Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r051-tajo-167813704100448.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...........................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is CANInsertWithFailure-PT-020, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-tajo-167813704100448
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.1M
-rw-r--r-- 1 mcc users 9.6K Feb 26 00:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 00:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 26 00:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 00:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Feb 26 01:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K Feb 26 01:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 00:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 26 00:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 2.6M Mar 5 18:22 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 1678998574358

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=CANInsertWithFailure-PT-020
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-16 20:29:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-16 20:29:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 20:29:36] [INFO ] Load time of PNML (sax parser for PT used): 211 ms
[2023-03-16 20:29:36] [INFO ] Transformed 1044 places.
[2023-03-16 20:29:36] [INFO ] Transformed 2520 transitions.
[2023-03-16 20:29:36] [INFO ] Parsed PT model containing 1044 places and 2520 transitions and 6800 arcs in 300 ms.
[2023-03-16 20:29:37] [INFO ] Flatten gal took : 338 ms
[2023-03-16 20:29:37] [INFO ] Flatten gal took : 205 ms
[2023-03-16 20:29:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13399240756638227.gal : 61 ms
Incomplete random walk after 10000 steps, including 20 resets, run finished after 907 ms. (steps per millisecond=11 ) properties (out of 1044) seen :920
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 124) seen :3
[2023-03-16 20:29:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12608256988498995064.prop : 12 ms
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 121) seen :3
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13399240756638227.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12608256988498995064.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 118) seen :3
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 115) seen :3
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 112) seen :3
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 109) seen :3
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 106) seen :3
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0

its-reach command run as :
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Running SMT prover for 103 properties.
// Phase 1: matrix 2520 rows 1044 cols
[2023-03-16 20:29:37] [INFO ] Computed 23 place invariants in 59 ms
Loading property file /tmp/ReachabilityCardinality12608256988498995064.prop.
Invariant property smplace_174 does not hold.
Invariant property smplace_173 does not hold.
Invariant property smplace_172 does not hold.
Invariant property smplace_159 does not hold.
Invariant property smplace_158 does not hold.
Invariant property smplace_145 does not hold.
Invariant property smplace_144 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_130 does not hold.
Invariant property smplace_117 does not hold.
Invariant property smplace_116 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_88 does not hold.
[2023-03-16 20:29:39] [INFO ] After 1576ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:103
Invariant property smplace_75 does not hold.
Invariant property smplace_74 does not hold.
Invariant property smplace_61 does not hold.
Invariant property smplace_60 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_33 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_19 does not hold.
Invariant property smplace_18 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_4 does not hold.
Invariant property smplace_3 does not hold.
SDD proceeding with computation,1016 properties remain. new max is 2
SDD size :1 after 15
Invariant property smplace_160 does not hold.
SDD proceeding with computation,1015 properties remain. new max is 2
SDD size :15 after 16
Invariant property smplace_146 does not hold.
SDD proceeding with computation,1014 properties remain. new max is 2
SDD size :16 after 17
[2023-03-16 20:29:40] [INFO ] [Nat]Absence check using 21 positive place invariants in 22 ms returned sat
[2023-03-16 20:29:40] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 9 ms returned sat
Invariant property smplace_132 does not hold.
SDD proceeding with computation,1013 properties remain. new max is 2
SDD size :17 after 18
Invariant property smplace_118 does not hold.
SDD proceeding with computation,1012 properties remain. new max is 2
SDD size :18 after 19
Invariant property smplace_104 does not hold.
SDD proceeding with computation,1011 properties remain. new max is 2
SDD size :19 after 20
Invariant property smplace_90 does not hold.
SDD proceeding with computation,1010 properties remain. new max is 2
SDD size :20 after 21
Invariant property smplace_76 does not hold.
SDD proceeding with computation,1009 properties remain. new max is 2
SDD size :21 after 22
Invariant property smplace_62 does not hold.
SDD proceeding with computation,1008 properties remain. new max is 2
SDD size :22 after 23
Invariant property smplace_48 does not hold.
SDD proceeding with computation,1007 properties remain. new max is 2
SDD size :23 after 24
Invariant property smplace_34 does not hold.
SDD proceeding with computation,1006 properties remain. new max is 2
SDD size :24 after 25
Invariant property smplace_20 does not hold.
SDD proceeding with computation,1005 properties remain. new max is 2
SDD size :25 after 26
Invariant property smplace_6 does not hold.
SDD proceeding with computation,1004 properties remain. new max is 2
SDD size :26 after 27
Invariant property smplace_21 does not hold.
