Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r423-tajo-167905976300135.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ShieldRVs-PT-040A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r423-tajo-167905976300135
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 5.5K Feb 26 18:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 53K Feb 26 18:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 18:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 18:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 19:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 26 19:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 26 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 256K Mar 5 18:23 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 ShieldRVs-PT-040A-ReachabilityFireability-00
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-01
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-02
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-03
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-04
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-05
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-06
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-07
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-08
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-09
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-10
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-11
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-12
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-13
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-14
FORMULA_NAME ShieldRVs-PT-040A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679242742852

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-040A
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 16:19:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 16:19:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 16:19:04] [INFO ] Load time of PNML (sax parser for PT used): 82 ms
[2023-03-19 16:19:04] [INFO ] Transformed 563 places.
[2023-03-19 16:19:04] [INFO ] Transformed 763 transitions.
[2023-03-19 16:19:04] [INFO ] Found NUPN structural information;
[2023-03-19 16:19:04] [INFO ] Parsed PT model containing 563 places and 763 transitions and 3680 arcs in 147 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 18 resets, run finished after 432 ms. (steps per millisecond=23 ) properties (out of 16) seen :10
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 763 rows 563 cols
[2023-03-19 16:19:05] [INFO ] Computed 161 place invariants in 18 ms
[2023-03-19 16:19:05] [INFO ] After 314ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-19 16:19:06] [INFO ] [Nat]Absence check using 161 positive place invariants in 34 ms returned sat
[2023-03-19 16:19:06] [INFO ] After 866ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :4
[2023-03-19 16:19:07] [INFO ] Deduced a trap composed of 8 places in 114 ms of which 7 ms to minimize.
[2023-03-19 16:19:07] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 1 ms to minimize.
[2023-03-19 16:19:07] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 1 ms to minimize.
[2023-03-19 16:19:08] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2023-03-19 16:19:08] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2023-03-19 16:19:08] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 1 ms to minimize.
[2023-03-19 16:19:08] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 0 ms to minimize.
[2023-03-19 16:19:08] [INFO ] Deduced a trap composed of 7 places in 60 ms of which 1 ms to minimize.
[2023-03-19 16:19:08] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1115 ms
[2023-03-19 16:19:08] [INFO ] Deduced a trap composed of 8 places in 149 ms of which 1 ms to minimize.
[2023-03-19 16:19:09] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 0 ms to minimize.
[2023-03-19 16:19:09] [INFO ] Deduced a trap composed of 8 places in 128 ms of which 0 ms to minimize.
[2023-03-19 16:19:09] [INFO ] Deduced a trap composed of 8 places in 126 ms of which 0 ms to minimize.
[2023-03-19 16:19:09] [INFO ] Deduced a trap composed of 8 places in 126 ms of which 1 ms to minimize.
[2023-03-19 16:19:09] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 1 ms to minimize.
[2023-03-19 16:19:09] [INFO ] Deduced a trap composed of 8 places in 103 ms of which 0 ms to minimize.
[2023-03-19 16:19:10] [INFO ] Deduced a trap composed of 13 places in 114 ms of which 1 ms to minimize.
[2023-03-19 16:19:10] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 0 ms to minimize.
[2023-03-19 16:19:10] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2023-03-19 16:19:10] [INFO ] Deduced a trap composed of 15 places in 111 ms of which 1 ms to minimize.
[2023-03-19 16:19:10] [INFO ] Deduced a trap composed of 19 places in 94 ms of which 1 ms to minimize.
[2023-03-19 16:19:10] [INFO ] Deduced a trap composed of 19 places in 96 ms of which 1 ms to minimize.
[2023-03-19 16:19:10] [INFO ] Deduced a trap composed of 19 places in 93 ms of which 1 ms to minimize.
[2023-03-19 16:19:11] [INFO ] Deduced a trap composed of 19 places in 101 ms of which 0 ms to minimize.
[2023-03-19 16:19:11] [INFO ] Deduced a trap composed of 8 places in 79 ms of which 0 ms to minimize.
[2023-03-19 16:19:11] [INFO ] Deduced a trap composed of 11 places in 119 ms of which 1 ms to minimize.
[2023-03-19 16:19:11] [INFO ] Deduced a trap composed of 11 places in 102 ms of which 0 ms to minimize.
[2023-03-19 16:19:11] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 0 ms to minimize.
[2023-03-19 16:19:11] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 0 ms to minimize.
[2023-03-19 16:19:11] [INFO ] Deduced a trap composed of 15 places in 90 ms of which 1 ms to minimize.
[2023-03-19 16:19:12] [INFO ] Deduced a trap composed of 19 places in 95 ms of which 0 ms to minimize.
[2023-03-19 16:19:12] [INFO ] Deduced a trap composed of 15 places in 106 ms of which 1 ms to minimize.
[2023-03-19 16:19:12] [INFO ] Deduced a trap composed of 19 places in 93 ms of which 0 ms to minimize.
[2023-03-19 16:19:12] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 1 ms to minimize.
[2023-03-19 16:19:12] [INFO ] Deduced a trap composed of 19 places in 102 ms of which 0 ms to minimize.
[2023-03-19 16:19:12] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 0 ms to minimize.
[2023-03-19 16:19:12] [INFO ] Deduced a trap composed of 19 places in 92 ms of which 1 ms to minimize.
[2023-03-19 16:19:13] [INFO ] Deduced a trap composed of 11 places in 88 ms of which 1 ms to minimize.
[2023-03-19 16:19:13] [INFO ] Deduced a trap composed of 20 places in 95 ms of which 2 ms to minimize.
[2023-03-19 16:19:13] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 1 ms to minimize.
[2023-03-19 16:19:13] [INFO ] Deduced a trap composed of 19 places in 117 ms of which 1 ms to minimize.
[2023-03-19 16:19:13] [INFO ] Deduced a trap composed of 20 places in 98 ms of which 1 ms to minimize.
[2023-03-19 16:19:13] [INFO ] Deduced a trap composed of 19 places in 98 ms of which 1 ms to minimize.
[2023-03-19 16:19:14] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 0 ms to minimize.
[2023-03-19 16:19:14] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 0 ms to minimize.
[2023-03-19 16:19:14] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 0 ms to minimize.
[2023-03-19 16:19:14] [INFO ] Deduced a trap composed of 25 places in 111 ms of which 0 ms to minimize.
[2023-03-19 16:19:14] [INFO ] Deduced a trap composed of 24 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:19:14] [INFO ] Deduced a trap composed of 24 places in 94 ms of which 0 ms to minimize.
[2023-03-19 16:19:14] [INFO ] Deduced a trap composed of 24 places in 91 ms of which 0 ms to minimize.
[2023-03-19 16:19:15] [INFO ] Deduced a trap composed of 24 places in 96 ms of which 1 ms to minimize.
[2023-03-19 16:19:15] [INFO ] Deduced a trap composed of 24 places in 95 ms of which 1 ms to minimize.
[2023-03-19 16:19:15] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 0 ms to minimize.
[2023-03-19 16:19:15] [INFO ] Deduced a trap composed of 24 places in 89 ms of which 1 ms to minimize.
[2023-03-19 16:19:15] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 1 ms to minimize.
[2023-03-19 16:19:15] [INFO ] Deduced a trap composed of 32 places in 105 ms of which 0 ms to minimize.
[2023-03-19 16:19:15] [INFO ] Deduced a trap composed of 32 places in 85 ms of which 0 ms to minimize.
[2023-03-19 16:19:16] [INFO ] Deduced a trap composed of 32 places in 100 ms of which 1 ms to minimize.
[2023-03-19 16:19:16] [INFO ] Deduced a trap composed of 32 places in 68 ms of which 0 ms to minimize.
[2023-03-19 16:19:16] [INFO ] Deduced a trap composed of 28 places in 100 ms of which 1 ms to minimize.
[2023-03-19 16:19:16] [INFO ] Deduced a trap composed of 32 places in 99 ms of which 1 ms to minimize.
[2023-03-19 16:19:16] [INFO ] Deduced a trap composed of 32 places in 111 ms of which 0 ms to minimize.
[2023-03-19 16:19:16] [INFO ] Deduced a trap composed of 32 places in 106 ms of which 1 ms to minimize.
[2023-03-19 16:19:16] [INFO ] Deduced a trap composed of 32 places in 93 ms of which 0 ms to minimize.
[2023-03-19 16:19:17] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 1 ms to minimize.
[2023-03-19 16:19:17] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 1 ms to minimize.
[2023-03-19 16:19:17] [INFO ] Deduced a trap composed of 27 places in 104 ms of which 0 ms to minimize.
[2023-03-19 16:19:17] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 1 ms to minimize.
[2023-03-19 16:19:17] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 3 ms to minimize.
[2023-03-19 16:19:17] [INFO ] Deduced a trap composed of 31 places in 94 ms of which 1 ms to minimize.
[2023-03-19 16:19:18] [INFO ] Deduced a trap composed of 31 places in 108 ms of which 1 ms to minimize.
[2023-03-19 16:19:18] [INFO ] Deduced a trap composed of 31 places in 96 ms of which 0 ms to minimize.
[2023-03-19 16:19:18] [INFO ] Deduced a trap composed of 31 places in 107 ms of which 0 ms to minimize.
[2023-03-19 16:19:18] [INFO ] Deduced a trap composed of 31 places in 85 ms of which 0 ms to minimize.
[2023-03-19 16:19:18] [INFO ] Deduced a trap composed of 31 places in 85 ms of which 0 ms to minimize.
[2023-03-19 16:19:18] [INFO ] Deduced a trap composed of 31 places in 84 ms of which 1 ms to minimize.
[2023-03-19 16:19:18] [INFO ] Deduced a trap composed of 31 places in 88 ms of which 0 ms to minimize.
[2023-03-19 16:19:19] [INFO ] Deduced a trap composed of 31 places in 85 ms of which 0 ms to minimize.
[2023-03-19 16:19:19] [INFO ] Deduced a trap composed of 31 places in 95 ms of which 1 ms to minimize.
[2023-03-19 16:19:19] [INFO ] Deduced a trap composed of 31 places in 100 ms of which 1 ms to minimize.
[2023-03-19 16:19:19] [INFO ] Trap strengthening procedure interrupted after too many repetitions 10667 ms
[2023-03-19 16:19:19] [INFO ] Trap strengthening (SAT) tested/added 71/70 trap constraints in 10667 ms
[2023-03-19 16:19:19] [INFO ] Deduced a trap composed of 12 places in 162 ms of which 0 ms to minimize.
[2023-03-19 16:19:19] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 1 ms to minimize.
[2023-03-19 16:19:20] [INFO ] Deduced a trap composed of 8 places in 149 ms of which 0 ms to minimize.
