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.r041-tajo-167813694900601.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 ltsminxred
Input is BusinessProcesses-PT-20, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r041-tajo-167813694900601
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 632K
-rw-r--r-- 1 mcc users 7.9K Feb 25 16:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 25 16:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 16:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 16:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 16:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 25 16:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 16:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 16:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 192K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-00
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-01
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-02
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-03
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-04
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-05
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-06
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-07
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-08
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-09
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-10
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-11
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-12
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-13
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-14
FORMULA_NAME BusinessProcesses-PT-20-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678649342993

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=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BusinessProcesses-PT-20
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 19:29:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 19:29:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 19:29:04] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2023-03-12 19:29:04] [INFO ] Transformed 782 places.
[2023-03-12 19:29:05] [INFO ] Transformed 697 transitions.
[2023-03-12 19:29:05] [INFO ] Found NUPN structural information;
[2023-03-12 19:29:05] [INFO ] Parsed PT model containing 782 places and 697 transitions and 2011 arcs in 179 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 63 places in 23 ms
Reduce places removed 63 places and 59 transitions.
Support contains 126 out of 719 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 719/719 places, 638/638 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 708 transition count 638
Discarding 81 places :
Symmetric choice reduction at 1 with 81 rule applications. Total rules 92 place count 627 transition count 557
Iterating global reduction 1 with 81 rules applied. Total rules applied 173 place count 627 transition count 557
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 206 place count 594 transition count 524
Iterating global reduction 1 with 33 rules applied. Total rules applied 239 place count 594 transition count 524
Applied a total of 239 rules in 145 ms. Remains 594 /719 variables (removed 125) and now considering 524/638 (removed 114) transitions.
// Phase 1: matrix 524 rows 594 cols
[2023-03-12 19:29:05] [INFO ] Computed 110 place invariants in 30 ms
[2023-03-12 19:29:05] [INFO ] Implicit Places using invariants in 460 ms returned []
[2023-03-12 19:29:05] [INFO ] Invariant cache hit.
[2023-03-12 19:29:06] [INFO ] Implicit Places using invariants and state equation in 591 ms returned []
Implicit Place search using SMT with State Equation took 1081 ms to find 0 implicit places.
[2023-03-12 19:29:06] [INFO ] Invariant cache hit.
[2023-03-12 19:29:06] [INFO ] Dead Transitions using invariants and state equation in 389 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 594/719 places, 524/638 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1618 ms. Remains : 594/719 places, 524/638 transitions.
Support contains 126 out of 594 places after structural reductions.
[2023-03-12 19:29:06] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 19:29:06] [INFO ] Flatten gal took : 86 ms
FORMULA BusinessProcesses-PT-20-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 19:29:07] [INFO ] Flatten gal took : 39 ms
[2023-03-12 19:29:07] [INFO ] Input system was already deterministic with 524 transitions.
Support contains 110 out of 594 places (down from 126) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 49 resets, run finished after 649 ms. (steps per millisecond=15 ) properties (out of 65) seen :39
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Running SMT prover for 26 properties.
[2023-03-12 19:29:07] [INFO ] Invariant cache hit.
[2023-03-12 19:29:08] [INFO ] After 623ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:26
[2023-03-12 19:29:09] [INFO ] [Nat]Absence check using 69 positive place invariants in 26 ms returned sat
[2023-03-12 19:29:09] [INFO ] [Nat]Absence check using 69 positive and 41 generalized place invariants in 38 ms returned sat
[2023-03-12 19:29:11] [INFO ] After 1188ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :26
[2023-03-12 19:29:12] [INFO ] Deduced a trap composed of 11 places in 208 ms of which 27 ms to minimize.
[2023-03-12 19:29:12] [INFO ] Deduced a trap composed of 12 places in 235 ms of which 1 ms to minimize.
[2023-03-12 19:29:12] [INFO ] Deduced a trap composed of 32 places in 192 ms of which 1 ms to minimize.
[2023-03-12 19:29:12] [INFO ] Deduced a trap composed of 31 places in 212 ms of which 4 ms to minimize.
