About the Execution of ITS-Tools for Peterson-PT-5
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14064.743 | 3600000.00 | 11381018.00 | 68429.80 | TTFFF?TTTFTTTTTT | 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.r140-tall-162089128200631.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Peterson-PT-5, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089128200631
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.8M
-rw-r--r-- 1 mcc users 562K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.1M May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 612K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.7M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 52K Mar 28 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 165K Mar 28 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 60K Mar 28 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 201K Mar 28 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 69K Mar 27 07:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 192K Mar 27 07:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 47K Mar 25 08:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 154K Mar 25 08:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 26K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 927K May 5 16:51 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 Peterson-PT-5-ReachabilityFireability-00
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-01
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-02
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-03
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-04
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-05
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-06
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-07
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-08
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-09
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-10
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-11
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-12
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-13
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-14
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1621023959076
Running Version 0
[2021-05-14 20:26:00] [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]
[2021-05-14 20:26:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 20:26:10] [INFO ] Load time of PNML (sax parser for PT used): 9592 ms
[2021-05-14 20:26:10] [INFO ] Transformed 834 places.
[2021-05-14 20:26:10] [INFO ] Transformed 1242 transitions.
[2021-05-14 20:26:10] [INFO ] Found NUPN structural information;
[2021-05-14 20:26:10] [INFO ] Parsed PT model containing 834 places and 1242 transitions in 9637 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
FORMULA Peterson-PT-5-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-5-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 14) seen :4
FORMULA Peterson-PT-5-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=41 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2021-05-14 20:26:10] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2021-05-14 20:26:11] [INFO ] Computed 23 place invariants in 29 ms
[2021-05-14 20:26:11] [INFO ] [Real]Absence check using 17 positive place invariants in 44 ms returned sat
[2021-05-14 20:26:11] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 25 ms returned sat
[2021-05-14 20:26:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:15] [INFO ] [Real]Absence check using state equation in 4580 ms returned sat
[2021-05-14 20:26:16] [INFO ] State equation strengthened by 230 read => feed constraints.
[2021-05-14 20:26:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 20:26:16] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned unknown
[2021-05-14 20:26:16] [INFO ] [Real]Absence check using 17 positive place invariants in 21 ms returned sat
[2021-05-14 20:26:16] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2021-05-14 20:26:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:17] [INFO ] [Real]Absence check using state equation in 800 ms returned sat
[2021-05-14 20:26:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:26:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 20 ms returned sat
[2021-05-14 20:26:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2021-05-14 20:26:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:17] [INFO ] [Nat]Absence check using state equation in 553 ms returned sat
[2021-05-14 20:26:17] [INFO ] [Nat]Added 230 Read/Feed constraints in 51 ms returned sat
[2021-05-14 20:26:18] [INFO ] Deduced a trap composed of 51 places in 305 ms of which 4 ms to minimize.
[2021-05-14 20:26:18] [INFO ] Deduced a trap composed of 37 places in 318 ms of which 2 ms to minimize.
[2021-05-14 20:26:18] [INFO ] Deduced a trap composed of 11 places in 311 ms of which 2 ms to minimize.
[2021-05-14 20:26:19] [INFO ] Deduced a trap composed of 11 places in 263 ms of which 1 ms to minimize.
[2021-05-14 20:26:19] [INFO ] Deduced a trap composed of 115 places in 234 ms of which 9 ms to minimize.
[2021-05-14 20:26:19] [INFO ] Deduced a trap composed of 115 places in 232 ms of which 1 ms to minimize.
[2021-05-14 20:26:20] [INFO ] Deduced a trap composed of 93 places in 259 ms of which 1 ms to minimize.
[2021-05-14 20:26:20] [INFO ] Deduced a trap composed of 63 places in 208 ms of which 1 ms to minimize.
[2021-05-14 20:26:20] [INFO ] Deduced a trap composed of 63 places in 211 ms of which 1 ms to minimize.
[2021-05-14 20:26:20] [INFO ] Deduced a trap composed of 63 places in 196 ms of which 0 ms to minimize.
[2021-05-14 20:26:21] [INFO ] Deduced a trap composed of 97 places in 172 ms of which 0 ms to minimize.
[2021-05-14 20:26:21] [INFO ] Deduced a trap composed of 96 places in 176 ms of which 1 ms to minimize.
[2021-05-14 20:26:21] [INFO ] Deduced a trap composed of 115 places in 187 ms of which 1 ms to minimize.
[2021-05-14 20:26:21] [INFO ] Deduced a trap composed of 100 places in 174 ms of which 0 ms to minimize.
[2021-05-14 20:26:21] [INFO ] Deduced a trap composed of 182 places in 173 ms of which 0 ms to minimize.
[2021-05-14 20:26:22] [INFO ] Deduced a trap composed of 63 places in 171 ms of which 0 ms to minimize.
[2021-05-14 20:26:22] [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
[2021-05-14 20:26:22] [INFO ] [Real]Absence check using 17 positive place invariants in 18 ms returned sat
[2021-05-14 20:26:22] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:22] [INFO ] [Real]Absence check using state equation in 290 ms returned sat
[2021-05-14 20:26:22] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2021-05-14 20:26:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:26:26] [INFO ] [Real]Absence check using 17 positive place invariants in 21 ms returned sat
[2021-05-14 20:26:26] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:26:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:26] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2021-05-14 20:26:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:26:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 17 ms returned sat
[2021-05-14 20:26:26] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:27] [INFO ] [Nat]Absence check using state equation in 270 ms returned sat
[2021-05-14 20:26:27] [INFO ] [Nat]Added 230 Read/Feed constraints in 66 ms returned sat
[2021-05-14 20:26:27] [INFO ] Deduced a trap composed of 65 places in 262 ms of which 1 ms to minimize.
[2021-05-14 20:26:27] [INFO ] Deduced a trap composed of 57 places in 271 ms of which 1 ms to minimize.
[2021-05-14 20:26:28] [INFO ] Deduced a trap composed of 37 places in 261 ms of which 0 ms to minimize.
[2021-05-14 20:26:28] [INFO ] Deduced a trap composed of 37 places in 266 ms of which 0 ms to minimize.
[2021-05-14 20:26:28] [INFO ] Deduced a trap composed of 37 places in 266 ms of which 1 ms to minimize.
[2021-05-14 20:26:29] [INFO ] Deduced a trap composed of 11 places in 261 ms of which 1 ms to minimize.
[2021-05-14 20:26:29] [INFO ] Deduced a trap composed of 11 places in 261 ms of which 1 ms to minimize.
[2021-05-14 20:26:29] [INFO ] Deduced a trap composed of 11 places in 267 ms of which 1 ms to minimize.
[2021-05-14 20:26:29] [INFO ] Deduced a trap composed of 39 places in 250 ms of which 1 ms to minimize.
[2021-05-14 20:26:30] [INFO ] Deduced a trap composed of 82 places in 224 ms of which 0 ms to minimize.
[2021-05-14 20:26:30] [INFO ] Deduced a trap composed of 96 places in 220 ms of which 1 ms to minimize.
[2021-05-14 20:26:30] [INFO ] Deduced a trap composed of 113 places in 222 ms of which 1 ms to minimize.
[2021-05-14 20:26:30] [INFO ] Deduced a trap composed of 128 places in 221 ms of which 1 ms to minimize.
[2021-05-14 20:26:31] [INFO ] Deduced a trap composed of 83 places in 221 ms of which 0 ms to minimize.
[2021-05-14 20:26:31] [INFO ] Deduced a trap composed of 96 places in 222 ms of which 2 ms to minimize.
[2021-05-14 20:26:31] [INFO ] Deduced a trap composed of 96 places in 245 ms of which 1 ms to minimize.
[2021-05-14 20:26:31] [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 3
[2021-05-14 20:26:31] [INFO ] [Real]Absence check using 17 positive place invariants in 16 ms returned sat
[2021-05-14 20:26:31] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:32] [INFO ] [Real]Absence check using state equation in 277 ms returned sat
[2021-05-14 20:26:32] [INFO ] [Real]Added 230 Read/Feed constraints in 36 ms returned sat
[2021-05-14 20:26:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:26:37] [INFO ] [Real]Absence check using 17 positive place invariants in 17 ms returned sat
[2021-05-14 20:26:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:37] [INFO ] [Real]Absence check using state equation in 367 ms returned sat
[2021-05-14 20:26:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:26:37] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2021-05-14 20:26:37] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:38] [INFO ] [Nat]Absence check using state equation in 376 ms returned sat
[2021-05-14 20:26:38] [INFO ] [Nat]Added 230 Read/Feed constraints in 51 ms returned sat
[2021-05-14 20:26:38] [INFO ] Deduced a trap composed of 11 places in 256 ms of which 0 ms to minimize.
[2021-05-14 20:26:38] [INFO ] Deduced a trap composed of 32 places in 272 ms of which 1 ms to minimize.
[2021-05-14 20:26:39] [INFO ] Deduced a trap composed of 32 places in 262 ms of which 6 ms to minimize.
[2021-05-14 20:26:39] [INFO ] Deduced a trap composed of 32 places in 272 ms of which 1 ms to minimize.
[2021-05-14 20:26:39] [INFO ] Deduced a trap composed of 32 places in 257 ms of which 0 ms to minimize.
[2021-05-14 20:26:40] [INFO ] Deduced a trap composed of 32 places in 260 ms of which 1 ms to minimize.
[2021-05-14 20:26:40] [INFO ] Deduced a trap composed of 11 places in 286 ms of which 1 ms to minimize.
[2021-05-14 20:26:40] [INFO ] Deduced a trap composed of 11 places in 271 ms of which 1 ms to minimize.
[2021-05-14 20:26:41] [INFO ] Deduced a trap composed of 61 places in 273 ms of which 0 ms to minimize.
[2021-05-14 20:26:41] [INFO ] Deduced a trap composed of 11 places in 256 ms of which 1 ms to minimize.
[2021-05-14 20:26:41] [INFO ] Deduced a trap composed of 26 places in 264 ms of which 0 ms to minimize.
[2021-05-14 20:26:41] [INFO ] Deduced a trap composed of 58 places in 229 ms of which 1 ms to minimize.
[2021-05-14 20:26:42] [INFO ] Deduced a trap composed of 39 places in 235 ms of which 0 ms to minimize.
[2021-05-14 20:26:42] [INFO ] Deduced a trap composed of 39 places in 233 ms of which 1 ms to minimize.
[2021-05-14 20:26:42] [INFO ] Deduced a trap composed of 39 places in 238 ms of which 1 ms to minimize.
[2021-05-14 20:26:42] [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 5
[2021-05-14 20:26:42] [INFO ] [Real]Absence check using 17 positive place invariants in 17 ms returned sat
[2021-05-14 20:26:42] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:43] [INFO ] [Real]Absence check using state equation in 283 ms returned sat
[2021-05-14 20:26:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:26:43] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2021-05-14 20:26:43] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:43] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2021-05-14 20:26:43] [INFO ] [Nat]Added 230 Read/Feed constraints in 52 ms returned sat
[2021-05-14 20:26:44] [INFO ] Deduced a trap composed of 11 places in 219 ms of which 1 ms to minimize.
[2021-05-14 20:26:44] [INFO ] Deduced a trap composed of 20 places in 226 ms of which 1 ms to minimize.
[2021-05-14 20:26:44] [INFO ] Deduced a trap composed of 11 places in 225 ms of which 0 ms to minimize.
[2021-05-14 20:26:44] [INFO ] Deduced a trap composed of 11 places in 229 ms of which 1 ms to minimize.
[2021-05-14 20:26:45] [INFO ] Deduced a trap composed of 26 places in 225 ms of which 0 ms to minimize.
[2021-05-14 20:26:45] [INFO ] Deduced a trap composed of 11 places in 236 ms of which 1 ms to minimize.
[2021-05-14 20:26:45] [INFO ] Deduced a trap composed of 52 places in 238 ms of which 0 ms to minimize.
[2021-05-14 20:26:45] [INFO ] Deduced a trap composed of 37 places in 238 ms of which 1 ms to minimize.
[2021-05-14 20:26:46] [INFO ] Deduced a trap composed of 49 places in 225 ms of which 7 ms to minimize.
[2021-05-14 20:26:46] [INFO ] Deduced a trap composed of 115 places in 221 ms of which 0 ms to minimize.
[2021-05-14 20:26:46] [INFO ] Deduced a trap composed of 32 places in 232 ms of which 1 ms to minimize.
[2021-05-14 20:26:46] [INFO ] Deduced a trap composed of 100 places in 238 ms of which 1 ms to minimize.
[2021-05-14 20:26:47] [INFO ] Deduced a trap composed of 101 places in 284 ms of which 1 ms to minimize.
