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.r064-tall-162038396800151.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 DES-PT-60a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038396800151
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K 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 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 23 03:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 03:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 22 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 22 12:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 22 09:10 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 110K 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 DES-PT-60a-ReachabilityFireability-00
FORMULA_NAME DES-PT-60a-ReachabilityFireability-01
FORMULA_NAME DES-PT-60a-ReachabilityFireability-02
FORMULA_NAME DES-PT-60a-ReachabilityFireability-03
FORMULA_NAME DES-PT-60a-ReachabilityFireability-04
FORMULA_NAME DES-PT-60a-ReachabilityFireability-05
FORMULA_NAME DES-PT-60a-ReachabilityFireability-06
FORMULA_NAME DES-PT-60a-ReachabilityFireability-07
FORMULA_NAME DES-PT-60a-ReachabilityFireability-08
FORMULA_NAME DES-PT-60a-ReachabilityFireability-09
FORMULA_NAME DES-PT-60a-ReachabilityFireability-10
FORMULA_NAME DES-PT-60a-ReachabilityFireability-11
FORMULA_NAME DES-PT-60a-ReachabilityFireability-12
FORMULA_NAME DES-PT-60a-ReachabilityFireability-13
FORMULA_NAME DES-PT-60a-ReachabilityFireability-14
FORMULA_NAME DES-PT-60a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620484571147

Running Version 0
[2021-05-08 14:36:12] [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]
[2021-05-08 14:36:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 14:36:12] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2021-05-08 14:36:12] [INFO ] Transformed 354 places.
[2021-05-08 14:36:12] [INFO ] Transformed 311 transitions.
[2021-05-08 14:36:12] [INFO ] Found NUPN structural information;
[2021-05-08 14:36:12] [INFO ] Parsed PT model containing 354 places and 311 transitions in 119 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Incomplete random walk after 10000 steps, including 229 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 16) seen :2
FORMULA DES-PT-60a-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 61 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 58 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 60 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 39 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 71 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 297 rows 354 cols
[2021-05-08 14:36:13] [INFO ] Computed 59 place invariants in 40 ms
[2021-05-08 14:36:13] [INFO ] [Real]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 14:36:13] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 17 ms returned sat
[2021-05-08 14:36:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:13] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-08 14:36:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:13] [INFO ] [Nat]Absence check using 34 positive place invariants in 12 ms returned sat
[2021-05-08 14:36:13] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 214 ms returned sat
[2021-05-08 14:36:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:14] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2021-05-08 14:36:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 14:36:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2021-05-08 14:36:14] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 44 ms.
[2021-05-08 14:36:16] [INFO ] Added : 154 causal constraints over 31 iterations in 1663 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2021-05-08 14:36:16] [INFO ] [Real]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-08 14:36:16] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 17 ms returned sat
[2021-05-08 14:36:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:17] [INFO ] [Real]Absence check using state equation in 1560 ms returned sat
[2021-05-08 14:36:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:17] [INFO ] [Nat]Absence check using 34 positive place invariants in 11 ms returned sat
[2021-05-08 14:36:18] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 479 ms returned sat
[2021-05-08 14:36:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:21] [INFO ] [Nat]Absence check using state equation in 3045 ms returned sat
[2021-05-08 14:36:21] [INFO ] [Nat]Added 1 Read/Feed constraints in 9 ms returned sat
[2021-05-08 14:36:21] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 26 ms.
