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.r623-tall-171774435700191.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 BlocksWorld-PT-19, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r623-tall-171774435700191
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 167M
-rw-r--r-- 1 mcc users 2.3M Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 11M Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1M Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 17M Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 63K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 196K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 5.4M Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 9.6M Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 43M Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11M Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56M Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 282K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 678K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 9.2M Jun 7 06:26 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 BlocksWorld-PT-19-UpperBounds-00
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-01
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-02
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-03
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-04
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-05
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-06
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-07
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-08
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-09
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-10
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-11
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-12
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-13
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-14
FORMULA_NAME BlocksWorld-PT-19-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1717797762262

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=BlocksWorld-PT-19
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-06-07 22:02:43] [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]
[2024-06-07 22:02:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-07 22:02:44] [INFO ] Load time of PNML (sax parser for PT used): 526 ms
[2024-06-07 22:02:44] [INFO ] Transformed 9701 places.
[2024-06-07 22:02:45] [INFO ] Transformed 19013 transitions.
[2024-06-07 22:02:45] [INFO ] Found NUPN structural information;
[2024-06-07 22:02:45] [INFO ] Completing missing partition info from NUPN : creating a component with [pred_on_table_0, pred_arm_empty_0, pred_on_table_1, pred_on_table_2, pred_on_table_3, pred_on_table_4, pred_on_table_5, pred_on_table_6, pred_on_table_7, pred_on_table_8, pred_on_table_9, pred_on_table_10, pred_on_table_11, pred_on_table_12, pred_on_table_13, pred_on_table_14, pred_on_table_15, pred_on_table_16, pred_on_table_17, pred_on_table_18, pred_on_table_19, pred_on_table_20, pred_on_table_21, pred_on_table_22, pred_on_table_23, pred_on_table_24, pred_on_table_25, pred_on_table_26, pred_on_table_27, pred_on_table_28, pred_on_table_29, pred_on_table_30, pred_on_table_31, pred_on_table_32, pred_on_table_33, pred_on_table_34, pred_on_table_35, pred_on_table_36, pred_on_table_37, pred_on_table_38, pred_on_table_39, pred_on_table_40, pred_on_table_41, pred_on_table_42, pred_on_table_43, pred_on_table_44, pred_on_table_45, pred_on_table_46, pred_on_table_47, pred_on_table_48, pred_on_table_49, pred_on_table_50, pred_on_table_51, pred_on_table_52, pred_on_table_53, pred_on_table_54, pred_on_table_55, pred_on_table_56, pred_on_table_57, pred_on_table_58, pred_on_table_59, pred_on_table_60, pred_on_table_61, pred_on_table_62, pred_on_table_63, pred_on_table_64, pred_on_table_65, pred_on_table_66, pred_on_table_67, pred_on_table_68, pred_on_table_69, pred_on_table_70, pred_on_table_71, pred_on_table_72, pred_on_table_73, pred_on_table_74, pred_on_table_75, pred_on_table_76, pred_on_table_77, pred_on_table_78, pred_on_table_79, pred_on_table_80, pred_on_table_81, pred_on_table_82, pred_on_table_83, pred_on_table_84, pred_on_table_85, pred_on_table_86, pred_on_table_87, pred_on_table_88, pred_on_table_89, pred_on_table_90, pred_on_table_91, pred_on_table_92, pred_on_table_93, pred_on_table_94, pred_on_table_95, pred_on_table_96]
[2024-06-07 22:02:45] [INFO ] Parsed PT model containing 9701 places and 19013 transitions and 95042 arcs in 1249 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 751 ms.
