Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r106-tall-167814483300839.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is DLCshifumi-PT-4b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r106-tall-167814483300839
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.5M
-rw-r--r-- 1 mcc users 6.8K Feb 26 07:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 07:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 26 07:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 07:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Feb 26 07:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 26 07:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 26 07:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 07:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:54 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 5.1M 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 DLCshifumi-PT-4b-ReachabilityFireability-00
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-01
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-02
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-03
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-04
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-05
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-06
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-07
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-08
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-09
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-10
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-11
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-12
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-13
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-14
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678487816182

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=marciexred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCshifumi-PT-4b
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-10 22:36:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-10 22:36:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 22:36:58] [INFO ] Load time of PNML (sax parser for PT used): 441 ms
[2023-03-10 22:36:58] [INFO ] Transformed 15015 places.
[2023-03-10 22:36:58] [INFO ] Transformed 21341 transitions.
[2023-03-10 22:36:58] [INFO ] Found NUPN structural information;
[2023-03-10 22:36:58] [INFO ] Parsed PT model containing 15015 places and 21341 transitions and 56284 arcs in 1169 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 601 ms. (steps per millisecond=16 ) properties (out of 16) seen :2
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 21341 rows 15015 cols
[2023-03-10 22:37:01] [INFO ] Computed 691 place invariants in 148 ms
[2023-03-10 22:37:06] [INFO ] After 5716ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-10 22:37:13] [INFO ] [Nat]Absence check using 691 positive place invariants in 1465 ms returned sat
[2023-03-10 22:37:31] [INFO ] After 15676ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2023-03-10 22:37:31] [INFO ] After 15707ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-10 22:37:31] [INFO ] After 25064ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 177 out of 15015 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15015/15015 places, 21341/21341 transitions.
Graph (trivial) has 13866 edges and 15015 vertex of which 1294 / 15015 are part of one of the 85 SCC in 41 ms
Free SCC test removed 1209 places
Drop transitions removed 1367 transitions
Reduce isomorphic transitions removed 1367 transitions.
Drop transitions removed 7175 transitions
Trivial Post-agglo rules discarded 7175 transitions
Performed 7175 trivial Post agglomeration. Transition count delta: 7175
Iterating post reduction 0 with 7175 rules applied. Total rules applied 7176 place count 13806 transition count 12799
Reduce places removed 7175 places and 0 transitions.
Ensure Unique test removed 226 transitions
Reduce isomorphic transitions removed 226 transitions.
Drop transitions removed 223 transitions
Trivial Post-agglo rules discarded 223 transitions
Performed 223 trivial Post agglomeration. Transition count delta: 223
Iterating post reduction 1 with 7624 rules applied. Total rules applied 14800 place count 6631 transition count 12350
Reduce places removed 223 places and 0 transitions.
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 69 transitions.
Drop transitions removed 68 transitions
Trivial Post-agglo rules discarded 68 transitions
Performed 68 trivial Post agglomeration. Transition count delta: 68
Iterating post reduction 2 with 360 rules applied. Total rules applied 15160 place count 6408 transition count 12213
Reduce places removed 68 places and 0 transitions.
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Iterating post reduction 3 with 140 rules applied. Total rules applied 15300 place count 6340 transition count 12141
Reduce places removed 72 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 76 rules applied. Total rules applied 15376 place count 6268 transition count 12137
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 15377 place count 6267 transition count 12137
Performed 140 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 140 Pre rules applied. Total rules applied 15377 place count 6267 transition count 11997
Deduced a syphon composed of 140 places in 184 ms
Reduce places removed 140 places and 0 transitions.
Iterating global reduction 6 with 280 rules applied. Total rules applied 15657 place count 6127 transition count 11997
Discarding 1661 places :
Symmetric choice reduction at 6 with 1661 rule applications. Total rules 17318 place count 4466 transition count 10336
Iterating global reduction 6 with 1661 rules applied. Total rules applied 18979 place count 4466 transition count 10336
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 6 with 10 rules applied. Total rules applied 18989 place count 4466 transition count 10326
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 18995 place count 4462 transition count 10324
Performed 625 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 625 Pre rules applied. Total rules applied 18995 place count 4462 transition count 9699
Deduced a syphon composed of 625 places in 153 ms
Reduce places removed 625 places and 0 transitions.
Iterating global reduction 8 with 1250 rules applied. Total rules applied 20245 place count 3837 transition count 9699
Discarding 138 places :