[2021-05-08 14:36:22] [INFO ] Added : 170 causal constraints over 34 iterations in 1392 ms. Result :unknown
[2021-05-08 14:36:22] [INFO ] [Real]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-08 14:36:22] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 14 ms returned sat
[2021-05-08 14:36:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:23] [INFO ] [Real]Absence check using state equation in 179 ms returned sat
[2021-05-08 14:36:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:23] [INFO ] [Nat]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:36:23] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 59 ms returned sat
[2021-05-08 14:36:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:28] [INFO ] [Nat]Absence check using state equation in 4867 ms returned unknown
[2021-05-08 14:36:28] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:36:28] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 15 ms returned sat
[2021-05-08 14:36:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:28] [INFO ] [Real]Absence check using state equation in 215 ms returned sat
[2021-05-08 14:36:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:28] [INFO ] [Nat]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 14:36:28] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 146 ms returned sat
[2021-05-08 14:36:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:33] [INFO ] [Nat]Absence check using state equation in 4416 ms returned sat
[2021-05-08 14:36:33] [INFO ] [Nat]Added 1 Read/Feed constraints in 6 ms returned sat
[2021-05-08 14:36:33] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 19 ms.
[2021-05-08 14:36:33] [INFO ] Deduced a trap composed of 3 places in 140 ms of which 2 ms to minimize.
[2021-05-08 14:36:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
[2021-05-08 14:36:33] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:36:33] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 15 ms returned sat
[2021-05-08 14:36:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:34] [INFO ] [Real]Absence check using state equation in 925 ms returned sat
[2021-05-08 14:36:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:34] [INFO ] [Nat]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-08 14:36:34] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 160 ms returned sat
[2021-05-08 14:36:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:37] [INFO ] [Nat]Absence check using state equation in 2905 ms returned sat
[2021-05-08 14:36:37] [INFO ] [Nat]Added 1 Read/Feed constraints in 5 ms returned sat
[2021-05-08 14:36:37] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 19 ms.
[2021-05-08 14:36:39] [INFO ] Added : 255 causal constraints over 51 iterations in 1842 ms. Result :unknown
[2021-05-08 14:36:39] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:36:39] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 14 ms returned sat
[2021-05-08 14:36:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:39] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2021-05-08 14:36:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:39] [INFO ] [Nat]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-08 14:36:40] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 189 ms returned sat
[2021-05-08 14:36:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:41] [INFO ] [Nat]Absence check using state equation in 960 ms returned sat
[2021-05-08 14:36:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-08 14:36:41] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 16 ms.
[2021-05-08 14:36:41] [INFO ] Added : 70 causal constraints over 15 iterations in 515 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2021-05-08 14:36:41] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:36:41] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 14 ms returned sat
[2021-05-08 14:36:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:41] [INFO ] [Real]Absence check using state equation in 79 ms returned unsat
[2021-05-08 14:36:41] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 14:36:41] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 14 ms returned sat
[2021-05-08 14:36:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:41] [INFO ] [Real]Absence check using state equation in 108 ms returned sat
[2021-05-08 14:36:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:42] [INFO ] [Nat]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-08 14:36:42] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 213 ms returned sat
[2021-05-08 14:36:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:42] [INFO ] [Nat]Absence check using state equation in 331 ms returned sat
[2021-05-08 14:36:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-08 14:36:42] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 19 ms.
[2021-05-08 14:36:45] [INFO ] Added : 169 causal constraints over 34 iterations in 2728 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2021-05-08 14:36:45] [INFO ] [Real]Absence check using 34 positive place invariants in 29 ms returned sat
[2021-05-08 14:36:45] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 25 ms returned sat
[2021-05-08 14:36:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:45] [INFO ] [Real]Absence check using state equation in 146 ms returned sat
[2021-05-08 14:36:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:45] [INFO ] [Nat]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:36:46] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 1075 ms returned sat
[2021-05-08 14:36:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:48] [INFO ] [Nat]Absence check using state equation in 1265 ms returned sat
[2021-05-08 14:36:48] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-08 14:36:48] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 30 ms.
[2021-05-08 14:36:50] [INFO ] Added : 223 causal constraints over 45 iterations in 2346 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2021-05-08 14:36:50] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:36:50] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 16 ms returned sat
[2021-05-08 14:36:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:50] [INFO ] [Real]Absence check using state equation in 291 ms returned sat
[2021-05-08 14:36:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:50] [INFO ] [Nat]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-08 14:36:51] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 107 ms returned sat
[2021-05-08 14:36:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:51] [INFO ] [Nat]Absence check using state equation in 896 ms returned sat
[2021-05-08 14:36:51] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-08 14:36:52] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2021-05-08 14:36:52] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 0 ms to minimize.