Invariant property smplace_7 does not hold.
SDD proceeding with computation,1002 properties remain. new max is 2
SDD size :27 after 29
Invariant property smplace_35 does not hold.
SDD proceeding with computation,1001 properties remain. new max is 2
SDD size :29 after 30
Invariant property smplace_63 does not hold.
Invariant property smplace_49 does not hold.
SDD proceeding with computation,999 properties remain. new max is 2
SDD size :30 after 32
Invariant property smplace_91 does not hold.
Invariant property smplace_77 does not hold.
SDD proceeding with computation,997 properties remain. new max is 2
SDD size :32 after 34
Invariant property smplace_105 does not hold.
SDD proceeding with computation,996 properties remain. new max is 2
SDD size :34 after 35
Invariant property smplace_119 does not hold.
SDD proceeding with computation,995 properties remain. new max is 2
SDD size :35 after 36
Invariant property smplace_133 does not hold.
SDD proceeding with computation,994 properties remain. new max is 2
SDD size :36 after 37
Invariant property smplace_147 does not hold.
SDD proceeding with computation,993 properties remain. new max is 2
SDD size :37 after 38
Invariant property smplace_161 does not hold.
SDD proceeding with computation,992 properties remain. new max is 2
SDD size :38 after 39
Invariant property smplace_175 does not hold.
SDD proceeding with computation,991 properties remain. new max is 2
SDD size :39 after 40
[2023-03-16 20:29:51] [INFO ] After 9151ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :103
[2023-03-16 20:29:51] [INFO ] State equation strengthened by 780 read => feed constraints.
Invariant property smplace_178 does not hold.
Invariant property smplace_177 does not hold.
Invariant property smplace_163 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_121 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_37 does not hold.
Invariant property smplace_23 does not hold.
Invariant property smplace_8 does not hold.
Invariant property smplace_0 does not hold.
SDD proceeding with computation,976 properties remain. new max is 2
SDD size :40 after 54
Invariant property smplace_179 does not hold.
SDD proceeding with computation,975 properties remain. new max is 2
SDD size :54 after 55
Invariant property smplace_165 does not hold.
Invariant property smplace_164 does not hold.
SDD proceeding with computation,973 properties remain. new max is 2
SDD size :55 after 57
Invariant property smplace_151 does not hold.
Invariant property smplace_150 does not hold.
SDD proceeding with computation,971 properties remain. new max is 2
SDD size :57 after 59
Invariant property smplace_137 does not hold.
Invariant property smplace_136 does not hold.
SDD proceeding with computation,969 properties remain. new max is 2
SDD size :59 after 61
Invariant property smplace_123 does not hold.
Invariant property smplace_122 does not hold.
SDD proceeding with computation,967 properties remain. new max is 2
SDD size :61 after 63
Invariant property smplace_109 does not hold.
Invariant property smplace_108 does not hold.
SDD proceeding with computation,965 properties remain. new max is 2
SDD size :63 after 65
Invariant property smplace_95 does not hold.
Invariant property smplace_94 does not hold.
SDD proceeding with computation,963 properties remain. new max is 2
SDD size :65 after 67
Invariant property smplace_81 does not hold.
Invariant property smplace_80 does not hold.
SDD proceeding with computation,961 properties remain. new max is 2
SDD size :67 after 69
Invariant property smplace_82 does not hold.
SDD proceeding with computation,960 properties remain. new max is 2
SDD size :69 after 70
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
SDD proceeding with computation,958 properties remain. new max is 2
SDD size :70 after 72
Invariant property smplace_68 does not hold.
SDD proceeding with computation,957 properties remain. new max is 2
SDD size :72 after 73
Invariant property smplace_53 does not hold.
Invariant property smplace_52 does not hold.
SDD proceeding with computation,955 properties remain. new max is 2
SDD size :73 after 75
Invariant property smplace_54 does not hold.
SDD proceeding with computation,954 properties remain. new max is 2
SDD size :75 after 76
Invariant property smplace_39 does not hold.
Invariant property smplace_38 does not hold.
SDD proceeding with computation,952 properties remain. new max is 2
SDD size :76 after 78
Invariant property smplace_40 does not hold.
SDD proceeding with computation,951 properties remain. new max is 2
SDD size :78 after 79
Invariant property smplace_25 does not hold.
Invariant property smplace_24 does not hold.
SDD proceeding with computation,949 properties remain. new max is 2
SDD size :79 after 81
Invariant property smplace_26 does not hold.
