Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r029-tall-165251940600313.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 gold2021
Input is CANConstruction-PT-020, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r029-tall-165251940600313
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 840K
-rw-r--r-- 1 mcc users 6.6K Apr 29 11:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 53K Apr 29 11:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 29 11:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 29 11:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K May 9 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 641K May 10 09:33 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 1652538419316

Running Version 0
[2022-05-14 14:27:00] [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]
[2022-05-14 14:27:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 14:27:01] [INFO ] Load time of PNML (sax parser for PT used): 107 ms
[2022-05-14 14:27:01] [INFO ] Transformed 1042 places.
[2022-05-14 14:27:01] [INFO ] Transformed 1760 transitions.
[2022-05-14 14:27:01] [INFO ] Parsed PT model containing 1042 places and 1760 transitions in 156 ms.
Incomplete random walk after 10000 steps, including 28 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 1042) seen :971
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 71) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 68) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 65) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 62) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 59) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) 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 56) seen :0
Running SMT prover for 56 properties.
// Phase 1: matrix 1760 rows 1042 cols
[2022-05-14 14:27:01] [INFO ] Computed 41 place invariants in 38 ms
[2022-05-14 14:27:02] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:56
[2022-05-14 14:27:03] [INFO ] [Nat]Absence check using 21 positive place invariants in 22 ms returned sat
[2022-05-14 14:27:03] [INFO ] [Nat]Absence check using 21 positive and 20 generalized place invariants in 8 ms returned sat
[2022-05-14 14:27:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:27:07] [INFO ] [Nat]Absence check using state equation in 3019 ms returned unsat :0 sat :56
[2022-05-14 14:27:07] [INFO ] State equation strengthened by 780 read => feed constraints.
[2022-05-14 14:27:07] [INFO ] [Nat]Added 780 Read/Feed constraints in 40 ms returned sat
Attempting to minimize the solution found.
Minimization took 3312 ms.
[2022-05-14 14:27:14] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :56
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
Incomplete Parikh walk after 8830 steps, including 86 resets, run finished after 50 ms. (steps per millisecond=176 ) properties (out of 56) seen :3 could not realise parikh vector
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
Incomplete Parikh walk after 8740 steps, including 86 resets, run finished after 45 ms. (steps per millisecond=194 ) properties (out of 53) seen :2 could not realise parikh vector
Incomplete Parikh walk after 8820 steps, including 86 resets, run finished after 47 ms. (steps per millisecond=187 ) properties (out of 51) seen :0 could not realise parikh vector
Incomplete Parikh walk after 8900 steps, including 87 resets, run finished after 45 ms. (steps per millisecond=197 ) properties (out of 51) seen :0 could not realise parikh vector
Incomplete Parikh walk after 8900 steps, including 87 resets, run finished after 43 ms. (steps per millisecond=206 ) properties (out of 51) seen :0 could not realise parikh vector
Incomplete Parikh walk after 8980 steps, including 88 resets, run finished after 42 ms. (steps per millisecond=213 ) properties (out of 51) seen :0 could not realise parikh vector
Incomplete Parikh walk after 8990 steps, including 88 resets, run finished after 42 ms. (steps per millisecond=214 ) properties (out of 51) seen :0 could not realise parikh vector
Incomplete Parikh walk after 8990 steps, including 88 resets, run finished after 43 ms. (steps per millisecond=209 ) properties (out of 51) seen :0 could not realise parikh vector
Incomplete Parikh walk after 8980 steps, including 88 resets, run finished after 38 ms. (steps per millisecond=236 ) properties (out of 51) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9000 steps, including 88 resets, run finished after 42 ms. (steps per millisecond=214 ) properties (out of 51) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9010 steps, including 93 resets, run finished after 41 ms. (steps per millisecond=219 ) properties (out of 51) seen :2 could not realise parikh vector
