Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r019-tall-162038041100023.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-02b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r019-tall-162038041100023
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 752K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 124K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 15:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 01:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 01:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 09:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 09:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 417K May 5 16:51 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1620413710248

Running Version 0
[2021-05-07 18:55:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2021-05-07 18:55:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-07 18:55:12] [INFO ] Load time of PNML (sax parser for PT used): 113 ms
[2021-05-07 18:55:12] [INFO ] Transformed 1242 places.
[2021-05-07 18:55:12] [INFO ] Transformed 1621 transitions.
[2021-05-07 18:55:12] [INFO ] Found NUPN structural information;
[2021-05-07 18:55:12] [INFO ] Parsed PT model containing 1242 places and 1621 transitions in 166 ms.
Structural test allowed to assert that 146 places are NOT stable. Took 20 ms.
Incomplete random walk after 10000 steps, including 37 resets, run finished after 255 ms. (steps per millisecond=39 ) properties (out of 1096) seen :878
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 218) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 218) seen :0
Running SMT prover for 218 properties.
// Phase 1: matrix 1621 rows 1242 cols
[2021-05-07 18:55:12] [INFO ] Computed 121 place invariants in 122 ms
[2021-05-07 18:55:16] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:218
[2021-05-07 18:55:20] [INFO ] [Nat]Absence check using 27 positive place invariants in 30 ms returned sat
[2021-05-07 18:55:20] [INFO ] [Nat]Absence check using 27 positive and 94 generalized place invariants in 46 ms returned sat
[2021-05-07 18:55:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 18:55:41] [INFO ] [Nat]Absence check using state equation in 18163 ms returned unsat :0 sat :216
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-07 18:55:41] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :216
Fused 218 Parikh solutions to 27 different solutions.
Incomplete Parikh walk after 1671 steps, including 19 resets, run finished after 24 ms. (steps per millisecond=69 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1670 steps, including 19 resets, run finished after 26 ms. (steps per millisecond=64 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1669 steps, including 18 resets, run finished after 24 ms. (steps per millisecond=69 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1452 steps, including 17 resets, run finished after 21 ms. (steps per millisecond=69 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 956 steps, including 12 resets, run finished after 14 ms. (steps per millisecond=68 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 955 steps, including 13 resets, run finished after 14 ms. (steps per millisecond=68 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1673 steps, including 19 resets, run finished after 23 ms. (steps per millisecond=72 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1671 steps, including 18 resets, run finished after 24 ms. (steps per millisecond=69 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1672 steps, including 18 resets, run finished after 23 ms. (steps per millisecond=72 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1671 steps, including 20 resets, run finished after 24 ms. (steps per millisecond=69 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1669 steps, including 18 resets, run finished after 24 ms. (steps per millisecond=69 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1668 steps, including 19 resets, run finished after 25 ms. (steps per millisecond=66 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1666 steps, including 19 resets, run finished after 24 ms. (steps per millisecond=69 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1565 steps, including 18 resets, run finished after 22 ms. (steps per millisecond=71 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1564 steps, including 17 resets, run finished after 21 ms. (steps per millisecond=74 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1459 steps, including 17 resets, run finished after 19 ms. (steps per millisecond=76 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1458 steps, including 16 resets, run finished after 20 ms. (steps per millisecond=72 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1455 steps, including 16 resets, run finished after 20 ms. (steps per millisecond=72 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1455 steps, including 16 resets, run finished after 19 ms. (steps per millisecond=76 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1439 steps, including 17 resets, run finished after 19 ms. (steps per millisecond=75 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1438 steps, including 17 resets, run finished after 19 ms. (steps per millisecond=75 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1402 steps, including 15 resets, run finished after 20 ms. (steps per millisecond=70 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1401 steps, including 14 resets, run finished after 19 ms. (steps per millisecond=73 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1391 steps, including 16 resets, run finished after 19 ms. (steps per millisecond=73 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1269 steps, including 16 resets, run finished after 17 ms. (steps per millisecond=74 ) properties (out of 218) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1268 steps, including 15 resets, run finished after 17 ms. (steps per millisecond=74 ) properties (out of 218) seen :0 could not realise parikh vector
Support contains 218 out of 1242 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1242/1242 places, 1621/1621 transitions.
