULA_NAME ASLink-PT-09b-UpperBounds-06
FORMULA_NAME ASLink-PT-09b-UpperBounds-07
FORMULA_NAME ASLink-PT-09b-UpperBounds-08
FORMULA_NAME ASLink-PT-09b-UpperBounds-09
FORMULA_NAME ASLink-PT-09b-UpperBounds-10
FORMULA_NAME ASLink-PT-09b-UpperBounds-11
FORMULA_NAME ASLink-PT-09b-UpperBounds-12
FORMULA_NAME ASLink-PT-09b-UpperBounds-13
FORMULA_NAME ASLink-PT-09b-UpperBounds-14
FORMULA_NAME ASLink-PT-09b-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678617389486

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=ltsminxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-09b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 10:36:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-12 10:36:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 10:36:33] [INFO ] Load time of PNML (sax parser for PT used): 273 ms
[2023-03-12 10:36:33] [INFO ] Transformed 4014 places.
[2023-03-12 10:36:33] [INFO ] Transformed 4932 transitions.
[2023-03-12 10:36:33] [INFO ] Found NUPN structural information;
[2023-03-12 10:36:33] [INFO ] Parsed PT model containing 4014 places and 4932 transitions and 14960 arcs in 424 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
// Phase 1: matrix 4932 rows 4014 cols
[2023-03-12 10:36:33] [INFO ] Computed 394 place invariants in 247 ms
Incomplete random walk after 10000 steps, including 11 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 16) seen :9
FORMULA ASLink-PT-09b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 7) seen :0
[2023-03-12 10:36:34] [INFO ] Invariant cache hit.
[2023-03-12 10:36:35] [INFO ] [Real]Absence check using 93 positive place invariants in 122 ms returned sat
[2023-03-12 10:36:35] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 221 ms returned sat
[2023-03-12 10:36:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:36:39] [INFO ] [Real]Absence check using state equation in 3482 ms returned unknown
[2023-03-12 10:36:40] [INFO ] [Real]Absence check using 93 positive place invariants in 92 ms returned sat
[2023-03-12 10:36:40] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 145 ms returned sat
[2023-03-12 10:36:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:36:44] [INFO ] [Real]Absence check using state equation in 3942 ms returned unknown
[2023-03-12 10:36:45] [INFO ] [Real]Absence check using 93 positive place invariants in 219 ms returned sat
[2023-03-12 10:36:45] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 315 ms returned sat
[2023-03-12 10:36:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:36:49] [INFO ] [Real]Absence check using state equation in 3694 ms returned unknown
[2023-03-12 10:36:50] [INFO ] [Real]Absence check using 93 positive place invariants in 84 ms returned sat
[2023-03-12 10:36:50] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 142 ms returned sat
[2023-03-12 10:36:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:36:54] [INFO ] [Real]Absence check using state equation in 4051 ms returned sat
[2023-03-12 10:36:58] [INFO ] Deduced a trap composed of 16 places in 4256 ms of which 28 ms to minimize.
[2023-03-12 10:36:58] [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 3
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:2618)
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)
[2023-03-12 10:36:59] [INFO ] [Real]Absence check using 93 positive place invariants in 89 ms returned sat
[2023-03-12 10:36:59] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 154 ms returned sat
[2023-03-12 10:36:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:37:03] [INFO ] [Real]Absence check using state equation in 4090 ms returned unknown
[2023-03-12 10:37:04] [INFO ] [Real]Absence check using 93 positive place invariants in 141 ms returned sat
[2023-03-12 10:37:04] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 150 ms returned sat
[2023-03-12 10:37:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:37:08] [INFO ] [Real]Absence check using state equation in 4025 ms returned unknown
[2023-03-12 10:37:09] [INFO ] [Real]Absence check using 93 positive place invariants in 115 ms returned sat
[2023-03-12 10:37:09] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 176 ms returned sat
[2023-03-12 10:37:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:37:13] [INFO ] [Real]Absence check using state equation in 4152 ms returned unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0]
Support contains 7 out of 4014 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4014/4014 places, 4932/4932 transitions.
Drop transitions removed 936 transitions
Trivial Post-agglo rules discarded 936 transitions
Performed 936 trivial Post agglomeration. Transition count delta: 936
Iterating post reduction 0 with 936 rules applied. Total rules applied 936 place count 4014 transition count 3996
Reduce places removed 936 places and 0 transitions.
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 978 rules applied. Total rules applied 1914 place count 3078 transition count 3954
Reduce places removed 11 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 13 rules applied. Total rules applied 1927 place count 3067 transition count 3952
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1929 place count 3065 transition count 3952
Performed 932 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 932 Pre rules applied. Total rules applied 1929 place count 3065 transition count 3020
Deduced a syphon composed of 932 places in 11 ms
Ensure Unique test removed 92 places
Reduce places removed 1024 places and 0 transitions.
Iterating global reduction 4 with 1956 rules applied. Total rules applied 3885 place count 2041 transition count 3020
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 4 with 65 rules applied. Total rules applied 3950 place count 2031 transition count 2965
Reduce places removed 55 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 56 rules applied. Total rules applied 4006 place count 1976 transition count 2964
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 4007 place count 1975 transition count 2964
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 36 Pre rules applied. Total rules applied 4007 place count 1975 transition count 2928
Deduced a syphon composed of 36 places in 7 ms
Ensure Unique test removed 36 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 7 with 108 rules applied. Total rules applied 4115 place count 1903 transition count 2928
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 36 Pre rules applied. Total rules applied 4115 place count 1903 transition count 2892
Deduced a syphon composed of 36 places in 18 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 7 with 72 rules applied. Total rules applied 4187 place count 1867 transition count 2892
Discarding 129 places :
Symmetric choice reduction at 7 with 129 rule applications. Total rules 4316 place count 1738 transition count 2763
Iterating global reduction 7 with 129 rules applied. Total rules applied 4445 place count 1738 transition count 2763
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 4446 place count 1738 transition count 2762
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 42 Pre rules applied. Total rules applied 4446 place count 1738 transition count 2720
Deduced a syphon composed of 42 places in 8 ms
Ensure Unique test removed 1 places
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 8 with 85 rules applied. Total rules applied 4531 place count 1695 transition count 2720
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 4531 place count 1695 transition count 2719
Deduced a syphon composed of 1 places in 8 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 3 rules applied. Total rules applied 4534 place count 1693 transition count 2719
Discarding 10 places :
Symmetric choice reduction at 8 with 10 rule applications. Total rules 4544 place count 1683 transition count 2656
Iterating global reduction 8 with 10 rules applied. Total rules applied 4554 place count 1683 transition count 2656
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 8 Pre rules applied. Total rules applied 4554 place count 1683 transition count 2648
Deduced a syphon composed of 8 places in 15 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 4570 place count 1675 transition count 2648
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4571 place count 1674 transition count 2640
Iterating global reduction 8 with 1 rules applied. Total rules applied 4572 place count 1674 transition count 2640
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4573 place count 1673 transition count 2632
Iterating global reduction 8 with 1 rules applied. Total rules applied 4574 place count 1673 transition count 2632