Symmetric choice reduction at 8 with 138 rule applications. Total rules 20383 place count 3699 transition count 8262
Iterating global reduction 8 with 138 rules applied. Total rules applied 20521 place count 3699 transition count 8262
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 125 transitions.
Iterating post reduction 8 with 125 rules applied. Total rules applied 20646 place count 3699 transition count 8137
Performed 916 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 916 places in 7 ms
Reduce places removed 916 places and 0 transitions.
Iterating global reduction 9 with 1832 rules applied. Total rules applied 22478 place count 2783 transition count 7220
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 22480 place count 2783 transition count 7218
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition with reduction of 108 identical transitions.
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 22682 place count 2682 transition count 7563
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 22683 place count 2682 transition count 7562
Discarding 28 places :
Symmetric choice reduction at 11 with 28 rule applications. Total rules 22711 place count 2654 transition count 7338
Iterating global reduction 11 with 28 rules applied. Total rules applied 22739 place count 2654 transition count 7338
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Iterating post reduction 11 with 108 rules applied. Total rules applied 22847 place count 2654 transition count 7230
Performed 101 Post agglomeration using F-continuation condition with reduction of 120 identical transitions.
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 12 with 202 rules applied. Total rules applied 23049 place count 2553 transition count 7567
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 23053 place count 2553 transition count 7563
Discarding 35 places :
Symmetric choice reduction at 13 with 35 rule applications. Total rules 23088 place count 2518 transition count 7283
Iterating global reduction 13 with 35 rules applied. Total rules applied 23123 place count 2518 transition count 7283
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 13 with 121 rules applied. Total rules applied 23244 place count 2518 transition count 7162
Performed 86 Post agglomeration using F-continuation condition with reduction of 20 identical transitions.
Deduced a syphon composed of 86 places in 4 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 14 with 172 rules applied. Total rules applied 23416 place count 2432 transition count 7809
Drop transitions removed 96 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 14 with 97 rules applied. Total rules applied 23513 place count 2432 transition count 7712
Discarding 6 places :
Symmetric choice reduction at 15 with 6 rule applications. Total rules 23519 place count 2426 transition count 7661
Iterating global reduction 15 with 6 rules applied. Total rules applied 23525 place count 2426 transition count 7661
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 15 with 23 rules applied. Total rules applied 23548 place count 2426 transition count 7638
Drop transitions removed 133 transitions
Redundant transition composition rules discarded 133 transitions
Iterating global reduction 16 with 133 rules applied. Total rules applied 23681 place count 2426 transition count 7505
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 23682 place count 2425 transition count 7504
Iterating global reduction 16 with 1 rules applied. Total rules applied 23683 place count 2425 transition count 7504
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 23684 place count 2424 transition count 7421
Iterating global reduction 16 with 1 rules applied. Total rules applied 23685 place count 2424 transition count 7421
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 23686 place count 2424 transition count 7420
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 23692 place count 2421 transition count 7417
Discarding 2 places :
Symmetric choice reduction at 17 with 2 rule applications. Total rules 23694 place count 2419 transition count 7249
Iterating global reduction 17 with 2 rules applied. Total rules applied 23696 place count 2419 transition count 7249
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 23697 place count 2419 transition count 7248
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 23699 place count 2418 transition count 7260
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 23700 place count 2418 transition count 7259
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 19 with 1 rules applied. Total rules applied 23701 place count 2418 transition count 7258
Free-agglomeration rule applied 1283 times with reduction of 542 identical transitions.
Iterating global reduction 19 with 1283 rules applied. Total rules applied 24984 place count 2418 transition count 5433
Reduce places removed 1283 places and 0 transitions.
Drop transitions removed 1302 transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 1322 transitions.
Graph (complete) has 4423 edges and 1135 vertex of which 1109 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.3 ms
Discarding 26 places :
Also discarding 0 output transitions
Iterating post reduction 19 with 2606 rules applied. Total rules applied 27590 place count 1109 transition count 4111
Drop transitions removed 104 transitions
Reduce isomorphic transitions removed 104 transitions.
Iterating post reduction 20 with 104 rules applied. Total rules applied 27694 place count 1109 transition count 4007
Discarding 85 places :
Symmetric choice reduction at 21 with 85 rule applications. Total rules 27779 place count 1024 transition count 3700
Iterating global reduction 21 with 85 rules applied. Total rules applied 27864 place count 1024 transition count 3700
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 21 with 1 rules applied. Total rules applied 27865 place count 1024 transition count 3699
Drop transitions removed 230 transitions
Redundant transition composition rules discarded 230 transitions
Iterating global reduction 22 with 230 rules applied. Total rules applied 28095 place count 1024 transition count 3469
Discarding 8 places :
Symmetric choice reduction at 22 with 8 rule applications. Total rules 28103 place count 1016 transition count 3431
Iterating global reduction 22 with 8 rules applied. Total rules applied 28111 place count 1016 transition count 3431
Free-agglomeration rule applied 1 times.
Iterating global reduction 22 with 1 rules applied. Total rules applied 28112 place count 1016 transition count 3430
