Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r072-tall-165254780800078.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool gold2021
Input is DLCround-PT-03b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-165254780800078
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 652K
-rw-r--r-- 1 mcc users 6.2K Apr 30 07:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 30 07:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 30 07:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 30 07:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 432K May 10 09:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1652607143963

Running Version 0
[2022-05-15 09:32:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-15 09:32:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 09:32:25] [INFO ] Load time of PNML (sax parser for PT used): 189 ms
[2022-05-15 09:32:25] [INFO ] Transformed 1383 places.
[2022-05-15 09:32:25] [INFO ] Transformed 1887 transitions.
[2022-05-15 09:32:25] [INFO ] Found NUPN structural information;
[2022-05-15 09:32:25] [INFO ] Parsed PT model containing 1383 places and 1887 transitions in 244 ms.
Graph (trivial) has 1344 edges and 1383 vertex of which 288 / 1383 are part of one of the 20 SCC in 9 ms
Free SCC test removed 268 places
Structural test allowed to assert that 779 places are NOT stable. Took 30 ms.
Ensure Unique test removed 280 transitions
Reduce redundant transitions removed 280 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 604) seen :587
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Running SMT prover for 17 properties.
[2022-05-15 09:32:26] [INFO ] Flow matrix only has 1588 transitions (discarded 19 similar events)
// Phase 1: matrix 1588 rows 1115 cols
[2022-05-15 09:32:26] [INFO ] Computed 52 place invariants in 30 ms
[2022-05-15 09:32:26] [INFO ] [Real]Absence check using 52 positive place invariants in 42 ms returned sat
[2022-05-15 09:32:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:26] [INFO ] [Real]Absence check using state equation in 443 ms returned sat
[2022-05-15 09:32:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:32:27] [INFO ] [Nat]Absence check using 52 positive place invariants in 37 ms returned sat
[2022-05-15 09:32:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:27] [INFO ] [Nat]Absence check using state equation in 417 ms returned sat
[2022-05-15 09:32:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 09:32:27] [INFO ] [Nat]Added 1 Read/Feed constraints in 12 ms returned sat
[2022-05-15 09:32:27] [INFO ] Deduced a trap composed of 80 places in 207 ms of which 3 ms to minimize.
[2022-05-15 09:32:28] [INFO ] Deduced a trap composed of 58 places in 177 ms of which 2 ms to minimize.
[2022-05-15 09:32:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 571 ms
[2022-05-15 09:32:28] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 86 ms.
[2022-05-15 09:32:32] [INFO ] Deduced a trap composed of 13 places in 376 ms of which 1 ms to minimize.
[2022-05-15 09:32:32] [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
[2022-05-15 09:32:32] [INFO ] [Real]Absence check using 52 positive place invariants in 33 ms returned sat
[2022-05-15 09:32:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:32] [INFO ] [Real]Absence check using state equation in 356 ms returned sat
[2022-05-15 09:32:32] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:32:33] [INFO ] [Nat]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:33] [INFO ] [Nat]Absence check using state equation in 408 ms returned sat
[2022-05-15 09:32:33] [INFO ] [Nat]Added 1 Read/Feed constraints in 12 ms returned sat
[2022-05-15 09:32:33] [INFO ] Deduced a trap composed of 58 places in 137 ms of which 1 ms to minimize.
[2022-05-15 09:32:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 233 ms
[2022-05-15 09:32:33] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 98 ms.
[2022-05-15 09:32:38] [INFO ] Deduced a trap composed of 13 places in 380 ms of which 1 ms to minimize.
[2022-05-15 09:32:38] [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
[2022-05-15 09:32:38] [INFO ] [Real]Absence check using 52 positive place invariants in 30 ms returned sat
[2022-05-15 09:32:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:38] [INFO ] [Real]Absence check using state equation in 419 ms returned sat
[2022-05-15 09:32:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:32:39] [INFO ] [Nat]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:32:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:39] [INFO ] [Nat]Absence check using state equation in 419 ms returned sat
[2022-05-15 09:32:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2022-05-15 09:32:39] [INFO ] Deduced a trap composed of 72 places in 126 ms of which 0 ms to minimize.
[2022-05-15 09:32:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 231 ms
[2022-05-15 09:32:39] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 101 ms.
[2022-05-15 09:32:44] [INFO ] Deduced a trap composed of 13 places in 422 ms of which 1 ms to minimize.