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4575 place count 1672 transition count 2624
Iterating global reduction 8 with 1 rules applied. Total rules applied 4576 place count 1672 transition count 2624
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4577 place count 1671 transition count 2616
Iterating global reduction 8 with 1 rules applied. Total rules applied 4578 place count 1671 transition count 2616
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4579 place count 1670 transition count 2608
Iterating global reduction 8 with 1 rules applied. Total rules applied 4580 place count 1670 transition count 2608
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4581 place count 1669 transition count 2600
Iterating global reduction 8 with 1 rules applied. Total rules applied 4582 place count 1669 transition count 2600
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4583 place count 1668 transition count 2592
Iterating global reduction 8 with 1 rules applied. Total rules applied 4584 place count 1668 transition count 2592
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4585 place count 1667 transition count 2584
Iterating global reduction 8 with 1 rules applied. Total rules applied 4586 place count 1667 transition count 2584
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4587 place count 1666 transition count 2576
Iterating global reduction 8 with 1 rules applied. Total rules applied 4588 place count 1666 transition count 2576
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4589 place count 1665 transition count 2568
Iterating global reduction 8 with 1 rules applied. Total rules applied 4590 place count 1665 transition count 2568
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4591 place count 1664 transition count 2560
Iterating global reduction 8 with 1 rules applied. Total rules applied 4592 place count 1664 transition count 2560
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4593 place count 1663 transition count 2552
Iterating global reduction 8 with 1 rules applied. Total rules applied 4594 place count 1663 transition count 2552
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4595 place count 1662 transition count 2544
Iterating global reduction 8 with 1 rules applied. Total rules applied 4596 place count 1662 transition count 2544
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4597 place count 1661 transition count 2536
Iterating global reduction 8 with 1 rules applied. Total rules applied 4598 place count 1661 transition count 2536
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4599 place count 1660 transition count 2528
Iterating global reduction 8 with 1 rules applied. Total rules applied 4600 place count 1660 transition count 2528
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4601 place count 1659 transition count 2520
Iterating global reduction 8 with 1 rules applied. Total rules applied 4602 place count 1659 transition count 2520
Performed 234 Post agglomeration using F-continuation condition.Transition count delta: 234
Deduced a syphon composed of 234 places in 8 ms
Reduce places removed 234 places and 0 transitions.
Iterating global reduction 8 with 468 rules applied. Total rules applied 5070 place count 1425 transition count 2286
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 5072 place count 1424 transition count 2295
Free-agglomeration rule applied 10 times.
Iterating global reduction 8 with 10 rules applied. Total rules applied 5082 place count 1424 transition count 2285
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 5092 place count 1414 transition count 2285
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 9 with 10 rules applied. Total rules applied 5102 place count 1414 transition count 2275
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 9 with 10 rules applied. Total rules applied 5112 place count 1404 transition count 2275
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 5113 place count 1404 transition count 2275
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 5114 place count 1403 transition count 2274
Reduce places removed 17 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 10 with 24 rules applied. Total rules applied 5138 place count 1386 transition count 2267
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 5145 place count 1379 transition count 2267
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 25 Pre rules applied. Total rules applied 5145 place count 1379 transition count 2242
Deduced a syphon composed of 25 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 12 with 51 rules applied. Total rules applied 5196 place count 1353 transition count 2242
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 12 with 9 rules applied. Total rules applied 5205 place count 1344 transition count 2242
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 5205 place count 1344 transition count 2241
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 5207 place count 1343 transition count 2241
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 5 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 13 with 36 rules applied. Total rules applied 5243 place count 1325 transition count 2223
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 5251 place count 1317 transition count 2215
Iterating global reduction 13 with 8 rules applied. Total rules applied 5259 place count 1317 transition count 2215
Free-agglomeration rule applied 8 times.
Iterating global reduction 13 with 8 rules applied. Total rules applied 5267 place count 1317 transition count 2207
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 5275 place count 1309 transition count 2207
Applied a total of 5275 rules in 3155 ms. Remains 1309 /4014 variables (removed 2705) and now considering 2207/4932 (removed 2725) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3156 ms. Remains : 1309/4014 places, 2207/4932 transitions.
// Phase 1: matrix 2207 rows 1309 cols
[2023-03-12 10:37:17] [INFO ] Computed 227 place invariants in 55 ms
Incomplete random walk after 1000000 steps, including 9135 resets, run finished after 4505 ms. (steps per millisecond=221 ) properties (out of 7) seen :4
FORMULA ASLink-PT-09b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 1062 resets, run finished after 1850 ms. (steps per millisecond=540 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1053 resets, run finished after 1669 ms. (steps per millisecond=599 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1057 resets, run finished after 1677 ms. (steps per millisecond=596 ) properties (out of 3) seen :0
[2023-03-12 10:37:26] [INFO ] Invariant cache hit.
[2023-03-12 10:37:27] [INFO ] [Real]Absence check using 61 positive place invariants in 28 ms returned sat
[2023-03-12 10:37:27] [INFO ] [Real]Absence check using 61 positive and 166 generalized place invariants in 51 ms returned sat
[2023-03-12 10:37:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:37:28] [INFO ] [Real]Absence check using state equation in 1353 ms returned sat
[2023-03-12 10:37:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:37:28] [INFO ] [Nat]Absence check using 61 positive place invariants in 49 ms returned sat
[2023-03-12 10:37:28] [INFO ] [Nat]Absence check using 61 positive and 166 generalized place invariants in 60 ms returned sat
[2023-03-12 10:37:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:37:30] [INFO ] [Nat]Absence check using state equation in 1351 ms returned sat
[2023-03-12 10:37:30] [INFO ] Computed and/alt/rep : 879/3342/879 causal constraints (skipped 1282 transitions) in 173 ms.
[2023-03-12 10:37:35] [INFO ] Added : 131 causal constraints over 27 iterations in 4668 ms. Result :sat
Minimization took 523 ms.
[2023-03-12 10:37:36] [INFO ] [Real]Absence check using 61 positive place invariants in 27 ms returned sat
[2023-03-12 10:37:36] [INFO ] [Real]Absence check using 61 positive and 166 generalized place invariants in 83 ms returned sat
[2023-03-12 10:37:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:37:37] [INFO ] [Real]Absence check using state equation in 922 ms returned sat
[2023-03-12 10:37:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:37:37] [INFO ] [Nat]Absence check using 61 positive place invariants in 21 ms returned sat
[2023-03-12 10:37:37] [INFO ] [Nat]Absence check using 61 positive and 166 generalized place invariants in 40 ms returned sat
[2023-03-12 10:37:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:37:38] [INFO ] [Nat]Absence check using state equation in 1155 ms returned sat
[2023-03-12 10:37:39] [INFO ] Computed and/alt/rep : 879/3342/879 causal constraints (skipped 1282 transitions) in 197 ms.