[2021-05-14 20:26:47] [INFO ] Deduced a trap composed of 131 places in 235 ms of which 1 ms to minimize.
[2021-05-14 20:26:47] [INFO ] Deduced a trap composed of 56 places in 234 ms of which 1 ms to minimize.
[2021-05-14 20:26:48] [INFO ] Deduced a trap composed of 37 places in 229 ms of which 1 ms to minimize.
[2021-05-14 20:26:48] [INFO ] Deduced a trap composed of 78 places in 186 ms of which 1 ms to minimize.
[2021-05-14 20:26:48] [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 6
[2021-05-14 20:26:48] [INFO ] [Real]Absence check using 17 positive place invariants in 17 ms returned sat
[2021-05-14 20:26:48] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:48] [INFO ] [Real]Absence check using state equation in 250 ms returned sat
[2021-05-14 20:26:48] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2021-05-14 20:26:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:26:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2021-05-14 20:26:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:49] [INFO ] [Nat]Absence check using state equation in 280 ms returned sat
[2021-05-14 20:26:49] [INFO ] [Nat]Added 230 Read/Feed constraints in 53 ms returned sat
[2021-05-14 20:26:49] [INFO ] Deduced a trap composed of 60 places in 200 ms of which 1 ms to minimize.
[2021-05-14 20:26:49] [INFO ] Deduced a trap composed of 32 places in 210 ms of which 9 ms to minimize.
[2021-05-14 20:26:50] [INFO ] Deduced a trap composed of 51 places in 205 ms of which 2 ms to minimize.
[2021-05-14 20:26:50] [INFO ] Deduced a trap composed of 125 places in 200 ms of which 1 ms to minimize.
[2021-05-14 20:26:50] [INFO ] Deduced a trap composed of 37 places in 202 ms of which 0 ms to minimize.
[2021-05-14 20:26:50] [INFO ] Deduced a trap composed of 11 places in 202 ms of which 0 ms to minimize.
[2021-05-14 20:26:51] [INFO ] Deduced a trap composed of 37 places in 200 ms of which 0 ms to minimize.
[2021-05-14 20:26:51] [INFO ] Deduced a trap composed of 37 places in 202 ms of which 1 ms to minimize.
[2021-05-14 20:26:51] [INFO ] Deduced a trap composed of 59 places in 203 ms of which 0 ms to minimize.
[2021-05-14 20:26:51] [INFO ] Deduced a trap composed of 37 places in 203 ms of which 0 ms to minimize.
[2021-05-14 20:26:51] [INFO ] Deduced a trap composed of 11 places in 202 ms of which 1 ms to minimize.
[2021-05-14 20:26:52] [INFO ] Deduced a trap composed of 11 places in 204 ms of which 1 ms to minimize.
[2021-05-14 20:26:52] [INFO ] Deduced a trap composed of 28 places in 189 ms of which 0 ms to minimize.
[2021-05-14 20:26:52] [INFO ] Deduced a trap composed of 19 places in 193 ms of which 1 ms to minimize.
[2021-05-14 20:26:52] [INFO ] Deduced a trap composed of 26 places in 194 ms of which 1 ms to minimize.
[2021-05-14 20:26:53] [INFO ] Deduced a trap composed of 11 places in 189 ms of which 1 ms to minimize.
[2021-05-14 20:26:53] [INFO ] Deduced a trap composed of 58 places in 163 ms of which 0 ms to minimize.
[2021-05-14 20:26:53] [INFO ] Deduced a trap composed of 63 places in 158 ms of which 0 ms to minimize.
[2021-05-14 20:26:53] [INFO ] Deduced a trap composed of 63 places in 156 ms of which 0 ms to minimize.
[2021-05-14 20:26:53] [INFO ] Deduced a trap composed of 63 places in 157 ms of which 1 ms to minimize.
[2021-05-14 20:26:53] [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 7
[2021-05-14 20:26:54] [INFO ] [Real]Absence check using 17 positive place invariants in 17 ms returned sat
[2021-05-14 20:26:54] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:54] [INFO ] [Real]Absence check using state equation in 277 ms returned sat
[2021-05-14 20:26:54] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2021-05-14 20:26:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:26:54] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2021-05-14 20:26:54] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:26:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:54] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2021-05-14 20:26:54] [INFO ] [Nat]Added 230 Read/Feed constraints in 51 ms returned sat
[2021-05-14 20:26:55] [INFO ] Deduced a trap composed of 79 places in 194 ms of which 1 ms to minimize.
[2021-05-14 20:26:55] [INFO ] Deduced a trap composed of 38 places in 176 ms of which 1 ms to minimize.
[2021-05-14 20:26:55] [INFO ] Deduced a trap composed of 38 places in 176 ms of which 1 ms to minimize.
[2021-05-14 20:26:55] [INFO ] Deduced a trap composed of 38 places in 182 ms of which 1 ms to minimize.
[2021-05-14 20:26:56] [INFO ] Deduced a trap composed of 38 places in 178 ms of which 1 ms to minimize.
[2021-05-14 20:26:56] [INFO ] Deduced a trap composed of 14 places in 194 ms of which 0 ms to minimize.
[2021-05-14 20:26:56] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 1 ms to minimize.
[2021-05-14 20:26:56] [INFO ] Deduced a trap composed of 63 places in 227 ms of which 0 ms to minimize.
[2021-05-14 20:26:57] [INFO ] Deduced a trap composed of 63 places in 232 ms of which 0 ms to minimize.
[2021-05-14 20:26:57] [INFO ] Deduced a trap composed of 40 places in 231 ms of which 1 ms to minimize.
[2021-05-14 20:26:57] [INFO ] Deduced a trap composed of 63 places in 231 ms of which 1 ms to minimize.
[2021-05-14 20:26:57] [INFO ] Deduced a trap composed of 56 places in 233 ms of which 1 ms to minimize.
[2021-05-14 20:26:58] [INFO ] Deduced a trap composed of 40 places in 234 ms of which 1 ms to minimize.
[2021-05-14 20:26:58] [INFO ] Deduced a trap composed of 40 places in 231 ms of which 1 ms to minimize.
[2021-05-14 20:26:58] [INFO ] Deduced a trap composed of 11 places in 227 ms of which 1 ms to minimize.
[2021-05-14 20:26:58] [INFO ] Deduced a trap composed of 11 places in 230 ms of which 0 ms to minimize.
[2021-05-14 20:26:59] [INFO ] Deduced a trap composed of 11 places in 244 ms of which 1 ms to minimize.
[2021-05-14 20:26:59] [INFO ] Deduced a trap composed of 11 places in 230 ms of which 1 ms to minimize.
[2021-05-14 20:26:59] [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 8
[2021-05-14 20:26:59] [INFO ] [Real]Absence check using 17 positive place invariants in 17 ms returned sat
[2021-05-14 20:26:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:26:59] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2021-05-14 20:26:59] [INFO ] [Real]Added 230 Read/Feed constraints in 37 ms returned sat
[2021-05-14 20:26:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:27:00] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2021-05-14 20:27:00] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:27:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:27:00] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2021-05-14 20:27:00] [INFO ] [Nat]Added 230 Read/Feed constraints in 40 ms returned sat
[2021-05-14 20:27:00] [INFO ] Deduced a trap composed of 11 places in 203 ms of which 1 ms to minimize.
[2021-05-14 20:27:00] [INFO ] Deduced a trap composed of 28 places in 206 ms of which 0 ms to minimize.
[2021-05-14 20:27:01] [INFO ] Deduced a trap composed of 11 places in 204 ms of which 1 ms to minimize.
[2021-05-14 20:27:01] [INFO ] Deduced a trap composed of 11 places in 204 ms of which 0 ms to minimize.
[2021-05-14 20:27:01] [INFO ] Deduced a trap composed of 13 places in 205 ms of which 1 ms to minimize.
[2021-05-14 20:27:01] [INFO ] Deduced a trap composed of 11 places in 203 ms of which 0 ms to minimize.
[2021-05-14 20:27:02] [INFO ] Deduced a trap composed of 42 places in 220 ms of which 1 ms to minimize.
[2021-05-14 20:27:02] [INFO ] Deduced a trap composed of 42 places in 218 ms of which 1 ms to minimize.
[2021-05-14 20:27:02] [INFO ] Deduced a trap composed of 42 places in 217 ms of which 1 ms to minimize.
[2021-05-14 20:27:02] [INFO ] Deduced a trap composed of 93 places in 212 ms of which 1 ms to minimize.
[2021-05-14 20:27:03] [INFO ] Deduced a trap composed of 32 places in 212 ms of which 1 ms to minimize.
[2021-05-14 20:27:03] [INFO ] Deduced a trap composed of 28 places in 205 ms of which 0 ms to minimize.
[2021-05-14 20:27:03] [INFO ] Deduced a trap composed of 78 places in 186 ms of which 0 ms to minimize.
[2021-05-14 20:27:03] [INFO ] Deduced a trap composed of 79 places in 184 ms of which 1 ms to minimize.
[2021-05-14 20:27:04] [INFO ] Deduced a trap composed of 26 places in 185 ms of which 1 ms to minimize.
[2021-05-14 20:27:04] [INFO ] Deduced a trap composed of 37 places in 180 ms of which 1 ms to minimize.
[2021-05-14 20:27:04] [INFO ] Deduced a trap composed of 37 places in 174 ms of which 0 ms to minimize.
[2021-05-14 20:27:04] [INFO ] Deduced a trap composed of 63 places in 183 ms of which 0 ms to minimize.
[2021-05-14 20:27:04] [INFO ] Deduced a trap composed of 63 places in 178 ms of which 1 ms to minimize.
[2021-05-14 20:27:05] [INFO ] Deduced a trap composed of 63 places in 175 ms of which 0 ms to minimize.
[2021-05-14 20:27:05] [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 9
Fused 10 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 35200 steps, including 946 resets, run finished after 382 ms. (steps per millisecond=92 ) properties (out of 10) seen :2 could not realise parikh vector
FORMULA Peterson-PT-5-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 465 out of 834 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 834/834 places, 1242/1242 transitions.
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 834 transition count 1217
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 809 transition count 1217
Applied a total of 50 rules in 98 ms. Remains 809 /834 variables (removed 25) and now considering 1217/1242 (removed 25) transitions.
Finished structural reductions, in 1 iterations. Remains : 809/834 places, 1217/1242 transitions.
[2021-05-14 20:27:05] [INFO ] Flatten gal took : 109 ms
[2021-05-14 20:27:05] [INFO ] Flatten gal took : 70 ms
[2021-05-14 20:27:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16786229506605728691.gal : 23 ms
[2021-05-14 20:27:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9997689547438011750.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/ReachabilityCardinality16786229506605728691.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9997689547438011750.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/ReachabilityCardinality16786229506605728691.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9997689547438011750.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9997689547438011750.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :2 after 8
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :8 after 11
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :11 after 14
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :14 after 15
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :15 after 20
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :20 after 43
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :43 after 86
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :86 after 183
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :183 after 766
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :766 after 2297
SDD proceeding with computation,8 properties remain. new max is 8192
SDD size :2297 after 5693
Reachability property Peterson-PT-5-ReachabilityFireability-14 is true.
FORMULA Peterson-PT-5-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :5693 after 20965
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :20965 after 37696
SDD proceeding with computation,7 properties remain. new max is 32768
SDD size :37696 after 131567
SDD proceeding with computation,7 properties remain. new max is 65536
SDD size :131567 after 280270
Detected timeout of ITS tools.
[2021-05-14 20:27:29] [INFO ] Flatten gal took : 54 ms
[2021-05-14 20:27:29] [INFO ] Applying decomposition
[2021-05-14 20:27:29] [INFO ] Flatten gal took : 49 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/graph16236269031029937339.txt, -o, /tmp/graph16236269031029937339.bin, -w, /tmp/graph16236269031029937339.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/graph16236269031029937339.bin, -l, -1, -v, -w, /tmp/graph16236269031029937339.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 20:27:29] [INFO ] Decomposing Gal with order
[2021-05-14 20:27:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 20:27:29] [INFO ] Removed a total of 1033 redundant transitions.
[2021-05-14 20:27:29] [INFO ] Flatten gal took : 148 ms
[2021-05-14 20:27:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2021-05-14 20:27:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7121520859348186112.gal : 15 ms
[2021-05-14 20:27:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16535791960360941882.prop : 3 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/ReachabilityCardinality7121520859348186112.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16535791960360941882.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/ReachabilityCardinality7121520859348186112.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16535791960360941882.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16535791960360941882.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :1 after 13
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :13 after 13024
Reachability property Peterson-PT-5-ReachabilityFireability-13 is true.