// Phase 1: matrix 19013 rows 9701 cols
[2024-06-07 22:02:46] [INFO ] Computed 195 invariants in 303 ms
FORMULA BlocksWorld-PT-19-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-19-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-19-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-19-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 5325 ms. (steps per millisecond=1 ) properties (out of 12) seen :235
FORMULA BlocksWorld-PT-19-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-19-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-19-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-19-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-19-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2135 ms. (steps per millisecond=4 ) properties (out of 7) seen :211
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2056 ms. (steps per millisecond=4 ) properties (out of 7) seen :209
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=44 ) properties (out of 7) seen :350
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 556 ms. (steps per millisecond=17 ) properties (out of 7) seen :214
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=46 ) properties (out of 7) seen :350
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=47 ) properties (out of 7) seen :350
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 491 ms. (steps per millisecond=20 ) properties (out of 7) seen :228
[2024-06-07 22:03:04] [INFO ] Invariant cache hit.
[2024-06-07 22:03:08] [INFO ] [Real]Absence check using 195 positive place invariants in 2918 ms returned sat
[2024-06-07 22:03:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:03:09] [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 0
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.verifyPossible(DeadlockTester.java:902)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2621)
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)
[2024-06-07 22:03:13] [INFO ] [Real]Absence check using 195 positive place invariants in 2844 ms returned sat
[2024-06-07 22:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:03:14] [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.verifyPossible(DeadlockTester.java:902)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2621)
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)
[2024-06-07 22:03:16] [INFO ] [Real]Absence check using 195 positive place invariants in 660 ms returned sat
[2024-06-07 22:03:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:03:19] [INFO ] [Real]Absence check using state equation in 3375 ms returned unknown
[2024-06-07 22:03:20] [INFO ] [Real]Absence check using 195 positive place invariants in 135 ms returned unsat
[2024-06-07 22:03:21] [INFO ] [Real]Absence check using 195 positive place invariants in 400 ms returned sat
[2024-06-07 22:03:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:03:25] [INFO ] [Real]Absence check using state equation in 3759 ms returned unknown
[2024-06-07 22:03:27] [INFO ] [Real]Absence check using 195 positive place invariants in 659 ms returned sat
[2024-06-07 22:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:03:30] [INFO ] [Real]Absence check using state equation in 3472 ms returned unknown
[2024-06-07 22:03:31] [INFO ] [Real]Absence check using 195 positive place invariants in 341 ms returned sat
[2024-06-07 22:03:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:03:35] [INFO ] [Real]Absence check using state equation in 3841 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409, 9409, 97, 1, 97, 97, 1] Max seen :[93, 93, 57, 1, 57, 57, 0]
FORMULA BlocksWorld-PT-19-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 9603 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19013/19013 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9701 transition count 19012
Applied a total of 1 rules in 6673 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19013 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6677 ms. Remains : 9701/9701 places, 19012/19013 transitions.
// Phase 1: matrix 19012 rows 9701 cols
[2024-06-07 22:03:42] [INFO ] Computed 195 invariants in 128 ms
Interrupted random walk after 61144 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen 246
Interrupted Best-First random walk after 28627 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=5 ) properties seen 212
Interrupted Best-First random walk after 21235 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=4 ) properties seen 216
Interrupted Best-First random walk after 392917 steps, including 1 resets, run timeout after 5002 ms. (steps per millisecond=78 ) properties seen 469
FORMULA BlocksWorld-PT-19-UpperBounds-06 97 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA BlocksWorld-PT-19-UpperBounds-04 97 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA BlocksWorld-PT-19-UpperBounds-02 97 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-06-07 22:04:27] [INFO ] Invariant cache hit.
[2024-06-07 22:04:31] [INFO ] [Real]Absence check using 195 positive place invariants in 3015 ms returned sat
[2024-06-07 22:04:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:04:46] [INFO ] [Real]Absence check using state equation in 15280 ms returned sat
[2024-06-07 22:04:47] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:04:51] [INFO ] [Nat]Absence check using 195 positive place invariants in 2899 ms returned sat
[2024-06-07 22:04:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:05:04] [INFO ] [Nat]Absence check using state equation in 13478 ms returned sat
[2024-06-07 22:05:04] [INFO ] State equation strengthened by 178 read => feed constraints.