[2023-03-12 10:37:58] [INFO ] Added : 610 causal constraints over 122 iterations in 20055 ms.(timeout) Result :sat
Minimization took 1390 ms.
[2023-03-12 10:38:00] [INFO ] [Real]Absence check using 61 positive place invariants in 27 ms returned sat
[2023-03-12 10:38:00] [INFO ] [Real]Absence check using 61 positive and 166 generalized place invariants in 64 ms returned sat
[2023-03-12 10:38:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:38:01] [INFO ] [Real]Absence check using state equation in 751 ms returned sat
[2023-03-12 10:38:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:38:01] [INFO ] [Nat]Absence check using 61 positive place invariants in 50 ms returned sat
[2023-03-12 10:38:02] [INFO ] [Nat]Absence check using 61 positive and 166 generalized place invariants in 170 ms returned sat
[2023-03-12 10:38:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:38:03] [INFO ] [Nat]Absence check using state equation in 924 ms returned sat
[2023-03-12 10:38:03] [INFO ] Deduced a trap composed of 77 places in 503 ms of which 2 ms to minimize.
[2023-03-12 10:38:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 783 ms
[2023-03-12 10:38:04] [INFO ] Computed and/alt/rep : 879/3342/879 causal constraints (skipped 1282 transitions) in 171 ms.
[2023-03-12 10:38:10] [INFO ] Deduced a trap composed of 34 places in 223 ms of which 1 ms to minimize.
[2023-03-12 10:38:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 502 ms
[2023-03-12 10:38:11] [INFO ] Added : 179 causal constraints over 37 iterations in 7208 ms. Result :sat
Minimization took 488 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 1309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1309/1309 places, 2207/2207 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1309 transition count 2205
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 1306 transition count 2205
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 5 place count 1306 transition count 2202
Deduced a syphon composed of 3 places in 9 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 11 place count 1303 transition count 2202
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 1302 transition count 2202
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 16 place count 1300 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 17 place count 1299 transition count 2199
Iterating global reduction 3 with 1 rules applied. Total rules applied 18 place count 1299 transition count 2199
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 19 place count 1299 transition count 2198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 20 place count 1298 transition count 2198
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 21 place count 1298 transition count 2198
Applied a total of 21 rules in 355 ms. Remains 1298 /1309 variables (removed 11) and now considering 2198/2207 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 355 ms. Remains : 1298/1309 places, 2198/2207 transitions.
// Phase 1: matrix 2198 rows 1298 cols
[2023-03-12 10:38:15] [INFO ] Computed 225 place invariants in 103 ms
Incomplete random walk after 1000000 steps, including 9777 resets, run finished after 4554 ms. (steps per millisecond=219 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1075 resets, run finished after 1867 ms. (steps per millisecond=535 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1075 resets, run finished after 1885 ms. (steps per millisecond=530 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1088 resets, run finished after 1863 ms. (steps per millisecond=536 ) properties (out of 3) seen :0
[2023-03-12 10:38:26] [INFO ] Invariant cache hit.
[2023-03-12 10:38:26] [INFO ] [Real]Absence check using 62 positive place invariants in 66 ms returned sat
[2023-03-12 10:38:26] [INFO ] [Real]Absence check using 62 positive and 163 generalized place invariants in 72 ms returned sat
[2023-03-12 10:38:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:38:27] [INFO ] [Real]Absence check using state equation in 1169 ms returned sat
[2023-03-12 10:38:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:38:28] [INFO ] [Nat]Absence check using 62 positive place invariants in 43 ms returned sat
[2023-03-12 10:38:28] [INFO ] [Nat]Absence check using 62 positive and 163 generalized place invariants in 108 ms returned sat
[2023-03-12 10:38:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:38:29] [INFO ] [Nat]Absence check using state equation in 1072 ms returned sat
[2023-03-12 10:38:29] [INFO ] Computed and/alt/rep : 870/3322/870 causal constraints (skipped 1283 transitions) in 249 ms.
[2023-03-12 10:38:36] [INFO ] Added : 152 causal constraints over 31 iterations in 6939 ms. Result :sat
Minimization took 586 ms.
[2023-03-12 10:38:37] [INFO ] [Real]Absence check using 62 positive place invariants in 42 ms returned sat
[2023-03-12 10:38:37] [INFO ] [Real]Absence check using 62 positive and 163 generalized place invariants in 135 ms returned sat
[2023-03-12 10:38:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:38:38] [INFO ] [Real]Absence check using state equation in 1010 ms returned sat
[2023-03-12 10:38:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:38:38] [INFO ] [Nat]Absence check using 62 positive place invariants in 20 ms returned sat
[2023-03-12 10:38:38] [INFO ] [Nat]Absence check using 62 positive and 163 generalized place invariants in 88 ms returned sat
[2023-03-12 10:38:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:38:40] [INFO ] [Nat]Absence check using state equation in 1388 ms returned sat
[2023-03-12 10:38:40] [INFO ] Computed and/alt/rep : 870/3322/870 causal constraints (skipped 1283 transitions) in 144 ms.
[2023-03-12 10:39:00] [INFO ] Added : 623 causal constraints over 125 iterations in 20037 ms. Result :sat
Minimization took 1012 ms.
[2023-03-12 10:39:01] [INFO ] [Real]Absence check using 62 positive place invariants in 33 ms returned sat
[2023-03-12 10:39:01] [INFO ] [Real]Absence check using 62 positive and 163 generalized place invariants in 101 ms returned sat
[2023-03-12 10:39:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:39:02] [INFO ] [Real]Absence check using state equation in 999 ms returned sat
[2023-03-12 10:39:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:39:03] [INFO ] [Nat]Absence check using 62 positive place invariants in 20 ms returned sat
[2023-03-12 10:39:03] [INFO ] [Nat]Absence check using 62 positive and 163 generalized place invariants in 45 ms returned sat
[2023-03-12 10:39:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:39:04] [INFO ] [Nat]Absence check using state equation in 1758 ms returned sat
[2023-03-12 10:39:05] [INFO ] Computed and/alt/rep : 870/3322/870 causal constraints (skipped 1283 transitions) in 272 ms.
[2023-03-12 10:39:25] [INFO ] Added : 660 causal constraints over 132 iterations in 20169 ms.(timeout) Result :sat
Minimization took 1472 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 1298 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1298/1298 places, 2198/2198 transitions.
Applied a total of 0 rules in 44 ms. Remains 1298 /1298 variables (removed 0) and now considering 2198/2198 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 1298/1298 places, 2198/2198 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1298/1298 places, 2198/2198 transitions.
Applied a total of 0 rules in 44 ms. Remains 1298 /1298 variables (removed 0) and now considering 2198/2198 (removed 0) transitions.
[2023-03-12 10:39:31] [INFO ] Invariant cache hit.