FORMULA Peterson-PT-5-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :13024 after 8.42619e+06
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17694812318751132733
[2021-05-14 20:27:46] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17694812318751132733
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/ltsmin17694812318751132733]
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/ltsmin17694812318751132733] 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/ltsmin17694812318751132733] 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)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 11056 ms. (steps per millisecond=90 ) properties (out of 6) seen :0
Interrupted Best-First random walk after 475952 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=95 ) properties seen :{}
Interrupted Best-First random walk after 447931 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=89 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1895 ms. (steps per millisecond=527 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1842 ms. (steps per millisecond=542 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1946 ms. (steps per millisecond=513 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1939 ms. (steps per millisecond=515 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 4714815 steps, run timeout after 30001 ms. (steps per millisecond=157 ) properties seen :{}
Probabilistic random walk after 4714815 steps, saw 890031 distinct states, run finished after 30001 ms. (steps per millisecond=157 ) properties seen :{}
Running SMT prover for 6 properties.
[2021-05-14 20:28:46] [INFO ] Flow matrix only has 1097 transitions (discarded 120 similar events)
// Phase 1: matrix 1097 rows 809 cols
[2021-05-14 20:28:46] [INFO ] Computed 23 place invariants in 11 ms
[2021-05-14 20:28:46] [INFO ] [Real]Absence check using 17 positive place invariants in 37 ms returned sat
[2021-05-14 20:28:46] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2021-05-14 20:28:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:28:49] [INFO ] [Real]Absence check using state equation in 2402 ms returned sat
[2021-05-14 20:28:49] [INFO ] State equation strengthened by 230 read => feed constraints.
[2021-05-14 20:28:49] [INFO ] [Real]Added 230 Read/Feed constraints in 64 ms returned sat
[2021-05-14 20:28:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:28:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2021-05-14 20:28:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 20 ms returned sat
[2021-05-14 20:28:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:28:52] [INFO ] [Nat]Absence check using state equation in 3216 ms returned sat
[2021-05-14 20:28:52] [INFO ] [Nat]Added 230 Read/Feed constraints in 61 ms returned sat
[2021-05-14 20:28:52] [INFO ] Deduced a trap composed of 11 places in 265 ms of which 0 ms to minimize.
[2021-05-14 20:28:53] [INFO ] Deduced a trap composed of 11 places in 275 ms of which 1 ms to minimize.
[2021-05-14 20:28:53] [INFO ] Deduced a trap composed of 11 places in 274 ms of which 1 ms to minimize.
[2021-05-14 20:28:53] [INFO ] Deduced a trap composed of 94 places in 230 ms of which 0 ms to minimize.
[2021-05-14 20:28:54] [INFO ] Deduced a trap composed of 67 places in 213 ms of which 0 ms to minimize.
[2021-05-14 20:28:54] [INFO ] Deduced a trap composed of 61 places in 210 ms of which 1 ms to minimize.
[2021-05-14 20:28:54] [INFO ] Deduced a trap composed of 74 places in 212 ms of which 0 ms to minimize.
[2021-05-14 20:28:55] [INFO ] Deduced a trap composed of 142 places in 179 ms of which 1 ms to minimize.
[2021-05-14 20:28:55] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 2392 ms
[2021-05-14 20:28:55] [INFO ] Computed and/alt/rep : 1031/1967/1031 causal constraints (skipped 60 transitions) in 62 ms.
[2021-05-14 20:29:14] [INFO ] Added : 1020 causal constraints over 204 iterations in 19458 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 33 ms.
[2021-05-14 20:29:14] [INFO ] [Real]Absence check using 17 positive place invariants in 19 ms returned sat
[2021-05-14 20:29:14] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2021-05-14 20:29:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:29:15] [INFO ] [Real]Absence check using state equation in 678 ms returned sat
[2021-05-14 20:29:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:29:15] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2021-05-14 20:29:15] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:29:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:29:16] [INFO ] [Nat]Absence check using state equation in 474 ms returned sat
[2021-05-14 20:29:16] [INFO ] [Nat]Added 230 Read/Feed constraints in 47 ms returned sat
[2021-05-14 20:29:16] [INFO ] Deduced a trap composed of 31 places in 216 ms of which 1 ms to minimize.
[2021-05-14 20:29:16] [INFO ] Deduced a trap composed of 63 places in 218 ms of which 1 ms to minimize.
[2021-05-14 20:29:16] [INFO ] Deduced a trap composed of 17 places in 218 ms of which 0 ms to minimize.
[2021-05-14 20:29:17] [INFO ] Deduced a trap composed of 81 places in 204 ms of which 0 ms to minimize.
[2021-05-14 20:29:17] [INFO ] Deduced a trap composed of 72 places in 202 ms of which 0 ms to minimize.
[2021-05-14 20:29:17] [INFO ] Deduced a trap composed of 38 places in 205 ms of which 1 ms to minimize.
[2021-05-14 20:29:17] [INFO ] Deduced a trap composed of 37 places in 211 ms of which 0 ms to minimize.
[2021-05-14 20:29:18] [INFO ] Deduced a trap composed of 15 places in 197 ms of which 0 ms to minimize.
[2021-05-14 20:29:18] [INFO ] Deduced a trap composed of 11 places in 203 ms of which 0 ms to minimize.
[2021-05-14 20:29:18] [INFO ] Deduced a trap composed of 117 places in 153 ms of which 0 ms to minimize.
[2021-05-14 20:29:18] [INFO ] Deduced a trap composed of 67 places in 171 ms of which 1 ms to minimize.
[2021-05-14 20:29:19] [INFO ] Deduced a trap composed of 92 places in 182 ms of which 1 ms to minimize.
[2021-05-14 20:29:19] [INFO ] Deduced a trap composed of 31 places in 183 ms of which 1 ms to minimize.
[2021-05-14 20:29:19] [INFO ] Deduced a trap composed of 100 places in 152 ms of which 0 ms to minimize.
[2021-05-14 20:29:19] [INFO ] Deduced a trap composed of 123 places in 152 ms of which 0 ms to minimize.
[2021-05-14 20:29:19] [INFO ] Deduced a trap composed of 94 places in 130 ms of which 0 ms to minimize.
[2021-05-14 20:29:19] [INFO ] Deduced a trap composed of 11 places in 131 ms of which 1 ms to minimize.
[2021-05-14 20:29:20] [INFO ] Deduced a trap composed of 31 places in 130 ms of which 0 ms to minimize.
[2021-05-14 20:29:20] [INFO ] Deduced a trap composed of 15 places in 147 ms of which 0 ms to minimize.
[2021-05-14 20:29:20] [INFO ] Deduced a trap composed of 119 places in 112 ms of which 1 ms to minimize.
[2021-05-14 20:29:20] [INFO ] Deduced a trap composed of 118 places in 110 ms of which 1 ms to minimize.
[2021-05-14 20:29:20] [INFO ] Deduced a trap composed of 120 places in 110 ms of which 0 ms to minimize.
[2021-05-14 20:29:20] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 4712 ms
[2021-05-14 20:29:20] [INFO ] Computed and/alt/rep : 1031/1967/1031 causal constraints (skipped 60 transitions) in 56 ms.
[2021-05-14 20:29:32] [INFO ] Added : 940 causal constraints over 188 iterations in 12037 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 20 ms.
[2021-05-14 20:29:33] [INFO ] [Real]Absence check using 17 positive place invariants in 14 ms returned sat
[2021-05-14 20:29:33] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:29:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:29:33] [INFO ] [Real]Absence check using state equation in 255 ms returned sat
[2021-05-14 20:29:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:29:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 16 ms returned sat
[2021-05-14 20:29:33] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:29:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:29:33] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2021-05-14 20:29:33] [INFO ] [Nat]Added 230 Read/Feed constraints in 42 ms returned sat
[2021-05-14 20:29:34] [INFO ] Deduced a trap composed of 11 places in 186 ms of which 0 ms to minimize.
[2021-05-14 20:29:34] [INFO ] Deduced a trap composed of 19 places in 188 ms of which 0 ms to minimize.
[2021-05-14 20:29:34] [INFO ] Deduced a trap composed of 47 places in 189 ms of which 1 ms to minimize.
[2021-05-14 20:29:34] [INFO ] Deduced a trap composed of 160 places in 187 ms of which 0 ms to minimize.
[2021-05-14 20:29:34] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 0 ms to minimize.
[2021-05-14 20:29:35] [INFO ] Deduced a trap composed of 17 places in 193 ms of which 0 ms to minimize.
[2021-05-14 20:29:35] [INFO ] Deduced a trap composed of 11 places in 194 ms of which 1 ms to minimize.
[2021-05-14 20:29:35] [INFO ] Deduced a trap composed of 11 places in 205 ms of which 12 ms to minimize.
[2021-05-14 20:29:35] [INFO ] Deduced a trap composed of 63 places in 247 ms of which 1 ms to minimize.
[2021-05-14 20:29:36] [INFO ] Deduced a trap composed of 61 places in 222 ms of which 1 ms to minimize.
[2021-05-14 20:29:36] [INFO ] Deduced a trap composed of 52 places in 247 ms of which 0 ms to minimize.
[2021-05-14 20:29:36] [INFO ] Deduced a trap composed of 60 places in 223 ms of which 1 ms to minimize.
[2021-05-14 20:29:36] [INFO ] Deduced a trap composed of 85 places in 224 ms of which 1 ms to minimize.
[2021-05-14 20:29:37] [INFO ] Deduced a trap composed of 41 places in 225 ms of which 1 ms to minimize.
[2021-05-14 20:29:37] [INFO ] Deduced a trap composed of 41 places in 226 ms of which 1 ms to minimize.
[2021-05-14 20:29:37] [INFO ] Deduced a trap composed of 41 places in 226 ms of which 1 ms to minimize.
[2021-05-14 20:29:37] [INFO ] Deduced a trap composed of 96 places in 196 ms of which 1 ms to minimize.
[2021-05-14 20:29:38] [INFO ] Deduced a trap composed of 67 places in 206 ms of which 1 ms to minimize.
[2021-05-14 20:29:38] [INFO ] Deduced a trap composed of 27 places in 208 ms of which 0 ms to minimize.
[2021-05-14 20:29:38] [INFO ] Deduced a trap composed of 60 places in 187 ms of which 1 ms to minimize.
[2021-05-14 20:29:38] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 4933 ms
[2021-05-14 20:29:38] [INFO ] Computed and/alt/rep : 1031/1967/1031 causal constraints (skipped 60 transitions) in 53 ms.
[2021-05-14 20:29:56] [INFO ] Deduced a trap composed of 36 places in 210 ms of which 0 ms to minimize.
[2021-05-14 20:29:56] [INFO ] Deduced a trap composed of 137 places in 204 ms of which 1 ms to minimize.
[2021-05-14 20:29:56] [INFO ] Deduced a trap composed of 50 places in 210 ms of which 0 ms to minimize.
[2021-05-14 20:29:56] [INFO ] Deduced a trap composed of 54 places in 201 ms of which 1 ms to minimize.
[2021-05-14 20:29:57] [INFO ] Deduced a trap composed of 89 places in 132 ms of which 0 ms to minimize.
[2021-05-14 20:29:57] [INFO ] Deduced a trap composed of 61 places in 136 ms of which 0 ms to minimize.
[2021-05-14 20:29:57] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1568 ms
[2021-05-14 20:29:57] [INFO ] Added : 856 causal constraints over 172 iterations in 18698 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 19 ms.
[2021-05-14 20:29:57] [INFO ] [Real]Absence check using 17 positive place invariants in 14 ms returned sat
[2021-05-14 20:29:57] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:29:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:29:57] [INFO ] [Real]Absence check using state equation in 237 ms returned sat
[2021-05-14 20:29:57] [INFO ] [Real]Added 230 Read/Feed constraints in 38 ms returned sat
[2021-05-14 20:29:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:29:58] [INFO ] [Nat]Absence check using 17 positive place invariants in 16 ms returned sat
[2021-05-14 20:29:58] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:29:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:29:58] [INFO ] [Nat]Absence check using state equation in 238 ms returned sat
[2021-05-14 20:29:58] [INFO ] [Nat]Added 230 Read/Feed constraints in 41 ms returned sat
[2021-05-14 20:29:58] [INFO ] Deduced a trap composed of 104 places in 190 ms of which 1 ms to minimize.
[2021-05-14 20:29:58] [INFO ] Deduced a trap composed of 136 places in 189 ms of which 1 ms to minimize.
[2021-05-14 20:29:59] [INFO ] Deduced a trap composed of 11 places in 197 ms of which 1 ms to minimize.
[2021-05-14 20:29:59] [INFO ] Deduced a trap composed of 17 places in 199 ms of which 1 ms to minimize.
