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.r234-tall-165286037800082.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 ShieldIIPs-PT-040A, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-165286037800082
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 6.0K Apr 29 15:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 29 15:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 29 15:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 29 15:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 9 08:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 13K May 9 08:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 338K May 10 09:34 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1653032399968

Running Version 0
[2022-05-20 07:40:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -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]
[2022-05-20 07:40:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 07:40:01] [INFO ] Load time of PNML (sax parser for PT used): 106 ms
[2022-05-20 07:40:01] [INFO ] Transformed 1003 places.
[2022-05-20 07:40:01] [INFO ] Transformed 963 transitions.
[2022-05-20 07:40:01] [INFO ] Found NUPN structural information;
[2022-05-20 07:40:01] [INFO ] Parsed PT model containing 1003 places and 963 transitions in 165 ms.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1003 transition count 962
Deduced a syphon composed of 1 places in 19 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1002 transition count 962
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1001 transition count 961
Applied a total of 4 rules in 207 ms. Remains 1001 /1003 variables (removed 2) and now considering 961/963 (removed 2) transitions.
// Phase 1: matrix 961 rows 1001 cols
[2022-05-20 07:40:02] [INFO ] Computed 361 place invariants in 27 ms
[2022-05-20 07:40:02] [INFO ] Implicit Places using invariants in 767 ms returned [987]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 795 ms to find 1 implicit places.
// Phase 1: matrix 961 rows 1000 cols
[2022-05-20 07:40:02] [INFO ] Computed 360 place invariants in 5 ms
[2022-05-20 07:40:03] [INFO ] Dead Transitions using invariants and state equation in 501 ms returned []
Starting structural reductions, iteration 1 : 1000/1003 places, 961/963 transitions.
Applied a total of 0 rules in 51 ms. Remains 1000 /1000 variables (removed 0) and now considering 961/961 (removed 0) transitions.
// Phase 1: matrix 961 rows 1000 cols
[2022-05-20 07:40:03] [INFO ] Computed 360 place invariants in 8 ms
[2022-05-20 07:40:03] [INFO ] Dead Transitions using invariants and state equation in 471 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1000/1003 places, 961/963 transitions.
Discarding 240 transitions out of 961. Remains 721
[2022-05-20 07:40:03] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 239 ms. (steps per millisecond=41 ) properties (out of 720) seen :676
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 44) 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 44) 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 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 44) 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 44) 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 44) 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 44) 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 44) 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 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 44) 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 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) seen :0
Running SMT prover for 44 properties.
// Phase 1: matrix 961 rows 1000 cols
[2022-05-20 07:40:04] [INFO ] Computed 360 place invariants in 9 ms
[2022-05-20 07:40:05] [INFO ] [Real]Absence check using 360 positive place invariants in 59 ms returned sat
[2022-05-20 07:40:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 07:40:08] [INFO ] [Real]Absence check using state equation in 1998 ms returned unsat :0 sat :40 real:4
Attempting to minimize the solution found.
Minimization took 1611 ms.
[2022-05-20 07:40:09] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:44
[2022-05-20 07:40:10] [INFO ] [Nat]Absence check using 360 positive place invariants in 58 ms returned sat
[2022-05-20 07:40:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 07:40:13] [INFO ] [Nat]Absence check using state equation in 1937 ms returned unsat :0 sat :44
Attempting to minimize the solution found.
Minimization took 1625 ms.
[2022-05-20 07:40:14] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :44
Fused 44 Parikh solutions to 28 different solutions.
Incomplete Parikh walk after 12320 steps, including 355 resets, run finished after 126 ms. (steps per millisecond=97 ) properties (out of 44) seen :1 could not realise parikh vector
Incomplete Parikh walk after 12440 steps, including 331 resets, run finished after 121 ms. (steps per millisecond=102 ) properties (out of 43) seen :1 could not realise parikh vector
Incomplete Parikh walk after 12560 steps, including 324 resets, run finished after 115 ms. (steps per millisecond=109 ) properties (out of 42) seen :1 could not realise parikh vector
Incomplete Parikh walk after 12540 steps, including 318 resets, run finished after 117 ms. (steps per millisecond=107 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12610 steps, including 328 resets, run finished after 122 ms. (steps per millisecond=103 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12550 steps, including 323 resets, run finished after 138 ms. (steps per millisecond=90 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12680 steps, including 327 resets, run finished after 120 ms. (steps per millisecond=105 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12590 steps, including 334 resets, run finished after 111 ms. (steps per millisecond=113 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12540 steps, including 331 resets, run finished after 112 ms. (steps per millisecond=111 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12700 steps, including 333 resets, run finished after 114 ms. (steps per millisecond=111 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12800 steps, including 333 resets, run finished after 112 ms. (steps per millisecond=114 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12700 steps, including 331 resets, run finished after 112 ms. (steps per millisecond=113 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12700 steps, including 334 resets, run finished after 112 ms. (steps per millisecond=113 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12700 steps, including 336 resets, run finished after 113 ms. (steps per millisecond=112 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12770 steps, including 336 resets, run finished after 112 ms. (steps per millisecond=114 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12720 steps, including 337 resets, run finished after 112 ms. (steps per millisecond=113 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12690 steps, including 330 resets, run finished after 111 ms. (steps per millisecond=114 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12720 steps, including 325 resets, run finished after 113 ms. (steps per millisecond=112 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12580 steps, including 328 resets, run finished after 114 