About the Execution of ITS-Tools for ShieldRVt-PT-010B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 270.020 | 47554.00 | 69164.00 | 432.50 | TFFTFFFTTTFTTTFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r235-smll-162106564700271.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVt-PT-010B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-smll-162106564700271
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 91K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Mar 28 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 27 12:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 27 12:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 19:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 19:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 119K May 5 16:52 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-00
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-01
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-02
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-03
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-04
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-05
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-06
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-07
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-08
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-09
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-10
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-11
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-12
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-13
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-14
FORMULA_NAME ShieldRVt-PT-010B-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1621256537744
Running Version 0
[2021-05-17 13:02:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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, 3600]
[2021-05-17 13:02:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 13:02:20] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2021-05-17 13:02:20] [INFO ] Transformed 503 places.
[2021-05-17 13:02:20] [INFO ] Transformed 503 transitions.
[2021-05-17 13:02:20] [INFO ] Found NUPN structural information;
[2021-05-17 13:02:20] [INFO ] Parsed PT model containing 503 places and 503 transitions in 223 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 16) seen :10
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :1
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 5) seen :1
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 4 properties.
// Phase 1: matrix 503 rows 503 cols
[2021-05-17 13:02:21] [INFO ] Computed 41 place invariants in 28 ms
[2021-05-17 13:02:21] [INFO ] [Real]Absence check using 41 positive place invariants in 50 ms returned sat
[2021-05-17 13:02:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:02:22] [INFO ] [Real]Absence check using state equation in 456 ms returned sat
[2021-05-17 13:02:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:02:22] [INFO ] [Nat]Absence check using 41 positive place invariants in 33 ms returned sat
[2021-05-17 13:02:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:02:22] [INFO ] [Nat]Absence check using state equation in 378 ms returned sat
[2021-05-17 13:02:23] [INFO ] Deduced a trap composed of 20 places in 270 ms of which 7 ms to minimize.
[2021-05-17 13:02:23] [INFO ] Deduced a trap composed of 26 places in 271 ms of which 2 ms to minimize.
[2021-05-17 13:02:23] [INFO ] Deduced a trap composed of 40 places in 144 ms of which 1 ms to minimize.
[2021-05-17 13:02:23] [INFO ] Deduced a trap composed of 25 places in 147 ms of which 2 ms to minimize.
[2021-05-17 13:02:24] [INFO ] Deduced a trap composed of 25 places in 150 ms of which 0 ms to minimize.
[2021-05-17 13:02:24] [INFO ] Deduced a trap composed of 24 places in 132 ms of which 0 ms to minimize.
[2021-05-17 13:02:24] [INFO ] Deduced a trap composed of 33 places in 136 ms of which 0 ms to minimize.
[2021-05-17 13:02:24] [INFO ] Deduced a trap composed of 34 places in 146 ms of which 1 ms to minimize.
[2021-05-17 13:02:24] [INFO ] Deduced a trap composed of 28 places in 129 ms of which 1 ms to minimize.
[2021-05-17 13:02:24] [INFO ] Deduced a trap composed of 48 places in 163 ms of which 1 ms to minimize.
[2021-05-17 13:02:25] [INFO ] Deduced a trap composed of 24 places in 115 ms of which 1 ms to minimize.
[2021-05-17 13:02:25] [INFO ] Deduced a trap composed of 31 places in 148 ms of which 1 ms to minimize.
[2021-05-17 13:02:25] [INFO ] Deduced a trap composed of 35 places in 120 ms of which 0 ms to minimize.
[2021-05-17 13:02:25] [INFO ] Deduced a trap composed of 46 places in 111 ms of which 1 ms to minimize.
[2021-05-17 13:02:25] [INFO ] Deduced a trap composed of 40 places in 129 ms of which 1 ms to minimize.
[2021-05-17 13:02:25] [INFO ] Deduced a trap composed of 31 places in 125 ms of which 0 ms to minimize.
[2021-05-17 13:02:26] [INFO ] Deduced a trap composed of 31 places in 123 ms of which 0 ms to minimize.
[2021-05-17 13:02:26] [INFO ] Deduced a trap composed of 25 places in 144 ms of which 1 ms to minimize.
[2021-05-17 13:02:26] [INFO ] Deduced a trap composed of 23 places in 152 ms of which 1 ms to minimize.
[2021-05-17 13:02:26] [INFO ] Deduced a trap composed of 24 places in 129 ms of which 1 ms to minimize.