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 22 with 1 rules applied. Total rules applied 28113 place count 1015 transition count 3430
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 23 with 5 rules applied. Total rules applied 28118 place count 1015 transition count 3430
Applied a total of 28118 rules in 6551 ms. Remains 1015 /15015 variables (removed 14000) and now considering 3430/21341 (removed 17911) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6552 ms. Remains : 1015/15015 places, 3430/21341 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 322 ms. (steps per millisecond=31 ) properties (out of 14) seen :12
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-10 22:37:38] [INFO ] Flow matrix only has 1288 transitions (discarded 2142 similar events)
// Phase 1: matrix 1288 rows 1015 cols
[2023-03-10 22:37:38] [INFO ] Computed 586 place invariants in 25 ms
[2023-03-10 22:37:38] [INFO ] After 132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-10 22:37:39] [INFO ] [Nat]Absence check using 586 positive place invariants in 112 ms returned sat
[2023-03-10 22:37:39] [INFO ] After 590ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-10 22:37:39] [INFO ] State equation strengthened by 357 read => feed constraints.
[2023-03-10 22:37:40] [INFO ] After 368ms SMT Verify possible using 357 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-10 22:37:40] [INFO ] After 661ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 232 ms.
[2023-03-10 22:37:40] [INFO ] After 1809ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 10 ms.
Support contains 48 out of 1015 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1015/1015 places, 3430/3430 transitions.
Graph (trivial) has 243 edges and 1015 vertex of which 23 / 1015 are part of one of the 10 SCC in 0 ms
Free SCC test removed 13 places
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Graph (complete) has 3854 edges and 1002 vertex of which 976 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.1 ms
Discarding 26 places :
Also discarding 13 output transitions
Drop transitions removed 13 transitions
Drop transitions removed 76 transitions
Reduce isomorphic transitions removed 76 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 100 rules applied. Total rules applied 102 place count 976 transition count 3294
Reduce places removed 24 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 27 rules applied. Total rules applied 129 place count 952 transition count 3291
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 132 place count 949 transition count 3291
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 132 place count 949 transition count 3265
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 184 place count 923 transition count 3265
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 192 place count 923 transition count 3257
Discarding 57 places :
Symmetric choice reduction at 4 with 57 rule applications. Total rules 249 place count 866 transition count 2910
Iterating global reduction 4 with 57 rules applied. Total rules applied 306 place count 866 transition count 2910
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 307 place count 866 transition count 2909
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 68 rules applied. Total rules applied 375 place count 832 transition count 2875
Drop transitions removed 115 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 123 transitions.
Graph (complete) has 3193 edges and 832 vertex of which 828 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.4 ms
Discarding 4 places :
Also discarding 0 output transitions
Iterating post reduction 5 with 124 rules applied. Total rules applied 499 place count 828 transition count 2752
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 6 with 16 rules applied. Total rules applied 515 place count 828 transition count 2736
Discarding 19 places :
Symmetric choice reduction at 7 with 19 rule applications. Total rules 534 place count 809 transition count 2612
Iterating global reduction 7 with 19 rules applied. Total rules applied 553 place count 809 transition count 2612
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 554 place count 809 transition count 2611
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -43
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 8 with 12 rules applied. Total rules applied 566 place count 803 transition count 2654
Drop transitions removed 30 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 8 with 34 rules applied. Total rules applied 600 place count 803 transition count 2620
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 603 place count 800 transition count 2601
Iterating global reduction 9 with 3 rules applied. Total rules applied 606 place count 800 transition count 2601
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 9 with 14 rules applied. Total rules applied 620 place count 800 transition count 2587
Drop transitions removed 76 transitions
Redundant transition composition rules discarded 76 transitions
Iterating global reduction 10 with 76 rules applied. Total rules applied 696 place count 800 transition count 2511
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 703 place count 793 transition count 2480
Iterating global reduction 10 with 7 rules applied. Total rules applied 710 place count 793 transition count 2480
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 10 with 13 rules applied. Total rules applied 723 place count 793 transition count 2467
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 724 place count 792 transition count 2401
Iterating global reduction 11 with 1 rules applied. Total rules applied 725 place count 792 transition count 2401
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 726 place count 792 transition count 2400
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 730 place count 790 transition count 2398
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 731 place count 789 transition count 2332
Iterating global reduction 12 with 1 rules applied. Total rules applied 732 place count 789 transition count 2332
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 733 place count 789 transition count 2331
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 735 place count 788 transition count 2337
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 13 with 8 rules applied. Total rules applied 743 place count 788 transition count 2329
