About the Execution of Marcie+red for PolyORBNT-PT-S10J60
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5592.111 | 3600000.00 | 3659290.00 | 9065.30 | ? 1 1 1 ? 2 1 1 1 1 1 1 1 1 1 10 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r298-tall-167873952200781.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is PolyORBNT-PT-S10J60, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r298-tall-167873952200781
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 64K Feb 26 00:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 276K Feb 26 00:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 518K Feb 26 00:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.0M Feb 26 00:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 14K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 36K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 120K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 53K Feb 26 01:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 254K Feb 26 01:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 300K Feb 26 01:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 981K Feb 26 01:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 14M Mar 5 18:23 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 PolyORBNT-PT-S10J60-UpperBounds-00
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-01
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-02
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-03
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-04
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-05
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-06
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-07
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-08
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-09
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-10
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-11
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-12
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-13
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-14
FORMULA_NAME PolyORBNT-PT-S10J60-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1679671851941
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-PT-S10J60
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-24 15:30:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-24 15:30:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 15:30:54] [INFO ] Load time of PNML (sax parser for PT used): 600 ms
[2023-03-24 15:30:54] [INFO ] Transformed 1234 places.
[2023-03-24 15:30:54] [INFO ] Transformed 12920 transitions.
[2023-03-24 15:30:54] [INFO ] Parsed PT model containing 1234 places and 12920 transitions and 116879 arcs in 750 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Normalized transition count is 2801 out of 2810 initially.
// Phase 1: matrix 2801 rows 1234 cols
[2023-03-24 15:30:54] [INFO ] Computed 152 place invariants in 255 ms
Incomplete random walk after 10000 steps, including 559 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10000 steps, including 106 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10000 steps, including 104 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10000 steps, including 105 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 16) seen :22
FORMULA PolyORBNT-PT-S10J60-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2023-03-24 15:30:55] [INFO ] Flow matrix only has 2801 transitions (discarded 9 similar events)
// Phase 1: matrix 2801 rows 1234 cols
[2023-03-24 15:30:55] [INFO ] Computed 152 place invariants in 91 ms
[2023-03-24 15:30:56] [INFO ] [Real]Absence check using 121 positive place invariants in 55 ms returned sat
[2023-03-24 15:30:56] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 63 ms returned sat
[2023-03-24 15:30:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:30:57] [INFO ] [Real]Absence check using state equation in 992 ms returned sat
[2023-03-24 15:30:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:30:57] [INFO ] [Nat]Absence check using 121 positive place invariants in 32 ms returned sat
[2023-03-24 15:30:57] [INFO ] [Nat]Absence check using 121 positive and 31 generalized place invariants in 42 ms returned sat
[2023-03-24 15:30:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:02] [INFO ] [Nat]Absence check using state equation in 4727 ms returned unknown
[2023-03-24 15:31:02] [INFO ] [Real]Absence check using 121 positive place invariants in 31 ms returned sat
[2023-03-24 15:31:02] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 32 ms returned unsat
[2023-03-24 15:31:02] [INFO ] [Real]Absence check using 121 positive place invariants in 29 ms returned sat
[2023-03-24 15:31:02] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 41 ms returned sat
[2023-03-24 15:31:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:03] [INFO ] [Real]Absence check using state equation in 813 ms returned sat
[2023-03-24 15:31:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:31:03] [INFO ] [Nat]Absence check using 121 positive place invariants in 31 ms returned sat
[2023-03-24 15:31:03] [INFO ] [Nat]Absence check using 121 positive and 31 generalized place invariants in 42 ms returned sat
[2023-03-24 15:31:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:08] [INFO ] [Nat]Absence check using state equation in 4799 ms returned unknown
[2023-03-24 15:31:08] [INFO ] [Real]Absence check using 121 positive place invariants in 39 ms returned sat
[2023-03-24 15:31:08] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 42 ms returned sat
[2023-03-24 15:31:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:10] [INFO ] [Real]Absence check using state equation in 2030 ms returned sat
[2023-03-24 15:31:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:31:11] [INFO ] [Nat]Absence check using 121 positive place invariants in 32 ms returned sat
[2023-03-24 15:31:11] [INFO ] [Nat]Absence check using 121 positive and 31 generalized place invariants in 43 ms returned sat
[2023-03-24 15:31:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:12] [INFO ] [Nat]Absence check using state equation in 1083 ms returned sat
[2023-03-24 15:31:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:31:12] [INFO ] [Nat]Added 1 Read/Feed constraints in 424 ms returned sat
[2023-03-24 15:31:13] [INFO ] Computed and/alt/rep : 1867/5523/1867 causal constraints (skipped 923 transitions) in 303 ms.
[2023-03-24 15:31:16] [INFO ] Deduced a trap composed of 630 places in 856 ms of which 5 ms to minimize.
[2023-03-24 15:31:16] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 15:31:16] [INFO ] [Real]Absence check using 121 positive place invariants in 32 ms returned sat
[2023-03-24 15:31:16] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 40 ms returned sat
[2023-03-24 15:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:17] [INFO ] [Real]Absence check using state equation in 868 ms returned sat
[2023-03-24 15:31:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:31:17] [INFO ] [Nat]Absence check using 121 positive place invariants in 29 ms returned sat
[2023-03-24 15:31:17] [INFO ] [Nat]Absence check using 121 positive and 31 generalized place invariants in 37 ms returned sat
[2023-03-24 15:31:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:20] [INFO ] [Nat]Absence check using state equation in 2949 ms returned sat
[2023-03-24 15:31:20] [INFO ] [Nat]Added 1 Read/Feed constraints in 189 ms returned sat
[2023-03-24 15:31:21] [INFO ] Computed and/alt/rep : 1867/5523/1867 causal constraints (skipped 923 transitions) in 531 ms.
[2023-03-24 15:31:22] [INFO ] Added : 10 causal constraints over 2 iterations in 1548 ms. Result :unknown
[2023-03-24 15:31:22] [INFO ] [Real]Absence check using 121 positive place invariants in 28 ms returned sat
[2023-03-24 15:31:22] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 31 ms returned unsat
[2023-03-24 15:31:22] [INFO ] [Real]Absence check using 121 positive place invariants in 30 ms returned sat
[2023-03-24 15:31:22] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 32 ms returned unsat
[2023-03-24 15:31:22] [INFO ] [Real]Absence check using 121 positive place invariants in 29 ms returned sat
[2023-03-24 15:31:22] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 31 ms returned unsat
[2023-03-24 15:31:22] [INFO ] [Real]Absence check using 121 positive place invariants in 29 ms returned sat
[2023-03-24 15:31:22] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 32 ms returned unsat
[2023-03-24 15:31:23] [INFO ] [Real]Absence check using 121 positive place invariants in 29 ms returned sat
[2023-03-24 15:31:23] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 38 ms returned unsat
[2023-03-24 15:31:23] [INFO ] [Real]Absence check using 121 positive place invariants in 29 ms returned sat
[2023-03-24 15:31:23] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 32 ms returned unsat
[2023-03-24 15:31:23] [INFO ] [Real]Absence check using 121 positive place invariants in 29 ms returned sat
[2023-03-24 15:31:23] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 42 ms returned sat
[2023-03-24 15:31:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:26] [INFO ] [Real]Absence check using state equation in 2683 ms returned sat
[2023-03-24 15:31:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:31:26] [INFO ] [Nat]Absence check using 121 positive place invariants in 29 ms returned sat
[2023-03-24 15:31:26] [INFO ] [Nat]Absence check using 121 positive and 31 generalized place invariants in 41 ms returned sat
[2023-03-24 15:31:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:31] [INFO ] [Nat]Absence check using state equation in 4813 ms returned unknown
[2023-03-24 15:31:31] [INFO ] [Real]Absence check using 121 positive place invariants in 39 ms returned sat
[2023-03-24 15:31:31] [INFO ] [Real]Absence check using 121 positive and 31 generalized place invariants in 40 ms returned sat
[2023-03-24 15:31:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:32] [INFO ] [Real]Absence check using state equation in 715 ms returned unsat
Current structural bounds on expressions (after SMT) : [523, 1, 523, 2, 70, 1, 1, 1, 1, 1, 1, 1, 10] Max seen :[1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 10]
FORMULA PolyORBNT-PT-S10J60-UpperBounds-15 10 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 5 out of 1234 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1234/1234 places, 2810/2810 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 75 rules applied. Total rules applied 75 place count 1224 transition count 2745
Reduce places removed 65 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 66 rules applied. Total rules applied 141 place count 1159 transition count 2744
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 142 place count 1158 transition count 2744
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 142 place count 1158 transition count 2680
Deduced a syphon composed of 64 places in 2 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 270 place count 1094 transition count 2680
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 271 place count 1093 transition count 2679
Iterating global reduction 3 with 1 rules applied. Total rules applied 272 place count 1093 transition count 2679
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 276 place count 1091 transition count 2677
Applied a total of 276 rules in 588 ms. Remains 1091 /1234 variables (removed 143) and now considering 2677/2810 (removed 133) transitions.
