Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r109-tall-171624208600466.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DES-PT-60a, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r109-tall-171624208600466
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 08:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 178K Apr 12 08:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 12 08:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 12 08:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 22 14:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 110K May 18 16:42 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 DES-PT-60a-UpperBounds-00
FORMULA_NAME DES-PT-60a-UpperBounds-01
FORMULA_NAME DES-PT-60a-UpperBounds-02
FORMULA_NAME DES-PT-60a-UpperBounds-03
FORMULA_NAME DES-PT-60a-UpperBounds-04
FORMULA_NAME DES-PT-60a-UpperBounds-05
FORMULA_NAME DES-PT-60a-UpperBounds-06
FORMULA_NAME DES-PT-60a-UpperBounds-07
FORMULA_NAME DES-PT-60a-UpperBounds-08
FORMULA_NAME DES-PT-60a-UpperBounds-09
FORMULA_NAME DES-PT-60a-UpperBounds-10
FORMULA_NAME DES-PT-60a-UpperBounds-11
FORMULA_NAME DES-PT-60a-UpperBounds-12
FORMULA_NAME DES-PT-60a-UpperBounds-13
FORMULA_NAME DES-PT-60a-UpperBounds-14
FORMULA_NAME DES-PT-60a-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716341544992

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=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-60a
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-22 01:32:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 01:32:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 01:32:26] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2024-05-22 01:32:26] [INFO ] Transformed 354 places.
[2024-05-22 01:32:26] [INFO ] Transformed 311 transitions.
[2024-05-22 01:32:26] [INFO ] Found NUPN structural information;
[2024-05-22 01:32:26] [INFO ] Parsed PT model containing 354 places and 311 transitions and 1496 arcs in 171 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA DES-PT-60a-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
// Phase 1: matrix 297 rows 354 cols
[2024-05-22 01:32:26] [INFO ] Computed 59 invariants in 35 ms
Incomplete random walk after 10000 steps, including 218 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 15) seen :7
FORMULA DES-PT-60a-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 48 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 8) seen :0
[2024-05-22 01:32:27] [INFO ] Invariant cache hit.
[2024-05-22 01:32:27] [INFO ] [Real]Absence check using 34 positive place invariants in 25 ms returned sat
[2024-05-22 01:32:27] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 01:32:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:27] [INFO ] [Real]Absence check using state equation in 161 ms returned sat
[2024-05-22 01:32:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:32:27] [INFO ] [Nat]Absence check using 34 positive place invariants in 14 ms returned sat
[2024-05-22 01:32:27] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 418 ms returned sat
[2024-05-22 01:32:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:29] [INFO ] [Nat]Absence check using state equation in 1434 ms returned sat
[2024-05-22 01:32:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 01:32:29] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2024-05-22 01:32:29] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 39 ms.
[2024-05-22 01:32:30] [INFO ] Added : 149 causal constraints over 30 iterations in 1169 ms. Result :sat
Minimization took 247 ms.
[2024-05-22 01:32:30] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2024-05-22 01:32:31] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:32:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:31] [INFO ] [Real]Absence check using state equation in 194 ms returned sat
[2024-05-22 01:32:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:32:31] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2024-05-22 01:32:31] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 216 ms returned sat
[2024-05-22 01:32:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:35] [INFO ] [Nat]Absence check using state equation in 3941 ms returned sat
[2024-05-22 01:32:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 163 ms returned sat
[2024-05-22 01:32:35] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 20 ms.
[2024-05-22 01:32:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1189)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-22 01:32:36] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2024-05-22 01:32:36] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 16 ms returned sat
[2024-05-22 01:32:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:36] [INFO ] [Real]Absence check using state equation in 148 ms returned sat
[2024-05-22 01:32:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:32:36] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2024-05-22 01:32:36] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 234 ms returned sat
[2024-05-22 01:32:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:38] [INFO ] [Nat]Absence check using state equation in 1860 ms returned sat
[2024-05-22 01:32:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 38 ms returned sat
[2024-05-22 01:32:38] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 3 ms to minimize.
[2024-05-22 01:32:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 113 ms
[2024-05-22 01:32:38] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 23 ms.