Free-agglomeration rule applied 58 times with reduction of 80 identical transitions.
Iterating global reduction 13 with 58 rules applied. Total rules applied 801 place count 788 transition count 2191
Reduce places removed 58 places and 0 transitions.
Drop transitions removed 635 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 642 transitions.
Graph (complete) has 2173 edges and 730 vertex of which 623 are kept as prefixes of interest. Removing 107 places using SCC suffix rule.1 ms
Discarding 107 places :
Also discarding 86 output transitions
Drop transitions removed 86 transitions
Iterating post reduction 13 with 701 rules applied. Total rules applied 1502 place count 623 transition count 1463
Drop transitions removed 98 transitions
Ensure Unique test removed 76 transitions
Reduce isomorphic transitions removed 174 transitions.
Iterating post reduction 14 with 174 rules applied. Total rules applied 1676 place count 623 transition count 1289
Discarding 144 places :
Symmetric choice reduction at 15 with 144 rule applications. Total rules 1820 place count 479 transition count 1060
Iterating global reduction 15 with 144 rules applied. Total rules applied 1964 place count 479 transition count 1060
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -38
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 15 with 16 rules applied. Total rules applied 1980 place count 471 transition count 1098
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 15 with 17 rules applied. Total rules applied 1997 place count 471 transition count 1081
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 15 with 2 rules applied. Total rules applied 1999 place count 471 transition count 1081
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 2000 place count 471 transition count 1080
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 15 with 2 rules applied. Total rules applied 2002 place count 470 transition count 1079
Applied a total of 2002 rules in 509 ms. Remains 470 /1015 variables (removed 545) and now considering 1079/3430 (removed 2351) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 509 ms. Remains : 470/1015 places, 1079/3430 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 2) seen :1
FORMULA DLCshifumi-PT-4b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-10 22:37:41] [INFO ] Flow matrix only has 508 transitions (discarded 571 similar events)
// Phase 1: matrix 508 rows 470 cols
[2023-03-10 22:37:41] [INFO ] Computed 293 place invariants in 10 ms
[2023-03-10 22:37:41] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 22:37:41] [INFO ] [Nat]Absence check using 293 positive place invariants in 49 ms returned sat
[2023-03-10 22:37:41] [INFO ] After 230ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 22:37:41] [INFO ] State equation strengthened by 210 read => feed constraints.
[2023-03-10 22:37:42] [INFO ] After 106ms SMT Verify possible using 210 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-10 22:37:42] [INFO ] After 193ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 63 ms.
[2023-03-10 22:37:42] [INFO ] After 625ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 25 out of 470 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 470/470 places, 1079/1079 transitions.
Graph (trivial) has 55 edges and 470 vertex of which 2 / 470 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 1477 edges and 469 vertex of which 442 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.0 ms
Discarding 27 places :
Also discarding 16 output transitions
Drop transitions removed 16 transitions
Drop transitions removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 0 with 37 rules applied. Total rules applied 39 place count 442 transition count 1022
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 39 place count 442 transition count 1016
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 51 place count 436 transition count 1016
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 55 place count 436 transition count 1012
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 76 place count 415 transition count 972
Iterating global reduction 2 with 21 rules applied. Total rules applied 97 place count 415 transition count 972
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
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 103 place count 412 transition count 969
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 107 place count 412 transition count 965
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 108 place count 411 transition count 964
Iterating global reduction 3 with 1 rules applied. Total rules applied 109 place count 411 transition count 964
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 115 place count 408 transition count 984
Drop transitions removed 8 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 124 place count 408 transition count 975
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 132 place count 408 transition count 967
Free-agglomeration rule applied 8 times with reduction of 1 identical transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 140 place count 408 transition count 958
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 1278 edges and 400 vertex of which 387 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.1 ms
Discarding 13 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Iterating post reduction 4 with 19 rules applied. Total rules applied 159 place count 387 transition count 939
Drop transitions removed 17 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 5 with 33 rules applied. Total rules applied 192 place count 387 transition count 906
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 207 place count 372 transition count 879
Iterating global reduction 6 with 15 rules applied. Total rules applied 222 place count 372 transition count 879
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
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 224 place count 371 transition count 885
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 226 place count 371 transition count 883
Applied a total of 226 rules in 118 ms. Remains 371 /470 variables (removed 99) and now considering 883/1079 (removed 196) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 119 ms. Remains : 371/470 places, 883/1079 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 682450 steps, run timeout after 3001 ms. (steps per millisecond=227 ) properties seen :{}