[2023-03-24 15:31:32] [INFO ] Flow matrix only has 2668 transitions (discarded 9 similar events)
// Phase 1: matrix 2668 rows 1091 cols
[2023-03-24 15:31:32] [INFO ] Computed 142 place invariants in 52 ms
[2023-03-24 15:31:35] [INFO ] Dead Transitions using invariants and state equation in 2392 ms found 615 transitions.
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1091/1234 places, 2062/2810 transitions.
Applied a total of 0 rules in 84 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3075 ms. Remains : 1091/1234 places, 2062/2810 transitions.
Normalized transition count is 2053 out of 2062 initially.
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:31:35] [INFO ] Computed 142 place invariants in 66 ms
Incomplete random walk after 1000000 steps, including 70660 resets, run finished after 10582 ms. (steps per millisecond=94 ) properties (out of 5) seen :10
FORMULA PolyORBNT-PT-S10J60-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J60-UpperBounds-05 2 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 7183 resets, run finished after 2030 ms. (steps per millisecond=492 ) properties (out of 2) seen :4
Incomplete Best-First random walk after 1000001 steps, including 7299 resets, run finished after 2002 ms. (steps per millisecond=499 ) properties (out of 2) seen :4
[2023-03-24 15:31:50] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:31:50] [INFO ] Computed 142 place invariants in 43 ms
[2023-03-24 15:31:50] [INFO ] [Real]Absence check using 122 positive place invariants in 26 ms returned sat
[2023-03-24 15:31:50] [INFO ] [Real]Absence check using 122 positive and 20 generalized place invariants in 27 ms returned sat
[2023-03-24 15:31:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:51] [INFO ] [Real]Absence check using state equation in 916 ms returned sat
[2023-03-24 15:31:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:31:51] [INFO ] [Nat]Absence check using 122 positive place invariants in 28 ms returned sat
[2023-03-24 15:31:51] [INFO ] [Nat]Absence check using 122 positive and 20 generalized place invariants in 23 ms returned sat
[2023-03-24 15:31:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:31:52] [INFO ] [Nat]Absence check using state equation in 1282 ms returned sat
[2023-03-24 15:31:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:31:53] [INFO ] [Nat]Added 1 Read/Feed constraints in 453 ms returned sat
[2023-03-24 15:31:53] [INFO ] Deduced a trap composed of 444 places in 511 ms of which 1 ms to minimize.
[2023-03-24 15:31:54] [INFO ] Deduced a trap composed of 476 places in 474 ms of which 1 ms to minimize.
[2023-03-24 15:31:54] [INFO ] Deduced a trap composed of 447 places in 498 ms of which 2 ms to minimize.
[2023-03-24 15:31:55] [INFO ] Deduced a trap composed of 433 places in 490 ms of which 1 ms to minimize.
[2023-03-24 15:31:55] [INFO ] Deduced a trap composed of 438 places in 492 ms of which 1 ms to minimize.
[2023-03-24 15:31:56] [INFO ] Deduced a trap composed of 447 places in 484 ms of which 1 ms to minimize.
[2023-03-24 15:31:57] [INFO ] Deduced a trap composed of 447 places in 486 ms of which 1 ms to minimize.
[2023-03-24 15:31:57] [INFO ] Deduced a trap composed of 456 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:31:58] [INFO ] Deduced a trap composed of 468 places in 509 ms of which 1 ms to minimize.
[2023-03-24 15:31:58] [INFO ] Deduced a trap composed of 455 places in 503 ms of which 1 ms to minimize.
[2023-03-24 15:31:59] [INFO ] Deduced a trap composed of 449 places in 511 ms of which 1 ms to minimize.
[2023-03-24 15:32:00] [INFO ] Deduced a trap composed of 455 places in 491 ms of which 1 ms to minimize.
[2023-03-24 15:32:00] [INFO ] Deduced a trap composed of 450 places in 484 ms of which 1 ms to minimize.
[2023-03-24 15:32:01] [INFO ] Deduced a trap composed of 471 places in 478 ms of which 1 ms to minimize.
[2023-03-24 15:32:01] [INFO ] Deduced a trap composed of 446 places in 483 ms of which 1 ms to minimize.
[2023-03-24 15:32:02] [INFO ] Deduced a trap composed of 461 places in 464 ms of which 1 ms to minimize.
[2023-03-24 15:32:02] [INFO ] Deduced a trap composed of 470 places in 504 ms of which 1 ms to minimize.
[2023-03-24 15:32:03] [INFO ] Deduced a trap composed of 455 places in 496 ms of which 1 ms to minimize.
[2023-03-24 15:32:04] [INFO ] Deduced a trap composed of 447 places in 499 ms of which 1 ms to minimize.
[2023-03-24 15:32:04] [INFO ] Deduced a trap composed of 441 places in 478 ms of which 1 ms to minimize.
[2023-03-24 15:32:05] [INFO ] Deduced a trap composed of 456 places in 482 ms of which 1 ms to minimize.
[2023-03-24 15:32:08] [INFO ] Deduced a trap composed of 457 places in 516 ms of which 1 ms to minimize.
[2023-03-24 15:32:09] [INFO ] Deduced a trap composed of 444 places in 489 ms of which 1 ms to minimize.
[2023-03-24 15:32:10] [INFO ] Deduced a trap composed of 444 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:32:10] [INFO ] Deduced a trap composed of 450 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:32:11] [INFO ] Deduced a trap composed of 467 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:32:11] [INFO ] Deduced a trap composed of 445 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:32:12] [INFO ] Deduced a trap composed of 443 places in 483 ms of which 1 ms to minimize.
[2023-03-24 15:32:13] [INFO ] Deduced a trap composed of 428 places in 467 ms of which 0 ms to minimize.
[2023-03-24 15:32:14] [INFO ] Deduced a trap composed of 450 places in 487 ms of which 1 ms to minimize.