[2023-03-12 19:29:13] [INFO ] Deduced a trap composed of 54 places in 196 ms of which 1 ms to minimize.
[2023-03-12 19:29:13] [INFO ] Deduced a trap composed of 19 places in 222 ms of which 1 ms to minimize.
[2023-03-12 19:29:13] [INFO ] Deduced a trap composed of 63 places in 164 ms of which 2 ms to minimize.
[2023-03-12 19:29:13] [INFO ] Deduced a trap composed of 47 places in 198 ms of which 0 ms to minimize.
[2023-03-12 19:29:13] [INFO ] Deduced a trap composed of 27 places in 150 ms of which 2 ms to minimize.
[2023-03-12 19:29:14] [INFO ] Deduced a trap composed of 57 places in 181 ms of which 1 ms to minimize.
[2023-03-12 19:29:14] [INFO ] Deduced a trap composed of 56 places in 238 ms of which 0 ms to minimize.
[2023-03-12 19:29:14] [INFO ] Deduced a trap composed of 29 places in 117 ms of which 1 ms to minimize.
[2023-03-12 19:29:14] [INFO ] Deduced a trap composed of 41 places in 97 ms of which 1 ms to minimize.
[2023-03-12 19:29:14] [INFO ] Deduced a trap composed of 38 places in 94 ms of which 0 ms to minimize.
[2023-03-12 19:29:14] [INFO ] Deduced a trap composed of 39 places in 96 ms of which 0 ms to minimize.
[2023-03-12 19:29:14] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 3030 ms
[2023-03-12 19:29:15] [INFO ] Deduced a trap composed of 20 places in 135 ms of which 0 ms to minimize.
[2023-03-12 19:29:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 185 ms
[2023-03-12 19:29:15] [INFO ] Deduced a trap composed of 33 places in 128 ms of which 0 ms to minimize.
[2023-03-12 19:29:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 170 ms
[2023-03-12 19:29:15] [INFO ] Deduced a trap composed of 35 places in 105 ms of which 1 ms to minimize.
[2023-03-12 19:29:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 168 ms
[2023-03-12 19:29:16] [INFO ] Deduced a trap composed of 114 places in 154 ms of which 0 ms to minimize.
[2023-03-12 19:29:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 219 ms
[2023-03-12 19:29:16] [INFO ] Deduced a trap composed of 28 places in 132 ms of which 0 ms to minimize.
[2023-03-12 19:29:16] [INFO ] Deduced a trap composed of 30 places in 177 ms of which 1 ms to minimize.
[2023-03-12 19:29:16] [INFO ] Deduced a trap composed of 35 places in 126 ms of which 20 ms to minimize.
[2023-03-12 19:29:16] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 540 ms
[2023-03-12 19:29:16] [INFO ] Deduced a trap composed of 30 places in 103 ms of which 1 ms to minimize.
[2023-03-12 19:29:17] [INFO ] Deduced a trap composed of 32 places in 97 ms of which 0 ms to minimize.
[2023-03-12 19:29:17] [INFO ] Deduced a trap composed of 52 places in 77 ms of which 0 ms to minimize.
[2023-03-12 19:29:17] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 385 ms
[2023-03-12 19:29:17] [INFO ] Deduced a trap composed of 19 places in 177 ms of which 0 ms to minimize.
[2023-03-12 19:29:17] [INFO ] Deduced a trap composed of 31 places in 216 ms of which 2 ms to minimize.
[2023-03-12 19:29:17] [INFO ] Deduced a trap composed of 118 places in 229 ms of which 1 ms to minimize.
[2023-03-12 19:29:18] [INFO ] Deduced a trap composed of 117 places in 271 ms of which 1 ms to minimize.
[2023-03-12 19:29:18] [INFO ] Deduced a trap composed of 115 places in 222 ms of which 2 ms to minimize.
[2023-03-12 19:29:18] [INFO ] Deduced a trap composed of 50 places in 271 ms of which 1 ms to minimize.
[2023-03-12 19:29:19] [INFO ] Deduced a trap composed of 108 places in 266 ms of which 1 ms to minimize.
