About the Execution of ITS-Tools for Anderson-PT-11
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16136.327 | 1743359.00 | 2042137.00 | 5144.40 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r004-smll-171620118400373.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 itstools
Input is Anderson-PT-11, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r004-smll-171620118400373
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 17:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Apr 12 15:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 12 15:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 15:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 12 15:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.6M 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 Anderson-PT-11-UpperBounds-00
FORMULA_NAME Anderson-PT-11-UpperBounds-01
FORMULA_NAME Anderson-PT-11-UpperBounds-02
FORMULA_NAME Anderson-PT-11-UpperBounds-03
FORMULA_NAME Anderson-PT-11-UpperBounds-04
FORMULA_NAME Anderson-PT-11-UpperBounds-05
FORMULA_NAME Anderson-PT-11-UpperBounds-06
FORMULA_NAME Anderson-PT-11-UpperBounds-07
FORMULA_NAME Anderson-PT-11-UpperBounds-08
FORMULA_NAME Anderson-PT-11-UpperBounds-09
FORMULA_NAME Anderson-PT-11-UpperBounds-10
FORMULA_NAME Anderson-PT-11-UpperBounds-11
FORMULA_NAME Anderson-PT-11-UpperBounds-12
FORMULA_NAME Anderson-PT-11-UpperBounds-13
FORMULA_NAME Anderson-PT-11-UpperBounds-14
FORMULA_NAME Anderson-PT-11-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716458425162
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Anderson-PT-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-23 10:00:26] [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]
[2024-05-23 10:00:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 10:00:27] [INFO ] Load time of PNML (sax parser for PT used): 354 ms
[2024-05-23 10:00:27] [INFO ] Transformed 749 places.
[2024-05-23 10:00:27] [INFO ] Transformed 3245 transitions.
[2024-05-23 10:00:27] [INFO ] Found NUPN structural information;
[2024-05-23 10:00:27] [INFO ] Parsed PT model containing 749 places and 3245 transitions and 12540 arcs in 538 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 161 ms.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
FORMULA Anderson-PT-11-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 3245 rows 749 cols
[2024-05-23 10:00:27] [INFO ] Computed 25 invariants in 175 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (2 resets) in 140 ms. (70 steps per ms)
FORMULA Anderson-PT-11-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-11-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 30002 steps (6 resets) in 138 ms. (215 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0] Max Struct:[1, 1]
[2024-05-23 10:00:28] [INFO ] Invariant cache hit.
[2024-05-23 10:00:28] [INFO ] [Real]Absence check using 12 positive place invariants in 26 ms returned sat
[2024-05-23 10:00:28] [INFO ] [Real]Absence check using 12 positive and 13 generalized place invariants in 25 ms returned sat
[2024-05-23 10:00:31] [INFO ] [Real]Absence check using state equation in 2160 ms returned sat
[2024-05-23 10:00:31] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:00:31] [INFO ] [Real]Added 110 Read/Feed constraints in 265 ms returned sat
[2024-05-23 10:00:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 10:00:31] [INFO ] [Nat]Absence check using 12 positive place invariants in 26 ms returned sat
[2024-05-23 10:00:31] [INFO ] [Nat]Absence check using 12 positive and 13 generalized place invariants in 20 ms returned sat
[2024-05-23 10:00:34] [INFO ] [Nat]Absence check using state equation in 2354 ms returned sat
[2024-05-23 10:00:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 10:00:35] [INFO ] [Nat]Added 110 Read/Feed constraints in 672 ms returned sat
[2024-05-23 10:00:35] [INFO ] Computed and/alt/rep : 132/143/132 causal constraints (skipped 3102 transitions) in 600 ms.
[2024-05-23 10:00:37] [INFO ] Deduced a trap composed of 164 places in 1113 ms of which 72 ms to minimize.
[2024-05-23 10:00:37] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1128)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:875)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-23 10:00:37] [INFO ] [Real]Absence check using 12 positive place invariants in 25 ms returned sat
[2024-05-23 10:00:37] [INFO ] [Real]Absence check using 12 positive and 13 generalized place invariants in 24 ms returned sat
[2024-05-23 10:00:39] [INFO ] [Real]Absence check using state equation in 1566 ms returned sat
[2024-05-23 10:00:39] [INFO ] [Real]Added 110 Read/Feed constraints in 226 ms returned sat
[2024-05-23 10:00:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 10:00:39] [INFO ] [Nat]Absence check using 12 positive place invariants in 24 ms returned sat
[2024-05-23 10:00:39] [INFO ] [Nat]Absence check using 12 positive and 13 generalized place invariants in 23 ms returned sat
[2024-05-23 10:00:42] [INFO ] [Nat]Absence check using state equation in 2134 ms returned sat
[2024-05-23 10:00:42] [INFO ] [Nat]Added 110 Read/Feed constraints in 414 ms returned sat
[2024-05-23 10:00:43] [INFO ] Computed and/alt/rep : 132/143/132 causal constraints (skipped 3102 transitions) in 884 ms.
[2024-05-23 10:00:44] [INFO ] Added : 2 causal constraints over 1 iterations in 1612 ms. Result :sat
Minimization took 501 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0] Max Struct:[1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0] Max Struct:[1, 1]
Support contains 2 out of 749 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 749/749 places, 3245/3245 transitions.
Performed 108 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 108 Pre rules applied. Total rules applied 0 place count 749 transition count 3137
Deduced a syphon composed of 108 places in 3 ms
Reduce places removed 108 places and 0 transitions.
Iterating global reduction 0 with 216 rules applied. Total rules applied 216 place count 641 transition count 3137
Discarding 218 places :
Symmetric choice reduction at 0 with 218 rule applications. Total rules 434 place count 423 transition count 719
Iterating global reduction 0 with 218 rules applied. Total rules applied 652 place count 423 transition count 719
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 656 place count 421 transition count 717
Applied a total of 656 rules in 282 ms. Remains 421 /749 variables (removed 328) and now considering 717/3245 (removed 2528) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 299 ms. Remains : 421/749 places, 717/3245 transitions.
// Phase 1: matrix 717 rows 421 cols
[2024-05-23 10:00:45] [INFO ] Computed 25 invariants in 34 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0] Max Struct:[1, 1]
RANDOM walk for 1000000 steps (2 resets) in 2793 ms. (357 steps per ms)
BEST_FIRST walk for 2000001 steps (4 resets) in 2719 ms. (735 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0] Max Struct:[1, 1]
[2024-05-23 10:00:50] [INFO ] Invariant cache hit.
[2024-05-23 10:00:50] [INFO ] [Real]Absence check using 13 positive place invariants in 17 ms returned sat
[2024-05-23 10:00:50] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 22 ms returned sat
[2024-05-23 10:00:51] [INFO ] [Real]Absence check using state equation in 417 ms returned sat
[2024-05-23 10:00:51] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:00:51] [INFO ] [Real]Added 110 Read/Feed constraints in 86 ms returned sat
[2024-05-23 10:00:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 10:00:51] [INFO ] [Nat]Absence check using 13 positive place invariants in 13 ms returned sat
[2024-05-23 10:00:51] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 21 ms returned sat
[2024-05-23 10:00:51] [INFO ] [Nat]Absence check using state equation in 405 ms returned sat
[2024-05-23 10:00:52] [INFO ] [Nat]Added 110 Read/Feed constraints in 160 ms returned sat
[2024-05-23 10:00:52] [INFO ] Computed and/alt/rep : 24/35/24 causal constraints (skipped 682 transitions) in 57 ms.