[2021-05-08 14:36:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 177 ms
[2021-05-08 14:36:52] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 18 ms.
[2021-05-08 14:36:53] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2021-05-08 14:36:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 105 ms
[2021-05-08 14:36:53] [INFO ] Added : 90 causal constraints over 19 iterations in 1333 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2021-05-08 14:36:53] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:36:53] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 14 ms returned sat
[2021-05-08 14:36:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:53] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2021-05-08 14:36:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:53] [INFO ] [Nat]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:36:53] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 150 ms returned sat
[2021-05-08 14:36:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:57] [INFO ] [Nat]Absence check using state equation in 3151 ms returned sat
[2021-05-08 14:36:57] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-08 14:36:57] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 36 ms.
[2021-05-08 14:36:58] [INFO ] Added : 245 causal constraints over 49 iterations in 1300 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2021-05-08 14:36:58] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 14:36:58] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 16 ms returned sat
[2021-05-08 14:36:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:36:59] [INFO ] [Real]Absence check using state equation in 554 ms returned sat
[2021-05-08 14:36:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:36:59] [INFO ] [Nat]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-08 14:36:59] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 98 ms returned sat
[2021-05-08 14:36:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:37:02] [INFO ] [Nat]Absence check using state equation in 2832 ms returned sat
[2021-05-08 14:37:02] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-08 14:37:02] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 0 ms to minimize.
[2021-05-08 14:37:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2021-05-08 14:37:02] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 18 ms.
[2021-05-08 14:37:03] [INFO ] Added : 167 causal constraints over 34 iterations in 1579 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2021-05-08 14:37:03] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:37:03] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 17 ms returned sat
[2021-05-08 14:37:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:37:04] [INFO ] [Real]Absence check using state equation in 606 ms returned sat
[2021-05-08 14:37:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:37:04] [INFO ] [Nat]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 14:37:04] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 364 ms returned sat
[2021-05-08 14:37:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:37:05] [INFO ] [Nat]Absence check using state equation in 687 ms returned sat
[2021-05-08 14:37:05] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-08 14:37:05] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 36 ms.
[2021-05-08 14:37:06] [INFO ] Added : 239 causal constraints over 48 iterations in 1097 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2021-05-08 14:37:06] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 14:37:06] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2021-05-08 14:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:37:07] [INFO ] [Real]Absence check using state equation in 257 ms returned sat
[2021-05-08 14:37:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:37:07] [INFO ] [Nat]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-08 14:37:07] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 192 ms returned sat
[2021-05-08 14:37:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:37:10] [INFO ] [Nat]Absence check using state equation in 3017 ms returned sat
[2021-05-08 14:37:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 6 ms returned sat
[2021-05-08 14:37:10] [INFO ] Computed and/alt/rep : 289/870/289 causal constraints (skipped 7 transitions) in 16 ms.
[2021-05-08 14:37:11] [INFO ] Added : 154 causal constraints over 31 iterations in 953 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
FORMULA DES-PT-60a-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 12 different solutions.