[2021-05-17 13:02:26] [INFO ] Deduced a trap composed of 31 places in 100 ms of which 0 ms to minimize.
[2021-05-17 13:02:26] [INFO ] Deduced a trap composed of 30 places in 103 ms of which 1 ms to minimize.
[2021-05-17 13:02:26] [INFO ] Deduced a trap composed of 29 places in 82 ms of which 1 ms to minimize.
[2021-05-17 13:02:27] [INFO ] Deduced a trap composed of 58 places in 76 ms of which 1 ms to minimize.
[2021-05-17 13:02:27] [INFO ] Trap strengthening (SAT) tested/added 25/24 trap constraints in 4167 ms
[2021-05-17 13:02:27] [INFO ] Computed and/alt/rep : 502/743/502 causal constraints (skipped 0 transitions) in 44 ms.
[2021-05-17 13:02:27] [INFO ] Deduced a trap composed of 15 places in 231 ms of which 0 ms to minimize.
[2021-05-17 13:02:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2021-05-17 13:02:27] [INFO ] [Real]Absence check using 41 positive place invariants in 33 ms returned sat
[2021-05-17 13:02:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:02:27] [INFO ] [Real]Absence check using state equation in 240 ms returned sat
[2021-05-17 13:02:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:02:28] [INFO ] [Nat]Absence check using 41 positive place invariants in 25 ms returned sat
[2021-05-17 13:02:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:02:28] [INFO ] [Nat]Absence check using state equation in 232 ms returned sat
[2021-05-17 13:02:28] [INFO ] Deduced a trap composed of 39 places in 125 ms of which 1 ms to minimize.
[2021-05-17 13:02:28] [INFO ] Deduced a trap composed of 30 places in 130 ms of which 1 ms to minimize.
[2021-05-17 13:02:28] [INFO ] Deduced a trap composed of 25 places in 204 ms of which 1 ms to minimize.
[2021-05-17 13:02:29] [INFO ] Deduced a trap composed of 30 places in 172 ms of which 1 ms to minimize.
[2021-05-17 13:02:29] [INFO ] Deduced a trap composed of 28 places in 172 ms of which 1 ms to minimize.
[2021-05-17 13:02:29] [INFO ] Deduced a trap composed of 29 places in 167 ms of which 1 ms to minimize.
[2021-05-17 13:02:29] [INFO ] Deduced a trap composed of 23 places in 166 ms of which 1 ms to minimize.
[2021-05-17 13:02:29] [INFO ] Deduced a trap composed of 33 places in 149 ms of which 1 ms to minimize.
[2021-05-17 13:02:30] [INFO ] Deduced a trap composed of 21 places in 99 ms of which 1 ms to minimize.
[2021-05-17 13:02:30] [INFO ] Deduced a trap composed of 30 places in 112 ms of which 6 ms to minimize.
[2021-05-17 13:02:30] [INFO ] Deduced a trap composed of 20 places in 113 ms of which 1 ms to minimize.
[2021-05-17 13:02:30] [INFO ] Deduced a trap composed of 30 places in 168 ms of which 1 ms to minimize.
[2021-05-17 13:02:30] [INFO ] Deduced a trap composed of 31 places in 138 ms of which 1 ms to minimize.
[2021-05-17 13:02:30] [INFO ] Deduced a trap composed of 23 places in 111 ms of which 1 ms to minimize.
[2021-05-17 13:02:30] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 1 ms to minimize.
[2021-05-17 13:02:30] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 2574 ms
[2021-05-17 13:02:31] [INFO ] Computed and/alt/rep : 502/743/502 causal constraints (skipped 0 transitions) in 43 ms.
[2021-05-17 13:02:33] [INFO ] Deduced a trap composed of 15 places in 202 ms of which 1 ms to minimize.
[2021-05-17 13:02:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2021-05-17 13:02:33] [INFO ] [Real]Absence check using 41 positive place invariants in 23 ms returned sat
[2021-05-17 13:02:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:02:33] [INFO ] [Real]Absence check using state equation in 248 ms returned sat
[2021-05-17 13:02:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:02:33] [INFO ] [Nat]Absence check using 41 positive place invariants in 23 ms returned sat
[2021-05-17 13:02:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:02:33] [INFO ] [Nat]Absence check using state equation in 196 ms returned sat
[2021-05-17 13:02:34] [INFO ] Deduced a trap composed of 25 places in 119 ms of which 0 ms to minimize.