[2024-05-22 01:32:40] [INFO ] Added : 215 causal constraints over 43 iterations in 1275 ms. Result :sat
Minimization took 251 ms.
[2024-05-22 01:32:40] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2024-05-22 01:32:40] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 01:32:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:40] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2024-05-22 01:32:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:32:40] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2024-05-22 01:32:40] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 218 ms returned sat
[2024-05-22 01:32:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:42] [INFO ] [Nat]Absence check using state equation in 1441 ms returned sat
[2024-05-22 01:32:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 245 ms returned sat
[2024-05-22 01:32:42] [INFO ] Deduced a trap composed of 17 places in 66 ms of which 1 ms to minimize.
[2024-05-22 01:32:45] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 3032 ms
[2024-05-22 01:32:45] [INFO ] [Real]Absence check using 34 positive place invariants in 10 ms returned sat
[2024-05-22 01:32:45] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:32:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:45] [INFO ] [Real]Absence check using state equation in 119 ms returned sat
[2024-05-22 01:32:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:32:45] [INFO ] [Nat]Absence check using 34 positive place invariants in 11 ms returned sat
[2024-05-22 01:32:45] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 39 ms returned sat
[2024-05-22 01:32:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:46] [INFO ] [Nat]Absence check using state equation in 308 ms returned sat
[2024-05-22 01:32:46] [INFO ] [Nat]Added 1 Read/Feed constraints in 80 ms returned sat
[2024-05-22 01:32:46] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 26 ms.
[2024-05-22 01:32:47] [INFO ] Added : 99 causal constraints over 20 iterations in 1430 ms. Result :sat
Minimization took 2405 ms.
[2024-05-22 01:32:50] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2024-05-22 01:32:50] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:50] [INFO ] [Real]Absence check using state equation in 181 ms returned sat
[2024-05-22 01:32:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:32:50] [INFO ] [Nat]Absence check using 34 positive place invariants in 11 ms returned sat
[2024-05-22 01:32:50] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 349 ms returned sat
[2024-05-22 01:32:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:54] [INFO ] [Nat]Absence check using state equation in 3378 ms returned sat
[2024-05-22 01:32:54] [INFO ] [Nat]Added 1 Read/Feed constraints in 11 ms returned sat
[2024-05-22 01:32:54] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 23 ms.
[2024-05-22 01:32:55] [INFO ] Added : 190 causal constraints over 38 iterations in 1183 ms. Result :unknown
[2024-05-22 01:32:55] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2024-05-22 01:32:55] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 01:32:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:55] [INFO ] [Real]Absence check using state equation in 141 ms returned sat
[2024-05-22 01:32:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:32:55] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2024-05-22 01:32:56] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 366 ms returned sat
[2024-05-22 01:32:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:32:59] [INFO ] [Nat]Absence check using state equation in 3710 ms returned sat
[2024-05-22 01:33:00] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-22 01:33:00] [INFO ] [Nat]Added 1 Read/Feed constraints in 866 ms returned unknown
[2024-05-22 01:33:00] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2024-05-22 01:33:00] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 01:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:01] [INFO ] [Real]Absence check using state equation in 113 ms returned sat
[2024-05-22 01:33:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:01] [INFO ] [Nat]Absence check using 34 positive place invariants in 21 ms returned sat
[2024-05-22 01:33:01] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 146 ms returned sat
[2024-05-22 01:33:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:01] [INFO ] [Nat]Absence check using state equation in 473 ms returned sat
[2024-05-22 01:33:01] [INFO ] [Nat]Added 1 Read/Feed constraints in 29 ms returned sat
[2024-05-22 01:33:01] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 18 ms.
[2024-05-22 01:33:02] [INFO ] Added : 86 causal constraints over 19 iterations in 741 ms. Result :sat
Minimization took 249 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0]
FORMULA DES-PT-60a-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-60a-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-60a-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 5 out of 354 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 354/354 places, 297/297 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 354 transition count 295
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 353 transition count 294
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 353 transition count 294
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 10 place count 353 transition count 294
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 352 transition count 293
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 351 transition count 293
Applied a total of 12 rules in 117 ms. Remains 351 /354 variables (removed 3) and now considering 293/297 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 117 ms. Remains : 351/354 places, 293/297 transitions.
