Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r007-tall-162037989500063.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-04a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037989500063
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 752K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 70K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 23 01:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 01:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 09:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 09:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 436K May 5 16:51 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-00
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-01
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-02
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-03
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-04
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-05
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-06
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-07
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-08
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-09
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-10
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-11
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-12
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-13
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-14
FORMULA_NAME ASLink-PT-04a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620406297149

Running Version 0
[2021-05-07 16:51:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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, 3600]
[2021-05-07 16:51:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-07 16:51:38] [INFO ] Load time of PNML (sax parser for PT used): 110 ms
[2021-05-07 16:51:38] [INFO ] Transformed 1016 places.
[2021-05-07 16:51:38] [INFO ] Transformed 1554 transitions.
[2021-05-07 16:51:38] [INFO ] Found NUPN structural information;
[2021-05-07 16:51:38] [INFO ] Parsed PT model containing 1016 places and 1554 transitions in 160 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 16 transitions
Reduce redundant transitions removed 16 transitions.
Incomplete random walk after 10000 steps, including 67 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 16) seen :5
FORMULA ASLink-PT-04a-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 1538 rows 1016 cols
[2021-05-07 16:51:39] [INFO ] Computed 194 place invariants in 99 ms
[2021-05-07 16:51:39] [INFO ] [Real]Absence check using 46 positive place invariants in 37 ms returned sat
[2021-05-07 16:51:39] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 36 ms returned sat
[2021-05-07 16:51:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:51:40] [INFO ] [Real]Absence check using state equation in 600 ms returned sat
[2021-05-07 16:51:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:51:40] [INFO ] [Nat]Absence check using 46 positive place invariants in 22 ms returned sat
[2021-05-07 16:51:40] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 35 ms returned sat
[2021-05-07 16:51:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:51:45] [INFO ] [Nat]Absence check using state equation in 4781 ms returned unknown
[2021-05-07 16:51:45] [INFO ] [Real]Absence check using 46 positive place invariants in 21 ms returned sat
[2021-05-07 16:51:45] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 11 ms returned unsat
[2021-05-07 16:51:45] [INFO ] [Real]Absence check using 46 positive place invariants in 21 ms returned sat
[2021-05-07 16:51:45] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 43 ms returned sat
[2021-05-07 16:51:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:51:46] [INFO ] [Real]Absence check using state equation in 706 ms returned sat
[2021-05-07 16:51:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:51:46] [INFO ] [Nat]Absence check using 46 positive place invariants in 22 ms returned sat
[2021-05-07 16:51:46] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 41 ms returned sat
[2021-05-07 16:51:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:51:51] [INFO ] [Nat]Absence check using state equation in 4829 ms returned unknown
[2021-05-07 16:51:51] [INFO ] [Real]Absence check using 46 positive place invariants in 21 ms returned sat
[2021-05-07 16:51:51] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 35 ms returned sat
[2021-05-07 16:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:51:52] [INFO ] [Real]Absence check using state equation in 475 ms returned sat
[2021-05-07 16:51:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:51:52] [INFO ] [Nat]Absence check using 46 positive place invariants in 22 ms returned sat
[2021-05-07 16:51:52] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 31 ms returned sat
[2021-05-07 16:51:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:51:57] [INFO ] [Nat]Absence check using state equation in 4810 ms returned unknown
[2021-05-07 16:51:57] [INFO ] [Real]Absence check using 46 positive place invariants in 19 ms returned sat
[2021-05-07 16:51:57] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 39 ms returned sat
[2021-05-07 16:51:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:51:58] [INFO ] [Real]Absence check using state equation in 874 ms returned sat
[2021-05-07 16:51:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:51:58] [INFO ] [Nat]Absence check using 46 positive place invariants in 20 ms returned sat
[2021-05-07 16:51:58] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 38 ms returned sat
[2021-05-07 16:51:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:03] [INFO ] [Nat]Absence check using state equation in 4811 ms returned unknown
[2021-05-07 16:52:03] [INFO ] [Real]Absence check using 46 positive place invariants in 20 ms returned sat
[2021-05-07 16:52:03] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 33 ms returned sat
[2021-05-07 16:52:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:04] [INFO ] [Real]Absence check using state equation in 466 ms returned sat
[2021-05-07 16:52:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:52:04] [INFO ] [Nat]Absence check using 46 positive place invariants in 21 ms returned sat
[2021-05-07 16:52:04] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 32 ms returned sat
[2021-05-07 16:52:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:09] [INFO ] [Nat]Absence check using state equation in 4813 ms returned unknown
[2021-05-07 16:52:09] [INFO ] [Real]Absence check using 46 positive place invariants in 19 ms returned sat
[2021-05-07 16:52:09] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 33 ms returned sat
[2021-05-07 16:52:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:09] [INFO ] [Real]Absence check using state equation in 509 ms returned sat
[2021-05-07 16:52:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:52:10] [INFO ] [Nat]Absence check using 46 positive place invariants in 19 ms returned sat
[2021-05-07 16:52:10] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 31 ms returned sat
[2021-05-07 16:52:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:13] [INFO ] [Nat]Absence check using state equation in 3786 ms returned sat
[2021-05-07 16:52:14] [INFO ] Computed and/alt/rep : 610/2218/610 causal constraints (skipped 927 transitions) in 117 ms.
[2021-05-07 16:52:15] [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 6
[2021-05-07 16:52:15] [INFO ] [Real]Absence check using 46 positive place invariants in 23 ms returned sat
[2021-05-07 16:52:15] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 39 ms returned sat
[2021-05-07 16:52:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:15] [INFO ] [Real]Absence check using state equation in 700 ms returned sat
[2021-05-07 16:52:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:52:16] [INFO ] [Nat]Absence check using 46 positive place invariants in 21 ms returned sat
[2021-05-07 16:52:16] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 33 ms returned sat
[2021-05-07 16:52:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:21] [INFO ] [Nat]Absence check using state equation in 4825 ms returned unknown
[2021-05-07 16:52:21] [INFO ] [Real]Absence check using 46 positive place invariants in 19 ms returned sat
[2021-05-07 16:52:21] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 39 ms returned sat
[2021-05-07 16:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:21] [INFO ] [Real]Absence check using state equation in 632 ms returned sat
[2021-05-07 16:52:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:52:22] [INFO ] [Nat]Absence check using 46 positive place invariants in 20 ms returned sat
[2021-05-07 16:52:22] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 36 ms returned sat
[2021-05-07 16:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:26] [INFO ] [Nat]Absence check using state equation in 4813 ms returned unknown
[2021-05-07 16:52:27] [INFO ] [Real]Absence check using 46 positive place invariants in 19 ms returned sat
[2021-05-07 16:52:27] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 32 ms returned sat
[2021-05-07 16:52:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:27] [INFO ] [Real]Absence check using state equation in 451 ms returned sat
[2021-05-07 16:52:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:52:27] [INFO ] [Nat]Absence check using 46 positive place invariants in 21 ms returned sat
[2021-05-07 16:52:27] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 31 ms returned sat
[2021-05-07 16:52:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:52:32] [INFO ] [Nat]Absence check using state equation in 4812 ms returned unknown
[2021-05-07 16:52:32] [INFO ] [Real]Absence check using 46 positive place invariants in 19 ms returned sat
[2021-05-07 16:52:32] [INFO ] [Real]Absence check using 46 positive and 148 generalized place invariants in 14 ms returned unsat
FORMULA ASLink-PT-04a-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-04a-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 1 different solutions.
Support contains 56 out of 1016 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1016/1016 places, 1538/1538 transitions.
Ensure Unique test removed 16 places
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 110 rules applied. Total rules applied 110 place count 992 transition count 1452
Reduce places removed 86 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 87 rules applied. Total rules applied 197 place count 906 transition count 1451
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 198 place count 905 transition count 1451
Performed 88 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 88 Pre rules applied. Total rules applied 198 place count 905 transition count 1363
Deduced a syphon composed of 88 places in 2 ms
Ensure Unique test removed 35 places
Reduce places removed 123 places and 0 transitions.