[2023-03-19 16:19:20] [INFO ] Deduced a trap composed of 16 places in 138 ms of which 1 ms to minimize.
[2023-03-19 16:19:20] [INFO ] Deduced a trap composed of 8 places in 153 ms of which 1 ms to minimize.
[2023-03-19 16:19:20] [INFO ] Deduced a trap composed of 9 places in 103 ms of which 1 ms to minimize.
[2023-03-19 16:19:20] [INFO ] Deduced a trap composed of 7 places in 118 ms of which 1 ms to minimize.
[2023-03-19 16:19:21] [INFO ] Deduced a trap composed of 8 places in 151 ms of which 1 ms to minimize.
[2023-03-19 16:19:21] [INFO ] Deduced a trap composed of 8 places in 149 ms of which 0 ms to minimize.
[2023-03-19 16:19:21] [INFO ] Deduced a trap composed of 17 places in 147 ms of which 1 ms to minimize.
[2023-03-19 16:19:21] [INFO ] Deduced a trap composed of 10 places in 144 ms of which 0 ms to minimize.
[2023-03-19 16:19:21] [INFO ] Deduced a trap composed of 9 places in 156 ms of which 0 ms to minimize.
[2023-03-19 16:19:22] [INFO ] Deduced a trap composed of 8 places in 136 ms of which 0 ms to minimize.
[2023-03-19 16:19:22] [INFO ] Deduced a trap composed of 19 places in 128 ms of which 0 ms to minimize.
[2023-03-19 16:19:22] [INFO ] Deduced a trap composed of 12 places in 128 ms of which 1 ms to minimize.
[2023-03-19 16:19:22] [INFO ] Deduced a trap composed of 19 places in 126 ms of which 0 ms to minimize.
[2023-03-19 16:19:22] [INFO ] Deduced a trap composed of 13 places in 140 ms of which 1 ms to minimize.
[2023-03-19 16:19:22] [INFO ] Deduced a trap composed of 12 places in 122 ms of which 0 ms to minimize.
[2023-03-19 16:19:23] [INFO ] Deduced a trap composed of 8 places in 141 ms of which 1 ms to minimize.
[2023-03-19 16:19:23] [INFO ] Deduced a trap composed of 12 places in 137 ms of which 0 ms to minimize.
[2023-03-19 16:19:23] [INFO ] Deduced a trap composed of 9 places in 122 ms of which 0 ms to minimize.
[2023-03-19 16:19:23] [INFO ] Deduced a trap composed of 8 places in 135 ms of which 0 ms to minimize.
[2023-03-19 16:19:23] [INFO ] Deduced a trap composed of 8 places in 122 ms of which 0 ms to minimize.
[2023-03-19 16:19:24] [INFO ] Deduced a trap composed of 23 places in 127 ms of which 1 ms to minimize.
[2023-03-19 16:19:24] [INFO ] Deduced a trap composed of 23 places in 112 ms of which 1 ms to minimize.
[2023-03-19 16:19:24] [INFO ] Deduced a trap composed of 8 places in 100 ms of which 0 ms to minimize.
[2023-03-19 16:19:24] [INFO ] Deduced a trap composed of 8 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:19:24] [INFO ] Deduced a trap composed of 23 places in 96 ms of which 0 ms to minimize.
[2023-03-19 16:19:24] [INFO ] Deduced a trap composed of 23 places in 93 ms of which 0 ms to minimize.
[2023-03-19 16:19:25] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 0 ms to minimize.
[2023-03-19 16:19:25] [INFO ] Deduced a trap composed of 27 places in 93 ms of which 1 ms to minimize.
[2023-03-19 16:19:25] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 0 ms to minimize.
[2023-03-19 16:19:25] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2023-03-19 16:19:25] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 0 ms to minimize.
[2023-03-19 16:19:25] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 1 ms to minimize.
[2023-03-19 16:19:25] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 0 ms to minimize.
[2023-03-19 16:19:25] [INFO ] Deduced a trap composed of 8 places in 65 ms of which 0 ms to minimize.
[2023-03-19 16:19:26] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 0 ms to minimize.
[2023-03-19 16:19:26] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 1 ms to minimize.
[2023-03-19 16:19:26] [INFO ] Deduced a trap composed of 11 places in 46 ms of which 1 ms to minimize.
[2023-03-19 16:19:26] [INFO ] Trap strengthening (SAT) tested/added 41/40 trap constraints in 6891 ms
[2023-03-19 16:19:26] [INFO ] After 20477ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :4
Attempting to minimize the solution found.
Minimization took 1198 ms.
[2023-03-19 16:19:27] [INFO ] After 21952ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :4
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 206 ms.
Support contains 161 out of 563 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 563/563 places, 763/763 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 562 transition count 762
Partial Free-agglomeration rule applied 52 times.
Drop transitions removed 52 transitions
Iterating global reduction 0 with 52 rules applied. Total rules applied 54 place count 562 transition count 762
Applied a total of 54 rules in 166 ms. Remains 562 /563 variables (removed 1) and now considering 762/763 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 166 ms. Remains : 562/563 places, 762/763 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 196 ms. (steps per millisecond=51 ) properties (out of 4) seen :1
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 762 rows 562 cols
[2023-03-19 16:19:28] [INFO ] Computed 161 place invariants in 30 ms
[2023-03-19 16:19:28] [INFO ] After 174ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-19 16:19:28] [INFO ] [Nat]Absence check using 161 positive place invariants in 41 ms returned sat
[2023-03-19 16:19:29] [INFO ] After 1072ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-19 16:19:30] [INFO ] Deduced a trap composed of 11 places in 81 ms of which 1 ms to minimize.
[2023-03-19 16:19:30] [INFO ] Deduced a trap composed of 7 places in 60 ms of which 0 ms to minimize.
[2023-03-19 16:19:30] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 0 ms to minimize.
[2023-03-19 16:19:31] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 0 ms to minimize.
[2023-03-19 16:19:31] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 631 ms
[2023-03-19 16:19:31] [INFO ] Deduced a trap composed of 7 places in 198 ms of which 0 ms to minimize.
[2023-03-19 16:19:31] [INFO ] Deduced a trap composed of 7 places in 171 ms of which 0 ms to minimize.
[2023-03-19 16:19:32] [INFO ] Deduced a trap composed of 11 places in 195 ms of which 1 ms to minimize.
[2023-03-19 16:19:32] [INFO ] Deduced a trap composed of 7 places in 179 ms of which 1 ms to minimize.
[2023-03-19 16:19:32] [INFO ] Deduced a trap composed of 7 places in 158 ms of which 1 ms to minimize.
[2023-03-19 16:19:32] [INFO ] Deduced a trap composed of 7 places in 151 ms of which 0 ms to minimize.
[2023-03-19 16:19:32] [INFO ] Deduced a trap composed of 7 places in 167 ms of which 1 ms to minimize.
[2023-03-19 16:19:33] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 1 ms to minimize.
[2023-03-19 16:19:33] [INFO ] Deduced a trap composed of 8 places in 177 ms of which 0 ms to minimize.
[2023-03-19 16:19:33] [INFO ] Deduced a trap composed of 9 places in 176 ms of which 0 ms to minimize.
[2023-03-19 16:19:33] [INFO ] Deduced a trap composed of 7 places in 133 ms of which 0 ms to minimize.
[2023-03-19 16:19:33] [INFO ] Deduced a trap composed of 7 places in 155 ms of which 1 ms to minimize.
[2023-03-19 16:19:33] [INFO ] Deduced a trap composed of 7 places in 131 ms of which 1 ms to minimize.
[2023-03-19 16:19:34] [INFO ] Deduced a trap composed of 14 places in 159 ms of which 0 ms to minimize.
[2023-03-19 16:19:34] [INFO ] Deduced a trap composed of 7 places in 155 ms of which 0 ms to minimize.
[2023-03-19 16:19:34] [INFO ] Deduced a trap composed of 11 places in 173 ms of which 1 ms to minimize.
[2023-03-19 16:19:34] [INFO ] Deduced a trap composed of 11 places in 144 ms of which 0 ms to minimize.
[2023-03-19 16:19:34] [INFO ] Deduced a trap composed of 11 places in 167 ms of which 0 ms to minimize.
[2023-03-19 16:19:35] [INFO ] Deduced a trap composed of 7 places in 166 ms of which 2 ms to minimize.
[2023-03-19 16:19:35] [INFO ] Deduced a trap composed of 7 places in 187 ms of which 1 ms to minimize.
[2023-03-19 16:19:35] [INFO ] Deduced a trap composed of 8 places in 173 ms of which 1 ms to minimize.
[2023-03-19 16:19:35] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 1 ms to minimize.
[2023-03-19 16:19:36] [INFO ] Deduced a trap composed of 11 places in 175 ms of which 0 ms to minimize.
[2023-03-19 16:19:36] [INFO ] Deduced a trap composed of 7 places in 149 ms of which 1 ms to minimize.
[2023-03-19 16:19:36] [INFO ] Deduced a trap composed of 7 places in 167 ms of which 0 ms to minimize.
[2023-03-19 16:19:36] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 1 ms to minimize.
[2023-03-19 16:19:36] [INFO ] Deduced a trap composed of 7 places in 174 ms of which 1 ms to minimize.
[2023-03-19 16:19:37] [INFO ] Deduced a trap composed of 12 places in 158 ms of which 0 ms to minimize.
[2023-03-19 16:19:37] [INFO ] Deduced a trap composed of 11 places in 159 ms of which 0 ms to minimize.
[2023-03-19 16:19:37] [INFO ] Deduced a trap composed of 19 places in 154 ms of which 1 ms to minimize.
[2023-03-19 16:19:37] [INFO ] Deduced a trap composed of 7 places in 165 ms of which 1 ms to minimize.
[2023-03-19 16:19:37] [INFO ] Deduced a trap composed of 15 places in 167 ms of which 1 ms to minimize.
[2023-03-19 16:19:38] [INFO ] Deduced a trap composed of 11 places in 167 ms of which 1 ms to minimize.
[2023-03-19 16:19:38] [INFO ] Deduced a trap composed of 15 places in 157 ms of which 1 ms to minimize.
[2023-03-19 16:19:38] [INFO ] Deduced a trap composed of 19 places in 161 ms of which 2 ms to minimize.
[2023-03-19 16:19:38] [INFO ] Deduced a trap composed of 23 places in 136 ms of which 0 ms to minimize.
[2023-03-19 16:19:38] [INFO ] Deduced a trap composed of 38 places in 137 ms of which 1 ms to minimize.
[2023-03-19 16:19:39] [INFO ] Deduced a trap composed of 12 places in 159 ms of which 1 ms to minimize.