[2023-03-12 19:29:19] [INFO ] Deduced a trap composed of 18 places in 225 ms of which 0 ms to minimize.
[2023-03-12 19:29:19] [INFO ] Deduced a trap composed of 22 places in 197 ms of which 1 ms to minimize.
[2023-03-12 19:29:19] [INFO ] Deduced a trap composed of 26 places in 276 ms of which 1 ms to minimize.
[2023-03-12 19:29:20] [INFO ] Deduced a trap composed of 31 places in 210 ms of which 1 ms to minimize.
[2023-03-12 19:29:20] [INFO ] Deduced a trap composed of 51 places in 199 ms of which 1 ms to minimize.
[2023-03-12 19:29:20] [INFO ] Deduced a trap composed of 104 places in 213 ms of which 0 ms to minimize.
[2023-03-12 19:29:20] [INFO ] Deduced a trap composed of 100 places in 197 ms of which 1 ms to minimize.
[2023-03-12 19:29:21] [INFO ] Deduced a trap composed of 102 places in 194 ms of which 1 ms to minimize.
[2023-03-12 19:29:21] [INFO ] Deduced a trap composed of 104 places in 190 ms of which 1 ms to minimize.
[2023-03-12 19:29:21] [INFO ] Deduced a trap composed of 104 places in 188 ms of which 1 ms to minimize.
[2023-03-12 19:29:21] [INFO ] Deduced a trap composed of 110 places in 196 ms of which 1 ms to minimize.
[2023-03-12 19:29:21] [INFO ] Deduced a trap composed of 104 places in 193 ms of which 1 ms to minimize.
[2023-03-12 19:29:22] [INFO ] Deduced a trap composed of 107 places in 166 ms of which 1 ms to minimize.
[2023-03-12 19:29:22] [INFO ] Deduced a trap composed of 104 places in 176 ms of which 0 ms to minimize.
[2023-03-12 19:29:22] [INFO ] Deduced a trap composed of 102 places in 138 ms of which 1 ms to minimize.
[2023-03-12 19:29:22] [INFO ] Deduced a trap composed of 98 places in 137 ms of which 2 ms to minimize.
[2023-03-12 19:29:22] [INFO ] Deduced a trap composed of 103 places in 147 ms of which 0 ms to minimize.
[2023-03-12 19:29:23] [INFO ] Deduced a trap composed of 100 places in 141 ms of which 0 ms to minimize.
[2023-03-12 19:29:23] [INFO ] Deduced a trap composed of 106 places in 144 ms of which 2 ms to minimize.
[2023-03-12 19:29:23] [INFO ] Deduced a trap composed of 104 places in 203 ms of which 1 ms to minimize.
[2023-03-12 19:29:23] [INFO ] Deduced a trap composed of 110 places in 219 ms of which 0 ms to minimize.
[2023-03-12 19:29:23] [INFO ] Deduced a trap composed of 132 places in 168 ms of which 1 ms to minimize.
[2023-03-12 19:29:24] [INFO ] Deduced a trap composed of 107 places in 165 ms of which 1 ms to minimize.
[2023-03-12 19:29:24] [INFO ] Deduced a trap composed of 103 places in 208 ms of which 1 ms to minimize.
[2023-03-12 19:29:24] [INFO ] Deduced a trap composed of 129 places in 145 ms of which 0 ms to minimize.
[2023-03-12 19:29:24] [INFO ] Deduced a trap composed of 109 places in 153 ms of which 1 ms to minimize.
[2023-03-12 19:29:25] [INFO ] Deduced a trap composed of 110 places in 193 ms of which 0 ms to minimize.
[2023-03-12 19:29:25] [INFO ] Deduced a trap composed of 108 places in 159 ms of which 0 ms to minimize.
[2023-03-12 19:29:25] [INFO ] Deduced a trap composed of 103 places in 197 ms of which 1 ms to minimize.
[2023-03-12 19:29:25] [INFO ] Deduced a trap composed of 106 places in 167 ms of which 1 ms to minimize.
