Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r007-tall-162037990100495.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 AutoFlight-PT-24b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037990100495
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 928K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 137K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.8K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K 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 3.4K Mar 28 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 01:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 01:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 10:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 10:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 538K 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 AutoFlight-PT-24b-ReachabilityFireability-00
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-01
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-02
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-03
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-04
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-05
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-06
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-07
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-08
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-09
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-10
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-11
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-12
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-13
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-14
FORMULA_NAME AutoFlight-PT-24b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620477442244

Running Version 0
[2021-05-08 12:37:24] [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 12:37:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 12:37:24] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2021-05-08 12:37:24] [INFO ] Transformed 2230 places.
[2021-05-08 12:37:24] [INFO ] Transformed 2228 transitions.
[2021-05-08 12:37:24] [INFO ] Found NUPN structural information;
[2021-05-08 12:37:24] [INFO ] Parsed PT model containing 2230 places and 2228 transitions in 208 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 9 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 16) seen :8
FORMULA AutoFlight-PT-24b-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24b-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :1
FORMULA AutoFlight-PT-24b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 2228 rows 2230 cols
[2021-05-08 12:37:24] [INFO ] Computed 148 place invariants in 58 ms
[2021-05-08 12:37:25] [INFO ] [Real]Absence check using 147 positive place invariants in 106 ms returned sat
[2021-05-08 12:37:25] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 3 ms returned sat
[2021-05-08 12:37:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:37:26] [INFO ] [Real]Absence check using state equation in 1599 ms returned sat
[2021-05-08 12:37:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:37:27] [INFO ] [Nat]Absence check using 147 positive place invariants in 93 ms returned sat
[2021-05-08 12:37:27] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 12:37:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:37:29] [INFO ] [Nat]Absence check using state equation in 1453 ms returned sat
[2021-05-08 12:37:29] [INFO ] Deduced a trap composed of 25 places in 798 ms of which 11 ms to minimize.
[2021-05-08 12:37:30] [INFO ] Deduced a trap composed of 58 places in 867 ms of which 3 ms to minimize.
[2021-05-08 12:37:31] [INFO ] Deduced a trap composed of 55 places in 794 ms of which 5 ms to minimize.
[2021-05-08 12:37:32] [INFO ] Deduced a trap composed of 108 places in 690 ms of which 2 ms to minimize.
[2021-05-08 12:37:32] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2021-05-08 12:37:32] [INFO ] [Real]Absence check using 147 positive place invariants in 103 ms returned sat
[2021-05-08 12:37:32] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 5 ms returned sat
[2021-05-08 12:37:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:37:34] [INFO ] [Real]Absence check using state equation in 1068 ms returned sat
[2021-05-08 12:37:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:37:34] [INFO ] [Nat]Absence check using 147 positive place invariants in 99 ms returned sat
[2021-05-08 12:37:34] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 4 ms returned sat
[2021-05-08 12:37:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:37:35] [INFO ] [Nat]Absence check using state equation in 1023 ms returned sat
[2021-05-08 12:37:36] [INFO ] Deduced a trap composed of 28 places in 686 ms of which 2 ms to minimize.
[2021-05-08 12:37:37] [INFO ] Deduced a trap composed of 25 places in 717 ms of which 2 ms to minimize.
[2021-05-08 12:37:37] [INFO ] Deduced a trap composed of 43 places in 696 ms of which 2 ms to minimize.
[2021-05-08 12:37:38] [INFO ] Deduced a trap composed of 45 places in 665 ms of which 2 ms to minimize.
[2021-05-08 12:37:39] [INFO ] Deduced a trap composed of 106 places in 668 ms of which 1 ms to minimize.
[2021-05-08 12:37:39] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2021-05-08 12:37:39] [INFO ] [Real]Absence check using 147 positive place invariants in 93 ms returned sat
[2021-05-08 12:37:39] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 4 ms returned sat
[2021-05-08 12:37:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:37:40] [INFO ] [Real]Absence check using state equation in 823 ms returned sat
[2021-05-08 12:37:41] [INFO ] Deduced a trap composed of 15 places in 674 ms of which 2 ms to minimize.