Iterating global reduction 3 with 211 rules applied. Total rules applied 409 place count 782 transition count 1363
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 410 place count 782 transition count 1362
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 411 place count 781 transition count 1362
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 416 place count 776 transition count 1334
Iterating global reduction 5 with 5 rules applied. Total rules applied 421 place count 776 transition count 1334
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 4 rules applied. Total rules applied 425 place count 775 transition count 1331
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 427 place count 773 transition count 1331
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 13 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 7 with 52 rules applied. Total rules applied 479 place count 747 transition count 1305
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 7 with 3 rules applied. Total rules applied 482 place count 747 transition count 1302
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 485 place count 744 transition count 1302
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 489 place count 744 transition count 1302
Applied a total of 489 rules in 417 ms. Remains 744 /1016 variables (removed 272) and now considering 1302/1538 (removed 236) transitions.
Finished structural reductions, in 1 iterations. Remains : 744/1016 places, 1302/1538 transitions.
[2021-05-07 16:52:33] [INFO ] Flatten gal took : 154 ms
[2021-05-07 16:52:33] [INFO ] Flatten gal took : 113 ms
[2021-05-07 16:52:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1011517164592280774.gal : 32 ms
[2021-05-07 16:52:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7214460584937219362.prop : 1 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/ReachabilityCardinality1011517164592280774.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7214460584937219362.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/ReachabilityCardinality1011517164592280774.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7214460584937219362.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7214460584937219362.prop.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :4 after 7
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :7 after 11
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :11 after 34
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :34 after 216
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :216 after 388
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :388 after 87424
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :87424 after 2.97103e+07
Reachability property ASLink-PT-04a-ReachabilityFireability-14 is true.
FORMULA ASLink-PT-04a-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property ASLink-PT-04a-ReachabilityFireability-09 is true.
FORMULA ASLink-PT-04a-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Detected timeout of ITS tools.
[2021-05-07 16:52:48] [INFO ] Flatten gal took : 76 ms
[2021-05-07 16:52:48] [INFO ] Applying decomposition
[2021-05-07 16:52:48] [INFO ] Flatten gal took : 98 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph8001878781923840639.txt, -o, /tmp/graph8001878781923840639.bin, -w, /tmp/graph8001878781923840639.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph8001878781923840639.bin, -l, -1, -v, -w, /tmp/graph8001878781923840639.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 16:52:49] [INFO ] Decomposing Gal with order
[2021-05-07 16:52:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 16:52:49] [INFO ] Removed a total of 2177 redundant transitions.
[2021-05-07 16:52:49] [INFO ] Flatten gal took : 162 ms
[2021-05-07 16:52:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 27 ms.
[2021-05-07 16:52:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5320929513346723946.gal : 11 ms
[2021-05-07 16:52:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14968429896780010796.prop : 1 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/ReachabilityCardinality5320929513346723946.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14968429896780010796.prop, --nowitness], 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/ReachabilityCardinality5320929513346723946.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14968429896780010796.prop --nowitness
Loading property file /tmp/ReachabilityCardinality14968429896780010796.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :13 after 22
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :22 after 35
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :35 after 35
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :35 after 45
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :45 after 9902
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :9902 after 9.98712e+07
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :9.98712e+07 after 6.42473e+09
Reachability property ASLink-PT-04a-ReachabilityFireability-12 is true.
FORMULA ASLink-PT-04a-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :6.42473e+09 after 8.59698e+10
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :8.59698e+10 after 1.66063e+11
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7964675152414631068
[2021-05-07 16:53:04] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7964675152414631068
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7964675152414631068]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7964675152414631068] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7964675152414631068] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 10705 resets, run finished after 3750 ms. (steps per millisecond=266 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2498 resets, run finished after 1578 ms. (steps per millisecond=633 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1440 resets, run finished after 1676 ms. (steps per millisecond=596 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000000 steps, including 1754 resets, run finished after 1342 ms. (steps per millisecond=745 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2613 resets, run finished after 1599 ms. (steps per millisecond=625 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2550 resets, run finished after 1414 ms. (steps per millisecond=707 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2111 resets, run finished after 1463 ms. (steps per millisecond=683 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 3167549 steps, run timeout after 30001 ms. (steps per millisecond=105 ) properties seen :{}
Probabilistic random walk after 3167549 steps, saw 1086041 distinct states, run finished after 30004 ms. (steps per millisecond=105 ) properties seen :{}
Running SMT prover for 6 properties.
// Phase 1: matrix 1302 rows 744 cols
[2021-05-07 16:53:48] [INFO ] Computed 134 place invariants in 37 ms
[2021-05-07 16:53:48] [INFO ] [Real]Absence check using 38 positive place invariants in 11 ms returned sat
[2021-05-07 16:53:48] [INFO ] [Real]Absence check using 38 positive and 96 generalized place invariants in 18 ms returned sat
[2021-05-07 16:53:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:53:49] [INFO ] [Real]Absence check using state equation in 376 ms returned sat
[2021-05-07 16:53:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:53:49] [INFO ] [Nat]Absence check using 38 positive place invariants in 12 ms returned sat
[2021-05-07 16:53:49] [INFO ] [Nat]Absence check using 38 positive and 96 generalized place invariants in 19 ms returned sat
[2021-05-07 16:53:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:53:55] [INFO ] [Nat]Absence check using state equation in 6400 ms returned unknown
[2021-05-07 16:53:55] [INFO ] [Real]Absence check using 38 positive place invariants in 12 ms returned sat
[2021-05-07 16:53:55] [INFO ] [Real]Absence check using 38 positive and 96 generalized place invariants in 21 ms returned sat
[2021-05-07 16:53:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:53:56] [INFO ] [Real]Absence check using state equation in 515 ms returned sat
[2021-05-07 16:53:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:53:56] [INFO ] [Nat]Absence check using 38 positive place invariants in 12 ms returned sat
[2021-05-07 16:53:56] [INFO ] [Nat]Absence check using 38 positive and 96 generalized place invariants in 21 ms returned sat
[2021-05-07 16:53:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:53:58] [INFO ] [Nat]Absence check using state equation in 2462 ms returned unsat
[2021-05-07 16:53:58] [INFO ] [Real]Absence check using 38 positive place invariants in 11 ms returned sat
[2021-05-07 16:53:58] [INFO ] [Real]Absence check using 38 positive and 96 generalized place invariants in 21 ms returned sat
[2021-05-07 16:53:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:53:59] [INFO ] [Real]Absence check using state equation in 402 ms returned sat
[2021-05-07 16:53:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:53:59] [INFO ] [Nat]Absence check using 38 positive place invariants in 14 ms returned sat
[2021-05-07 16:53:59] [INFO ] [Nat]Absence check using 38 positive and 96 generalized place invariants in 35 ms returned sat
[2021-05-07 16:53:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:54:00] [INFO ] [Nat]Absence check using state equation in 791 ms returned unsat
[2021-05-07 16:54:00] [INFO ] [Real]Absence check using 38 positive place invariants in 11 ms returned sat
[2021-05-07 16:54:00] [INFO ] [Real]Absence check using 38 positive and 96 generalized place invariants in 22 ms returned sat
[2021-05-07 16:54:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:54:00] [INFO ] [Real]Absence check using state equation in 355 ms returned sat
[2021-05-07 16:54:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:54:00] [INFO ] [Nat]Absence check using 38 positive place invariants in 11 ms returned sat
[2021-05-07 16:54:00] [INFO ] [Nat]Absence check using 38 positive and 96 generalized place invariants in 20 ms returned sat
[2021-05-07 16:54:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:54:07] [INFO ] [Nat]Absence check using state equation in 6377 ms returned unknown
[2021-05-07 16:54:07] [INFO ] [Real]Absence check using 38 positive place invariants in 10 ms returned sat
[2021-05-07 16:54:07] [INFO ] [Real]Absence check using 38 positive and 96 generalized place invariants in 18 ms returned sat
[2021-05-07 16:54:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:54:07] [INFO ] [Real]Absence check using state equation in 378 ms returned sat
[2021-05-07 16:54:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:54:07] [INFO ] [Nat]Absence check using 38 positive place invariants in 11 ms returned sat
[2021-05-07 16:54:07] [INFO ] [Nat]Absence check using 38 positive and 96 generalized place invariants in 18 ms returned sat
[2021-05-07 16:54:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:54:08] [INFO ] [Nat]Absence check using state equation in 390 ms returned sat
[2021-05-07 16:54:08] [INFO ] State equation strengthened by 25 read => feed constraints.