[2024-06-07 22:05:08] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:05:11] [INFO ] [Nat]Added 178 Read/Feed constraints in 6192 ms returned unknown
[2024-06-07 22:05:14] [INFO ] [Real]Absence check using 195 positive place invariants in 2861 ms returned sat
[2024-06-07 22:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:05:28] [INFO ] [Real]Absence check using state equation in 13672 ms returned sat
[2024-06-07 22:05:29] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:05:32] [INFO ] [Nat]Absence check using 195 positive place invariants in 2817 ms returned sat
[2024-06-07 22:05:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:05:46] [INFO ] [Nat]Absence check using state equation in 13586 ms returned sat
[2024-06-07 22:05:49] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:05:52] [INFO ] [Nat]Added 178 Read/Feed constraints in 6069 ms returned unknown
[2024-06-07 22:05:53] [INFO ] [Real]Absence check using 195 positive place invariants in 326 ms returned sat
[2024-06-07 22:05:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:06:07] [INFO ] [Real]Absence check using state equation in 13587 ms returned sat
[2024-06-07 22:06:07] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:06:08] [INFO ] [Nat]Absence check using 195 positive place invariants in 325 ms returned sat
[2024-06-07 22:06:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:06:22] [INFO ] [Nat]Absence check using state equation in 13664 ms returned sat
[2024-06-07 22:06:25] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:06:28] [INFO ] [Nat]Added 178 Read/Feed constraints in 6058 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409, 9409, 1] Max seen :[96, 96, 0]
Support contains 9409 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 9676 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9678 ms. Remains : 9701/9701 places, 19012/19012 transitions.
[2024-06-07 22:06:38] [INFO ] Invariant cache hit.
Interrupted random walk after 69900 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen 186
Interrupted Best-First random walk after 24650 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=4 ) properties seen 190
Interrupted Best-First random walk after 23640 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=4 ) properties seen 190
Interrupted Best-First random walk after 116960 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=23 ) properties seen 182
[2024-06-07 22:07:23] [INFO ] Invariant cache hit.
[2024-06-07 22:07:27] [INFO ] [Real]Absence check using 195 positive place invariants in 2955 ms returned sat
[2024-06-07 22:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:07:40] [INFO ] [Real]Absence check using state equation in 13824 ms returned sat
[2024-06-07 22:07:41] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:07:44] [INFO ] [Nat]Absence check using 195 positive place invariants in 2823 ms returned sat
[2024-06-07 22:07:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:07:58] [INFO ] [Nat]Absence check using state equation in 13279 ms returned sat
[2024-06-07 22:07:58] [INFO ] State equation strengthened by 178 read => feed constraints.
[2024-06-07 22:08:01] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:08:04] [INFO ] [Nat]Added 178 Read/Feed constraints in 6097 ms returned unknown
[2024-06-07 22:08:08] [INFO ] [Real]Absence check using 195 positive place invariants in 2816 ms returned sat
[2024-06-07 22:08:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:08:21] [INFO ] [Real]Absence check using state equation in 13334 ms returned sat
[2024-06-07 22:08:21] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:08:25] [INFO ] [Nat]Absence check using 195 positive place invariants in 2918 ms returned sat
[2024-06-07 22:08:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:08:38] [INFO ] [Nat]Absence check using state equation in 12908 ms returned sat
[2024-06-07 22:08:41] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:08:44] [INFO ] [Nat]Added 178 Read/Feed constraints in 6076 ms returned unknown
[2024-06-07 22:08:45] [INFO ] [Real]Absence check using 195 positive place invariants in 321 ms returned sat
[2024-06-07 22:08:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:08:58] [INFO ] [Real]Absence check using state equation in 12952 ms returned sat
[2024-06-07 22:08:59] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:09:00] [INFO ] [Nat]Absence check using 195 positive place invariants in 315 ms returned sat
[2024-06-07 22:09:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:09:14] [INFO ] [Nat]Absence check using state equation in 14525 ms returned sat
[2024-06-07 22:09:17] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:09:20] [INFO ] [Nat]Added 178 Read/Feed constraints in 6064 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409, 9409, 1] Max seen :[96, 96, 0]
Support contains 9409 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 9017 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9017 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8808 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
[2024-06-07 22:09:38] [INFO ] Invariant cache hit.