[2024-05-23 10:00:52] [INFO ] Added : 0 causal constraints over 0 iterations in 128 ms. Result :sat
Minimization took 574 ms.
[2024-05-23 10:00:52] [INFO ] [Real]Absence check using 13 positive place invariants in 13 ms returned sat
[2024-05-23 10:00:52] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 21 ms returned sat
[2024-05-23 10:00:53] [INFO ] [Real]Absence check using state equation in 381 ms returned sat
[2024-05-23 10:00:53] [INFO ] [Real]Added 110 Read/Feed constraints in 20 ms returned sat
[2024-05-23 10:00:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 10:00:53] [INFO ] [Nat]Absence check using 13 positive place invariants in 13 ms returned sat
[2024-05-23 10:00:53] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 17 ms returned sat
[2024-05-23 10:00:53] [INFO ] [Nat]Absence check using state equation in 413 ms returned sat
[2024-05-23 10:00:53] [INFO ] [Nat]Added 110 Read/Feed constraints in 41 ms returned sat
[2024-05-23 10:00:54] [INFO ] Computed and/alt/rep : 24/35/24 causal constraints (skipped 682 transitions) in 83 ms.
[2024-05-23 10:00:54] [INFO ] Deduced a trap composed of 99 places in 302 ms of which 8 ms to minimize.
[2024-05-23 10:00:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 377 ms
[2024-05-23 10:00:54] [INFO ] Added : 2 causal constraints over 1 iterations in 696 ms. Result :sat
Minimization took 601 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0] Max Struct:[1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0] Max Struct:[1, 1]
Support contains 2 out of 421 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 717/717 transitions.
Applied a total of 0 rules in 46 ms. Remains 421 /421 variables (removed 0) and now considering 717/717 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 421/421 places, 717/717 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 717/717 transitions.
Applied a total of 0 rules in 38 ms. Remains 421 /421 variables (removed 0) and now considering 717/717 (removed 0) transitions.
[2024-05-23 10:00:55] [INFO ] Invariant cache hit.
[2024-05-23 10:00:56] [INFO ] Implicit Places using invariants in 998 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1003 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 420/421 places, 717/717 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 0 with 121 rules applied. Total rules applied 121 place count 420 transition count 596
Reduce places removed 121 places and 0 transitions.
Iterating post reduction 1 with 121 rules applied. Total rules applied 242 place count 299 transition count 596
Applied a total of 242 rules in 29 ms. Remains 299 /420 variables (removed 121) and now considering 596/717 (removed 121) transitions.
// Phase 1: matrix 596 rows 299 cols
[2024-05-23 10:00:56] [INFO ] Computed 24 invariants in 16 ms
[2024-05-23 10:00:56] [INFO ] Implicit Places using invariants in 472 ms returned []
[2024-05-23 10:00:56] [INFO ] Invariant cache hit.
[2024-05-23 10:00:57] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:00:58] [INFO ] Implicit Places using invariants and state equation in 1333 ms returned []
Implicit Place search using SMT with State Equation took 1808 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 299/421 places, 596/717 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2882 ms. Remains : 299/421 places, 596/717 transitions.
[2024-05-23 10:00:58] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0] Max Struct:[1, 1]
RANDOM walk for 1000000 steps (2 resets) in 1674 ms. (597 steps per ms)
BEST_FIRST walk for 2000001 steps (4 resets) in 1611 ms. (1240 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0] Max Struct:[1, 1]
[2024-05-23 10:01:01] [INFO ] Invariant cache hit.
[2024-05-23 10:01:01] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2024-05-23 10:01:01] [INFO ] [Real]Absence check using 13 positive and 11 generalized place invariants in 12 ms returned sat
[2024-05-23 10:01:01] [INFO ] [Real]Absence check using state equation in 250 ms returned sat
[2024-05-23 10:01:01] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:01:01] [INFO ] [Real]Added 110 Read/Feed constraints in 25 ms returned sat
[2024-05-23 10:01:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 10:01:01] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-23 10:01:01] [INFO ] [Nat]Absence check using 13 positive and 11 generalized place invariants in 11 ms returned sat
[2024-05-23 10:01:02] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2024-05-23 10:01:02] [INFO ] [Nat]Added 110 Read/Feed constraints in 39 ms returned sat
[2024-05-23 10:01:02] [INFO ] Computed and/alt/rep : 24/35/24 causal constraints (skipped 561 transitions) in 47 ms.
[2024-05-23 10:01:02] [INFO ] Added : 0 causal constraints over 0 iterations in 102 ms. Result :sat
Minimization took 312 ms.
[2024-05-23 10:01:02] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2024-05-23 10:01:02] [INFO ] [Real]Absence check using 13 positive and 11 generalized place invariants in 15 ms returned sat
[2024-05-23 10:01:03] [INFO ] [Real]Absence check using state equation in 263 ms returned sat
[2024-05-23 10:01:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 10:01:03] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2024-05-23 10:01:03] [INFO ] [Nat]Absence check using 13 positive and 11 generalized place invariants in 14 ms returned sat
[2024-05-23 10:01:03] [INFO ] [Nat]Absence check using state equation in 242 ms returned sat
[2024-05-23 10:01:03] [INFO ] [Nat]Added 110 Read/Feed constraints in 57 ms returned sat
[2024-05-23 10:01:03] [INFO ] Computed and/alt/rep : 24/35/24 causal constraints (skipped 561 transitions) in 48 ms.
[2024-05-23 10:01:03] [INFO ] Added : 0 causal constraints over 0 iterations in 105 ms. Result :sat
Minimization took 312 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0] Max Struct:[1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0] Max Struct:[1, 1]
Support contains 2 out of 299 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 299/299 places, 596/596 transitions.
Applied a total of 0 rules in 18 ms. Remains 299 /299 variables (removed 0) and now considering 596/596 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 299/299 places, 596/596 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 299/299 places, 596/596 transitions.
Applied a total of 0 rules in 16 ms. Remains 299 /299 variables (removed 0) and now considering 596/596 (removed 0) transitions.
[2024-05-23 10:01:03] [INFO ] Invariant cache hit.
[2024-05-23 10:01:04] [INFO ] Implicit Places using invariants in 426 ms returned []
[2024-05-23 10:01:04] [INFO ] Invariant cache hit.
[2024-05-23 10:01:04] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:01:05] [INFO ] Implicit Places using invariants and state equation in 1338 ms returned []
Implicit Place search using SMT with State Equation took 1768 ms to find 0 implicit places.
[2024-05-23 10:01:05] [INFO ] Redundant transitions in 41 ms returned []
Running 585 sub problems to find dead transitions.
[2024-05-23 10:01:05] [INFO ] Invariant cache hit.
[2024-05-23 10:01:05] [INFO ] State equation strengthened by 110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/298 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 585 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/298 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 585 unsolved
[2024-05-23 10:01:13] [INFO ] Deduced a trap composed of 105 places in 281 ms of which 4 ms to minimize.
[2024-05-23 10:01:14] [INFO ] Deduced a trap composed of 113 places in 296 ms of which 4 ms to minimize.
[2024-05-23 10:01:14] [INFO ] Deduced a trap composed of 94 places in 217 ms of which 3 ms to minimize.
[2024-05-23 10:01:15] [INFO ] Deduced a trap composed of 98 places in 259 ms of which 3 ms to minimize.
[2024-05-23 10:01:15] [INFO ] Deduced a trap composed of 159 places in 214 ms of which 3 ms to minimize.
