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.r306-smll-165463878600017.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 CANInsertWithFailure-PT-030, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r306-smll-165463878600017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.1M
-rw-r--r-- 1 mcc users 8.8K May 30 15:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 30 15:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 30 15:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 30 15:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K May 25 12:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 25 12:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 25 12:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 25 12:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 15K May 30 15:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K May 30 15:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 30 15:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K May 30 15:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 25 12:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 25 12:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 5.6M May 29 12:20 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 1654680271124

Running Version 0
[2022-06-08 09:24:34] [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]
[2022-06-08 09:24:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 09:24:35] [INFO ] Load time of PNML (sax parser for PT used): 769 ms
[2022-06-08 09:24:35] [INFO ] Transformed 2164 places.
[2022-06-08 09:24:35] [INFO ] Transformed 5580 transitions.
[2022-06-08 09:24:35] [INFO ] Parsed PT model containing 2164 places and 5580 transitions in 881 ms.
Starting structural reductions, iteration 0 : 2164/2164 places, 5580/5580 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 210 transitions
Trivial Post-agglo rules discarded 210 transitions
Performed 210 trivial Post agglomeration. Transition count delta: 210
Iterating post reduction 0 with 211 rules applied. Total rules applied 211 place count 2163 transition count 5370
Reduce places removed 210 places and 0 transitions.
Iterating post reduction 1 with 210 rules applied. Total rules applied 421 place count 1953 transition count 5370
Performed 870 Post agglomeration using F-continuation condition.Transition count delta: 870
Deduced a syphon composed of 870 places in 21 ms
Reduce places removed 870 places and 0 transitions.
Iterating global reduction 2 with 1740 rules applied. Total rules applied 2161 place count 1083 transition count 4500
Applied a total of 2161 rules in 1177 ms. Remains 1083 /2164 variables (removed 1081) and now considering 4500/5580 (removed 1080) transitions.
[2022-06-08 09:24:37] [INFO ] Flow matrix only has 3688 transitions (discarded 812 similar events)
// Phase 1: matrix 3688 rows 1083 cols
[2022-06-08 09:24:37] [INFO ] Computed 32 place invariants in 176 ms
[2022-06-08 09:24:38] [INFO ] Implicit Places using invariants in 1541 ms returned []
[2022-06-08 09:24:38] [INFO ] Flow matrix only has 3688 transitions (discarded 812 similar events)
// Phase 1: matrix 3688 rows 1083 cols
[2022-06-08 09:24:38] [INFO ] Computed 32 place invariants in 95 ms
[2022-06-08 09:24:39] [INFO ] State equation strengthened by 3480 read => feed constraints.
[2022-06-08 09:24:40] [INFO ] Implicit Places using invariants and state equation in 1749 ms returned []
Implicit Place search using SMT with State Equation took 3343 ms to find 0 implicit places.
[2022-06-08 09:24:40] [INFO ] Flow matrix only has 3688 transitions (discarded 812 similar events)
// Phase 1: matrix 3688 rows 1083 cols
[2022-06-08 09:24:40] [INFO ] Computed 32 place invariants in 85 ms
[2022-06-08 09:24:44] [INFO ] Dead Transitions using invariants and state equation in 3730 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1083/2164 places, 4500/5580 transitions.
Discarding 2580 transitions out of 4500. Remains 1920
[2022-06-08 09:24:44] [INFO ] Initial state test concluded for 30 properties.
Incomplete random walk after 10000 steps, including 64 resets, run finished after 553 ms. (steps per millisecond=18 ) properties (out of 1890) seen :1839
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 51) 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 51) 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 51) 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 51) 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 51) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 49) 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 49) 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 49) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) 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 48) 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 48) 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 48) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 47) 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 47) 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 47) 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 47) 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 47) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 46) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 45) 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 45) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 42) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) 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 39) 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 39) seen :1
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 :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 36) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 35) 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 35) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 33) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 32) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) 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 30) 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 30) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 27) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :1
Running SMT prover for 23 properties.
[2022-06-08 09:24:45] [INFO ] Flow matrix only has 3688 transitions (discarded 812 similar events)
// Phase 1: matrix 3688 rows 1083 cols
[2022-06-08 09:24:45] [INFO ] Computed 32 place invariants in 74 ms
[2022-06-08 09:24:46] [INFO ] [Real]Absence check using 30 positive place invariants in 40 ms returned sat
[2022-06-08 09:24:46] [INFO ] [Real]Absence check using 30 positive and 2 generalized place invariants in 24 ms returned sat
[2022-06-08 09:24:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 09:24:52] [INFO ] [Real]Absence check using state equation in 5686 ms returned unsat :0 sat :23 real:0
[2022-06-08 09:24:52] [INFO ] State equation strengthened by 3480 read => feed constraints.
[2022-06-08 09:24:53] [INFO ] [Real]Added 3480 Read/Feed constraints in 429 ms returned sat
[2022-06-08 09:25:01] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:23