[2023-03-12 19:29:25] [INFO ] Deduced a trap composed of 104 places in 142 ms of which 0 ms to minimize.
[2023-03-12 19:29:26] [INFO ] Deduced a trap composed of 100 places in 260 ms of which 1 ms to minimize.
[2023-03-12 19:29:26] [INFO ] Deduced a trap composed of 105 places in 168 ms of which 0 ms to minimize.
[2023-03-12 19:29:26] [INFO ] Deduced a trap composed of 101 places in 191 ms of which 2 ms to minimize.
[2023-03-12 19:29:26] [INFO ] Deduced a trap composed of 104 places in 158 ms of which 1 ms to minimize.
[2023-03-12 19:29:27] [INFO ] Deduced a trap composed of 116 places in 160 ms of which 2 ms to minimize.
[2023-03-12 19:29:27] [INFO ] Deduced a trap composed of 109 places in 158 ms of which 10 ms to minimize.
[2023-03-12 19:29:27] [INFO ] Deduced a trap composed of 104 places in 144 ms of which 2 ms to minimize.
[2023-03-12 19:29:27] [INFO ] Deduced a trap composed of 104 places in 173 ms of which 1 ms to minimize.
[2023-03-12 19:29:27] [INFO ] Deduced a trap composed of 104 places in 176 ms of which 0 ms to minimize.
[2023-03-12 19:29:28] [INFO ] Deduced a trap composed of 103 places in 157 ms of which 1 ms to minimize.
[2023-03-12 19:29:28] [INFO ] Deduced a trap composed of 104 places in 162 ms of which 1 ms to minimize.
[2023-03-12 19:29:28] [INFO ] Deduced a trap composed of 111 places in 195 ms of which 0 ms to minimize.
[2023-03-12 19:29:28] [INFO ] Deduced a trap composed of 111 places in 197 ms of which 1 ms to minimize.
[2023-03-12 19:29:28] [INFO ] Deduced a trap composed of 107 places in 147 ms of which 0 ms to minimize.
[2023-03-12 19:29:29] [INFO ] Deduced a trap composed of 105 places in 180 ms of which 1 ms to minimize.
[2023-03-12 19:29:29] [INFO ] Deduced a trap composed of 48 places in 139 ms of which 0 ms to minimize.
[2023-03-12 19:29:29] [INFO ] Deduced a trap composed of 104 places in 369 ms of which 1 ms to minimize.
[2023-03-12 19:29:29] [INFO ] Deduced a trap composed of 97 places in 187 ms of which 0 ms to minimize.
[2023-03-12 19:29:30] [INFO ] Deduced a trap composed of 97 places in 165 ms of which 1 ms to minimize.
[2023-03-12 19:29:30] [INFO ] Deduced a trap composed of 100 places in 140 ms of which 1 ms to minimize.
[2023-03-12 19:29:30] [INFO ] Deduced a trap composed of 103 places in 170 ms of which 0 ms to minimize.
[2023-03-12 19:29:30] [INFO ] Deduced a trap composed of 102 places in 141 ms of which 0 ms to minimize.
[2023-03-12 19:29:30] [INFO ] Deduced a trap composed of 107 places in 179 ms of which 1 ms to minimize.
[2023-03-12 19:29:31] [INFO ] Deduced a trap composed of 108 places in 150 ms of which 1 ms to minimize.
[2023-03-12 19:29:31] [INFO ] Deduced a trap composed of 98 places in 171 ms of which 0 ms to minimize.
[2023-03-12 19:29:31] [INFO ] Deduced a trap composed of 100 places in 187 ms of which 0 ms to minimize.
[2023-03-12 19:29:31] [INFO ] Deduced a trap composed of 103 places in 183 ms of which 1 ms to minimize.
[2023-03-12 19:29:32] [INFO ] Deduced a trap composed of 97 places in 164 ms of which 0 ms to minimize.
[2023-03-12 19:29:32] [INFO ] Deduced a trap composed of 101 places in 170 ms of which 1 ms to minimize.
[2023-03-12 19:29:32] [INFO ] Deduced a trap composed of 113 places in 155 ms of which 0 ms to minimize.