[2021-05-07 16:54:08] [INFO ] [Nat]Added 25 Read/Feed constraints in 33 ms returned sat
[2021-05-07 16:54:08] [INFO ] Computed and/alt/rep : 368/1772/368 causal constraints (skipped 933 transitions) in 88 ms.
[2021-05-07 16:54:11] [INFO ] Added : 272 causal constraints over 55 iterations in 3510 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2021-05-07 16:54:12] [INFO ] [Real]Absence check using 38 positive place invariants in 11 ms returned sat
[2021-05-07 16:54:12] [INFO ] [Real]Absence check using 38 positive and 96 generalized place invariants in 19 ms returned sat
[2021-05-07 16:54:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:54:12] [INFO ] [Real]Absence check using state equation in 440 ms returned sat
[2021-05-07 16:54:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:54:12] [INFO ] [Nat]Absence check using 38 positive place invariants in 13 ms returned sat
[2021-05-07 16:54:12] [INFO ] [Nat]Absence check using 38 positive and 96 generalized place invariants in 20 ms returned sat
[2021-05-07 16:54:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:54:13] [INFO ] [Nat]Absence check using state equation in 445 ms returned sat
[2021-05-07 16:54:13] [INFO ] [Nat]Added 25 Read/Feed constraints in 204 ms returned sat
[2021-05-07 16:54:13] [INFO ] Deduced a trap composed of 83 places in 265 ms of which 1 ms to minimize.
[2021-05-07 16:54:13] [INFO ] Deduced a trap composed of 80 places in 262 ms of which 1 ms to minimize.
[2021-05-07 16:54:14] [INFO ] Deduced a trap composed of 75 places in 278 ms of which 1 ms to minimize.
[2021-05-07 16:54:14] [INFO ] Deduced a trap composed of 70 places in 250 ms of which 1 ms to minimize.
[2021-05-07 16:54:14] [INFO ] Deduced a trap composed of 71 places in 247 ms of which 1 ms to minimize.
[2021-05-07 16:54:14] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 0 ms to minimize.
[2021-05-07 16:54:14] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 6 trap constraints in 1645 ms
FORMULA ASLink-PT-04a-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-04a-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-04a-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 398400 steps, including 2284 resets, run finished after 1572 ms. (steps per millisecond=253 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 17 out of 744 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 744/744 places, 1302/1302 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 744 transition count 1301
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 743 transition count 1301
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 743 transition count 1300
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 742 transition count 1300
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 7 place count 739 transition count 1285
Ensure Unique test removed 1 places
Iterating global reduction 2 with 4 rules applied. Total rules applied 11 place count 738 transition count 1285
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 13 place count 738 transition count 1283
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 14 place count 737 transition count 1283
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 15 place count 736 transition count 1275
Iterating global reduction 4 with 1 rules applied. Total rules applied 16 place count 736 transition count 1275
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 17 place count 735 transition count 1267
Iterating global reduction 4 with 1 rules applied. Total rules applied 18 place count 735 transition count 1267
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 19 place count 734 transition count 1259
Iterating global reduction 4 with 1 rules applied. Total rules applied 20 place count 734 transition count 1259
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 21 place count 733 transition count 1251
Iterating global reduction 4 with 1 rules applied. Total rules applied 22 place count 733 transition count 1251
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 24 place count 732 transition count 1250
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 25 place count 732 transition count 1249
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 26 place count 731 transition count 1249
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 27 place count 731 transition count 1249
Applied a total of 27 rules in 317 ms. Remains 731 /744 variables (removed 13) and now considering 1249/1302 (removed 53) transitions.
Finished structural reductions, in 1 iterations. Remains : 731/744 places, 1249/1302 transitions.
[2021-05-07 16:54:16] [INFO ] Flatten gal took : 51 ms
[2021-05-07 16:54:16] [INFO ] Flatten gal took : 51 ms
[2021-05-07 16:54:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10644928287234261619.gal : 5 ms
[2021-05-07 16:54:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5915203234223080035.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/ReachabilityCardinality10644928287234261619.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5915203234223080035.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/ReachabilityCardinality10644928287234261619.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5915203234223080035.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality5915203234223080035.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :8 after 11
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :11 after 130
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :130 after 743
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :743 after 49750
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :49750 after 1.43257e+07
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1.43257e+07 after 2.07204e+07
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :2.07204e+07 after 2.0721e+07
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :2.0721e+07 after 4.14709e+08
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :4.14709e+08 after 2.99426e+09
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :2.99426e+09 after 2.96043e+10
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :2.96043e+10 after 3.60025e+11
Detected timeout of ITS tools.
[2021-05-07 16:54:32] [INFO ] Flatten gal took : 51 ms
[2021-05-07 16:54:32] [INFO ] Applying decomposition
[2021-05-07 16:54:32] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph4380822055468363886.txt, -o, /tmp/graph4380822055468363886.bin, -w, /tmp/graph4380822055468363886.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph4380822055468363886.bin, -l, -1, -v, -w, /tmp/graph4380822055468363886.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 16:54:32] [INFO ] Decomposing Gal with order
[2021-05-07 16:54:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 16:54:32] [INFO ] Removed a total of 2069 redundant transitions.
[2021-05-07 16:54:32] [INFO ] Flatten gal took : 95 ms
[2021-05-07 16:54:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 22 ms.
[2021-05-07 16:54:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11380695653891437935.gal : 7 ms
[2021-05-07 16:54:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17254784255461119967.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/ReachabilityCardinality11380695653891437935.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17254784255461119967.prop, --nowitness], 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/ReachabilityCardinality11380695653891437935.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17254784255461119967.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17254784255461119967.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 11
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :11 after 101
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :101 after 231
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :231 after 231
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :231 after 2971
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2971 after 184691
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :184691 after 4.25056e+07
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :4.25056e+07 after 2.19672e+08
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :2.19672e+08 after 5.85214e+10
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :3.23311e+13 after 4.50799e+13
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6439711093367912515
[2021-05-07 16:54:47] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6439711093367912515
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6439711093367912515]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6439711093367912515] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6439711093367912515] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 11171 resets, run finished after 3718 ms. (steps per millisecond=268 ) properties (out of 3) seen :1
FORMULA ASLink-PT-04a-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000000 steps, including 2580 resets, run finished after 1531 ms. (steps per millisecond=653 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2688 resets, run finished after 1584 ms. (steps per millisecond=631 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1249 rows 731 cols
[2021-05-07 16:54:55] [INFO ] Computed 133 place invariants in 19 ms
[2021-05-07 16:54:55] [INFO ] [Real]Absence check using 36 positive place invariants in 11 ms returned sat
[2021-05-07 16:54:55] [INFO ] [Real]Absence check using 36 positive and 97 generalized place invariants in 21 ms returned sat
[2021-05-07 16:54:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:54:55] [INFO ] [Real]Absence check using state equation in 399 ms returned sat
[2021-05-07 16:54:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:54:55] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2021-05-07 16:54:55] [INFO ] [Nat]Absence check using 36 positive and 97 generalized place invariants in 18 ms returned sat
[2021-05-07 16:54:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:55:02] [INFO ] [Nat]Absence check using state equation in 6345 ms returned unknown
[2021-05-07 16:55:02] [INFO ] [Real]Absence check using 36 positive place invariants in 10 ms returned sat
[2021-05-07 16:55:02] [INFO ] [Real]Absence check using 36 positive and 97 generalized place invariants in 21 ms returned sat
[2021-05-07 16:55:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:55:02] [INFO ] [Real]Absence check using state equation in 416 ms returned sat
[2021-05-07 16:55:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:55:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2021-05-07 16:55:02] [INFO ] [Nat]Absence check using 36 positive and 97 generalized place invariants in 20 ms returned sat
[2021-05-07 16:55:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:55:09] [INFO ] [Nat]Absence check using state equation in 6312 ms returned unknown
Fused 2 Parikh solutions to 1 different solutions.
