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-162038396700119.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-40a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038396700119
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 132K 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 90K 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 3.1K Mar 28 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 23 03:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 03:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K 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 83K 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-40a-ReachabilityFireability-00
FORMULA_NAME DES-PT-40a-ReachabilityFireability-01
FORMULA_NAME DES-PT-40a-ReachabilityFireability-02
FORMULA_NAME DES-PT-40a-ReachabilityFireability-03
FORMULA_NAME DES-PT-40a-ReachabilityFireability-04
FORMULA_NAME DES-PT-40a-ReachabilityFireability-05
FORMULA_NAME DES-PT-40a-ReachabilityFireability-06
FORMULA_NAME DES-PT-40a-ReachabilityFireability-07
FORMULA_NAME DES-PT-40a-ReachabilityFireability-08
FORMULA_NAME DES-PT-40a-ReachabilityFireability-09
FORMULA_NAME DES-PT-40a-ReachabilityFireability-10
FORMULA_NAME DES-PT-40a-ReachabilityFireability-11
FORMULA_NAME DES-PT-40a-ReachabilityFireability-12
FORMULA_NAME DES-PT-40a-ReachabilityFireability-13
FORMULA_NAME DES-PT-40a-ReachabilityFireability-14
FORMULA_NAME DES-PT-40a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620477025135