[2021-05-17 13:02:34] [INFO ] Deduced a trap composed of 25 places in 180 ms of which 1 ms to minimize.
[2021-05-17 13:02:34] [INFO ] Deduced a trap composed of 38 places in 181 ms of which 1 ms to minimize.
[2021-05-17 13:02:34] [INFO ] Deduced a trap composed of 32 places in 189 ms of which 1 ms to minimize.
[2021-05-17 13:02:34] [INFO ] Deduced a trap composed of 30 places in 169 ms of which 1 ms to minimize.
[2021-05-17 13:02:35] [INFO ] Deduced a trap composed of 23 places in 169 ms of which 1 ms to minimize.
[2021-05-17 13:02:35] [INFO ] Deduced a trap composed of 32 places in 160 ms of which 1 ms to minimize.
[2021-05-17 13:02:35] [INFO ] Deduced a trap composed of 26 places in 152 ms of which 1 ms to minimize.
[2021-05-17 13:02:35] [INFO ] Deduced a trap composed of 29 places in 131 ms of which 0 ms to minimize.
[2021-05-17 13:02:35] [INFO ] Deduced a trap composed of 27 places in 129 ms of which 2 ms to minimize.
[2021-05-17 13:02:35] [INFO ] Deduced a trap composed of 28 places in 110 ms of which 1 ms to minimize.
[2021-05-17 13:02:36] [INFO ] Deduced a trap composed of 24 places in 97 ms of which 1 ms to minimize.
[2021-05-17 13:02:36] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 1 ms to minimize.
[2021-05-17 13:02:36] [INFO ] Deduced a trap composed of 32 places in 104 ms of which 1 ms to minimize.
[2021-05-17 13:02:36] [INFO ] Deduced a trap composed of 44 places in 104 ms of which 17 ms to minimize.
[2021-05-17 13:02:36] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 2448 ms
[2021-05-17 13:02:36] [INFO ] Computed and/alt/rep : 502/743/502 causal constraints (skipped 0 transitions) in 35 ms.
[2021-05-17 13:02:39] [INFO ] Deduced a trap composed of 15 places in 344 ms of which 1 ms to minimize.
[2021-05-17 13:02:39] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2021-05-17 13:02:39] [INFO ] [Real]Absence check using 41 positive place invariants in 36 ms returned sat
[2021-05-17 13:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:02:39] [INFO ] [Real]Absence check using state equation in 300 ms returned sat
[2021-05-17 13:02:39] [INFO ] Deduced a trap composed of 35 places in 142 ms of which 1 ms to minimize.
[2021-05-17 13:02:39] [INFO ] Deduced a trap composed of 34 places in 133 ms of which 1 ms to minimize.
[2021-05-17 13:02:40] [INFO ] Deduced a trap composed of 28 places in 126 ms of which 1 ms to minimize.
[2021-05-17 13:02:40] [INFO ] Deduced a trap composed of 30 places in 132 ms of which 1 ms to minimize.
[2021-05-17 13:02:40] [INFO ] Deduced a trap composed of 35 places in 116 ms of which 1 ms to minimize.
[2021-05-17 13:02:40] [INFO ] Deduced a trap composed of 37 places in 118 ms of which 0 ms to minimize.
[2021-05-17 13:02:40] [INFO ] Deduced a trap composed of 73 places in 116 ms of which 1 ms to minimize.
[2021-05-17 13:02:40] [INFO ] Deduced a trap composed of 52 places in 168 ms of which 0 ms to minimize.
[2021-05-17 13:02:40] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 1 ms to minimize.
[2021-05-17 13:02:41] [INFO ] Deduced a trap composed of 25 places in 176 ms of which 4 ms to minimize.
[2021-05-17 13:02:41] [INFO ] Deduced a trap composed of 26 places in 135 ms of which 4 ms to minimize.
[2021-05-17 13:02:41] [INFO ] Deduced a trap composed of 45 places in 106 ms of which 1 ms to minimize.
[2021-05-17 13:02:41] [INFO ] Deduced a trap composed of 33 places in 102 ms of which 1 ms to minimize.
[2021-05-17 13:02:41] [INFO ] Deduced a trap composed of 31 places in 103 ms of which 1 ms to minimize.
[2021-05-17 13:02:41] [INFO ] Deduced a trap composed of 28 places in 114 ms of which 1 ms to minimize.
[2021-05-17 13:02:42] [INFO ] Deduced a trap composed of 26 places in 117 ms of which 0 ms to minimize.