[2024-05-23 10:01:15] [INFO ] Deduced a trap composed of 121 places in 262 ms of which 4 ms to minimize.
[2024-05-23 10:01:15] [INFO ] Deduced a trap composed of 121 places in 258 ms of which 3 ms to minimize.
[2024-05-23 10:01:16] [INFO ] Deduced a trap composed of 116 places in 258 ms of which 3 ms to minimize.
[2024-05-23 10:01:16] [INFO ] Deduced a trap composed of 86 places in 260 ms of which 3 ms to minimize.
[2024-05-23 10:01:16] [INFO ] Deduced a trap composed of 113 places in 258 ms of which 3 ms to minimize.
[2024-05-23 10:01:17] [INFO ] Deduced a trap composed of 111 places in 353 ms of which 4 ms to minimize.
[2024-05-23 10:01:17] [INFO ] Deduced a trap composed of 97 places in 293 ms of which 3 ms to minimize.
[2024-05-23 10:01:17] [INFO ] Deduced a trap composed of 108 places in 257 ms of which 4 ms to minimize.
[2024-05-23 10:01:17] [INFO ] Deduced a trap composed of 101 places in 251 ms of which 3 ms to minimize.
[2024-05-23 10:01:18] [INFO ] Deduced a trap composed of 101 places in 258 ms of which 4 ms to minimize.
[2024-05-23 10:01:18] [INFO ] Deduced a trap composed of 89 places in 338 ms of which 5 ms to minimize.
[2024-05-23 10:01:18] [INFO ] Deduced a trap composed of 98 places in 319 ms of which 3 ms to minimize.
[2024-05-23 10:01:19] [INFO ] Deduced a trap composed of 103 places in 254 ms of which 3 ms to minimize.
[2024-05-23 10:01:19] [INFO ] Deduced a trap composed of 91 places in 311 ms of which 5 ms to minimize.
[2024-05-23 10:01:19] [INFO ] Deduced a trap composed of 79 places in 346 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/298 variables, 20/43 constraints. Problems are: Problem set: 0 solved, 585 unsolved
[2024-05-23 10:01:23] [INFO ] Deduced a trap composed of 79 places in 281 ms of which 3 ms to minimize.
[2024-05-23 10:01:23] [INFO ] Deduced a trap composed of 84 places in 195 ms of which 3 ms to minimize.
[2024-05-23 10:01:24] [INFO ] Deduced a trap composed of 93 places in 244 ms of which 3 ms to minimize.
[2024-05-23 10:01:24] [INFO ] Deduced a trap composed of 72 places in 274 ms of which 3 ms to minimize.
[2024-05-23 10:01:24] [INFO ] Deduced a trap composed of 92 places in 267 ms of which 4 ms to minimize.
[2024-05-23 10:01:25] [INFO ] Deduced a trap composed of 72 places in 262 ms of which 3 ms to minimize.
[2024-05-23 10:01:25] [INFO ] Deduced a trap composed of 89 places in 235 ms of which 3 ms to minimize.
[2024-05-23 10:01:25] [INFO ] Deduced a trap composed of 78 places in 286 ms of which 3 ms to minimize.
[2024-05-23 10:01:25] [INFO ] Deduced a trap composed of 78 places in 196 ms of which 4 ms to minimize.
[2024-05-23 10:01:26] [INFO ] Deduced a trap composed of 72 places in 275 ms of which 4 ms to minimize.
[2024-05-23 10:01:26] [INFO ] Deduced a trap composed of 64 places in 286 ms of which 3 ms to minimize.
[2024-05-23 10:01:26] [INFO ] Deduced a trap composed of 72 places in 277 ms of which 4 ms to minimize.
[2024-05-23 10:01:26] [INFO ] Deduced a trap composed of 84 places in 298 ms of which 9 ms to minimize.
[2024-05-23 10:01:27] [INFO ] Deduced a trap composed of 58 places in 268 ms of which 3 ms to minimize.
[2024-05-23 10:01:27] [INFO ] Deduced a trap composed of 64 places in 284 ms of which 3 ms to minimize.
[2024-05-23 10:01:27] [INFO ] Deduced a trap composed of 58 places in 271 ms of which 3 ms to minimize.
[2024-05-23 10:01:28] [INFO ] Deduced a trap composed of 89 places in 192 ms of which 4 ms to minimize.
[2024-05-23 10:01:28] [INFO ] Deduced a trap composed of 88 places in 262 ms of which 3 ms to minimize.
[2024-05-23 10:01:28] [INFO ] Deduced a trap composed of 74 places in 263 ms of which 3 ms to minimize.
[2024-05-23 10:01:29] [INFO ] Deduced a trap composed of 72 places in 243 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/298 variables, 20/63 constraints. Problems are: Problem set: 0 solved, 585 unsolved
[2024-05-23 10:01:35] [INFO ] Deduced a trap composed of 98 places in 192 ms of which 3 ms to minimize.
[2024-05-23 10:01:36] [INFO ] Deduced a trap composed of 114 places in 255 ms of which 3 ms to minimize.
[2024-05-23 10:01:36] [INFO ] Deduced a trap composed of 91 places in 270 ms of which 3 ms to minimize.
[2024-05-23 10:01:36] [INFO ] Deduced a trap composed of 88 places in 183 ms of which 4 ms to minimize.
SMT process timed out in 30790ms, After SMT, problems are : Problem set: 0 solved, 585 unsolved
Search for dead transitions found 0 dead transitions in 30818ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32665 ms. Remains : 299/299 places, 596/596 transitions.
RANDOM walk for 40000 steps (8 resets) in 1464 ms. (27 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 261 ms. (152 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 199 ms. (200 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 239 ms. (166 steps per ms) remains 4/4 properties
[2024-05-23 10:01:37] [INFO ] Flatten gal took : 337 ms
BEST_FIRST walk for 40003 steps (8 resets) in 256 ms. (155 steps per ms) remains 4/4 properties
[2024-05-23 10:01:37] [INFO ] Flatten gal took : 147 ms
[2024-05-23 10:01:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15749873618516638753.gal : 46 ms
[2024-05-23 10:01:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16471457507621925987.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15749873618516638753.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16471457507621925987.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality16471457507621925987.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :6 after 9
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :9 after 12
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :12 after 24
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :24 after 27
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :27 after 65
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :65 after 450
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :450 after 2127
Interrupted probabilistic random walk after 248331 steps, run timeout after 3001 ms. (steps per millisecond=82 ) properties seen :2 out of 4
Probabilistic random walk after 248331 steps, saw 191662 distinct states, run finished after 3006 ms. (steps per millisecond=82 ) properties seen :2
[2024-05-23 10:01:40] [INFO ] Invariant cache hit.
[2024-05-23 10:01:40] [INFO ] State equation strengthened by 110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 266/267 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/267 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 10/277 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/277 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 21/298 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/298 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/299 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/299 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 596/895 variables, 299/323 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/895 variables, 110/433 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/895 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 0/895 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 895/895 variables, and 433 constraints, problems are : Problem set: 0 solved, 2 unsolved in 557 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 299/299 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 266/267 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/267 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 10/277 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/277 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 21/298 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/298 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/299 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/299 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 596/895 variables, 299/323 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/895 variables, 110/433 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/895 variables, 2/435 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/895 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/895 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 895/895 variables, and 435 constraints, problems are : Problem set: 0 solved, 2 unsolved in 672 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 299/299 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 1253ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 83 ms.