Probabilistic random walk after 682450 steps, saw 530873 distinct states, run finished after 3003 ms. (steps per millisecond=227 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-10 22:37:45] [INFO ] Flow matrix only has 409 transitions (discarded 474 similar events)
// Phase 1: matrix 409 rows 371 cols
[2023-03-10 22:37:45] [INFO ] Computed 239 place invariants in 10 ms
[2023-03-10 22:37:45] [INFO ] After 63ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 22:37:45] [INFO ] [Nat]Absence check using 239 positive place invariants in 39 ms returned sat
[2023-03-10 22:37:45] [INFO ] After 216ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 22:37:45] [INFO ] State equation strengthened by 179 read => feed constraints.
[2023-03-10 22:37:45] [INFO ] After 92ms SMT Verify possible using 179 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-10 22:37:46] [INFO ] After 162ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 60 ms.
[2023-03-10 22:37:46] [INFO ] After 549ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 25 out of 371 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 371/371 places, 883/883 transitions.
Applied a total of 0 rules in 13 ms. Remains 371 /371 variables (removed 0) and now considering 883/883 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 371/371 places, 883/883 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 371/371 places, 883/883 transitions.
Applied a total of 0 rules in 13 ms. Remains 371 /371 variables (removed 0) and now considering 883/883 (removed 0) transitions.
[2023-03-10 22:37:46] [INFO ] Flow matrix only has 409 transitions (discarded 474 similar events)
[2023-03-10 22:37:46] [INFO ] Invariant cache hit.
[2023-03-10 22:37:46] [INFO ] Implicit Places using invariants in 264 ms returned [97, 146, 152, 154, 167, 222, 228, 304, 351, 354, 357, 358, 359, 362, 363, 364, 365, 368, 369, 370]
Discarding 20 places :
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Implicit Place search using SMT only with invariants took 267 ms to find 20 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 351/371 places, 842/883 transitions.
Graph (trivial) has 35 edges and 351 vertex of which 18 / 351 are part of one of the 8 SCC in 0 ms
Free SCC test removed 10 places
Drop transitions removed 143 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 175 transitions.
Graph (complete) has 952 edges and 341 vertex of which 298 are kept as prefixes of interest. Removing 43 places using SCC suffix rule.0 ms
Discarding 43 places :
Also discarding 36 output transitions
Drop transitions removed 36 transitions
Drop transitions removed 34 transitions
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 67 transitions.
Iterating post reduction 0 with 67 rules applied. Total rules applied 69 place count 298 transition count 564
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 99 place count 268 transition count 529
Iterating global reduction 1 with 30 rules applied. Total rules applied 129 place count 268 transition count 529
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 131 place count 267 transition count 537
Drop transitions removed 112 transitions
Redundant transition composition rules discarded 112 transitions
Iterating global reduction 1 with 112 rules applied. Total rules applied 243 place count 267 transition count 425
Reduce places removed 15 places and 0 transitions.
Graph (complete) has 649 edges and 252 vertex of which 115 are kept as prefixes of interest. Removing 137 places using SCC suffix rule.0 ms
Discarding 137 places :
Also discarding 129 output transitions
Drop transitions removed 129 transitions
Iterating post reduction 1 with 16 rules applied. Total rules applied 259 place count 115 transition count 296
Drop transitions removed 36 transitions
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 118 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 119 rules applied. Total rules applied 378 place count 115 transition count 177
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 379 place count 114 transition count 177
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 379 place count 114 transition count 176
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 381 place count 113 transition count 176
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 395 place count 99 transition count 152
Iterating global reduction 4 with 14 rules applied. Total rules applied 409 place count 99 transition count 152
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 413 place count 97 transition count 150
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 417 place count 95 transition count 154
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 421 place count 95 transition count 150
Applied a total of 421 rules in 30 ms. Remains 95 /351 variables (removed 256) and now considering 150/842 (removed 692) transitions.
[2023-03-10 22:37:46] [INFO ] Flow matrix only has 125 transitions (discarded 25 similar events)
// Phase 1: matrix 125 rows 95 cols
[2023-03-10 22:37:46] [INFO ] Computed 41 place invariants in 1 ms
[2023-03-10 22:37:46] [INFO ] Implicit Places using invariants in 54 ms returned [22, 29, 49, 51, 52, 57, 60, 67]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 55 ms to find 8 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 87/371 places, 150/883 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 87 transition count 149
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 86 transition count 149
Performed 2 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 84 transition count 145
Drop transitions removed 3 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 15 place count 84 transition count 136
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 82 transition count 132
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 82 transition count 132
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 81 transition count 134
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 1 with 13 rules applied. Total rules applied 34 place count 81 transition count 121
Graph (complete) has 185 edges and 81 vertex of which 73 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 0 output transitions
Iterating post reduction 1 with 1 rules applied. Total rules applied 35 place count 73 transition count 121
Drop transitions removed 11 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 19 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 20 rules applied. Total rules applied 55 place count 73 transition count 101
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 56 place count 72 transition count 101
