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.r147-tall-162089137900208.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)
.............................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is NoC3x3-PT-7B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r147-tall-162089137900208
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 92K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 28 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 27 06:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 06:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 25 07:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 07:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 2.0M 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

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1620947759148

Running Version 0
[2021-05-13 23:16:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2021-05-13 23:16:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 23:16:01] [INFO ] Load time of PNML (sax parser for PT used): 291 ms
[2021-05-13 23:16:01] [INFO ] Transformed 7014 places.
[2021-05-13 23:16:01] [INFO ] Transformed 8833 transitions.
[2021-05-13 23:16:01] [INFO ] Found NUPN structural information;
[2021-05-13 23:16:01] [INFO ] Parsed PT model containing 7014 places and 8833 transitions in 399 ms.
Graph (trivial) has 7824 edges and 7014 vertex of which 4885 / 7014 are part of one of the 33 SCC in 31 ms
Free SCC test removed 4852 places
Structural test allowed to assert that 5697 places are NOT stable. Took 96 ms.
Ensure Unique test removed 5920 transitions
Reduce redundant transitions removed 5920 transitions.
Incomplete random walk after 10000 steps, including 38 resets, run finished after 403 ms. (steps per millisecond=24 ) properties (out of 1317) seen :904
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=9 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 413) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 413) seen :0
Running SMT prover for 413 properties.
[2021-05-13 23:16:01] [INFO ] Flow matrix only has 2881 transitions (discarded 32 similar events)
// Phase 1: matrix 2881 rows 2162 cols
[2021-05-13 23:16:01] [INFO ] Computed 66 place invariants in 43 ms
[2021-05-13 23:16:14] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:413
[2021-05-13 23:16:25] [INFO ] [Nat]Absence check using 66 positive place invariants in 57 ms returned sat
[2021-05-13 23:16:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:16:39] [INFO ] [Nat]Absence check using state equation in 4509 ms returned unsat :0 sat :413
[2021-05-13 23:16:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-13 23:16:39] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 413 Parikh solutions to 45 different solutions.
Incomplete Parikh walk after 347 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=34 ) properties (out of 413) seen :1 could not realise parikh vector
Incomplete Parikh walk after 346 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 412) seen :0 could not realise parikh vector
Incomplete Parikh walk after 347 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 412) seen :0 could not realise parikh vector
Incomplete Parikh walk after 346 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=10 ) properties (out of 412) seen :0 could not realise parikh vector
Incomplete Parikh walk after 347 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=20 ) properties (out of 412) seen :0 could not realise parikh vector
Incomplete Parikh walk after 348 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=38 ) properties (out of 412) seen :0 could not realise parikh vector
Incomplete Parikh walk after 352 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=14 ) properties (out of 412) seen :1 could not realise parikh vector
Incomplete Parikh walk after 347 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=38 ) properties (out of 411) seen :0 could not realise parikh vector
Incomplete Parikh walk after 347 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 411) seen :0 could not realise parikh vector
Incomplete Parikh walk after 347 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 411) seen :0 could not realise parikh vector
Incomplete Parikh walk after 340 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=37 ) properties (out of 411) seen :0 could not realise parikh vector
Incomplete Parikh walk after 339 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=37 ) properties (out of 411) seen :0 could not realise parikh vector
Incomplete Parikh walk after 347 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 411) seen :0 could not realise parikh vector
Incomplete Parikh walk after 346 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 411) seen :0 could not realise parikh vector
Incomplete Parikh walk after 346 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=38 ) properties (out of 411) seen :1 could not realise parikh vector
Incomplete Parikh walk after 346 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 346 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 347 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 347 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 346 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 343 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=42 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 342 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=48 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 345 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 355 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=39 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 352 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=44 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 351 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 350 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 355 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=44 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 352 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=44 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 354 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=44 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 353 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=44 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 345 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 345 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=38 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 345 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=43 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 366 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=40 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 366 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=40 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 359 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=44 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 358 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=39 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 346 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=38 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 366 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=40 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 366 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=40 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 354 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=39 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 366 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=45 ) properties (out of 410) seen :0 could not realise parikh vector
Incomplete Parikh walk after 359 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=44 ) properties (out of 410) seen :0 could not realise parikh vector
Support contains 410 out of 2162 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2162/2162 places, 2913/2913 transitions.