[2024-06-07 22:09:39] [INFO ] Implicit Places using invariants in 965 ms returned []
Implicit Place search using SMT only with invariants took 970 ms to find 0 implicit places.
[2024-06-07 22:09:39] [INFO ] Invariant cache hit.
[2024-06-07 22:09:40] [INFO ] Dead Transitions using invariants and state equation in 1017 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10808 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Starting property specific reduction for BlocksWorld-PT-19-UpperBounds-00
[2024-06-07 22:09:40] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3282 ms. (steps per millisecond=3 ) properties (out of 1) seen :93
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1637 ms. (steps per millisecond=6 ) properties (out of 1) seen :93
[2024-06-07 22:09:45] [INFO ] Invariant cache hit.
[2024-06-07 22:09:49] [INFO ] [Real]Absence check using 195 positive place invariants in 2789 ms returned sat
[2024-06-07 22:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:09:50] [INFO ] [Real]Absence check using state equation in 1369 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409] Max seen :[93]
Support contains 9409 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 9592 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9596 ms. Remains : 9701/9701 places, 19012/19012 transitions.
[2024-06-07 22:10:00] [INFO ] Invariant cache hit.
Finished random walk after 88370 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 29299 steps, including 0 resets, run visited all 1 properties in 5001 ms. (steps per millisecond=5 )
[2024-06-07 22:10:35] [INFO ] Invariant cache hit.
[2024-06-07 22:10:38] [INFO ] [Real]Absence check using 195 positive place invariants in 2098 ms returned sat
[2024-06-07 22:10:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:10:52] [INFO ] [Real]Absence check using state equation in 14305 ms returned sat
[2024-06-07 22:10:53] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:10:56] [INFO ] [Nat]Absence check using 195 positive place invariants in 2172 ms returned sat
[2024-06-07 22:10:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:11:11] [INFO ] [Nat]Absence check using state equation in 15163 ms returned sat
[2024-06-07 22:11:11] [INFO ] State equation strengthened by 178 read => feed constraints.
[2024-06-07 22:11:14] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:11:17] [INFO ] [Nat]Added 178 Read/Feed constraints in 6124 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409] Max seen :[95]
Support contains 9409 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8871 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8871 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8875 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
[2024-06-07 22:11:35] [INFO ] Invariant cache hit.
[2024-06-07 22:11:36] [INFO ] Implicit Places using invariants in 838 ms returned []
Implicit Place search using SMT only with invariants took 839 ms to find 0 implicit places.
[2024-06-07 22:11:36] [INFO ] Invariant cache hit.
[2024-06-07 22:11:37] [INFO ] Dead Transitions using invariants and state equation in 836 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10563 ms. Remains : 9701/9701 places, 19012/19012 transitions.
[2024-06-07 22:11:37] [INFO ] Invariant cache hit.
Finished random walk after 89654 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 29104 steps, including 0 resets, run visited all 1 properties in 5001 ms. (steps per millisecond=5 )
[2024-06-07 22:12:12] [INFO ] Invariant cache hit.
[2024-06-07 22:12:15] [INFO ] [Real]Absence check using 195 positive place invariants in 2155 ms returned sat
[2024-06-07 22:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:12:29] [INFO ] [Real]Absence check using state equation in 14500 ms returned sat
[2024-06-07 22:12:30] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:12:33] [INFO ] [Nat]Absence check using 195 positive place invariants in 2182 ms returned sat
[2024-06-07 22:12:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:12:48] [INFO ] [Nat]Absence check using state equation in 15076 ms returned sat
[2024-06-07 22:12:48] [INFO ] State equation strengthened by 178 read => feed constraints.