// Phase 1: matrix 293 rows 351 cols
[2024-05-22 01:33:05] [INFO ] Computed 60 invariants in 10 ms
Incomplete random walk after 1000000 steps, including 13709 resets, run finished after 1963 ms. (steps per millisecond=509 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2258 resets, run finished after 851 ms. (steps per millisecond=1175 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2269 resets, run finished after 835 ms. (steps per millisecond=1197 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2294 resets, run finished after 853 ms. (steps per millisecond=1172 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2266 resets, run finished after 867 ms. (steps per millisecond=1153 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2254 resets, run finished after 864 ms. (steps per millisecond=1157 ) properties (out of 5) seen :0
[2024-05-22 01:33:11] [INFO ] Invariant cache hit.
[2024-05-22 01:33:11] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:11] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:33:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:12] [INFO ] [Real]Absence check using state equation in 187 ms returned sat
[2024-05-22 01:33:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:12] [INFO ] [Nat]Absence check using 35 positive place invariants in 9 ms returned sat
[2024-05-22 01:33:12] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 207 ms returned sat
[2024-05-22 01:33:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:12] [INFO ] [Nat]Absence check using state equation in 168 ms returned sat
[2024-05-22 01:33:12] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:33:12] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2024-05-22 01:33:12] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 17 ms.
[2024-05-22 01:33:13] [INFO ] Deduced a trap composed of 60 places in 76 ms of which 1 ms to minimize.
[2024-05-22 01:33:13] [INFO ] Deduced a trap composed of 8 places in 54 ms of which 1 ms to minimize.
[2024-05-22 01:33:13] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 1 ms to minimize.
[2024-05-22 01:33:13] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 272 ms
[2024-05-22 01:33:13] [INFO ] Added : 252 causal constraints over 51 iterations in 1497 ms. Result :sat
Minimization took 108 ms.
[2024-05-22 01:33:14] [INFO ] [Real]Absence check using 35 positive place invariants in 7 ms returned sat
[2024-05-22 01:33:14] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 01:33:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:14] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2024-05-22 01:33:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:14] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:20] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-22 01:33:23] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 9433 ms returned unknown
[2024-05-22 01:33:23] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:23] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:33:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:23] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2024-05-22 01:33:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:24] [INFO ] [Nat]Absence check using 35 positive place invariants in 7 ms returned sat
[2024-05-22 01:33:24] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 229 ms returned sat
[2024-05-22 01:33:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:24] [INFO ] [Nat]Absence check using state equation in 472 ms returned sat
[2024-05-22 01:33:24] [INFO ] [Nat]Added 2 Read/Feed constraints in 22 ms returned sat
[2024-05-22 01:33:24] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 15 ms.
[2024-05-22 01:33:25] [INFO ] Added : 208 causal constraints over 42 iterations in 1059 ms. Result :sat
Minimization took 71 ms.
[2024-05-22 01:33:25] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:25] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 13 ms returned sat
[2024-05-22 01:33:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:26] [INFO ] [Real]Absence check using state equation in 222 ms returned sat
[2024-05-22 01:33:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:26] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:26] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 173 ms returned sat
[2024-05-22 01:33:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:26] [INFO ] [Nat]Absence check using state equation in 363 ms returned sat
[2024-05-22 01:33:26] [INFO ] [Nat]Added 2 Read/Feed constraints in 14 ms returned sat
[2024-05-22 01:33:26] [INFO ] Deduced a trap composed of 16 places in 92 ms of which 1 ms to minimize.
[2024-05-22 01:33:27] [INFO ] Deduced a trap composed of 18 places in 89 ms of which 0 ms to minimize.
[2024-05-22 01:33:27] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 1 ms to minimize.
[2024-05-22 01:33:27] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 306 ms
[2024-05-22 01:33:27] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 14 ms.
[2024-05-22 01:33:28] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 0 ms to minimize.
[2024-05-22 01:33:28] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 1 ms to minimize.