[2022-05-15 09:32:44] [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 2
[2022-05-15 09:32:44] [INFO ] [Real]Absence check using 52 positive place invariants in 27 ms returned sat
[2022-05-15 09:32:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:45] [INFO ] [Real]Absence check using state equation in 421 ms returned sat
[2022-05-15 09:32:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:32:45] [INFO ] [Nat]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:32:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:45] [INFO ] [Nat]Absence check using state equation in 394 ms returned sat
[2022-05-15 09:32:45] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2022-05-15 09:32:45] [INFO ] Deduced a trap composed of 58 places in 141 ms of which 1 ms to minimize.
[2022-05-15 09:32:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 250 ms
[2022-05-15 09:32:46] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 73 ms.
[2022-05-15 09:32:50] [INFO ] Deduced a trap composed of 13 places in 362 ms of which 1 ms to minimize.
[2022-05-15 09:32:50] [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
[2022-05-15 09:32:50] [INFO ] [Real]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:51] [INFO ] [Real]Absence check using state equation in 428 ms returned sat
[2022-05-15 09:32:51] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:32:51] [INFO ] [Nat]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:51] [INFO ] [Nat]Absence check using state equation in 423 ms returned sat
[2022-05-15 09:32:51] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2022-05-15 09:32:51] [INFO ] Deduced a trap composed of 58 places in 137 ms of which 0 ms to minimize.
[2022-05-15 09:32:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 244 ms
[2022-05-15 09:32:52] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 81 ms.
[2022-05-15 09:32:56] [INFO ] Added : 285 causal constraints over 57 iterations in 4142 ms. Result :unknown
[2022-05-15 09:32:56] [INFO ] [Real]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:32:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:56] [INFO ] [Real]Absence check using state equation in 391 ms returned sat
[2022-05-15 09:32:56] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:32:56] [INFO ] [Nat]Absence check using 52 positive place invariants in 29 ms returned sat
[2022-05-15 09:32:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:32:57] [INFO ] [Nat]Absence check using state equation in 418 ms returned sat
[2022-05-15 09:32:57] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2022-05-15 09:32:57] [INFO ] Deduced a trap composed of 58 places in 147 ms of which 0 ms to minimize.
[2022-05-15 09:32:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 247 ms
[2022-05-15 09:32:57] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 80 ms.
[2022-05-15 09:33:02] [INFO ] Deduced a trap composed of 13 places in 378 ms of which 1 ms to minimize.
[2022-05-15 09:33:02] [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 5
[2022-05-15 09:33:02] [INFO ] [Real]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:33:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:02] [INFO ] [Real]Absence check using state equation in 417 ms returned sat
[2022-05-15 09:33:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:02] [INFO ] [Nat]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:33:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:03] [INFO ] [Nat]Absence check using state equation in 401 ms returned sat
[2022-05-15 09:33:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2022-05-15 09:33:03] [INFO ] Deduced a trap composed of 58 places in 113 ms of which 1 ms to minimize.
[2022-05-15 09:33:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 213 ms
[2022-05-15 09:33:03] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 79 ms.
[2022-05-15 09:33:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 6
[2022-05-15 09:33:08] [INFO ] [Real]Absence check using 52 positive place invariants in 29 ms returned sat
[2022-05-15 09:33:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:08] [INFO ] [Real]Absence check using state equation in 381 ms returned sat
[2022-05-15 09:33:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:08] [INFO ] [Nat]Absence check using 52 positive place invariants in 30 ms returned sat
[2022-05-15 09:33:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:08] [INFO ] [Nat]Absence check using state equation in 388 ms returned sat
[2022-05-15 09:33:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2022-05-15 09:33:09] [INFO ] Deduced a trap composed of 58 places in 112 ms of which 1 ms to minimize.
[2022-05-15 09:33:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 219 ms
[2022-05-15 09:33:09] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 102 ms.
[2022-05-15 09:33:13] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 7
[2022-05-15 09:33:13] [INFO ] [Real]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:33:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:13] [INFO ] [Real]Absence check using state equation in 380 ms returned sat
[2022-05-15 09:33:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:14] [INFO ] [Nat]Absence check using 52 positive place invariants in 30 ms returned sat
[2022-05-15 09:33:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:14] [INFO ] [Nat]Absence check using state equation in 401 ms returned sat
[2022-05-15 09:33:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2022-05-15 09:33:14] [INFO ] Deduced a trap composed of 58 places in 125 ms of which 1 ms to minimize.