Support contains 1 out of 299 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 299/299 places, 596/596 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 298 transition count 595
Applied a total of 2 rules in 29 ms. Remains 298 /299 variables (removed 1) and now considering 595/596 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 298/299 places, 595/596 transitions.
RANDOM walk for 40000 steps (8 resets) in 255 ms. (156 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (8 resets) in 98 ms. (404 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 92 ms. (430 steps per ms) remains 2/2 properties
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :2127 after 6817
Interrupted probabilistic random walk after 304283 steps, run timeout after 3001 ms. (steps per millisecond=101 ) properties seen :0 out of 2
Probabilistic random walk after 304283 steps, saw 233547 distinct states, run finished after 3001 ms. (steps per millisecond=101 ) properties seen :0
// Phase 1: matrix 595 rows 298 cols
[2024-05-23 10:01:45] [INFO ] Computed 24 invariants in 21 ms
[2024-05-23 10:01:45] [INFO ] State equation strengthened by 110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 265/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 21/297 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/298 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/298 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 595/893 variables, 298/322 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/893 variables, 110/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/893 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 0/893 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 893/893 variables, and 432 constraints, problems are : Problem set: 0 solved, 2 unsolved in 505 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 298/298 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 265/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 21/297 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/298 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/298 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 595/893 variables, 298/322 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/893 variables, 110/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/893 variables, 2/434 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/893 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/893 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 893/893 variables, and 434 constraints, problems are : Problem set: 0 solved, 2 unsolved in 571 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 298/298 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 1116ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 80 ms.
Support contains 1 out of 298 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 298/298 places, 595/595 transitions.
Applied a total of 0 rules in 15 ms. Remains 298 /298 variables (removed 0) and now considering 595/595 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 298/298 places, 595/595 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 298/298 places, 595/595 transitions.
Applied a total of 0 rules in 14 ms. Remains 298 /298 variables (removed 0) and now considering 595/595 (removed 0) transitions.
[2024-05-23 10:01:46] [INFO ] Invariant cache hit.
[2024-05-23 10:01:46] [INFO ] Implicit Places using invariants in 407 ms returned []
[2024-05-23 10:01:46] [INFO ] Invariant cache hit.
[2024-05-23 10:01:47] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:01:47] [INFO ] Implicit Places using invariants and state equation in 1232 ms returned []
Implicit Place search using SMT with State Equation took 1641 ms to find 0 implicit places.
[2024-05-23 10:01:47] [INFO ] Redundant transitions in 7 ms returned []
Running 584 sub problems to find dead transitions.
[2024-05-23 10:01:47] [INFO ] Invariant cache hit.
[2024-05-23 10:01:47] [INFO ] State equation strengthened by 110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/297 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 584 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/297 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 584 unsolved
[2024-05-23 10:01:55] [INFO ] Deduced a trap composed of 87 places in 284 ms of which 4 ms to minimize.
[2024-05-23 10:01:56] [INFO ] Deduced a trap composed of 122 places in 294 ms of which 3 ms to minimize.
[2024-05-23 10:01:56] [INFO ] Deduced a trap composed of 115 places in 277 ms of which 4 ms to minimize.
[2024-05-23 10:01:56] [INFO ] Deduced a trap composed of 83 places in 282 ms of which 3 ms to minimize.
[2024-05-23 10:01:57] [INFO ] Deduced a trap composed of 147 places in 279 ms of which 4 ms to minimize.
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :6817 after 100967
[2024-05-23 10:01:57] [INFO ] Deduced a trap composed of 128 places in 277 ms of which 3 ms to minimize.
[2024-05-23 10:01:57] [INFO ] Deduced a trap composed of 131 places in 275 ms of which 4 ms to minimize.
[2024-05-23 10:01:57] [INFO ] Deduced a trap composed of 89 places in 284 ms of which 3 ms to minimize.
[2024-05-23 10:01:58] [INFO ] Deduced a trap composed of 106 places in 287 ms of which 3 ms to minimize.
[2024-05-23 10:01:58] [INFO ] Deduced a trap composed of 91 places in 282 ms of which 15 ms to minimize.
[2024-05-23 10:01:58] [INFO ] Deduced a trap composed of 91 places in 275 ms of which 4 ms to minimize.
[2024-05-23 10:01:59] [INFO ] Deduced a trap composed of 93 places in 275 ms of which 3 ms to minimize.
[2024-05-23 10:01:59] [INFO ] Deduced a trap composed of 76 places in 279 ms of which 3 ms to minimize.
[2024-05-23 10:01:59] [INFO ] Deduced a trap composed of 96 places in 286 ms of which 3 ms to minimize.
[2024-05-23 10:01:59] [INFO ] Deduced a trap composed of 105 places in 279 ms of which 4 ms to minimize.
[2024-05-23 10:02:00] [INFO ] Deduced a trap composed of 97 places in 269 ms of which 3 ms to minimize.
[2024-05-23 10:02:00] [INFO ] Deduced a trap composed of 83 places in 263 ms of which 4 ms to minimize.
[2024-05-23 10:02:00] [INFO ] Deduced a trap composed of 87 places in 274 ms of which 3 ms to minimize.
[2024-05-23 10:02:01] [INFO ] Deduced a trap composed of 118 places in 279 ms of which 3 ms to minimize.
[2024-05-23 10:02:01] [INFO ] Deduced a trap composed of 100 places in 195 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/297 variables, 20/43 constraints. Problems are: Problem set: 0 solved, 584 unsolved
[2024-05-23 10:02:04] [INFO ] Deduced a trap composed of 82 places in 201 ms of which 4 ms to minimize.
[2024-05-23 10:02:04] [INFO ] Deduced a trap composed of 75 places in 284 ms of which 3 ms to minimize.
[2024-05-23 10:02:05] [INFO ] Deduced a trap composed of 89 places in 284 ms of which 4 ms to minimize.
[2024-05-23 10:02:05] [INFO ] Deduced a trap composed of 87 places in 263 ms of which 4 ms to minimize.
[2024-05-23 10:02:05] [INFO ] Deduced a trap composed of 77 places in 262 ms of which 3 ms to minimize.
[2024-05-23 10:02:05] [INFO ] Deduced a trap composed of 75 places in 277 ms of which 4 ms to minimize.
[2024-05-23 10:02:06] [INFO ] Deduced a trap composed of 149 places in 197 ms of which 3 ms to minimize.
[2024-05-23 10:02:06] [INFO ] Deduced a trap composed of 116 places in 265 ms of which 3 ms to minimize.
[2024-05-23 10:02:06] [INFO ] Deduced a trap composed of 92 places in 269 ms of which 3 ms to minimize.
[2024-05-23 10:02:06] [INFO ] Deduced a trap composed of 106 places in 263 ms of which 3 ms to minimize.
[2024-05-23 10:02:07] [INFO ] Deduced a trap composed of 76 places in 262 ms of which 3 ms to minimize.
[2024-05-23 10:02:07] [INFO ] Deduced a trap composed of 84 places in 270 ms of which 4 ms to minimize.
[2024-05-23 10:02:07] [INFO ] Deduced a trap composed of 110 places in 265 ms of which 3 ms to minimize.
[2024-05-23 10:02:08] [INFO ] Deduced a trap composed of 77 places in 268 ms of which 3 ms to minimize.
[2024-05-23 10:02:08] [INFO ] Deduced a trap composed of 77 places in 260 ms of which 3 ms to minimize.
[2024-05-23 10:02:09] [INFO ] Deduced a trap composed of 100 places in 269 ms of which 3 ms to minimize.