[2021-05-14 20:29:59] [INFO ] Deduced a trap composed of 31 places in 197 ms of which 0 ms to minimize.
[2021-05-14 20:29:59] [INFO ] Deduced a trap composed of 31 places in 197 ms of which 1 ms to minimize.
[2021-05-14 20:29:59] [INFO ] Deduced a trap composed of 50 places in 197 ms of which 0 ms to minimize.
[2021-05-14 20:30:00] [INFO ] Deduced a trap composed of 25 places in 201 ms of which 0 ms to minimize.
[2021-05-14 20:30:00] [INFO ] Deduced a trap composed of 11 places in 198 ms of which 1 ms to minimize.
[2021-05-14 20:30:00] [INFO ] Deduced a trap composed of 11 places in 198 ms of which 1 ms to minimize.
[2021-05-14 20:30:00] [INFO ] Deduced a trap composed of 11 places in 198 ms of which 1 ms to minimize.
[2021-05-14 20:30:01] [INFO ] Deduced a trap composed of 49 places in 183 ms of which 0 ms to minimize.
[2021-05-14 20:30:01] [INFO ] Deduced a trap composed of 49 places in 184 ms of which 0 ms to minimize.
[2021-05-14 20:30:01] [INFO ] Deduced a trap composed of 49 places in 185 ms of which 0 ms to minimize.
[2021-05-14 20:30:01] [INFO ] Deduced a trap composed of 49 places in 181 ms of which 0 ms to minimize.
[2021-05-14 20:30:01] [INFO ] Deduced a trap composed of 49 places in 183 ms of which 1 ms to minimize.
[2021-05-14 20:30:02] [INFO ] Deduced a trap composed of 37 places in 187 ms of which 1 ms to minimize.
[2021-05-14 20:30:02] [INFO ] Deduced a trap composed of 85 places in 192 ms of which 8 ms to minimize.
[2021-05-14 20:30:02] [INFO ] Deduced a trap composed of 83 places in 184 ms of which 0 ms to minimize.
[2021-05-14 20:30:02] [INFO ] Deduced a trap composed of 36 places in 156 ms of which 0 ms to minimize.
[2021-05-14 20:30:03] [INFO ] Deduced a trap composed of 36 places in 156 ms of which 1 ms to minimize.
[2021-05-14 20:30:03] [INFO ] Deduced a trap composed of 17 places in 166 ms of which 1 ms to minimize.
[2021-05-14 20:30:03] [INFO ] Deduced a trap composed of 31 places in 157 ms of which 1 ms to minimize.
[2021-05-14 20:30:03] [INFO ] Deduced a trap composed of 95 places in 110 ms of which 1 ms to minimize.
[2021-05-14 20:30:03] [INFO ] Deduced a trap composed of 92 places in 116 ms of which 0 ms to minimize.
[2021-05-14 20:30:03] [INFO ] Deduced a trap composed of 107 places in 117 ms of which 0 ms to minimize.
[2021-05-14 20:30:04] [INFO ] Deduced a trap composed of 107 places in 116 ms of which 1 ms to minimize.
[2021-05-14 20:30:04] [INFO ] Deduced a trap composed of 107 places in 115 ms of which 0 ms to minimize.
[2021-05-14 20:30:04] [INFO ] Deduced a trap composed of 133 places in 152 ms of which 1 ms to minimize.
[2021-05-14 20:30:04] [INFO ] Deduced a trap composed of 133 places in 148 ms of which 1 ms to minimize.
[2021-05-14 20:30:04] [INFO ] Deduced a trap composed of 107 places in 96 ms of which 0 ms to minimize.
[2021-05-14 20:30:04] [INFO ] Trap strengthening (SAT) tested/added 32/31 trap constraints in 6397 ms
[2021-05-14 20:30:04] [INFO ] Computed and/alt/rep : 1031/1967/1031 causal constraints (skipped 60 transitions) in 53 ms.
[2021-05-14 20:30:15] [INFO ] Deduced a trap composed of 27 places in 219 ms of which 1 ms to minimize.
[2021-05-14 20:30:15] [INFO ] Deduced a trap composed of 73 places in 95 ms of which 1 ms to minimize.
[2021-05-14 20:30:15] [INFO ] Deduced a trap composed of 107 places in 97 ms of which 0 ms to minimize.
[2021-05-14 20:30:16] [INFO ] Deduced a trap composed of 61 places in 136 ms of which 0 ms to minimize.
[2021-05-14 20:30:16] [INFO ] Deduced a trap composed of 81 places in 135 ms of which 1 ms to minimize.
[2021-05-14 20:30:16] [INFO ] Deduced a trap composed of 81 places in 136 ms of which 1 ms to minimize.
[2021-05-14 20:30:16] [INFO ] Deduced a trap composed of 91 places in 140 ms of which 0 ms to minimize.
[2021-05-14 20:30:16] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1592 ms
[2021-05-14 20:30:17] [INFO ] Added : 904 causal constraints over 182 iterations in 12343 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 18 ms.
[2021-05-14 20:30:17] [INFO ] [Real]Absence check using 17 positive place invariants in 15 ms returned sat
[2021-05-14 20:30:17] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2021-05-14 20:30:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:30:17] [INFO ] [Real]Absence check using state equation in 293 ms returned sat
[2021-05-14 20:30:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:30:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 16 ms returned sat
[2021-05-14 20:30:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:30:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:30:18] [INFO ] [Nat]Absence check using state equation in 291 ms returned sat
[2021-05-14 20:30:18] [INFO ] [Nat]Added 230 Read/Feed constraints in 50 ms returned sat
[2021-05-14 20:30:18] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 1 ms to minimize.
[2021-05-14 20:30:18] [INFO ] Deduced a trap composed of 11 places in 199 ms of which 1 ms to minimize.
[2021-05-14 20:30:18] [INFO ] Deduced a trap composed of 58 places in 199 ms of which 1 ms to minimize.
[2021-05-14 20:30:19] [INFO ] Deduced a trap composed of 11 places in 198 ms of which 0 ms to minimize.
[2021-05-14 20:30:19] [INFO ] Deduced a trap composed of 11 places in 201 ms of which 1 ms to minimize.
[2021-05-14 20:30:19] [INFO ] Deduced a trap composed of 119 places in 200 ms of which 1 ms to minimize.
[2021-05-14 20:30:19] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 0 ms to minimize.
[2021-05-14 20:30:19] [INFO ] Deduced a trap composed of 69 places in 187 ms of which 0 ms to minimize.
[2021-05-14 20:30:20] [INFO ] Deduced a trap composed of 39 places in 174 ms of which 1 ms to minimize.
[2021-05-14 20:30:20] [INFO ] Deduced a trap composed of 55 places in 176 ms of which 0 ms to minimize.
[2021-05-14 20:30:20] [INFO ] Deduced a trap composed of 52 places in 194 ms of which 0 ms to minimize.
[2021-05-14 20:30:20] [INFO ] Deduced a trap composed of 41 places in 174 ms of which 1 ms to minimize.
[2021-05-14 20:30:21] [INFO ] Deduced a trap composed of 50 places in 182 ms of which 0 ms to minimize.
[2021-05-14 20:30:21] [INFO ] Deduced a trap composed of 13 places in 173 ms of which 0 ms to minimize.
[2021-05-14 20:30:21] [INFO ] Deduced a trap composed of 50 places in 233 ms of which 1 ms to minimize.
[2021-05-14 20:30:21] [INFO ] Deduced a trap composed of 77 places in 223 ms of which 0 ms to minimize.
[2021-05-14 20:30:22] [INFO ] Deduced a trap composed of 45 places in 227 ms of which 0 ms to minimize.
[2021-05-14 20:30:22] [INFO ] Deduced a trap composed of 73 places in 171 ms of which 1 ms to minimize.
[2021-05-14 20:30:22] [INFO ] Deduced a trap composed of 98 places in 171 ms of which 0 ms to minimize.
[2021-05-14 20:30:22] [INFO ] Deduced a trap composed of 65 places in 170 ms of which 0 ms to minimize.
[2021-05-14 20:30:22] [INFO ] Deduced a trap composed of 98 places in 177 ms of which 0 ms to minimize.
[2021-05-14 20:30:23] [INFO ] Deduced a trap composed of 128 places in 178 ms of which 0 ms to minimize.
[2021-05-14 20:30:23] [INFO ] Deduced a trap composed of 141 places in 148 ms of which 0 ms to minimize.
[2021-05-14 20:30:23] [INFO ] Deduced a trap composed of 96 places in 141 ms of which 1 ms to minimize.
[2021-05-14 20:30:23] [INFO ] Deduced a trap composed of 97 places in 141 ms of which 1 ms to minimize.
[2021-05-14 20:30:23] [INFO ] Deduced a trap composed of 99 places in 141 ms of which 0 ms to minimize.
[2021-05-14 20:30:24] [INFO ] Deduced a trap composed of 98 places in 142 ms of which 0 ms to minimize.
[2021-05-14 20:31:02] [INFO ] Deduced a trap composed of 2 places in 285 ms of which 1 ms to minimize.
[2021-05-14 20:31:02] [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 4
[2021-05-14 20:31:03] [INFO ] [Real]Absence check using 17 positive place invariants in 15 ms returned sat
[2021-05-14 20:31:03] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:31:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:31:03] [INFO ] [Real]Absence check using state equation in 237 ms returned sat
[2021-05-14 20:31:03] [INFO ] [Real]Added 230 Read/Feed constraints in 41 ms returned sat
[2021-05-14 20:31:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:31:03] [INFO ] [Nat]Absence check using 17 positive place invariants in 16 ms returned sat
[2021-05-14 20:31:03] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:31:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:31:03] [INFO ] [Nat]Absence check using state equation in 236 ms returned sat
[2021-05-14 20:31:03] [INFO ] [Nat]Added 230 Read/Feed constraints in 47 ms returned sat
[2021-05-14 20:31:04] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 1 ms to minimize.
[2021-05-14 20:31:04] [INFO ] Deduced a trap composed of 55 places in 196 ms of which 0 ms to minimize.
[2021-05-14 20:31:04] [INFO ] Deduced a trap composed of 55 places in 194 ms of which 1 ms to minimize.
[2021-05-14 20:31:04] [INFO ] Deduced a trap composed of 45 places in 193 ms of which 1 ms to minimize.
[2021-05-14 20:31:04] [INFO ] Deduced a trap composed of 74 places in 193 ms of which 0 ms to minimize.
[2021-05-14 20:31:05] [INFO ] Deduced a trap composed of 74 places in 197 ms of which 1 ms to minimize.
[2021-05-14 20:31:05] [INFO ] Deduced a trap composed of 73 places in 195 ms of which 0 ms to minimize.
[2021-05-14 20:31:05] [INFO ] Deduced a trap composed of 74 places in 194 ms of which 1 ms to minimize.
[2021-05-14 20:31:05] [INFO ] Deduced a trap composed of 55 places in 193 ms of which 0 ms to minimize.
[2021-05-14 20:31:06] [INFO ] Deduced a trap composed of 81 places in 194 ms of which 1 ms to minimize.
[2021-05-14 20:31:06] [INFO ] Deduced a trap composed of 45 places in 196 ms of which 1 ms to minimize.
[2021-05-14 20:31:06] [INFO ] Deduced a trap composed of 55 places in 143 ms of which 0 ms to minimize.
[2021-05-14 20:31:06] [INFO ] Deduced a trap composed of 107 places in 140 ms of which 1 ms to minimize.
[2021-05-14 20:31:06] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 2915 ms
[2021-05-14 20:31:06] [INFO ] Computed and/alt/rep : 1031/1967/1031 causal constraints (skipped 60 transitions) in 54 ms.
[2021-05-14 20:31:16] [INFO ] Deduced a trap composed of 38 places in 216 ms of which 1 ms to minimize.
[2021-05-14 20:31:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 331 ms
[2021-05-14 20:31:16] [INFO ] Added : 842 causal constraints over 169 iterations in 10019 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 17 ms.
Incomplete Parikh walk after 491900 steps, including 1000 resets, run finished after 4214 ms. (steps per millisecond=116 ) properties (out of 6) seen :3 could not realise parikh vector
FORMULA Peterson-PT-5-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 312800 steps, including 1000 resets, run finished after 2142 ms. (steps per millisecond=146 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 239100 steps, including 1000 resets, run finished after 2122 ms. (steps per millisecond=112 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA Peterson-PT-5-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 293000 steps, including 1000 resets, run finished after 2034 ms. (steps per millisecond=144 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 195800 steps, including 1000 resets, run finished after 1654 ms. (steps per millisecond=118 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 67 out of 809 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 809/809 places, 1217/1217 transitions.