Support contains 16 out of 731 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 731/731 places, 1249/1249 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 730 transition count 1248
Applied a total of 2 rules in 40 ms. Remains 730 /731 variables (removed 1) and now considering 1248/1249 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 730/731 places, 1248/1249 transitions.
[2021-05-07 16:55:09] [INFO ] Flatten gal took : 49 ms
[2021-05-07 16:55:09] [INFO ] Flatten gal took : 48 ms
[2021-05-07 16:55:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2508946294100679119.gal : 4 ms
[2021-05-07 16:55:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6465105398619728427.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/ReachabilityCardinality2508946294100679119.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6465105398619728427.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/ReachabilityCardinality2508946294100679119.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6465105398619728427.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6465105398619728427.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 9
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :9 after 34
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :34 after 216
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :216 after 388
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :388 after 54488
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :54488 after 1.85567e+07
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.85567e+07 after 4.05336e+07
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4.05336e+07 after 4.05406e+07
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :4.05406e+07 after 7.59078e+08
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :7.59078e+08 after 4.77449e+09
Detected timeout of ITS tools.
[2021-05-07 16:55:24] [INFO ] Flatten gal took : 47 ms
[2021-05-07 16:55:24] [INFO ] Applying decomposition
[2021-05-07 16:55:24] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2126942799439613781.txt, -o, /tmp/graph2126942799439613781.bin, -w, /tmp/graph2126942799439613781.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2126942799439613781.bin, -l, -1, -v, -w, /tmp/graph2126942799439613781.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 16:55:24] [INFO ] Decomposing Gal with order
[2021-05-07 16:55:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 16:55:24] [INFO ] Removed a total of 2070 redundant transitions.
[2021-05-07 16:55:24] [INFO ] Flatten gal took : 84 ms
[2021-05-07 16:55:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 39 labels/synchronizations in 11 ms.
[2021-05-07 16:55:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18027761811900538641.gal : 8 ms
[2021-05-07 16:55:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12323294674566046323.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/ReachabilityCardinality18027761811900538641.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12323294674566046323.prop, --nowitness], 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/ReachabilityCardinality18027761811900538641.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12323294674566046323.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12323294674566046323.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 11
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :11 after 101
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :101 after 231
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :231 after 231
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :231 after 3301
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :3301 after 201481
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :201481 after 5.10067e+07
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :5.10067e+07 after 2.12292e+08
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :2.12292e+08 after 5.57501e+10
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4.40335e+12 after 1.23933e+13
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin772104968080935265
[2021-05-07 16:55:39] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin772104968080935265
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin772104968080935265]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin772104968080935265] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin772104968080935265] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 11260 resets, run finished after 3653 ms. (steps per millisecond=273 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2596 resets, run finished after 1635 ms. (steps per millisecond=611 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2676 resets, run finished after 1688 ms. (steps per millisecond=592 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 3320454 steps, run timeout after 30001 ms. (steps per millisecond=110 ) properties seen :{}
Probabilistic random walk after 3320454 steps, saw 1056267 distinct states, run finished after 30001 ms. (steps per millisecond=110 ) properties seen :{}
Running SMT prover for 2 properties.
// Phase 1: matrix 1248 rows 730 cols
[2021-05-07 16:56:17] [INFO ] Computed 133 place invariants in 16 ms
[2021-05-07 16:56:17] [INFO ] [Real]Absence check using 37 positive place invariants in 11 ms returned sat
[2021-05-07 16:56:17] [INFO ] [Real]Absence check using 37 positive and 96 generalized place invariants in 20 ms returned sat
[2021-05-07 16:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:56:18] [INFO ] [Real]Absence check using state equation in 351 ms returned sat
[2021-05-07 16:56:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:56:18] [INFO ] [Nat]Absence check using 37 positive place invariants in 12 ms returned sat
[2021-05-07 16:56:18] [INFO ] [Nat]Absence check using 37 positive and 96 generalized place invariants in 19 ms returned sat
[2021-05-07 16:56:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:56:24] [INFO ] [Nat]Absence check using state equation in 6300 ms returned unknown
[2021-05-07 16:56:24] [INFO ] [Real]Absence check using 37 positive place invariants in 11 ms returned sat
[2021-05-07 16:56:24] [INFO ] [Real]Absence check using 37 positive and 96 generalized place invariants in 21 ms returned sat
[2021-05-07 16:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:56:25] [INFO ] [Real]Absence check using state equation in 372 ms returned sat
[2021-05-07 16:56:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:56:25] [INFO ] [Nat]Absence check using 37 positive place invariants in 11 ms returned sat
[2021-05-07 16:56:25] [INFO ] [Nat]Absence check using 37 positive and 96 generalized place invariants in 20 ms returned sat
[2021-05-07 16:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:56:31] [INFO ] [Nat]Absence check using state equation in 6452 ms returned unknown
Fused 2 Parikh solutions to 1 different solutions.
Support contains 16 out of 730 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 730/730 places, 1248/1248 transitions.
Applied a total of 0 rules in 24 ms. Remains 730 /730 variables (removed 0) and now considering 1248/1248 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 730/730 places, 1248/1248 transitions.
Starting structural reductions, iteration 0 : 730/730 places, 1248/1248 transitions.
Applied a total of 0 rules in 24 ms. Remains 730 /730 variables (removed 0) and now considering 1248/1248 (removed 0) transitions.
// Phase 1: matrix 1248 rows 730 cols
[2021-05-07 16:56:31] [INFO ] Computed 133 place invariants in 16 ms
[2021-05-07 16:56:32] [INFO ] Implicit Places using invariants in 547 ms returned [1, 19, 20, 22, 32, 50, 68, 148, 161, 162, 163, 164, 165, 183, 201, 281, 294, 295, 296, 297, 298, 316, 334, 414, 427, 428, 429, 430, 431, 449, 467, 547, 552, 563, 564, 565, 566, 567, 596, 598, 601, 619, 620, 621, 622, 634, 640, 646, 652, 658, 664, 670, 676, 682, 688, 694]
Discarding 56 places :
Implicit Place search using SMT only with invariants took 550 ms to find 56 implicit places.
[2021-05-07 16:56:32] [INFO ] Redundant transitions in 98 ms returned []
// Phase 1: matrix 1248 rows 674 cols
[2021-05-07 16:56:32] [INFO ] Computed 77 place invariants in 11 ms
[2021-05-07 16:56:32] [INFO ] Dead Transitions using invariants and state equation in 521 ms returned []
Starting structural reductions, iteration 1 : 674/730 places, 1248/1248 transitions.
Drop transitions removed 87 transitions
Trivial Post-agglo rules discarded 87 transitions
Performed 87 trivial Post agglomeration. Transition count delta: 87
Iterating post reduction 0 with 87 rules applied. Total rules applied 87 place count 674 transition count 1161
Reduce places removed 87 places and 0 transitions.