[2024-05-23 10:02:09] [INFO ] Deduced a trap composed of 97 places in 262 ms of which 4 ms to minimize.
[2024-05-23 10:02:09] [INFO ] Deduced a trap composed of 85 places in 258 ms of which 3 ms to minimize.
[2024-05-23 10:02:10] [INFO ] Deduced a trap composed of 101 places in 303 ms of which 4 ms to minimize.
[2024-05-23 10:02:10] [INFO ] Deduced a trap composed of 119 places in 286 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/297 variables, 20/63 constraints. Problems are: Problem set: 0 solved, 584 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/297 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 584 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 298/893 variables, and 64 constraints, problems are : Problem set: 0 solved, 584 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/298 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 584/584 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 584 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/297 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 584 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/297 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 584 unsolved
Detected timeout of ITS tools.
[2024-05-23 10:02:27] [INFO ] Flatten gal took : 68 ms
[2024-05-23 10:02:27] [INFO ] Applying decomposition
[2024-05-23 10:02:27] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13489986864139550046.txt' '-o' '/tmp/graph13489986864139550046.bin' '-w' '/tmp/graph13489986864139550046.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13489986864139550046.bin' '-l' '-1' '-v' '-w' '/tmp/graph13489986864139550046.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:02:28] [INFO ] Decomposing Gal with order
[2024-05-23 10:02:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:02:28] [INFO ] Removed a total of 972 redundant transitions.
[2024-05-23 10:02:28] [INFO ] Flatten gal took : 180 ms
[2024-05-23 10:02:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 51 labels/synchronizations in 37 ms.
[2024-05-23 10:02:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2338630484709886515.gal : 21 ms
[2024-05-23 10:02:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9118839153336317437.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2338630484709886515.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9118839153336317437.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality9118839153336317437.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 60659
At refinement iteration 2 (INCLUDED_ONLY) 0/297 variables, 40/63 constraints. Problems are: Problem set: 0 solved, 584 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 297/893 variables, and 63 constraints, problems are : Problem set: 0 solved, 584 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/298 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/584 constraints, Known Traps: 40/40 constraints]
After SMT, in 60801ms problems are : Problem set: 0 solved, 584 unsolved
Search for dead transitions found 0 dead transitions in 60811ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62488 ms. Remains : 298/298 places, 595/595 transitions.
Attempting over-approximation, by ignoring read arcs.
Performed 121 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 121 Pre rules applied. Total rules applied 0 place count 298 transition count 474
Deduced a syphon composed of 121 places in 0 ms
Reduce places removed 121 places and 0 transitions.
Iterating global reduction 0 with 242 rules applied. Total rules applied 242 place count 177 transition count 474
Applied a total of 242 rules in 18 ms. Remains 177 /298 variables (removed 121) and now considering 474/595 (removed 121) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 474 rows 177 cols
[2024-05-23 10:02:48] [INFO ] Computed 24 invariants in 5 ms
[2024-05-23 10:02:48] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-23 10:02:48] [INFO ] [Real]Absence check using 13 positive and 11 generalized place invariants in 10 ms returned sat
[2024-05-23 10:02:49] [INFO ] After 201ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2024-05-23 10:02:49] [INFO ] After 270ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :2
[2024-05-23 10:02:49] [INFO ] After 414ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :2
[2024-05-23 10:02:49] [INFO ] Flatten gal took : 58 ms
[2024-05-23 10:02:49] [INFO ] Flatten gal took : 31 ms
[2024-05-23 10:02:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7109478625961039483.gal : 14 ms
[2024-05-23 10:02:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9616288645970887948.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7109478625961039483.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9616288645970887948.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9616288645970887948.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :10 after 21
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :21 after 44
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :44 after 64
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :64 after 167
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :167 after 496
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :496 after 1081
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1081 after 2320
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :2320 after 5190
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :5190 after 9788
Detected timeout of ITS tools.
[2024-05-23 10:03:04] [INFO ] Flatten gal took : 26 ms
[2024-05-23 10:03:04] [INFO ] Applying decomposition
[2024-05-23 10:03:04] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16218966593525367214.txt' '-o' '/tmp/graph16218966593525367214.bin' '-w' '/tmp/graph16218966593525367214.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16218966593525367214.bin' '-l' '-1' '-v' '-w' '/tmp/graph16218966593525367214.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:03:04] [INFO ] Decomposing Gal with order
[2024-05-23 10:03:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:03:04] [INFO ] Removed a total of 854 redundant transitions.
[2024-05-23 10:03:04] [INFO ] Flatten gal took : 60 ms
[2024-05-23 10:03:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 23 ms.
[2024-05-23 10:03:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16708092916063053659.gal : 7 ms
[2024-05-23 10:03:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15674279643387620260.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16708092916063053659.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15674279643387620260.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality15674279643387620260.prop.
Detected timeout of ITS tools.
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 30946 ms.
FORMULA Anderson-PT-11-UpperBounds-09 1 TECHNIQUES REACHABILITY_MAX
Current structural bounds on expressions (After reachability solving 1 queries.) : Max Seen:[0] Max Struct:[1]
Starting property specific reduction for Anderson-PT-11-UpperBounds-07
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[1]
// Phase 1: matrix 596 rows 299 cols
[2024-05-23 10:03:19] [INFO ] Computed 24 invariants in 4 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 10000 steps (2 resets) in 18 ms. (526 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-05-23 10:03:19] [INFO ] Invariant cache hit.
[2024-05-23 10:03:19] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2024-05-23 10:03:19] [INFO ] [Real]Absence check using 13 positive and 11 generalized place invariants in 11 ms returned sat
[2024-05-23 10:03:20] [INFO ] [Real]Absence check using state equation in 244 ms returned sat
[2024-05-23 10:03:20] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:03:20] [INFO ] [Real]Added 110 Read/Feed constraints in 22 ms returned sat
[2024-05-23 10:03:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 10:03:20] [INFO ] [Nat]Absence check using 13 positive place invariants in 13 ms returned sat
[2024-05-23 10:03:20] [INFO ] [Nat]Absence check using 13 positive and 11 generalized place invariants in 15 ms returned sat
[2024-05-23 10:03:20] [INFO ] [Nat]Absence check using state equation in 309 ms returned sat
[2024-05-23 10:03:20] [INFO ] [Nat]Added 110 Read/Feed constraints in 45 ms returned sat
[2024-05-23 10:03:20] [INFO ] Computed and/alt/rep : 24/35/24 causal constraints (skipped 561 transitions) in 65 ms.
[2024-05-23 10:03:20] [INFO ] Added : 0 causal constraints over 0 iterations in 137 ms. Result :sat
Minimization took 377 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 299 places. Attempting structural reductions.
Drop transitions (Removing consumers from one bounded place p1_9_20) removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 299/299 places, 595/595 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 298 transition count 594
Applied a total of 2 rules in 26 ms. Remains 298 /299 variables (removed 1) and now considering 594/595 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 298/299 places, 594/595 transitions.
// Phase 1: matrix 594 rows 298 cols
[2024-05-23 10:03:21] [INFO ] Computed 24 invariants in 5 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (2 resets) in 1957 ms. (510 steps per ms)
BEST_FIRST walk for 1000001 steps (2 resets) in 931 ms. (1072 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-05-23 10:03:24] [INFO ] Invariant cache hit.