Incomplete Parikh walk after 150900 steps, including 3954 resets, run finished after 602 ms. (steps per millisecond=250 ) properties (out of 13) seen :0 could not realise parikh vector
Incomplete Parikh walk after 267300 steps, including 5970 resets, run finished after 852 ms. (steps per millisecond=313 ) properties (out of 13) seen :8 could not realise parikh vector
FORMULA DES-PT-60a-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-60a-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-60a-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-60a-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-60a-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-60a-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-60a-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-60a-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 282000 steps, including 7647 resets, run finished after 906 ms. (steps per millisecond=311 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 26900 steps, including 610 resets, run finished after 93 ms. (steps per millisecond=289 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 233500 steps, including 5911 resets, run finished after 765 ms. (steps per millisecond=305 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 298400 steps, including 8122 resets, run finished after 958 ms. (steps per millisecond=311 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44800 steps, including 962 resets, run finished after 152 ms. (steps per millisecond=294 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 255300 steps, including 6317 resets, run finished after 824 ms. (steps per millisecond=309 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 212500 steps, including 5641 resets, run finished after 681 ms. (steps per millisecond=312 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 305000 steps, including 7944 resets, run finished after 962 ms. (steps per millisecond=317 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 161700 steps, including 4055 resets, run finished after 515 ms. (steps per millisecond=313 ) properties (out of 5) seen :0 could not realise parikh vector
Support contains 15 out of 354 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 354/354 places, 297/297 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 354 transition count 295
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 353 transition count 294
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 353 transition count 294
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 353 transition count 294
Applied a total of 8 rules in 172 ms. Remains 353 /354 variables (removed 1) and now considering 294/297 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 353/354 places, 294/297 transitions.
[2021-05-08 14:37:19] [INFO ] Flatten gal took : 71 ms
[2021-05-08 14:37:19] [INFO ] Flatten gal took : 32 ms
[2021-05-08 14:37:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2024299509905984408.gal : 18 ms
[2021-05-08 14:37:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11561171380401447179.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/ReachabilityCardinality2024299509905984408.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11561171380401447179.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/ReachabilityCardinality2024299509905984408.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11561171380401447179.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11561171380401447179.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :9 after 17
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :17 after 21
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :21 after 43
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :43 after 51
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :51 after 741
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :741 after 873
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :10293 after 11375
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :11375 after 224601
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :224601 after 6.12934e+06
Detected timeout of ITS tools.
[2021-05-08 14:37:34] [INFO ] Flatten gal took : 47 ms
[2021-05-08 14:37:34] [INFO ] Applying decomposition
[2021-05-08 14:37:34] [INFO ] Flatten gal took : 29 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/graph7013057889509360043.txt, -o, /tmp/graph7013057889509360043.bin, -w, /tmp/graph7013057889509360043.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/graph7013057889509360043.bin, -l, -1, -v, -w, /tmp/graph7013057889509360043.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 14:37:34] [INFO ] Decomposing Gal with order
[2021-05-08 14:37:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 14:37:34] [INFO ] Removed a total of 73 redundant transitions.
[2021-05-08 14:37:34] [INFO ] Flatten gal took : 65 ms
[2021-05-08 14:37:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 8 ms.
[2021-05-08 14:37:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18018459139080211818.gal : 5 ms
[2021-05-08 14:37:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12215566277861423099.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/ReachabilityCardinality18018459139080211818.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12215566277861423099.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/ReachabilityCardinality18018459139080211818.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12215566277861423099.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12215566277861423099.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :9 after 57
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :57 after 6043
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :6043 after 2.14568e+08
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :2.14568e+08 after 3.63197e+08
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :3.63197e+08 after 5.65978e+08
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :5.65978e+08 after 8.53495e+08
Reachability property DES-PT-60a-ReachabilityFireability-00 is true.
FORMULA DES-PT-60a-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :8.53495e+08 after 1.30076e+09
Reachability property DES-PT-60a-ReachabilityFireability-08 is true.
FORMULA DES-PT-60a-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1.30076e+09 after 1.74801e+09
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :7.05231e+12 after 7.77535e+12
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :1.86737e+13 after 1.87947e+13
Reachability property DES-PT-60a-ReachabilityFireability-05 is true.
FORMULA DES-PT-60a-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :3.39268e+13 after 3.46531e+13
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4715558390074830869
[2021-05-08 14:37:49] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4715558390074830869
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/ltsmin4715558390074830869]
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/ltsmin4715558390074830869] 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/ltsmin4715558390074830869] 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 13479 resets, run finished after 3148 ms. (steps per millisecond=317 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2304 resets, run finished after 1133 ms. (steps per millisecond=882 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2929 resets, run finished after 1377 ms. (steps per millisecond=726 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 13581216 steps, run timeout after 30001 ms. (steps per millisecond=452 ) properties seen :{}
Probabilistic random walk after 13581216 steps, saw 1695990 distinct states, run finished after 30021 ms. (steps per millisecond=452 ) properties seen :{}
Running SMT prover for 2 properties.