[2024-05-22 01:33:28] [INFO ] Deduced a trap composed of 60 places in 85 ms of which 0 ms to minimize.
[2024-05-22 01:33:28] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 339 ms
[2024-05-22 01:33:28] [INFO ] Added : 261 causal constraints over 53 iterations in 1545 ms. Result :sat
Minimization took 87 ms.
[2024-05-22 01:33:28] [INFO ] [Real]Absence check using 35 positive place invariants in 5 ms returned sat
[2024-05-22 01:33:28] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:33:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:28] [INFO ] [Real]Absence check using state equation in 136 ms returned sat
[2024-05-22 01:33:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:29] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:29] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 244 ms returned sat
[2024-05-22 01:33:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:29] [INFO ] [Nat]Absence check using state equation in 242 ms returned sat
[2024-05-22 01:33:29] [INFO ] [Nat]Added 2 Read/Feed constraints in 14 ms returned sat
[2024-05-22 01:33:29] [INFO ] Deduced a trap composed of 22 places in 61 ms of which 1 ms to minimize.
[2024-05-22 01:33:29] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 1 ms to minimize.
[2024-05-22 01:33:29] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 3 ms to minimize.
[2024-05-22 01:33:29] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 231 ms
[2024-05-22 01:33:29] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 12 ms.
[2024-05-22 01:33:30] [INFO ] Added : 174 causal constraints over 36 iterations in 818 ms. Result :sat
Minimization took 138 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Support contains 5 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 28 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 351/351 places, 293/293 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 45 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
[2024-05-22 01:33:32] [INFO ] Invariant cache hit.
[2024-05-22 01:33:32] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-22 01:33:32] [INFO ] Invariant cache hit.
[2024-05-22 01:33:32] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:33:33] [INFO ] Implicit Places using invariants and state equation in 482 ms returned []
Implicit Place search using SMT with State Equation took 705 ms to find 0 implicit places.
[2024-05-22 01:33:33] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-22 01:33:33] [INFO ] Invariant cache hit.
[2024-05-22 01:33:33] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 912 ms. Remains : 351/351 places, 293/293 transitions.
Starting property specific reduction for DES-PT-60a-UpperBounds-06
[2024-05-22 01:33:33] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 139 resets, run finished after 19 ms. (steps per millisecond=526 ) 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
[2024-05-22 01:33:33] [INFO ] Invariant cache hit.
[2024-05-22 01:33:33] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:33] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:33:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:33] [INFO ] [Real]Absence check using state equation in 186 ms returned sat
[2024-05-22 01:33:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:33] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:33] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 209 ms returned sat
[2024-05-22 01:33:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:34] [INFO ] [Nat]Absence check using state equation in 169 ms returned sat
[2024-05-22 01:33:34] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:33:34] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2024-05-22 01:33:34] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 15 ms.
[2024-05-22 01:33:35] [INFO ] Deduced a trap composed of 60 places in 61 ms of which 0 ms to minimize.
[2024-05-22 01:33:35] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 0 ms to minimize.
[2024-05-22 01:33:35] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 0 ms to minimize.
[2024-05-22 01:33:35] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 209 ms
[2024-05-22 01:33:35] [INFO ] Added : 252 causal constraints over 51 iterations in 1439 ms. Result :sat
Minimization took 116 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 14 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 351/351 places, 293/293 transitions.
[2024-05-22 01:33:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 13673 resets, run finished after 1878 ms. (steps per millisecond=532 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2292 resets, run finished after 847 ms. (steps per millisecond=1180 ) properties (out of 1) seen :0
[2024-05-22 01:33:38] [INFO ] Invariant cache hit.
[2024-05-22 01:33:39] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:39] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 01:33:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:39] [INFO ] [Real]Absence check using state equation in 188 ms returned sat
[2024-05-22 01:33:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:39] [INFO ] [Nat]Absence check using 35 positive place invariants in 7 ms returned sat
[2024-05-22 01:33:39] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 202 ms returned sat
[2024-05-22 01:33:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:39] [INFO ] [Nat]Absence check using state equation in 171 ms returned sat
[2024-05-22 01:33:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:33:39] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2024-05-22 01:33:39] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 15 ms.