[2023-03-19 16:19:39] [INFO ] Deduced a trap composed of 7 places in 134 ms of which 0 ms to minimize.
[2023-03-19 16:19:39] [INFO ] Deduced a trap composed of 12 places in 165 ms of which 1 ms to minimize.
[2023-03-19 16:19:39] [INFO ] Deduced a trap composed of 12 places in 152 ms of which 0 ms to minimize.
[2023-03-19 16:19:39] [INFO ] Deduced a trap composed of 12 places in 137 ms of which 0 ms to minimize.
[2023-03-19 16:19:39] [INFO ] Deduced a trap composed of 11 places in 136 ms of which 1 ms to minimize.
[2023-03-19 16:19:40] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 1 ms to minimize.
[2023-03-19 16:19:40] [INFO ] Deduced a trap composed of 15 places in 136 ms of which 1 ms to minimize.
[2023-03-19 16:19:40] [INFO ] Deduced a trap composed of 12 places in 142 ms of which 1 ms to minimize.
[2023-03-19 16:19:40] [INFO ] Deduced a trap composed of 7 places in 118 ms of which 1 ms to minimize.
[2023-03-19 16:19:40] [INFO ] Deduced a trap composed of 20 places in 118 ms of which 1 ms to minimize.
[2023-03-19 16:19:40] [INFO ] Deduced a trap composed of 19 places in 133 ms of which 1 ms to minimize.
[2023-03-19 16:19:41] [INFO ] Deduced a trap composed of 7 places in 167 ms of which 0 ms to minimize.
[2023-03-19 16:19:41] [INFO ] Deduced a trap composed of 7 places in 156 ms of which 0 ms to minimize.
[2023-03-19 16:19:41] [INFO ] Deduced a trap composed of 7 places in 165 ms of which 0 ms to minimize.
[2023-03-19 16:19:41] [INFO ] Deduced a trap composed of 11 places in 162 ms of which 0 ms to minimize.
[2023-03-19 16:19:41] [INFO ] Deduced a trap composed of 7 places in 169 ms of which 1 ms to minimize.
[2023-03-19 16:19:42] [INFO ] Deduced a trap composed of 11 places in 177 ms of which 0 ms to minimize.
[2023-03-19 16:19:42] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 0 ms to minimize.
[2023-03-19 16:19:42] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 0 ms to minimize.
[2023-03-19 16:19:42] [INFO ] Deduced a trap composed of 12 places in 150 ms of which 0 ms to minimize.
[2023-03-19 16:19:43] [INFO ] Deduced a trap composed of 11 places in 148 ms of which 0 ms to minimize.
[2023-03-19 16:19:43] [INFO ] Deduced a trap composed of 13 places in 157 ms of which 0 ms to minimize.
[2023-03-19 16:19:43] [INFO ] Deduced a trap composed of 7 places in 165 ms of which 0 ms to minimize.
[2023-03-19 16:19:43] [INFO ] Deduced a trap composed of 8 places in 158 ms of which 1 ms to minimize.
[2023-03-19 16:19:43] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 1 ms to minimize.
[2023-03-19 16:19:44] [INFO ] Deduced a trap composed of 16 places in 167 ms of which 0 ms to minimize.
[2023-03-19 16:19:44] [INFO ] Deduced a trap composed of 11 places in 161 ms of which 0 ms to minimize.
[2023-03-19 16:19:44] [INFO ] Deduced a trap composed of 7 places in 166 ms of which 1 ms to minimize.
[2023-03-19 16:19:44] [INFO ] Deduced a trap composed of 13 places in 158 ms of which 0 ms to minimize.
[2023-03-19 16:19:44] [INFO ] Deduced a trap composed of 16 places in 151 ms of which 1 ms to minimize.
[2023-03-19 16:19:45] [INFO ] Deduced a trap composed of 22 places in 171 ms of which 0 ms to minimize.
[2023-03-19 16:19:45] [INFO ] Deduced a trap composed of 11 places in 145 ms of which 0 ms to minimize.
[2023-03-19 16:19:45] [INFO ] Deduced a trap composed of 20 places in 150 ms of which 1 ms to minimize.
[2023-03-19 16:19:45] [INFO ] Deduced a trap composed of 11 places in 122 ms of which 0 ms to minimize.
[2023-03-19 16:19:45] [INFO ] Deduced a trap composed of 21 places in 140 ms of which 1 ms to minimize.
[2023-03-19 16:19:46] [INFO ] Deduced a trap composed of 11 places in 158 ms of which 0 ms to minimize.
[2023-03-19 16:19:46] [INFO ] Deduced a trap composed of 12 places in 146 ms of which 1 ms to minimize.
[2023-03-19 16:19:46] [INFO ] Deduced a trap composed of 16 places in 158 ms of which 0 ms to minimize.
[2023-03-19 16:19:46] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 0 ms to minimize.
[2023-03-19 16:19:46] [INFO ] Deduced a trap composed of 19 places in 137 ms of which 1 ms to minimize.
[2023-03-19 16:19:46] [INFO ] Deduced a trap composed of 19 places in 139 ms of which 1 ms to minimize.
[2023-03-19 16:19:47] [INFO ] Deduced a trap composed of 12 places in 134 ms of which 1 ms to minimize.
[2023-03-19 16:19:47] [INFO ] Deduced a trap composed of 20 places in 127 ms of which 0 ms to minimize.
[2023-03-19 16:19:47] [INFO ] Deduced a trap composed of 20 places in 107 ms of which 0 ms to minimize.
[2023-03-19 16:19:47] [INFO ] Deduced a trap composed of 20 places in 139 ms of which 1 ms to minimize.
[2023-03-19 16:19:47] [INFO ] Deduced a trap composed of 20 places in 152 ms of which 0 ms to minimize.
[2023-03-19 16:19:47] [INFO ] Deduced a trap composed of 19 places in 121 ms of which 0 ms to minimize.
[2023-03-19 16:19:48] [INFO ] Deduced a trap composed of 19 places in 137 ms of which 0 ms to minimize.
[2023-03-19 16:19:48] [INFO ] Deduced a trap composed of 19 places in 106 ms of which 1 ms to minimize.
[2023-03-19 16:19:48] [INFO ] Deduced a trap composed of 19 places in 153 ms of which 0 ms to minimize.
[2023-03-19 16:19:48] [INFO ] Deduced a trap composed of 19 places in 121 ms of which 1 ms to minimize.
[2023-03-19 16:19:48] [INFO ] Deduced a trap composed of 19 places in 130 ms of which 0 ms to minimize.
[2023-03-19 16:19:49] [INFO ] Deduced a trap composed of 20 places in 127 ms of which 0 ms to minimize.
[2023-03-19 16:19:49] [INFO ] Deduced a trap composed of 19 places in 128 ms of which 0 ms to minimize.
[2023-03-19 16:19:49] [INFO ] Deduced a trap composed of 27 places in 122 ms of which 1 ms to minimize.
[2023-03-19 16:19:49] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 1 ms to minimize.
[2023-03-19 16:19:49] [INFO ] Deduced a trap composed of 27 places in 129 ms of which 1 ms to minimize.
[2023-03-19 16:19:49] [INFO ] Deduced a trap composed of 19 places in 132 ms of which 1 ms to minimize.
[2023-03-19 16:19:50] [INFO ] Deduced a trap composed of 19 places in 129 ms of which 1 ms to minimize.
[2023-03-19 16:19:50] [INFO ] Deduced a trap composed of 25 places in 92 ms of which 1 ms to minimize.
[2023-03-19 16:19:50] [INFO ] Deduced a trap composed of 19 places in 133 ms of which 1 ms to minimize.
[2023-03-19 16:19:50] [INFO ] Deduced a trap composed of 16 places in 116 ms of which 0 ms to minimize.
[2023-03-19 16:19:50] [INFO ] Deduced a trap composed of 7 places in 122 ms of which 0 ms to minimize.
[2023-03-19 16:19:50] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 0 ms to minimize.
[2023-03-19 16:19:51] [INFO ] Deduced a trap composed of 15 places in 137 ms of which 0 ms to minimize.
[2023-03-19 16:19:51] [INFO ] Deduced a trap composed of 21 places in 113 ms of which 0 ms to minimize.
[2023-03-19 16:19:51] [INFO ] Deduced a trap composed of 20 places in 122 ms of which 1 ms to minimize.
[2023-03-19 16:19:51] [INFO ] Deduced a trap composed of 21 places in 92 ms of which 0 ms to minimize.
[2023-03-19 16:19:51] [INFO ] Deduced a trap composed of 20 places in 114 ms of which 0 ms to minimize.
[2023-03-19 16:19:51] [INFO ] Deduced a trap composed of 20 places in 116 ms of which 1 ms to minimize.
[2023-03-19 16:19:52] [INFO ] Deduced a trap composed of 19 places in 121 ms of which 0 ms to minimize.
[2023-03-19 16:19:52] [INFO ] Deduced a trap composed of 19 places in 120 ms of which 0 ms to minimize.
[2023-03-19 16:19:52] [INFO ] Deduced a trap composed of 20 places in 130 ms of which 1 ms to minimize.
[2023-03-19 16:19:52] [INFO ] Deduced a trap composed of 19 places in 109 ms of which 1 ms to minimize.
[2023-03-19 16:19:52] [INFO ] Deduced a trap composed of 27 places in 131 ms of which 1 ms to minimize.
[2023-03-19 16:19:52] [INFO ] Deduced a trap composed of 28 places in 121 ms of which 0 ms to minimize.
[2023-03-19 16:19:53] [INFO ] Deduced a trap composed of 27 places in 130 ms of which 1 ms to minimize.
[2023-03-19 16:19:53] [INFO ] Deduced a trap composed of 28 places in 129 ms of which 0 ms to minimize.
[2023-03-19 16:19:53] [INFO ] Deduced a trap composed of 27 places in 127 ms of which 0 ms to minimize.
[2023-03-19 16:19:53] [INFO ] Deduced a trap composed of 27 places in 129 ms of which 0 ms to minimize.
[2023-03-19 16:19:53] [INFO ] Deduced a trap composed of 27 places in 123 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 16:19:53] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-19 16:19:53] [INFO ] After 25057ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
Parikh walk visited 0 properties in 63 ms.
Support contains 160 out of 562 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 562/562 places, 762/762 transitions.
Applied a total of 0 rules in 69 ms. Remains 562 /562 variables (removed 0) and now considering 762/762 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 562/562 places, 762/762 transitions.
Incomplete random walk after 10000 steps, including 21 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 3) seen :1
FORMULA ShieldRVs-PT-040A-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
[2023-03-19 16:19:54] [INFO ] Invariant cache hit.