Iterating post reduction 1 with 87 rules applied. Total rules applied 174 place count 587 transition count 1161
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 174 place count 587 transition count 1126
Deduced a syphon composed of 35 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 71 rules applied. Total rules applied 245 place count 551 transition count 1126
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 2 with 28 rules applied. Total rules applied 273 place count 538 transition count 1111
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 3 with 15 rules applied. Total rules applied 288 place count 523 transition count 1111
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 288 place count 523 transition count 1110
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 290 place count 522 transition count 1110
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 306 place count 506 transition count 1094
Iterating global reduction 4 with 16 rules applied. Total rules applied 322 place count 506 transition count 1094
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 325 place count 506 transition count 1091
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 325 place count 506 transition count 1090
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 327 place count 505 transition count 1090
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 331 place count 501 transition count 1086
Iterating global reduction 5 with 4 rules applied. Total rules applied 335 place count 501 transition count 1086
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 336 place count 501 transition count 1085
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 337 place count 500 transition count 1084
Iterating global reduction 6 with 1 rules applied. Total rules applied 338 place count 500 transition count 1084
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 339 place count 499 transition count 1083
Iterating global reduction 6 with 1 rules applied. Total rules applied 340 place count 499 transition count 1083
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 6 with 86 rules applied. Total rules applied 426 place count 456 transition count 1040
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 430 place count 452 transition count 1036
Iterating global reduction 6 with 4 rules applied. Total rules applied 434 place count 452 transition count 1036
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 437 place count 452 transition count 1033
Free-agglomeration rule applied 4 times.
Iterating global reduction 7 with 4 rules applied. Total rules applied 441 place count 452 transition count 1029
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 449 place count 448 transition count 1025
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 8 with 13 rules applied. Total rules applied 462 place count 448 transition count 1012
Ensure Unique test removed 1 places
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 8 with 14 rules applied. Total rules applied 476 place count 434 transition count 1012
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 9 with 13 rules applied. Total rules applied 489 place count 434 transition count 1012
Applied a total of 489 rules in 189 ms. Remains 434 /674 variables (removed 240) and now considering 1012/1248 (removed 236) transitions.
// Phase 1: matrix 1012 rows 434 cols
[2021-05-07 16:56:33] [INFO ] Computed 62 place invariants in 10 ms
[2021-05-07 16:56:33] [INFO ] Implicit Places using invariants in 313 ms returned [73, 90, 96, 99, 101, 104, 105, 157, 174, 180, 183, 185, 186, 191, 192, 244, 261, 267, 270, 272, 273, 278, 279, 331, 348, 354, 357, 359, 360]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 316 ms to find 29 implicit places.
Starting structural reductions, iteration 2 : 405/730 places, 1012/1248 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 393 transition count 1000
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 393 transition count 1000
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 389 transition count 996
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 389 transition count 996
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 46 place count 382 transition count 989
Free-agglomeration rule applied 12 times.
Iterating global reduction 0 with 12 rules applied. Total rules applied 58 place count 382 transition count 977
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 70 place count 370 transition count 977
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 74 place count 370 transition count 973
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 366 transition count 973
Applied a total of 78 rules in 68 ms. Remains 366 /405 variables (removed 39) and now considering 973/1012 (removed 39) transitions.
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 16:56:33] [INFO ] Computed 33 place invariants in 8 ms
[2021-05-07 16:56:33] [INFO ] Implicit Places using invariants in 221 ms returned []
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 16:56:33] [INFO ] Computed 33 place invariants in 8 ms
[2021-05-07 16:56:33] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-07 16:56:34] [INFO ] Implicit Places using invariants and state equation in 792 ms returned []
Implicit Place search using SMT with State Equation took 1022 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 366/730 places, 973/1248 transitions.
[2021-05-07 16:56:34] [INFO ] Flatten gal took : 33 ms
[2021-05-07 16:56:34] [INFO ] Flatten gal took : 36 ms
[2021-05-07 16:56:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14830314067289990235.gal : 4 ms
[2021-05-07 16:56:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3844828172037316905.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/ReachabilityCardinality14830314067289990235.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3844828172037316905.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/ReachabilityCardinality14830314067289990235.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3844828172037316905.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3844828172037316905.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :7 after 45
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :45 after 329
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :329 after 9185
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :9185 after 15431
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :15431 after 16020
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :16020 after 20673
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :20673 after 378740
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :378740 after 2.16426e+06
Detected timeout of ITS tools.
[2021-05-07 16:56:54] [INFO ] Flatten gal took : 34 ms
[2021-05-07 16:56:54] [INFO ] Applying decomposition
[2021-05-07 16:56:54] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2770895038988327295.txt, -o, /tmp/graph2770895038988327295.bin, -w, /tmp/graph2770895038988327295.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2770895038988327295.bin, -l, -1, -v, -w, /tmp/graph2770895038988327295.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 16:56:54] [INFO ] Decomposing Gal with order
[2021-05-07 16:56:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 16:56:54] [INFO ] Removed a total of 2003 redundant transitions.
[2021-05-07 16:56:54] [INFO ] Flatten gal took : 57 ms
[2021-05-07 16:56:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 152 labels/synchronizations in 11 ms.
[2021-05-07 16:56:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2730717228894351635.gal : 4 ms
[2021-05-07 16:56:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6247891131538973386.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/ReachabilityCardinality2730717228894351635.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6247891131538973386.prop, --nowitness], 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/ReachabilityCardinality2730717228894351635.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6247891131538973386.prop --nowitness
Loading property file /tmp/ReachabilityCardinality6247891131538973386.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :37 after 293
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :293 after 293
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :293 after 96637
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :96637 after 216685
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :216685 after 419389
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :419389 after 578797
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :578797 after 755917
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :755917 after 1.00979e+06
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.00979e+06 after 2.46348e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.46348e+06 after 1.57613e+07
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.57613e+07 after 3.42265e+08
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :3.42265e+08 after 1.14639e+11
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin154649118792992402
[2021-05-07 16:57:14] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin154649118792992402
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin154649118792992402]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin154649118792992402] killed by timeout after 2 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin154649118792992402] killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 19023 resets, run finished after 3067 ms. (steps per millisecond=326 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 5690 resets, run finished after 1269 ms. (steps per millisecond=788 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5854 resets, run finished after 1302 ms. (steps per millisecond=768 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 6311140 steps, run timeout after 30001 ms. (steps per millisecond=210 ) properties seen :{}
Probabilistic random walk after 6311140 steps, saw 1877029 distinct states, run finished after 30001 ms. (steps per millisecond=210 ) properties seen :{}
Running SMT prover for 2 properties.
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 16:57:52] [INFO ] Computed 33 place invariants in 8 ms
[2021-05-07 16:57:52] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2021-05-07 16:57:52] [INFO ] [Real]Absence check using 11 positive and 22 generalized place invariants in 6 ms returned sat
[2021-05-07 16:57:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:57:52] [INFO ] [Real]Absence check using state equation in 214 ms returned sat
[2021-05-07 16:57:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:57:52] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2021-05-07 16:57:52] [INFO ] [Nat]Absence check using 11 positive and 22 generalized place invariants in 6 ms returned sat
[2021-05-07 16:57:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:57:53] [INFO ] [Nat]Absence check using state equation in 374 ms returned unsat
[2021-05-07 16:57:53] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2021-05-07 16:57:53] [INFO ] [Real]Absence check using 11 positive and 22 generalized place invariants in 6 ms returned sat
[2021-05-07 16:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:57:53] [INFO ] [Real]Absence check using state equation in 185 ms returned sat
[2021-05-07 16:57:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:57:53] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2021-05-07 16:57:53] [INFO ] [Nat]Absence check using 11 positive and 22 generalized place invariants in 6 ms returned sat
[2021-05-07 16:57:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:57:59] [INFO ] [Nat]Absence check using state equation in 6131 ms returned unknown
FORMULA ASLink-PT-04a-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Support contains 8 out of 366 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 366/366 places, 973/973 transitions.