[2023-03-24 15:32:14] [INFO ] Deduced a trap composed of 432 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:32:15] [INFO ] Deduced a trap composed of 452 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:32:16] [INFO ] Deduced a trap composed of 441 places in 478 ms of which 1 ms to minimize.
[2023-03-24 15:32:17] [INFO ] Deduced a trap composed of 445 places in 491 ms of which 5 ms to minimize.
[2023-03-24 15:32:18] [INFO ] Deduced a trap composed of 444 places in 478 ms of which 1 ms to minimize.
[2023-03-24 15:32:18] [INFO ] Deduced a trap composed of 447 places in 507 ms of which 1 ms to minimize.
[2023-03-24 15:32:19] [INFO ] Deduced a trap composed of 443 places in 479 ms of which 1 ms to minimize.
[2023-03-24 15:32:22] [INFO ] Trap strengthening (SAT) tested/added 37/37 trap constraints in 29389 ms
[2023-03-24 15:32:22] [INFO ] [Real]Absence check using 122 positive place invariants in 27 ms returned sat
[2023-03-24 15:32:22] [INFO ] [Real]Absence check using 122 positive and 20 generalized place invariants in 26 ms returned sat
[2023-03-24 15:32:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:32:23] [INFO ] [Real]Absence check using state equation in 933 ms returned sat
[2023-03-24 15:32:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:32:23] [INFO ] [Nat]Absence check using 122 positive place invariants in 28 ms returned sat
[2023-03-24 15:32:23] [INFO ] [Nat]Absence check using 122 positive and 20 generalized place invariants in 23 ms returned sat
[2023-03-24 15:32:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:32:25] [INFO ] [Nat]Absence check using state equation in 2037 ms returned sat
[2023-03-24 15:32:26] [INFO ] [Nat]Added 1 Read/Feed constraints in 806 ms returned sat
[2023-03-24 15:32:27] [INFO ] Deduced a trap composed of 430 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:32:27] [INFO ] Deduced a trap composed of 450 places in 479 ms of which 1 ms to minimize.
[2023-03-24 15:32:28] [INFO ] Deduced a trap composed of 443 places in 486 ms of which 1 ms to minimize.
[2023-03-24 15:32:28] [INFO ] Deduced a trap composed of 445 places in 482 ms of which 1 ms to minimize.
[2023-03-24 15:32:29] [INFO ] Deduced a trap composed of 443 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:32:29] [INFO ] Deduced a trap composed of 441 places in 464 ms of which 0 ms to minimize.
[2023-03-24 15:32:30] [INFO ] Deduced a trap composed of 425 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:32:30] [INFO ] Deduced a trap composed of 441 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:32:31] [INFO ] Deduced a trap composed of 434 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:32:32] [INFO ] Deduced a trap composed of 430 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:32:32] [INFO ] Deduced a trap composed of 439 places in 482 ms of which 0 ms to minimize.
[2023-03-24 15:32:34] [INFO ] Deduced a trap composed of 445 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:32:34] [INFO ] Deduced a trap composed of 447 places in 465 ms of which 1 ms to minimize.
[2023-03-24 15:32:35] [INFO ] Deduced a trap composed of 440 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:32:35] [INFO ] Deduced a trap composed of 453 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:32:36] [INFO ] Deduced a trap composed of 451 places in 464 ms of which 1 ms to minimize.
[2023-03-24 15:32:37] [INFO ] Deduced a trap composed of 445 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:32:37] [INFO ] Deduced a trap composed of 453 places in 463 ms of which 1 ms to minimize.
[2023-03-24 15:32:38] [INFO ] Deduced a trap composed of 469 places in 481 ms of which 7 ms to minimize.
[2023-03-24 15:32:38] [INFO ] Deduced a trap composed of 453 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:32:39] [INFO ] Deduced a trap composed of 452 places in 475 ms of which 0 ms to minimize.
[2023-03-24 15:32:39] [INFO ] Deduced a trap composed of 445 places in 464 ms of which 1 ms to minimize.
[2023-03-24 15:32:40] [INFO ] Deduced a trap composed of 461 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:32:40] [INFO ] Deduced a trap composed of 444 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:32:41] [INFO ] Deduced a trap composed of 442 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:32:42] [INFO ] Deduced a trap composed of 460 places in 466 ms of which 1 ms to minimize.
[2023-03-24 15:32:43] [INFO ] Deduced a trap composed of 432 places in 484 ms of which 1 ms to minimize.
[2023-03-24 15:32:43] [INFO ] Deduced a trap composed of 427 places in 476 ms of which 1 ms to minimize.
[2023-03-24 15:32:45] [INFO ] Deduced a trap composed of 468 places in 482 ms of which 2 ms to minimize.
[2023-03-24 15:32:45] [INFO ] Deduced a trap composed of 454 places in 484 ms of which 8 ms to minimize.
[2023-03-24 15:32:46] [INFO ] Deduced a trap composed of 455 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:32:46] [INFO ] Deduced a trap composed of 454 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:32:47] [INFO ] Deduced a trap composed of 457 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:32:48] [INFO ] Deduced a trap composed of 452 places in 474 ms of which 1 ms to minimize.
[2023-03-24 15:32:48] [INFO ] Deduced a trap composed of 475 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:32:49] [INFO ] Deduced a trap composed of 444 places in 461 ms of which 1 ms to minimize.
[2023-03-24 15:32:50] [INFO ] Deduced a trap composed of 415 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:32:50] [INFO ] Deduced a trap composed of 452 places in 461 ms of which 1 ms to minimize.
[2023-03-24 15:32:51] [INFO ] Deduced a trap composed of 445 places in 486 ms of which 1 ms to minimize.
[2023-03-24 15:32:52] [INFO ] Deduced a trap composed of 446 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:32:52] [INFO ] Deduced a trap composed of 452 places in 474 ms of which 0 ms to minimize.
[2023-03-24 15:32:53] [INFO ] Deduced a trap composed of 431 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:32:53] [INFO ] Deduced a trap composed of 457 places in 485 ms of which 1 ms to minimize.
[2023-03-24 15:32:55] [INFO ] Deduced a trap composed of 444 places in 475 ms of which 0 ms to minimize.
[2023-03-24 15:32:55] [INFO ] Deduced a trap composed of 462 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:32:56] [INFO ] Deduced a trap composed of 450 places in 476 ms of which 1 ms to minimize.
[2023-03-24 15:32:57] [INFO ] Deduced a trap composed of 425 places in 485 ms of which 1 ms to minimize.
[2023-03-24 15:32:58] [INFO ] Deduced a trap composed of 445 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:32:58] [INFO ] Deduced a trap composed of 446 places in 484 ms of which 0 ms to minimize.
[2023-03-24 15:32:59] [INFO ] Deduced a trap composed of 449 places in 477 ms of which 1 ms to minimize.
[2023-03-24 15:33:02] [INFO ] Trap strengthening (SAT) tested/added 50/50 trap constraints in 36175 ms
Current structural bounds on expressions (after SMT) : [136, 136] Max seen :[3, 3]
Support contains 2 out of 1091 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1091/1091 places, 2062/2062 transitions.
Applied a total of 0 rules in 63 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 1091/1091 places, 2062/2062 transitions.
Normalized transition count is 2053 out of 2062 initially.