Drop transitions removed 331 transitions
Trivial Post-agglo rules discarded 331 transitions
Performed 331 trivial Post agglomeration. Transition count delta: 331
Iterating post reduction 0 with 331 rules applied. Total rules applied 331 place count 809 transition count 886
Reduce places removed 331 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 332 rules applied. Total rules applied 663 place count 478 transition count 885
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 664 place count 477 transition count 885
Performed 151 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 151 Pre rules applied. Total rules applied 664 place count 477 transition count 734
Deduced a syphon composed of 151 places in 0 ms
Reduce places removed 151 places and 0 transitions.
Iterating global reduction 3 with 302 rules applied. Total rules applied 966 place count 326 transition count 734
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 1014 place count 302 transition count 710
Applied a total of 1014 rules in 63 ms. Remains 302 /809 variables (removed 507) and now considering 710/1217 (removed 507) transitions.
Finished structural reductions, in 1 iterations. Remains : 302/809 places, 710/1217 transitions.
[2021-05-14 20:31:29] [INFO ] Flatten gal took : 27 ms
[2021-05-14 20:31:29] [INFO ] Flatten gal took : 26 ms
[2021-05-14 20:31:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10577223368198690139.gal : 3 ms
[2021-05-14 20:31:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9993678091141485018.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/ReachabilityCardinality10577223368198690139.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9993678091141485018.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/ReachabilityCardinality10577223368198690139.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9993678091141485018.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9993678091141485018.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :5 after 12
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :12 after 17
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :17 after 33
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :33 after 100
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :100 after 189
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :189 after 647
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :647 after 2808
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2808 after 6792
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :6792 after 13985
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :13985 after 101207
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :101207 after 289820
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :289820 after 472942
Detected timeout of ITS tools.
[2021-05-14 20:31:44] [INFO ] Flatten gal took : 24 ms
[2021-05-14 20:31:44] [INFO ] Applying decomposition
[2021-05-14 20:31:44] [INFO ] Flatten gal took : 24 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/graph732001792404902232.txt, -o, /tmp/graph732001792404902232.bin, -w, /tmp/graph732001792404902232.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/graph732001792404902232.bin, -l, -1, -v, -w, /tmp/graph732001792404902232.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 20:31:44] [INFO ] Decomposing Gal with order
[2021-05-14 20:31:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 20:31:44] [INFO ] Removed a total of 768 redundant transitions.
[2021-05-14 20:31:44] [INFO ] Flatten gal took : 45 ms
[2021-05-14 20:31:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 224 labels/synchronizations in 13 ms.
[2021-05-14 20:31:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8164898668661541062.gal : 10716 ms
[2021-05-14 20:31:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11466885893999577844.prop : 127 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/ReachabilityCardinality8164898668661541062.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11466885893999577844.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/ReachabilityCardinality8164898668661541062.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11466885893999577844.prop --nowitness
Loading property file /tmp/ReachabilityCardinality11466885893999577844.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 316
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :316 after 1016
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1016 after 1016
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1016 after 1016
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1016 after 172952
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :172952 after 279966
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :279966 after 331036
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11047205371517082151
[2021-05-14 20:32:12] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11047205371517082151
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/ltsmin11047205371517082151]
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/ltsmin11047205371517082151] 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/ltsmin11047205371517082151] 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)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 8896 ms. (steps per millisecond=112 ) properties (out of 2) seen :0
Interrupted Best-First random walk after 454882 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=90 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1712 ms. (steps per millisecond=584 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 8323210 steps, run timeout after 30001 ms. (steps per millisecond=277 ) properties seen :{}
Probabilistic random walk after 8323210 steps, saw 1191248 distinct states, run finished after 30001 ms. (steps per millisecond=277 ) properties seen :{}
Running SMT prover for 2 properties.
[2021-05-14 20:32:59] [INFO ] Flow matrix only has 590 transitions (discarded 120 similar events)
// Phase 1: matrix 590 rows 302 cols
[2021-05-14 20:33:00] [INFO ] Computed 23 place invariants in 9 ms
[2021-05-14 20:33:00] [INFO ] [Real]Absence check using 17 positive place invariants in 10 ms returned sat
[2021-05-14 20:33:00] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:33:00] [INFO ] [Real]Absence check using state equation in 175 ms returned sat
[2021-05-14 20:33:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:33:00] [INFO ] [Nat]Absence check using 17 positive place invariants in 9 ms returned sat
[2021-05-14 20:33:00] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:33:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:33:00] [INFO ] [Nat]Absence check using state equation in 141 ms returned sat
[2021-05-14 20:33:00] [INFO ] State equation strengthened by 230 read => feed constraints.
[2021-05-14 20:33:00] [INFO ] [Nat]Added 230 Read/Feed constraints in 24 ms returned sat
[2021-05-14 20:33:00] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 0 ms to minimize.
[2021-05-14 20:33:00] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 0 ms to minimize.
[2021-05-14 20:33:00] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 0 ms to minimize.
[2021-05-14 20:33:00] [INFO ] Deduced a trap composed of 41 places in 81 ms of which 0 ms to minimize.
[2021-05-14 20:33:00] [INFO ] Deduced a trap composed of 9 places in 80 ms of which 0 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 20 places in 76 ms of which 0 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 0 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 1 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 0 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 33 places in 72 ms of which 1 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 34 places in 70 ms of which 0 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 0 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 33 places in 68 ms of which 4 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 46 places in 65 ms of which 1 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 35 places in 64 ms of which 0 ms to minimize.
[2021-05-14 20:33:01] [INFO ] Deduced a trap composed of 33 places in 64 ms of which 0 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 0 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 0 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 0 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 0 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 11 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 17 places in 62 ms of which 0 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 42 places in 56 ms of which 0 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 43 places in 57 ms of which 1 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 1 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 57 places in 68 ms of which 0 ms to minimize.
[2021-05-14 20:33:02] [INFO ] Deduced a trap composed of 33 places in 48 ms of which 0 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Deduced a trap composed of 51 places in 68 ms of which 0 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Deduced a trap composed of 35 places in 47 ms of which 1 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Deduced a trap composed of 27 places in 67 ms of which 0 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 0 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Deduced a trap composed of 41 places in 49 ms of which 1 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Deduced a trap composed of 34 places in 49 ms of which 0 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Deduced a trap composed of 41 places in 36 ms of which 0 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Deduced a trap composed of 41 places in 45 ms of which 1 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Deduced a trap composed of 41 places in 45 ms of which 0 ms to minimize.
[2021-05-14 20:33:03] [INFO ] Trap strengthening (SAT) tested/added 38/37 trap constraints in 3198 ms
[2021-05-14 20:33:03] [INFO ] Computed and/alt/rep : 524/1460/524 causal constraints (skipped 60 transitions) in 30 ms.
[2021-05-14 20:33:07] [INFO ] Added : 511 causal constraints over 103 iterations in 3728 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2021-05-14 20:33:07] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2021-05-14 20:33:07] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-14 20:33:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:33:07] [INFO ] [Real]Absence check using state equation in 109 ms returned sat
[2021-05-14 20:33:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:33:07] [INFO ] [Nat]Absence check using 17 positive place invariants in 8 ms returned sat
[2021-05-14 20:33:07] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 1 ms returned sat
[2021-05-14 20:33:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:33:07] [INFO ] [Nat]Absence check using state equation in 105 ms returned sat
[2021-05-14 20:33:07] [INFO ] [Nat]Added 230 Read/Feed constraints in 20 ms returned sat
[2021-05-14 20:33:07] [INFO ] Deduced a trap composed of 20 places in 78 ms of which 0 ms to minimize.
[2021-05-14 20:33:07] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 0 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 57 places in 63 ms of which 1 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 29 places in 64 ms of which 0 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 31 places in 75 ms of which 1 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 36 places in 76 ms of which 0 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 36 places in 89 ms of which 0 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 35 places in 93 ms of which 0 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 30 places in 77 ms of which 0 ms to minimize.
[2021-05-14 20:33:08] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 0 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 56 places in 74 ms of which 0 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 0 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 0 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 0 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 0 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 0 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 0 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 0 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 35 places in 62 ms of which 1 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 1 ms to minimize.
[2021-05-14 20:33:09] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 0 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 44 places in 68 ms of which 0 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 0 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 0 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 0 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 1 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 36 places in 55 ms of which 0 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 0 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Deduced a trap composed of 21 places in 62 ms of which 0 ms to minimize.
[2021-05-14 20:33:10] [INFO ] Trap strengthening (SAT) tested/added 35/34 trap constraints in 3089 ms
[2021-05-14 20:33:10] [INFO ] Computed and/alt/rep : 524/1460/524 causal constraints (skipped 60 transitions) in 30 ms.
[2021-05-14 20:33:14] [INFO ] Added : 503 causal constraints over 101 iterations in 3364 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
Incomplete Parikh walk after 161700 steps, including 1000 resets, run finished after 1305 ms. (steps per millisecond=123 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 191500 steps, including 1000 resets, run finished after 1272 ms. (steps per millisecond=150 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 67 out of 302 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 302/302 places, 710/710 transitions.
Applied a total of 0 rules in 20 ms. Remains 302 /302 variables (removed 0) and now considering 710/710 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 302/302 places, 710/710 transitions.
Starting structural reductions, iteration 0 : 302/302 places, 710/710 transitions.
Applied a total of 0 rules in 15 ms. Remains 302 /302 variables (removed 0) and now considering 710/710 (removed 0) transitions.
[2021-05-14 20:33:16] [INFO ] Flow matrix only has 590 transitions (discarded 120 similar events)
// Phase 1: matrix 590 rows 302 cols
[2021-05-14 20:33:16] [INFO ] Computed 23 place invariants in 2 ms
[2021-05-14 20:33:17] [INFO ] Implicit Places using invariants in 185 ms returned [253, 273, 274, 275, 276, 277]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 193 ms to find 6 implicit places.
[2021-05-14 20:33:17] [INFO ] Redundant transitions in 39 ms returned []
[2021-05-14 20:33:17] [INFO ] Flow matrix only has 590 transitions (discarded 120 similar events)
// Phase 1: matrix 590 rows 296 cols
[2021-05-14 20:33:17] [INFO ] Computed 17 place invariants in 2 ms
[2021-05-14 20:33:17] [INFO ] Dead Transitions using invariants and state equation in 266 ms returned []
Starting structural reductions, iteration 1 : 296/302 places, 710/710 transitions.
Applied a total of 0 rules in 14 ms. Remains 296 /296 variables (removed 0) and now considering 710/710 (removed 0) transitions.
[2021-05-14 20:33:17] [INFO ] Redundant transitions in 18 ms returned []
[2021-05-14 20:33:17] [INFO ] Flow matrix only has 590 transitions (discarded 120 similar events)
// Phase 1: matrix 590 rows 296 cols
[2021-05-14 20:33:17] [INFO ] Computed 17 place invariants in 2 ms
[2021-05-14 20:33:17] [INFO ] Dead Transitions using invariants and state equation in 327 ms returned []
Finished structural reductions, in 2 iterations. Remains : 296/302 places, 710/710 transitions.
[2021-05-14 20:33:17] [INFO ] Flatten gal took : 23 ms
[2021-05-14 20:33:17] [INFO ] Flatten gal took : 22 ms
[2021-05-14 20:33:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6069385025390971255.gal : 3 ms
[2021-05-14 20:33:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11692231262462213649.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality6069385025390971255.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11692231262462213649.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/ReachabilityCardinality6069385025390971255.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11692231262462213649.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11692231262462213649.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :5 after 12
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :12 after 18
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :18 after 33
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :33 after 101
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :101 after 193
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :193 after 647
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :647 after 2774
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2774 after 5852
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5852 after 13653
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :13653 after 100801
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :100801 after 278295
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :278295 after 443713
Detected timeout of ITS tools.
[2021-05-14 20:33:32] [INFO ] Flatten gal took : 21 ms
[2021-05-14 20:33:32] [INFO ] Applying decomposition
[2021-05-14 20:33:32] [INFO ] Flatten gal took : 21 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/graph11087059173959812671.txt, -o, /tmp/graph11087059173959812671.bin, -w, /tmp/graph11087059173959812671.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/graph11087059173959812671.bin, -l, -1, -v, -w, /tmp/graph11087059173959812671.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 20:33:32] [INFO ] Decomposing Gal with order
[2021-05-14 20:33:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 20:33:33] [INFO ] Removed a total of 769 redundant transitions.
[2021-05-14 20:33:33] [INFO ] Flatten gal took : 45 ms
[2021-05-14 20:33:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 281 labels/synchronizations in 17 ms.