Running Version 0
[2021-05-08 12:30:26] [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 12:30:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 12:30:26] [INFO ] Load time of PNML (sax parser for PT used): 59 ms
[2021-05-08 12:30:26] [INFO ] Transformed 274 places.
[2021-05-08 12:30:26] [INFO ] Transformed 231 transitions.
[2021-05-08 12:30:26] [INFO ] Found NUPN structural information;
[2021-05-08 12:30:26] [INFO ] Parsed PT model containing 274 places and 231 transitions in 100 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA DES-PT-40a-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 226 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 15) seen :3
FORMULA DES-PT-40a-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40a-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40a-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 12) seen :2
FORMULA DES-PT-40a-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DES-PT-40a-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 217 rows 274 cols
[2021-05-08 12:30:27] [INFO ] Computed 59 place invariants in 25 ms
[2021-05-08 12:30:27] [INFO ] [Real]Absence check using 34 positive place invariants in 12 ms returned sat
[2021-05-08 12:30:27] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 17 ms returned sat
[2021-05-08 12:30:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:28] [INFO ] [Real]Absence check using state equation in 908 ms returned sat
[2021-05-08 12:30:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:28] [INFO ] [Nat]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-08 12:30:28] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 151 ms returned sat
[2021-05-08 12:30:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:29] [INFO ] [Nat]Absence check using state equation in 589 ms returned sat
[2021-05-08 12:30:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 12:30:29] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-08 12:30:29] [INFO ] Deduced a trap composed of 14 places in 95 ms of which 2 ms to minimize.
[2021-05-08 12:30:29] [INFO ] Deduced a trap composed of 12 places in 58 ms of which 1 ms to minimize.
[2021-05-08 12:30:29] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 216 ms
[2021-05-08 12:30:29] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 16 ms.
[2021-05-08 12:30:29] [INFO ] Added : 105 causal constraints over 21 iterations in 500 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2021-05-08 12:30:29] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 12:30:29] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 13 ms returned sat
[2021-05-08 12:30:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:30] [INFO ] [Real]Absence check using state equation in 362 ms returned sat
[2021-05-08 12:30:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:30] [INFO ] [Nat]Absence check using 34 positive place invariants in 9 ms returned sat
[2021-05-08 12:30:30] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 134 ms returned sat
[2021-05-08 12:30:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:32] [INFO ] [Nat]Absence check using state equation in 1572 ms returned sat
[2021-05-08 12:30:32] [INFO ] [Nat]Added 1 Read/Feed constraints in 9 ms returned sat
[2021-05-08 12:30:32] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 14 ms.
[2021-05-08 12:30:34] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2021-05-08 12:30:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2021-05-08 12:30:34] [INFO ] Added : 150 causal constraints over 30 iterations in 2038 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
[2021-05-08 12:30:34] [INFO ] [Real]Absence check using 34 positive place invariants in 7 ms returned sat
[2021-05-08 12:30:34] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 11 ms returned sat
[2021-05-08 12:30:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:34] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2021-05-08 12:30:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:34] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:34] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 119 ms returned sat
[2021-05-08 12:30:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:35] [INFO ] [Nat]Absence check using state equation in 879 ms returned sat
[2021-05-08 12:30:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-08 12:30:35] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 15 ms.
[2021-05-08 12:30:35] [INFO ] Added : 99 causal constraints over 20 iterations in 427 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-08 12:30:35] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:35] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 13 ms returned sat
[2021-05-08 12:30:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:36] [INFO ] [Real]Absence check using state equation in 716 ms returned sat
[2021-05-08 12:30:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:36] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:36] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 76 ms returned sat
[2021-05-08 12:30:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:37] [INFO ] [Nat]Absence check using state equation in 432 ms returned sat
[2021-05-08 12:30:37] [INFO ] [Nat]Added 1 Read/Feed constraints in 5 ms returned sat
[2021-05-08 12:30:37] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 15 ms.
[2021-05-08 12:30:37] [INFO ] Added : 76 causal constraints over 16 iterations in 343 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2021-05-08 12:30:37] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:37] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 13 ms returned sat
[2021-05-08 12:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:38] [INFO ] [Real]Absence check using state equation in 662 ms returned sat
[2021-05-08 12:30:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:38] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:38] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 72 ms returned sat
[2021-05-08 12:30:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:41] [INFO ] [Nat]Absence check using state equation in 3372 ms returned sat
[2021-05-08 12:30:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 5 ms returned sat
[2021-05-08 12:30:41] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 0 ms to minimize.
[2021-05-08 12:30:41] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 1 ms to minimize.
[2021-05-08 12:30:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 166 ms
[2021-05-08 12:30:41] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 18 ms.
[2021-05-08 12:30:42] [INFO ] Added : 43 causal constraints over 37 iterations in 740 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2021-05-08 12:30:42] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:42] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 10 ms returned sat
[2021-05-08 12:30:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:42] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2021-05-08 12:30:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:42] [INFO ] [Nat]Absence check using 34 positive place invariants in 12 ms returned sat
[2021-05-08 12:30:43] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 108 ms returned sat
[2021-05-08 12:30:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:43] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2021-05-08 12:30:43] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2021-05-08 12:30:43] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 0 ms to minimize.
[2021-05-08 12:30:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 50 ms
[2021-05-08 12:30:43] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 12 ms.
[2021-05-08 12:30:43] [INFO ] Added : 163 causal constraints over 33 iterations in 618 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2021-05-08 12:30:43] [INFO ] [Real]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:43] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 10 ms returned sat
[2021-05-08 12:30:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:43] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2021-05-08 12:30:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:44] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:44] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 55 ms returned sat
[2021-05-08 12:30:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:44] [INFO ] [Nat]Absence check using state equation in 223 ms returned sat
[2021-05-08 12:30:44] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-08 12:30:44] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 12 ms.
[2021-05-08 12:30:45] [INFO ] Added : 181 causal constraints over 37 iterations in 1207 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2021-05-08 12:30:45] [INFO ] [Real]Absence check using 34 positive place invariants in 7 ms returned sat
[2021-05-08 12:30:45] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 10 ms returned sat
[2021-05-08 12:30:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:45] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2021-05-08 12:30:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:45] [INFO ] [Nat]Absence check using 34 positive place invariants in 7 ms returned sat
[2021-05-08 12:30:46] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 527 ms returned sat
[2021-05-08 12:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:47] [INFO ] [Nat]Absence check using state equation in 956 ms returned sat