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:33:02] [INFO ] Computed 142 place invariants in 34 ms
Incomplete random walk after 1000000 steps, including 70517 resets, run finished after 10380 ms. (steps per millisecond=96 ) properties (out of 2) seen :6
Incomplete Best-First random walk after 1000001 steps, including 7467 resets, run finished after 2038 ms. (steps per millisecond=490 ) properties (out of 2) seen :4
Incomplete Best-First random walk after 1000001 steps, including 7190 resets, run finished after 2024 ms. (steps per millisecond=494 ) properties (out of 2) seen :4
[2023-03-24 15:33:17] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:33:17] [INFO ] Computed 142 place invariants in 40 ms
[2023-03-24 15:33:17] [INFO ] [Real]Absence check using 122 positive place invariants in 37 ms returned sat
[2023-03-24 15:33:17] [INFO ] [Real]Absence check using 122 positive and 20 generalized place invariants in 31 ms returned sat
[2023-03-24 15:33:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:33:18] [INFO ] [Real]Absence check using state equation in 917 ms returned sat
[2023-03-24 15:33:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:33:18] [INFO ] [Nat]Absence check using 122 positive place invariants in 26 ms returned sat
[2023-03-24 15:33:18] [INFO ] [Nat]Absence check using 122 positive and 20 generalized place invariants in 23 ms returned sat
[2023-03-24 15:33:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:33:20] [INFO ] [Nat]Absence check using state equation in 1297 ms returned sat
[2023-03-24 15:33:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:33:20] [INFO ] [Nat]Added 1 Read/Feed constraints in 478 ms returned sat
[2023-03-24 15:33:21] [INFO ] Deduced a trap composed of 444 places in 511 ms of which 1 ms to minimize.
[2023-03-24 15:33:21] [INFO ] Deduced a trap composed of 476 places in 488 ms of which 1 ms to minimize.
[2023-03-24 15:33:22] [INFO ] Deduced a trap composed of 447 places in 521 ms of which 1 ms to minimize.
[2023-03-24 15:33:22] [INFO ] Deduced a trap composed of 433 places in 504 ms of which 1 ms to minimize.
[2023-03-24 15:33:23] [INFO ] Deduced a trap composed of 438 places in 503 ms of which 1 ms to minimize.
[2023-03-24 15:33:24] [INFO ] Deduced a trap composed of 447 places in 491 ms of which 0 ms to minimize.
[2023-03-24 15:33:24] [INFO ] Deduced a trap composed of 447 places in 490 ms of which 1 ms to minimize.
[2023-03-24 15:33:25] [INFO ] Deduced a trap composed of 456 places in 483 ms of which 1 ms to minimize.
[2023-03-24 15:33:25] [INFO ] Deduced a trap composed of 468 places in 507 ms of which 1 ms to minimize.
[2023-03-24 15:33:26] [INFO ] Deduced a trap composed of 455 places in 504 ms of which 1 ms to minimize.
[2023-03-24 15:33:27] [INFO ] Deduced a trap composed of 449 places in 526 ms of which 1 ms to minimize.
[2023-03-24 15:33:27] [INFO ] Deduced a trap composed of 455 places in 506 ms of which 0 ms to minimize.
[2023-03-24 15:33:28] [INFO ] Deduced a trap composed of 450 places in 480 ms of which 0 ms to minimize.
[2023-03-24 15:33:28] [INFO ] Deduced a trap composed of 471 places in 491 ms of which 1 ms to minimize.
[2023-03-24 15:33:29] [INFO ] Deduced a trap composed of 446 places in 479 ms of which 1 ms to minimize.
[2023-03-24 15:33:29] [INFO ] Deduced a trap composed of 461 places in 474 ms of which 1 ms to minimize.
[2023-03-24 15:33:30] [INFO ] Deduced a trap composed of 470 places in 510 ms of which 1 ms to minimize.
[2023-03-24 15:33:31] [INFO ] Deduced a trap composed of 455 places in 523 ms of which 1 ms to minimize.
[2023-03-24 15:33:31] [INFO ] Deduced a trap composed of 447 places in 526 ms of which 0 ms to minimize.
[2023-03-24 15:33:32] [INFO ] Deduced a trap composed of 441 places in 517 ms of which 1 ms to minimize.
[2023-03-24 15:33:33] [INFO ] Deduced a trap composed of 456 places in 497 ms of which 1 ms to minimize.
[2023-03-24 15:33:36] [INFO ] Deduced a trap composed of 457 places in 524 ms of which 1 ms to minimize.
[2023-03-24 15:33:37] [INFO ] Deduced a trap composed of 444 places in 510 ms of which 1 ms to minimize.
[2023-03-24 15:33:38] [INFO ] Deduced a trap composed of 444 places in 488 ms of which 1 ms to minimize.
[2023-03-24 15:33:38] [INFO ] Deduced a trap composed of 450 places in 488 ms of which 0 ms to minimize.
[2023-03-24 15:33:39] [INFO ] Deduced a trap composed of 467 places in 491 ms of which 1 ms to minimize.
[2023-03-24 15:33:39] [INFO ] Deduced a trap composed of 445 places in 486 ms of which 1 ms to minimize.
[2023-03-24 15:33:40] [INFO ] Deduced a trap composed of 443 places in 484 ms of which 1 ms to minimize.
[2023-03-24 15:33:41] [INFO ] Deduced a trap composed of 428 places in 480 ms of which 1 ms to minimize.
[2023-03-24 15:33:42] [INFO ] Deduced a trap composed of 450 places in 482 ms of which 1 ms to minimize.
[2023-03-24 15:33:42] [INFO ] Deduced a trap composed of 432 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:33:43] [INFO ] Deduced a trap composed of 452 places in 493 ms of which 1 ms to minimize.
[2023-03-24 15:33:44] [INFO ] Deduced a trap composed of 441 places in 486 ms of which 1 ms to minimize.
[2023-03-24 15:33:45] [INFO ] Deduced a trap composed of 445 places in 507 ms of which 1 ms to minimize.
[2023-03-24 15:33:46] [INFO ] Deduced a trap composed of 444 places in 520 ms of which 1 ms to minimize.
[2023-03-24 15:33:47] [INFO ] Deduced a trap composed of 447 places in 501 ms of which 1 ms to minimize.
[2023-03-24 15:33:47] [INFO ] Deduced a trap composed of 443 places in 500 ms of which 1 ms to minimize.
[2023-03-24 15:33:50] [INFO ] Trap strengthening (SAT) tested/added 37/37 trap constraints in 30086 ms
[2023-03-24 15:33:50] [INFO ] [Real]Absence check using 122 positive place invariants in 27 ms returned sat
[2023-03-24 15:33:50] [INFO ] [Real]Absence check using 122 positive and 20 generalized place invariants in 26 ms returned sat
[2023-03-24 15:33:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:33:51] [INFO ] [Real]Absence check using state equation in 939 ms returned sat
[2023-03-24 15:33:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:33:51] [INFO ] [Nat]Absence check using 122 positive place invariants in 28 ms returned sat
[2023-03-24 15:33:51] [INFO ] [Nat]Absence check using 122 positive and 20 generalized place invariants in 24 ms returned sat
[2023-03-24 15:33:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:33:54] [INFO ] [Nat]Absence check using state equation in 2053 ms returned sat
[2023-03-24 15:33:54] [INFO ] [Nat]Added 1 Read/Feed constraints in 817 ms returned sat
[2023-03-24 15:33:55] [INFO ] Deduced a trap composed of 430 places in 467 ms of which 1 ms to minimize.
[2023-03-24 15:33:55] [INFO ] Deduced a trap composed of 450 places in 486 ms of which 1 ms to minimize.
[2023-03-24 15:33:56] [INFO ] Deduced a trap composed of 443 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:33:57] [INFO ] Deduced a trap composed of 445 places in 483 ms of which 1 ms to minimize.