Applied a total of 0 rules in 12 ms. Remains 366 /366 variables (removed 0) and now considering 973/973 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 366/366 places, 973/973 transitions.
[2021-05-07 16:57:59] [INFO ] Flatten gal took : 40 ms
[2021-05-07 16:57:59] [INFO ] Flatten gal took : 50 ms
[2021-05-07 16:57:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17511179765203194874.gal : 4 ms
[2021-05-07 16:57:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10363764592595182228.prop : 1 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/ReachabilityCardinality17511179765203194874.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10363764592595182228.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/ReachabilityCardinality17511179765203194874.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10363764592595182228.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality10363764592595182228.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :7 after 45
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :45 after 329
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :329 after 9185
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :9185 after 15431
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :15431 after 16020
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :16020 after 20673
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :20673 after 378740
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :378740 after 2.16426e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.16426e+06 after 2.70207e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.70207e+07 after 6.48512e+08
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :6.48512e+08 after 2.41602e+09
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.41602e+09 after 4.45928e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :4.45928e+10 after 3.59767e+11
Detected timeout of ITS tools.
[2021-05-07 16:58:24] [INFO ] Flatten gal took : 33 ms
[2021-05-07 16:58:24] [INFO ] Applying decomposition
[2021-05-07 16:58:24] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14938038168867131781.txt, -o, /tmp/graph14938038168867131781.bin, -w, /tmp/graph14938038168867131781.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14938038168867131781.bin, -l, -1, -v, -w, /tmp/graph14938038168867131781.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 16:58:24] [INFO ] Decomposing Gal with order
[2021-05-07 16:58:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 16:58:25] [INFO ] Removed a total of 2115 redundant transitions.
[2021-05-07 16:58:25] [INFO ] Flatten gal took : 62 ms
[2021-05-07 16:58:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 104 labels/synchronizations in 12 ms.
[2021-05-07 16:58:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7685760092467306158.gal : 5 ms
[2021-05-07 16:58:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11078823945972392235.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/ReachabilityCardinality7685760092467306158.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11078823945972392235.prop, --nowitness], 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/ReachabilityCardinality7685760092467306158.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11078823945972392235.prop --nowitness
Loading property file /tmp/ReachabilityCardinality11078823945972392235.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 31
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :31 after 575313
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :575313 after 4.60709e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :4.60709e+06 after 2.25979e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.25979e+07 after 7.36688e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.36688e+07 after 3.01761e+08
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.01761e+08 after 1.33694e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.33694e+09 after 7.01456e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.01456e+09 after 5.96812e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.96812e+10 after 6.36673e+11
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3234220770090877081
[2021-05-07 16:58:50] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3234220770090877081
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3234220770090877081]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3234220770090877081] killed by timeout after 2 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3234220770090877081] killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 19229 resets, run finished after 2937 ms. (steps per millisecond=340 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5904 resets, run finished after 1310 ms. (steps per millisecond=763 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 6256576 steps, run timeout after 30001 ms. (steps per millisecond=208 ) properties seen :{}
Probabilistic random walk after 6256576 steps, saw 1866754 distinct states, run finished after 30001 ms. (steps per millisecond=208 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 16:59:26] [INFO ] Computed 33 place invariants in 8 ms
[2021-05-07 16:59:26] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2021-05-07 16:59:26] [INFO ] [Real]Absence check using 11 positive and 22 generalized place invariants in 6 ms returned sat
[2021-05-07 16:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:59:26] [INFO ] [Real]Absence check using state equation in 182 ms returned sat
[2021-05-07 16:59:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:59:26] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2021-05-07 16:59:26] [INFO ] [Nat]Absence check using 11 positive and 22 generalized place invariants in 6 ms returned sat
[2021-05-07 16:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:59:32] [INFO ] [Nat]Absence check using state equation in 6129 ms returned unknown
Support contains 8 out of 366 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 366/366 places, 973/973 transitions.
Applied a total of 0 rules in 20 ms. Remains 366 /366 variables (removed 0) and now considering 973/973 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 366/366 places, 973/973 transitions.
Starting structural reductions, iteration 0 : 366/366 places, 973/973 transitions.
Applied a total of 0 rules in 14 ms. Remains 366 /366 variables (removed 0) and now considering 973/973 (removed 0) transitions.
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 16:59:32] [INFO ] Computed 33 place invariants in 8 ms
[2021-05-07 16:59:33] [INFO ] Implicit Places using invariants in 202 ms returned []
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 16:59:33] [INFO ] Computed 33 place invariants in 8 ms
[2021-05-07 16:59:33] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-07 16:59:33] [INFO ] Implicit Places using invariants and state equation in 829 ms returned []
Implicit Place search using SMT with State Equation took 1041 ms to find 0 implicit places.
[2021-05-07 16:59:33] [INFO ] Redundant transitions in 24 ms returned []
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 16:59:33] [INFO ] Computed 33 place invariants in 8 ms
[2021-05-07 16:59:34] [INFO ] Dead Transitions using invariants and state equation in 393 ms returned []
Finished structural reductions, in 1 iterations. Remains : 366/366 places, 973/973 transitions.
Incomplete random walk after 100000 steps, including 1937 resets, run finished after 424 ms. (steps per millisecond=235 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 16:59:34] [INFO ] Computed 33 place invariants in 8 ms
[2021-05-07 16:59:34] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2021-05-07 16:59:34] [INFO ] [Real]Absence check using 11 positive and 22 generalized place invariants in 7 ms returned sat
[2021-05-07 16:59:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 16:59:35] [INFO ] [Real]Absence check using state equation in 187 ms returned sat
[2021-05-07 16:59:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 16:59:35] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2021-05-07 16:59:35] [INFO ] [Nat]Absence check using 11 positive and 22 generalized place invariants in 6 ms returned sat
[2021-05-07 16:59:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 16:59:41] [INFO ] [Nat]Absence check using state equation in 6152 ms returned unknown
[2021-05-07 16:59:41] [INFO ] Flatten gal took : 41 ms
[2021-05-07 16:59:41] [INFO ] Flatten gal took : 32 ms
[2021-05-07 16:59:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14322074139662723148.gal : 1081 ms
[2021-05-07 16:59:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15366507405058590418.prop : 1 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/ReachabilityCardinality14322074139662723148.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15366507405058590418.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/ReachabilityCardinality14322074139662723148.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15366507405058590418.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15366507405058590418.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :7 after 45
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :45 after 329
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :329 after 9185
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :9185 after 15431
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :15431 after 16020
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :16020 after 20673
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :20673 after 378740
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :378740 after 2.16426e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.16426e+06 after 2.70207e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.70207e+07 after 6.48512e+08
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :6.48512e+08 after 2.41602e+09
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.41602e+09 after 4.45928e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :4.45928e+10 after 3.59767e+11
Detected timeout of ITS tools.
[2021-05-07 17:00:12] [INFO ] Flatten gal took : 39 ms
[2021-05-07 17:00:12] [INFO ] Applying decomposition
[2021-05-07 17:00:12] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11937261954701490666.txt, -o, /tmp/graph11937261954701490666.bin, -w, /tmp/graph11937261954701490666.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11937261954701490666.bin, -l, -1, -v, -w, /tmp/graph11937261954701490666.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 17:00:12] [INFO ] Decomposing Gal with order
[2021-05-07 17:00:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 17:00:12] [INFO ] Removed a total of 1983 redundant transitions.
[2021-05-07 17:00:12] [INFO ] Flatten gal took : 56 ms
[2021-05-07 17:00:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 8 ms.