ms. (steps per millisecond=110 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12540 steps, including 324 resets, run finished after 122 ms. (steps per millisecond=102 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12790 steps, including 335 resets, run finished after 115 ms. (steps per millisecond=111 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12720 steps, including 332 resets, run finished after 118 ms. (steps per millisecond=107 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12630 steps, including 325 resets, run finished after 113 ms. (steps per millisecond=111 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12720 steps, including 333 resets, run finished after 111 ms. (steps per millisecond=114 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12780 steps, including 336 resets, run finished after 114 ms. (steps per millisecond=112 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12720 steps, including 333 resets, run finished after 113 ms. (steps per millisecond=112 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12940 steps, including 337 resets, run finished after 115 ms. (steps per millisecond=112 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12610 steps, including 325 resets, run finished after 119 ms. (steps per millisecond=105 ) properties (out of 41) seen :0 could not realise parikh vector
Support contains 115 out of 1000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1000/1000 places, 961/961 transitions.
Partial Free-agglomeration rule applied 205 times.
Drop transitions removed 205 transitions
Iterating global reduction 0 with 205 rules applied. Total rules applied 205 place count 1000 transition count 961
Applied a total of 205 rules in 176 ms. Remains 1000 /1000 variables (removed 0) and now considering 961/961 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1000/1000 places, 961/961 transitions.
[2022-05-20 07:40:18] [INFO ] Flatten gal took : 185 ms
[2022-05-20 07:40:18] [INFO ] Flatten gal took : 83 ms
[2022-05-20 07:40:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality78370043321636734.gal : 34 ms
[2022-05-20 07:40:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2731575024001224127.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/ReachabilityCardinality78370043321636734.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2731575024001224127.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/ReachabilityCardinality78370043321636734.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2731575024001224127.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2731575024001224127.prop.
SDD proceeding with computation,41 properties remain. new max is 4
SDD size :3 after 5
SDD proceeding with computation,41 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,41 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,41 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,41 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,41 properties remain. new max is 128
SDD size :69 after 144
SDD proceeding with computation,41 properties remain. new max is 256
SDD size :144 after 982
SDD proceeding with computation,41 properties remain. new max is 512
SDD size :982 after 10589
SDD proceeding with computation,41 properties remain. new max is 1024
SDD size :10589 after 16685
SDD proceeding with computation,41 properties remain. new max is 2048
SDD size :16685 after 320761
SDD proceeding with computation,41 properties remain. new max is 4096
SDD size :320761 after 2.5131e+06
Reachability property qltransition_934 is true.
Reachability property qltransition_930 is true.
SDD proceeding with computation,39 properties remain. new max is 4096
SDD size :2.5131e+06 after 6.39696e+07
SDD proceeding with computation,39 properties remain. new max is 8192
SDD size :6.39696e+07 after 3.60326e+08
SDD proceeding with computation,39 properties remain. new max is 16384
SDD size :3.60326e+08 after 1.77158e+10
Reachability property qltransition_915 is true.
SDD proceeding with computation,38 properties remain. new max is 16384
SDD size :1.77158e+10 after 2.13811e+11
SDD proceeding with computation,38 properties remain. new max is 32768
SDD size :2.13811e+11 after 2.23868e+11
Detected timeout of ITS tools.
[2022-05-20 07:40:33] [INFO ] Flatten gal took : 65 ms
[2022-05-20 07:40:33] [INFO ] Applying decomposition
[2022-05-20 07:40:34] [INFO ] Flatten gal took : 64 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/graph275639742455449254.txt, -o, /tmp/graph275639742455449254.bin, -w, /tmp/graph275639742455449254.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/graph275639742455449254.bin, -l, -1, -v, -w, /tmp/graph275639742455449254.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-20 07:40:34] [INFO ] Decomposing Gal with order
[2022-05-20 07:40:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 07:40:34] [INFO ] Removed a total of 739 redundant transitions.
[2022-05-20 07:40:34] [INFO ] Flatten gal took : 163 ms
[2022-05-20 07:40:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 758 labels/synchronizations in 161 ms.
[2022-05-20 07:40:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8319716134919532635.gal : 27 ms
[2022-05-20 07:40:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9603538702830086100.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/ReachabilityCardinality8319716134919532635.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9603538702830086100.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/ReachabilityCardinality8319716134919532635.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9603538702830086100.prop --nowitness
Loading property file /tmp/ReachabilityCardinality9603538702830086100.prop.
SDD proceeding with computation,38 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,38 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,38 properties remain. new max is 16
SDD size :2 after 2
SDD proceeding with computation,38 properties remain. new max is 32
SDD size :2 after 2
SDD proceeding with computation,38 properties remain. new max is 64
SDD size :2 after 2
SDD proceeding with computation,38 properties remain. new max is 128
SDD size :2 after 2
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7893078784574859143
[2022-05-20 07:40:50] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7893078784574859143
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/ltsmin7893078784574859143]
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/ltsmin7893078784574859143] 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/ltsmin7893078784574859143] 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 21090 steps, including 8 resets, run visited all 38 properties in 180 ms. (steps per millisecond=117 )
Able to resolve query QuasiLiveness after proving 721 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE

BK_STOP 1653032452496

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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 QuasiLiveness -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="ShieldIIPs-PT-040A"
export BK_EXAMINATION="QuasiLiveness"
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 ShieldIIPs-PT-040A, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r234-tall-165286037800082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-040A.tgz
mv ShieldIIPs-PT-040A execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;