[2022-05-15 09:33:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 227 ms
[2022-05-15 09:33:14] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 101 ms.
[2022-05-15 09:33:19] [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 8
[2022-05-15 09:33:19] [INFO ] [Real]Absence check using 52 positive place invariants in 29 ms returned sat
[2022-05-15 09:33:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:19] [INFO ] [Real]Absence check using state equation in 394 ms returned sat
[2022-05-15 09:33:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:19] [INFO ] [Nat]Absence check using 52 positive place invariants in 30 ms returned sat
[2022-05-15 09:33:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:20] [INFO ] [Nat]Absence check using state equation in 391 ms returned sat
[2022-05-15 09:33:20] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2022-05-15 09:33:20] [INFO ] Deduced a trap composed of 80 places in 124 ms of which 0 ms to minimize.
[2022-05-15 09:33:20] [INFO ] Deduced a trap composed of 59 places in 120 ms of which 1 ms to minimize.
[2022-05-15 09:33:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 401 ms
[2022-05-15 09:33:20] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 73 ms.
[2022-05-15 09:33:25] [INFO ] Deduced a trap composed of 13 places in 354 ms of which 1 ms to minimize.
[2022-05-15 09:33:25] [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 9
[2022-05-15 09:33:25] [INFO ] [Real]Absence check using 52 positive place invariants in 36 ms returned sat
[2022-05-15 09:33:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:25] [INFO ] [Real]Absence check using state equation in 387 ms returned sat
[2022-05-15 09:33:25] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:25] [INFO ] [Nat]Absence check using 52 positive place invariants in 30 ms returned sat
[2022-05-15 09:33:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:26] [INFO ] [Nat]Absence check using state equation in 388 ms returned sat
[2022-05-15 09:33:26] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2022-05-15 09:33:26] [INFO ] Deduced a trap composed of 88 places in 178 ms of which 0 ms to minimize.
[2022-05-15 09:33:26] [INFO ] Deduced a trap composed of 67 places in 176 ms of which 1 ms to minimize.
[2022-05-15 09:33:26] [INFO ] Deduced a trap composed of 60 places in 179 ms of which 1 ms to minimize.
[2022-05-15 09:33:27] [INFO ] Deduced a trap composed of 73 places in 130 ms of which 1 ms to minimize.
[2022-05-15 09:33:27] [INFO ] Deduced a trap composed of 59 places in 126 ms of which 1 ms to minimize.
[2022-05-15 09:33:27] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1095 ms
[2022-05-15 09:33:27] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 72 ms.
[2022-05-15 09:33:30] [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 10
[2022-05-15 09:33:30] [INFO ] [Real]Absence check using 52 positive place invariants in 27 ms returned sat
[2022-05-15 09:33:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:31] [INFO ] [Real]Absence check using state equation in 394 ms returned sat
[2022-05-15 09:33:31] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:31] [INFO ] [Nat]Absence check using 52 positive place invariants in 29 ms returned sat
[2022-05-15 09:33:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:31] [INFO ] [Nat]Absence check using state equation in 380 ms returned sat
[2022-05-15 09:33:31] [INFO ] [Nat]Added 1 Read/Feed constraints in 13 ms returned sat
[2022-05-15 09:33:32] [INFO ] Deduced a trap composed of 59 places in 133 ms of which 1 ms to minimize.
[2022-05-15 09:33:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 239 ms
[2022-05-15 09:33:32] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 74 ms.
[2022-05-15 09:33:36] [INFO ] Deduced a trap composed of 13 places in 353 ms of which 0 ms to minimize.
[2022-05-15 09:33:36] [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 11
[2022-05-15 09:33:36] [INFO ] [Real]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:37] [INFO ] [Real]Absence check using state equation in 394 ms returned sat
[2022-05-15 09:33:37] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:37] [INFO ] [Nat]Absence check using 52 positive place invariants in 30 ms returned sat
[2022-05-15 09:33:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:37] [INFO ] [Nat]Absence check using state equation in 382 ms returned sat
[2022-05-15 09:33:37] [INFO ] [Nat]Added 1 Read/Feed constraints in 9 ms returned sat
[2022-05-15 09:33:38] [INFO ] Deduced a trap composed of 59 places in 139 ms of which 0 ms to minimize.