[2023-03-24 15:33:57] [INFO ] Deduced a trap composed of 443 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:33:58] [INFO ] Deduced a trap composed of 441 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:33:58] [INFO ] Deduced a trap composed of 425 places in 467 ms of which 1 ms to minimize.
[2023-03-24 15:33:59] [INFO ] Deduced a trap composed of 441 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:33:59] [INFO ] Deduced a trap composed of 434 places in 481 ms of which 1 ms to minimize.
[2023-03-24 15:34:00] [INFO ] Deduced a trap composed of 430 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:34:01] [INFO ] Deduced a trap composed of 439 places in 488 ms of which 0 ms to minimize.
[2023-03-24 15:34:02] [INFO ] Deduced a trap composed of 445 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:34:02] [INFO ] Deduced a trap composed of 447 places in 461 ms of which 1 ms to minimize.
[2023-03-24 15:34:03] [INFO ] Deduced a trap composed of 440 places in 477 ms of which 1 ms to minimize.
[2023-03-24 15:34:04] [INFO ] Deduced a trap composed of 453 places in 494 ms of which 1 ms to minimize.
[2023-03-24 15:34:04] [INFO ] Deduced a trap composed of 451 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:34:05] [INFO ] Deduced a trap composed of 445 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:34:05] [INFO ] Deduced a trap composed of 453 places in 489 ms of which 2 ms to minimize.
[2023-03-24 15:34:06] [INFO ] Deduced a trap composed of 469 places in 467 ms of which 1 ms to minimize.
[2023-03-24 15:34:06] [INFO ] Deduced a trap composed of 453 places in 464 ms of which 1 ms to minimize.
[2023-03-24 15:34:07] [INFO ] Deduced a trap composed of 452 places in 476 ms of which 1 ms to minimize.
[2023-03-24 15:34:07] [INFO ] Deduced a trap composed of 445 places in 477 ms of which 1 ms to minimize.
[2023-03-24 15:34:08] [INFO ] Deduced a trap composed of 461 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:34:09] [INFO ] Deduced a trap composed of 444 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:34:09] [INFO ] Deduced a trap composed of 442 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:34:10] [INFO ] Deduced a trap composed of 460 places in 476 ms of which 0 ms to minimize.
[2023-03-24 15:34:11] [INFO ] Deduced a trap composed of 432 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:34:11] [INFO ] Deduced a trap composed of 427 places in 477 ms of which 1 ms to minimize.
[2023-03-24 15:34:13] [INFO ] Deduced a trap composed of 468 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:34:13] [INFO ] Deduced a trap composed of 454 places in 463 ms of which 1 ms to minimize.
[2023-03-24 15:34:14] [INFO ] Deduced a trap composed of 455 places in 466 ms of which 1 ms to minimize.
[2023-03-24 15:34:14] [INFO ] Deduced a trap composed of 454 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:34:15] [INFO ] Deduced a trap composed of 457 places in 467 ms of which 1 ms to minimize.
[2023-03-24 15:34:16] [INFO ] Deduced a trap composed of 452 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:34:16] [INFO ] Deduced a trap composed of 475 places in 480 ms of which 1 ms to minimize.
[2023-03-24 15:34:17] [INFO ] Deduced a trap composed of 444 places in 454 ms of which 1 ms to minimize.
[2023-03-24 15:34:18] [INFO ] Deduced a trap composed of 415 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:34:18] [INFO ] Deduced a trap composed of 452 places in 457 ms of which 1 ms to minimize.
[2023-03-24 15:34:19] [INFO ] Deduced a trap composed of 445 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:34:20] [INFO ] Deduced a trap composed of 446 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:34:20] [INFO ] Deduced a trap composed of 452 places in 467 ms of which 0 ms to minimize.
[2023-03-24 15:34:21] [INFO ] Deduced a trap composed of 431 places in 462 ms of which 0 ms to minimize.
[2023-03-24 15:34:21] [INFO ] Deduced a trap composed of 457 places in 466 ms of which 1 ms to minimize.
[2023-03-24 15:34:22] [INFO ] Deduced a trap composed of 444 places in 455 ms of which 1 ms to minimize.
[2023-03-24 15:34:23] [INFO ] Deduced a trap composed of 462 places in 461 ms of which 0 ms to minimize.
[2023-03-24 15:34:24] [INFO ] Deduced a trap composed of 450 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:34:25] [INFO ] Deduced a trap composed of 425 places in 480 ms of which 1 ms to minimize.
[2023-03-24 15:34:25] [INFO ] Deduced a trap composed of 445 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:34:26] [INFO ] Deduced a trap composed of 446 places in 464 ms of which 1 ms to minimize.
[2023-03-24 15:34:27] [INFO ] Deduced a trap composed of 449 places in 477 ms of which 1 ms to minimize.
[2023-03-24 15:34:31] [INFO ] Deduced a trap composed of 432 places in 469 ms of which 0 ms to minimize.
[2023-03-24 15:34:31] [INFO ] Deduced a trap composed of 428 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:34:32] [INFO ] Deduced a trap composed of 436 places in 466 ms of which 1 ms to minimize.
[2023-03-24 15:34:32] [INFO ] Deduced a trap composed of 438 places in 466 ms of which 1 ms to minimize.
[2023-03-24 15:34:33] [INFO ] Deduced a trap composed of 448 places in 479 ms of which 1 ms to minimize.
[2023-03-24 15:34:34] [INFO ] Deduced a trap composed of 430 places in 456 ms of which 1 ms to minimize.
[2023-03-24 15:34:35] [INFO ] Deduced a trap composed of 424 places in 462 ms of which 1 ms to minimize.
[2023-03-24 15:34:36] [INFO ] Deduced a trap composed of 448 places in 455 ms of which 1 ms to minimize.
[2023-03-24 15:34:36] [INFO ] Deduced a trap composed of 444 places in 460 ms of which 1 ms to minimize.
[2023-03-24 15:34:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [136, 136] Max seen :[3, 3]
Support contains 2 out of 1091 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1091/1091 places, 2062/2062 transitions.
Applied a total of 0 rules in 59 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 1091/1091 places, 2062/2062 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1091/1091 places, 2062/2062 transitions.
Applied a total of 0 rules in 57 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
[2023-03-24 15:34:37] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:34:37] [INFO ] Invariant cache hit.
[2023-03-24 15:34:39] [INFO ] Implicit Places using invariants in 1968 ms returned []
[2023-03-24 15:34:39] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:34:39] [INFO ] Invariant cache hit.
[2023-03-24 15:34:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:35:06] [INFO ] Implicit Places using invariants and state equation in 27976 ms returned []
Implicit Place search using SMT with State Equation took 29946 ms to find 0 implicit places.
[2023-03-24 15:35:07] [INFO ] Redundant transitions in 130 ms returned []
[2023-03-24 15:35:07] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:35:07] [INFO ] Invariant cache hit.
[2023-03-24 15:35:08] [INFO ] Dead Transitions using invariants and state equation in 1731 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31877 ms. Remains : 1091/1091 places, 2062/2062 transitions.
Starting property specific reduction for PolyORBNT-PT-S10J60-UpperBounds-00
Normalized transition count is 2053 out of 2062 initially.