[2023-03-12 19:29:32] [INFO ] Deduced a trap composed of 124 places in 140 ms of which 1 ms to minimize.
[2023-03-12 19:29:32] [INFO ] Deduced a trap composed of 101 places in 190 ms of which 0 ms to minimize.
[2023-03-12 19:29:33] [INFO ] Deduced a trap composed of 114 places in 169 ms of which 0 ms to minimize.
[2023-03-12 19:29:33] [INFO ] Deduced a trap composed of 107 places in 182 ms of which 1 ms to minimize.
[2023-03-12 19:29:33] [INFO ] Deduced a trap composed of 104 places in 191 ms of which 1 ms to minimize.
[2023-03-12 19:29:33] [INFO ] Deduced a trap composed of 106 places in 184 ms of which 0 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.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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)
[2023-03-12 19:29:33] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-12 19:29:33] [INFO ] After 25167ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:26
Fused 26 Parikh solutions to 25 different solutions.
Parikh walk visited 8 properties in 605 ms.
Support contains 34 out of 594 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 594/594 places, 524/524 transitions.
Graph (trivial) has 270 edges and 594 vertex of which 4 / 594 are part of one of the 1 SCC in 5 ms
Free SCC test removed 3 places
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Graph (complete) has 1271 edges and 591 vertex of which 580 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.2 ms
Discarding 11 places :
Also discarding 7 output transitions
Drop transitions removed 7 transitions
Drop transitions removed 75 transitions
Trivial Post-agglo rules discarded 75 transitions
Performed 75 trivial Post agglomeration. Transition count delta: 75
Iterating post reduction 0 with 75 rules applied. Total rules applied 77 place count 580 transition count 437
Reduce places removed 75 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 79 rules applied. Total rules applied 156 place count 505 transition count 433
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 160 place count 501 transition count 433
Performed 105 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 105 Pre rules applied. Total rules applied 160 place count 501 transition count 328
Deduced a syphon composed of 105 places in 1 ms
Ensure Unique test removed 18 places
Reduce places removed 123 places and 0 transitions.
Iterating global reduction 3 with 228 rules applied. Total rules applied 388 place count 378 transition count 328
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 411 place count 355 transition count 305
Ensure Unique test removed 1 places
Iterating global reduction 3 with 24 rules applied. Total rules applied 435 place count 354 transition count 305
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 435 place count 354 transition count 302
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 441 place count 351 transition count 302
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 3 with 240 rules applied. Total rules applied 681 place count 231 transition count 182
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 685 place count 229 transition count 189
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 686 place count 229 transition count 188
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 687 place count 228 transition count 188
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 688 place count 228 transition count 188
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 689 place count 227 transition count 187
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 690 place count 226 transition count 187
Applied a total of 690 rules in 212 ms. Remains 226 /594 variables (removed 368) and now considering 187/524 (removed 337) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 212 ms. Remains : 226/594 places, 187/524 transitions.
Finished random walk after 4541 steps, including 124 resets, run visited all 18 properties in 95 ms. (steps per millisecond=47 )
[2023-03-12 19:29:34] [INFO ] Flatten gal took : 50 ms
[2023-03-12 19:29:34] [INFO ] Flatten gal took : 49 ms
[2023-03-12 19:29:34] [INFO ] Input system was already deterministic with 524 transitions.
Computed a total of 521 stabilizing places and 461 stable transitions
Graph (complete) has 1275 edges and 594 vertex of which 583 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.36 ms
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 43 place count 551 transition count 484
Iterating global reduction 1 with 40 rules applied. Total rules applied 83 place count 551 transition count 484
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 93 place count 541 transition count 474
Iterating global reduction 1 with 10 rules applied. Total rules applied 103 place count 541 transition count 474
Applied a total of 103 rules in 132 ms. Remains 541 /594 variables (removed 53) and now considering 474/524 (removed 50) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 132 ms. Remains : 541/594 places, 474/524 transitions.