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 56 place count 72 transition count 100
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 58 place count 71 transition count 100
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 60 place count 70 transition count 99
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 61 place count 70 transition count 98
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 62 place count 70 transition count 97
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 63 place count 70 transition count 96
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 64 place count 69 transition count 96
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 65 place count 69 transition count 96
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 66 place count 68 transition count 95
Applied a total of 66 rules in 16 ms. Remains 68 /87 variables (removed 19) and now considering 95/150 (removed 55) transitions.
[2023-03-10 22:37:46] [INFO ] Flow matrix only has 85 transitions (discarded 10 similar events)
// Phase 1: matrix 85 rows 68 cols
[2023-03-10 22:37:46] [INFO ] Computed 27 place invariants in 1 ms
[2023-03-10 22:37:46] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-10 22:37:46] [INFO ] Flow matrix only has 85 transitions (discarded 10 similar events)
[2023-03-10 22:37:46] [INFO ] Invariant cache hit.
[2023-03-10 22:37:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-10 22:37:46] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 68/371 places, 95/883 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 470 ms. Remains : 68/371 places, 95/883 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1856184 steps, run timeout after 3001 ms. (steps per millisecond=618 ) properties seen :{}
Probabilistic random walk after 1856184 steps, saw 1039869 distinct states, run finished after 3001 ms. (steps per millisecond=618 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-10 22:37:49] [INFO ] Flow matrix only has 85 transitions (discarded 10 similar events)
[2023-03-10 22:37:49] [INFO ] Invariant cache hit.
[2023-03-10 22:37:49] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 22:37:49] [INFO ] [Nat]Absence check using 27 positive place invariants in 3 ms returned sat
[2023-03-10 22:37:49] [INFO ] After 28ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 22:37:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-10 22:37:49] [INFO ] After 14ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-10 22:37:49] [INFO ] After 27ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-10 22:37:49] [INFO ] After 109ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 25 out of 68 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 68/68 places, 95/95 transitions.
Applied a total of 0 rules in 1 ms. Remains 68 /68 variables (removed 0) and now considering 95/95 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 68/68 places, 95/95 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 68/68 places, 95/95 transitions.
Applied a total of 0 rules in 1 ms. Remains 68 /68 variables (removed 0) and now considering 95/95 (removed 0) transitions.
[2023-03-10 22:37:49] [INFO ] Flow matrix only has 85 transitions (discarded 10 similar events)
[2023-03-10 22:37:49] [INFO ] Invariant cache hit.
[2023-03-10 22:37:49] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-10 22:37:49] [INFO ] Flow matrix only has 85 transitions (discarded 10 similar events)
[2023-03-10 22:37:49] [INFO ] Invariant cache hit.
[2023-03-10 22:37:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-10 22:37:49] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-10 22:37:49] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-10 22:37:49] [INFO ] Flow matrix only has 85 transitions (discarded 10 similar events)
[2023-03-10 22:37:49] [INFO ] Invariant cache hit.
[2023-03-10 22:37:49] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 153 ms. Remains : 68/68 places, 95/95 transitions.
Graph (trivial) has 27 edges and 68 vertex of which 14 / 68 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Drop transitions removed 21 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 26 transitions.
Graph (complete) has 86 edges and 61 vertex of which 56 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.0 ms
Discarding 5 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 5 place count 55 transition count 67
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 54 transition count 67
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 7 place count 53 transition count 66
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 53 transition count 66
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9 place count 53 transition count 65
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 11 place count 52 transition count 64
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 13 place count 52 transition count 62
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 16 place count 50 transition count 61
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 17 place count 49 transition count 61
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 18 place count 49 transition count 60
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 18 place count 49 transition count 59
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 20 place count 48 transition count 59
Applied a total of 20 rules in 8 ms. Remains 48 /68 variables (removed 20) and now considering 59/95 (removed 36) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 59 rows 48 cols
[2023-03-10 22:37:49] [INFO ] Computed 19 place invariants in 0 ms
[2023-03-10 22:37:49] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 22:37:50] [INFO ] [Nat]Absence check using 19 positive place invariants in 3 ms returned sat
[2023-03-10 22:37:50] [INFO ] After 21ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 22:37:50] [INFO ] After 32ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-10 22:37:50] [INFO ] After 83ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-10 22:37:50] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2023-03-10 22:37:50] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 68 places, 95 transitions and 298 arcs took 1 ms.
[2023-03-10 22:37:50] [INFO ] Flatten gal took : 28 ms
Total runtime 52515 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: DLCshifumi_PT_4b
(NrP: 68 NrTr: 95 NrArc: 298)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 2.818sec