[2023-03-12 10:39:33] [INFO ] Implicit Places using invariants in 2842 ms returned [1, 18, 19, 20, 36, 53, 71, 140, 144, 153, 154, 156, 173, 191, 260, 264, 265, 276, 277, 279, 296, 314, 383, 387, 388, 399, 400, 402, 419, 437, 506, 510, 511, 522, 523, 525, 542, 560, 629, 633, 634, 645, 646, 666, 684, 755, 759, 760, 771, 772, 774, 791, 809, 878, 882, 883, 894, 895, 897, 914, 932, 1001, 1005, 1006, 1017, 1018, 1020, 1037, 1055, 1124, 1128, 1129, 1132, 1143, 1144, 1145, 1163, 1165, 1169, 1187, 1188, 1189, 1190, 1202, 1208, 1214, 1220, 1226, 1232, 1238, 1244, 1250, 1256, 1262]
Discarding 94 places :
Implicit Place search using SMT only with invariants took 2868 ms to find 94 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1204/1298 places, 2198/2198 transitions.
Drop transitions removed 169 transitions
Trivial Post-agglo rules discarded 169 transitions
Performed 169 trivial Post agglomeration. Transition count delta: 169
Iterating post reduction 0 with 169 rules applied. Total rules applied 169 place count 1204 transition count 2029
Reduce places removed 169 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 177 rules applied. Total rules applied 346 place count 1035 transition count 2021
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 346 place count 1035 transition count 1978
Deduced a syphon composed of 43 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 87 rules applied. Total rules applied 433 place count 991 transition count 1978
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 445 place count 987 transition count 1970
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 453 place count 979 transition count 1970
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 469 place count 963 transition count 1954
Iterating global reduction 4 with 16 rules applied. Total rules applied 485 place count 963 transition count 1954
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 488 place count 963 transition count 1951
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 488 place count 963 transition count 1950
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 490 place count 962 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 494 place count 958 transition count 1943
Iterating global reduction 5 with 4 rules applied. Total rules applied 498 place count 958 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 500 place count 956 transition count 1941
Iterating global reduction 5 with 2 rules applied. Total rules applied 502 place count 956 transition count 1941
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 503 place count 956 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 504 place count 955 transition count 1938
Iterating global reduction 6 with 1 rules applied. Total rules applied 505 place count 955 transition count 1938
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 4 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 6 with 130 rules applied. Total rules applied 635 place count 890 transition count 1873
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 643 place count 882 transition count 1865
Iterating global reduction 6 with 8 rules applied. Total rules applied 651 place count 882 transition count 1865
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 659 place count 882 transition count 1857
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 663 place count 880 transition count 1858
Free-agglomeration rule (complex) applied 19 times.
Iterating global reduction 7 with 19 rules applied. Total rules applied 682 place count 880 transition count 1839
Ensure Unique test removed 1 places
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 7 with 20 rules applied. Total rules applied 702 place count 860 transition count 1839
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 703 place count 860 transition count 1838
Partial Free-agglomeration rule applied 28 times.
Drop transitions removed 28 transitions
Iterating global reduction 8 with 28 rules applied. Total rules applied 731 place count 860 transition count 1838
Applied a total of 731 rules in 395 ms. Remains 860 /1204 variables (removed 344) and now considering 1838/2198 (removed 360) transitions.
// Phase 1: matrix 1838 rows 860 cols
[2023-03-12 10:39:34] [INFO ] Computed 125 place invariants in 31 ms
[2023-03-12 10:39:35] [INFO ] Implicit Places using invariants in 657 ms returned [73, 90, 96, 99, 101, 104, 105, 157, 174, 180, 183, 185, 190, 191, 243, 260, 266, 269, 271, 276, 277, 329, 346, 352, 355, 357, 362, 363, 415, 432, 438, 441, 443, 448, 449, 506, 527, 533, 536, 538, 543, 544, 596, 613, 619, 622, 624, 629, 630, 682, 699, 705, 708, 710, 715, 716, 768, 785, 791, 794, 796]
Discarding 61 places :
Implicit Place search using SMT only with invariants took 659 ms to find 61 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 799/1298 places, 1838/2198 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 771 transition count 1810
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 771 transition count 1810
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 65 place count 762 transition count 1801
Iterating global reduction 0 with 9 rules applied. Total rules applied 74 place count 762 transition count 1801
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 0 with 34 rules applied. Total rules applied 108 place count 745 transition count 1784
Free-agglomeration rule applied 27 times.
Iterating global reduction 0 with 27 rules applied. Total rules applied 135 place count 745 transition count 1757
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 162 place count 718 transition count 1757
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 170 place count 718 transition count 1749
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 178 place count 710 transition count 1749
Applied a total of 178 rules in 149 ms. Remains 710 /799 variables (removed 89) and now considering 1749/1838 (removed 89) transitions.
// Phase 1: matrix 1749 rows 710 cols
[2023-03-12 10:39:35] [INFO ] Computed 64 place invariants in 16 ms
[2023-03-12 10:39:35] [INFO ] Implicit Places using invariants in 505 ms returned []
[2023-03-12 10:39:35] [INFO ] Invariant cache hit.
[2023-03-12 10:39:41] [INFO ] Implicit Places using invariants and state equation in 6261 ms returned []
Implicit Place search using SMT with State Equation took 6781 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 710/1298 places, 1749/2198 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 10897 ms. Remains : 710/1298 places, 1749/2198 transitions.
Successfully produced net in file /tmp/petri1000_2270054440797848730.dot
Successfully produced net in file /tmp/petri1001_15897468329790766305.dot
Successfully produced net in file /tmp/petri1002_14111506331770476351.dot
Successfully produced net in file /tmp/petri1003_3209071188572661131.dot
Successfully produced net in file /tmp/petri1004_4205215501882682167.dot
Successfully produced net in file /tmp/petri1005_6213949950284624583.dot
Successfully produced net in file /tmp/petri1006_10193021946549221473.dot
Successfully produced net in file /tmp/petri1007_1885962822030439012.dot
Successfully produced net in file /tmp/petri1008_1527558187136054616.dot
Drop transitions removed 9 transitions
Dominated transitions for bounds rules discarded 9 transitions
// Phase 1: matrix 1740 rows 710 cols
[2023-03-12 10:39:42] [INFO ] Computed 64 place invariants in 28 ms
Incomplete random walk after 1000000 steps, including 16480 resets, run finished after 3165 ms. (steps per millisecond=315 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2425 resets, run finished after 954 ms. (steps per millisecond=1048 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2441 resets, run finished after 894 ms. (steps per millisecond=1118 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2433 resets, run finished after 986 ms. (steps per millisecond=1014 ) properties (out of 3) seen :0
[2023-03-12 10:39:48] [INFO ] Invariant cache hit.
[2023-03-12 10:39:48] [INFO ] [Real]Absence check using 14 positive place invariants in 8 ms returned sat
[2023-03-12 10:39:48] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 17 ms returned sat
[2023-03-12 10:39:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:39:49] [INFO ] [Real]Absence check using state equation in 719 ms returned sat
[2023-03-12 10:39:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:39:49] [INFO ] [Nat]Absence check using 14 positive place invariants in 7 ms returned sat
[2023-03-12 10:39:49] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 125 ms returned sat
[2023-03-12 10:39:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:39:52] [INFO ] [Nat]Absence check using state equation in 2992 ms returned sat
[2023-03-12 10:39:52] [INFO ] Computed and/alt/rep : 413/1814/413 causal constraints (skipped 1282 transitions) in 148 ms.