[2023-03-12 19:29:35] [INFO ] Flatten gal took : 48 ms
[2023-03-12 19:29:35] [INFO ] Flatten gal took : 33 ms
[2023-03-12 19:29:35] [INFO ] Input system was already deterministic with 474 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 39 place count 555 transition count 488
Iterating global reduction 1 with 36 rules applied. Total rules applied 75 place count 555 transition count 488
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 85 place count 545 transition count 478
Iterating global reduction 1 with 10 rules applied. Total rules applied 95 place count 545 transition count 478
Applied a total of 95 rules in 103 ms. Remains 545 /594 variables (removed 49) and now considering 478/524 (removed 46) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 104 ms. Remains : 545/594 places, 478/524 transitions.
[2023-03-12 19:29:35] [INFO ] Flatten gal took : 31 ms
[2023-03-12 19:29:35] [INFO ] Flatten gal took : 31 ms
[2023-03-12 19:29:35] [INFO ] Input system was already deterministic with 478 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Graph (trivial) has 302 edges and 594 vertex of which 6 / 594 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 1269 edges and 589 vertex of which 578 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.2 ms
Discarding 11 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 89 rules applied. Total rules applied 91 place count 577 transition count 420
Reduce places removed 89 places and 0 transitions.
Iterating post reduction 1 with 89 rules applied. Total rules applied 180 place count 488 transition count 420
Performed 111 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 111 Pre rules applied. Total rules applied 180 place count 488 transition count 309
Deduced a syphon composed of 111 places in 0 ms
Ensure Unique test removed 21 places
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 2 with 243 rules applied. Total rules applied 423 place count 356 transition count 309
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 458 place count 321 transition count 274
Ensure Unique test removed 1 places
Iterating global reduction 2 with 36 rules applied. Total rules applied 494 place count 320 transition count 274
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 494 place count 320 transition count 271
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 500 place count 317 transition count 271
Performed 128 Post agglomeration using F-continuation condition.Transition count delta: 128
Deduced a syphon composed of 128 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 2 with 259 rules applied. Total rules applied 759 place count 186 transition count 143
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 760 place count 185 transition count 142
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 761 place count 184 transition count 142
Applied a total of 761 rules in 107 ms. Remains 184 /594 variables (removed 410) and now considering 142/524 (removed 382) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 107 ms. Remains : 184/594 places, 142/524 transitions.
[2023-03-12 19:29:35] [INFO ] Flatten gal took : 21 ms
[2023-03-12 19:29:35] [INFO ] Flatten gal took : 20 ms
[2023-03-12 19:29:35] [INFO ] Input system was already deterministic with 142 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 41 place count 553 transition count 486
Iterating global reduction 1 with 38 rules applied. Total rules applied 79 place count 553 transition count 486
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 89 place count 543 transition count 476
Iterating global reduction 1 with 10 rules applied. Total rules applied 99 place count 543 transition count 476
Applied a total of 99 rules in 57 ms. Remains 543 /594 variables (removed 51) and now considering 476/524 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57 ms. Remains : 543/594 places, 476/524 transitions.
[2023-03-12 19:29:35] [INFO ] Flatten gal took : 29 ms
[2023-03-12 19:29:35] [INFO ] Flatten gal took : 30 ms
[2023-03-12 19:29:35] [INFO ] Input system was already deterministic with 476 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 39 place count 555 transition count 488
Iterating global reduction 1 with 36 rules applied. Total rules applied 75 place count 555 transition count 488
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 86 place count 544 transition count 477
Iterating global reduction 1 with 11 rules applied. Total rules applied 97 place count 544 transition count 477
Applied a total of 97 rules in 80 ms. Remains 544 /594 variables (removed 50) and now considering 477/524 (removed 47) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 80 ms. Remains : 544/594 places, 477/524 transitions.
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 28 ms
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 35 ms
[2023-03-12 19:29:36] [INFO ] Input system was already deterministic with 477 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 43 place count 551 transition count 484
Iterating global reduction 1 with 40 rules applied. Total rules applied 83 place count 551 transition count 484
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 94 place count 540 transition count 473
Iterating global reduction 1 with 11 rules applied. Total rules applied 105 place count 540 transition count 473
Applied a total of 105 rules in 56 ms. Remains 540 /594 variables (removed 54) and now considering 473/524 (removed 51) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56 ms. Remains : 540/594 places, 473/524 transitions.