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:35:08] [INFO ] Computed 142 place invariants in 34 ms
Incomplete random walk after 10000 steps, including 715 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :3
[2023-03-24 15:35:09] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:35:09] [INFO ] Computed 142 place invariants in 42 ms
[2023-03-24 15:35:09] [INFO ] [Real]Absence check using 122 positive place invariants in 27 ms returned sat
[2023-03-24 15:35:09] [INFO ] [Real]Absence check using 122 positive and 20 generalized place invariants in 27 ms returned sat
[2023-03-24 15:35:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:35:10] [INFO ] [Real]Absence check using state equation in 927 ms returned sat
[2023-03-24 15:35:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:35:10] [INFO ] [Nat]Absence check using 122 positive place invariants in 28 ms returned sat
[2023-03-24 15:35:10] [INFO ] [Nat]Absence check using 122 positive and 20 generalized place invariants in 24 ms returned sat
[2023-03-24 15:35:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:35:11] [INFO ] [Nat]Absence check using state equation in 1284 ms returned sat
[2023-03-24 15:35:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:35:12] [INFO ] [Nat]Added 1 Read/Feed constraints in 470 ms returned sat
[2023-03-24 15:35:12] [INFO ] Deduced a trap composed of 444 places in 482 ms of which 1 ms to minimize.
[2023-03-24 15:35:13] [INFO ] Deduced a trap composed of 476 places in 480 ms of which 1 ms to minimize.
[2023-03-24 15:35:13] [INFO ] Deduced a trap composed of 447 places in 508 ms of which 1 ms to minimize.
[2023-03-24 15:35:14] [INFO ] Deduced a trap composed of 433 places in 489 ms of which 1 ms to minimize.
[2023-03-24 15:35:15] [INFO ] Deduced a trap composed of 438 places in 492 ms of which 1 ms to minimize.
[2023-03-24 15:35:15] [INFO ] Deduced a trap composed of 447 places in 476 ms of which 1 ms to minimize.
[2023-03-24 15:35:15] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:733)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [136] Max seen :[3]
Support contains 1 out of 1091 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1091/1091 places, 2062/2062 transitions.
Applied a total of 0 rules in 57 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
[2023-03-24 15:35:15] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:35:15] [INFO ] Invariant cache hit.
[2023-03-24 15:35:17] [INFO ] Dead Transitions using invariants and state equation in 1722 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1781 ms. Remains : 1091/1091 places, 2062/2062 transitions.
Normalized transition count is 2053 out of 2062 initially.
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:35:17] [INFO ] Computed 142 place invariants in 34 ms
Incomplete random walk after 1000000 steps, including 70307 resets, run finished after 10338 ms. (steps per millisecond=96 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 1000001 steps, including 7258 resets, run finished after 1984 ms. (steps per millisecond=504 ) properties (out of 1) seen :3
[2023-03-24 15:35:29] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:35:29] [INFO ] Computed 142 place invariants in 42 ms
[2023-03-24 15:35:29] [INFO ] [Real]Absence check using 122 positive place invariants in 28 ms returned sat
[2023-03-24 15:35:29] [INFO ] [Real]Absence check using 122 positive and 20 generalized place invariants in 26 ms returned sat
[2023-03-24 15:35:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:35:30] [INFO ] [Real]Absence check using state equation in 927 ms returned sat
[2023-03-24 15:35:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:35:31] [INFO ] [Nat]Absence check using 122 positive place invariants in 28 ms returned sat
[2023-03-24 15:35:31] [INFO ] [Nat]Absence check using 122 positive and 20 generalized place invariants in 24 ms returned sat
[2023-03-24 15:35:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:35:32] [INFO ] [Nat]Absence check using state equation in 1288 ms returned sat
[2023-03-24 15:35:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:35:32] [INFO ] [Nat]Added 1 Read/Feed constraints in 473 ms returned sat
[2023-03-24 15:35:33] [INFO ] Deduced a trap composed of 444 places in 483 ms of which 1 ms to minimize.
[2023-03-24 15:35:33] [INFO ] Deduced a trap composed of 476 places in 476 ms of which 1 ms to minimize.
[2023-03-24 15:35:34] [INFO ] Deduced a trap composed of 447 places in 497 ms of which 1 ms to minimize.
[2023-03-24 15:35:35] [INFO ] Deduced a trap composed of 433 places in 494 ms of which 1 ms to minimize.
[2023-03-24 15:35:35] [INFO ] Deduced a trap composed of 438 places in 481 ms of which 1 ms to minimize.
[2023-03-24 15:35:36] [INFO ] Deduced a trap composed of 447 places in 501 ms of which 1 ms to minimize.
[2023-03-24 15:35:36] [INFO ] Deduced a trap composed of 447 places in 489 ms of which 1 ms to minimize.
[2023-03-24 15:35:37] [INFO ] Deduced a trap composed of 456 places in 474 ms of which 0 ms to minimize.
[2023-03-24 15:35:38] [INFO ] Deduced a trap composed of 468 places in 519 ms of which 1 ms to minimize.
[2023-03-24 15:35:38] [INFO ] Deduced a trap composed of 455 places in 501 ms of which 1 ms to minimize.
[2023-03-24 15:35:39] [INFO ] Deduced a trap composed of 449 places in 522 ms of which 1 ms to minimize.
[2023-03-24 15:35:39] [INFO ] Deduced a trap composed of 455 places in 499 ms of which 1 ms to minimize.
[2023-03-24 15:35:40] [INFO ] Deduced a trap composed of 450 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:35:40] [INFO ] Deduced a trap composed of 471 places in 491 ms of which 1 ms to minimize.
[2023-03-24 15:35:41] [INFO ] Deduced a trap composed of 446 places in 482 ms of which 0 ms to minimize.
[2023-03-24 15:35:42] [INFO ] Deduced a trap composed of 461 places in 479 ms of which 1 ms to minimize.
[2023-03-24 15:35:42] [INFO ] Deduced a trap composed of 470 places in 510 ms of which 1 ms to minimize.
[2023-03-24 15:35:43] [INFO ] Deduced a trap composed of 455 places in 508 ms of which 1 ms to minimize.
[2023-03-24 15:35:43] [INFO ] Deduced a trap composed of 447 places in 515 ms of which 1 ms to minimize.
[2023-03-24 15:35:44] [INFO ] Deduced a trap composed of 441 places in 484 ms of which 1 ms to minimize.
[2023-03-24 15:35:45] [INFO ] Deduced a trap composed of 456 places in 491 ms of which 0 ms to minimize.
[2023-03-24 15:35:48] [INFO ] Deduced a trap composed of 457 places in 505 ms of which 1 ms to minimize.
[2023-03-24 15:35:49] [INFO ] Deduced a trap composed of 444 places in 486 ms of which 1 ms to minimize.
[2023-03-24 15:35:50] [INFO ] Deduced a trap composed of 444 places in 488 ms of which 0 ms to minimize.
[2023-03-24 15:35:50] [INFO ] Deduced a trap composed of 450 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:35:51] [INFO ] Deduced a trap composed of 467 places in 480 ms of which 1 ms to minimize.
[2023-03-24 15:35:51] [INFO ] Deduced a trap composed of 445 places in 484 ms of which 1 ms to minimize.
[2023-03-24 15:35:52] [INFO ] Deduced a trap composed of 443 places in 483 ms of which 0 ms to minimize.
[2023-03-24 15:35:53] [INFO ] Deduced a trap composed of 428 places in 478 ms of which 1 ms to minimize.
[2023-03-24 15:35:54] [INFO ] Deduced a trap composed of 450 places in 485 ms of which 1 ms to minimize.
[2023-03-24 15:35:54] [INFO ] Deduced a trap composed of 432 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:35:55] [INFO ] Deduced a trap composed of 452 places in 479 ms of which 1 ms to minimize.