[2023-03-12 10:39:54] [INFO ] Added : 57 causal constraints over 12 iterations in 1974 ms. Result :sat
Minimization took 297 ms.
[2023-03-12 10:39:54] [INFO ] [Real]Absence check using 14 positive place invariants in 8 ms returned sat
[2023-03-12 10:39:54] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 15 ms returned sat
[2023-03-12 10:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:39:55] [INFO ] [Real]Absence check using state equation in 466 ms returned sat
[2023-03-12 10:39:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:39:55] [INFO ] [Nat]Absence check using 14 positive place invariants in 11 ms returned sat
[2023-03-12 10:39:55] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 22 ms returned sat
[2023-03-12 10:39:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:39:58] [INFO ] [Nat]Absence check using state equation in 2353 ms returned sat
[2023-03-12 10:39:58] [INFO ] Computed and/alt/rep : 413/1814/413 causal constraints (skipped 1282 transitions) in 203 ms.
[2023-03-12 10:40:05] [INFO ] Added : 40 causal constraints over 8 iterations in 7852 ms. Result :unknown
[2023-03-12 10:40:06] [INFO ] [Real]Absence check using 14 positive place invariants in 32 ms returned sat
[2023-03-12 10:40:06] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 19 ms returned sat
[2023-03-12 10:40:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:07] [INFO ] [Real]Absence check using state equation in 827 ms returned sat
[2023-03-12 10:40:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:40:07] [INFO ] [Nat]Absence check using 14 positive place invariants in 7 ms returned sat
[2023-03-12 10:40:07] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 26 ms returned sat
[2023-03-12 10:40:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:07] [INFO ] [Nat]Absence check using state equation in 740 ms returned sat
[2023-03-12 10:40:08] [INFO ] Computed and/alt/rep : 413/1814/413 causal constraints (skipped 1282 transitions) in 151 ms.
[2023-03-12 10:40:09] [INFO ] Added : 30 causal constraints over 7 iterations in 1340 ms. Result :sat
Minimization took 205 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 710 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 710/710 places, 1740/1740 transitions.
Graph (complete) has 4304 edges and 710 vertex of which 701 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.15 ms
Discarding 9 places :
Also discarding 0 output transitions
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 10 place count 701 transition count 1740
Applied a total of 10 rules in 69 ms. Remains 701 /710 variables (removed 9) and now considering 1740/1740 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 701/710 places, 1740/1740 transitions.
// Phase 1: matrix 1740 rows 701 cols
[2023-03-12 10:40:11] [INFO ] Computed 64 place invariants in 36 ms
Incomplete random walk after 1000000 steps, including 16311 resets, run finished after 2954 ms. (steps per millisecond=338 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2426 resets, run finished after 958 ms. (steps per millisecond=1043 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2445 resets, run finished after 908 ms. (steps per millisecond=1101 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2462 resets, run finished after 967 ms. (steps per millisecond=1034 ) properties (out of 3) seen :0
[2023-03-12 10:40:17] [INFO ] Invariant cache hit.
[2023-03-12 10:40:17] [INFO ] [Real]Absence check using 14 positive place invariants in 8 ms returned sat
[2023-03-12 10:40:17] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 20 ms returned sat
[2023-03-12 10:40:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:17] [INFO ] [Real]Absence check using state equation in 545 ms returned sat
[2023-03-12 10:40:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:40:17] [INFO ] [Nat]Absence check using 14 positive place invariants in 8 ms returned sat
[2023-03-12 10:40:18] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 188 ms returned sat
[2023-03-12 10:40:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:18] [INFO ] [Nat]Absence check using state equation in 528 ms returned sat
[2023-03-12 10:40:18] [INFO ] Computed and/alt/rep : 413/1812/413 causal constraints (skipped 1282 transitions) in 126 ms.
[2023-03-12 10:40:20] [INFO ] Added : 27 causal constraints over 6 iterations in 1319 ms. Result :sat
Minimization took 257 ms.
[2023-03-12 10:40:20] [INFO ] [Real]Absence check using 14 positive place invariants in 47 ms returned sat
[2023-03-12 10:40:20] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 65 ms returned sat
[2023-03-12 10:40:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:21] [INFO ] [Real]Absence check using state equation in 638 ms returned sat
[2023-03-12 10:40:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:40:21] [INFO ] [Nat]Absence check using 14 positive place invariants in 8 ms returned sat
[2023-03-12 10:40:21] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 205 ms returned sat
[2023-03-12 10:40:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:23] [INFO ] [Nat]Absence check using state equation in 1615 ms returned sat
[2023-03-12 10:40:23] [INFO ] Computed and/alt/rep : 413/1812/413 causal constraints (skipped 1282 transitions) in 148 ms.
[2023-03-12 10:40:24] [INFO ] Added : 55 causal constraints over 11 iterations in 1564 ms. Result :sat
Minimization took 5419 ms.
[2023-03-12 10:40:30] [INFO ] [Real]Absence check using 14 positive place invariants in 44 ms returned sat
[2023-03-12 10:40:30] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 180 ms returned sat
[2023-03-12 10:40:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:31] [INFO ] [Real]Absence check using state equation in 831 ms returned sat
[2023-03-12 10:40:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:40:31] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-12 10:40:32] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 89 ms returned sat
[2023-03-12 10:40:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:33] [INFO ] [Nat]Absence check using state equation in 1317 ms returned sat
[2023-03-12 10:40:33] [INFO ] Computed and/alt/rep : 413/1812/413 causal constraints (skipped 1282 transitions) in 153 ms.
[2023-03-12 10:40:34] [INFO ] Added : 31 causal constraints over 7 iterations in 921 ms. Result :sat
Minimization took 193 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1740/1740 transitions.
Applied a total of 0 rules in 67 ms. Remains 701 /701 variables (removed 0) and now considering 1740/1740 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 701/701 places, 1740/1740 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1740/1740 transitions.
Applied a total of 0 rules in 29 ms. Remains 701 /701 variables (removed 0) and now considering 1740/1740 (removed 0) transitions.
[2023-03-12 10:40:35] [INFO ] Invariant cache hit.
[2023-03-12 10:40:36] [INFO ] Implicit Places using invariants in 976 ms returned []
[2023-03-12 10:40:36] [INFO ] Invariant cache hit.
[2023-03-12 10:40:38] [INFO ] Implicit Places using invariants and state equation in 2378 ms returned []
Implicit Place search using SMT with State Equation took 3356 ms to find 0 implicit places.
[2023-03-12 10:40:38] [INFO ] Redundant transitions in 168 ms returned []
[2023-03-12 10:40:38] [INFO ] Invariant cache hit.