[2024-05-23 10:03:24] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-23 10:03:24] [INFO ] [Real]Absence check using 13 positive and 11 generalized place invariants in 14 ms returned sat
[2024-05-23 10:03:24] [INFO ] [Real]Absence check using state equation in 209 ms returned sat
[2024-05-23 10:03:24] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:03:24] [INFO ] [Real]Added 110 Read/Feed constraints in 21 ms returned sat
[2024-05-23 10:03:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 10:03:24] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-23 10:03:24] [INFO ] [Nat]Absence check using 13 positive and 11 generalized place invariants in 13 ms returned sat
[2024-05-23 10:03:24] [INFO ] [Nat]Absence check using state equation in 280 ms returned sat
[2024-05-23 10:03:24] [INFO ] [Nat]Added 110 Read/Feed constraints in 49 ms returned sat
[2024-05-23 10:03:24] [INFO ] Computed and/alt/rep : 22/33/22 causal constraints (skipped 561 transitions) in 62 ms.
[2024-05-23 10:03:25] [INFO ] Deduced a trap composed of 54 places in 420 ms of which 6 ms to minimize.
[2024-05-23 10:03:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 502 ms
[2024-05-23 10:03:25] [INFO ] Added : 2 causal constraints over 2 iterations in 846 ms. Result :sat
Minimization took 606 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 298 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 298/298 places, 594/594 transitions.
Applied a total of 0 rules in 18 ms. Remains 298 /298 variables (removed 0) and now considering 594/594 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 298/298 places, 594/594 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 298/298 places, 594/594 transitions.
Applied a total of 0 rules in 18 ms. Remains 298 /298 variables (removed 0) and now considering 594/594 (removed 0) transitions.
[2024-05-23 10:03:26] [INFO ] Invariant cache hit.
[2024-05-23 10:03:27] [INFO ] Implicit Places using invariants in 738 ms returned []
[2024-05-23 10:03:27] [INFO ] Invariant cache hit.
[2024-05-23 10:03:27] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:03:29] [INFO ] Implicit Places using invariants and state equation in 1872 ms returned []
Implicit Place search using SMT with State Equation took 2613 ms to find 0 implicit places.
[2024-05-23 10:03:29] [INFO ] Redundant transitions in 6 ms returned []
Running 583 sub problems to find dead transitions.
[2024-05-23 10:03:29] [INFO ] Invariant cache hit.
[2024-05-23 10:03:29] [INFO ] State equation strengthened by 110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 7/18 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/296 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 3 (OVERLAPS) 1/297 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/297 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 583 unsolved
[2024-05-23 10:03:51] [INFO ] Deduced a trap composed of 116 places in 248 ms of which 3 ms to minimize.
[2024-05-23 10:03:52] [INFO ] Deduced a trap composed of 85 places in 247 ms of which 4 ms to minimize.
[2024-05-23 10:03:52] [INFO ] Deduced a trap composed of 77 places in 245 ms of which 3 ms to minimize.
[2024-05-23 10:03:52] [INFO ] Deduced a trap composed of 113 places in 245 ms of which 3 ms to minimize.
[2024-05-23 10:03:52] [INFO ] Deduced a trap composed of 99 places in 234 ms of which 3 ms to minimize.
[2024-05-23 10:03:53] [INFO ] Deduced a trap composed of 102 places in 250 ms of which 4 ms to minimize.
[2024-05-23 10:03:53] [INFO ] Deduced a trap composed of 102 places in 300 ms of which 4 ms to minimize.
[2024-05-23 10:03:53] [INFO ] Deduced a trap composed of 105 places in 241 ms of which 4 ms to minimize.
[2024-05-23 10:03:54] [INFO ] Deduced a trap composed of 83 places in 349 ms of which 4 ms to minimize.
[2024-05-23 10:03:54] [INFO ] Deduced a trap composed of 89 places in 336 ms of which 5 ms to minimize.
[2024-05-23 10:03:54] [INFO ] Deduced a trap composed of 81 places in 351 ms of which 4 ms to minimize.
[2024-05-23 10:03:55] [INFO ] Deduced a trap composed of 101 places in 344 ms of which 5 ms to minimize.
[2024-05-23 10:03:55] [INFO ] Deduced a trap composed of 115 places in 368 ms of which 5 ms to minimize.
[2024-05-23 10:03:56] [INFO ] Deduced a trap composed of 89 places in 369 ms of which 5 ms to minimize.
[2024-05-23 10:03:56] [INFO ] Deduced a trap composed of 82 places in 366 ms of which 5 ms to minimize.
[2024-05-23 10:03:56] [INFO ] Deduced a trap composed of 79 places in 364 ms of which 5 ms to minimize.
[2024-05-23 10:03:57] [INFO ] Deduced a trap composed of 117 places in 367 ms of which 5 ms to minimize.
[2024-05-23 10:03:57] [INFO ] Deduced a trap composed of 98 places in 373 ms of which 5 ms to minimize.
[2024-05-23 10:03:57] [INFO ] Deduced a trap composed of 105 places in 371 ms of which 5 ms to minimize.
[2024-05-23 10:03:58] [INFO ] Deduced a trap composed of 89 places in 333 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/297 variables, 20/43 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 297/892 variables, and 43 constraints, problems are : Problem set: 0 solved, 583 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/298 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 583/583 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 583 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 7/18 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/296 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 3 (OVERLAPS) 1/297 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/297 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/297 variables, 20/43 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 297/892 variables, and 43 constraints, problems are : Problem set: 0 solved, 583 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/298 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/583 constraints, Known Traps: 20/20 constraints]
After SMT, in 60698ms problems are : Problem set: 0 solved, 583 unsolved
Search for dead transitions found 0 dead transitions in 60708ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63355 ms. Remains : 298/298 places, 594/594 transitions.
[2024-05-23 10:04:29] [INFO ] Flatten gal took : 26 ms
[2024-05-23 10:04:29] [INFO ] Flatten gal took : 38 ms
RANDOM walk for 40000 steps (8 resets) in 171 ms. (232 steps per ms) remains 2/2 properties
[2024-05-23 10:04:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13410633668614280078.gal : 18 ms
[2024-05-23 10:04:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16197117203198515380.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13410633668614280078.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16197117203198515380.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
BEST_FIRST walk for 40003 steps (8 resets) in 63 ms. (625 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (8 resets) in 65 ms. (606 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality16197117203198515380.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 9
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :9 after 12
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :12 after 24
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :24 after 27
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :27 after 65
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :65 after 451
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :451 after 2135
Interrupted probabilistic random walk after 396677 steps, run timeout after 3001 ms. (steps per millisecond=132 ) properties seen :0 out of 2
Probabilistic random walk after 396677 steps, saw 303560 distinct states, run finished after 3001 ms. (steps per millisecond=132 ) properties seen :0
[2024-05-23 10:04:32] [INFO ] Invariant cache hit.
[2024-05-23 10:04:32] [INFO ] State equation strengthened by 110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 265/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 21/297 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/298 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/298 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 594/892 variables, 298/322 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/892 variables, 110/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/892 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 0/892 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 892/892 variables, and 432 constraints, problems are : Problem set: 0 solved, 2 unsolved in 463 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 298/298 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 265/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 21/297 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/298 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/298 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 594/892 variables, 298/322 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/892 variables, 110/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/892 variables, 2/434 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/892 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/892 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 892/892 variables, and 434 constraints, problems are : Problem set: 0 solved, 2 unsolved in 544 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 298/298 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 1018ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 97 ms.
Support contains 1 out of 298 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 298/298 places, 594/594 transitions.