[2024-05-22 01:33:40] [INFO ] Deduced a trap composed of 60 places in 68 ms of which 1 ms to minimize.
[2024-05-22 01:33:41] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
[2024-05-22 01:33:41] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 0 ms to minimize.
[2024-05-22 01:33:41] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 218 ms
[2024-05-22 01:33:41] [INFO ] Added : 252 causal constraints over 51 iterations in 1445 ms. Result :sat
Minimization took 112 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 13 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 351/351 places, 293/293 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 12 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
[2024-05-22 01:33:41] [INFO ] Invariant cache hit.
[2024-05-22 01:33:41] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-22 01:33:41] [INFO ] Invariant cache hit.
[2024-05-22 01:33:42] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:33:42] [INFO ] Implicit Places using invariants and state equation in 472 ms returned []
Implicit Place search using SMT with State Equation took 685 ms to find 0 implicit places.
[2024-05-22 01:33:42] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-22 01:33:42] [INFO ] Invariant cache hit.
[2024-05-22 01:33:42] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 859 ms. Remains : 351/351 places, 293/293 transitions.
Ending property specific reduction for DES-PT-60a-UpperBounds-06 in 9236 ms.
Starting property specific reduction for DES-PT-60a-UpperBounds-07
[2024-05-22 01:33:42] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 135 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
[2024-05-22 01:33:42] [INFO ] Invariant cache hit.
[2024-05-22 01:33:42] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:42] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:33:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:42] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2024-05-22 01:33:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:42] [INFO ] [Nat]Absence check using 35 positive place invariants in 7 ms returned sat
[2024-05-22 01:33:47] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-22 01:33:47] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 4955 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 13 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 351/351 places, 293/293 transitions.
[2024-05-22 01:33:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 13574 resets, run finished after 1828 ms. (steps per millisecond=547 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2310 resets, run finished after 824 ms. (steps per millisecond=1213 ) properties (out of 1) seen :0
[2024-05-22 01:33:50] [INFO ] Invariant cache hit.
[2024-05-22 01:33:50] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:50] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:33:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:33:50] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2024-05-22 01:33:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:33:50] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:33:57] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-22 01:34:00] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 9424 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 10 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 351/351 places, 293/293 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 10 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
[2024-05-22 01:34:00] [INFO ] Invariant cache hit.
[2024-05-22 01:34:00] [INFO ] Implicit Places using invariants in 194 ms returned []
[2024-05-22 01:34:00] [INFO ] Invariant cache hit.
[2024-05-22 01:34:00] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:00] [INFO ] Implicit Places using invariants and state equation in 484 ms returned []
Implicit Place search using SMT with State Equation took 680 ms to find 0 implicit places.
[2024-05-22 01:34:00] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-22 01:34:00] [INFO ] Invariant cache hit.
[2024-05-22 01:34:01] [INFO ] Dead Transitions using invariants and state equation in 169 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 873 ms. Remains : 351/351 places, 293/293 transitions.
Ending property specific reduction for DES-PT-60a-UpperBounds-07 in 18454 ms.
Starting property specific reduction for DES-PT-60a-UpperBounds-10
[2024-05-22 01:34:01] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 132 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
[2024-05-22 01:34:01] [INFO ] Invariant cache hit.
[2024-05-22 01:34:01] [INFO ] [Real]Absence check using 35 positive place invariants in 5 ms returned sat
[2024-05-22 01:34:01] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:34:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:01] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2024-05-22 01:34:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:34:01] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:34:01] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 226 ms returned sat
[2024-05-22 01:34:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:02] [INFO ] [Nat]Absence check using state equation in 476 ms returned sat
[2024-05-22 01:34:02] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:02] [INFO ] [Nat]Added 2 Read/Feed constraints in 14 ms returned sat
[2024-05-22 01:34:02] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 17 ms.
[2024-05-22 01:34:03] [INFO ] Added : 208 causal constraints over 42 iterations in 1073 ms. Result :sat
Minimization took 72 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 9 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 351/351 places, 293/293 transitions.