Incomplete Parikh walk after 9030 steps, including 94 resets, run finished after 57 ms. (steps per millisecond=158 ) properties (out of 49) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9010 steps, including 94 resets, run finished after 40 ms. (steps per millisecond=225 ) properties (out of 49) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9070 steps, including 95 resets, run finished after 38 ms. (steps per millisecond=238 ) properties (out of 49) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9070 steps, including 95 resets, run finished after 40 ms. (steps per millisecond=226 ) properties (out of 49) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9070 steps, including 94 resets, run finished after 46 ms. (steps per millisecond=197 ) properties (out of 49) seen :1 could not realise parikh vector
Incomplete Parikh walk after 9020 steps, including 94 resets, run finished after 41 ms. (steps per millisecond=220 ) properties (out of 48) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9090 steps, including 95 resets, run finished after 42 ms. (steps per millisecond=216 ) properties (out of 48) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9030 steps, including 94 resets, run finished after 37 ms. (steps per millisecond=244 ) properties (out of 48) seen :0 could not realise parikh vector
Incomplete Parikh walk after 8970 steps, including 94 resets, run finished after 44 ms. (steps per millisecond=203 ) properties (out of 48) seen :0 could not realise parikh vector
Incomplete Parikh walk after 8990 steps, including 89 resets, run finished after 37 ms. (steps per millisecond=242 ) properties (out of 48) seen :0 could not realise parikh vector
Incomplete Parikh walk after 9030 steps, including 90 resets, run finished after 43 ms. (steps per millisecond=210 ) properties (out of 48) seen :0 could not realise parikh vector
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 48 out of 1042 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1042/1042 places, 1760/1760 transitions.
Drop transitions removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 0 with 140 rules applied. Total rules applied 140 place count 1042 transition count 1620
Reduce places removed 140 places and 0 transitions.
Iterating post reduction 1 with 140 rules applied. Total rules applied 280 place count 902 transition count 1620
Discarding 336 places :
Symmetric choice reduction at 2 with 336 rule applications. Total rules 616 place count 566 transition count 948
Iterating global reduction 2 with 336 rules applied. Total rules applied 952 place count 566 transition count 948
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 992 place count 546 transition count 928
Free-agglomeration rule applied 10 times.
Iterating global reduction 2 with 10 rules applied. Total rules applied 1002 place count 546 transition count 918
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 1012 place count 536 transition count 918
Partial Free-agglomeration rule applied 30 times.
Drop transitions removed 30 transitions
Iterating global reduction 3 with 30 rules applied. Total rules applied 1042 place count 536 transition count 918
Applied a total of 1042 rules in 262 ms. Remains 536 /1042 variables (removed 506) and now considering 918/1760 (removed 842) transitions.
Finished structural reductions, in 1 iterations. Remains : 536/1042 places, 918/1760 transitions.
[2022-05-14 14:27:16] [INFO ] Flatten gal took : 96 ms
[2022-05-14 14:27:16] [INFO ] Flatten gal took : 54 ms
[2022-05-14 14:27:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17112365773109690462.gal : 24 ms
[2022-05-14 14:27:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15808881892374740347.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/ReachabilityCardinality17112365773109690462.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15808881892374740347.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/ReachabilityCardinality17112365773109690462.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15808881892374740347.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15808881892374740347.prop.
SDD proceeding with computation,48 properties remain. new max is 4
SDD size :1 after 22
SDD proceeding with computation,48 properties remain. new max is 8
SDD size :22 after 24
SDD proceeding with computation,48 properties remain. new max is 16
SDD size :24 after 36
SDD proceeding with computation,48 properties remain. new max is 32
SDD size :36 after 212
SDD proceeding with computation,48 properties remain. new max is 64
SDD size :212 after 296
SDD proceeding with computation,48 properties remain. new max is 128
SDD size :296 after 1978
Invariant property smplace_555 does not hold.
Invariant property smplace_552 does not hold.
Invariant property smplace_551 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_371 does not hold.