Drop transitions removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Drop transitions removed 302 transitions
Trivial Post-agglo rules discarded 302 transitions
Performed 302 trivial Post agglomeration. Transition count delta: 302
Iterating post reduction 0 with 335 rules applied. Total rules applied 335 place count 2162 transition count 2578
Reduce places removed 302 places and 0 transitions.
Iterating post reduction 1 with 302 rules applied. Total rules applied 637 place count 1860 transition count 2578
Discarding 450 places :
Symmetric choice reduction at 2 with 450 rule applications. Total rules 1087 place count 1410 transition count 2128
Iterating global reduction 2 with 450 rules applied. Total rules applied 1537 place count 1410 transition count 2128
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 1537 place count 1410 transition count 2112
Deduced a syphon composed of 16 places in 4 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 1569 place count 1394 transition count 2112
Discarding 241 places :
Symmetric choice reduction at 2 with 241 rule applications. Total rules 1810 place count 1153 transition count 1706
Iterating global reduction 2 with 241 rules applied. Total rules applied 2051 place count 1153 transition count 1706
Ensure Unique test removed 241 transitions
Reduce isomorphic transitions removed 241 transitions.
Iterating post reduction 2 with 241 rules applied. Total rules applied 2292 place count 1153 transition count 1465
Performed 128 Post agglomeration using F-continuation condition.Transition count delta: 128
Deduced a syphon composed of 128 places in 1 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 3 with 256 rules applied. Total rules applied 2548 place count 1025 transition count 1337
Free-agglomeration rule applied 407 times.
Iterating global reduction 3 with 407 rules applied. Total rules applied 2955 place count 1025 transition count 930
Reduce places removed 407 places and 0 transitions.
Drop transitions removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Graph (complete) has 1524 edges and 618 vertex of which 610 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 0 output transitions
Iterating post reduction 3 with 454 rules applied. Total rules applied 3409 place count 610 transition count 884
Drop transitions removed 55 transitions
Redundant transition composition rules discarded 55 transitions
Iterating global reduction 4 with 55 rules applied. Total rules applied 3464 place count 610 transition count 829
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 3465 place count 609 transition count 828
Applied a total of 3465 rules in 588 ms. Remains 609 /2162 variables (removed 1553) and now considering 828/2913 (removed 2085) transitions.
Finished structural reductions, in 1 iterations. Remains : 609/2162 places, 828/2913 transitions.
[2021-05-13 23:16:40] [INFO ] Flatten gal took : 101 ms
[2021-05-13 23:16:40] [INFO ] Flatten gal took : 53 ms
[2021-05-13 23:16:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10315402174750549040.gal : 22 ms
[2021-05-13 23:16:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15908796961848896195.prop : 2 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/ReachabilityCardinality10315402174750549040.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15908796961848896195.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/ReachabilityCardinality10315402174750549040.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15908796961848896195.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15908796961848896195.prop.
Invariant property smplace_117 does not hold.
SDD proceeding with computation,409 properties remain. new max is 2
SDD size :1 after 4
Invariant property smplace_158 does not hold.
Invariant property smplace_83 does not hold.
SDD proceeding with computation,407 properties remain. new max is 2
SDD size :4 after 15
SDD proceeding with computation,407 properties remain. new max is 4
SDD size :15 after 16
Invariant property smplace_165 does not hold.
Invariant property smplace_157 does not hold.
Invariant property smplace_155 does not hold.
Invariant property smplace_145 does not hold.
Invariant property smplace_137 does not hold.
SDD proceeding with computation,402 properties remain. new max is 4
SDD size :16 after 36
Invariant property smplace_66 does not hold.