[2021-05-08 12:37:42] [INFO ] Deduced a trap composed of 35 places in 666 ms of which 1 ms to minimize.
[2021-05-08 12:37:42] [INFO ] Deduced a trap composed of 35 places in 654 ms of which 1 ms to minimize.
[2021-05-08 12:37:43] [INFO ] Deduced a trap composed of 26 places in 646 ms of which 1 ms to minimize.
[2021-05-08 12:37:44] [INFO ] Deduced a trap composed of 18 places in 640 ms of which 2 ms to minimize.
[2021-05-08 12:37:44] [INFO ] Deduced a trap composed of 26 places in 627 ms of which 1 ms to minimize.
[2021-05-08 12:37:44] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2021-05-08 12:37:45] [INFO ] [Real]Absence check using 147 positive place invariants in 94 ms returned sat
[2021-05-08 12:37:45] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 4 ms returned sat
[2021-05-08 12:37:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:37:46] [INFO ] [Real]Absence check using state equation in 848 ms returned sat
[2021-05-08 12:37:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:37:46] [INFO ] [Nat]Absence check using 147 positive place invariants in 92 ms returned sat
[2021-05-08 12:37:46] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 3 ms returned sat
[2021-05-08 12:37:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:37:47] [INFO ] [Nat]Absence check using state equation in 825 ms returned sat
[2021-05-08 12:37:48] [INFO ] Deduced a trap composed of 25 places in 667 ms of which 1 ms to minimize.
[2021-05-08 12:37:48] [INFO ] Deduced a trap composed of 28 places in 677 ms of which 2 ms to minimize.
[2021-05-08 12:37:49] [INFO ] Deduced a trap composed of 44 places in 659 ms of which 1 ms to minimize.
[2021-05-08 12:37:50] [INFO ] Deduced a trap composed of 46 places in 663 ms of which 1 ms to minimize.
[2021-05-08 12:37:51] [INFO ] Deduced a trap composed of 39 places in 654 ms of which 1 ms to minimize.
[2021-05-08 12:37:51] [INFO ] Deduced a trap composed of 35 places in 681 ms of which 1 ms to minimize.
[2021-05-08 12:37:51] [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 12:37:52] [INFO ] [Real]Absence check using 147 positive place invariants in 94 ms returned sat
[2021-05-08 12:37:52] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 4 ms returned sat
[2021-05-08 12:37:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:37:53] [INFO ] [Real]Absence check using state equation in 816 ms returned sat
[2021-05-08 12:37:53] [INFO ] Deduced a trap composed of 58 places in 632 ms of which 2 ms to minimize.
[2021-05-08 12:37:54] [INFO ] Deduced a trap composed of 55 places in 632 ms of which 2 ms to minimize.
[2021-05-08 12:37:55] [INFO ] Deduced a trap composed of 64 places in 632 ms of which 1 ms to minimize.
[2021-05-08 12:37:55] [INFO ] Deduced a trap composed of 61 places in 625 ms of which 1 ms to minimize.
[2021-05-08 12:37:56] [INFO ] Deduced a trap composed of 97 places in 626 ms of which 1 ms to minimize.
[2021-05-08 12:37:57] [INFO ] Deduced a trap composed of 90 places in 619 ms of which 1 ms to minimize.
[2021-05-08 12:37:57] [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 4
[2021-05-08 12:37:57] [INFO ] [Real]Absence check using 147 positive place invariants in 92 ms returned sat
[2021-05-08 12:37:57] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 5 ms returned sat
[2021-05-08 12:37:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:37:58] [INFO ] [Real]Absence check using state equation in 816 ms returned sat
[2021-05-08 12:37:59] [INFO ] Deduced a trap composed of 37 places in 708 ms of which 2 ms to minimize.
[2021-05-08 12:38:00] [INFO ] Deduced a trap composed of 59 places in 714 ms of which 1 ms to minimize.
[2021-05-08 12:38:00] [INFO ] Deduced a trap composed of 27 places in 687 ms of which 1 ms to minimize.
[2021-05-08 12:38:01] [INFO ] Deduced a trap composed of 55 places in 674 ms of which 1 ms to minimize.