[2022-06-08 09:25:02] [INFO ] [Nat]Absence check using 30 positive place invariants in 27 ms returned sat
[2022-06-08 09:25:02] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 21 ms returned sat
[2022-06-08 09:25:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 09:25:08] [INFO ] [Nat]Absence check using state equation in 5174 ms returned unsat :0 sat :23
[2022-06-08 09:25:09] [INFO ] [Nat]Added 3480 Read/Feed constraints in 416 ms returned sat
Attempting to minimize the solution found.
Minimization took 4589 ms.
[2022-06-08 09:25:20] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :23
Fused 23 Parikh solutions to 22 different solutions.
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 19480 steps, including 326 resets, run finished after 280 ms. (steps per millisecond=69 ) properties (out of 23) seen :17 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.
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 10 out of 1083 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1083/1083 places, 4500/4500 transitions.
Drop transitions removed 812 transitions
Redundant transition composition rules discarded 812 transitions
Iterating global reduction 0 with 812 rules applied. Total rules applied 812 place count 1083 transition count 3688
Partial Free-agglomeration rule applied 894 times.
Drop transitions removed 894 transitions
Iterating global reduction 0 with 894 rules applied. Total rules applied 1706 place count 1083 transition count 3688
Applied a total of 1706 rules in 762 ms. Remains 1083 /1083 variables (removed 0) and now considering 3688/4500 (removed 812) transitions.
Finished structural reductions, in 1 iterations. Remains : 1083/1083 places, 3688/4500 transitions.
[2022-06-08 09:25:22] [INFO ] Flatten gal took : 488 ms
[2022-06-08 09:25:23] [INFO ] Flatten gal took : 289 ms
[2022-06-08 09:25:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18195073864544291062.gal : 72 ms
[2022-06-08 09:25:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18008663849055420290.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/ReachabilityCardinality18195073864544291062.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18008663849055420290.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/ReachabilityCardinality18195073864544291062.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18008663849055420290.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality18008663849055420290.prop.
Reachability property qltransition_923 is true.
SDD proceeding with computation,5 properties remain. new max is 2
SDD size :1 after 963
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :963 after 1003
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :1003 after 1081
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :1081 after 1205
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :1205 after 1391
Reachability property qltransition_3018 is true.
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :1391 after 1566
Reachability property qltransition_2568 is true.
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :1566 after 1672
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1672 after 1719
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1719 after 1726
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1726 after 1743
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1743 after 1789
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1789 after 1872
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1872 after 2122
Detected timeout of ITS tools.
[2022-06-08 09:25:38] [INFO ] Flatten gal took : 165 ms
[2022-06-08 09:25:38] [INFO ] Applying decomposition
[2022-06-08 09:25:38] [INFO ] Flatten gal took : 155 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/graph4074276381713783666.txt, -o, /tmp/graph4074276381713783666.bin, -w, /tmp/graph4074276381713783666.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/graph4074276381713783666.bin, -l, -1, -v, -w, /tmp/graph4074276381713783666.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 09:25:39] [INFO ] Decomposing Gal with order
[2022-06-08 09:25:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 09:25:40] [INFO ] Removed a total of 2918 redundant transitions.
[2022-06-08 09:25:40] [INFO ] Flatten gal took : 766 ms
[2022-06-08 09:25:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 3176 labels/synchronizations in 471 ms.
[2022-06-08 09:25:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13732654697407834175.gal : 42 ms
[2022-06-08 09:25:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13104750070498297818.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/ReachabilityCardinality13732654697407834175.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13104750070498297818.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/ReachabilityCardinality13732654697407834175.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13104750070498297818.prop --nowitness
Loading property file /tmp/ReachabilityCardinality13104750070498297818.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1625
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1625 after 1625
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1625 after 1625
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :1625 after 1625
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1625 after 1625
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1625 after 1625
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1625 after 1625
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1625 after 1625
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1625 after 1625
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1625 after 1625
Reachability property qltransition_3069 is true.
Reachability property qltransition_2394 is true.
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1625 after 364187
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :364187 after 387053
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :387053 after 477123
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15070532535460459286
[2022-06-08 09:25:56] [INFO ] Built C files in 116ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15070532535460459286
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/ltsmin15070532535460459286]
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/ltsmin15070532535460459286] 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/ltsmin15070532535460459286] 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 11256 steps, including 81 resets, run visited all 1 properties in 131 ms. (steps per millisecond=85 )
Able to resolve query QuasiLiveness after proving 1920 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE USE_NUPN

BK_STOP 1654680358637

--------------------
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="CANInsertWithFailure-PT-030"
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 CANInsertWithFailure-PT-030, 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 r306-smll-165463878600017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-030.tgz
mv CANInsertWithFailure-PT-030 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 ;