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 25 ms
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 26 ms
[2023-03-12 19:29:36] [INFO ] Input system was already deterministic with 473 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 41 place count 553 transition count 486
Iterating global reduction 1 with 38 rules applied. Total rules applied 79 place count 553 transition count 486
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 89 place count 543 transition count 476
Iterating global reduction 1 with 10 rules applied. Total rules applied 99 place count 543 transition count 476
Applied a total of 99 rules in 38 ms. Remains 543 /594 variables (removed 51) and now considering 476/524 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 543/594 places, 476/524 transitions.
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 25 ms
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 25 ms
[2023-03-12 19:29:36] [INFO ] Input system was already deterministic with 476 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 44 place count 550 transition count 483
Iterating global reduction 1 with 41 rules applied. Total rules applied 85 place count 550 transition count 483
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 95 place count 540 transition count 473
Iterating global reduction 1 with 10 rules applied. Total rules applied 105 place count 540 transition count 473
Applied a total of 105 rules in 56 ms. Remains 540 /594 variables (removed 54) and now considering 473/524 (removed 51) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56 ms. Remains : 540/594 places, 473/524 transitions.
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 25 ms
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 25 ms
[2023-03-12 19:29:36] [INFO ] Input system was already deterministic with 473 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 45 place count 549 transition count 482
Iterating global reduction 1 with 42 rules applied. Total rules applied 87 place count 549 transition count 482
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 98 place count 538 transition count 471
Iterating global reduction 1 with 11 rules applied. Total rules applied 109 place count 538 transition count 471
Applied a total of 109 rules in 61 ms. Remains 538 /594 variables (removed 56) and now considering 471/524 (removed 53) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 538/594 places, 471/524 transitions.
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 24 ms
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 25 ms
[2023-03-12 19:29:36] [INFO ] Input system was already deterministic with 471 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Graph (trivial) has 301 edges and 594 vertex of which 6 / 594 are part of one of the 1 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 1269 edges and 589 vertex of which 581 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 87 transitions
Trivial Post-agglo rules discarded 87 transitions
Performed 87 trivial Post agglomeration. Transition count delta: 87
Iterating post reduction 0 with 87 rules applied. Total rules applied 89 place count 580 transition count 424
Reduce places removed 87 places and 0 transitions.
Iterating post reduction 1 with 87 rules applied. Total rules applied 176 place count 493 transition count 424
Performed 113 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 113 Pre rules applied. Total rules applied 176 place count 493 transition count 311
Deduced a syphon composed of 113 places in 0 ms
Ensure Unique test removed 20 places
Reduce places removed 133 places and 0 transitions.
Iterating global reduction 2 with 246 rules applied. Total rules applied 422 place count 360 transition count 311
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 457 place count 325 transition count 276
Ensure Unique test removed 1 places
Iterating global reduction 2 with 36 rules applied. Total rules applied 493 place count 324 transition count 276
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 493 place count 324 transition count 273
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 499 place count 321 transition count 273
Performed 126 Post agglomeration using F-continuation condition.Transition count delta: 126
Deduced a syphon composed of 126 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 129 places and 0 transitions.
Iterating global reduction 2 with 255 rules applied. Total rules applied 754 place count 192 transition count 147
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 755 place count 191 transition count 146
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 756 place count 190 transition count 146
Applied a total of 756 rules in 73 ms. Remains 190 /594 variables (removed 404) and now considering 146/524 (removed 378) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 89 ms. Remains : 190/594 places, 146/524 transitions.