[2023-03-12 10:40:39] [INFO ] Dead Transitions using invariants and state equation in 895 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4466 ms. Remains : 701/701 places, 1740/1740 transitions.
Starting property specific reduction for ASLink-PT-09b-UpperBounds-09
[2023-03-12 10:40:39] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 164 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
[2023-03-12 10:40:39] [INFO ] Invariant cache hit.
[2023-03-12 10:40:39] [INFO ] [Real]Absence check using 14 positive place invariants in 10 ms returned sat
[2023-03-12 10:40:39] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 29 ms returned sat
[2023-03-12 10:40:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:40] [INFO ] [Real]Absence check using state equation in 457 ms returned sat
[2023-03-12 10:40:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:40:40] [INFO ] [Nat]Absence check using 14 positive place invariants in 7 ms returned sat
[2023-03-12 10:40:40] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 16 ms returned sat
[2023-03-12 10:40:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:41] [INFO ] [Nat]Absence check using state equation in 752 ms returned sat
[2023-03-12 10:40:41] [INFO ] Computed and/alt/rep : 413/1812/413 causal constraints (skipped 1282 transitions) in 157 ms.
[2023-03-12 10:40:42] [INFO ] Added : 27 causal constraints over 6 iterations in 1367 ms. Result :sat
Minimization took 251 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[0]
Support contains 1 out of 701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1740/1740 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 701 transition count 1739
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 700 transition count 1739
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 699 transition count 1738
Applied a total of 4 rules in 49 ms. Remains 699 /701 variables (removed 2) and now considering 1738/1740 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 699/701 places, 1738/1740 transitions.
// Phase 1: matrix 1738 rows 699 cols
[2023-03-12 10:40:43] [INFO ] Computed 64 place invariants in 63 ms
Incomplete random walk after 1000000 steps, including 16257 resets, run finished after 2861 ms. (steps per millisecond=349 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2425 resets, run finished after 901 ms. (steps per millisecond=1109 ) properties (out of 1) seen :0
[2023-03-12 10:40:47] [INFO ] Invariant cache hit.
[2023-03-12 10:40:47] [INFO ] [Real]Absence check using 15 positive place invariants in 44 ms returned sat
[2023-03-12 10:40:47] [INFO ] [Real]Absence check using 15 positive and 49 generalized place invariants in 46 ms returned sat
[2023-03-12 10:40:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:48] [INFO ] [Real]Absence check using state equation in 542 ms returned sat
[2023-03-12 10:40:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:40:48] [INFO ] [Nat]Absence check using 15 positive place invariants in 7 ms returned sat
[2023-03-12 10:40:48] [INFO ] [Nat]Absence check using 15 positive and 49 generalized place invariants in 34 ms returned sat
[2023-03-12 10:40:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:49] [INFO ] [Nat]Absence check using state equation in 1505 ms returned sat
[2023-03-12 10:40:50] [INFO ] Computed and/alt/rep : 411/1813/411 causal constraints (skipped 1282 transitions) in 199 ms.
[2023-03-12 10:40:50] [INFO ] Added : 8 causal constraints over 2 iterations in 587 ms. Result :sat
Minimization took 234 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[0]
Support contains 1 out of 699 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 699/699 places, 1738/1738 transitions.
Applied a total of 0 rules in 28 ms. Remains 699 /699 variables (removed 0) and now considering 1738/1738 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 699/699 places, 1738/1738 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 699/699 places, 1738/1738 transitions.
Applied a total of 0 rules in 27 ms. Remains 699 /699 variables (removed 0) and now considering 1738/1738 (removed 0) transitions.
[2023-03-12 10:40:51] [INFO ] Invariant cache hit.
[2023-03-12 10:40:51] [INFO ] Implicit Places using invariants in 761 ms returned [360]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 772 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 698/699 places, 1738/1738 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 698 transition count 1734
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 694 transition count 1734
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 693 transition count 1733
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 693 transition count 1731
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 14 place count 691 transition count 1731
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 691 transition count 1730
Applied a total of 15 rules in 105 ms. Remains 691 /698 variables (removed 7) and now considering 1730/1738 (removed 8) transitions.
// Phase 1: matrix 1730 rows 691 cols
[2023-03-12 10:40:51] [INFO ] Computed 63 place invariants in 27 ms
[2023-03-12 10:40:52] [INFO ] Implicit Places using invariants in 514 ms returned []
[2023-03-12 10:40:52] [INFO ] Invariant cache hit.
[2023-03-12 10:40:55] [INFO ] Implicit Places using invariants and state equation in 2694 ms returned []
Implicit Place search using SMT with State Equation took 3236 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 691/699 places, 1730/1738 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 4140 ms. Remains : 691/699 places, 1730/1738 transitions.
[2023-03-12 10:40:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 16584 resets, run finished after 3025 ms. (steps per millisecond=330 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2428 resets, run finished after 887 ms. (steps per millisecond=1127 ) properties (out of 1) seen :0
[2023-03-12 10:40:59] [INFO ] Invariant cache hit.
[2023-03-12 10:40:59] [INFO ] [Real]Absence check using 15 positive place invariants in 15 ms returned sat
[2023-03-12 10:40:59] [INFO ] [Real]Absence check using 15 positive and 48 generalized place invariants in 24 ms returned sat
[2023-03-12 10:40:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:40:59] [INFO ] [Real]Absence check using state equation in 574 ms returned sat
[2023-03-12 10:40:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:41:00] [INFO ] [Nat]Absence check using 15 positive place invariants in 7 ms returned sat
[2023-03-12 10:41:00] [INFO ] [Nat]Absence check using 15 positive and 48 generalized place invariants in 39 ms returned sat
[2023-03-12 10:41:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:00] [INFO ] [Nat]Absence check using state equation in 923 ms returned sat
[2023-03-12 10:41:01] [INFO ] Computed and/alt/rep : 397/1708/397 causal constraints (skipped 1288 transitions) in 141 ms.
[2023-03-12 10:41:02] [INFO ] Added : 38 causal constraints over 8 iterations in 1537 ms. Result :sat
Minimization took 325 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[0]
Support contains 1 out of 691 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 691/691 places, 1730/1730 transitions.
Applied a total of 0 rules in 26 ms. Remains 691 /691 variables (removed 0) and now considering 1730/1730 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 691/691 places, 1730/1730 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 691/691 places, 1730/1730 transitions.
Applied a total of 0 rules in 26 ms. Remains 691 /691 variables (removed 0) and now considering 1730/1730 (removed 0) transitions.
[2023-03-12 10:41:03] [INFO ] Invariant cache hit.
[2023-03-12 10:41:04] [INFO ] Implicit Places using invariants in 628 ms returned []
[2023-03-12 10:41:04] [INFO ] Invariant cache hit.
[2023-03-12 10:41:06] [INFO ] Implicit Places using invariants and state equation in 1866 ms returned []
Implicit Place search using SMT with State Equation took 2548 ms to find 0 implicit places.