[2021-05-08 12:30:47] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-08 12:30:47] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 0 ms to minimize.
[2021-05-08 12:30:47] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
[2021-05-08 12:30:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 120 ms
[2021-05-08 12:30:47] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 11 ms.
[2021-05-08 12:30:47] [INFO ] Added : 119 causal constraints over 24 iterations in 514 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2021-05-08 12:30:47] [INFO ] [Real]Absence check using 34 positive place invariants in 7 ms returned sat
[2021-05-08 12:30:47] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 14 ms returned sat
[2021-05-08 12:30:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:48] [INFO ] [Real]Absence check using state equation in 396 ms returned sat
[2021-05-08 12:30:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:48] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:48] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 82 ms returned sat
[2021-05-08 12:30:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:49] [INFO ] [Nat]Absence check using state equation in 643 ms returned sat
[2021-05-08 12:30:49] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-08 12:30:49] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 10 ms.
[2021-05-08 12:30:49] [INFO ] Added : 130 causal constraints over 27 iterations in 560 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2021-05-08 12:30:49] [INFO ] [Real]Absence check using 34 positive place invariants in 7 ms returned sat
[2021-05-08 12:30:49] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 11 ms returned sat
[2021-05-08 12:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:49] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2021-05-08 12:30:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:30:49] [INFO ] [Nat]Absence check using 34 positive place invariants in 8 ms returned sat
[2021-05-08 12:30:50] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 93 ms returned sat
[2021-05-08 12:30:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:30:50] [INFO ] [Nat]Absence check using state equation in 506 ms returned sat
[2021-05-08 12:30:50] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-08 12:30:50] [INFO ] Computed and/alt/rep : 209/630/209 causal constraints (skipped 7 transitions) in 12 ms.
[2021-05-08 12:30:50] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 1 ms to minimize.
[2021-05-08 12:30:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 72 ms
[2021-05-08 12:30:50] [INFO ] Added : 95 causal constraints over 19 iterations in 436 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
Incomplete Parikh walk after 98000 steps, including 2639 resets, run finished after 409 ms. (steps per millisecond=239 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 135900 steps, including 3422 resets, run finished after 458 ms. (steps per millisecond=296 ) properties (out of 10) seen :2 could not realise parikh vector
FORMULA DES-PT-40a-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DES-PT-40a-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 89400 steps, including 2280 resets, run finished after 335 ms. (steps per millisecond=266 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 98500 steps, including 2829 resets, run finished after 332 ms. (steps per millisecond=296 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5000 steps, including 923 resets, run finished after 20 ms. (steps per millisecond=250 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 193300 steps, including 5083 resets, run finished after 636 ms. (steps per millisecond=303 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 177700 steps, including 4991 resets, run finished after 573 ms. (steps per millisecond=310 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 103300 steps, including 2645 resets, run finished after 342 ms. (steps per millisecond=302 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 146700 steps, including 3654 resets, run finished after 476 ms. (steps per millisecond=308 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 80300 steps, including 1971 resets, run finished after 268 ms. (steps per millisecond=299 ) properties (out of 8) seen :0 could not realise parikh vector
Support contains 30 out of 274 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 274/274 places, 217/217 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 274 transition count 215
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 273 transition count 214
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 273 transition count 214
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 273 transition count 214
Applied a total of 6 rules in 79 ms. Remains 273 /274 variables (removed 1) and now considering 214/217 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 273/274 places, 214/217 transitions.
[2021-05-08 12:30:55] [INFO ] Flatten gal took : 58 ms
[2021-05-08 12:30:55] [INFO ] Flatten gal took : 24 ms
[2021-05-08 12:30:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1102792697734433773.gal : 12 ms
[2021-05-08 12:30:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8730534082688398408.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/ReachabilityCardinality1102792697734433773.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8730534082688398408.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/ReachabilityCardinality1102792697734433773.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8730534082688398408.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8730534082688398408.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :9 after 11
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :11 after 23
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :23 after 157
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :157 after 651
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :651 after 1311
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :1311 after 12165
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :12165 after 183461
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :183461 after 1.42679e+06
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :1.42679e+06 after 5.97658e+06
Detected timeout of ITS tools.
[2021-05-08 12:31:10] [INFO ] Flatten gal took : 21 ms
[2021-05-08 12:31:10] [INFO ] Applying decomposition
[2021-05-08 12:31:10] [INFO ] Flatten gal took : 20 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/graph10170609095939739971.txt, -o, /tmp/graph10170609095939739971.bin, -w, /tmp/graph10170609095939739971.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/graph10170609095939739971.bin, -l, -1, -v, -w, /tmp/graph10170609095939739971.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 12:31:10] [INFO ] Decomposing Gal with order
[2021-05-08 12:31:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 12:31:10] [INFO ] Removed a total of 55 redundant transitions.
[2021-05-08 12:31:10] [INFO ] Flatten gal took : 53 ms
[2021-05-08 12:31:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 35 labels/synchronizations in 6 ms.
[2021-05-08 12:31:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13455240919759615018.gal : 6 ms
[2021-05-08 12:31:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6050795770285688376.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/ReachabilityCardinality13455240919759615018.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6050795770285688376.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/ReachabilityCardinality13455240919759615018.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6050795770285688376.prop --nowitness
Loading property file /tmp/ReachabilityCardinality6050795770285688376.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :9 after 853
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :853 after 8207
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :8207 after 3.34142e+08
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :3.34142e+08 after 5.8668e+08
Reachability property DES-PT-40a-ReachabilityFireability-08 is true.
FORMULA DES-PT-40a-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :5.8668e+08 after 9.02746e+08
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :9.02746e+08 after 1.19277e+09
Reachability property DES-PT-40a-ReachabilityFireability-05 is true.
FORMULA DES-PT-40a-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :1.19277e+09 after 1.71092e+09
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :1.36251e+12 after 1.86193e+12
Reachability property DES-PT-40a-ReachabilityFireability-13 is true.
FORMULA DES-PT-40a-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-40a-ReachabilityFireability-10 does not hold.
FORMULA DES-PT-40a-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-40a-ReachabilityFireability-03 is true.
FORMULA DES-PT-40a-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :7.36581e+12 after 7.86616e+12
Reachability property DES-PT-40a-ReachabilityFireability-01 is true.
FORMULA DES-PT-40a-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.13686e+13 after 1.1869e+13
Reachability property DES-PT-40a-ReachabilityFireability-12 is true.
FORMULA DES-PT-40a-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.53715e+13 after 1.58718e+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,1.875e+13,11.2574,222020,24504,4569,476094,21703,329,631006,386,158598,0
Total reachable state count : 18750038032821