// Phase 1: matrix 294 rows 353 cols
[2021-05-08 14:38:26] [INFO ] Computed 61 place invariants in 11 ms
[2021-05-08 14:38:26] [INFO ] [Real]Absence check using 37 positive place invariants in 7 ms returned sat
[2021-05-08 14:38:26] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 13 ms returned sat
[2021-05-08 14:38:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:38:26] [INFO ] [Real]Absence check using state equation in 197 ms returned sat
[2021-05-08 14:38:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:38:26] [INFO ] [Nat]Absence check using 37 positive place invariants in 8 ms returned sat
[2021-05-08 14:38:26] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 187 ms returned sat
[2021-05-08 14:38:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:38:27] [INFO ] [Nat]Absence check using state equation in 537 ms returned sat
[2021-05-08 14:38:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-08 14:38:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 10 ms returned sat
[2021-05-08 14:38:27] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 1 ms to minimize.
[2021-05-08 14:38:27] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 0 ms to minimize.
[2021-05-08 14:38:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 128 ms
[2021-05-08 14:38:27] [INFO ] Computed and/alt/rep : 284/877/284 causal constraints (skipped 9 transitions) in 24 ms.
[2021-05-08 14:38:28] [INFO ] Added : 222 causal constraints over 45 iterations in 956 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2021-05-08 14:38:28] [INFO ] [Real]Absence check using 37 positive place invariants in 7 ms returned sat
[2021-05-08 14:38:28] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 13 ms returned sat
[2021-05-08 14:38:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 14:38:28] [INFO ] [Real]Absence check using state equation in 152 ms returned sat
[2021-05-08 14:38:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 14:38:28] [INFO ] [Nat]Absence check using 37 positive place invariants in 8 ms returned sat
[2021-05-08 14:38:29] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 122 ms returned sat
[2021-05-08 14:38:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:38:29] [INFO ] [Nat]Absence check using state equation in 272 ms returned sat
[2021-05-08 14:38:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 16 ms returned sat
[2021-05-08 14:38:29] [INFO ] Deduced a trap composed of 8 places in 57 ms of which 1 ms to minimize.
[2021-05-08 14:38:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2021-05-08 14:38:29] [INFO ] Computed and/alt/rep : 284/877/284 causal constraints (skipped 9 transitions) in 21 ms.
[2021-05-08 14:38:30] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 0 ms to minimize.
[2021-05-08 14:38:30] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 0 ms to minimize.
[2021-05-08 14:38:30] [INFO ] Deduced a trap composed of 6 places in 45 ms of which 1 ms to minimize.
[2021-05-08 14:38:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 269 ms
[2021-05-08 14:38:30] [INFO ] Added : 234 causal constraints over 47 iterations in 1227 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
Incomplete Parikh walk after 284100 steps, including 4827 resets, run finished after 1116 ms. (steps per millisecond=254 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 288100 steps, including 4957 resets, run finished after 926 ms. (steps per millisecond=311 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 10 out of 353 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 353/353 places, 294/294 transitions.
Applied a total of 0 rules in 23 ms. Remains 353 /353 variables (removed 0) and now considering 294/294 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 353/353 places, 294/294 transitions.
Starting structural reductions, iteration 0 : 353/353 places, 294/294 transitions.
Applied a total of 0 rules in 24 ms. Remains 353 /353 variables (removed 0) and now considering 294/294 (removed 0) transitions.
// Phase 1: matrix 294 rows 353 cols
[2021-05-08 14:38:32] [INFO ] Computed 61 place invariants in 8 ms
[2021-05-08 14:38:33] [INFO ] Implicit Places using invariants in 356 ms returned [251]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 364 ms to find 1 implicit places.