Drop transitions removed 235 transitions
Trivial Post-agglo rules discarded 235 transitions
Performed 235 trivial Post agglomeration. Transition count delta: 235
Iterating post reduction 0 with 235 rules applied. Total rules applied 235 place count 1242 transition count 1386
Reduce places removed 235 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 249 rules applied. Total rules applied 484 place count 1007 transition count 1372
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 488 place count 1003 transition count 1372
Performed 233 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 233 Pre rules applied. Total rules applied 488 place count 1003 transition count 1139
Deduced a syphon composed of 233 places in 3 ms
Ensure Unique test removed 18 places
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 3 with 484 rules applied. Total rules applied 972 place count 752 transition count 1139
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 3 with 13 rules applied. Total rules applied 985 place count 751 transition count 1127
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 997 place count 739 transition count 1127
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 997 place count 739 transition count 1120
Deduced a syphon composed of 7 places in 4 ms
Ensure Unique test removed 7 places
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 5 with 21 rules applied. Total rules applied 1018 place count 725 transition count 1120
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 1018 place count 725 transition count 1113
Deduced a syphon composed of 7 places in 5 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 1032 place count 718 transition count 1113
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 1063 place count 687 transition count 1082
Iterating global reduction 5 with 31 rules applied. Total rules applied 1094 place count 687 transition count 1082
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1095 place count 687 transition count 1081
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 10 Pre rules applied. Total rules applied 1095 place count 687 transition count 1071
Deduced a syphon composed of 10 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 21 rules applied. Total rules applied 1116 place count 676 transition count 1071
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1116 place count 676 transition count 1070
Deduced a syphon composed of 1 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 1119 place count 674 transition count 1070
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1122 place count 671 transition count 1049
Iterating global reduction 6 with 3 rules applied. Total rules applied 1125 place count 671 transition count 1049
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1126 place count 670 transition count 1041
Iterating global reduction 6 with 1 rules applied. Total rules applied 1127 place count 670 transition count 1041
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1128 place count 669 transition count 1033
Iterating global reduction 6 with 1 rules applied. Total rules applied 1129 place count 669 transition count 1033
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1130 place count 668 transition count 1025
Iterating global reduction 6 with 1 rules applied. Total rules applied 1131 place count 668 transition count 1025
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1132 place count 667 transition count 1017
Iterating global reduction 6 with 1 rules applied. Total rules applied 1133 place count 667 transition count 1017
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1134 place count 666 transition count 1009
Iterating global reduction 6 with 1 rules applied. Total rules applied 1135 place count 666 transition count 1009
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1136 place count 665 transition count 1001
Iterating global reduction 6 with 1 rules applied. Total rules applied 1137 place count 665 transition count 1001
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1138 place count 664 transition count 993
Iterating global reduction 6 with 1 rules applied. Total rules applied 1139 place count 664 transition count 993
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1140 place count 663 transition count 985
Iterating global reduction 6 with 1 rules applied. Total rules applied 1141 place count 663 transition count 985
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1142 place count 662 transition count 977
Iterating global reduction 6 with 1 rules applied. Total rules applied 1143 place count 662 transition count 977
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1144 place count 661 transition count 969
Iterating global reduction 6 with 1 rules applied. Total rules applied 1145 place count 661 transition count 969
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1146 place count 660 transition count 961
Iterating global reduction 6 with 1 rules applied. Total rules applied 1147 place count 660 transition count 961
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1148 place count 659 transition count 953
Iterating global reduction 6 with 1 rules applied. Total rules applied 1149 place count 659 transition count 953
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1150 place count 658 transition count 945
Iterating global reduction 6 with 1 rules applied. Total rules applied 1151 place count 658 transition count 945
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1152 place count 657 transition count 937
Iterating global reduction 6 with 1 rules applied. Total rules applied 1153 place count 657 transition count 937
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1154 place count 656 transition count 929
Iterating global reduction 6 with 1 rules applied. Total rules applied 1155 place count 656 transition count 929
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1156 place count 655 transition count 921
Iterating global reduction 6 with 1 rules applied. Total rules applied 1157 place count 655 transition count 921
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 6 with 112 rules applied. Total rules applied 1269 place count 599 transition count 865
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1271 place count 598 transition count 874
Free-agglomeration rule applied 5 times.