[2021-05-14 20:33:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9006180944658145194.gal : 5 ms
[2021-05-14 20:33:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17868910939793123280.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/ReachabilityCardinality9006180944658145194.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17868910939793123280.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/ReachabilityCardinality9006180944658145194.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17868910939793123280.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17868910939793123280.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 17
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :17 after 88
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :88 after 113225
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :113225 after 235977
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :235977 after 308304
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :308304 after 332998
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1506104423819207078
[2021-05-14 20:33:48] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1506104423819207078
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/ltsmin1506104423819207078]
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/ltsmin1506104423819207078] 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/ltsmin1506104423819207078] 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)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 9187 ms. (steps per millisecond=108 ) properties (out of 2) seen :0
Interrupted Best-First random walk after 447770 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=89 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1719 ms. (steps per millisecond=581 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 8232567 steps, run timeout after 30001 ms. (steps per millisecond=274 ) properties seen :{}
Probabilistic random walk after 8232567 steps, saw 1178211 distinct states, run finished after 30001 ms. (steps per millisecond=274 ) properties seen :{}
Running SMT prover for 2 properties.
[2021-05-14 20:34:35] [INFO ] Flow matrix only has 590 transitions (discarded 120 similar events)
// Phase 1: matrix 590 rows 296 cols
[2021-05-14 20:34:35] [INFO ] Computed 17 place invariants in 2 ms
[2021-05-14 20:34:35] [INFO ] [Real]Absence check using 17 positive place invariants in 10 ms returned sat
[2021-05-14 20:34:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:34:35] [INFO ] [Real]Absence check using state equation in 178 ms returned sat
[2021-05-14 20:34:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:34:35] [INFO ] [Nat]Absence check using 17 positive place invariants in 10 ms returned sat
[2021-05-14 20:34:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:34:35] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2021-05-14 20:34:35] [INFO ] State equation strengthened by 230 read => feed constraints.
[2021-05-14 20:34:35] [INFO ] [Nat]Added 230 Read/Feed constraints in 23 ms returned sat
[2021-05-14 20:34:35] [INFO ] Deduced a trap composed of 34 places in 81 ms of which 0 ms to minimize.
[2021-05-14 20:34:35] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 0 ms to minimize.
[2021-05-14 20:34:35] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 1 ms to minimize.
[2021-05-14 20:34:35] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 0 ms to minimize.
[2021-05-14 20:34:35] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 0 ms to minimize.
[2021-05-14 20:34:36] [INFO ] Deduced a trap composed of 29 places in 77 ms of which 0 ms to minimize.
[2021-05-14 20:34:36] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 0 ms to minimize.
[2021-05-14 20:34:36] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 0 ms to minimize.
[2021-05-14 20:34:36] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 0 ms to minimize.
[2021-05-14 20:34:36] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
[2021-05-14 20:34:36] [INFO ] Deduced a trap composed of 35 places in 74 ms of which 1 ms to minimize.
[2021-05-14 20:34:36] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 0 ms to minimize.
[2021-05-14 20:34:36] [INFO ] Deduced a trap composed of 36 places in 78 ms of which 0 ms to minimize.
[2021-05-14 20:34:42] [INFO ] Deduced a trap composed of 35 places in 5915 ms of which 0 ms to minimize.
[2021-05-14 20:34:42] [INFO ] Deduced a trap composed of 51 places in 75 ms of which 1 ms to minimize.
[2021-05-14 20:34:42] [INFO ] Deduced a trap composed of 18 places in 69 ms of which 1 ms to minimize.
[2021-05-14 20:34:42] [INFO ] Deduced a trap composed of 43 places in 57 ms of which 0 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 42 places in 56 ms of which 0 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 0 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 0 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 1 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 0 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 12 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 45 places in 58 ms of which 1 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 1 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 0 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 24 places in 82 ms of which 0 ms to minimize.
[2021-05-14 20:34:43] [INFO ] Deduced a trap composed of 35 places in 51 ms of which 0 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 0 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 0 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 43 places in 59 ms of which 1 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 1 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 0 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 0 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 0 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 1 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 0 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2021-05-14 20:34:44] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 0 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 1 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 52 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 96 places in 59 ms of which 1 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 1 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 1 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 0 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 0 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 0 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 1 ms to minimize.
[2021-05-14 20:34:45] [INFO ] Deduced a trap composed of 43 places in 62 ms of which 0 ms to minimize.
[2021-05-14 20:34:46] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2021-05-14 20:34:46] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 0 ms to minimize.
[2021-05-14 20:34:46] [INFO ] Deduced a trap composed of 42 places in 61 ms of which 0 ms to minimize.
[2021-05-14 20:34:46] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 1 ms to minimize.
[2021-05-14 20:34:46] [INFO ] Deduced a trap composed of 20 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:34:46] [INFO ] Deduced a trap composed of 20 places in 61 ms of which 0 ms to minimize.
[2021-05-14 20:34:46] [INFO ] Deduced a trap composed of 19 places in 62 ms of which 0 ms to minimize.
[2021-05-14 20:34:47] [INFO ] Deduced a trap composed of 34 places in 24 ms of which 0 ms to minimize.
[2021-05-14 20:34:47] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 1 ms to minimize.
[2021-05-14 20:34:47] [INFO ] Trap strengthening (SAT) tested/added 62/61 trap constraints in 11674 ms
[2021-05-14 20:34:47] [INFO ] Computed and/alt/rep : 524/1460/524 causal constraints (skipped 60 transitions) in 30 ms.
[2021-05-14 20:34:51] [INFO ] Added : 506 causal constraints over 102 iterations in 4087 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 18 ms.
[2021-05-14 20:34:51] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2021-05-14 20:34:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:34:51] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2021-05-14 20:34:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:34:51] [INFO ] [Nat]Absence check using 17 positive place invariants in 8 ms returned sat
[2021-05-14 20:34:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:34:51] [INFO ] [Nat]Absence check using state equation in 103 ms returned sat
[2021-05-14 20:34:51] [INFO ] [Nat]Added 230 Read/Feed constraints in 22 ms returned sat
[2021-05-14 20:34:51] [INFO ] Deduced a trap composed of 20 places in 80 ms of which 0 ms to minimize.
[2021-05-14 20:34:51] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 0 ms to minimize.
[2021-05-14 20:34:51] [INFO ] Deduced a trap composed of 21 places in 80 ms of which 0 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 0 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 36 places in 83 ms of which 0 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 0 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 0 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 20 places in 82 ms of which 1 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 0 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 0 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 1 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 53 places in 75 ms of which 0 ms to minimize.
[2021-05-14 20:34:52] [INFO ] Deduced a trap composed of 53 places in 76 ms of which 0 ms to minimize.
[2021-05-14 20:34:55] [INFO ] Deduced a trap composed of 53 places in 2600 ms of which 0 ms to minimize.
[2021-05-14 20:34:55] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 1 ms to minimize.
[2021-05-14 20:34:55] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 0 ms to minimize.
[2021-05-14 20:34:55] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 0 ms to minimize.
[2021-05-14 20:34:55] [INFO ] Deduced a trap composed of 17 places in 87 ms of which 0 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 1 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 1 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 0 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 1 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 0 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 1 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 0 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 35 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:34:56] [INFO ] Deduced a trap composed of 35 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Deduced a trap composed of 27 places in 64 ms of which 0 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Deduced a trap composed of 35 places in 53 ms of which 0 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Deduced a trap composed of 36 places in 53 ms of which 0 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Deduced a trap composed of 36 places in 53 ms of which 0 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Deduced a trap composed of 56 places in 54 ms of which 0 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Deduced a trap composed of 19 places in 60 ms of which 1 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 0 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Deduced a trap composed of 29 places in 68 ms of which 1 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 0 ms to minimize.
[2021-05-14 20:34:57] [INFO ] Trap strengthening (SAT) tested/added 39/38 trap constraints in 6110 ms
[2021-05-14 20:34:57] [INFO ] Computed and/alt/rep : 524/1460/524 causal constraints (skipped 60 transitions) in 29 ms.
[2021-05-14 20:35:01] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 0 ms to minimize.
[2021-05-14 20:35:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 112 ms
[2021-05-14 20:35:01] [INFO ] Added : 511 causal constraints over 103 iterations in 3649 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
Incomplete Parikh walk after 172000 steps, including 1000 resets, run finished after 1261 ms. (steps per millisecond=136 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 184900 steps, including 1000 resets, run finished after 1327 ms. (steps per millisecond=139 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 67 out of 296 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 296/296 places, 710/710 transitions.
Applied a total of 0 rules in 12 ms. Remains 296 /296 variables (removed 0) and now considering 710/710 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 710/710 transitions.
Starting structural reductions, iteration 0 : 296/296 places, 710/710 transitions.
Applied a total of 0 rules in 11 ms. Remains 296 /296 variables (removed 0) and now considering 710/710 (removed 0) transitions.
[2021-05-14 20:35:04] [INFO ] Flow matrix only has 590 transitions (discarded 120 similar events)
// Phase 1: matrix 590 rows 296 cols
[2021-05-14 20:35:04] [INFO ] Computed 17 place invariants in 2 ms
[2021-05-14 20:35:04] [INFO ] Implicit Places using invariants in 124 ms returned []
[2021-05-14 20:35:04] [INFO ] Flow matrix only has 590 transitions (discarded 120 similar events)
// Phase 1: matrix 590 rows 296 cols
[2021-05-14 20:35:04] [INFO ] Computed 17 place invariants in 1 ms
[2021-05-14 20:35:04] [INFO ] State equation strengthened by 230 read => feed constraints.
[2021-05-14 20:35:04] [INFO ] Implicit Places using invariants and state equation in 590 ms returned []
Implicit Place search using SMT with State Equation took 723 ms to find 0 implicit places.
[2021-05-14 20:35:04] [INFO ] Redundant transitions in 6 ms returned []
[2021-05-14 20:35:04] [INFO ] Flow matrix only has 590 transitions (discarded 120 similar events)
// Phase 1: matrix 590 rows 296 cols
[2021-05-14 20:35:04] [INFO ] Computed 17 place invariants in 2 ms
[2021-05-14 20:35:05] [INFO ] Dead Transitions using invariants and state equation in 267 ms returned []
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 710/710 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 1018 ms. (steps per millisecond=98 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2021-05-14 20:35:06] [INFO ] Flow matrix only has 590 transitions (discarded 120 similar events)
// Phase 1: matrix 590 rows 296 cols
[2021-05-14 20:35:06] [INFO ] Computed 17 place invariants in 2 ms
[2021-05-14 20:35:06] [INFO ] [Real]Absence check using 17 positive place invariants in 10 ms returned sat
[2021-05-14 20:35:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:35:06] [INFO ] [Real]Absence check using state equation in 250 ms returned sat
[2021-05-14 20:35:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:35:06] [INFO ] [Nat]Absence check using 17 positive place invariants in 10 ms returned sat
[2021-05-14 20:35:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:35:06] [INFO ] [Nat]Absence check using state equation in 127 ms returned sat
[2021-05-14 20:35:06] [INFO ] State equation strengthened by 230 read => feed constraints.
[2021-05-14 20:35:06] [INFO ] [Nat]Added 230 Read/Feed constraints in 23 ms returned sat
[2021-05-14 20:35:06] [INFO ] Deduced a trap composed of 34 places in 80 ms of which 0 ms to minimize.
[2021-05-14 20:35:06] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 0 ms to minimize.
[2021-05-14 20:35:06] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 0 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 0 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 0 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 1 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 0 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 1 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 1 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 35 places in 74 ms of which 0 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 19 places in 77 ms of which 1 ms to minimize.
[2021-05-14 20:35:07] [INFO ] Deduced a trap composed of 36 places in 74 ms of which 0 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 35 places in 74 ms of which 1 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 51 places in 75 ms of which 0 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 0 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 43 places in 57 ms of which 1 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 42 places in 58 ms of which 1 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 0 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 0 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 0 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 0 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 12 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:35:08] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 45 places in 58 ms of which 1 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 0 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 0 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 0 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 35 places in 52 ms of which 0 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 0 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 0 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 43 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 29 places in 60 ms of which 0 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2021-05-14 20:35:09] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 52 places in 59 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 96 places in 60 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 18 places in 61 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 18 places in 61 ms of which 0 ms to minimize.
[2021-05-14 20:35:10] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 0 ms to minimize.
[2021-05-14 20:35:11] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 0 ms to minimize.
[2021-05-14 20:35:11] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 1 ms to minimize.
[2021-05-14 20:35:11] [INFO ] Deduced a trap composed of 10 places in 57 ms of which 1 ms to minimize.
[2021-05-14 20:35:11] [INFO ] Deduced a trap composed of 43 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:35:11] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2021-05-14 20:35:11] [INFO ] Deduced a trap composed of 9 places in 79 ms of which 0 ms to minimize.