[2021-05-08 14:38:33] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 294 rows 352 cols
[2021-05-08 14:38:33] [INFO ] Computed 60 place invariants in 10 ms
[2021-05-08 14:38:33] [INFO ] Dead Transitions using invariants and state equation in 156 ms returned []
Starting structural reductions, iteration 1 : 352/353 places, 294/294 transitions.
Applied a total of 0 rules in 18 ms. Remains 352 /352 variables (removed 0) and now considering 294/294 (removed 0) transitions.
[2021-05-08 14:38:33] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 294 rows 352 cols
[2021-05-08 14:38:33] [INFO ] Computed 60 place invariants in 7 ms
[2021-05-08 14:38:33] [INFO ] Dead Transitions using invariants and state equation in 156 ms returned []
Finished structural reductions, in 2 iterations. Remains : 352/353 places, 294/294 transitions.
[2021-05-08 14:38:33] [INFO ] Flatten gal took : 23 ms
[2021-05-08 14:38:33] [INFO ] Flatten gal took : 22 ms
[2021-05-08 14:38:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17462769200281573021.gal : 3 ms
[2021-05-08 14:38:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4518927103051808282.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/ReachabilityCardinality17462769200281573021.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4518927103051808282.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/ReachabilityCardinality17462769200281573021.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4518927103051808282.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4518927103051808282.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :9 after 17
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :17 after 21
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :21 after 43
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :43 after 51
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :51 after 717
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :717 after 837
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :837 after 2065
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :10293 after 215209
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :215209 after 6.12351e+06
Detected timeout of ITS tools.
[2021-05-08 14:38:48] [INFO ] Flatten gal took : 22 ms
[2021-05-08 14:38:48] [INFO ] Applying decomposition
[2021-05-08 14:38:48] [INFO ] Flatten gal took : 21 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/graph5063628074820886807.txt, -o, /tmp/graph5063628074820886807.bin, -w, /tmp/graph5063628074820886807.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/graph5063628074820886807.bin, -l, -1, -v, -w, /tmp/graph5063628074820886807.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 14:38:48] [INFO ] Decomposing Gal with order
[2021-05-08 14:38:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 14:38:48] [INFO ] Removed a total of 22 redundant transitions.
[2021-05-08 14:38:48] [INFO ] Flatten gal took : 30 ms
[2021-05-08 14:38:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2021-05-08 14:38:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3669230689395048196.gal : 4 ms
[2021-05-08 14:38:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16208556327404301563.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/ReachabilityCardinality3669230689395048196.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16208556327404301563.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/ReachabilityCardinality3669230689395048196.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16208556327404301563.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16208556327404301563.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 5
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :9 after 57
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :57 after 8207
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :8207 after 6.43687e+08
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :6.43687e+08 after 1.08957e+09
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.08957e+09 after 1.69792e+09
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.69792e+09 after 2.56047e+09
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.56047e+09 after 3.90223e+09
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5.59964e+12 after 6.32597e+12
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2.37581e+13 after 2.40144e+13
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.17395e+13,12.5275,174572,10419,14003,347435,49053,290,336534,537,466908,0
Total reachable state count : 41739531698485

Verifying 2 reachability properties.
Reachability property DES-PT-60a-ReachabilityFireability-09 is true.
FORMULA DES-PT-60a-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityFireability-09,4.71334e+06,12.549,174836,491,991,347435,49053,302,336534,544,466908,0
Invariant property DES-PT-60a-ReachabilityFireability-14 does not hold.
FORMULA DES-PT-60a-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityFireability-14,8.75164e+08,12.6212,174836,729,959,347435,49053,330,336534,556,466908,8385
All properties solved without resorting to model-checking.

BK_STOP 1620484742188

--------------------
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="DES-PT-60a"
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 DES-PT-60a, 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 r064-tall-162038396800151"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-60a.tgz
mv DES-PT-60a 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 ;