SDD proceeding with computation,401 properties remain. new max is 4
SDD size :36 after 65
SDD proceeding with computation,401 properties remain. new max is 8
SDD size :65 after 83
SDD proceeding with computation,401 properties remain. new max is 16
SDD size :83 after 98
Invariant property smplace_218 does not hold.
Invariant property smplace_203 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_71 does not hold.
SDD proceeding with computation,397 properties remain. new max is 16
SDD size :98 after 280
SDD proceeding with computation,397 properties remain. new max is 32
SDD size :280 after 361
Invariant property smplace_342 does not hold.
Invariant property smplace_335 does not hold.
Invariant property smplace_334 does not hold.
Invariant property smplace_327 does not hold.
Invariant property smplace_325 does not hold.
Invariant property smplace_324 does not hold.
Invariant property smplace_322 does not hold.
Invariant property smplace_317 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_302 does not hold.
Invariant property smplace_297 does not hold.
Invariant property smplace_296 does not hold.
Invariant property smplace_294 does not hold.
Invariant property smplace_286 does not hold.
Invariant property smplace_272 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_177 does not hold.
SDD proceeding with computation,378 properties remain. new max is 32
SDD size :361 after 12716
SDD proceeding with computation,378 properties remain. new max is 64
SDD size :12716 after 13747
Invariant property smplace_256 does not hold.
SDD proceeding with computation,377 properties remain. new max is 64
SDD size :13747 after 48375
SDD proceeding with computation,377 properties remain. new max is 128
SDD size :48375 after 91726
SDD proceeding with computation,377 properties remain. new max is 256
SDD size :91726 after 200699
Invariant property smplace_387 does not hold.
Invariant property smplace_382 does not hold.
Invariant property smplace_377 does not hold.
Invariant property smplace_367 does not hold.
Invariant property smplace_362 does not hold.
Invariant property smplace_354 does not hold.
Invariant property smplace_241 does not hold.
Invariant property smplace_240 does not hold.
Invariant property smplace_237 does not hold.
SDD proceeding with computation,368 properties remain. new max is 256
SDD size :200699 after 1.13568e+06
Invariant property smplace_275 does not hold.
SDD proceeding with computation,367 properties remain. new max is 256
SDD size :1.13568e+06 after 2.67595e+06
Invariant property smplace_238 does not hold.
SDD proceeding with computation,366 properties remain. new max is 256
SDD size :2.67595e+06 after 3.82734e+06
SDD proceeding with computation,366 properties remain. new max is 512
SDD size :3.82734e+06 after 4.55255e+06
Invariant property smplace_443 does not hold.
Invariant property smplace_442 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_79 does not hold.
SDD proceeding with computation,362 properties remain. new max is 512
SDD size :4.55255e+06 after 1.32327e+07
Invariant property smplace_415 does not hold.
Invariant property smplace_407 does not hold.
Invariant property smplace_399 does not hold.
Invariant property smplace_261 does not hold.
SDD proceeding with computation,358 properties remain. new max is 512
SDD size :1.32327e+07 after 2.27438e+07
SDD proceeding with computation,358 properties remain. new max is 1024
SDD size :2.27438e+07 after 3.87691e+07
Invariant property smplace_511 does not hold.
Invariant property smplace_510 does not hold.
Invariant property smplace_508 does not hold.
Invariant property smplace_503 does not hold.
Invariant property smplace_498 does not hold.
Invariant property smplace_496 does not hold.
Invariant property smplace_495 does not hold.
Invariant property smplace_488 does not hold.
Invariant property smplace_483 does not hold.
Invariant property smplace_478 does not hold.
Invariant property smplace_473 does not hold.
Invariant property smplace_471 does not hold.
Invariant property smplace_470 does not hold.
Invariant property smplace_468 does not hold.
Invariant property smplace_279 does not hold.
Invariant property smplace_278 does not hold.
SDD proceeding with computation,342 properties remain. new max is 1024
SDD size :3.87691e+07 after 1.28988e+08
SDD proceeding with computation,342 properties remain. new max is 2048
SDD size :1.28988e+08 after 2.07099e+08
Invariant property smplace_266 does not hold.
