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.r242-smll-162106584500068.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVs-PT-020B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r242-smll-162106584500068
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 100K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 16:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 27 12:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 12:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 18:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 18:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 244K May 5 16:52 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 1621236081692

Running Version 0
[2021-05-17 07:21:25] [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]
[2021-05-17 07:21:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 07:21:25] [INFO ] Load time of PNML (sax parser for PT used): 170 ms
[2021-05-17 07:21:25] [INFO ] Transformed 803 places.
[2021-05-17 07:21:25] [INFO ] Transformed 903 transitions.
[2021-05-17 07:21:25] [INFO ] Found NUPN structural information;
[2021-05-17 07:21:25] [INFO ] Parsed PT model containing 803 places and 903 transitions in 248 ms.
Structural test allowed to assert that 381 places are NOT stable. Took 19 ms.
Incomplete random walk after 10000 steps, including 11 resets, run finished after 244 ms. (steps per millisecond=40 ) properties (out of 422) seen :384
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Running SMT prover for 38 properties.
// Phase 1: matrix 903 rows 803 cols
[2021-05-17 07:21:26] [INFO ] Computed 81 place invariants in 66 ms
[2021-05-17 07:21:28] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:38
[2021-05-17 07:21:30] [INFO ] [Nat]Absence check using 81 positive place invariants in 70 ms returned sat
[2021-05-17 07:21:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:21:34] [INFO ] [Nat]Absence check using state equation in 3502 ms returned unsat :0 sat :38
Attempting to minimize the solution found.
Minimization took 3332 ms.
[2021-05-17 07:21:37] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :38
Fused 38 Parikh solutions to 37 different solutions.
Incomplete Parikh walk after 7680 steps, including 31 resets, run finished after 64 ms. (steps per millisecond=120 ) properties (out of 38) seen :0 could not realise parikh vector
Incomplete Parikh walk after 6740 steps, including 27 resets, run finished after 52 ms. (steps per millisecond=129 ) properties (out of 38) seen :0 could not realise parikh vector
Incomplete Parikh walk after 6740 steps, including 27 resets, run finished after 68 ms. (steps per millisecond=99 ) properties (out of 38) seen :2 could not realise parikh vector
Incomplete Parikh walk after 6620 steps, including 26 resets, run finished after 68 ms. (steps per millisecond=97 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 6890 steps, including 27 resets, run finished after 69 ms. (steps per millisecond=99 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5130 steps, including 23 resets, run finished after 48 ms. (steps per millisecond=106 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9590 steps, including 32 resets, run finished after 96 ms. (steps per millisecond=99 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9590 steps, including 32 resets, run finished after 94 ms. (steps per millisecond=102 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9550 steps, including 32 resets, run finished after 91 ms. (steps per millisecond=104 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9490 steps, including 32 resets, run finished after 79 ms. (steps per millisecond=120 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9490 steps, including 32 resets, run finished after 57 ms. (steps per millisecond=166 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9630 steps, including 33 resets, run finished after 62 ms. (steps per millisecond=155 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9620 steps, including 33 resets, run finished after 57 ms. (steps per millisecond=168 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9730 steps, including 33 resets, run finished after 57 ms. (steps per millisecond=170 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9750 steps, including 33 resets, run finished after 59 ms. (steps per millisecond=165 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9690 steps, including 33 resets, run finished after 57 ms. (steps per millisecond=170 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9730 steps, including 32 resets, run finished after 57 ms. (steps per millisecond=170 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9730 steps, including 32 resets, run finished after 58 ms. (steps per millisecond=167 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2090 steps, including 20 resets, run finished after 11 ms. (steps per millisecond=190 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4600 steps, including 22 resets, run finished after 25 ms. (steps per millisecond=184 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4600 steps, including 22 resets, run finished after 27 ms. (steps per millisecond=170 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3400 steps, including 32 resets, run finished after 16 ms. (steps per millisecond=212 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3390 steps, including 32 resets, run finished after 15 ms. (steps per millisecond=226 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3390 steps, including 32 resets, run finished after 15 ms. (steps per millisecond=226 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 6870 steps, including 33 resets, run finished after 39 ms. (steps per millisecond=176 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 6800 steps, including 33 resets, run finished after 36 ms. (steps per millisecond=188 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7270 steps, including 34 resets, run finished after 40 ms. (steps per millisecond=181 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7210 steps, including 34 resets, run finished after 37 ms. (steps per millisecond=194 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7210 steps, including 34 resets, run finished after 39 ms. (steps per millisecond=184 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7210 steps, including 34 resets, run finished after 37 ms. (steps per millisecond=194 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7260 steps, including 34 resets, run finished after 37 ms. (steps per millisecond=196 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7260 steps, including 34 resets, run finished after 44 ms. (steps per millisecond=165 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7170 steps, including 33 resets, run finished after 37 ms. (steps per millisecond=193 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7170 steps, including 33 resets, run finished after 39 ms. (steps per millisecond=183 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7700 steps, including 33 resets, run finished after 40 ms. (steps per millisecond=192 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7720 steps, including 29 resets, run finished after 41 ms. (steps per millisecond=188 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 7460 steps, including 29 resets, run finished after 41 ms. (steps per millisecond=181 ) properties (out of 36) seen :0 could not realise parikh vector
Support contains 36 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 903/903 transitions.