[2023-03-19 16:19:54] [INFO ] After 151ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 16:19:54] [INFO ] [Nat]Absence check using 161 positive place invariants in 26 ms returned sat
[2023-03-19 16:19:55] [INFO ] After 851ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 16:19:56] [INFO ] Deduced a trap composed of 11 places in 114 ms of which 0 ms to minimize.
[2023-03-19 16:19:56] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 0 ms to minimize.
[2023-03-19 16:19:56] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 1 ms to minimize.
[2023-03-19 16:19:56] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2023-03-19 16:19:56] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2023-03-19 16:19:57] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 0 ms to minimize.
[2023-03-19 16:19:57] [INFO ] Deduced a trap composed of 11 places in 46 ms of which 0 ms to minimize.
[2023-03-19 16:19:57] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1216 ms
[2023-03-19 16:19:57] [INFO ] Deduced a trap composed of 10 places in 183 ms of which 0 ms to minimize.
[2023-03-19 16:19:57] [INFO ] Deduced a trap composed of 11 places in 153 ms of which 0 ms to minimize.
[2023-03-19 16:19:58] [INFO ] Deduced a trap composed of 11 places in 157 ms of which 0 ms to minimize.
[2023-03-19 16:19:58] [INFO ] Deduced a trap composed of 7 places in 138 ms of which 0 ms to minimize.
[2023-03-19 16:19:58] [INFO ] Deduced a trap composed of 7 places in 149 ms of which 1 ms to minimize.
[2023-03-19 16:19:58] [INFO ] Deduced a trap composed of 8 places in 164 ms of which 2 ms to minimize.
[2023-03-19 16:19:58] [INFO ] Deduced a trap composed of 11 places in 168 ms of which 0 ms to minimize.
[2023-03-19 16:19:59] [INFO ] Deduced a trap composed of 13 places in 138 ms of which 0 ms to minimize.
[2023-03-19 16:19:59] [INFO ] Deduced a trap composed of 11 places in 156 ms of which 0 ms to minimize.
[2023-03-19 16:19:59] [INFO ] Deduced a trap composed of 15 places in 135 ms of which 0 ms to minimize.
[2023-03-19 16:19:59] [INFO ] Deduced a trap composed of 11 places in 159 ms of which 1 ms to minimize.
[2023-03-19 16:19:59] [INFO ] Deduced a trap composed of 7 places in 126 ms of which 1 ms to minimize.
[2023-03-19 16:19:59] [INFO ] Deduced a trap composed of 9 places in 178 ms of which 0 ms to minimize.
[2023-03-19 16:20:00] [INFO ] Deduced a trap composed of 15 places in 155 ms of which 1 ms to minimize.
[2023-03-19 16:20:00] [INFO ] Deduced a trap composed of 11 places in 133 ms of which 0 ms to minimize.
[2023-03-19 16:20:00] [INFO ] Deduced a trap composed of 7 places in 125 ms of which 0 ms to minimize.
[2023-03-19 16:20:00] [INFO ] Deduced a trap composed of 15 places in 166 ms of which 0 ms to minimize.
[2023-03-19 16:20:00] [INFO ] Deduced a trap composed of 19 places in 118 ms of which 1 ms to minimize.
[2023-03-19 16:20:01] [INFO ] Deduced a trap composed of 21 places in 161 ms of which 1 ms to minimize.
[2023-03-19 16:20:01] [INFO ] Deduced a trap composed of 19 places in 142 ms of which 0 ms to minimize.
[2023-03-19 16:20:01] [INFO ] Deduced a trap composed of 23 places in 126 ms of which 0 ms to minimize.
[2023-03-19 16:20:01] [INFO ] Deduced a trap composed of 11 places in 163 ms of which 0 ms to minimize.
[2023-03-19 16:20:01] [INFO ] Deduced a trap composed of 7 places in 120 ms of which 0 ms to minimize.
[2023-03-19 16:20:01] [INFO ] Deduced a trap composed of 16 places in 143 ms of which 1 ms to minimize.
[2023-03-19 16:20:02] [INFO ] Deduced a trap composed of 15 places in 139 ms of which 0 ms to minimize.
[2023-03-19 16:20:02] [INFO ] Deduced a trap composed of 13 places in 149 ms of which 1 ms to minimize.
[2023-03-19 16:20:02] [INFO ] Deduced a trap composed of 12 places in 146 ms of which 0 ms to minimize.
[2023-03-19 16:20:02] [INFO ] Deduced a trap composed of 14 places in 143 ms of which 1 ms to minimize.
[2023-03-19 16:20:02] [INFO ] Deduced a trap composed of 7 places in 130 ms of which 0 ms to minimize.
[2023-03-19 16:20:03] [INFO ] Deduced a trap composed of 19 places in 156 ms of which 1 ms to minimize.
[2023-03-19 16:20:03] [INFO ] Deduced a trap composed of 11 places in 125 ms of which 1 ms to minimize.
[2023-03-19 16:20:03] [INFO ] Deduced a trap composed of 11 places in 138 ms of which 0 ms to minimize.
[2023-03-19 16:20:03] [INFO ] Deduced a trap composed of 11 places in 147 ms of which 1 ms to minimize.
[2023-03-19 16:20:03] [INFO ] Deduced a trap composed of 19 places in 124 ms of which 0 ms to minimize.
[2023-03-19 16:20:03] [INFO ] Deduced a trap composed of 16 places in 126 ms of which 1 ms to minimize.
[2023-03-19 16:20:04] [INFO ] Deduced a trap composed of 17 places in 127 ms of which 0 ms to minimize.
[2023-03-19 16:20:04] [INFO ] Deduced a trap composed of 15 places in 134 ms of which 0 ms to minimize.
[2023-03-19 16:20:04] [INFO ] Deduced a trap composed of 15 places in 122 ms of which 0 ms to minimize.
[2023-03-19 16:20:04] [INFO ] Deduced a trap composed of 19 places in 147 ms of which 1 ms to minimize.
[2023-03-19 16:20:04] [INFO ] Deduced a trap composed of 19 places in 171 ms of which 0 ms to minimize.
[2023-03-19 16:20:05] [INFO ] Deduced a trap composed of 15 places in 147 ms of which 0 ms to minimize.
[2023-03-19 16:20:05] [INFO ] Deduced a trap composed of 19 places in 120 ms of which 0 ms to minimize.
[2023-03-19 16:20:05] [INFO ] Deduced a trap composed of 19 places in 136 ms of which 0 ms to minimize.
[2023-03-19 16:20:05] [INFO ] Deduced a trap composed of 23 places in 143 ms of which 0 ms to minimize.
[2023-03-19 16:20:05] [INFO ] Deduced a trap composed of 11 places in 157 ms of which 0 ms to minimize.
[2023-03-19 16:20:05] [INFO ] Deduced a trap composed of 11 places in 143 ms of which 1 ms to minimize.
[2023-03-19 16:20:06] [INFO ] Deduced a trap composed of 11 places in 141 ms of which 0 ms to minimize.
[2023-03-19 16:20:06] [INFO ] Deduced a trap composed of 19 places in 125 ms of which 0 ms to minimize.
[2023-03-19 16:20:06] [INFO ] Deduced a trap composed of 19 places in 139 ms of which 0 ms to minimize.
[2023-03-19 16:20:06] [INFO ] Deduced a trap composed of 19 places in 121 ms of which 1 ms to minimize.
[2023-03-19 16:20:06] [INFO ] Deduced a trap composed of 23 places in 111 ms of which 1 ms to minimize.
[2023-03-19 16:20:06] [INFO ] Deduced a trap composed of 23 places in 105 ms of which 0 ms to minimize.
[2023-03-19 16:20:07] [INFO ] Deduced a trap composed of 23 places in 107 ms of which 0 ms to minimize.
[2023-03-19 16:20:07] [INFO ] Deduced a trap composed of 19 places in 154 ms of which 1 ms to minimize.
[2023-03-19 16:20:07] [INFO ] Deduced a trap composed of 27 places in 132 ms of which 1 ms to minimize.
[2023-03-19 16:20:07] [INFO ] Deduced a trap composed of 27 places in 139 ms of which 1 ms to minimize.
[2023-03-19 16:20:07] [INFO ] Deduced a trap composed of 27 places in 133 ms of which 0 ms to minimize.
[2023-03-19 16:20:08] [INFO ] Deduced a trap composed of 19 places in 139 ms of which 0 ms to minimize.
[2023-03-19 16:20:08] [INFO ] Deduced a trap composed of 19 places in 147 ms of which 0 ms to minimize.
[2023-03-19 16:20:08] [INFO ] Deduced a trap composed of 19 places in 109 ms of which 1 ms to minimize.
[2023-03-19 16:20:08] [INFO ] Deduced a trap composed of 23 places in 137 ms of which 0 ms to minimize.
[2023-03-19 16:20:08] [INFO ] Deduced a trap composed of 23 places in 111 ms of which 1 ms to minimize.
[2023-03-19 16:20:08] [INFO ] Deduced a trap composed of 23 places in 136 ms of which 1 ms to minimize.
[2023-03-19 16:20:09] [INFO ] Deduced a trap composed of 23 places in 159 ms of which 0 ms to minimize.
[2023-03-19 16:20:09] [INFO ] Deduced a trap composed of 7 places in 123 ms of which 0 ms to minimize.
[2023-03-19 16:20:09] [INFO ] Deduced a trap composed of 7 places in 136 ms of which 0 ms to minimize.
[2023-03-19 16:20:09] [INFO ] Deduced a trap composed of 39 places in 130 ms of which 1 ms to minimize.
[2023-03-19 16:20:09] [INFO ] Deduced a trap composed of 23 places in 126 ms of which 0 ms to minimize.
[2023-03-19 16:20:09] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 0 ms to minimize.
[2023-03-19 16:20:10] [INFO ] Deduced a trap composed of 9 places in 101 ms of which 1 ms to minimize.
[2023-03-19 16:20:10] [INFO ] Deduced a trap composed of 11 places in 127 ms of which 1 ms to minimize.
[2023-03-19 16:20:10] [INFO ] Deduced a trap composed of 36 places in 122 ms of which 1 ms to minimize.
[2023-03-19 16:20:10] [INFO ] Deduced a trap composed of 35 places in 137 ms of which 1 ms to minimize.
[2023-03-19 16:20:10] [INFO ] Deduced a trap composed of 35 places in 132 ms of which 0 ms to minimize.
[2023-03-19 16:20:10] [INFO ] Deduced a trap composed of 31 places in 118 ms of which 0 ms to minimize.
[2023-03-19 16:20:11] [INFO ] Deduced a trap composed of 35 places in 113 ms of which 1 ms to minimize.