[2021-05-07 17:00:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5896126346689448630.gal : 4 ms
[2021-05-07 17:00:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7395835711933006910.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/ReachabilityCardinality5896126346689448630.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7395835711933006910.prop, --nowitness], 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/ReachabilityCardinality5896126346689448630.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7395835711933006910.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7395835711933006910.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 37
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :37 after 85
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :85 after 11195
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :11195 after 169249
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :169249 after 313897
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :313897 after 390649
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :390649 after 488065
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :488065 after 608113
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :608113 after 1.26903e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.26903e+06 after 1.1337e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.1337e+07 after 1.70093e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.70093e+08 after 5.88462e+10
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :5.88462e+10 after 3.76984e+12
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16185683296273482152
[2021-05-07 17:00:42] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16185683296273482152
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16185683296273482152]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16185683296273482152] killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16185683296273482152] killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Applied a total of 0 rules in 10 ms. Remains 366 /366 variables (removed 0) and now considering 973/973 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 17:00:45] [INFO ] Computed 33 place invariants in 7 ms
[2021-05-07 17:00:45] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2021-05-07 17:00:45] [INFO ] [Real]Absence check using 11 positive and 22 generalized place invariants in 6 ms returned sat
[2021-05-07 17:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 17:00:46] [INFO ] [Real]Absence check using state equation in 208 ms returned sat
[2021-05-07 17:00:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 17:00:46] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2021-05-07 17:00:46] [INFO ] [Nat]Absence check using 11 positive and 22 generalized place invariants in 6 ms returned sat
[2021-05-07 17:00:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 17:00:52] [INFO ] [Nat]Absence check using state equation in 6161 ms returned unknown
[2021-05-07 17:00:52] [INFO ] Flatten gal took : 57 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin801711652043270702
[2021-05-07 17:00:52] [INFO ] Computing symmetric may disable matrix : 973 transitions.
[2021-05-07 17:00:52] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-07 17:00:52] [INFO ] Applying decomposition
[2021-05-07 17:00:52] [INFO ] Computing symmetric may enable matrix : 973 transitions.
[2021-05-07 17:00:52] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-07 17:00:52] [INFO ] Flatten gal took : 43 ms
[2021-05-07 17:00:52] [INFO ] Flatten gal took : 42 ms
[2021-05-07 17:00:52] [INFO ] Input system was already deterministic with 973 transitions.
[2021-05-07 17:00:52] [INFO ] Computing Do-Not-Accords matrix : 973 transitions.
[2021-05-07 17:00:52] [INFO ] Computation of Completed DNA matrix. took 36 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-07 17:00:52] [INFO ] Built C files in 229ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin801711652043270702
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin801711652043270702]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5179870131753174233.txt, -o, /tmp/graph5179870131753174233.bin, -w, /tmp/graph5179870131753174233.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5179870131753174233.bin, -l, -1, -v, -w, /tmp/graph5179870131753174233.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 17:00:53] [INFO ] Decomposing Gal with order
[2021-05-07 17:00:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 17:00:53] [INFO ] Removed a total of 2067 redundant transitions.
[2021-05-07 17:00:53] [INFO ] Flatten gal took : 60 ms
[2021-05-07 17:00:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 96 labels/synchronizations in 8 ms.
[2021-05-07 17:00:53] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4528215280631754987.gal : 5 ms
[2021-05-07 17:00:53] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability6939581398453320787.prop : 1 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/ReachabilityFireability4528215280631754987.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability6939581398453320787.prop, --nowitness], 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/ReachabilityFireability4528215280631754987.gal -t CGAL -reachable-file /tmp/ReachabilityFireability6939581398453320787.prop --nowitness
Loading property file /tmp/ReachabilityFireability6939581398453320787.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 61
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :61 after 85
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :85 after 729
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :729 after 1.04468e+06
[2021-05-07 17:00:54] [INFO ] Ran tautology test, simplified 0 / 1 in 1649 ms.
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.04468e+06 after 4.26892e+06
[2021-05-07 17:00:54] [INFO ] BMC solution for property ASLink-PT-04a-ReachabilityFireability-08(UNSAT) depth K=0 took 6 ms
[2021-05-07 17:00:54] [INFO ] BMC solution for property ASLink-PT-04a-ReachabilityFireability-08(UNSAT) depth K=1 took 30 ms
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4.26892e+06 after 1.23207e+07
[2021-05-07 17:00:54] [INFO ] BMC solution for property ASLink-PT-04a-ReachabilityFireability-08(UNSAT) depth K=2 took 241 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 973 rows 366 cols
[2021-05-07 17:00:54] [INFO ] Computed 33 place invariants in 9 ms
inv : p0 + p445 + p447 + p449 + p451 + p453 + p455 + p457 + p459 + p489 + p523 + p545 + p565 + p600 + p602 = 1
inv : p232 + p234 + p236 + p238 + p240 + p242 + p244 + p246 + p444 + p446 + p448 + p450 + p452 + p454 + p456 + p458 + p460 + p464 + p466 + p468 + p470 + p472 + p474 + p476 + p485 - p489 + p491 + p493 + p495 + p497 + p499 - p600 - p602 = 0
inv : -p684 - p718 - p740 - p760 + p802 + p803 + p804 = 0
inv : p0 + p640 + p642 + p644 + p646 + p648 + p650 + p652 + p654 + p684 + p718 + p740 + p760 + p795 + p797 = 1
inv : p0 + p38 + p40 + p42 + p44 + p46 + p48 + p50 + p52 + p249 + p251 + p253 + p255 + p257 + p259 + p261 + p263 + p265 + p269 + p271 + p273 + p275 + p277 + p279 + p281 + p290 - p294 + p296 + p298 + p300 + p302 + p304 - p407 + p597 + p598 + p602 = 1
inv : p2 + p4 + p6 + p8 + p10 + p12 + p14 + p16 + p18 - p55 - p57 - p59 - p61 - p63 - p65 - p67 - p69 - p71 - p75 - p77 - p79 - p81 - p83 - p85 - p87 - p96 + p100 - p102 - p104 - p106 - p108 - p110 + p212 - p402 - p403 - p407 = 0
inv : p0 + p210 + p402 + p403 + p407 = 1