[2021-05-08 12:38:02] [INFO ] Deduced a trap composed of 49 places in 678 ms of which 1 ms to minimize.
[2021-05-08 12:38:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
[2021-05-08 12:38:02] [INFO ] [Real]Absence check using 147 positive place invariants in 90 ms returned sat
[2021-05-08 12:38:02] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 5 ms returned sat
[2021-05-08 12:38:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 12:38:06] [INFO ] [Real]Absence check using state equation in 3479 ms returned sat
[2021-05-08 12:38:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 12:38:06] [INFO ] [Nat]Absence check using 147 positive place invariants in 90 ms returned sat
[2021-05-08 12:38:06] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 8 ms returned sat
[2021-05-08 12:38:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:38:10] [INFO ] [Nat]Absence check using state equation in 3249 ms returned sat
[2021-05-08 12:38:10] [INFO ] Deduced a trap composed of 25 places in 677 ms of which 1 ms to minimize.
[2021-05-08 12:38:11] [INFO ] Deduced a trap composed of 28 places in 670 ms of which 2 ms to minimize.
[2021-05-08 12:38:11] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
Fused 7 Parikh solutions to 1 different solutions.
Support contains 25 out of 2230 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2230/2230 places, 2228/2228 transitions.
Drop transitions removed 870 transitions
Trivial Post-agglo rules discarded 870 transitions
Performed 870 trivial Post agglomeration. Transition count delta: 870
Iterating post reduction 0 with 870 rules applied. Total rules applied 870 place count 2230 transition count 1358
Reduce places removed 870 places and 0 transitions.
Ensure Unique test removed 116 transitions
Reduce isomorphic transitions removed 116 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 1 with 1032 rules applied. Total rules applied 1902 place count 1360 transition count 1196
Reduce places removed 46 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 2 with 56 rules applied. Total rules applied 1958 place count 1314 transition count 1186
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 1969 place count 1304 transition count 1185
Performed 286 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 286 Pre rules applied. Total rules applied 1969 place count 1304 transition count 899
Deduced a syphon composed of 286 places in 9 ms
Reduce places removed 286 places and 0 transitions.
Iterating global reduction 4 with 572 rules applied. Total rules applied 2541 place count 1018 transition count 899
Discarding 211 places :
Symmetric choice reduction at 4 with 211 rule applications. Total rules 2752 place count 807 transition count 688
Iterating global reduction 4 with 211 rules applied. Total rules applied 2963 place count 807 transition count 688
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 67 Pre rules applied. Total rules applied 2963 place count 807 transition count 621
Deduced a syphon composed of 67 places in 3 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 4 with 134 rules applied. Total rules applied 3097 place count 740 transition count 621
Performed 173 Post agglomeration using F-continuation condition.Transition count delta: 173
Deduced a syphon composed of 173 places in 0 ms
Reduce places removed 173 places and 0 transitions.
Iterating global reduction 4 with 346 rules applied. Total rules applied 3443 place count 567 transition count 448
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 3446 place count 567 transition count 445
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3448 place count 566 transition count 444
Free-agglomeration rule applied 88 times.
Iterating global reduction 4 with 88 rules applied. Total rules applied 3536 place count 566 transition count 356
Reduce places removed 88 places and 0 transitions.
Iterating post reduction 4 with 88 rules applied. Total rules applied 3624 place count 478 transition count 356
Applied a total of 3624 rules in 463 ms. Remains 478 /2230 variables (removed 1752) and now considering 356/2228 (removed 1872) transitions.
Finished structural reductions, in 1 iterations. Remains : 478/2230 places, 356/2228 transitions.
[2021-05-08 12:38:12] [INFO ] Flatten gal took : 70 ms
[2021-05-08 12:38:12] [INFO ] Flatten gal took : 48 ms
[2021-05-08 12:38:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6781261038832109540.gal : 12 ms
[2021-05-08 12:38:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4055062504286150416.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/ReachabilityCardinality6781261038832109540.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4055062504286150416.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/ReachabilityCardinality6781261038832109540.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4055062504286150416.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4055062504286150416.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :7 after 19
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :19 after 67
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :67 after 131
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :131 after 2315
Invariant property AutoFlight-PT-24b-ReachabilityFireability-01 does not hold.