[2022-05-15 09:33:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 260 ms
[2022-05-15 09:33:38] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 75 ms.
[2022-05-15 09:33:42] [INFO ] Deduced a trap composed of 13 places in 382 ms of which 1 ms to minimize.
[2022-05-15 09:33:42] [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 12
[2022-05-15 09:33:42] [INFO ] [Real]Absence check using 52 positive place invariants in 29 ms returned sat
[2022-05-15 09:33:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:43] [INFO ] [Real]Absence check using state equation in 380 ms returned sat
[2022-05-15 09:33:43] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:43] [INFO ] [Nat]Absence check using 52 positive place invariants in 30 ms returned sat
[2022-05-15 09:33:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:43] [INFO ] [Nat]Absence check using state equation in 382 ms returned sat
[2022-05-15 09:33:43] [INFO ] [Nat]Added 1 Read/Feed constraints in 16 ms returned sat
[2022-05-15 09:33:43] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 69 ms.
[2022-05-15 09:33:48] [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 13
[2022-05-15 09:33:48] [INFO ] [Real]Absence check using 52 positive place invariants in 29 ms returned sat
[2022-05-15 09:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:48] [INFO ] [Real]Absence check using state equation in 383 ms returned sat
[2022-05-15 09:33:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:49] [INFO ] [Nat]Absence check using 52 positive place invariants in 33 ms returned sat
[2022-05-15 09:33:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:49] [INFO ] [Nat]Absence check using state equation in 392 ms returned sat
[2022-05-15 09:33:49] [INFO ] [Nat]Added 1 Read/Feed constraints in 9 ms returned sat
[2022-05-15 09:33:49] [INFO ] Deduced a trap composed of 59 places in 142 ms of which 1 ms to minimize.
[2022-05-15 09:33:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 241 ms
[2022-05-15 09:33:49] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 70 ms.
[2022-05-15 09:33:54] [INFO ] Deduced a trap composed of 13 places in 347 ms of which 1 ms to minimize.
[2022-05-15 09:33:54] [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 14
[2022-05-15 09:33:54] [INFO ] [Real]Absence check using 52 positive place invariants in 29 ms returned sat
[2022-05-15 09:33:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:54] [INFO ] [Real]Absence check using state equation in 379 ms returned sat
[2022-05-15 09:33:54] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:33:55] [INFO ] [Nat]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:33:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:33:55] [INFO ] [Nat]Absence check using state equation in 385 ms returned sat
[2022-05-15 09:33:55] [INFO ] [Nat]Added 1 Read/Feed constraints in 9 ms returned sat
[2022-05-15 09:33:55] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 72 ms.
[2022-05-15 09:33:59] [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 15
[2022-05-15 09:34:00] [INFO ] [Real]Absence check using 52 positive place invariants in 33 ms returned sat
[2022-05-15 09:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:34:00] [INFO ] [Real]Absence check using state equation in 372 ms returned sat
[2022-05-15 09:34:00] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:34:00] [INFO ] [Nat]Absence check using 52 positive place invariants in 31 ms returned sat
[2022-05-15 09:34:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:34:01] [INFO ] [Nat]Absence check using state equation in 375 ms returned sat
[2022-05-15 09:34:01] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2022-05-15 09:34:01] [INFO ] Deduced a trap composed of 60 places in 153 ms of which 1 ms to minimize.
[2022-05-15 09:34:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 256 ms
[2022-05-15 09:34:01] [INFO ] Computed and/alt/rep : 1470/2758/1470 causal constraints (skipped 117 transitions) in 72 ms.
[2022-05-15 09:34:05] [INFO ] Deduced a trap composed of 13 places in 351 ms of which 1 ms to minimize.
[2022-05-15 09:34:05] [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 16
Fused 17 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 18400 steps, including 62 resets, run finished after 71 ms. (steps per millisecond=259 ) properties (out of 17) seen :5 could not realise parikh vector
Support contains 12 out of 1115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1115/1115 places, 1607/1607 transitions.