[2024-05-22 01:34:03] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 13688 resets, run finished after 1855 ms. (steps per millisecond=539 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2275 resets, run finished after 838 ms. (steps per millisecond=1193 ) properties (out of 1) seen :0
[2024-05-22 01:34:06] [INFO ] Invariant cache hit.
[2024-05-22 01:34:06] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:34:06] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2024-05-22 01:34:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:06] [INFO ] [Real]Absence check using state equation in 126 ms returned sat
[2024-05-22 01:34:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:34:06] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:34:06] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 234 ms returned sat
[2024-05-22 01:34:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:07] [INFO ] [Nat]Absence check using state equation in 481 ms returned sat
[2024-05-22 01:34:07] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:07] [INFO ] [Nat]Added 2 Read/Feed constraints in 12 ms returned sat
[2024-05-22 01:34:07] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 16 ms.
[2024-05-22 01:34:08] [INFO ] Added : 208 causal constraints over 42 iterations in 1064 ms. Result :sat
Minimization took 71 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 10 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 351/351 places, 293/293 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 9 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
[2024-05-22 01:34:08] [INFO ] Invariant cache hit.
[2024-05-22 01:34:09] [INFO ] Implicit Places using invariants in 192 ms returned []
[2024-05-22 01:34:09] [INFO ] Invariant cache hit.
[2024-05-22 01:34:09] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:09] [INFO ] Implicit Places using invariants and state equation in 484 ms returned []
Implicit Place search using SMT with State Equation took 678 ms to find 0 implicit places.
[2024-05-22 01:34:09] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-22 01:34:09] [INFO ] Invariant cache hit.
[2024-05-22 01:34:09] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 845 ms. Remains : 351/351 places, 293/293 transitions.
Ending property specific reduction for DES-PT-60a-UpperBounds-10 in 8617 ms.
Starting property specific reduction for DES-PT-60a-UpperBounds-12
[2024-05-22 01:34:09] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 128 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2024-05-22 01:34:09] [INFO ] Invariant cache hit.
[2024-05-22 01:34:09] [INFO ] [Real]Absence check using 35 positive place invariants in 8 ms returned sat
[2024-05-22 01:34:09] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 01:34:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:10] [INFO ] [Real]Absence check using state equation in 231 ms returned sat
[2024-05-22 01:34:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:34:10] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:34:10] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 181 ms returned sat
[2024-05-22 01:34:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:10] [INFO ] [Nat]Absence check using state equation in 359 ms returned sat
[2024-05-22 01:34:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:10] [INFO ] [Nat]Added 2 Read/Feed constraints in 6 ms returned sat
[2024-05-22 01:34:10] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-05-22 01:34:10] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 0 ms to minimize.
[2024-05-22 01:34:10] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 0 ms to minimize.
[2024-05-22 01:34:10] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 290 ms
[2024-05-22 01:34:10] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 14 ms.
[2024-05-22 01:34:12] [INFO ] Deduced a trap composed of 8 places in 68 ms of which 1 ms to minimize.
[2024-05-22 01:34:12] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 0 ms to minimize.
[2024-05-22 01:34:12] [INFO ] Deduced a trap composed of 60 places in 75 ms of which 0 ms to minimize.
[2024-05-22 01:34:12] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 340 ms
[2024-05-22 01:34:12] [INFO ] Added : 261 causal constraints over 53 iterations in 1564 ms. Result :sat
Minimization took 88 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 9 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 351/351 places, 293/293 transitions.
[2024-05-22 01:34:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 13627 resets, run finished after 1852 ms. (steps per millisecond=539 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2255 resets, run finished after 830 ms. (steps per millisecond=1204 ) properties (out of 1) seen :0
[2024-05-22 01:34:15] [INFO ] Invariant cache hit.