[2023-03-12 10:41:06] [INFO ] Redundant transitions in 128 ms returned []
[2023-03-12 10:41:06] [INFO ] Invariant cache hit.
[2023-03-12 10:41:07] [INFO ] Dead Transitions using invariants and state equation in 827 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3569 ms. Remains : 691/691 places, 1730/1730 transitions.
[2023-03-12 10:41:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 16500 resets, run finished after 2834 ms. (steps per millisecond=352 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2428 resets, run finished after 919 ms. (steps per millisecond=1088 ) properties (out of 1) seen :0
[2023-03-12 10:41:10] [INFO ] Invariant cache hit.
[2023-03-12 10:41:10] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2023-03-12 10:41:10] [INFO ] [Real]Absence check using 15 positive and 48 generalized place invariants in 8 ms returned unsat
Current structural bounds on expressions (after SMT) : [1] Max seen :[1]
FORMULA ASLink-PT-09b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for ASLink-PT-09b-UpperBounds-09 in 31397 ms.
Starting property specific reduction for ASLink-PT-09b-UpperBounds-10
// Phase 1: matrix 1740 rows 701 cols
[2023-03-12 10:41:11] [INFO ] Computed 64 place invariants in 35 ms
Incomplete random walk after 10000 steps, including 181 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-12 10:41:11] [INFO ] Invariant cache hit.
[2023-03-12 10:41:11] [INFO ] [Real]Absence check using 14 positive place invariants in 23 ms returned sat
[2023-03-12 10:41:11] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 36 ms returned sat
[2023-03-12 10:41:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:11] [INFO ] [Real]Absence check using state equation in 635 ms returned sat
[2023-03-12 10:41:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:41:12] [INFO ] [Nat]Absence check using 14 positive place invariants in 104 ms returned sat
[2023-03-12 10:41:12] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 118 ms returned sat
[2023-03-12 10:41:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:14] [INFO ] [Nat]Absence check using state equation in 1849 ms returned sat
[2023-03-12 10:41:14] [INFO ] Computed and/alt/rep : 413/1812/413 causal constraints (skipped 1282 transitions) in 142 ms.
[2023-03-12 10:41:15] [INFO ] Added : 55 causal constraints over 11 iterations in 1610 ms. Result :sat
Minimization took 1070 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1740/1740 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 701 transition count 1739
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 700 transition count 1739
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 698 transition count 1737
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 698 transition count 1736
Applied a total of 7 rules in 77 ms. Remains 698 /701 variables (removed 3) and now considering 1736/1740 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 698/701 places, 1736/1740 transitions.
// Phase 1: matrix 1736 rows 698 cols
[2023-03-12 10:41:17] [INFO ] Computed 64 place invariants in 13 ms
Incomplete random walk after 1000000 steps, including 16403 resets, run finished after 2809 ms. (steps per millisecond=355 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2417 resets, run finished after 867 ms. (steps per millisecond=1153 ) properties (out of 1) seen :0
[2023-03-12 10:41:20] [INFO ] Invariant cache hit.
[2023-03-12 10:41:21] [INFO ] [Real]Absence check using 14 positive place invariants in 85 ms returned sat
[2023-03-12 10:41:21] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 155 ms returned sat
[2023-03-12 10:41:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:22] [INFO ] [Real]Absence check using state equation in 1593 ms returned sat
[2023-03-12 10:41:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:41:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 6 ms returned sat
[2023-03-12 10:41:23] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 44 ms returned sat
[2023-03-12 10:41:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:24] [INFO ] [Nat]Absence check using state equation in 1224 ms returned sat
[2023-03-12 10:41:24] [INFO ] Computed and/alt/rep : 409/1800/409 causal constraints (skipped 1282 transitions) in 133 ms.
[2023-03-12 10:41:26] [INFO ] Added : 44 causal constraints over 9 iterations in 2140 ms. Result :sat
Minimization took 308 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 698 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 698/698 places, 1736/1736 transitions.
Applied a total of 0 rules in 28 ms. Remains 698 /698 variables (removed 0) and now considering 1736/1736 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 698/698 places, 1736/1736 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 698/698 places, 1736/1736 transitions.
Applied a total of 0 rules in 28 ms. Remains 698 /698 variables (removed 0) and now considering 1736/1736 (removed 0) transitions.
[2023-03-12 10:41:27] [INFO ] Invariant cache hit.
[2023-03-12 10:41:28] [INFO ] Implicit Places using invariants in 606 ms returned [361]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 622 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 697/698 places, 1736/1736 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 697 transition count 1732
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 693 transition count 1732
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 83 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 692 transition count 1731
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 11 place count 692 transition count 1730
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 691 transition count 1730
Applied a total of 12 rules in 174 ms. Remains 691 /697 variables (removed 6) and now considering 1730/1736 (removed 6) transitions.
// Phase 1: matrix 1730 rows 691 cols
[2023-03-12 10:41:28] [INFO ] Computed 63 place invariants in 33 ms
[2023-03-12 10:41:29] [INFO ] Implicit Places using invariants in 756 ms returned []
[2023-03-12 10:41:29] [INFO ] Invariant cache hit.
[2023-03-12 10:41:31] [INFO ] Implicit Places using invariants and state equation in 2332 ms returned []
Implicit Place search using SMT with State Equation took 3110 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 691/698 places, 1730/1736 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3935 ms. Remains : 691/698 places, 1730/1736 transitions.
[2023-03-12 10:41:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 16430 resets, run finished after 2877 ms. (steps per millisecond=347 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2442 resets, run finished after 1036 ms. (steps per millisecond=965 ) properties (out of 1) seen :0
[2023-03-12 10:41:35] [INFO ] Invariant cache hit.
[2023-03-12 10:41:35] [INFO ] [Real]Absence check using 15 positive place invariants in 50 ms returned sat
[2023-03-12 10:41:35] [INFO ] [Real]Absence check using 15 positive and 48 generalized place invariants in 17 ms returned sat
[2023-03-12 10:41:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:36] [INFO ] [Real]Absence check using state equation in 943 ms returned sat
[2023-03-12 10:41:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:41:36] [INFO ] [Nat]Absence check using 15 positive place invariants in 7 ms returned sat
[2023-03-12 10:41:36] [INFO ] [Nat]Absence check using 15 positive and 48 generalized place invariants in 15 ms returned sat
[2023-03-12 10:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:38] [INFO ] [Nat]Absence check using state equation in 1680 ms returned sat
[2023-03-12 10:41:38] [INFO ] Computed and/alt/rep : 397/1708/397 causal constraints (skipped 1288 transitions) in 146 ms.
[2023-03-12 10:41:40] [INFO ] Added : 32 causal constraints over 7 iterations in 1535 ms. Result :sat
Minimization took 329 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 691 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 691/691 places, 1730/1730 transitions.
Applied a total of 0 rules in 24 ms. Remains 691 /691 variables (removed 0) and now considering 1730/1730 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 691/691 places, 1730/1730 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 691/691 places, 1730/1730 transitions.