Drop transitions removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 803 transition count 822
Reduce places removed 81 places and 0 transitions.
Iterating post reduction 1 with 81 rules applied. Total rules applied 162 place count 722 transition count 822
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 162 place count 722 transition count 722
Deduced a syphon composed of 100 places in 3 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 362 place count 622 transition count 722
Discarding 109 places :
Symmetric choice reduction at 2 with 109 rule applications. Total rules 471 place count 513 transition count 613
Iterating global reduction 2 with 109 rules applied. Total rules applied 580 place count 513 transition count 613
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 580 place count 513 transition count 553
Deduced a syphon composed of 60 places in 3 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 700 place count 453 transition count 553
Performed 135 Post agglomeration using F-continuation condition.Transition count delta: 135
Deduced a syphon composed of 135 places in 2 ms
Reduce places removed 135 places and 0 transitions.
Iterating global reduction 2 with 270 rules applied. Total rules applied 970 place count 318 transition count 418
Partial Free-agglomeration rule applied 42 times.
Drop transitions removed 42 transitions
Iterating global reduction 2 with 42 rules applied. Total rules applied 1012 place count 318 transition count 418
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 1013 place count 317 transition count 417
Applied a total of 1013 rules in 284 ms. Remains 317 /803 variables (removed 486) and now considering 417/903 (removed 486) transitions.
Finished structural reductions, in 1 iterations. Remains : 317/803 places, 417/903 transitions.
[2021-05-17 07:21:40] [INFO ] Flatten gal took : 139 ms
[2021-05-17 07:21:40] [INFO ] Flatten gal took : 58 ms
[2021-05-17 07:21:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8993676355126393657.gal : 27 ms
[2021-05-17 07:21:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9340086535850121883.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/ReachabilityCardinality8993676355126393657.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9340086535850121883.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/ReachabilityCardinality8993676355126393657.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9340086535850121883.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9340086535850121883.prop.
SDD proceeding with computation,36 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,36 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,36 properties remain. new max is 16
SDD size :9 after 19
SDD proceeding with computation,36 properties remain. new max is 32
SDD size :19 after 37
SDD proceeding with computation,36 properties remain. new max is 64
SDD size :37 after 67
Invariant property smplace_71 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_32 does not hold.
SDD proceeding with computation,31 properties remain. new max is 64
SDD size :67 after 474
SDD proceeding with computation,31 properties remain. new max is 128
SDD size :474 after 572
SDD proceeding with computation,31 properties remain. new max is 256
SDD size :572 after 2470
Invariant property smplace_110 does not hold.
Invariant property smplace_94 does not hold.
SDD proceeding with computation,29 properties remain. new max is 256
SDD size :2470 after 66826
SDD proceeding with computation,29 properties remain. new max is 512
SDD size :66826 after 79562
SDD proceeding with computation,29 properties remain. new max is 1024
SDD size :79562 after 2.04579e+06
Invariant property smplace_133 does not hold.