[2024-06-07 22:12:51] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:12:54] [INFO ] [Nat]Added 178 Read/Feed constraints in 6070 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409] Max seen :[95]
Support contains 9409 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8799 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8802 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8874 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
[2024-06-07 22:13:12] [INFO ] Invariant cache hit.
[2024-06-07 22:13:13] [INFO ] Implicit Places using invariants in 863 ms returned []
Implicit Place search using SMT only with invariants took 879 ms to find 0 implicit places.
[2024-06-07 22:13:13] [INFO ] Invariant cache hit.
[2024-06-07 22:13:13] [INFO ] Dead Transitions using invariants and state equation in 849 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10610 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Ending property specific reduction for BlocksWorld-PT-19-UpperBounds-00 in 213031 ms.
Starting property specific reduction for BlocksWorld-PT-19-UpperBounds-01
[2024-06-07 22:13:13] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3284 ms. (steps per millisecond=3 ) properties (out of 1) seen :92
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1623 ms. (steps per millisecond=6 ) properties (out of 1) seen :93
[2024-06-07 22:13:18] [INFO ] Invariant cache hit.
[2024-06-07 22:13:22] [INFO ] [Real]Absence check using 195 positive place invariants in 2715 ms returned sat
[2024-06-07 22:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:13:23] [INFO ] [Real]Absence check using state equation in 1452 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409] Max seen :[93]
Support contains 9409 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8675 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8675 ms. Remains : 9701/9701 places, 19012/19012 transitions.
[2024-06-07 22:13:32] [INFO ] Invariant cache hit.
Finished random walk after 88958 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 29313 steps, including 0 resets, run visited all 1 properties in 5001 ms. (steps per millisecond=5 )
[2024-06-07 22:14:07] [INFO ] Invariant cache hit.
[2024-06-07 22:14:10] [INFO ] [Real]Absence check using 195 positive place invariants in 2044 ms returned sat
[2024-06-07 22:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:14:24] [INFO ] [Real]Absence check using state equation in 13805 ms returned sat
[2024-06-07 22:14:24] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:14:27] [INFO ] [Nat]Absence check using 195 positive place invariants in 2026 ms returned sat
[2024-06-07 22:14:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:14:42] [INFO ] [Nat]Absence check using state equation in 14394 ms returned sat
[2024-06-07 22:14:42] [INFO ] State equation strengthened by 178 read => feed constraints.
[2024-06-07 22:14:45] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:14:48] [INFO ] [Nat]Added 178 Read/Feed constraints in 6059 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409] Max seen :[94]
Support contains 9409 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8794 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8794 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8830 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
[2024-06-07 22:15:05] [INFO ] Invariant cache hit.
[2024-06-07 22:15:06] [INFO ] Implicit Places using invariants in 824 ms returned []
Implicit Place search using SMT only with invariants took 837 ms to find 0 implicit places.
[2024-06-07 22:15:06] [INFO ] Invariant cache hit.
[2024-06-07 22:15:07] [INFO ] Dead Transitions using invariants and state equation in 813 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10490 ms. Remains : 9701/9701 places, 19012/19012 transitions.
[2024-06-07 22:15:07] [INFO ] Invariant cache hit.
Finished random walk after 88320 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 28602 steps, including 0 resets, run visited all 1 properties in 5001 ms. (steps per millisecond=5 )
[2024-06-07 22:15:42] [INFO ] Invariant cache hit.
[2024-06-07 22:15:45] [INFO ] [Real]Absence check using 195 positive place invariants in 2096 ms returned sat
[2024-06-07 22:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:15:59] [INFO ] [Real]Absence check using state equation in 14222 ms returned sat
[2024-06-07 22:16:00] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:16:03] [INFO ] [Nat]Absence check using 195 positive place invariants in 2097 ms returned sat
[2024-06-07 22:16:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:16:16] [INFO ] [Nat]Absence check using state equation in 13900 ms returned sat
[2024-06-07 22:16:16] [INFO ] State equation strengthened by 178 read => feed constraints.