[2024-05-22 01:34:15] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:34:15] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 21 ms returned sat
[2024-05-22 01:34:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:16] [INFO ] [Real]Absence check using state equation in 225 ms returned sat
[2024-05-22 01:34:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:34:16] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:34:16] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 175 ms returned sat
[2024-05-22 01:34:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:16] [INFO ] [Nat]Absence check using state equation in 358 ms returned sat
[2024-05-22 01:34:16] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:16] [INFO ] [Nat]Added 2 Read/Feed constraints in 6 ms returned sat
[2024-05-22 01:34:16] [INFO ] Deduced a trap composed of 16 places in 92 ms of which 0 ms to minimize.
[2024-05-22 01:34:16] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
[2024-05-22 01:34:16] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 0 ms to minimize.
[2024-05-22 01:34:16] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 298 ms
[2024-05-22 01:34:17] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 14 ms.
[2024-05-22 01:34:18] [INFO ] Deduced a trap composed of 8 places in 76 ms of which 1 ms to minimize.
[2024-05-22 01:34:18] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 1 ms to minimize.
[2024-05-22 01:34:18] [INFO ] Deduced a trap composed of 60 places in 72 ms of which 0 ms to minimize.
[2024-05-22 01:34:18] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 332 ms
[2024-05-22 01:34:18] [INFO ] Added : 261 causal constraints over 53 iterations in 1534 ms. Result :sat
Minimization took 86 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 21 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 351/351 places, 293/293 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 8 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
[2024-05-22 01:34:19] [INFO ] Invariant cache hit.
[2024-05-22 01:34:19] [INFO ] Implicit Places using invariants in 169 ms returned []
[2024-05-22 01:34:19] [INFO ] Invariant cache hit.
[2024-05-22 01:34:19] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:19] [INFO ] Implicit Places using invariants and state equation in 492 ms returned []
Implicit Place search using SMT with State Equation took 672 ms to find 0 implicit places.
[2024-05-22 01:34:19] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-22 01:34:19] [INFO ] Invariant cache hit.
[2024-05-22 01:34:19] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 834 ms. Remains : 351/351 places, 293/293 transitions.
Ending property specific reduction for DES-PT-60a-UpperBounds-12 in 10290 ms.
Starting property specific reduction for DES-PT-60a-UpperBounds-14
[2024-05-22 01:34:19] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
[2024-05-22 01:34:20] [INFO ] Invariant cache hit.
[2024-05-22 01:34:20] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:34:20] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 01:34:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:20] [INFO ] [Real]Absence check using state equation in 129 ms returned sat
[2024-05-22 01:34:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:34:20] [INFO ] [Nat]Absence check using 35 positive place invariants in 7 ms returned sat
[2024-05-22 01:34:20] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 252 ms returned sat
[2024-05-22 01:34:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:20] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2024-05-22 01:34:20] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:20] [INFO ] [Nat]Added 2 Read/Feed constraints in 13 ms returned sat
[2024-05-22 01:34:20] [INFO ] Deduced a trap composed of 22 places in 55 ms of which 0 ms to minimize.
[2024-05-22 01:34:20] [INFO ] Deduced a trap composed of 18 places in 50 ms of which 1 ms to minimize.
[2024-05-22 01:34:20] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 4 ms to minimize.
[2024-05-22 01:34:21] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 215 ms
[2024-05-22 01:34:21] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 15 ms.
[2024-05-22 01:34:21] [INFO ] Added : 174 causal constraints over 36 iterations in 837 ms. Result :sat
Minimization took 138 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 8 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 351/351 places, 293/293 transitions.
[2024-05-22 01:34:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 13703 resets, run finished after 1834 ms. (steps per millisecond=545 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2252 resets, run finished after 844 ms. (steps per millisecond=1184 ) properties (out of 1) seen :0
[2024-05-22 01:34:24] [INFO ] Invariant cache hit.
[2024-05-22 01:34:25] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:34:25] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 23 ms returned sat
[2024-05-22 01:34:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:25] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2024-05-22 01:34:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 01:34:25] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2024-05-22 01:34:25] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 254 ms returned sat
[2024-05-22 01:34:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 01:34:25] [INFO ] [Nat]Absence check using state equation in 240 ms returned sat
[2024-05-22 01:34:25] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:25] [INFO ] [Nat]Added 2 Read/Feed constraints in 14 ms returned sat
[2024-05-22 01:34:25] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 1 ms to minimize.