[2021-05-17 13:02:42] [INFO ] Deduced a trap composed of 23 places in 101 ms of which 1 ms to minimize.
[2021-05-17 13:02:42] [INFO ] Deduced a trap composed of 30 places in 93 ms of which 0 ms to minimize.
[2021-05-17 13:02:42] [INFO ] Deduced a trap composed of 34 places in 98 ms of which 1 ms to minimize.
[2021-05-17 13:02:42] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 0 ms to minimize.
[2021-05-17 13:02:42] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 3104 ms
[2021-05-17 13:02:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:02:42] [INFO ] [Nat]Absence check using 41 positive place invariants in 29 ms returned sat
[2021-05-17 13:02:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 13:02:43] [INFO ] [Nat]Absence check using state equation in 226 ms returned sat
[2021-05-17 13:02:43] [INFO ] Deduced a trap composed of 35 places in 170 ms of which 1 ms to minimize.
[2021-05-17 13:02:43] [INFO ] Deduced a trap composed of 34 places in 225 ms of which 1 ms to minimize.
[2021-05-17 13:02:43] [INFO ] Deduced a trap composed of 28 places in 208 ms of which 1 ms to minimize.
[2021-05-17 13:02:43] [INFO ] Deduced a trap composed of 25 places in 239 ms of which 1 ms to minimize.
[2021-05-17 13:02:44] [INFO ] Deduced a trap composed of 30 places in 186 ms of which 1 ms to minimize.
[2021-05-17 13:02:44] [INFO ] Deduced a trap composed of 39 places in 160 ms of which 1 ms to minimize.
[2021-05-17 13:02:44] [INFO ] Deduced a trap composed of 26 places in 144 ms of which 0 ms to minimize.
[2021-05-17 13:02:44] [INFO ] Deduced a trap composed of 23 places in 143 ms of which 1 ms to minimize.
[2021-05-17 13:02:44] [INFO ] Deduced a trap composed of 42 places in 142 ms of which 1 ms to minimize.
[2021-05-17 13:02:45] [INFO ] Deduced a trap composed of 28 places in 133 ms of which 1 ms to minimize.
[2021-05-17 13:02:45] [INFO ] Deduced a trap composed of 42 places in 190 ms of which 1 ms to minimize.
[2021-05-17 13:02:45] [INFO ] Deduced a trap composed of 21 places in 198 ms of which 1 ms to minimize.
[2021-05-17 13:02:45] [INFO ] Deduced a trap composed of 28 places in 213 ms of which 1 ms to minimize.
[2021-05-17 13:02:45] [INFO ] Deduced a trap composed of 32 places in 122 ms of which 1 ms to minimize.
[2021-05-17 13:02:46] [INFO ] Deduced a trap composed of 37 places in 113 ms of which 1 ms to minimize.
[2021-05-17 13:02:46] [INFO ] Deduced a trap composed of 46 places in 111 ms of which 1 ms to minimize.
[2021-05-17 13:02:46] [INFO ] Deduced a trap composed of 38 places in 107 ms of which 2 ms to minimize.
[2021-05-17 13:02:46] [INFO ] Deduced a trap composed of 26 places in 161 ms of which 1 ms to minimize.
[2021-05-17 13:02:46] [INFO ] Deduced a trap composed of 33 places in 141 ms of which 0 ms to minimize.
[2021-05-17 13:02:46] [INFO ] Deduced a trap composed of 37 places in 139 ms of which 1 ms to minimize.
[2021-05-17 13:02:47] [INFO ] Deduced a trap composed of 36 places in 135 ms of which 1 ms to minimize.
[2021-05-17 13:02:47] [INFO ] Deduced a trap composed of 30 places in 129 ms of which 1 ms to minimize.
[2021-05-17 13:02:47] [INFO ] Deduced a trap composed of 34 places in 109 ms of which 1 ms to minimize.
[2021-05-17 13:02:47] [INFO ] Deduced a trap composed of 28 places in 118 ms of which 1 ms to minimize.
[2021-05-17 13:02:47] [INFO ] Deduced a trap composed of 31 places in 137 ms of which 1 ms to minimize.
[2021-05-17 13:02:47] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 4603 ms
[2021-05-17 13:02:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 3
Fused 4 Parikh solutions to 1 different solutions.
Support contains 30 out of 503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 503/503 places, 503/503 transitions.