[2024-06-07 22:16:20] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:16:23] [INFO ] [Nat]Added 178 Read/Feed constraints in 6066 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409] Max seen :[95]
Support contains 9409 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8700 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8701 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8771 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
[2024-06-07 22:16:40] [INFO ] Invariant cache hit.
[2024-06-07 22:16:41] [INFO ] Implicit Places using invariants in 866 ms returned []
Implicit Place search using SMT only with invariants took 871 ms to find 0 implicit places.
[2024-06-07 22:16:41] [INFO ] Invariant cache hit.
[2024-06-07 22:16:42] [INFO ] Dead Transitions using invariants and state equation in 824 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10498 ms. Remains : 9701/9701 places, 19012/19012 transitions.
[2024-06-07 22:16:42] [INFO ] Invariant cache hit.
Finished random walk after 91622 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=3 )
Finished Best-First random walk after 29389 steps, including 0 resets, run visited all 1 properties in 5001 ms. (steps per millisecond=5 )
[2024-06-07 22:17:17] [INFO ] Invariant cache hit.
[2024-06-07 22:17:20] [INFO ] [Real]Absence check using 195 positive place invariants in 2074 ms returned sat
[2024-06-07 22:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:17:33] [INFO ] [Real]Absence check using state equation in 13058 ms returned sat
[2024-06-07 22:17:33] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:17:36] [INFO ] [Nat]Absence check using 195 positive place invariants in 2137 ms returned sat
[2024-06-07 22:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:17:50] [INFO ] [Nat]Absence check using state equation in 14178 ms returned sat
[2024-06-07 22:17:50] [INFO ] State equation strengthened by 178 read => feed constraints.
[2024-06-07 22:17:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:17:57] [INFO ] [Nat]Added 178 Read/Feed constraints in 6068 ms returned unknown
Current structural bounds on expressions (after SMT) : [9409] Max seen :[95]
Support contains 9409 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8900 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8901 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 8747 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
[2024-06-07 22:18:14] [INFO ] Invariant cache hit.
[2024-06-07 22:18:15] [INFO ] Implicit Places using invariants in 823 ms returned []
Implicit Place search using SMT only with invariants took 836 ms to find 0 implicit places.
[2024-06-07 22:18:15] [INFO ] Invariant cache hit.
[2024-06-07 22:18:16] [INFO ] Dead Transitions using invariants and state equation in 816 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10413 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Ending property specific reduction for BlocksWorld-PT-19-UpperBounds-01 in 302439 ms.
Starting property specific reduction for BlocksWorld-PT-19-UpperBounds-11
[2024-06-07 22:18:16] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1648 ms. (steps per millisecond=6 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 1) seen :0
[2024-06-07 22:18:18] [INFO ] Invariant cache hit.
[2024-06-07 22:18:19] [INFO ] [Real]Absence check using 195 positive place invariants in 296 ms returned sat
[2024-06-07 22:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:18:23] [INFO ] [Real]Absence check using state equation in 3894 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 247437 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 247437 ms. Remains : 9701/9701 places, 19012/19012 transitions.
[2024-06-07 22:22:30] [INFO ] Invariant cache hit.
Interrupted random walk after 162514 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 0
Interrupted Best-First random walk after 285613 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=57 ) properties seen 0
[2024-06-07 22:23:05] [INFO ] Invariant cache hit.
[2024-06-07 22:23:06] [INFO ] [Real]Absence check using 195 positive place invariants in 300 ms returned sat
[2024-06-07 22:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-07 22:23:22] [INFO ] [Real]Absence check using state equation in 15414 ms returned sat
[2024-06-07 22:23:22] [INFO ] Solution in real domain found non-integer solution.