[2024-05-22 01:34:25] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 0 ms to minimize.
[2024-05-22 01:34:25] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 0 ms to minimize.
[2024-05-22 01:34:25] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 223 ms
[2024-05-22 01:34:26] [INFO ] Computed and/alt/rep : 284/470/284 causal constraints (skipped 6 transitions) in 14 ms.
[2024-05-22 01:34:26] [INFO ] Added : 174 causal constraints over 36 iterations in 827 ms. Result :sat
Minimization took 137 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 7 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 351/351 places, 293/293 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 7 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
[2024-05-22 01:34:27] [INFO ] Invariant cache hit.
[2024-05-22 01:34:27] [INFO ] Implicit Places using invariants in 175 ms returned []
[2024-05-22 01:34:27] [INFO ] Invariant cache hit.
[2024-05-22 01:34:27] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:34:27] [INFO ] Implicit Places using invariants and state equation in 482 ms returned []
Implicit Place search using SMT with State Equation took 658 ms to find 0 implicit places.
[2024-05-22 01:34:27] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-22 01:34:27] [INFO ] Invariant cache hit.
[2024-05-22 01:34:28] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 822 ms. Remains : 351/351 places, 293/293 transitions.
Ending property specific reduction for DES-PT-60a-UpperBounds-14 in 8123 ms.
[2024-05-22 01:34:28] [INFO ] Flatten gal took : 70 ms
[2024-05-22 01:34:28] [INFO ] Applying decomposition
[2024-05-22 01:34:28] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3589856855509624056.txt' '-o' '/tmp/graph3589856855509624056.bin' '-w' '/tmp/graph3589856855509624056.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3589856855509624056.bin' '-l' '-1' '-v' '-w' '/tmp/graph3589856855509624056.weights' '-q' '0' '-e' '0.001'
[2024-05-22 01:34:28] [INFO ] Decomposing Gal with order
[2024-05-22 01:34:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 01:34:28] [INFO ] Removed a total of 74 redundant transitions.
[2024-05-22 01:34:28] [INFO ] Flatten gal took : 65 ms
[2024-05-22 01:34:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 5 ms.
[2024-05-22 01:34:28] [INFO ] Time to serialize gal into /tmp/UpperBounds3888230852026504696.gal : 7 ms
[2024-05-22 01:34:28] [INFO ] Time to serialize properties into /tmp/UpperBounds12538405654471493717.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds3888230852026504696.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds12538405654471493717.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds12538405654471493717.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.13707e+13,6.54826,174164,9883,9695,371353,36678,281,395580,544,299397,0
Total reachable state count : 41370672495980

Verifying 5 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60a-UpperBounds-06 :0 <= u48.p69 <= 1
FORMULA DES-PT-60a-UpperBounds-06 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-UpperBounds-06,0,9.02622,176536,1,0,371353,248822,465,439769,732,601677,5429
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60a-UpperBounds-07 :0 <= u2.p201 <= 1
FORMULA DES-PT-60a-UpperBounds-07 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-UpperBounds-07,0,9.50824,177436,1,0,371353,277463,507,519434,823,672203,5600
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60a-UpperBounds-10 :0 <= u13.p128 <= 1
FORMULA DES-PT-60a-UpperBounds-10 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-UpperBounds-10,0,9.50924,177436,1,0,371353,277519,525,519434,936,672314,5628
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60a-UpperBounds-12 :0 <= i4.u15.p9 <= 1
FORMULA DES-PT-60a-UpperBounds-12 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-UpperBounds-12,0,9.91499,177436,1,0,371353,313690,557,555578,936,795703,8178
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60a-UpperBounds-14 :0 <= u48.p87 <= 1
FORMULA DES-PT-60a-UpperBounds-14 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-UpperBounds-14,0,11.4732,229968,1,0,371353,423350,585,682988,1017,1.07172e+06,8402
Total runtime 133897 ms.

BK_STOP 1716341681184

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DES-PT-60a"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is DES-PT-60a, 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 r109-tall-171624208600466"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-60a.tgz
mv DES-PT-60a 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 ;