Drop transitions removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 0 with 140 rules applied. Total rules applied 140 place count 503 transition count 363
Reduce places removed 140 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 142 rules applied. Total rules applied 282 place count 363 transition count 361
Reduce places removed 1 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 2 with 11 rules applied. Total rules applied 293 place count 362 transition count 351
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 303 place count 352 transition count 351
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 39 Pre rules applied. Total rules applied 303 place count 352 transition count 312
Deduced a syphon composed of 39 places in 4 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 4 with 78 rules applied. Total rules applied 381 place count 313 transition count 312
Discarding 59 places :
Symmetric choice reduction at 4 with 59 rule applications. Total rules 440 place count 254 transition count 253
Iterating global reduction 4 with 59 rules applied. Total rules applied 499 place count 254 transition count 253
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 21 Pre rules applied. Total rules applied 499 place count 254 transition count 232
Deduced a syphon composed of 21 places in 2 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 541 place count 233 transition count 232
Performed 84 Post agglomeration using F-continuation condition.Transition count delta: 84
Deduced a syphon composed of 84 places in 0 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 4 with 168 rules applied. Total rules applied 709 place count 149 transition count 148
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 749 place count 129 transition count 160
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 750 place count 128 transition count 159
Applied a total of 750 rules in 205 ms. Remains 128 /503 variables (removed 375) and now considering 159/503 (removed 344) transitions.
Finished structural reductions, in 1 iterations. Remains : 128/503 places, 159/503 transitions.
[2021-05-17 13:02:48] [INFO ] Flatten gal took : 103 ms
[2021-05-17 13:02:48] [INFO ] Flatten gal took : 33 ms
[2021-05-17 13:02:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12105597617563039775.gal : 19 ms
[2021-05-17 13:02:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10008640394087365216.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/ReachabilityCardinality12105597617563039775.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10008640394087365216.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/ReachabilityCardinality12105597617563039775.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10008640394087365216.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality10008640394087365216.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :8 after 22
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :22 after 23
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :23 after 183
Reachability property ShieldRVt-PT-010B-ReachabilityFireability-03 is true.
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :2916 after 9455
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :9455 after 10173
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :10173 after 22797
Reachability property ShieldRVt-PT-010B-ReachabilityFireability-07 is true.
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :22797 after 194920
Invariant property ShieldRVt-PT-010B-ReachabilityFireability-04 does not hold.
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :194920 after 2.27294e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.27294e+06 after 1.25877e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.25877e+07 after 3.49491e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.49491e+07 after 8.82658e+08
Detected timeout of ITS tools.
[2021-05-17 13:03:03] [INFO ] Flatten gal took : 19 ms
[2021-05-17 13:03:03] [INFO ] Applying decomposition
[2021-05-17 13:03:03] [INFO ] Flatten gal took : 18 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/graph7118415295266229795.txt, -o, /tmp/graph7118415295266229795.bin, -w, /tmp/graph7118415295266229795.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/graph7118415295266229795.bin, -l, -1, -v, -w, /tmp/graph7118415295266229795.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 13:03:03] [INFO ] Decomposing Gal with order
[2021-05-17 13:03:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 13:03:03] [INFO ] Removed a total of 141 redundant transitions.
[2021-05-17 13:03:03] [INFO ] Flatten gal took : 109 ms
[2021-05-17 13:03:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 104 labels/synchronizations in 20 ms.
[2021-05-17 13:03:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4094688099477353686.gal : 7 ms
[2021-05-17 13:03:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12790248828388615189.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/ReachabilityCardinality4094688099477353686.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12790248828388615189.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/ReachabilityCardinality4094688099477353686.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12790248828388615189.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12790248828388615189.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 13
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :13 after 89
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :89 after 729
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :63735 after 7.66952e+06
Invariant property ShieldRVt-PT-010B-ReachabilityFireability-05 does not hold.
FORMULA ShieldRVt-PT-010B-ReachabilityFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 65 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,8.63717e+13,0.216391,7128,392,136,5438,664,405,13829,102,3849,0
Total reachable state count : 86371737049815
Verifying 1 reachability properties.
Invariant property ShieldRVt-PT-010B-ReachabilityFireability-05 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldRVt-PT-010B-ReachabilityFireability-05,1.14555e+12,0.228335,7392,213,83,5438,664,432,13829,109,3849,0
All properties solved without resorting to model-checking.
BK_STOP 1621256585298
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 ReachabilityFireability -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 3600 -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="ShieldRVt-PT-010B"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVt-PT-010B, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r235-smll-162106564700271"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-010B.tgz
mv ShieldRVt-PT-010B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;