[2021-05-14 20:35:11] [INFO ] Deduced a trap composed of 42 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:35:11] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:35:11] [INFO ] Deduced a trap composed of 20 places in 61 ms of which 1 ms to minimize.
[2021-05-14 20:35:12] [INFO ] Deduced a trap composed of 20 places in 61 ms of which 1 ms to minimize.
[2021-05-14 20:35:12] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:35:12] [INFO ] Deduced a trap composed of 34 places in 24 ms of which 1 ms to minimize.
[2021-05-14 20:35:12] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 0 ms to minimize.
[2021-05-14 20:35:12] [INFO ] Trap strengthening (SAT) tested/added 62/61 trap constraints in 5847 ms
[2021-05-14 20:35:12] [INFO ] Computed and/alt/rep : 524/1460/524 causal constraints (skipped 60 transitions) in 37 ms.
[2021-05-14 20:35:16] [INFO ] Added : 506 causal constraints over 102 iterations in 4167 ms. Result :sat
[2021-05-14 20:35:16] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2021-05-14 20:35:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:35:16] [INFO ] [Real]Absence check using state equation in 102 ms returned sat
[2021-05-14 20:35:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:35:16] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2021-05-14 20:35:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:35:16] [INFO ] [Nat]Absence check using state equation in 101 ms returned sat
[2021-05-14 20:35:17] [INFO ] [Nat]Added 230 Read/Feed constraints in 22 ms returned sat
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 0 ms to minimize.
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 0 ms to minimize.
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 21 places in 80 ms of which 0 ms to minimize.
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 0 ms to minimize.
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 36 places in 84 ms of which 0 ms to minimize.
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 0 ms to minimize.
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 0 ms to minimize.
[2021-05-14 20:35:17] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 0 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 0 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 53 places in 79 ms of which 3 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 53 places in 75 ms of which 0 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 53 places in 75 ms of which 0 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 0 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 0 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 0 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 17 places in 85 ms of which 1 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2021-05-14 20:35:18] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 0 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 1 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 0 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 0 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 0 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 1 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 0 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 0 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 35 places in 64 ms of which 0 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 35 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 0 ms to minimize.
[2021-05-14 20:35:19] [INFO ] Deduced a trap composed of 35 places in 54 ms of which 1 ms to minimize.
[2021-05-14 20:35:20] [INFO ] Deduced a trap composed of 36 places in 54 ms of which 0 ms to minimize.
[2021-05-14 20:35:20] [INFO ] Deduced a trap composed of 36 places in 54 ms of which 0 ms to minimize.
[2021-05-14 20:35:20] [INFO ] Deduced a trap composed of 56 places in 55 ms of which 0 ms to minimize.
[2021-05-14 20:35:20] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 1 ms to minimize.
[2021-05-14 20:35:20] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 0 ms to minimize.
[2021-05-14 20:35:20] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 0 ms to minimize.
[2021-05-14 20:35:20] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 0 ms to minimize.
[2021-05-14 20:35:20] [INFO ] Trap strengthening (SAT) tested/added 39/38 trap constraints in 3553 ms
[2021-05-14 20:35:20] [INFO ] Computed and/alt/rep : 524/1460/524 causal constraints (skipped 60 transitions) in 30 ms.
[2021-05-14 20:35:24] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 0 ms to minimize.
[2021-05-14 20:35:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 113 ms
[2021-05-14 20:35:24] [INFO ] Added : 511 causal constraints over 103 iterations in 3705 ms. Result :sat
[2021-05-14 20:35:24] [INFO ] Flatten gal took : 21 ms
[2021-05-14 20:35:24] [INFO ] Flatten gal took : 23 ms
[2021-05-14 20:35:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11389294594326519301.gal : 3402 ms
[2021-05-14 20:35:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9996721242516648008.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality11389294594326519301.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9996721242516648008.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/ReachabilityCardinality11389294594326519301.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9996721242516648008.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9996721242516648008.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :5 after 12
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :12 after 18
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :18 after 33
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :33 after 101
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :101 after 193
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :193 after 647
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :647 after 2774
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2774 after 5852
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5852 after 13653
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :13653 after 100801
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :100801 after 278295
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :278295 after 443713
Detected timeout of ITS tools.
[2021-05-14 20:35:47] [INFO ] Flatten gal took : 23 ms
[2021-05-14 20:35:47] [INFO ] Applying decomposition
[2021-05-14 20:35:47] [INFO ] Flatten gal took : 24 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/graph9323986802938301535.txt, -o, /tmp/graph9323986802938301535.bin, -w, /tmp/graph9323986802938301535.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/graph9323986802938301535.bin, -l, -1, -v, -w, /tmp/graph9323986802938301535.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 20:35:47] [INFO ] Decomposing Gal with order
[2021-05-14 20:35:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 20:35:47] [INFO ] Removed a total of 769 redundant transitions.
[2021-05-14 20:35:47] [INFO ] Flatten gal took : 41 ms
[2021-05-14 20:35:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 228 labels/synchronizations in 8 ms.
[2021-05-14 20:35:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10015986551377937130.gal : 4 ms
[2021-05-14 20:35:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2909815256585943950.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10015986551377937130.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2909815256585943950.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/ReachabilityCardinality10015986551377937130.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2909815256585943950.prop --nowitness
Loading property file /tmp/ReachabilityCardinality2909815256585943950.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 19
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :19 after 70
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :70 after 580
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :580 after 2592
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :2592 after 166555
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :166555 after 294884
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :294884 after 397827
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6742854040009681505
[2021-05-14 20:36:11] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6742854040009681505
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/ltsmin6742854040009681505]
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/ltsmin6742854040009681505] killed by timeout after 2 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/ltsmin6742854040009681505] killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Graph (trivial) has 450 edges and 296 vertex of which 179 / 296 are part of one of the 30 SCC in 588 ms
Free SCC test removed 149 places
Drop transitions removed 298 transitions
Ensure Unique test removed 143 transitions
Reduce isomorphic transitions removed 441 transitions.
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 23 Pre rules applied. Total rules applied 1 place count 147 transition count 246
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 0 with 46 rules applied. Total rules applied 47 place count 124 transition count 246
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 49 place count 123 transition count 245
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 51 place count 122 transition count 250
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 52 place count 122 transition count 249
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 58 place count 122 transition count 243
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 58 place count 122 transition count 237
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 70 place count 116 transition count 237
Applied a total of 70 rules in 618 ms. Remains 116 /296 variables (removed 180) and now considering 237/710 (removed 473) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 237 rows 116 cols
[2021-05-14 20:36:13] [INFO ] Computed 17 place invariants in 1 ms
[2021-05-14 20:36:14] [INFO ] [Real]Absence check using 17 positive place invariants in 113 ms returned sat
[2021-05-14 20:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:36:14] [INFO ] [Real]Absence check using state equation in 117 ms returned sat
[2021-05-14 20:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:36:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 6 ms returned sat
[2021-05-14 20:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:36:14] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-14 20:36:14] [INFO ] Computed and/alt/rep : 226/1009/226 causal constraints (skipped 5 transitions) in 16 ms.
[2021-05-14 20:36:14] [INFO ] Added : 196 causal constraints over 40 iterations in 600 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2021-05-14 20:36:15] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2021-05-14 20:36:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 20:36:15] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2021-05-14 20:36:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 20:36:15] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2021-05-14 20:36:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 20:36:15] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2021-05-14 20:36:15] [INFO ] Computed and/alt/rep : 226/1009/226 causal constraints (skipped 5 transitions) in 11 ms.
[2021-05-14 20:36:15] [INFO ] Added : 199 causal constraints over 41 iterations in 598 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2021-05-14 20:36:15] [INFO ] Flatten gal took : 34 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16773666243297444564
[2021-05-14 20:36:15] [INFO ] Computing symmetric may disable matrix : 710 transitions.
[2021-05-14 20:36:15] [INFO ] Applying decomposition
[2021-05-14 20:36:15] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 20:36:15] [INFO ] Computing symmetric may enable matrix : 710 transitions.
[2021-05-14 20:36:15] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 20:36:15] [INFO ] Flatten gal took : 36 ms
[2021-05-14 20:36:15] [INFO ] Flatten gal took : 48 ms
[2021-05-14 20:36:15] [INFO ] Input system was already deterministic with 710 transitions.
[2021-05-14 20:36:16] [INFO ] Computing Do-Not-Accords matrix : 710 transitions.
[2021-05-14 20:36:16] [INFO ] Computation of Completed DNA matrix. took 42 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 20:36:16] [INFO ] Built C files in 279ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16773666243297444564
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/ltsmin16773666243297444564]
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/graph6385255391525979342.txt, -o, /tmp/graph6385255391525979342.bin, -w, /tmp/graph6385255391525979342.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/graph6385255391525979342.bin, -l, -1, -v, -w, /tmp/graph6385255391525979342.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 20:36:16] [INFO ] Decomposing Gal with order
[2021-05-14 20:36:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 20:36:16] [INFO ] Removed a total of 769 redundant transitions.
[2021-05-14 20:36:16] [INFO ] Flatten gal took : 62 ms
[2021-05-14 20:36:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 225 labels/synchronizations in 15 ms.
[2021-05-14 20:36:16] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability2326270593342581528.gal : 5 ms
[2021-05-14 20:36:16] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5017815581264736521.prop : 3 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/ReachabilityFireability2326270593342581528.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability5017815581264736521.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/ReachabilityFireability2326270593342581528.gal -t CGAL -reachable-file /tmp/ReachabilityFireability5017815581264736521.prop --nowitness
[2021-05-14 20:36:16] [INFO ] Ran tautology test, simplified 0 / 2 in 493 ms.
Loading property file /tmp/ReachabilityFireability5017815581264736521.prop.
[2021-05-14 20:36:16] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-05(UNSAT) depth K=0 took 16 ms
[2021-05-14 20:36:16] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-12(UNSAT) depth K=0 took 1 ms
[2021-05-14 20:36:16] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-05(UNSAT) depth K=1 took 35 ms
[2021-05-14 20:36:16] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-12(UNSAT) depth K=1 took 3 ms
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 72
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :72 after 320
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :320 after 440
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :440 after 6076
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 590 out of 710 initially.