RS generation: 0m 0.004sec


-> reachability set: #nodes 182 (1.8e+02) #states 4,253,368,320 (9)



starting MCC model checker
--------------------------

checking: AG [[[[[p46<=0 & 0<=p46] | [p59<=0 & 0<=p59]] | [[p16<=1 & 1<=p16] | [p35<=0 & 0<=p35]]] | [[[[[[p51<=0 & 0<=p51] | [[[p28<=0 & 0<=p28] | [p61<=0 & 0<=p61]] & [[p27<=0 & 0<=p27] | [p67<=0 & 0<=p67]]]] | [[p8<=0 & 0<=p8] | [p23<=0 & 0<=p23]]] & [[p3<=1 & 1<=p3] | [[p43<=1 & 1<=p43] | [p44<=1 & 1<=p44]]]] | [[[p21<=1 & 1<=p21] & [p39<=1 & 1<=p39]] & [[p17<=1 & 1<=p17] & [[p13<=1 & 1<=p13] | [[p0<=1 & 1<=p0] & [p55<=1 & 1<=p55]]]]]] | [[[p19<=1 & 1<=p19] & [p49<=1 & 1<=p49]] | [[p31<=0 & 0<=p31] & [[p25<=0 & 0<=p25] | [p53<=0 & 0<=p53]]]]]]]
normalized: ~ [E [true U ~ [[[[[[p31<=0 & 0<=p31] & [[p25<=0 & 0<=p25] | [p53<=0 & 0<=p53]]] | [[p49<=1 & 1<=p49] & [p19<=1 & 1<=p19]]] | [[[[[[p55<=1 & 1<=p55] & [p0<=1 & 1<=p0]] | [p13<=1 & 1<=p13]] & [p17<=1 & 1<=p17]] & [[p39<=1 & 1<=p39] & [p21<=1 & 1<=p21]]] | [[[[p43<=1 & 1<=p43] | [p44<=1 & 1<=p44]] | [p3<=1 & 1<=p3]] & [[[p23<=0 & 0<=p23] | [p8<=0 & 0<=p8]] | [[[[p67<=0 & 0<=p67] | [p27<=0 & 0<=p27]] & [[p61<=0 & 0<=p61] | [p28<=0 & 0<=p28]]] | [p51<=0 & 0<=p51]]]]]] | [[[p35<=0 & 0<=p35] | [p16<=1 & 1<=p16]] | [[p59<=0 & 0<=p59] | [p46<=0 & 0<=p46]]]]]]]