[2023-03-19 16:20:11] [INFO ] Deduced a trap composed of 31 places in 133 ms of which 1 ms to minimize.
[2023-03-19 16:20:11] [INFO ] Deduced a trap composed of 12 places in 137 ms of which 0 ms to minimize.
[2023-03-19 16:20:11] [INFO ] Deduced a trap composed of 12 places in 132 ms of which 0 ms to minimize.
[2023-03-19 16:20:11] [INFO ] Deduced a trap composed of 20 places in 111 ms of which 1 ms to minimize.
[2023-03-19 16:20:12] [INFO ] Deduced a trap composed of 16 places in 120 ms of which 0 ms to minimize.
[2023-03-19 16:20:12] [INFO ] Deduced a trap composed of 16 places in 123 ms of which 0 ms to minimize.
[2023-03-19 16:20:12] [INFO ] Deduced a trap composed of 24 places in 113 ms of which 0 ms to minimize.
[2023-03-19 16:20:12] [INFO ] Deduced a trap composed of 11 places in 120 ms of which 1 ms to minimize.
[2023-03-19 16:20:12] [INFO ] Deduced a trap composed of 19 places in 116 ms of which 0 ms to minimize.
[2023-03-19 16:20:12] [INFO ] Deduced a trap composed of 12 places in 120 ms of which 0 ms to minimize.
[2023-03-19 16:20:12] [INFO ] Deduced a trap composed of 16 places in 119 ms of which 1 ms to minimize.
[2023-03-19 16:20:13] [INFO ] Deduced a trap composed of 24 places in 91 ms of which 1 ms to minimize.
[2023-03-19 16:20:13] [INFO ] Deduced a trap composed of 23 places in 117 ms of which 0 ms to minimize.
[2023-03-19 16:20:13] [INFO ] Deduced a trap composed of 43 places in 125 ms of which 1 ms to minimize.
[2023-03-19 16:20:13] [INFO ] Deduced a trap composed of 43 places in 123 ms of which 1 ms to minimize.
[2023-03-19 16:20:13] [INFO ] Deduced a trap composed of 43 places in 120 ms of which 0 ms to minimize.
[2023-03-19 16:20:13] [INFO ] Deduced a trap composed of 43 places in 120 ms of which 1 ms to minimize.
[2023-03-19 16:20:14] [INFO ] Deduced a trap composed of 43 places in 136 ms of which 0 ms to minimize.
[2023-03-19 16:20:14] [INFO ] Deduced a trap composed of 43 places in 124 ms of which 0 ms to minimize.
[2023-03-19 16:20:14] [INFO ] Deduced a trap composed of 19 places in 127 ms of which 0 ms to minimize.
[2023-03-19 16:20:14] [INFO ] Deduced a trap composed of 19 places in 124 ms of which 0 ms to minimize.
[2023-03-19 16:20:14] [INFO ] Deduced a trap composed of 19 places in 145 ms of which 1 ms to minimize.
[2023-03-19 16:20:15] [INFO ] Deduced a trap composed of 19 places in 131 ms of which 1 ms to minimize.
[2023-03-19 16:20:15] [INFO ] Deduced a trap composed of 47 places in 120 ms of which 0 ms to minimize.
[2023-03-19 16:20:15] [INFO ] Deduced a trap composed of 47 places in 124 ms of which 1 ms to minimize.
[2023-03-19 16:20:15] [INFO ] Deduced a trap composed of 31 places in 122 ms of which 1 ms to minimize.
[2023-03-19 16:20:15] [INFO ] Deduced a trap composed of 31 places in 123 ms of which 0 ms to minimize.
[2023-03-19 16:20:15] [INFO ] Deduced a trap composed of 23 places in 141 ms of which 1 ms to minimize.
[2023-03-19 16:20:16] [INFO ] Deduced a trap composed of 31 places in 124 ms of which 1 ms to minimize.
[2023-03-19 16:20:16] [INFO ] Deduced a trap composed of 23 places in 125 ms of which 0 ms to minimize.
[2023-03-19 16:20:16] [INFO ] Deduced a trap composed of 36 places in 125 ms of which 1 ms to minimize.
[2023-03-19 16:20:16] [INFO ] Deduced a trap composed of 11 places in 139 ms of which 0 ms to minimize.
[2023-03-19 16:20:16] [INFO ] Deduced a trap composed of 11 places in 122 ms of which 0 ms to minimize.
[2023-03-19 16:20:16] [INFO ] Deduced a trap composed of 31 places in 122 ms of which 1 ms to minimize.
[2023-03-19 16:20:17] [INFO ] Deduced a trap composed of 31 places in 135 ms of which 0 ms to minimize.
[2023-03-19 16:20:17] [INFO ] Deduced a trap composed of 23 places in 119 ms of which 1 ms to minimize.
[2023-03-19 16:20:17] [INFO ] Deduced a trap composed of 31 places in 139 ms of which 1 ms to minimize.
[2023-03-19 16:20:17] [INFO ] Deduced a trap composed of 23 places in 126 ms of which 0 ms to minimize.
[2023-03-19 16:20:17] [INFO ] Deduced a trap composed of 31 places in 114 ms of which 1 ms to minimize.
[2023-03-19 16:20:17] [INFO ] Deduced a trap composed of 23 places in 97 ms of which 1 ms to minimize.
[2023-03-19 16:20:18] [INFO ] Deduced a trap composed of 23 places in 94 ms of which 0 ms to minimize.
[2023-03-19 16:20:18] [INFO ] Deduced a trap composed of 31 places in 131 ms of which 0 ms to minimize.
[2023-03-19 16:20:18] [INFO ] Deduced a trap composed of 23 places in 125 ms of which 0 ms to minimize.
[2023-03-19 16:20:18] [INFO ] Deduced a trap composed of 23 places in 121 ms of which 1 ms to minimize.
[2023-03-19 16:20:18] [INFO ] Deduced a trap composed of 31 places in 121 ms of which 0 ms to minimize.
[2023-03-19 16:20:19] [INFO ] Deduced a trap composed of 31 places in 126 ms of which 0 ms to minimize.
[2023-03-19 16:20:19] [INFO ] Deduced a trap composed of 20 places in 122 ms of which 0 ms to minimize.
[2023-03-19 16:20:19] [INFO ] Deduced a trap composed of 43 places in 116 ms of which 1 ms to minimize.
[2023-03-19 16:20:19] [INFO ] Deduced a trap composed of 43 places in 109 ms of which 0 ms to minimize.
[2023-03-19 16:20:19] [INFO ] Trap strengthening (SAT) tested/added 125/125 trap constraints in 22013 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:769)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 16:20:19] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-19 16:20:19] [INFO ] After 25011ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:2
Parikh walk visited 0 properties in 59 ms.
Support contains 141 out of 562 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 562/562 places, 762/762 transitions.
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 562 transition count 762
Applied a total of 4 rules in 46 ms. Remains 562 /562 variables (removed 0) and now considering 762/762 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 562/562 places, 762/762 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 290845 steps, run timeout after 3001 ms. (steps per millisecond=96 ) properties seen :{}
Probabilistic random walk after 290845 steps, saw 65409 distinct states, run finished after 3002 ms. (steps per millisecond=96 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 762 rows 562 cols
[2023-03-19 16:20:22] [INFO ] Computed 161 place invariants in 8 ms
[2023-03-19 16:20:23] [INFO ] After 145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 16:20:23] [INFO ] [Nat]Absence check using 161 positive place invariants in 21 ms returned sat
[2023-03-19 16:20:23] [INFO ] After 700ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 16:20:24] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 0 ms to minimize.
[2023-03-19 16:20:24] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 2 ms to minimize.
[2023-03-19 16:20:24] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2023-03-19 16:20:24] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 0 ms to minimize.
[2023-03-19 16:20:25] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 0 ms to minimize.
[2023-03-19 16:20:25] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 764 ms
[2023-03-19 16:20:25] [INFO ] Deduced a trap composed of 18 places in 164 ms of which 0 ms to minimize.
[2023-03-19 16:20:25] [INFO ] Deduced a trap composed of 17 places in 167 ms of which 0 ms to minimize.
[2023-03-19 16:20:25] [INFO ] Deduced a trap composed of 7 places in 172 ms of which 0 ms to minimize.
[2023-03-19 16:20:26] [INFO ] Deduced a trap composed of 7 places in 128 ms of which 0 ms to minimize.
[2023-03-19 16:20:26] [INFO ] Deduced a trap composed of 7 places in 140 ms of which 0 ms to minimize.
[2023-03-19 16:20:26] [INFO ] Deduced a trap composed of 13 places in 132 ms of which 0 ms to minimize.
[2023-03-19 16:20:26] [INFO ] Deduced a trap composed of 11 places in 138 ms of which 0 ms to minimize.
[2023-03-19 16:20:26] [INFO ] Deduced a trap composed of 11 places in 156 ms of which 0 ms to minimize.
[2023-03-19 16:20:26] [INFO ] Deduced a trap composed of 7 places in 125 ms of which 1 ms to minimize.
[2023-03-19 16:20:27] [INFO ] Deduced a trap composed of 11 places in 113 ms of which 1 ms to minimize.
[2023-03-19 16:20:27] [INFO ] Deduced a trap composed of 11 places in 144 ms of which 1 ms to minimize.
[2023-03-19 16:20:27] [INFO ] Deduced a trap composed of 11 places in 151 ms of which 1 ms to minimize.
[2023-03-19 16:20:27] [INFO ] Deduced a trap composed of 11 places in 112 ms of which 1 ms to minimize.
[2023-03-19 16:20:27] [INFO ] Deduced a trap composed of 23 places in 123 ms of which 1 ms to minimize.
[2023-03-19 16:20:27] [INFO ] Deduced a trap composed of 23 places in 141 ms of which 2 ms to minimize.
[2023-03-19 16:20:28] [INFO ] Deduced a trap composed of 11 places in 131 ms of which 0 ms to minimize.
[2023-03-19 16:20:28] [INFO ] Deduced a trap composed of 23 places in 118 ms of which 0 ms to minimize.
[2023-03-19 16:20:28] [INFO ] Deduced a trap composed of 23 places in 130 ms of which 0 ms to minimize.
[2023-03-19 16:20:28] [INFO ] Deduced a trap composed of 23 places in 116 ms of which 1 ms to minimize.
[2023-03-19 16:20:28] [INFO ] Deduced a trap composed of 23 places in 126 ms of which 1 ms to minimize.
[2023-03-19 16:20:28] [INFO ] Deduced a trap composed of 23 places in 150 ms of which 1 ms to minimize.
[2023-03-19 16:20:29] [INFO ] Deduced a trap composed of 11 places in 168 ms of which 0 ms to minimize.
[2023-03-19 16:20:29] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 1 ms to minimize.