Iterating global reduction 6 with 5 rules applied. Total rules applied 1276 place count 598 transition count 869
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1281 place count 593 transition count 869
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1282 place count 593 transition count 869
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1283 place count 593 transition count 869
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1284 place count 592 transition count 868
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1286 place count 590 transition count 868
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 3 Pre rules applied. Total rules applied 1286 place count 590 transition count 865
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 1292 place count 587 transition count 865
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1294 place count 586 transition count 864
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 1295 place count 586 transition count 864
Applied a total of 1295 rules in 733 ms. Remains 586 /1242 variables (removed 656) and now considering 864/1621 (removed 757) transitions.
Finished structural reductions, in 1 iterations. Remains : 586/1242 places, 864/1621 transitions.
[2021-05-07 18:55:43] [INFO ] Flatten gal took : 125 ms
[2021-05-07 18:55:43] [INFO ] Flatten gal took : 69 ms
[2021-05-07 18:55:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8169932209079813073.gal : 21 ms
[2021-05-07 18:55:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11685872315773483369.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality8169932209079813073.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11685872315773483369.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality8169932209079813073.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11685872315773483369.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11685872315773483369.prop.
SDD proceeding with computation,218 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,218 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,218 properties remain. new max is 16
SDD size :5 after 8
SDD proceeding with computation,218 properties remain. new max is 32
SDD size :8 after 10
SDD proceeding with computation,218 properties remain. new max is 64
SDD size :10 after 32
SDD proceeding with computation,218 properties remain. new max is 128
SDD size :32 after 866
SDD proceeding with computation,218 properties remain. new max is 256
SDD size :866 after 7404
Invariant property smplace_401 does not hold.
SDD proceeding with computation,217 properties remain. new max is 256
SDD size :7404 after 12338
Invariant property smplace_410 does not hold.
Invariant property smplace_409 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_407 does not hold.
Invariant property smplace_406 does not hold.
Invariant property smplace_402 does not hold.
Invariant property smplace_200 does not hold.
Invariant property smplace_76 does not hold.
Invariant property smplace_75 does not hold.
Invariant property smplace_74 does not hold.
SDD proceeding with computation,207 properties remain. new max is 256
SDD size :12338 after 12521
Invariant property smplace_467 does not hold.
Invariant property smplace_466 does not hold.
Invariant property smplace_465 does not hold.
Invariant property smplace_455 does not hold.
Invariant property smplace_454 does not hold.
Invariant property smplace_453 does not hold.
Invariant property smplace_405 does not hold.
Invariant property smplace_404 does not hold.
Invariant property smplace_403 does not hold.
Invariant property smplace_400 does not hold.
Invariant property smplace_399 does not hold.
Invariant property smplace_398 does not hold.
Invariant property smplace_397 does not hold.
Invariant property smplace_396 does not hold.
Invariant property smplace_199 does not hold.
Invariant property smplace_198 does not hold.
Invariant property smplace_196 does not hold.
SDD proceeding with computation,190 properties remain. new max is 256
SDD size :12521 after 13246
SDD proceeding with computation,190 properties remain. new max is 512
SDD size :13246 after 15032
Invariant property smplace_841 does not hold.