[2024-06-07 22:23:23] [INFO ] [Nat]Absence check using 195 positive place invariants in 321 ms returned sat
[2024-06-07 22:23:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-07 22:23:39] [INFO ] [Nat]Absence check using state equation in 15834 ms returned sat
[2024-06-07 22:23:39] [INFO ] State equation strengthened by 178 read => feed constraints.
[2024-06-07 22:23:42] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-07 22:23:45] [INFO ] [Nat]Added 178 Read/Feed constraints in 6065 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 9701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 286345 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 286346 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9701/9701 places, 19012/19012 transitions.
Applied a total of 0 rules in 266714 ms. Remains 9701 /9701 variables (removed 0) and now considering 19012/19012 (removed 0) transitions.
[2024-06-07 22:32:58] [INFO ] Invariant cache hit.
[2024-06-07 22:32:59] [INFO ] Implicit Places using invariants in 946 ms returned []
Implicit Place search using SMT only with invariants took 953 ms to find 0 implicit places.
[2024-06-07 22:32:59] [INFO ] Invariant cache hit.
[2024-06-07 22:33:00] [INFO ] Dead Transitions using invariants and state equation in 830 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 268505 ms. Remains : 9701/9701 places, 19012/19012 transitions.
Ending property specific reduction for BlocksWorld-PT-19-UpperBounds-11 in 884269 ms.
[2024-06-07 22:33:01] [INFO ] Flatten gal took : 956 ms
[2024-06-07 22:33:02] [INFO ] Applying decomposition
[2024-06-07 22:33:03] [INFO ] Flatten gal took : 662 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/graph8633966157266036907.txt' '-o' '/tmp/graph8633966157266036907.bin' '-w' '/tmp/graph8633966157266036907.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8633966157266036907.bin' '-l' '-1' '-v' '-w' '/tmp/graph8633966157266036907.weights' '-q' '0' '-e' '0.001'
[2024-06-07 22:33:05] [INFO ] Decomposing Gal with order
[2024-06-07 22:33:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-07 22:33:09] [INFO ] Removed a total of 36858 redundant transitions.
[2024-06-07 22:33:10] [INFO ] Flatten gal took : 3098 ms
[2024-06-07 22:33:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 1430 labels/synchronizations in 742 ms.
[2024-06-07 22:33:14] [INFO ] Time to serialize gal into /tmp/UpperBounds14422420184691015156.gal : 195 ms
[2024-06-07 22:33:14] [INFO ] Time to serialize properties into /tmp/UpperBounds14075197244968395423.prop : 15 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/UpperBounds14422420184691015156.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds14075197244968395423.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/UpperBounds14075197244968395423.prop.
ITS-tools command line returned an error code 137
[2024-06-07 22:48:17] [INFO ] Applying decomposition
[2024-06-07 22:48:20] [INFO ] Flatten gal took : 3588 ms
[2024-06-07 22:48:22] [INFO ] Decomposing Gal with order
[2024-06-07 22:48:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-07 22:48:26] [INFO ] Removed a total of 37440 redundant transitions.
[2024-06-07 22:48:27] [INFO ] Flatten gal took : 3501 ms
[2024-06-07 22:48:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 82 ms.
[2024-06-07 22:48:29] [INFO ] Time to serialize gal into /tmp/UpperBounds17885881487549375996.gal : 154 ms
[2024-06-07 22:48:29] [INFO ] Time to serialize properties into /tmp/UpperBounds5912679574394132880.prop : 17 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/UpperBounds17885881487549375996.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds5912679574394132880.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...305
Loading property file /tmp/UpperBounds5912679574394132880.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 170960 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16263676 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.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="BlocksWorld-PT-19"
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 BlocksWorld-PT-19, 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 r623-tall-171774435700191"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BlocksWorld-PT-19.tgz
mv BlocksWorld-PT-19 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 ;