Invariant property smplace_249 does not hold.
SDD proceeding with computation,340 properties remain. new max is 2048
SDD size :2.07099e+08 after 3.3302e+08
SDD proceeding with computation,340 properties remain. new max is 4096
SDD size :3.3302e+08 after 4.17565e+08
Invariant property smplace_630 does not hold.
Invariant property smplace_626 does not hold.
Invariant property smplace_625 does not hold.
Invariant property smplace_616 does not hold.
Invariant property smplace_615 does not hold.
Invariant property smplace_568 does not hold.
Invariant property smplace_553 does not hold.
Invariant property smplace_535 does not hold.
Invariant property smplace_267 does not hold.
Invariant property smplace_262 does not hold.
Invariant property smplace_257 does not hold.
SDD proceeding with computation,329 properties remain. new max is 4096
SDD size :4.17565e+08 after 3.37499e+10
SDD proceeding with computation,329 properties remain. new max is 8192
SDD size :3.37499e+10 after 5.52149e+10
Invariant property smplace_613 does not hold.
Invariant property smplace_608 does not hold.
Invariant property smplace_598 does not hold.
Invariant property smplace_521 does not hold.
SDD proceeding with computation,325 properties remain. new max is 8192
SDD size :5.52149e+10 after 5.30746e+11
Detected timeout of ITS tools.
[2021-05-13 23:16:56] [INFO ] Flatten gal took : 72 ms
[2021-05-13 23:16:56] [INFO ] Applying decomposition
[2021-05-13 23:16:56] [INFO ] Flatten gal took : 96 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/graph17950326012954819516.txt, -o, /tmp/graph17950326012954819516.bin, -w, /tmp/graph17950326012954819516.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/graph17950326012954819516.bin, -l, -1, -v, -w, /tmp/graph17950326012954819516.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 23:16:56] [INFO ] Decomposing Gal with order
[2021-05-13 23:16:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 23:16:56] [INFO ] Removed a total of 269 redundant transitions.
[2021-05-13 23:16:56] [INFO ] Flatten gal took : 95 ms
[2021-05-13 23:16:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 20 ms.
[2021-05-13 23:16:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3579397351983237542.gal : 11 ms
[2021-05-13 23:16:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3459294594566708635.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/ReachabilityCardinality3579397351983237542.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3459294594566708635.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/ReachabilityCardinality3579397351983237542.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3459294594566708635.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3459294594566708635.prop.
SDD proceeding with computation,325 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,325 properties remain. new max is 8
SDD size :7 after 8
SDD proceeding with computation,325 properties remain. new max is 16
SDD size :8 after 48
SDD proceeding with computation,325 properties remain. new max is 32
SDD size :48 after 480
SDD proceeding with computation,325 properties remain. new max is 64
SDD size :480 after 1112
SDD proceeding with computation,325 properties remain. new max is 128
SDD size :1112 after 73584
SDD proceeding with computation,325 properties remain. new max is 256
SDD size :73584 after 2.40022e+06
Invariant property smplace_1283 does not hold.
Invariant property smplace_1032 does not hold.
SDD proceeding with computation,323 properties remain. new max is 256
SDD size :2.40022e+06 after 2.72087e+08
SDD proceeding with computation,323 properties remain. new max is 512
SDD size :2.72087e+08 after 4.60353e+08
Invariant property smplace_948 does not hold.
Invariant property smplace_943 does not hold.
Invariant property smplace_938 does not hold.
Invariant property smplace_928 does not hold.
Invariant property smplace_923 does not hold.
Invariant property smplace_916 does not hold.
Invariant property smplace_915 does not hold.
Invariant property smplace_911 does not hold.
Invariant property smplace_910 does not hold.
Invariant property smplace_900 does not hold.
Invariant property smplace_899 does not hold.
Invariant property smplace_892 does not hold.
Invariant property smplace_723 does not hold.
Invariant property smplace_245 does not hold.
Invariant property smplace_239 does not hold.