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 553 transitions
Trivial Post-agglo rules discarded 553 transitions
Performed 553 trivial Post agglomeration. Transition count delta: 553
Iterating post reduction 0 with 573 rules applied. Total rules applied 573 place count 1115 transition count 1034
Reduce places removed 553 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 1 with 597 rules applied. Total rules applied 1170 place count 562 transition count 990
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 28 rules applied. Total rules applied 1198 place count 542 transition count 982
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1202 place count 538 transition count 982
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 1202 place count 538 transition count 978
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 1210 place count 534 transition count 978
Discarding 151 places :
Symmetric choice reduction at 4 with 151 rule applications. Total rules 1361 place count 383 transition count 827
Iterating global reduction 4 with 151 rules applied. Total rules applied 1512 place count 383 transition count 827
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 59 Pre rules applied. Total rules applied 1512 place count 383 transition count 768
Deduced a syphon composed of 59 places in 3 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 4 with 118 rules applied. Total rules applied 1630 place count 324 transition count 768
Discarding 35 places :
Symmetric choice reduction at 4 with 35 rule applications. Total rules 1665 place count 289 transition count 547
Iterating global reduction 4 with 35 rules applied. Total rules applied 1700 place count 289 transition count 547
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 1716 place count 289 transition count 531
Performed 74 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 74 places in 1 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 5 with 148 rules applied. Total rules applied 1864 place count 215 transition count 453
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1868 place count 215 transition count 449
Performed 25 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 6 with 50 rules applied. Total rules applied 1918 place count 190 transition count 577
Drop transitions removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 1931 place count 190 transition count 564
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 1941 place count 180 transition count 437
Iterating global reduction 7 with 10 rules applied. Total rules applied 1951 place count 180 transition count 437
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 7 with 20 rules applied. Total rules applied 1971 place count 180 transition count 417
Drop transitions removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 8 with 48 rules applied. Total rules applied 2019 place count 180 transition count 369
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 2023 place count 176 transition count 340
Iterating global reduction 8 with 4 rules applied. Total rules applied 2027 place count 176 transition count 340
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 2031 place count 176 transition count 336
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 2039 place count 172 transition count 363
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 2044 place count 172 transition count 358
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 10 with 21 rules applied. Total rules applied 2065 place count 172 transition count 337
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 2073 place count 168 transition count 364
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 2079 place count 168 transition count 358
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 2100 place count 168 transition count 337
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 2108 place count 164 transition count 364
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 2114 place count 164 transition count 358
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 12 with 20 rules applied. Total rules applied 2134 place count 164 transition count 338
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 2142 place count 160 transition count 365
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 2148 place count 160 transition count 359
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 13 with 21 rules applied. Total rules applied 2169 place count 160 transition count 338
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 2177 place count 156 transition count 365
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 2183 place count 156 transition count 359
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 14 with 20 rules applied. Total rules applied 2203 place count 156 transition count 339
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 2211 place count 152 transition count 370
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 2217 place count 152 transition count 364
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 15 with 21 rules applied. Total rules applied 2238 place count 152 transition count 343
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 2246 place count 148 transition count 374
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 2252 place count 148 transition count 368
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 16 with 20 rules applied. Total rules applied 2272 place count 148 transition count 348
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 2280 place count 144 transition count 367
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 2284 place count 144 transition count 363
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 17 with 19 rules applied. Total rules applied 2303 place count 144 transition count 344
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 2311 place count 140 transition count 363
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 2315 place count 140 transition count 359
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 18 with 19 rules applied. Total rules applied 2334 place count 140 transition count 340
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 2342 place count 136 transition count 365
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 2346 place count 136 transition count 361
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 19 with 19 rules applied. Total rules applied 2365 place count 136 transition count 342
Free-agglomeration rule applied 21 times.
Iterating global reduction 19 with 21 rules applied. Total rules applied 2386 place count 136 transition count 321
Reduce places removed 21 places and 0 transitions.
Drop transitions removed 100 transitions
Reduce isomorphic transitions removed 100 transitions.
Graph (complete) has 332 edges and 115 vertex of which 97 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.1 ms
Discarding 18 places :
Also discarding 0 output transitions
Iterating post reduction 19 with 122 rules applied. Total rules applied 2508 place count 97 transition count 221
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 20 with 18 rules applied. Total rules applied 2526 place count 97 transition count 203
Drop transitions removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 21 with 27 rules applied. Total rules applied 2553 place count 97 transition count 176
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 21 with 1 rules applied. Total rules applied 2554 place count 96 transition count 175
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 21 with 3 rules applied. Total rules applied 2557 place count 93 transition count 175
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 22 with 36 rules applied. Total rules applied 2593 place count 69 transition count 163
Drop transitions removed 9 transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 29 transitions.