Invariant property smplace_840 does not hold.
Invariant property smplace_839 does not hold.
Invariant property smplace_600 does not hold.
Invariant property smplace_599 does not hold.
Invariant property smplace_598 does not hold.
Invariant property smplace_597 does not hold.
Invariant property smplace_596 does not hold.
SDD proceeding with computation,182 properties remain. new max is 512
SDD size :15032 after 49303
SDD proceeding with computation,182 properties remain. new max is 1024
SDD size :49303 after 164451
Invariant property smplace_420 does not hold.
Invariant property smplace_416 does not hold.
Invariant property smplace_415 does not hold.
Invariant property smplace_70 does not hold.
Invariant property smplace_69 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_61 does not hold.
Invariant property smplace_60 does not hold.
Invariant property smplace_59 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_49 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_47 does not hold.
SDD proceeding with computation,165 properties remain. new max is 1024
SDD size :164451 after 379263
Invariant property smplace_458 does not hold.
Invariant property smplace_457 does not hold.
Invariant property smplace_456 does not hold.
Invariant property smplace_430 does not hold.
Invariant property smplace_423 does not hold.
Invariant property smplace_422 does not hold.
Invariant property smplace_419 does not hold.
Invariant property smplace_418 does not hold.
Invariant property smplace_417 does not hold.
SDD proceeding with computation,156 properties remain. new max is 1024
SDD size :379263 after 388791
Invariant property smplace_429 does not hold.
Invariant property smplace_428 does not hold.
SDD proceeding with computation,154 properties remain. new max is 1024
SDD size :388791 after 941185
SDD proceeding with computation,154 properties remain. new max is 2048
SDD size :941185 after 4.93162e+06
Invariant property smplace_245 does not hold.
Invariant property smplace_244 does not hold.
Invariant property smplace_243 does not hold.
Invariant property smplace_242 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_64 does not hold.
SDD proceeding with computation,148 properties remain. new max is 2048
SDD size :4.93162e+06 after 4.96947e+06
SDD proceeding with computation,148 properties remain. new max is 4096
SDD size :4.96947e+06 after 5.04788e+06
Invariant property smplace_267 does not hold.
Invariant property smplace_266 does not hold.
Invariant property smplace_265 does not hold.
Invariant property smplace_264 does not hold.
Invariant property smplace_263 does not hold.
Invariant property smplace_262 does not hold.
Invariant property smplace_261 does not hold.
Invariant property smplace_260 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_257 does not hold.
Invariant property smplace_256 does not hold.
Invariant property smplace_255 does not hold.
Invariant property smplace_241 does not hold.
Invariant property smplace_240 does not hold.
Invariant property smplace_239 does not hold.
Invariant property smplace_238 does not hold.
Invariant property smplace_237 does not hold.
Invariant property smplace_236 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_234 does not hold.
Invariant property smplace_233 does not hold.
SDD proceeding with computation,126 properties remain. new max is 4096
SDD size :5.04788e+06 after 3.70335e+07
SDD proceeding with computation,126 properties remain. new max is 8192
SDD size :3.70335e+07 after 3.72845e+07
Invariant property smplace_528 does not hold.
Invariant property smplace_527 does not hold.
Invariant property smplace_526 does not hold.
Invariant property smplace_427 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_131 does not hold.
SDD proceeding with computation,119 properties remain. new max is 8192
SDD size :3.72845e+07 after 1.59774e+08
Invariant property smplace_426 does not hold.
Invariant property smplace_425 does not hold.
Invariant property smplace_421 does not hold.
SDD proceeding with computation,116 properties remain. new max is 8192
SDD size :1.59774e+08 after 1.59926e+08
Invariant property smplace_414 does not hold.
Invariant property smplace_413 does not hold.
Invariant property smplace_412 does not hold.
Detected timeout of ITS tools.