abstracting: (0<=p46)
states: 4,253,368,320 (9)
abstracting: (p46<=0)
states: 2,130,001,920 (9)
abstracting: (0<=p59)
states: 4,253,368,320 (9)
abstracting: (p59<=0)
states: 3,190,210,560 (9)
abstracting: (1<=p16)
states: 2,126,684,160 (9)
abstracting: (p16<=1)
states: 4,253,368,320 (9)
abstracting: (0<=p35)
states: 4,253,368,320 (9)
abstracting: (p35<=0)
states: 2,837,790,720 (9)
abstracting: (0<=p51)
states: 4,253,368,320 (9)
abstracting: (p51<=0)
states: 2,130,001,920 (9)
abstracting: (0<=p28)
states: 4,253,368,320 (9)
abstracting: (p28<=0)
states: 2,835,578,880 (9)
abstracting: (0<=p61)
states: 4,253,368,320 (9)
abstracting: (p61<=0)
states: 2,126,684,160 (9)
abstracting: (0<=p27)
states: 4,253,368,320 (9)
abstracting: (p27<=0)
states: 2,835,578,880 (9)
abstracting: (0<=p67)
states: 4,253,368,320 (9)
abstracting: (p67<=0)
states: 2,126,684,160 (9)
abstracting: (0<=p8)
states: 4,253,368,320 (9)
abstracting: (p8<=0)
states: 2,835,578,880 (9)
abstracting: (0<=p23)
states: 4,253,368,320 (9)
abstracting: (p23<=0)
states: 3,190,026,240 (9)
abstracting: (1<=p3)
states: 850,821,120 (8)
abstracting: (p3<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p44)
states: 2,123,366,400 (9)
abstracting: (p44<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p43)
states: 1,415,577,600 (9)
abstracting: (p43<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p21)
states: 2,126,684,160 (9)
abstracting: (p21<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p39)
states: 2,123,366,400 (9)
abstracting: (p39<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p17)
states: 2,126,684,160 (9)
abstracting: (p17<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p13)
states: 850,673,664 (8)
abstracting: (p13<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p0)
states: 2,126,684,160 (9)
abstracting: (p0<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p55)
states: 2,126,684,160 (9)
abstracting: (p55<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p19)
states: 2,126,684,160 (9)
abstracting: (p19<=1)
states: 4,253,368,320 (9)
abstracting: (1<=p49)
states: 2,123,366,400 (9)
abstracting: (p49<=1)
states: 4,253,368,320 (9)
abstracting: (0<=p53)
states: 4,253,368,320 (9)
abstracting: (p53<=0)
states: 2,130,001,920 (9)
abstracting: (0<=p25)
states: 4,253,368,320 (9)
abstracting: (p25<=0)
states: 3,190,026,240 (9)
abstracting: (0<=p31)
states: 4,253,368,320 (9)
abstracting: (p31<=0)
states: 4,250,050,560 (9)
-> the formula is FALSE

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.013sec

totally nodes used: 12521 (1.3e+04)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 8628 39389 48017
used/not used/entry size/cache size: 44942 67063922 16 1024MB
basic ops cache: hits/miss/sum: 4146 14266 18412
used/not used/entry size/cache size: 31565 16745651 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 738 1893 2631
used/not used/entry size/cache size: 1893 8386715 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 67096394
1 12419
2 51
3 0
4 0
5 0
6 0
7 0
8 0
9 0
>= 10 0

Total processing time: 0m 4.448sec


BK_STOP 1678487875807

--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec


iterations count:380 (4), effective:58 (0)

initing FirstDep: 0m 0.000sec


iterations count:203 (2), effective:16 (0)

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="DLCshifumi-PT-4b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is DLCshifumi-PT-4b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r106-tall-167814483300839"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-4b.tgz
mv DLCshifumi-PT-4b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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