Invariant property smplace_233 does not hold.
Invariant property smplace_124 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_67 does not hold.
SDD proceeding with computation,304 properties remain. new max is 512
SDD size :4.60353e+08 after 2.33901e+12
Invariant property smplace_1273 does not hold.
Invariant property smplace_1253 does not hold.
Invariant property smplace_1238 does not hold.
Invariant property smplace_1010 does not hold.
Invariant property smplace_1009 does not hold.
Invariant property smplace_953 does not hold.
Invariant property smplace_951 does not hold.
Invariant property smplace_950 does not hold.
Invariant property smplace_933 does not hold.
Invariant property smplace_931 does not hold.
Invariant property smplace_930 does not hold.
Invariant property smplace_918 does not hold.
Invariant property smplace_905 does not hold.
Invariant property smplace_885 does not hold.
Invariant property smplace_880 does not hold.
Invariant property smplace_878 does not hold.
Invariant property smplace_877 does not hold.
Invariant property smplace_875 does not hold.
Invariant property smplace_873 does not hold.
Invariant property smplace_872 does not hold.
Invariant property smplace_870 does not hold.
Invariant property smplace_868 does not hold.
Invariant property smplace_867 does not hold.
Invariant property smplace_865 does not hold.
Invariant property smplace_860 does not hold.
Invariant property smplace_844 does not hold.
Invariant property smplace_839 does not hold.
Invariant property smplace_832 does not hold.
Invariant property smplace_812 does not hold.
Invariant property smplace_805 does not hold.
Invariant property smplace_804 does not hold.
Invariant property smplace_802 does not hold.
Invariant property smplace_797 does not hold.
Invariant property smplace_792 does not hold.
Invariant property smplace_784 does not hold.
Invariant property smplace_776 does not hold.
Invariant property smplace_767 does not hold.
Invariant property smplace_766 does not hold.
Invariant property smplace_759 does not hold.
Invariant property smplace_749 does not hold.
Invariant property smplace_744 does not hold.
Invariant property smplace_739 does not hold.
Invariant property smplace_720 does not hold.
Invariant property smplace_718 does not hold.
Invariant property smplace_714 does not hold.
Invariant property smplace_705 does not hold.
Invariant property smplace_702 does not hold.
Invariant property smplace_701 does not hold.
Invariant property smplace_699 does not hold.
Invariant property smplace_684 does not hold.
Invariant property smplace_683 does not hold.
Invariant property smplace_681 does not hold.
Invariant property smplace_676 does not hold.
SDD proceeding with computation,251 properties remain. new max is 512
SDD size :2.33901e+12 after 3.18902e+16
Invariant property smplace_717 does not hold.
Invariant property smplace_713 does not hold.
Invariant property smplace_711 does not hold.
Invariant property smplace_710 does not hold.
Invariant property smplace_704 does not hold.
Invariant property smplace_698 does not hold.
Invariant property smplace_668 does not hold.
Invariant property smplace_658 does not hold.
Invariant property smplace_653 does not hold.
Invariant property smplace_651 does not hold.
Invariant property smplace_650 does not hold.
Invariant property smplace_643 does not hold.
Invariant property smplace_539 does not hold.
Invariant property smplace_538 does not hold.
Invariant property smplace_527 does not hold.
SDD proceeding with computation,236 properties remain. new max is 512
SDD size :3.18902e+16 after 4.09836e+20
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11474067686067849598
[2021-05-13 23:17:11] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11474067686067849598
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/ltsmin11474067686067849598]
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/ltsmin11474067686067849598] 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/ltsmin11474067686067849598] 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)
Finished random walk after 8237 steps, including 0 resets, run visited all 236 properties in 131 ms. (steps per millisecond=62 )
Able to resolve query StableMarking after proving 1319 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL USE_NUPN

BK_STOP 1620947834078

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="NoC3x3-PT-7B"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is NoC3x3-PT-7B, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r147-tall-162089137900208"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-7B.tgz
mv NoC3x3-PT-7B execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;