// Phase 1: matrix 590 rows 296 cols
[2021-05-14 20:36:16] [INFO ] Computed 17 place invariants in 2 ms
inv : IsEndLoop_2_0_0 + IsEndLoop_2_1_0 + IsEndLoop_2_2_0 + IsEndLoop_2_3_0 + IsEndLoop_2_4_0 + IsEndLoop_2_0_1 + IsEndLoop_2_1_1 + IsEndLoop_2_2_1 + IsEndLoop_2_3_1 + IsEndLoop_2_4_1 + IsEndLoop_2_0_3 + IsEndLoop_2_1_3 + IsEndLoop_2_2_3 + IsEndLoop_2_4_3 + IsEndLoop_2_3_3 + IsEndLoop_2_0_4 + IsEndLoop_2_2_4 + IsEndLoop_2_3_4 + IsEndLoop_2_1_4 + IsEndLoop_2_4_4 + EndTurn_2_0 + EndTurn_2_1 + IsEndLoop_2_4_5 + EndTurn_2_3 + EndTurn_2_2 + BeginLoop_2_1_0 + BeginLoop_2_0_0 + EndTurn_2_4 + BeginLoop_2_4_0 + BeginLoop_2_3_0 + BeginLoop_2_2_0 + WantSection_2_F + TestTurn_2_0 + TestTurn_2_1 + TestTurn_2_3 + TestTurn_2_2 + TestTurn_2_4 + AskForSection_2_3 + AskForSection_2_4 + AskForSection_2_0 + AskForSection_2_2 + AskForSection_2_1 + CS_2 = 1
inv : Turn_3_4 + Turn_3_5 + Turn_3_1 + Turn_3_0 + Turn_3_3 + Turn_3_2 = 1
inv : WantSection_0_T + WantSection_0_F = 1
inv : WantSection_5_F + WantSection_5_T = 1
inv : IsEndLoop_5_0_0 + IsEndLoop_5_1_0 + IsEndLoop_5_2_0 + IsEndLoop_5_3_0 + IsEndLoop_5_4_0 + IsEndLoop_5_0_1 + IsEndLoop_5_1_1 + IsEndLoop_5_2_1 + IsEndLoop_5_3_1 + IsEndLoop_5_4_1 + IsEndLoop_5_0_2 + IsEndLoop_5_1_2 + IsEndLoop_5_3_2 + IsEndLoop_5_2_2 + IsEndLoop_5_4_2 + IsEndLoop_5_0_3 + IsEndLoop_5_2_3 + IsEndLoop_5_1_3 + IsEndLoop_5_3_3 + IsEndLoop_5_4_3 + IsEndLoop_5_4_4 + EndTurn_5_0 + EndTurn_5_3 + EndTurn_5_2 + EndTurn_5_1 + BeginLoop_5_0_0 + EndTurn_5_4 + BeginLoop_5_3_0 + BeginLoop_5_2_0 + BeginLoop_5_1_0 + BeginLoop_5_4_0 + WantSection_5_F + TestTurn_5_1 + TestTurn_5_0 + TestTurn_5_2 + TestTurn_5_3 + TestTurn_5_4 + AskForSection_5_2 + AskForSection_5_4 + AskForSection_5_3 + AskForSection_5_0 + AskForSection_5_1 + CS_5 = 1
inv : Turn_4_4 + Turn_4_3 + Turn_4_5 + Turn_4_1 + Turn_4_0 + Turn_4_2 = 1
inv : IsEndLoop_4_0_0 + IsEndLoop_4_1_0 + IsEndLoop_4_2_0 + IsEndLoop_4_3_0 + IsEndLoop_4_4_0 + IsEndLoop_4_0_1 + IsEndLoop_4_1_1 + IsEndLoop_4_2_1 + IsEndLoop_4_3_1 + IsEndLoop_4_4_1 + IsEndLoop_4_0_2 + IsEndLoop_4_2_2 + IsEndLoop_4_1_2 + IsEndLoop_4_3_2 + IsEndLoop_4_4_2 + IsEndLoop_4_1_3 + IsEndLoop_4_0_3 + IsEndLoop_4_2_3 + IsEndLoop_4_3_3 + IsEndLoop_4_4_3 + EndTurn_4_0 + IsEndLoop_4_4_5 + EndTurn_4_3 + EndTurn_4_2 + EndTurn_4_1 + BeginLoop_4_1_0 + BeginLoop_4_0_0 + EndTurn_4_4 + BeginLoop_4_3_0 + BeginLoop_4_2_0 + BeginLoop_4_4_0 + BeginLoop_4_2_5 + WantSection_4_F + TestAlone_4_2_5 + TestTurn_4_0 + TestTurn_4_1 + TestTurn_4_2 + TestTurn_4_3 + TestTurn_4_4 + AskForSection_4_3 + AskForSection_4_2 + AskForSection_4_4 + AskForSection_4_0 + AskForSection_4_1 + CS_4 = 1
inv : Turn_1_0 + Turn_1_5 + Turn_1_4 + Turn_1_1 + Turn_1_3 + Turn_1_2 = 1
inv : IsEndLoop_3_0_0 + IsEndLoop_3_1_0 + IsEndLoop_3_2_0 + IsEndLoop_3_3_0 + IsEndLoop_3_4_0 + IsEndLoop_3_0_1 + IsEndLoop_3_1_1 + IsEndLoop_3_2_1 + IsEndLoop_3_3_1 + IsEndLoop_3_4_1 + IsEndLoop_3_0_2 + IsEndLoop_3_2_2 + IsEndLoop_3_1_2 + IsEndLoop_3_3_2 + IsEndLoop_3_4_2 + IsEndLoop_3_0_4 + IsEndLoop_3_2_4 + IsEndLoop_3_1_4 + IsEndLoop_3_3_4 + IsEndLoop_3_4_4 + EndTurn_3_0 + IsEndLoop_3_4_5 + EndTurn_3_3 + EndTurn_3_2 + EndTurn_3_1 + BeginLoop_3_1_0 + BeginLoop_3_0_0 + EndTurn_3_4 + BeginLoop_3_3_0 + BeginLoop_3_2_0 + BeginLoop_3_4_0 + WantSection_3_F + TestTurn_3_0 + TestTurn_3_1 + TestTurn_3_2 + TestTurn_3_3 + TestTurn_3_4 + AskForSection_3_3 + AskForSection_3_2 + AskForSection_3_4 + AskForSection_3_0 + AskForSection_3_1 + CS_3 = 1
inv : WantSection_4_F + WantSection_4_T = 1
inv : WantSection_3_F + WantSection_3_T = 1
inv : IsEndLoop_1_0_0 + IsEndLoop_1_1_0 + IsEndLoop_1_2_0 + IsEndLoop_1_3_0 + IsEndLoop_1_4_0 + IsEndLoop_1_1_2 + IsEndLoop_1_0_2 + IsEndLoop_1_2_2 + IsEndLoop_1_3_2 + IsEndLoop_1_0_3 + IsEndLoop_1_4_2 + IsEndLoop_1_1_3 + IsEndLoop_1_2_3 + IsEndLoop_1_4_3 + IsEndLoop_1_3_3 + IsEndLoop_1_0_4 + IsEndLoop_1_2_4 + IsEndLoop_1_3_4 + IsEndLoop_1_1_4 + IsEndLoop_1_4_4 + EndTurn_1_0 + EndTurn_1_1 + IsEndLoop_1_4_5 + EndTurn_1_3 + EndTurn_1_2 + BeginLoop_1_1_0 + BeginLoop_1_0_0 + EndTurn_1_4 + BeginLoop_1_4_0 + BeginLoop_1_3_0 + BeginLoop_1_2_0 + WantSection_1_F + TestTurn_1_0 + TestTurn_1_1 + TestTurn_1_3 + TestTurn_1_2 + TestTurn_1_4 + AskForSection_1_3 + AskForSection_1_4 + AskForSection_1_0 + AskForSection_1_2 + AskForSection_1_1 + CS_1 = 1
inv : WantSection_2_F + WantSection_2_T = 1
inv : IsEndLoop_0_0_1 + IsEndLoop_0_1_1 + IsEndLoop_0_2_1 + IsEndLoop_0_3_1 + IsEndLoop_0_4_1 + IsEndLoop_0_0_2 + IsEndLoop_0_1_2 + IsEndLoop_0_2_2 + IsEndLoop_0_4_2 + IsEndLoop_0_3_2 + IsEndLoop_0_0_3 + IsEndLoop_0_1_3 + IsEndLoop_0_3_3 + IsEndLoop_0_2_3 + IsEndLoop_0_4_3 + IsEndLoop_0_0_4 + IsEndLoop_0_3_4 + IsEndLoop_0_1_4 + IsEndLoop_0_2_4 + IsEndLoop_0_4_4 + EndTurn_0_1 + IsEndLoop_0_4_5 + EndTurn_0_0 + EndTurn_0_4 + EndTurn_0_3 + EndTurn_0_2 + BeginLoop_0_1_0 + BeginLoop_0_0_0 + BeginLoop_0_4_0 + BeginLoop_0_3_0 + BeginLoop_0_2_0 + WantSection_0_F + TestTurn_0_0 + TestTurn_0_2 + TestTurn_0_1 + TestTurn_0_3 + TestTurn_0_4 + AskForSection_0_3 + CS_0 + AskForSection_0_4 + AskForSection_0_1 + AskForSection_0_0 + AskForSection_0_2 = 1
inv : WantSection_1_F + WantSection_1_T = 1
inv : Turn_0_0 + Turn_0_5 + Turn_0_4 + Turn_0_2 + Turn_0_1 + Turn_0_3 = 1
inv : Turn_2_0 + Turn_2_4 + Turn_2_5 + Turn_2_1 + Turn_2_3 + Turn_2_2 = 1
Total of 17 invariants.
[2021-05-14 20:36:16] [INFO ] Computed 17 place invariants in 4 ms
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :6076 after 8848
[2021-05-14 20:36:17] [INFO ] Proved 296 variables to be positive in 495 ms
[2021-05-14 20:36:17] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-05(UNSAT) depth K=2 took 665 ms
[2021-05-14 20:36:17] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-05
[2021-05-14 20:36:17] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-05(SAT) depth K=0 took 40 ms
[2021-05-14 20:36:17] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-12
[2021-05-14 20:36:17] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-12(SAT) depth K=0 took 33 ms
[2021-05-14 20:36:17] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-12(UNSAT) depth K=2 took 205 ms
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :8848 after 46960
[2021-05-14 20:36:17] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-05
[2021-05-14 20:36:17] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-05(SAT) depth K=1 took 391 ms
[2021-05-14 20:36:17] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-12
[2021-05-14 20:36:17] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-12(SAT) depth K=1 took 95 ms
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :46960 after 276356
[2021-05-14 20:36:27] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-05(UNSAT) depth K=3 took 9854 ms
Compilation finished in 11875 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin16773666243297444564]
[2021-05-14 20:36:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-05
[2021-05-14 20:36:28] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-05(SAT) depth K=2 took 10298 ms
Link finished in 70 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, PetersonPT5ReachabilityFireability05==true], workingDir=/tmp/ltsmin16773666243297444564]
[2021-05-14 20:36:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-12
[2021-05-14 20:36:32] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-12(SAT) depth K=2 took 4038 ms
[2021-05-14 20:36:46] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-12(UNSAT) depth K=3 took 19303 ms
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :276356 after 719870
[2021-05-14 20:38:53] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-05(UNSAT) depth K=4 took 127197 ms
[2021-05-14 20:40:47] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-12(UNSAT) depth K=4 took 113415 ms
[2021-05-14 20:48:15] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-05(UNSAT) depth K=5 took 448142 ms
[2021-05-14 20:51:22] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-05
[2021-05-14 20:51:22] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-05(SAT) depth K=3 took 890010 ms
[2021-05-14 20:53:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-12
[2021-05-14 20:53:34] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-12(SAT) depth K=3 took 132556 ms
[2021-05-14 20:56:06] [INFO ] BMC solution for property Peterson-PT-5-ReachabilityFireability-12(UNSAT) depth K=5 took 470767 ms
Detected timeout of ITS tools.
[2021-05-14 20:59:42] [INFO ] Applying decomposition
[2021-05-14 20:59:42] [INFO ] Flatten gal took : 53 ms
[2021-05-14 20:59:42] [INFO ] Decomposing Gal with order
[2021-05-14 20:59:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 20:59:42] [INFO ] Removed a total of 769 redundant transitions.
[2021-05-14 20:59:42] [INFO ] Flatten gal took : 108 ms
[2021-05-14 20:59:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 228 labels/synchronizations in 56 ms.
[2021-05-14 20:59:42] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability10719349419648839643.gal : 5 ms
[2021-05-14 20:59:42] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13969248948598297316.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/ReachabilityFireability10719349419648839643.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13969248948598297316.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/ReachabilityFireability10719349419648839643.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13969248948598297316.prop --nowitness
Loading property file /tmp/ReachabilityFireability13969248948598297316.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 21
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :21 after 101
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :101 after 580
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :580 after 2592
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :2592 after 160631
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :160631 after 304056
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :304056 after 394372
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.45441e+06 after 5.05375e+06
WARNING : LTSmin timed out (>1800 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, PetersonPT5ReachabilityFireability05==true], workingDir=/tmp/ltsmin16773666243297444564]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, PetersonPT5ReachabilityFireability12==true], workingDir=/tmp/ltsmin16773666243297444564]
[2021-05-14 21:12:36] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-05
[2021-05-14 21:12:36] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-05(SAT) depth K=4 took 1142119 ms
LTSmin run took 373205 ms.
Found Violation
FORMULA Peterson-PT-5-ReachabilityFireability-12 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, PetersonPT5ReachabilityFireability05==true], workingDir=/tmp/ltsmin16773666243297444564]
[2021-05-14 21:17:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesPeterson-PT-5-ReachabilityFireability-12
[2021-05-14 21:17:33] [INFO ] KInduction solution for property Peterson-PT-5-ReachabilityFireability-12(SAT) depth K=4 took 297052 ms
Detected timeout of ITS tools.
[2021-05-14 21:23:08] [INFO ] Flatten gal took : 59 ms
[2021-05-14 21:23:08] [INFO ] Input system was already deterministic with 710 transitions.
[2021-05-14 21:23:08] [INFO ] Transformed 296 places.
[2021-05-14 21:23:08] [INFO ] Transformed 710 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-14 21:23:09] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6795129395878042726.gal : 2 ms
[2021-05-14 21:23:09] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability11822736684180711685.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/ReachabilityFireability6795129395878042726.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability11822736684180711685.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --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/ReachabilityFireability6795129395878042726.gal -t CGAL -reachable-file /tmp/ReachabilityFireability11822736684180711685.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityFireability11822736684180711685.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 13
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :13 after 26
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :26 after 34
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :34 after 36
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :36 after 131
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :131 after 308
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :308 after 480
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :480 after 1536
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1536 after 6446
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :6446 after 36610
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :36610 after 143608
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :861904 after 1.17949e+06
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.17949e+06 after 3.28129e+06
BK_TIME_CONFINEMENT_REACHED
--------------------
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="Peterson-PT-5"
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 Peterson-PT-5, 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 r140-tall-162089128200631"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-5.tgz
mv Peterson-PT-5 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 ;