FORMULA AutoFlight-PT-24b-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :2315 after 46269
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :46269 after 62433
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :62433 after 297850
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :297850 after 400504
SDD proceeding with computation,6 properties remain. new max is 2048
SDD size :400504 after 1.53916e+06
SDD proceeding with computation,6 properties remain. new max is 4096
SDD size :1.53916e+06 after 1.24818e+07
SDD proceeding with computation,6 properties remain. new max is 8192
SDD size :1.24818e+07 after 3.78461e+07
SDD proceeding with computation,6 properties remain. new max is 16384
SDD size :3.78461e+07 after 1.44259e+08
Invariant property AutoFlight-PT-24b-ReachabilityFireability-14 does not hold.
FORMULA AutoFlight-PT-24b-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property AutoFlight-PT-24b-ReachabilityFireability-13 is true.
FORMULA AutoFlight-PT-24b-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Detected timeout of ITS tools.
[2021-05-08 12:38:27] [INFO ] Flatten gal took : 28 ms
[2021-05-08 12:38:27] [INFO ] Applying decomposition
[2021-05-08 12:38:27] [INFO ] Flatten gal took : 26 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/graph14023941419416065363.txt, -o, /tmp/graph14023941419416065363.bin, -w, /tmp/graph14023941419416065363.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/graph14023941419416065363.bin, -l, -1, -v, -w, /tmp/graph14023941419416065363.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 12:38:27] [INFO ] Decomposing Gal with order
[2021-05-08 12:38:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 12:38:27] [INFO ] Removed a total of 108 redundant transitions.
[2021-05-08 12:38:27] [INFO ] Flatten gal took : 73 ms
[2021-05-08 12:38:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 27 ms.
[2021-05-08 12:38:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality542008025146709622.gal : 27 ms
[2021-05-08 12:38:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1045949564811908006.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/ReachabilityCardinality542008025146709622.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1045949564811908006.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/ReachabilityCardinality542008025146709622.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1045949564811908006.prop --nowitness
Loading property file /tmp/ReachabilityCardinality1045949564811908006.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :10 after 62
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :62 after 1373
Reachability property AutoFlight-PT-24b-ReachabilityFireability-12 is true.
FORMULA AutoFlight-PT-24b-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property AutoFlight-PT-24b-ReachabilityFireability-11 does not hold.
FORMULA AutoFlight-PT-24b-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property AutoFlight-PT-24b-ReachabilityFireability-04 is true.
FORMULA AutoFlight-PT-24b-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property AutoFlight-PT-24b-ReachabilityFireability-02 does not hold.
FORMULA AutoFlight-PT-24b-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 17 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,7.72422e+06,0.154,12192,833,59,5737,275,1212,6235,78,594,0
Total reachable state count : 7724219

Verifying 4 reachability properties.
Invariant property AutoFlight-PT-24b-ReachabilityFireability-02 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
AutoFlight-PT-24b-ReachabilityFireability-02,347136,0.15669,12192,316,44,5737,275,1269,6235,88,594,0
Reachability property AutoFlight-PT-24b-ReachabilityFireability-04 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
AutoFlight-PT-24b-ReachabilityFireability-04,6528,0.157198,12192,219,32,5737,275,1295,6235,90,594,0
Invariant property AutoFlight-PT-24b-ReachabilityFireability-11 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
AutoFlight-PT-24b-ReachabilityFireability-11,416256,0.157838,12192,286,40,5737,275,1302,6235,90,594,0
Reachability property AutoFlight-PT-24b-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
AutoFlight-PT-24b-ReachabilityFireability-12,9216,0.158063,12192,184,24,5737,275,1303,6235,90,594,0
All properties solved without resorting to model-checking.

BK_STOP 1620477508883

--------------------
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="AutoFlight-PT-24b"
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 AutoFlight-PT-24b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-162037990100495"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-24b.tgz
mv AutoFlight-PT-24b 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 ;