[2023-03-24 15:35:56] [INFO ] Deduced a trap composed of 441 places in 474 ms of which 1 ms to minimize.
[2023-03-24 15:35:57] [INFO ] Deduced a trap composed of 445 places in 480 ms of which 1 ms to minimize.
[2023-03-24 15:35:58] [INFO ] Deduced a trap composed of 444 places in 475 ms of which 0 ms to minimize.
[2023-03-24 15:35:58] [INFO ] Deduced a trap composed of 447 places in 490 ms of which 1 ms to minimize.
[2023-03-24 15:35:59] [INFO ] Deduced a trap composed of 443 places in 485 ms of which 1 ms to minimize.
[2023-03-24 15:36:02] [INFO ] Trap strengthening (SAT) tested/added 37/37 trap constraints in 29727 ms
Current structural bounds on expressions (after SMT) : [136] Max seen :[3]
Support contains 1 out of 1091 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1091/1091 places, 2062/2062 transitions.
Applied a total of 0 rules in 67 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 1091/1091 places, 2062/2062 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1091/1091 places, 2062/2062 transitions.
Applied a total of 0 rules in 57 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
[2023-03-24 15:36:02] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:36:02] [INFO ] Invariant cache hit.
[2023-03-24 15:36:04] [INFO ] Implicit Places using invariants in 1878 ms returned []
[2023-03-24 15:36:04] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:36:04] [INFO ] Invariant cache hit.
[2023-03-24 15:36:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:36:32] [INFO ] Implicit Places using invariants and state equation in 27830 ms returned []
Implicit Place search using SMT with State Equation took 29710 ms to find 0 implicit places.
[2023-03-24 15:36:32] [INFO ] Redundant transitions in 107 ms returned []
[2023-03-24 15:36:32] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:36:32] [INFO ] Invariant cache hit.
[2023-03-24 15:36:34] [INFO ] Dead Transitions using invariants and state equation in 1733 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31620 ms. Remains : 1091/1091 places, 2062/2062 transitions.
Ending property specific reduction for PolyORBNT-PT-S10J60-UpperBounds-00 in 85376 ms.
Starting property specific reduction for PolyORBNT-PT-S10J60-UpperBounds-04
Normalized transition count is 2053 out of 2062 initially.
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:36:34] [INFO ] Computed 142 place invariants in 35 ms
Incomplete random walk after 10000 steps, including 699 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :3
[2023-03-24 15:36:34] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:36:34] [INFO ] Computed 142 place invariants in 38 ms
[2023-03-24 15:36:34] [INFO ] [Real]Absence check using 122 positive place invariants in 35 ms returned sat
[2023-03-24 15:36:34] [INFO ] [Real]Absence check using 122 positive and 20 generalized place invariants in 30 ms returned sat
[2023-03-24 15:36:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:36:35] [INFO ] [Real]Absence check using state equation in 924 ms returned sat
[2023-03-24 15:36:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:36:35] [INFO ] [Nat]Absence check using 122 positive place invariants in 29 ms returned sat
[2023-03-24 15:36:35] [INFO ] [Nat]Absence check using 122 positive and 20 generalized place invariants in 23 ms returned sat
[2023-03-24 15:36:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:36:37] [INFO ] [Nat]Absence check using state equation in 2040 ms returned sat
[2023-03-24 15:36:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:36:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 821 ms returned sat
[2023-03-24 15:36:39] [INFO ] Deduced a trap composed of 430 places in 460 ms of which 1 ms to minimize.
[2023-03-24 15:36:39] [INFO ] Deduced a trap composed of 450 places in 478 ms of which 1 ms to minimize.
[2023-03-24 15:36:40] [INFO ] Deduced a trap composed of 443 places in 477 ms of which 1 ms to minimize.
[2023-03-24 15:36:40] [INFO ] Deduced a trap composed of 445 places in 470 ms of which 0 ms to minimize.
[2023-03-24 15:36:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:733)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [136] Max seen :[3]
Support contains 1 out of 1091 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1091/1091 places, 2062/2062 transitions.
Applied a total of 0 rules in 69 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
[2023-03-24 15:36:40] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:36:40] [INFO ] Invariant cache hit.
[2023-03-24 15:36:42] [INFO ] Dead Transitions using invariants and state equation in 1713 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1783 ms. Remains : 1091/1091 places, 2062/2062 transitions.
Normalized transition count is 2053 out of 2062 initially.
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:36:42] [INFO ] Computed 142 place invariants in 41 ms
Incomplete random walk after 1000000 steps, including 70531 resets, run finished after 10251 ms. (steps per millisecond=97 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 1000001 steps, including 7424 resets, run finished after 2030 ms. (steps per millisecond=492 ) properties (out of 1) seen :3
[2023-03-24 15:36:54] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
// Phase 1: matrix 2053 rows 1091 cols
[2023-03-24 15:36:54] [INFO ] Computed 142 place invariants in 38 ms
[2023-03-24 15:36:55] [INFO ] [Real]Absence check using 122 positive place invariants in 27 ms returned sat
[2023-03-24 15:36:55] [INFO ] [Real]Absence check using 122 positive and 20 generalized place invariants in 25 ms returned sat
[2023-03-24 15:36:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 15:36:56] [INFO ] [Real]Absence check using state equation in 929 ms returned sat
[2023-03-24 15:36:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 15:36:56] [INFO ] [Nat]Absence check using 122 positive place invariants in 27 ms returned sat
[2023-03-24 15:36:56] [INFO ] [Nat]Absence check using 122 positive and 20 generalized place invariants in 31 ms returned sat
[2023-03-24 15:36:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 15:36:58] [INFO ] [Nat]Absence check using state equation in 2025 ms returned sat
[2023-03-24 15:36:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:36:59] [INFO ] [Nat]Added 1 Read/Feed constraints in 812 ms returned sat
[2023-03-24 15:36:59] [INFO ] Deduced a trap composed of 430 places in 464 ms of which 2 ms to minimize.
[2023-03-24 15:37:00] [INFO ] Deduced a trap composed of 450 places in 483 ms of which 1 ms to minimize.
[2023-03-24 15:37:00] [INFO ] Deduced a trap composed of 443 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:37:01] [INFO ] Deduced a trap composed of 445 places in 465 ms of which 0 ms to minimize.
[2023-03-24 15:37:01] [INFO ] Deduced a trap composed of 443 places in 471 ms of which 1 ms to minimize.
[2023-03-24 15:37:02] [INFO ] Deduced a trap composed of 441 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:37:02] [INFO ] Deduced a trap composed of 425 places in 483 ms of which 1 ms to minimize.
[2023-03-24 15:37:03] [INFO ] Deduced a trap composed of 441 places in 482 ms of which 0 ms to minimize.
[2023-03-24 15:37:04] [INFO ] Deduced a trap composed of 434 places in 478 ms of which 0 ms to minimize.
[2023-03-24 15:37:04] [INFO ] Deduced a trap composed of 430 places in 467 ms of which 1 ms to minimize.
[2023-03-24 15:37:05] [INFO ] Deduced a trap composed of 439 places in 474 ms of which 0 ms to minimize.
[2023-03-24 15:37:06] [INFO ] Deduced a trap composed of 445 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:37:07] [INFO ] Deduced a trap composed of 447 places in 461 ms of which 1 ms to minimize.
[2023-03-24 15:37:07] [INFO ] Deduced a trap composed of 440 places in 481 ms of which 1 ms to minimize.