SDD proceeding with computation,28 properties remain. new max is 1024
SDD size :2.04579e+06 after 2.17347e+07
SDD proceeding with computation,28 properties remain. new max is 2048
SDD size :2.17347e+07 after 3.46643e+07
Invariant property smplace_188 does not hold.
SDD proceeding with computation,27 properties remain. new max is 2048
SDD size :3.46643e+07 after 1.24208e+09
Invariant property smplace_252 does not hold.
SDD proceeding with computation,26 properties remain. new max is 2048
SDD size :1.24208e+09 after 7.58098e+10
SDD proceeding with computation,26 properties remain. new max is 4096
SDD size :7.58098e+10 after 3.14302e+11
SDD proceeding with computation,26 properties remain. new max is 8192
SDD size :3.14302e+11 after 2.75008e+12
Invariant property smplace_264 does not hold.
SDD proceeding with computation,25 properties remain. new max is 8192
SDD size :2.75008e+12 after 2.77986e+14
Invariant property smplace_305 does not hold.
SDD proceeding with computation,24 properties remain. new max is 8192
SDD size :2.77986e+14 after 4.11972e+16
Invariant property smplace_344 does not hold.
SDD proceeding with computation,23 properties remain. new max is 8192
SDD size :4.11972e+16 after 1.86972e+17
Invariant property smplace_397 does not hold.
SDD proceeding with computation,22 properties remain. new max is 8192
SDD size :1.86972e+17 after 4.11779e+18
Invariant property smplace_367 does not hold.
SDD proceeding with computation,21 properties remain. new max is 8192
SDD size :4.11779e+18 after 4.37147e+19
SDD proceeding with computation,21 properties remain. new max is 16384
SDD size :4.37147e+19 after 6.61514e+19
Invariant property smplace_447 does not hold.
SDD proceeding with computation,20 properties remain. new max is 16384
SDD size :6.61514e+19 after 1.08651e+21
Detected timeout of ITS tools.
[2021-05-17 07:21:55] [INFO ] Flatten gal took : 59 ms
[2021-05-17 07:21:55] [INFO ] Applying decomposition
[2021-05-17 07:21:55] [INFO ] Flatten gal took : 46 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/graph18297238311323013791.txt, -o, /tmp/graph18297238311323013791.bin, -w, /tmp/graph18297238311323013791.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/graph18297238311323013791.bin, -l, -1, -v, -w, /tmp/graph18297238311323013791.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 07:21:56] [INFO ] Decomposing Gal with order
[2021-05-17 07:21:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 07:21:56] [INFO ] Removed a total of 474 redundant transitions.
[2021-05-17 07:21:56] [INFO ] Flatten gal took : 252 ms
[2021-05-17 07:21:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 352 labels/synchronizations in 42 ms.
[2021-05-17 07:21:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5153630488415026429.gal : 13 ms
[2021-05-17 07:21:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12946303825985681927.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/ReachabilityCardinality5153630488415026429.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12946303825985681927.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/ReachabilityCardinality5153630488415026429.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12946303825985681927.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12946303825985681927.prop.
SDD proceeding with computation,20 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,20 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,20 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,20 properties remain. new max is 32
SDD size :1104 after 2535
Invariant property smplace_656 does not hold.
Invariant property smplace_564 does not hold.
Invariant property smplace_553 does not hold.
Invariant property smplace_539 does not hold.
Invariant property smplace_512 does not hold.
Invariant property smplace_486 does not hold.
Invariant property smplace_475 does not hold.
Invariant property smplace_461 does not hold.
Invariant property smplace_459 does not hold.
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :2535 after 9.57307e+17
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin321333314070124014
[2021-05-17 07:22:11] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin321333314070124014
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/ltsmin321333314070124014]
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/ltsmin321333314070124014] 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/ltsmin321333314070124014] 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 2582 steps, including 10 resets, run visited all 11 properties in 19 ms. (steps per millisecond=135 )
Able to resolve query StableMarking after proving 423 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL USE_NUPN

BK_STOP 1621236134172

--------------------
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="ShieldRVs-PT-020B"
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 ShieldRVs-PT-020B, 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 r242-smll-162106584500068"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-020B.tgz
mv ShieldRVs-PT-020B 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 ;