SDD proceeding with computation,948 properties remain. new max is 2
SDD size :81 after 82
Invariant property smplace_96 does not hold.
SDD proceeding with computation,947 properties remain. new max is 2
SDD size :82 after 83
Invariant property smplace_110 does not hold.
SDD proceeding with computation,946 properties remain. new max is 2
SDD size :83 after 84
Invariant property smplace_124 does not hold.
SDD proceeding with computation,945 properties remain. new max is 2
SDD size :84 after 85
Invariant property smplace_138 does not hold.
SDD proceeding with computation,944 properties remain. new max is 2
SDD size :85 after 86
Invariant property smplace_152 does not hold.
SDD proceeding with computation,943 properties remain. new max is 2
SDD size :86 after 87
Invariant property smplace_166 does not hold.
SDD proceeding with computation,942 properties remain. new max is 2
SDD size :87 after 88
Invariant property smplace_180 does not hold.
SDD proceeding with computation,941 properties remain. new max is 2
SDD size :88 after 89
Invariant property smplace_28 does not hold.
Invariant property smplace_27 does not hold.
SDD proceeding with computation,939 properties remain. new max is 2
SDD size :89 after 90
Invariant property smplace_42 does not hold.
Invariant property smplace_41 does not hold.
SDD proceeding with computation,937 properties remain. new max is 2
SDD size :90 after 91
[2023-03-16 20:30:04] [INFO ] After 13324ms SMT Verify possible using 780 Read/Feed constraints in natural domain returned unsat :0 sat :103
[2023-03-16 20:30:04] [INFO ] After 13326ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :103
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-16 20:30:04] [INFO ] After 25026ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :103
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
SDD proceeding with computation,935 properties remain. new max is 2
SDD size :91 after 92
Invariant property smplace_70 does not hold.
Invariant property smplace_69 does not hold.
SDD proceeding with computation,933 properties remain. new max is 2
SDD size :92 after 93
SDD proceeding with computation,933 properties remain. new max is 4
SDD size :93 after 603
SDD proceeding with computation,933 properties remain. new max is 8
SDD size :603 after 607
SDD proceeding with computation,933 properties remain. new max is 16
SDD size :607 after 611
SDD proceeding with computation,933 properties remain. new max is 32
SDD size :611 after 615
SDD proceeding with computation,933 properties remain. new max is 64
SDD size :615 after 619
SDD proceeding with computation,933 properties remain. new max is 128
SDD size :619 after 627
SDD proceeding with computation,933 properties remain. new max is 256
SDD size :627 after 641
SDD proceeding with computation,933 properties remain. new max is 512
SDD size :641 after 723
SDD proceeding with computation,933 properties remain. new max is 1024
SDD size :723 after 822
SDD proceeding with computation,933 properties remain. new max is 2048
SDD size :822 after 996
Parikh walk visited 68 properties in 12308 ms.
Support contains 35 out of 1044 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1044/1044 places, 2520/2520 transitions.
Graph (complete) has 3501 edges and 1044 vertex of which 1043 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output 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 141 place count 1043 transition count 2380
Reduce places removed 140 places and 0 transitions.
Iterating post reduction 1 with 140 rules applied. Total rules applied 281 place count 903 transition count 2380
SDD proceeding with computation,933 properties remain. new max is 4096
SDD size :996 after 1319
Performed 352 Post agglomeration using F-continuation condition.Transition count delta: 352
Deduced a syphon composed of 352 places in 1 ms
Reduce places removed 352 places and 0 transitions.
Iterating global reduction 2 with 704 rules applied. Total rules applied 985 place count 551 transition count 2028
Drop transitions removed 314 transitions
Redundant transition composition rules discarded 314 transitions
Iterating global reduction 2 with 314 rules applied. Total rules applied 1299 place count 551 transition count 1714
Partial Free-agglomeration rule applied 431 times.
Drop transitions removed 431 transitions
Iterating global reduction 2 with 431 rules applied. Total rules applied 1730 place count 551 transition count 1714
Applied a total of 1730 rules in 315 ms. Remains 551 /1044 variables (removed 493) and now considering 1714/2520 (removed 806) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 317 ms. Remains : 551/1044 places, 1714/2520 transitions.
Finished random walk after 7718 steps, including 78 resets, run visited all 35 properties in 269 ms. (steps per millisecond=28 )
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query StableMarking after proving 1044 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK BESTFIRST_WALK TOPOLOGICAL
Total runtime 41137 ms.

BK_STOP 1678998617892

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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-020"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is CANInsertWithFailure-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 r051-tajo-167813704100448"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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