[2023-03-24 15:37:08] [INFO ] Deduced a trap composed of 453 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:37:09] [INFO ] Deduced a trap composed of 451 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:37:09] [INFO ] Deduced a trap composed of 445 places in 478 ms of which 1 ms to minimize.
[2023-03-24 15:37:10] [INFO ] Deduced a trap composed of 453 places in 477 ms of which 2 ms to minimize.
[2023-03-24 15:37:10] [INFO ] Deduced a trap composed of 469 places in 461 ms of which 1 ms to minimize.
[2023-03-24 15:37:11] [INFO ] Deduced a trap composed of 453 places in 466 ms of which 1 ms to minimize.
[2023-03-24 15:37:11] [INFO ] Deduced a trap composed of 452 places in 471 ms of which 0 ms to minimize.
[2023-03-24 15:37:12] [INFO ] Deduced a trap composed of 445 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:37:12] [INFO ] Deduced a trap composed of 461 places in 474 ms of which 1 ms to minimize.
[2023-03-24 15:37:13] [INFO ] Deduced a trap composed of 444 places in 483 ms of which 1 ms to minimize.
[2023-03-24 15:37:14] [INFO ] Deduced a trap composed of 442 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:37:14] [INFO ] Deduced a trap composed of 460 places in 472 ms of which 1 ms to minimize.
[2023-03-24 15:37:15] [INFO ] Deduced a trap composed of 432 places in 474 ms of which 1 ms to minimize.
[2023-03-24 15:37:16] [INFO ] Deduced a trap composed of 427 places in 487 ms of which 1 ms to minimize.
[2023-03-24 15:37:17] [INFO ] Deduced a trap composed of 468 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:37:18] [INFO ] Deduced a trap composed of 454 places in 474 ms of which 1 ms to minimize.
[2023-03-24 15:37:18] [INFO ] Deduced a trap composed of 455 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:37:19] [INFO ] Deduced a trap composed of 454 places in 476 ms of which 1 ms to minimize.
[2023-03-24 15:37:19] [INFO ] Deduced a trap composed of 457 places in 458 ms of which 1 ms to minimize.
[2023-03-24 15:37:20] [INFO ] Deduced a trap composed of 452 places in 465 ms of which 1 ms to minimize.
[2023-03-24 15:37:21] [INFO ] Deduced a trap composed of 475 places in 469 ms of which 1 ms to minimize.
[2023-03-24 15:37:21] [INFO ] Deduced a trap composed of 444 places in 464 ms of which 1 ms to minimize.
[2023-03-24 15:37:22] [INFO ] Deduced a trap composed of 415 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:37:23] [INFO ] Deduced a trap composed of 452 places in 462 ms of which 0 ms to minimize.
[2023-03-24 15:37:23] [INFO ] Deduced a trap composed of 445 places in 465 ms of which 1 ms to minimize.
[2023-03-24 15:37:24] [INFO ] Deduced a trap composed of 446 places in 461 ms of which 1 ms to minimize.
[2023-03-24 15:37:25] [INFO ] Deduced a trap composed of 452 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:37:25] [INFO ] Deduced a trap composed of 431 places in 470 ms of which 1 ms to minimize.
[2023-03-24 15:37:26] [INFO ] Deduced a trap composed of 457 places in 467 ms of which 1 ms to minimize.
[2023-03-24 15:37:27] [INFO ] Deduced a trap composed of 444 places in 463 ms of which 1 ms to minimize.
[2023-03-24 15:37:28] [INFO ] Deduced a trap composed of 462 places in 468 ms of which 1 ms to minimize.
[2023-03-24 15:37:28] [INFO ] Deduced a trap composed of 450 places in 475 ms of which 1 ms to minimize.
[2023-03-24 15:37:29] [INFO ] Deduced a trap composed of 425 places in 484 ms of which 1 ms to minimize.
[2023-03-24 15:37:30] [INFO ] Deduced a trap composed of 445 places in 459 ms of which 1 ms to minimize.
[2023-03-24 15:37:31] [INFO ] Deduced a trap composed of 446 places in 473 ms of which 1 ms to minimize.
[2023-03-24 15:37:32] [INFO ] Deduced a trap composed of 449 places in 479 ms of which 1 ms to minimize.
[2023-03-24 15:37:35] [INFO ] Deduced a trap composed of 432 places in 467 ms of which 1 ms to minimize.
[2023-03-24 15:37:36] [INFO ] Deduced a trap composed of 428 places in 474 ms of which 1 ms to minimize.
[2023-03-24 15:37:36] [INFO ] Deduced a trap composed of 436 places in 455 ms of which 1 ms to minimize.
[2023-03-24 15:37:37] [INFO ] Deduced a trap composed of 438 places in 463 ms of which 1 ms to minimize.
[2023-03-24 15:37:38] [INFO ] Deduced a trap composed of 448 places in 500 ms of which 1 ms to minimize.
[2023-03-24 15:37:39] [INFO ] Deduced a trap composed of 430 places in 465 ms of which 0 ms to minimize.
[2023-03-24 15:37:40] [INFO ] Deduced a trap composed of 424 places in 459 ms of which 1 ms to minimize.
[2023-03-24 15:37:40] [INFO ] Deduced a trap composed of 448 places in 462 ms of which 1 ms to minimize.
[2023-03-24 15:37:41] [INFO ] Deduced a trap composed of 7 places in 702 ms of which 1 ms to minimize.
[2023-03-24 15:37:41] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:733)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [136] Max seen :[3]
Support contains 1 out of 1091 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1091/1091 places, 2062/2062 transitions.
Applied a total of 0 rules in 59 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 1091/1091 places, 2062/2062 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1091/1091 places, 2062/2062 transitions.
Applied a total of 0 rules in 57 ms. Remains 1091 /1091 variables (removed 0) and now considering 2062/2062 (removed 0) transitions.
[2023-03-24 15:37:41] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:37:41] [INFO ] Invariant cache hit.
[2023-03-24 15:37:43] [INFO ] Implicit Places using invariants in 1876 ms returned []
[2023-03-24 15:37:43] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:37:43] [INFO ] Invariant cache hit.
[2023-03-24 15:37:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 15:38:09] [INFO ] Implicit Places using invariants and state equation in 26063 ms returned []
Implicit Place search using SMT with State Equation took 27939 ms to find 0 implicit places.
[2023-03-24 15:38:09] [INFO ] Redundant transitions in 63 ms returned []
[2023-03-24 15:38:09] [INFO ] Flow matrix only has 2053 transitions (discarded 9 similar events)
[2023-03-24 15:38:09] [INFO ] Invariant cache hit.
[2023-03-24 15:38:11] [INFO ] Dead Transitions using invariants and state equation in 1711 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29782 ms. Remains : 1091/1091 places, 2062/2062 transitions.
Ending property specific reduction for PolyORBNT-PT-S10J60-UpperBounds-04 in 97422 ms.
[2023-03-24 15:38:12] [INFO ] Flatten gal took : 229 ms
[2023-03-24 15:38:12] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2023-03-24 15:38:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1091 places, 2062 transitions and 11821 arcs took 13 ms.
Total runtime 438709 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=UpperBounds.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: PolyORBNT_PT_S10J60
(NrP: 1091 NrTr: 2062 NrArc: 11821)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.293sec
net check time: 0m 0.001sec
init dd package: 0m 2.694sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10535140 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16080164 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.038sec
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="PolyORBNT-PT-S10J60"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is PolyORBNT-PT-S10J60, 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 r298-tall-167873952200781"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J60.tgz
mv PolyORBNT-PT-S10J60 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 ;