[2023-03-19 16:20:29] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 1 ms to minimize.
[2023-03-19 16:20:29] [INFO ] Deduced a trap composed of 7 places in 165 ms of which 0 ms to minimize.
[2023-03-19 16:20:30] [INFO ] Deduced a trap composed of 7 places in 172 ms of which 0 ms to minimize.
[2023-03-19 16:20:30] [INFO ] Deduced a trap composed of 17 places in 152 ms of which 0 ms to minimize.
[2023-03-19 16:20:30] [INFO ] Deduced a trap composed of 15 places in 140 ms of which 0 ms to minimize.
[2023-03-19 16:20:30] [INFO ] Deduced a trap composed of 7 places in 168 ms of which 1 ms to minimize.
[2023-03-19 16:20:30] [INFO ] Deduced a trap composed of 11 places in 134 ms of which 0 ms to minimize.
[2023-03-19 16:20:31] [INFO ] Deduced a trap composed of 16 places in 168 ms of which 1 ms to minimize.
[2023-03-19 16:20:31] [INFO ] Deduced a trap composed of 11 places in 172 ms of which 1 ms to minimize.
[2023-03-19 16:20:31] [INFO ] Deduced a trap composed of 11 places in 122 ms of which 1 ms to minimize.
[2023-03-19 16:20:31] [INFO ] Deduced a trap composed of 13 places in 162 ms of which 0 ms to minimize.
[2023-03-19 16:20:31] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 1 ms to minimize.
[2023-03-19 16:20:32] [INFO ] Deduced a trap composed of 10 places in 163 ms of which 0 ms to minimize.
[2023-03-19 16:20:32] [INFO ] Deduced a trap composed of 12 places in 171 ms of which 1 ms to minimize.
[2023-03-19 16:20:32] [INFO ] Deduced a trap composed of 7 places in 177 ms of which 0 ms to minimize.
[2023-03-19 16:20:32] [INFO ] Deduced a trap composed of 8 places in 133 ms of which 1 ms to minimize.
[2023-03-19 16:20:32] [INFO ] Deduced a trap composed of 7 places in 129 ms of which 1 ms to minimize.
[2023-03-19 16:20:32] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 0 ms to minimize.
[2023-03-19 16:20:33] [INFO ] Deduced a trap composed of 11 places in 139 ms of which 1 ms to minimize.
[2023-03-19 16:20:33] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 1 ms to minimize.
[2023-03-19 16:20:33] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 0 ms to minimize.
[2023-03-19 16:20:33] [INFO ] Deduced a trap composed of 8 places in 152 ms of which 1 ms to minimize.
[2023-03-19 16:20:33] [INFO ] Deduced a trap composed of 11 places in 148 ms of which 0 ms to minimize.
[2023-03-19 16:20:34] [INFO ] Deduced a trap composed of 13 places in 128 ms of which 1 ms to minimize.
[2023-03-19 16:20:34] [INFO ] Deduced a trap composed of 12 places in 150 ms of which 1 ms to minimize.
[2023-03-19 16:20:34] [INFO ] Deduced a trap composed of 11 places in 151 ms of which 0 ms to minimize.
[2023-03-19 16:20:34] [INFO ] Deduced a trap composed of 12 places in 149 ms of which 0 ms to minimize.
[2023-03-19 16:20:34] [INFO ] Deduced a trap composed of 11 places in 159 ms of which 1 ms to minimize.
[2023-03-19 16:20:35] [INFO ] Deduced a trap composed of 9 places in 153 ms of which 2 ms to minimize.
[2023-03-19 16:20:35] [INFO ] Deduced a trap composed of 8 places in 144 ms of which 1 ms to minimize.
[2023-03-19 16:20:35] [INFO ] Deduced a trap composed of 11 places in 142 ms of which 0 ms to minimize.
[2023-03-19 16:20:35] [INFO ] Deduced a trap composed of 19 places in 140 ms of which 0 ms to minimize.
[2023-03-19 16:20:35] [INFO ] Deduced a trap composed of 11 places in 134 ms of which 1 ms to minimize.
[2023-03-19 16:20:35] [INFO ] Deduced a trap composed of 11 places in 141 ms of which 0 ms to minimize.
[2023-03-19 16:20:36] [INFO ] Deduced a trap composed of 7 places in 150 ms of which 1 ms to minimize.
[2023-03-19 16:20:36] [INFO ] Deduced a trap composed of 11 places in 154 ms of which 1 ms to minimize.
[2023-03-19 16:20:36] [INFO ] Deduced a trap composed of 7 places in 120 ms of which 0 ms to minimize.
[2023-03-19 16:20:36] [INFO ] Deduced a trap composed of 7 places in 115 ms of which 0 ms to minimize.
[2023-03-19 16:20:36] [INFO ] Deduced a trap composed of 7 places in 112 ms of which 0 ms to minimize.
[2023-03-19 16:20:36] [INFO ] Deduced a trap composed of 15 places in 112 ms of which 0 ms to minimize.
[2023-03-19 16:20:37] [INFO ] Deduced a trap composed of 11 places in 124 ms of which 1 ms to minimize.
[2023-03-19 16:20:37] [INFO ] Deduced a trap composed of 19 places in 100 ms of which 1 ms to minimize.
[2023-03-19 16:20:37] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 0 ms to minimize.
[2023-03-19 16:20:37] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 0 ms to minimize.
[2023-03-19 16:20:37] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 1 ms to minimize.
[2023-03-19 16:20:37] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2023-03-19 16:20:37] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 0 ms to minimize.
[2023-03-19 16:20:38] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2023-03-19 16:20:38] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2023-03-19 16:20:38] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 0 ms to minimize.
[2023-03-19 16:20:38] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 0 ms to minimize.
[2023-03-19 16:20:38] [INFO ] Trap strengthening (SAT) tested/added 75/74 trap constraints in 13192 ms
[2023-03-19 16:20:38] [INFO ] After 15232ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 685 ms.
[2023-03-19 16:20:39] [INFO ] After 16076ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 68 ms.
Support contains 141 out of 562 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 562/562 places, 762/762 transitions.
Applied a total of 0 rules in 28 ms. Remains 562 /562 variables (removed 0) and now considering 762/762 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 562/562 places, 762/762 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 562/562 places, 762/762 transitions.
Applied a total of 0 rules in 23 ms. Remains 562 /562 variables (removed 0) and now considering 762/762 (removed 0) transitions.
[2023-03-19 16:20:39] [INFO ] Invariant cache hit.
[2023-03-19 16:20:39] [INFO ] Implicit Places using invariants in 295 ms returned []
[2023-03-19 16:20:39] [INFO ] Invariant cache hit.
[2023-03-19 16:20:40] [INFO ] Implicit Places using invariants and state equation in 557 ms returned []
Implicit Place search using SMT with State Equation took 852 ms to find 0 implicit places.
[2023-03-19 16:20:40] [INFO ] Redundant transitions in 178 ms returned []
[2023-03-19 16:20:40] [INFO ] Invariant cache hit.
[2023-03-19 16:20:40] [INFO ] Dead Transitions using invariants and state equation in 382 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1444 ms. Remains : 562/562 places, 762/762 transitions.
Applied a total of 0 rules in 31 ms. Remains 562 /562 variables (removed 0) and now considering 762/762 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-03-19 16:20:40] [INFO ] Invariant cache hit.
[2023-03-19 16:20:41] [INFO ] After 209ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 16:20:41] [INFO ] [Nat]Absence check using 161 positive place invariants in 23 ms returned sat
[2023-03-19 16:20:42] [INFO ] After 921ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 16:20:42] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 0 ms to minimize.
[2023-03-19 16:20:42] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 0 ms to minimize.
[2023-03-19 16:20:42] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 0 ms to minimize.
[2023-03-19 16:20:42] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2023-03-19 16:20:42] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 400 ms
[2023-03-19 16:20:43] [INFO ] Deduced a trap composed of 11 places in 173 ms of which 0 ms to minimize.
[2023-03-19 16:20:43] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 1 ms to minimize.
[2023-03-19 16:20:43] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 1 ms to minimize.
[2023-03-19 16:20:43] [INFO ] Deduced a trap composed of 7 places in 163 ms of which 1 ms to minimize.
[2023-03-19 16:20:44] [INFO ] Deduced a trap composed of 7 places in 171 ms of which 1 ms to minimize.
[2023-03-19 16:20:44] [INFO ] Deduced a trap composed of 7 places in 142 ms of which 0 ms to minimize.
[2023-03-19 16:20:44] [INFO ] Deduced a trap composed of 7 places in 169 ms of which 1 ms to minimize.
[2023-03-19 16:20:44] [INFO ] Deduced a trap composed of 8 places in 139 ms of which 0 ms to minimize.
[2023-03-19 16:20:44] [INFO ] Deduced a trap composed of 8 places in 155 ms of which 0 ms to minimize.
[2023-03-19 16:20:44] [INFO ] Deduced a trap composed of 9 places in 126 ms of which 0 ms to minimize.
[2023-03-19 16:20:45] [INFO ] Deduced a trap composed of 11 places in 164 ms of which 1 ms to minimize.
[2023-03-19 16:20:45] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 1 ms to minimize.
[2023-03-19 16:20:45] [INFO ] Deduced a trap composed of 7 places in 162 ms of which 0 ms to minimize.
[2023-03-19 16:20:45] [INFO ] Deduced a trap composed of 8 places in 161 ms of which 0 ms to minimize.
[2023-03-19 16:20:45] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 0 ms to minimize.
[2023-03-19 16:20:46] [INFO ] Deduced a trap composed of 11 places in 126 ms of which 1 ms to minimize.
[2023-03-19 16:20:46] [INFO ] Deduced a trap composed of 7 places in 128 ms of which 0 ms to minimize.
[2023-03-19 16:20:46] [INFO ] Deduced a trap composed of 7 places in 150 ms of which 0 ms to minimize.
[2023-03-19 16:20:46] [INFO ] Deduced a trap composed of 12 places in 125 ms of which 0 ms to minimize.
[2023-03-19 16:20:46] [INFO ] Deduced a trap composed of 11 places in 150 ms of which 0 ms to minimize.
[2023-03-19 16:20:46] [INFO ] Deduced a trap composed of 7 places in 115 ms of which 1 ms to minimize.
[2023-03-19 16:20:47] [INFO ] Deduced a trap composed of 8 places in 158 ms of which 0 ms to minimize.
[2023-03-19 16:20:47] [INFO ] Deduced a trap composed of 7 places in 138 ms of which 0 ms to minimize.
[2023-03-19 16:20:47] [INFO ] Deduced a trap composed of 10 places in 112 ms of which 1 ms to minimize.