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 47 ms
[2023-03-12 19:29:36] [INFO ] Flatten gal took : 7 ms
[2023-03-12 19:29:36] [INFO ] Input system was already deterministic with 146 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 592 transition count 524
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 41 place count 553 transition count 485
Iterating global reduction 1 with 39 rules applied. Total rules applied 80 place count 553 transition count 485
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 90 place count 543 transition count 475
Iterating global reduction 1 with 10 rules applied. Total rules applied 100 place count 543 transition count 475
Applied a total of 100 rules in 59 ms. Remains 543 /594 variables (removed 51) and now considering 475/524 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 543/594 places, 475/524 transitions.
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 26 ms
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 25 ms
[2023-03-12 19:29:37] [INFO ] Input system was already deterministic with 475 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 592 transition count 524
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 40 place count 554 transition count 486
Iterating global reduction 1 with 38 rules applied. Total rules applied 78 place count 554 transition count 486
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 87 place count 545 transition count 477
Iterating global reduction 1 with 9 rules applied. Total rules applied 96 place count 545 transition count 477
Applied a total of 96 rules in 50 ms. Remains 545 /594 variables (removed 49) and now considering 477/524 (removed 47) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50 ms. Remains : 545/594 places, 477/524 transitions.
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 11 ms
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 25 ms
[2023-03-12 19:29:37] [INFO ] Input system was already deterministic with 477 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 44 place count 550 transition count 483
Iterating global reduction 1 with 41 rules applied. Total rules applied 85 place count 550 transition count 483
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 96 place count 539 transition count 472
Iterating global reduction 1 with 11 rules applied. Total rules applied 107 place count 539 transition count 472
Applied a total of 107 rules in 49 ms. Remains 539 /594 variables (removed 55) and now considering 472/524 (removed 52) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 539/594 places, 472/524 transitions.
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 24 ms
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 11 ms
[2023-03-12 19:29:37] [INFO ] Input system was already deterministic with 472 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 37 place count 557 transition count 490
Iterating global reduction 1 with 34 rules applied. Total rules applied 71 place count 557 transition count 490
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 79 place count 549 transition count 482
Iterating global reduction 1 with 8 rules applied. Total rules applied 87 place count 549 transition count 482
Applied a total of 87 rules in 50 ms. Remains 549 /594 variables (removed 45) and now considering 482/524 (removed 42) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50 ms. Remains : 549/594 places, 482/524 transitions.
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 33 ms
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 24 ms
[2023-03-12 19:29:37] [INFO ] Input system was already deterministic with 482 transitions.
Starting structural reductions in LTL mode, iteration 0 : 594/594 places, 524/524 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 524
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 45 place count 549 transition count 482
Iterating global reduction 1 with 42 rules applied. Total rules applied 87 place count 549 transition count 482
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 98 place count 538 transition count 471
Iterating global reduction 1 with 11 rules applied. Total rules applied 109 place count 538 transition count 471
Applied a total of 109 rules in 30 ms. Remains 538 /594 variables (removed 56) and now considering 471/524 (removed 53) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 538/594 places, 471/524 transitions.
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 11 ms
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 24 ms
[2023-03-12 19:29:37] [INFO ] Input system was already deterministic with 471 transitions.
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 25 ms
[2023-03-12 19:29:37] [INFO ] Flatten gal took : 13 ms
[2023-03-12 19:29:37] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-12 19:29:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 594 places, 524 transitions and 1618 arcs took 11 ms.
Total runtime 33100 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/785/ctl_0_ --ctl=/tmp/785/ctl_1_ --ctl=/tmp/785/ctl_2_ --ctl=/tmp/785/ctl_3_ --ctl=/tmp/785/ctl_4_ --ctl=/tmp/785/ctl_5_ --ctl=/tmp/785/ctl_6_ --ctl=/tmp/785/ctl_7_ --ctl=/tmp/785/ctl_8_ --ctl=/tmp/785/ctl_9_ --ctl=/tmp/785/ctl_10_ --ctl=/tmp/785/ctl_11_ --ctl=/tmp/785/ctl_12_ --ctl=/tmp/785/ctl_13_ --ctl=/tmp/785/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 12240228 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16101240 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ 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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023

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="BusinessProcesses-PT-20"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is BusinessProcesses-PT-20, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r041-tajo-167813694900601"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-20.tgz
mv BusinessProcesses-PT-20 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;