Applied a total of 0 rules in 11 ms. Remains 298 /298 variables (removed 0) and now considering 594/594 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 298/298 places, 594/594 transitions.
RANDOM walk for 40000 steps (8 resets) in 273 ms. (145 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 71 ms. (555 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (8 resets) in 62 ms. (634 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2135 after 7147
Interrupted probabilistic random walk after 361024 steps, run timeout after 3001 ms. (steps per millisecond=120 ) properties seen :0 out of 2
Probabilistic random walk after 361024 steps, saw 276375 distinct states, run finished after 3001 ms. (steps per millisecond=120 ) properties seen :0
[2024-05-23 10:04:37] [INFO ] Invariant cache hit.
[2024-05-23 10:04:37] [INFO ] State equation strengthened by 110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 265/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 21/297 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/298 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/298 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 594/892 variables, 298/322 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/892 variables, 110/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/892 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 0/892 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 892/892 variables, and 432 constraints, problems are : Problem set: 0 solved, 2 unsolved in 449 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 298/298 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 265/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 21/297 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/298 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/298 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 594/892 variables, 298/322 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/892 variables, 110/432 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/892 variables, 2/434 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/892 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/892 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 892/892 variables, and 434 constraints, problems are : Problem set: 0 solved, 2 unsolved in 506 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 298/298 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 966ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 74 ms.
Support contains 1 out of 298 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 298/298 places, 594/594 transitions.
Applied a total of 0 rules in 11 ms. Remains 298 /298 variables (removed 0) and now considering 594/594 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 298/298 places, 594/594 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 298/298 places, 594/594 transitions.
Applied a total of 0 rules in 11 ms. Remains 298 /298 variables (removed 0) and now considering 594/594 (removed 0) transitions.
[2024-05-23 10:04:38] [INFO ] Invariant cache hit.
[2024-05-23 10:04:38] [INFO ] Implicit Places using invariants in 374 ms returned []
[2024-05-23 10:04:38] [INFO ] Invariant cache hit.
[2024-05-23 10:04:39] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 10:04:39] [INFO ] Implicit Places using invariants and state equation in 1241 ms returned []
Implicit Place search using SMT with State Equation took 1620 ms to find 0 implicit places.
[2024-05-23 10:04:39] [INFO ] Redundant transitions in 4 ms returned []
Running 583 sub problems to find dead transitions.
[2024-05-23 10:04:39] [INFO ] Invariant cache hit.
[2024-05-23 10:04:39] [INFO ] State equation strengthened by 110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 7/18 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/296 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 3 (OVERLAPS) 1/297 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/297 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 583 unsolved
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :7147 after 109215
[2024-05-23 10:04:54] [INFO ] Deduced a trap composed of 116 places in 227 ms of which 3 ms to minimize.
[2024-05-23 10:04:54] [INFO ] Deduced a trap composed of 85 places in 224 ms of which 3 ms to minimize.
[2024-05-23 10:04:55] [INFO ] Deduced a trap composed of 77 places in 233 ms of which 3 ms to minimize.
[2024-05-23 10:04:55] [INFO ] Deduced a trap composed of 113 places in 228 ms of which 3 ms to minimize.
[2024-05-23 10:04:55] [INFO ] Deduced a trap composed of 99 places in 220 ms of which 3 ms to minimize.
[2024-05-23 10:04:55] [INFO ] Deduced a trap composed of 102 places in 225 ms of which 3 ms to minimize.
[2024-05-23 10:04:56] [INFO ] Deduced a trap composed of 102 places in 227 ms of which 3 ms to minimize.
[2024-05-23 10:04:56] [INFO ] Deduced a trap composed of 105 places in 215 ms of which 3 ms to minimize.
[2024-05-23 10:04:56] [INFO ] Deduced a trap composed of 83 places in 220 ms of which 3 ms to minimize.
[2024-05-23 10:04:56] [INFO ] Deduced a trap composed of 89 places in 223 ms of which 4 ms to minimize.
[2024-05-23 10:04:57] [INFO ] Deduced a trap composed of 81 places in 221 ms of which 3 ms to minimize.
[2024-05-23 10:04:57] [INFO ] Deduced a trap composed of 101 places in 225 ms of which 3 ms to minimize.
[2024-05-23 10:04:57] [INFO ] Deduced a trap composed of 115 places in 207 ms of which 2 ms to minimize.
[2024-05-23 10:04:57] [INFO ] Deduced a trap composed of 89 places in 223 ms of which 4 ms to minimize.
[2024-05-23 10:04:58] [INFO ] Deduced a trap composed of 82 places in 221 ms of which 3 ms to minimize.
[2024-05-23 10:04:58] [INFO ] Deduced a trap composed of 79 places in 184 ms of which 3 ms to minimize.
[2024-05-23 10:04:58] [INFO ] Deduced a trap composed of 117 places in 226 ms of which 3 ms to minimize.
[2024-05-23 10:04:58] [INFO ] Deduced a trap composed of 98 places in 224 ms of which 3 ms to minimize.
[2024-05-23 10:04:58] [INFO ] Deduced a trap composed of 105 places in 225 ms of which 3 ms to minimize.
[2024-05-23 10:04:59] [INFO ] Deduced a trap composed of 89 places in 222 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/297 variables, 20/43 constraints. Problems are: Problem set: 0 solved, 583 unsolved
[2024-05-23 10:05:02] [INFO ] Deduced a trap composed of 92 places in 230 ms of which 3 ms to minimize.
[2024-05-23 10:05:03] [INFO ] Deduced a trap composed of 94 places in 238 ms of which 3 ms to minimize.
[2024-05-23 10:05:03] [INFO ] Deduced a trap composed of 130 places in 220 ms of which 3 ms to minimize.
[2024-05-23 10:05:03] [INFO ] Deduced a trap composed of 101 places in 182 ms of which 3 ms to minimize.
[2024-05-23 10:05:03] [INFO ] Deduced a trap composed of 96 places in 234 ms of which 4 ms to minimize.
[2024-05-23 10:05:04] [INFO ] Deduced a trap composed of 120 places in 228 ms of which 3 ms to minimize.
[2024-05-23 10:05:04] [INFO ] Deduced a trap composed of 88 places in 232 ms of which 3 ms to minimize.
[2024-05-23 10:05:04] [INFO ] Deduced a trap composed of 70 places in 228 ms of which 3 ms to minimize.
[2024-05-23 10:05:04] [INFO ] Deduced a trap composed of 99 places in 227 ms of which 2 ms to minimize.
[2024-05-23 10:05:04] [INFO ] Deduced a trap composed of 110 places in 181 ms of which 3 ms to minimize.
[2024-05-23 10:05:05] [INFO ] Deduced a trap composed of 115 places in 237 ms of which 4 ms to minimize.
[2024-05-23 10:05:05] [INFO ] Deduced a trap composed of 105 places in 227 ms of which 3 ms to minimize.
[2024-05-23 10:05:05] [INFO ] Deduced a trap composed of 99 places in 230 ms of which 4 ms to minimize.
[2024-05-23 10:05:05] [INFO ] Deduced a trap composed of 98 places in 232 ms of which 2 ms to minimize.
[2024-05-23 10:05:06] [INFO ] Deduced a trap composed of 98 places in 233 ms of which 4 ms to minimize.
[2024-05-23 10:05:06] [INFO ] Deduced a trap composed of 112 places in 246 ms of which 3 ms to minimize.
[2024-05-23 10:05:06] [INFO ] Deduced a trap composed of 141 places in 211 ms of which 3 ms to minimize.