[2023-03-19 16:20:47] [INFO ] Deduced a trap composed of 12 places in 113 ms of which 0 ms to minimize.
[2023-03-19 16:20:47] [INFO ] Deduced a trap composed of 13 places in 109 ms of which 1 ms to minimize.
[2023-03-19 16:20:47] [INFO ] Deduced a trap composed of 14 places in 137 ms of which 0 ms to minimize.
[2023-03-19 16:20:48] [INFO ] Deduced a trap composed of 12 places in 144 ms of which 1 ms to minimize.
[2023-03-19 16:20:48] [INFO ] Deduced a trap composed of 11 places in 152 ms of which 0 ms to minimize.
[2023-03-19 16:20:48] [INFO ] Deduced a trap composed of 19 places in 132 ms of which 0 ms to minimize.
[2023-03-19 16:20:48] [INFO ] Deduced a trap composed of 12 places in 134 ms of which 0 ms to minimize.
[2023-03-19 16:20:48] [INFO ] Deduced a trap composed of 11 places in 138 ms of which 1 ms to minimize.
[2023-03-19 16:20:48] [INFO ] Deduced a trap composed of 11 places in 124 ms of which 0 ms to minimize.
[2023-03-19 16:20:49] [INFO ] Deduced a trap composed of 31 places in 123 ms of which 1 ms to minimize.
[2023-03-19 16:20:49] [INFO ] Deduced a trap composed of 12 places in 116 ms of which 0 ms to minimize.
[2023-03-19 16:20:49] [INFO ] Deduced a trap composed of 15 places in 121 ms of which 1 ms to minimize.
[2023-03-19 16:20:49] [INFO ] Deduced a trap composed of 12 places in 108 ms of which 0 ms to minimize.
[2023-03-19 16:20:49] [INFO ] Deduced a trap composed of 19 places in 115 ms of which 0 ms to minimize.
[2023-03-19 16:20:49] [INFO ] Deduced a trap composed of 7 places in 114 ms of which 1 ms to minimize.
[2023-03-19 16:20:49] [INFO ] Deduced a trap composed of 11 places in 121 ms of which 1 ms to minimize.
[2023-03-19 16:20:50] [INFO ] Deduced a trap composed of 16 places in 122 ms of which 1 ms to minimize.
[2023-03-19 16:20:50] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 0 ms to minimize.
[2023-03-19 16:20:50] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 0 ms to minimize.
[2023-03-19 16:20:50] [INFO ] Deduced a trap composed of 31 places in 111 ms of which 1 ms to minimize.
[2023-03-19 16:20:50] [INFO ] Deduced a trap composed of 31 places in 106 ms of which 1 ms to minimize.
[2023-03-19 16:20:50] [INFO ] Deduced a trap composed of 20 places in 114 ms of which 0 ms to minimize.
[2023-03-19 16:20:50] [INFO ] Deduced a trap composed of 19 places in 111 ms of which 0 ms to minimize.
[2023-03-19 16:20:51] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 0 ms to minimize.
[2023-03-19 16:20:51] [INFO ] Deduced a trap composed of 24 places in 103 ms of which 1 ms to minimize.
[2023-03-19 16:20:51] [INFO ] Deduced a trap composed of 23 places in 122 ms of which 1 ms to minimize.
[2023-03-19 16:20:51] [INFO ] Deduced a trap composed of 40 places in 95 ms of which 1 ms to minimize.
[2023-03-19 16:20:51] [INFO ] Deduced a trap composed of 41 places in 128 ms of which 1 ms to minimize.
[2023-03-19 16:20:51] [INFO ] Deduced a trap composed of 47 places in 104 ms of which 5 ms to minimize.
[2023-03-19 16:20:52] [INFO ] Deduced a trap composed of 47 places in 121 ms of which 1 ms to minimize.
[2023-03-19 16:20:52] [INFO ] Deduced a trap composed of 40 places in 89 ms of which 1 ms to minimize.
[2023-03-19 16:20:52] [INFO ] Deduced a trap composed of 41 places in 111 ms of which 1 ms to minimize.
[2023-03-19 16:20:52] [INFO ] Deduced a trap composed of 13 places in 113 ms of which 1 ms to minimize.
[2023-03-19 16:20:52] [INFO ] Deduced a trap composed of 12 places in 118 ms of which 0 ms to minimize.
[2023-03-19 16:20:52] [INFO ] Deduced a trap composed of 43 places in 89 ms of which 0 ms to minimize.
[2023-03-19 16:20:52] [INFO ] Deduced a trap composed of 44 places in 115 ms of which 1 ms to minimize.
[2023-03-19 16:20:53] [INFO ] Deduced a trap composed of 43 places in 108 ms of which 1 ms to minimize.
[2023-03-19 16:20:53] [INFO ] Deduced a trap composed of 37 places in 91 ms of which 0 ms to minimize.
[2023-03-19 16:20:53] [INFO ] Deduced a trap composed of 44 places in 116 ms of which 0 ms to minimize.
[2023-03-19 16:20:53] [INFO ] Deduced a trap composed of 43 places in 99 ms of which 0 ms to minimize.
[2023-03-19 16:20:53] [INFO ] Deduced a trap composed of 35 places in 92 ms of which 1 ms to minimize.
[2023-03-19 16:20:53] [INFO ] Deduced a trap composed of 44 places in 115 ms of which 0 ms to minimize.
[2023-03-19 16:20:53] [INFO ] Deduced a trap composed of 41 places in 111 ms of which 0 ms to minimize.
[2023-03-19 16:20:54] [INFO ] Deduced a trap composed of 47 places in 90 ms of which 1 ms to minimize.
[2023-03-19 16:20:54] [INFO ] Deduced a trap composed of 43 places in 114 ms of which 0 ms to minimize.
[2023-03-19 16:20:54] [INFO ] Deduced a trap composed of 40 places in 90 ms of which 0 ms to minimize.
[2023-03-19 16:20:54] [INFO ] Deduced a trap composed of 41 places in 119 ms of which 1 ms to minimize.
[2023-03-19 16:20:54] [INFO ] Deduced a trap composed of 35 places in 92 ms of which 0 ms to minimize.
[2023-03-19 16:20:54] [INFO ] Deduced a trap composed of 47 places in 95 ms of which 0 ms to minimize.
[2023-03-19 16:20:54] [INFO ] Deduced a trap composed of 47 places in 116 ms of which 1 ms to minimize.
[2023-03-19 16:20:55] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 1 ms to minimize.
[2023-03-19 16:20:55] [INFO ] Deduced a trap composed of 16 places in 100 ms of which 0 ms to minimize.
[2023-03-19 16:20:55] [INFO ] Deduced a trap composed of 20 places in 109 ms of which 0 ms to minimize.
[2023-03-19 16:20:55] [INFO ] Deduced a trap composed of 8 places in 97 ms of which 0 ms to minimize.
[2023-03-19 16:20:55] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 1 ms to minimize.
[2023-03-19 16:20:55] [INFO ] Deduced a trap composed of 17 places in 106 ms of which 1 ms to minimize.
[2023-03-19 16:20:56] [INFO ] Deduced a trap composed of 11 places in 107 ms of which 0 ms to minimize.
[2023-03-19 16:20:56] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 1 ms to minimize.
[2023-03-19 16:20:56] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 0 ms to minimize.
[2023-03-19 16:20:56] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 0 ms to minimize.
[2023-03-19 16:20:56] [INFO ] Deduced a trap composed of 44 places in 88 ms of which 0 ms to minimize.
[2023-03-19 16:20:56] [INFO ] Deduced a trap composed of 44 places in 83 ms of which 0 ms to minimize.
[2023-03-19 16:20:56] [INFO ] Deduced a trap composed of 43 places in 94 ms of which 0 ms to minimize.
[2023-03-19 16:20:56] [INFO ] Deduced a trap composed of 43 places in 92 ms of which 0 ms to minimize.
[2023-03-19 16:20:57] [INFO ] Deduced a trap composed of 35 places in 102 ms of which 1 ms to minimize.
[2023-03-19 16:20:57] [INFO ] Deduced a trap composed of 35 places in 101 ms of which 0 ms to minimize.
[2023-03-19 16:20:57] [INFO ] Deduced a trap composed of 44 places in 96 ms of which 0 ms to minimize.
[2023-03-19 16:20:57] [INFO ] Deduced a trap composed of 44 places in 103 ms of which 0 ms to minimize.
[2023-03-19 16:20:57] [INFO ] Deduced a trap composed of 44 places in 83 ms of which 0 ms to minimize.
[2023-03-19 16:20:57] [INFO ] Deduced a trap composed of 40 places in 90 ms of which 1 ms to minimize.
[2023-03-19 16:20:57] [INFO ] Deduced a trap composed of 40 places in 63 ms of which 0 ms to minimize.
[2023-03-19 16:20:58] [INFO ] Deduced a trap composed of 41 places in 84 ms of which 0 ms to minimize.
[2023-03-19 16:20:58] [INFO ] Deduced a trap composed of 41 places in 105 ms of which 0 ms to minimize.
[2023-03-19 16:20:58] [INFO ] Deduced a trap composed of 43 places in 107 ms of which 1 ms to minimize.
[2023-03-19 16:20:58] [INFO ] Deduced a trap composed of 43 places in 96 ms of which 1 ms to minimize.
[2023-03-19 16:20:58] [INFO ] Deduced a trap composed of 43 places in 91 ms of which 1 ms to minimize.
[2023-03-19 16:20:58] [INFO ] Deduced a trap composed of 35 places in 79 ms of which 0 ms to minimize.
[2023-03-19 16:20:58] [INFO ] Deduced a trap composed of 44 places in 64 ms of which 1 ms to minimize.
[2023-03-19 16:20:58] [INFO ] Deduced a trap composed of 44 places in 85 ms of which 0 ms to minimize.
[2023-03-19 16:20:59] [INFO ] Deduced a trap composed of 40 places in 98 ms of which 1 ms to minimize.
[2023-03-19 16:20:59] [INFO ] Deduced a trap composed of 41 places in 99 ms of which 1 ms to minimize.
[2023-03-19 16:20:59] [INFO ] Deduced a trap composed of 43 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:20:59] [INFO ] Deduced a trap composed of 43 places in 104 ms of which 0 ms to minimize.
[2023-03-19 16:20:59] [INFO ] Deduced a trap composed of 35 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:20:59] [INFO ] Deduced a trap composed of 44 places in 104 ms of which 0 ms to minimize.
[2023-03-19 16:21:00] [INFO ] Deduced a trap composed of 40 places in 93 ms of which 0 ms to minimize.
[2023-03-19 16:21:00] [INFO ] Deduced a trap composed of 41 places in 90 ms of which 0 ms to minimize.