[2021-05-07 18:55:58] [INFO ] Flatten gal took : 67 ms
[2021-05-07 18:55:58] [INFO ] Applying decomposition
[2021-05-07 18:55:58] [INFO ] Flatten gal took : 64 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14671327185513699792.txt, -o, /tmp/graph14671327185513699792.bin, -w, /tmp/graph14671327185513699792.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14671327185513699792.bin, -l, -1, -v, -w, /tmp/graph14671327185513699792.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 18:55:58] [INFO ] Decomposing Gal with order
[2021-05-07 18:55:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 18:55:59] [INFO ] Removed a total of 1172 redundant transitions.
[2021-05-07 18:55:59] [INFO ] Flatten gal took : 129 ms
[2021-05-07 18:55:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 24 ms.
[2021-05-07 18:55:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10322679455984375827.gal : 81 ms
[2021-05-07 18:55:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5431897071390671178.prop : 6 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10322679455984375827.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5431897071390671178.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality10322679455984375827.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5431897071390671178.prop --nowitness
Loading property file /tmp/ReachabilityCardinality5431897071390671178.prop.
SDD proceeding with computation,113 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,113 properties remain. new max is 8
SDD size :1 after 3
SDD proceeding with computation,113 properties remain. new max is 16
SDD size :3 after 10
SDD proceeding with computation,113 properties remain. new max is 32
SDD size :10 after 12
SDD proceeding with computation,113 properties remain. new max is 64
SDD size :12 after 12
SDD proceeding with computation,113 properties remain. new max is 128
SDD size :12 after 12
SDD proceeding with computation,113 properties remain. new max is 256
SDD size :12 after 19256
SDD proceeding with computation,113 properties remain. new max is 512
SDD size :19256 after 1.29387e+07
Invariant property smplace_185 does not hold.
Invariant property smplace_184 does not hold.
Invariant property smplace_58 does not hold.
SDD proceeding with computation,110 properties remain. new max is 512
SDD size :1.29387e+07 after 2.30458e+09
Invariant property smplace_1156 does not hold.
Invariant property smplace_1154 does not hold.
Invariant property smplace_1153 does not hold.
Invariant property smplace_1152 does not hold.
Invariant property smplace_1151 does not hold.
Invariant property smplace_1150 does not hold.
Invariant property smplace_1149 does not hold.
Invariant property smplace_1137 does not hold.
Invariant property smplace_1135 does not hold.
Invariant property smplace_1134 does not hold.
Invariant property smplace_1133 does not hold.
Invariant property smplace_1131 does not hold.
Invariant property smplace_1130 does not hold.
Invariant property smplace_1128 does not hold.
Invariant property smplace_1121 does not hold.
Invariant property smplace_1110 does not hold.
Invariant property smplace_1108 does not hold.
Invariant property smplace_1107 does not hold.
Invariant property smplace_1106 does not hold.
Invariant property smplace_1104 does not hold.
Invariant property smplace_1103 does not hold.
Invariant property smplace_1101 does not hold.
Invariant property smplace_1097 does not hold.
Invariant property smplace_1039 does not hold.
Invariant property smplace_1026 does not hold.
Invariant property smplace_1012 does not hold.
Invariant property smplace_939 does not hold.
Invariant property smplace_938 does not hold.
SDD proceeding with computation,82 properties remain. new max is 512
SDD size :2.30458e+09 after 1.86769e+10
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1688604773212663129
[2021-05-07 18:56:14] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1688604773212663129
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1688604773212663129]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1688604773212663129] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1688604773212663129] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 787651 steps, including 12547 resets, run visited all 82 properties in 2617 ms. (steps per millisecond=300 )
Able to resolve query StableMarking after proving 1097 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL USE_NUPN

BK_STOP 1620413779235

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-02b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ASLink-PT-02b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r019-tall-162038041100023"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-02b.tgz
mv ASLink-PT-02b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;