[2024-05-23 10:05:06] [INFO ] Deduced a trap composed of 102 places in 240 ms of which 3 ms to minimize.
[2024-05-23 10:05:07] [INFO ] Deduced a trap composed of 103 places in 230 ms of which 3 ms to minimize.
[2024-05-23 10:05:07] [INFO ] Deduced a trap composed of 91 places in 228 ms of which 4 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 20/63 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 297/892 variables, and 63 constraints, problems are : Problem set: 0 solved, 583 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/298 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 583/583 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 583 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 7/18 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/296 variables, 13/31 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/296 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 4 (OVERLAPS) 1/297 variables, 2/33 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/297 variables, 3/36 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Detected timeout of ITS tools.
[2024-05-23 10:05:20] [INFO ] Flatten gal took : 24 ms
[2024-05-23 10:05:20] [INFO ] Applying decomposition
[2024-05-23 10:05:20] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9340268615561299471.txt' '-o' '/tmp/graph9340268615561299471.bin' '-w' '/tmp/graph9340268615561299471.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9340268615561299471.bin' '-l' '-1' '-v' '-w' '/tmp/graph9340268615561299471.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:05:20] [INFO ] Decomposing Gal with order
[2024-05-23 10:05:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:05:20] [INFO ] Removed a total of 1134 redundant transitions.
[2024-05-23 10:05:20] [INFO ] Flatten gal took : 65 ms
[2024-05-23 10:05:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 31 labels/synchronizations in 19 ms.
[2024-05-23 10:05:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9616024864497869900.gal : 81 ms
[2024-05-23 10:05:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12044960094775745580.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9616024864497869900.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12044960094775745580.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality12044960094775745580.prop.
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 27/63 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 297/892 variables, and 63 constraints, problems are : Problem set: 0 solved, 583 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/298 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/583 constraints, Known Traps: 40/40 constraints]
After SMT, in 60479ms problems are : Problem set: 0 solved, 583 unsolved
Search for dead transitions found 0 dead transitions in 60486ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62127 ms. Remains : 298/298 places, 594/594 transitions.
Attempting over-approximation, by ignoring read arcs.
Performed 121 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 121 Pre rules applied. Total rules applied 0 place count 298 transition count 473
Deduced a syphon composed of 121 places in 1 ms
Reduce places removed 121 places and 0 transitions.
Iterating global reduction 0 with 242 rules applied. Total rules applied 242 place count 177 transition count 473
Applied a total of 242 rules in 12 ms. Remains 177 /298 variables (removed 121) and now considering 473/594 (removed 121) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 473 rows 177 cols
[2024-05-23 10:05:40] [INFO ] Computed 24 invariants in 3 ms
[2024-05-23 10:05:40] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-23 10:05:40] [INFO ] [Real]Absence check using 13 positive and 11 generalized place invariants in 10 ms returned sat
[2024-05-23 10:05:40] [INFO ] After 175ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2024-05-23 10:05:40] [INFO ] After 228ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :2
[2024-05-23 10:05:40] [INFO ] After 334ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :2
[2024-05-23 10:05:40] [INFO ] Flatten gal took : 17 ms
[2024-05-23 10:05:40] [INFO ] Flatten gal took : 17 ms
[2024-05-23 10:05:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7648668294025141338.gal : 4 ms
[2024-05-23 10:05:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8138771351920503508.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7648668294025141338.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8138771351920503508.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality8138771351920503508.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 11
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :11 after 22
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :22 after 45
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :45 after 81
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :81 after 133
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :133 after 353
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :353 after 1020
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1020 after 2270
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :2270 after 5176
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :5176 after 10073
Detected timeout of ITS tools.
[2024-05-23 10:05:55] [INFO ] Flatten gal took : 18 ms
[2024-05-23 10:05:55] [INFO ] Applying decomposition
[2024-05-23 10:05:55] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1639961242831979000.txt' '-o' '/tmp/graph1639961242831979000.bin' '-w' '/tmp/graph1639961242831979000.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1639961242831979000.bin' '-l' '-1' '-v' '-w' '/tmp/graph1639961242831979000.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:05:55] [INFO ] Decomposing Gal with order
[2024-05-23 10:05:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:05:56] [INFO ] Removed a total of 892 redundant transitions.
[2024-05-23 10:05:56] [INFO ] Flatten gal took : 39 ms
[2024-05-23 10:05:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 11 ms.
[2024-05-23 10:05:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6641141676885253332.gal : 6 ms
[2024-05-23 10:05:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3565725871722582610.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6641141676885253332.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3565725871722582610.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality3565725871722582610.prop.
Detected timeout of ITS tools.
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 30651 ms.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[0] Max Struct:[1]
Ending property specific reduction for Anderson-PT-11-UpperBounds-07 in 171354 ms.
[2024-05-23 10:06:11] [INFO ] Flatten gal took : 18 ms
[2024-05-23 10:06:11] [INFO ] Applying decomposition
[2024-05-23 10:06:11] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16407804643719204939.txt' '-o' '/tmp/graph16407804643719204939.bin' '-w' '/tmp/graph16407804643719204939.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16407804643719204939.bin' '-l' '-1' '-v' '-w' '/tmp/graph16407804643719204939.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:06:11] [INFO ] Decomposing Gal with order
[2024-05-23 10:06:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:06:11] [INFO ] Removed a total of 1016 redundant transitions.
[2024-05-23 10:06:11] [INFO ] Flatten gal took : 45 ms
[2024-05-23 10:06:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 14 ms.
[2024-05-23 10:06:11] [INFO ] Time to serialize gal into /tmp/UpperBounds9267646171893951243.gal : 8 ms
[2024-05-23 10:06:11] [INFO ] Time to serialize properties into /tmp/UpperBounds17175036052594234379.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds9267646171893951243.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds17175036052594234379.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds17175036052594234379.prop.
Detected timeout of ITS tools.
[2024-05-23 10:28:06] [INFO ] Applying decomposition
[2024-05-23 10:28:06] [INFO ] Flatten gal took : 24 ms
[2024-05-23 10:28:06] [INFO ] Decomposing Gal with order
[2024-05-23 10:28:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:28:06] [INFO ] Removed a total of 758 redundant transitions.
[2024-05-23 10:28:06] [INFO ] Flatten gal took : 61 ms
[2024-05-23 10:28:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 4 ms.
[2024-05-23 10:28:06] [INFO ] Time to serialize gal into /tmp/UpperBounds15630541866133318924.gal : 6 ms
[2024-05-23 10:28:06] [INFO ] Time to serialize properties into /tmp/UpperBounds17240248178921931069.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds15630541866133318924.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds17240248178921931069.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...285
Loading property file /tmp/UpperBounds17240248178921931069.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,5.18999e+09,58.0165,932144,43023,507,1.2411e+06,656,901,1.61986e+06,190,6174,0
Total reachable state count : 5189994441
Verifying 1 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Anderson-PT-11-UpperBounds-07 :0 <= u6.p1_9_20 <= 1
FORMULA Anderson-PT-11-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
Anderson-PT-11-UpperBounds-07,0,81.7345,932408,1,0,1.2411e+06,191871,985,1.72215e+06,228,3.06311e+06,203
Total runtime 1741533 ms.
BK_STOP 1716460168521
--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="Anderson-PT-11"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is Anderson-PT-11, 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 r004-smll-171620118400373"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-11.tgz
mv Anderson-PT-11 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;