Applied a total of 0 rules in 24 ms. Remains 691 /691 variables (removed 0) and now considering 1730/1730 (removed 0) transitions.
[2023-03-12 10:41:40] [INFO ] Invariant cache hit.
[2023-03-12 10:41:42] [INFO ] Implicit Places using invariants in 1435 ms returned []
[2023-03-12 10:41:42] [INFO ] Invariant cache hit.
[2023-03-12 10:41:45] [INFO ] Implicit Places using invariants and state equation in 3092 ms returned []
Implicit Place search using SMT with State Equation took 4555 ms to find 0 implicit places.
[2023-03-12 10:41:45] [INFO ] Redundant transitions in 45 ms returned []
[2023-03-12 10:41:45] [INFO ] Invariant cache hit.
[2023-03-12 10:41:46] [INFO ] Dead Transitions using invariants and state equation in 824 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5473 ms. Remains : 691/691 places, 1730/1730 transitions.
Ending property specific reduction for ASLink-PT-09b-UpperBounds-10 in 35378 ms.
Starting property specific reduction for ASLink-PT-09b-UpperBounds-11
// Phase 1: matrix 1740 rows 701 cols
[2023-03-12 10:41:46] [INFO ] Computed 64 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 158 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
[2023-03-12 10:41:46] [INFO ] Invariant cache hit.
[2023-03-12 10:41:46] [INFO ] [Real]Absence check using 14 positive place invariants in 6 ms returned sat
[2023-03-12 10:41:46] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 48 ms returned sat
[2023-03-12 10:41:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:47] [INFO ] [Real]Absence check using state equation in 658 ms returned sat
[2023-03-12 10:41:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:41:47] [INFO ] [Nat]Absence check using 14 positive place invariants in 10 ms returned sat
[2023-03-12 10:41:47] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 62 ms returned sat
[2023-03-12 10:41:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:48] [INFO ] [Nat]Absence check using state equation in 768 ms returned sat
[2023-03-12 10:41:48] [INFO ] Computed and/alt/rep : 413/1812/413 causal constraints (skipped 1282 transitions) in 203 ms.
[2023-03-12 10:41:49] [INFO ] Added : 31 causal constraints over 7 iterations in 1013 ms. Result :sat
Minimization took 204 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[0]
Support contains 1 out of 701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1740/1740 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 701 transition count 1738
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 699 transition count 1738
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 698 transition count 1737
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 698 transition count 1736
Applied a total of 7 rules in 90 ms. Remains 698 /701 variables (removed 3) and now considering 1736/1740 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 698/701 places, 1736/1740 transitions.
// Phase 1: matrix 1736 rows 698 cols
[2023-03-12 10:41:50] [INFO ] Computed 64 place invariants in 12 ms
Incomplete random walk after 1000000 steps, including 16545 resets, run finished after 2722 ms. (steps per millisecond=367 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2440 resets, run finished after 848 ms. (steps per millisecond=1179 ) properties (out of 1) seen :0
[2023-03-12 10:41:53] [INFO ] Invariant cache hit.
[2023-03-12 10:41:53] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2023-03-12 10:41:53] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 40 ms returned sat
[2023-03-12 10:41:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:54] [INFO ] [Real]Absence check using state equation in 661 ms returned sat
[2023-03-12 10:41:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 10:41:54] [INFO ] [Nat]Absence check using 14 positive place invariants in 26 ms returned sat
[2023-03-12 10:41:54] [INFO ] [Nat]Absence check using 14 positive and 50 generalized place invariants in 31 ms returned sat
[2023-03-12 10:41:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 10:41:55] [INFO ] [Nat]Absence check using state equation in 898 ms returned sat
[2023-03-12 10:41:55] [INFO ] Computed and/alt/rep : 409/1797/409 causal constraints (skipped 1282 transitions) in 141 ms.
[2023-03-12 10:41:56] [INFO ] Added : 20 causal constraints over 5 iterations in 1037 ms. Result :sat
Minimization took 363 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[0]
Support contains 1 out of 698 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 698/698 places, 1736/1736 transitions.
Applied a total of 0 rules in 26 ms. Remains 698 /698 variables (removed 0) and now considering 1736/1736 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 698/698 places, 1736/1736 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 698/698 places, 1736/1736 transitions.
Applied a total of 0 rules in 52 ms. Remains 698 /698 variables (removed 0) and now considering 1736/1736 (removed 0) transitions.
[2023-03-12 10:41:57] [INFO ] Invariant cache hit.
[2023-03-12 10:41:58] [INFO ] Implicit Places using invariants in 585 ms returned []
[2023-03-12 10:41:58] [INFO ] Invariant cache hit.
[2023-03-12 10:42:01] [INFO ] Implicit Places using invariants and state equation in 2776 ms returned []
Implicit Place search using SMT with State Equation took 3377 ms to find 0 implicit places.
[2023-03-12 10:42:01] [INFO ] Redundant transitions in 26 ms returned []
[2023-03-12 10:42:01] [INFO ] Invariant cache hit.
[2023-03-12 10:42:01] [INFO ] Dead Transitions using invariants and state equation in 835 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4333 ms. Remains : 698/698 places, 1736/1736 transitions.
[2023-03-12 10:42:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 16255 resets, run finished after 2979 ms. (steps per millisecond=335 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2436 resets, run finished after 961 ms. (steps per millisecond=1040 ) properties (out of 1) seen :0
[2023-03-12 10:42:05] [INFO ] Invariant cache hit.
[2023-03-12 10:42:06] [INFO ] [Real]Absence check using 14 positive place invariants in 17 ms returned sat
[2023-03-12 10:42:06] [INFO ] [Real]Absence check using 14 positive and 50 generalized place invariants in 154 ms returned unsat
Current structural bounds on expressions (after SMT) : [1] Max seen :[1]
FORMULA ASLink-PT-09b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for ASLink-PT-09b-UpperBounds-11 in 19852 ms.
[2023-03-12 10:42:06] [INFO ] Flatten gal took : 271 ms
[2023-03-12 10:42:06] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/UpperBounds.sr.xml took 1 ms.
[2023-03-12 10:42:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 701 places, 1740 transitions and 7097 arcs took 6 ms.
Total runtime 333835 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --maxsum=/tmp/775/ub_0_
Could not compute solution for formula : ASLink-PT-09b-UpperBounds-10

BK_STOP 1678618150373

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
mcc2023
ub formula name ASLink-PT-09b-UpperBounds-10
ub formula formula --maxsum=/tmp/775/ub_0_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 701 places, 1740 transitions and 7097 arcs
pnml2lts-sym: Petri net ASLink_PT_09b analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.020 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 1740->1740 groups
pnml2lts-sym: Regrouping took 0.490 real 0.500 user 0.000 sys
pnml2lts-sym: state vector length is 701; there are 1740 groups
pnml2lts-sym: Computing maximum sum over 1 state variables.
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done

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="ASLink-PT-09b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ASLink-PT-09b, 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 r009-oct2-167813597500149"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09b.tgz
mv ASLink-PT-09b 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 ;