[2023-03-19 16:21:00] [INFO ] Deduced a trap composed of 43 places in 92 ms of which 1 ms to minimize.
[2023-03-19 16:21:00] [INFO ] Deduced a trap composed of 35 places in 99 ms of which 1 ms to minimize.
[2023-03-19 16:21:00] [INFO ] Deduced a trap composed of 44 places in 96 ms of which 1 ms to minimize.
[2023-03-19 16:21:00] [INFO ] Deduced a trap composed of 40 places in 106 ms of which 1 ms to minimize.
[2023-03-19 16:21:00] [INFO ] Deduced a trap composed of 41 places in 91 ms of which 0 ms to minimize.
[2023-03-19 16:21:01] [INFO ] Deduced a trap composed of 43 places in 102 ms of which 0 ms to minimize.
[2023-03-19 16:21:01] [INFO ] Deduced a trap composed of 35 places in 95 ms of which 1 ms to minimize.
[2023-03-19 16:21:01] [INFO ] Deduced a trap composed of 44 places in 91 ms of which 0 ms to minimize.
[2023-03-19 16:21:01] [INFO ] Deduced a trap composed of 40 places in 103 ms of which 0 ms to minimize.
[2023-03-19 16:21:01] [INFO ] Deduced a trap composed of 41 places in 102 ms of which 0 ms to minimize.
[2023-03-19 16:21:01] [INFO ] Deduced a trap composed of 43 places in 99 ms of which 1 ms to minimize.
[2023-03-19 16:21:02] [INFO ] Deduced a trap composed of 35 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:21:02] [INFO ] Deduced a trap composed of 44 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:21:02] [INFO ] Deduced a trap composed of 44 places in 102 ms of which 0 ms to minimize.
[2023-03-19 16:21:02] [INFO ] Deduced a trap composed of 40 places in 93 ms of which 1 ms to minimize.
[2023-03-19 16:21:02] [INFO ] Deduced a trap composed of 41 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:21:02] [INFO ] Deduced a trap composed of 43 places in 71 ms of which 0 ms to minimize.
[2023-03-19 16:21:02] [INFO ] Deduced a trap composed of 43 places in 104 ms of which 1 ms to minimize.
[2023-03-19 16:21:03] [INFO ] Deduced a trap composed of 35 places in 95 ms of which 1 ms to minimize.
[2023-03-19 16:21:03] [INFO ] Deduced a trap composed of 44 places in 88 ms of which 0 ms to minimize.
[2023-03-19 16:21:03] [INFO ] Deduced a trap composed of 40 places in 80 ms of which 1 ms to minimize.
[2023-03-19 16:21:03] [INFO ] Deduced a trap composed of 41 places in 86 ms of which 0 ms to minimize.
[2023-03-19 16:21:03] [INFO ] Deduced a trap composed of 43 places in 89 ms of which 0 ms to minimize.
[2023-03-19 16:21:03] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 0 ms to minimize.
[2023-03-19 16:21:03] [INFO ] Deduced a trap composed of 17 places in 94 ms of which 0 ms to minimize.
[2023-03-19 16:21:04] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 1 ms to minimize.
[2023-03-19 16:21:04] [INFO ] Deduced a trap composed of 20 places in 97 ms of which 0 ms to minimize.
[2023-03-19 16:21:04] [INFO ] Deduced a trap composed of 24 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:21:04] [INFO ] Deduced a trap composed of 28 places in 90 ms of which 0 ms to minimize.
[2023-03-19 16:21:04] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2023-03-19 16:21:04] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 1 ms to minimize.
[2023-03-19 16:21:04] [INFO ] Deduced a trap composed of 15 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:21:05] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 0 ms to minimize.
[2023-03-19 16:21:05] [INFO ] Deduced a trap composed of 20 places in 99 ms of which 0 ms to minimize.
[2023-03-19 16:21:05] [INFO ] Deduced a trap composed of 24 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:21:05] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 0 ms to minimize.
[2023-03-19 16:21:05] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2023-03-19 16:21:05] [INFO ] Deduced a trap composed of 20 places in 95 ms of which 1 ms to minimize.
[2023-03-19 16:21:05] [INFO ] Deduced a trap composed of 24 places in 83 ms of which 0 ms to minimize.
[2023-03-19 16:21:06] [INFO ] Deduced a trap composed of 28 places in 101 ms of which 1 ms to minimize.
[2023-03-19 16:21:06] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 0 ms to minimize.
[2023-03-19 16:21:06] [INFO ] Deduced a trap composed of 24 places in 98 ms of which 0 ms to minimize.
[2023-03-19 16:21:06] [INFO ] Deduced a trap composed of 28 places in 95 ms of which 0 ms to minimize.
[2023-03-19 16:21:06] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 0 ms to minimize.
[2023-03-19 16:21:06] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 0 ms to minimize.
[2023-03-19 16:21:06] [INFO ] Deduced a trap composed of 17 places in 97 ms of which 1 ms to minimize.
[2023-03-19 16:21:07] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 1 ms to minimize.
[2023-03-19 16:21:07] [INFO ] Trap strengthening (SAT) tested/added 159/158 trap constraints in 24124 ms
[2023-03-19 16:21:07] [INFO ] After 26034ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1110 ms.
[2023-03-19 16:21:08] [INFO ] After 27325ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-19 16:21:08] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 7 ms.
[2023-03-19 16:21:08] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 562 places, 762 transitions and 3790 arcs took 8 ms.
[2023-03-19 16:21:08] [INFO ] Flatten gal took : 138 ms
Total runtime 124426 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ShieldRVs-PT-040A
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
ReachabilityFireability

FORMULA ShieldRVs-PT-040A-ReachabilityFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVs-PT-040A-ReachabilityFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679242897856

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/375/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/375/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/375/ReachabilityFireability.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 11 (type EXCL) for 0 ShieldRVs-PT-040A-ReachabilityFireability-00
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 7 (type FNDP) for 0 ShieldRVs-PT-040A-ReachabilityFireability-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 8 (type EQUN) for 0 ShieldRVs-PT-040A-ReachabilityFireability-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: LAUNCH task # 10 (type SRCH) for 0 ShieldRVs-PT-040A-ReachabilityFireability-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 8 (type EQUN) for ShieldRVs-PT-040A-ReachabilityFireability-00
lola: result : unknown
lola: LAUNCH task # 14 (type FNDP) for 3 ShieldRVs-PT-040A-ReachabilityFireability-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 14 (type FNDP) for ShieldRVs-PT-040A-ReachabilityFireability-04
lola: result : true
lola: fired transitions : 77
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 12 (type SRCH) for 0 ShieldRVs-PT-040A-ReachabilityFireability-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 12 (type SRCH) for ShieldRVs-PT-040A-ReachabilityFireability-00
lola: result : unknown
lola: time used : 0.000000
lola: memory pages used : 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVs-PT-040A-ReachabilityFireability-04: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldRVs-PT-040A-ReachabilityFireability-00: AG 0 0 3 0 3 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
7 EF FNDP 5/3599 0/5 ShieldRVs-PT-040A-ReachabilityFireability-00 719139 t fired, 5678 attempts, .
10 EF SRCH 5/3599 4/5 ShieldRVs-PT-040A-ReachabilityFireability-00 1001198 m, 200239 m/sec, 1268576 t fired, .
11 EF EXCL 5/3599 2/32 ShieldRVs-PT-040A-ReachabilityFireability-00 218513 m, 43702 m/sec, 344669 t fired, .

Time elapsed: 6 secs. Pages in use: 6
# running tasks: 3 of 4 Visible: 2
lola: CANCELED task # 10 (type SRCH) for ShieldRVs-PT-040A-ReachabilityFireability-00 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVs-PT-040A-ReachabilityFireability-04: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldRVs-PT-040A-ReachabilityFireability-00: AG 0 0 2 0 3 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
7 EF FNDP 10/3599 0/5 ShieldRVs-PT-040A-ReachabilityFireability-00 1520755 t fired, 11473 attempts, .
11 EF EXCL 10/3599 4/32 ShieldRVs-PT-040A-ReachabilityFireability-00 461833 m, 48664 m/sec, 743492 t fired, .

Time elapsed: 11 secs. Pages in use: 8
# running tasks: 3 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVs-PT-040A-ReachabilityFireability-04: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldRVs-PT-040A-ReachabilityFireability-00: AG 0 0 2 0 3 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
7 EF FNDP 15/3599 0/5 ShieldRVs-PT-040A-ReachabilityFireability-00 2321971 t fired, 17070 attempts, .
11 EF EXCL 15/3599 6/32 ShieldRVs-PT-040A-ReachabilityFireability-00 685370 m, 44707 m/sec, 1117592 t fired, .

Time elapsed: 16 secs. Pages in use: 8
# running tasks: 2 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVs-PT-040A-ReachabilityFireability-04: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldRVs-PT-040A-ReachabilityFireability-00: AG 0 0 2 0 3 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
7 EF FNDP 20/3599 0/5 ShieldRVs-PT-040A-ReachabilityFireability-00 3088384 t fired, 22214 attempts, .
11 EF EXCL 20/3599 8/32 ShieldRVs-PT-040A-ReachabilityFireability-00 917330 m, 46392 m/sec, 1501507 t fired, .

Time elapsed: 21 secs. Pages in use: 8
# running tasks: 2 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVs-PT-040A-ReachabilityFireability-04: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ShieldRVs-PT-040A-ReachabilityFireability-00: AG 0 0 2 0 3 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
7 EF FNDP 25/3599 0/5 ShieldRVs-PT-040A-ReachabilityFireability-00 3793912 t fired, 26774 attempts, .
11 EF EXCL 25/3599 10/32 ShieldRVs-PT-040A-ReachabilityFireability-00 1141908 m, 44915 m/sec, 1871030 t fired, .

Time elapsed: 26 secs. Pages in use: 10
# running tasks: 2 of 4 Visible: 2
lola: FINISHED task # 7 (type FNDP) for ShieldRVs-PT-040A-ReachabilityFireability-00
lola: result : true
lola: fired transitions : 4220856
lola: tried executions : 29463
lola: time used : 28.000000
lola: memory pages used : 0
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FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVs-PT-040A-ReachabilityFireability-00: AG false findpath
ShieldRVs-PT-040A-ReachabilityFireability-04: AG false findpath


Time elapsed: 29 secs. Pages in use: 11

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="ShieldRVs-PT-040A"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lolaxred"
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 2-5348"
echo " Executing tool lolaxred"
echo " Input is ShieldRVs-PT-040A, 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 r423-tajo-167905976300135"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-040A.tgz
mv ShieldRVs-PT-040A 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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;