Invariant property smplace_332 does not hold.
SDD proceeding with computation,42 properties remain. new max is 128
SDD size :1978 after 1995
Invariant property smplace_549 does not hold.
Invariant property smplace_294 does not hold.
SDD proceeding with computation,40 properties remain. new max is 128
SDD size :1995 after 2014
Invariant property smplace_476 does not hold.
Invariant property smplace_367 does not hold.
SDD proceeding with computation,38 properties remain. new max is 128
SDD size :2014 after 2031
SDD proceeding with computation,38 properties remain. new max is 256
SDD size :2031 after 2047
SDD proceeding with computation,38 properties remain. new max is 512
SDD size :2047 after 10005
SDD proceeding with computation,38 properties remain. new max is 1024
SDD size :10005 after 10212
SDD proceeding with computation,38 properties remain. new max is 2048
SDD size :10212 after 10620
Detected timeout of ITS tools.
[2022-05-14 14:27:31] [INFO ] Flatten gal took : 46 ms
[2022-05-14 14:27:31] [INFO ] Applying decomposition
[2022-05-14 14:27:31] [INFO ] Flatten gal took : 41 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/graph16599862712035983200.txt, -o, /tmp/graph16599862712035983200.bin, -w, /tmp/graph16599862712035983200.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/graph16599862712035983200.bin, -l, -1, -v, -w, /tmp/graph16599862712035983200.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 14:27:31] [INFO ] Decomposing Gal with order
[2022-05-14 14:27:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 14:27:31] [INFO ] Removed a total of 808 redundant transitions.
[2022-05-14 14:27:31] [INFO ] Flatten gal took : 216 ms
[2022-05-14 14:27:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 1006 labels/synchronizations in 57 ms.
[2022-05-14 14:27:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12253396892086362269.gal : 25 ms
[2022-05-14 14:27:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7582954345051364460.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/ReachabilityCardinality12253396892086362269.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7582954345051364460.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/ReachabilityCardinality12253396892086362269.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7582954345051364460.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7582954345051364460.prop.
SDD proceeding with computation,38 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,38 properties remain. new max is 8
SDD size :1 after 252
Invariant property smplace_589 does not hold.
Invariant property smplace_334 does not hold.
SDD proceeding with computation,36 properties remain. new max is 8
SDD size :252 after 262
SDD proceeding with computation,36 properties remain. new max is 16
SDD size :262 after 268
Invariant property smplace_894 does not hold.
Invariant property smplace_742 does not hold.
Invariant property smplace_389 does not hold.
Invariant property smplace_381 does not hold.
SDD proceeding with computation,32 properties remain. new max is 16
SDD size :268 after 302
Invariant property smplace_627 does not hold.
Invariant property smplace_336 does not hold.
SDD proceeding with computation,30 properties remain. new max is 16
SDD size :302 after 402
SDD proceeding with computation,30 properties remain. new max is 32
SDD size :402 after 474
SDD proceeding with computation,30 properties remain. new max is 64
SDD size :474 after 15891
SDD proceeding with computation,30 properties remain. new max is 128
SDD size :15891 after 221378
SDD proceeding with computation,30 properties remain. new max is 256
SDD size :221378 after 2.19768e+06
SDD proceeding with computation,30 properties remain. new max is 512
SDD size :2.19768e+06 after 8.82608e+07
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14649837144275337685
[2022-05-14 14:27:46] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14649837144275337685
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/ltsmin14649837144275337685]
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/ltsmin14649837144275337685] 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/ltsmin14649837144275337685] 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 3098 steps, including 22 resets, run visited all 30 properties in 23 ms. (steps per millisecond=134 )
Able to resolve query StableMarking after proving 1042 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL USE_NUPN

BK_STOP 1652538469177

--------------------
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="CANConstruction-PT-020"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is CANConstruction-PT-020, 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 r029-tall-165251940600313"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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