Verifying 8 reachability properties.
Reachability property DES-PT-40a-ReachabilityFireability-01 is true.

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-40a-ReachabilityFireability-01,280,11.5909,222020,97,166,476094,21703,417,631006,422,158598,26942
Reachability property DES-PT-40a-ReachabilityFireability-03 is true.

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-40a-ReachabilityFireability-03,8.143e+10,11.5984,222020,1584,640,476094,21703,424,631006,426,158598,26942
Reachability property DES-PT-40a-ReachabilityFireability-05 is true.

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-40a-ReachabilityFireability-05,3796,11.5993,222020,188,241,476094,21703,446,631006,434,158598,26942
Reachability property DES-PT-40a-ReachabilityFireability-07 is true.
FORMULA DES-PT-40a-ReachabilityFireability-07 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-40a-ReachabilityFireability-07,1.22755e+06,11.6092,222020,356,591,476094,21703,455,631006,436,158598,27051
Reachability property DES-PT-40a-ReachabilityFireability-08 is true.

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-40a-ReachabilityFireability-08,3796,11.6098,222020,188,233,476094,21703,461,631006,440,158598,27051
Invariant property DES-PT-40a-ReachabilityFireability-10 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40a-ReachabilityFireability-10,161280,11.6111,222020,159,140,476094,21703,468,631006,446,158598,27051
Reachability property DES-PT-40a-ReachabilityFireability-12 is true.

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-40a-ReachabilityFireability-12,26992,11.6143,222020,230,460,476094,21703,525,631006,471,158598,27174
Reachability property DES-PT-40a-ReachabilityFireability-13 is true.

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-40a-ReachabilityFireability-13,8.143e+10,11.6164,222020,1582,578,476094,21703,531,631006,474,158598,27174
All properties solved without resorting to model-checking.

BK_STOP 1620477082900

--------------------
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-40a"
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-40a, 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-162038396700119"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-40a.tgz
mv DES-PT-40a 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 ;