inv : p622 + p624 + p626 + p628 + p630 + p632 + p634 + p636 + p815 + p817 + p819 + p821 + p823 + p825 + p827 + p829 + p831 + p838 + p840 + p842 + p844 + p846 + p848 - p879 - p881 - p883 - p885 - p977 - p1002 = 0
inv : p681 + p683 + p684 - p686 - p688 - p690 - p692 - p694 = 0
inv : p0 + p3 + p5 + p7 + p9 + p11 + p13 + p15 + p17 + p55 + p57 + p59 + p61 + p63 + p65 + p67 + p69 + p71 + p75 + p77 + p79 + p81 + p83 + p85 + p87 + p96 - p100 + p102 + p104 + p106 + p108 + p110 - p212 + p402 + p403 + p407 = 1
inv : p250 + p252 + p254 + p256 + p258 + p260 + p262 + p264 + p294 + p328 + p350 + p370 + p407 - p597 - p598 - p602 = 0
inv : -p0 + p37 + p39 + p41 + p43 + p45 + p47 + p49 + p51 + p53 - p55 - p57 - p59 - p61 - p63 - p65 - p67 - p69 - p71 - p96 + p100 - p102 - p104 - p106 - p108 - p110 + p212 - p249 - p251 - p253 - p255 - p257 - p259 - p261 - p263 - p265 - p269 - p271 - p273 - p275 - p277 - p279 - p281 - p290 + p294 - p296 - p298 - p300 - p302 - p304 - p402 - p403 - p597 - p598 - p602 = -1
inv : p0 + p879 + p881 + p883 + p885 + p894 + p902 + p916 + p922 + p928 + p934 + p954 + p968 + p977 + p1002 = 1
inv : p0 + p852 + p853 + p855 + p856 + p857 + p858 + p859 + p860 + p861 + p862 + p863 + p864 + p865 + p866 + p867 + p868 + p869 + p870 + p871 + p879 + p881 + p883 + p885 + p894 + p977 + p1002 = 1
inv : p426 + p428 + p430 + p432 + p434 + p436 + p438 + p440 + p442 - p444 - p446 - p448 - p450 - p452 - p454 - p456 - p458 - p460 - p485 + p489 - p491 - p493 - p495 - p497 - p499 + p600 + p602 - p639 - p640 - p641 - p642 - p643 - p644 - p645 - p646 - p647 - p648 - p649 - p650 - p651 - p652 - p653 - p654 - p655 - p657 - p659 - p661 - p663 - p665 - p667 - p669 - p671 - p680 - p686 - p688 - p690 - p692 - p694 - p718 - p740 - p760 = 0
inv : p0 + p22 + p25 + p29 + p31 + p212 = 1
inv : p0 + p639 + p640 + p641 + p642 + p643 + p644 + p645 + p646 + p647 + p648 + p649 + p650 + p651 + p652 + p653 + p654 + p655 + p657 + p658 + p659 + p660 + p661 + p662 + p663 + p664 + p665 + p666 + p667 + p668 + p669 + p670 + p671 + p672 + p680 + p686 + p688 + p690 + p692 + p694 + p718 + p740 + p760 = 1
inv : p0 + p853 + p879 + p881 + p883 + p885 + p894 + p895 + p903 + p977 + p1002 = 1
inv : p56 + p58 + p60 + p62 + p64 + p66 + p68 + p70 + p100 + p134 + p156 + p176 + p212 - p402 - p403 - p407 = 0
inv : p486 + p488 + p489 - p491 - p493 - p495 - p497 - p499 = 0
inv : p291 + p293 + p294 - p296 - p298 - p300 - p302 - p304 = 0
inv : -p0 - p640 - p642 - p644 - p646 - p648 - p650 - p652 - p654 - p684 - p718 - p740 - p760 - p797 + p799 + p801 + p802 + p804 - p853 - p855 - p857 - p859 - p861 - p863 - p865 - p867 - p869 - p871 - p879 - p881 - p883 - p885 - p894 - p977 - p1002 = -1
inv : p97 + p99 + p100 - p102 - p104 - p106 - p108 - p110 = 0
inv : p0 + p427 + p429 + p431 + p433 + p435 + p437 + p439 + p441 + p639 + p640 + p641 + p642 + p643 + p644 + p645 + p646 + p647 + p648 + p649 + p650 + p651 + p652 + p653 + p654 + p655 + p657 + p659 + p661 + p663 + p665 + p667 + p669 + p671 + p680 + p686 + p688 + p690 + p692 + p694 + p718 + p740 + p760 = 1
inv : p444 + p446 + p448 + p450 + p452 + p454 + p456 + p458 + p460 + p463 + p464 + p465 + p466 + p467 + p468 + p469 + p470 + p471 + p472 + p473 + p474 + p475 + p476 + p477 + p485 - p489 + p491 + p493 + p495 + p497 + p499 - p600 - p602 = 0
inv : p815 + p816 + p817 + p818 + p819 + p820 + p821 + p822 + p823 + p824 + p825 + p826 + p827 + p828 + p829 + p830 + p831 + p838 + p839 + p840 + p841 + p842 + p843 + p844 + p845 + p846 + p847 + p848 - p879 - p881 - p883 - p885 - p977 - p1002 = 0
inv : p0 + p249 + p251 + p253 + p255 + p257 + p259 + p261 + p263 + p265 + p268 + p269 + p270 + p271 + p272 + p273 + p274 + p275 + p276 + p277 + p278 + p279 + p280 + p281 + p282 + p290 - p294 + p296 + p298 + p300 + p302 + p304 - p407 + p597 + p598 + p602 = 1
inv : p231 + p233 + p235 + p237 + p239 + p241 + p243 + p245 + p247 - p249 - p251 - p253 - p255 - p257 - p259 - p261 - p263 - p265 - p290 + p294 - p296 - p298 - p300 - p302 - p304 + p407 - p444 - p446 - p448 - p450 - p452 - p454 - p456 - p458 - p460 - p464 - p466 - p468 - p470 - p472 - p474 - p476 - p485 + p489 - p491 - p493 - p495 - p497 - p499 - p597 - p598 + p600 = 0
inv : p0 + p405 + p597 + p598 + p602 = 1
inv : p0 + p55 + p57 + p59 + p61 + p63 + p65 + p67 + p69 + p71 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p96 - p100 + p102 + p104 + p106 + p108 + p110 - p212 + p402 + p403 + p407 = 1
inv : p0 + p600 + p792 + p793 + p797 = 1
inv : p0 + p684 + p718 + p740 + p760 + p797 + p800 - p802 - p804 + p853 + p855 + p857 + p859 + p861 + p863 + p865 + p867 + p869 + p871 + p879 + p881 + p883 + p885 + p894 + p977 + p1002 = 1
inv : p621 + p623 + p625 + p627 + p629 + p631 + p633 + p635 + p637 - p639 - p640 - p641 - p642 - p643 - p644 - p645 - p646 - p647 - p648 - p649 - p650 - p651 - p652 - p653 - p654 - p655 - p680 - p686 - p688 - p690 - p692 - p694 - p718 - p740 - p760 - p815 - p817 - p819 - p821 - p823 - p825 - p827 - p829 - p831 - p838 - p840 - p842 - p844 - p846 - p848 + p879 + p881 + p883 + p885 + p977 + p1002 = 0
Total of 33 invariants.
[2021-05-07 17:00:54] [INFO ] Computed 33 place invariants in 21 ms
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.23207e+07 after 1.06477e+08
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.06477e+08 after 8.19207e+08
[2021-05-07 17:00:55] [INFO ] Proved 366 variables to be positive in 1096 ms
[2021-05-07 17:00:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-04a-ReachabilityFireability-08
[2021-05-07 17:00:55] [INFO ] KInduction solution for property ASLink-PT-04a-ReachabilityFireability-08(SAT) depth K=0 took 64 ms
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :8.19207e+08 after 5.26662e+09
[2021-05-07 17:00:58] [INFO ] BMC solution for property ASLink-PT-04a-ReachabilityFireability-08(UNSAT) depth K=3 took 4202 ms
Compilation finished in 6764 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin801711652043270702]
Link finished in 120 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT04aReachabilityFireability08==true], workingDir=/tmp/ltsmin801711652043270702]
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.26662e+09 after 4.89864e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4.89864e+10 after 5.76776e+11
[2021-05-07 17:01:34] [INFO ] Induction result is UNSAT, proved UNreachability of reachability predicate ASLink-PT-04a-ReachabilityFireability-08
[2021-05-07 17:01:34] [INFO ] Induction result is UNSAT, successfully proved induction at step 1 for ASLink-PT-04a-ReachabilityFireability-08
FORMULA ASLink-PT-04a-ReachabilityFireability-08 FALSE TECHNIQUES SAT_SMT K_INDUCTION(1)
[2021-05-07 17:01:34] [INFO ] KInduction solution for property ASLink-PT-04a-ReachabilityFireability-08(FALSE) depth K=1 took 39083 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.76776e+11 after 7.94441e+12
[2021-05-07 17:05:55] [INFO ] BMC solution for property ASLink-PT-04a-ReachabilityFireability-08(UNSAT) depth K=4 took 297035 ms
[2021-05-07 17:06:05] [INFO ] SMT solved all 1 properties. Interrupting other analysis methods.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620407167490

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 ReachabilityFireability -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 3600 -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="ASLink-PT-04a"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ASLink-PT-04a, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-162037989500063"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04a.tgz
mv ASLink-PT-04a execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;