Graph (trivial) has 22 edges and 69 vertex of which 2 / 69 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Iterating post reduction 22 with 30 rules applied. Total rules applied 2623 place count 68 transition count 134
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 23 with 3 rules applied. Total rules applied 2626 place count 68 transition count 131
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 24 with 45 rules applied. Total rules applied 2671 place count 38 transition count 116
Drop transitions removed 24 transitions
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 47 transitions.
Graph (trivial) has 10 edges and 38 vertex of which 10 / 38 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Iterating post reduction 24 with 48 rules applied. Total rules applied 2719 place count 33 transition count 69
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 21 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 28 transitions.
Graph (complete) has 51 edges and 30 vertex of which 24 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.0 ms
Discarding 6 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Iterating post reduction 25 with 32 rules applied. Total rules applied 2751 place count 24 transition count 38
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 26 with 3 rules applied. Total rules applied 2754 place count 24 transition count 35
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 27 with 9 rules applied. Total rules applied 2763 place count 18 transition count 32
Drop transitions removed 3 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 27 with 9 rules applied. Total rules applied 2772 place count 18 transition count 23
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 28 with 2 rules applied. Total rules applied 2774 place count 18 transition count 21
Applied a total of 2774 rules in 488 ms. Remains 18 /1115 variables (removed 1097) and now considering 21/1607 (removed 1586) transitions.
Finished structural reductions, in 1 iterations. Remains : 18/1115 places, 21/1607 transitions.
[2022-05-15 09:34:06] [INFO ] Flatten gal took : 19 ms
[2022-05-15 09:34:06] [INFO ] Flatten gal took : 3 ms
[2022-05-15 09:34:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5451617728894414698.gal : 3 ms
[2022-05-15 09:34:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6475101523834379400.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5451617728894414698.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6475101523834379400.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5451617728894414698.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6475101523834379400.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6475101523834379400.prop.
Invariant property smplace_299 does not hold.
Invariant property smplace_298 does not hold.
Invariant property smplace_297 does not hold.
Invariant property smplace_293 does not hold.
SDD proceeding with computation,8 properties remain. new max is 2
SDD size :1 after 5
Invariant property smplace_292 does not hold.
Invariant property smplace_291 does not hold.
Invariant property smplace_290 does not hold.
SDD proceeding with computation,5 properties remain. new max is 2
SDD size :5 after 8
Invariant property smplace_296 does not hold.
Invariant property smplace_295 does not hold.
Invariant property smplace_294 does not hold.
SDD proceeding with computation,2 properties remain. new max is 2
SDD size :8 after 11
Invariant property smplace_600 does not hold.
Invariant property smplace_599 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
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,55,0.009366,4132,2,33,20,288,6,0,96,106,0
Total reachable state count : 55

Verifying 12 reachability properties.
Invariant property smplace_290 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_290,1,0.009534,4132,2,19,20,288,7,0,99,106,0
Invariant property smplace_291 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_291,1,0.009648,4132,2,19,20,288,8,0,101,106,0
Invariant property smplace_292 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_292,1,0.009755,4132,2,19,20,288,9,0,103,106,0
Invariant property smplace_293 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_293,1,0.009876,4132,2,19,20,288,10,0,105,106,0
Invariant property smplace_294 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_294,1,0.009996,4132,2,19,20,288,11,0,107,106,0
Invariant property smplace_295 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_295,1,0.010101,4132,2,19,20,288,12,0,109,106,0
Invariant property smplace_296 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_296,1,0.010203,4132,2,19,20,288,13,0,111,106,0
Invariant property smplace_297 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_297,1,0.010304,4132,2,19,20,288,14,0,113,106,0
Invariant property smplace_298 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_298,1,0.010409,4132,2,19,20,288,15,0,115,106,0
Invariant property smplace_299 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_299,1,0.010509,4132,2,19,20,288,16,0,117,106,0
Invariant property smplace_599 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_599,11,0.010613,4132,2,29,20,288,17,0,119,106,0
Invariant property smplace_600 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_600,22,0.010711,4132,2,30,20,288,18,0,121,106,0
Able to resolve query StableMarking after proving 606 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL

BK_STOP 1652607247684

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="DLCround-PT-03b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is DLCround-PT-03b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r072-tall-165254780800078"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-03b.tgz
mv DLCround-PT-03b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;