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.r489-tall-167912706300089.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 ltsminxred
Input is Sudoku-COL-AN12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912706300089
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 8.4K Feb 26 09:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 26 09:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 08:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 08:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 10:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 10:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Feb 26 09:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 09:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 6.5K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-00
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-01
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-02
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-03
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-04
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-05
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-06
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-07
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-08
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-09
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-10
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-11
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-12
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-13
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-14
FORMULA_NAME Sudoku-COL-AN12-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679184415949

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN12
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-19 00:06:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 00:06:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 00:06:57] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-19 00:06:57] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-19 00:06:58] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 577 ms
[2023-03-19 00:06:58] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 2160 PT places and 1728.0 transition bindings in 10 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
FORMULA Sudoku-COL-AN12-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 00:06:58] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 3 ms.
[2023-03-19 00:06:58] [INFO ] Skeletonized 15 HLPN properties in 1 ms.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10073 steps, including 68 resets, run finished after 44 ms. (steps per millisecond=228 ) properties (out of 84) seen :68
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=170 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=340 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 2 ms. (steps per millisecond=510 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 2 ms. (steps per millisecond=510 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=145 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=145 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=92 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=340 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=340 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=340 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=340 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=340 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=340 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 2 ms. (steps per millisecond=510 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=340 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1021 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=340 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
// Phase 1: matrix 1 rows 4 cols
[2023-03-19 00:06:58] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-19 00:06:58] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 00:06:58] [INFO ] After 19ms SMT Verify possible using state equation in real domain returned unsat :6 sat :3 real:7
[2023-03-19 00:06:58] [INFO ] After 27ms SMT Verify possible using trap constraints in real domain returned unsat :6 sat :3 real:7
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-19 00:06:58] [INFO ] After 196ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :3 real:7
[2023-03-19 00:06:58] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 00:06:58] [INFO ] After 13ms SMT Verify possible using state equation in natural domain returned unsat :12 sat :4
[2023-03-19 00:06:58] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :12 sat :4
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-19 00:06:58] [INFO ] After 89ms SMT Verify possible using all constraints in natural domain returned unsat :12 sat :4
Fused 16 Parikh solutions to 4 different solutions.
Finished Parikh walk after 82 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=27 )
Parikh walk visited 4 properties in 10 ms.
Successfully simplified 12 atomic propositions for a total of 15 simplifications.
FORMULA Sudoku-COL-AN12-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 00:06:58] [INFO ] Flatten gal took : 14 ms
[2023-03-19 00:06:58] [INFO ] Flatten gal took : 1 ms
Domain [N(12), N(12)] of place Rows breaks symmetries in sort N
[2023-03-19 00:06:58] [INFO ] Unfolded HLPN to a Petri net with 2160 places and 1728 transitions 6912 arcs in 30 ms.
[2023-03-19 00:06:58] [INFO ] Unfolded 14 HLPN properties in 10 ms.
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 28 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
// Phase 1: matrix 1728 rows 2160 cols
[2023-03-19 00:06:58] [INFO ] Computed 432 place invariants in 91 ms
[2023-03-19 00:06:59] [INFO ] Implicit Places using invariants in 563 ms returned []
[2023-03-19 00:06:59] [INFO ] Invariant cache hit.
[2023-03-19 00:07:00] [INFO ] Implicit Places using invariants and state equation in 1268 ms returned []
Implicit Place search using SMT with State Equation took 1848 ms to find 0 implicit places.
[2023-03-19 00:07:00] [INFO ] Invariant cache hit.
[2023-03-19 00:07:01] [INFO ] Dead Transitions using invariants and state equation in 1048 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2927 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Support contains 2160 out of 2160 places after structural reductions.
[2023-03-19 00:07:02] [INFO ] Flatten gal took : 221 ms
[2023-03-19 00:07:02] [INFO ] Flatten gal took : 162 ms
[2023-03-19 00:07:03] [INFO ] Input system was already deterministic with 1728 transitions.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 2904 ms. (steps per millisecond=3 ) properties (out of 70) seen :58
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 497 ms. (steps per millisecond=20 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=21 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=37 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 445 ms. (steps per millisecond=22 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=21 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=21 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
[2023-03-19 00:07:10] [INFO ] Invariant cache hit.
[2023-03-19 00:07:12] [INFO ] After 664ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:11
[2023-03-19 00:07:13] [INFO ] [Nat]Absence check using 432 positive place invariants in 117 ms returned sat
[2023-03-19 00:07:23] [INFO ] After 5702ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :2
[2023-03-19 00:07:24] [INFO ] After 5971ms SMT Verify possible using trap constraints in natural domain returned unsat :10 sat :2
Attempting to minimize the solution found.
Minimization took 130 ms.
[2023-03-19 00:07:24] [INFO ] After 11875ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :2
Fused 12 Parikh solutions to 1 different solutions.
Finished Parikh walk after 144 steps, including 0 resets, run visited all 2 properties in 17 ms. (steps per millisecond=8 )
Parikh walk visited 2 properties in 19 ms.
Successfully simplified 10 atomic propositions for a total of 14 simplifications.
[2023-03-19 00:07:24] [INFO ] Flatten gal took : 105 ms
[2023-03-19 00:07:25] [INFO ] Flatten gal took : 105 ms
[2023-03-19 00:07:25] [INFO ] Input system was already deterministic with 1728 transitions.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 33 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:25] [INFO ] Flatten gal took : 75 ms
[2023-03-19 00:07:25] [INFO ] Flatten gal took : 73 ms
[2023-03-19 00:07:25] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 9 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:26] [INFO ] Flatten gal took : 72 ms
[2023-03-19 00:07:26] [INFO ] Flatten gal took : 80 ms
[2023-03-19 00:07:26] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 37 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:26] [INFO ] Flatten gal took : 67 ms
[2023-03-19 00:07:26] [INFO ] Flatten gal took : 72 ms
[2023-03-19 00:07:26] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 36 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:26] [INFO ] Flatten gal took : 63 ms
[2023-03-19 00:07:26] [INFO ] Flatten gal took : 68 ms
[2023-03-19 00:07:26] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 27 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:26] [INFO ] Flatten gal took : 61 ms
[2023-03-19 00:07:27] [INFO ] Flatten gal took : 65 ms
[2023-03-19 00:07:27] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 9 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:27] [INFO ] Flatten gal took : 62 ms
[2023-03-19 00:07:27] [INFO ] Flatten gal took : 67 ms
[2023-03-19 00:07:27] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Graph (complete) has 5184 edges and 2160 vertex of which 432 are kept as prefixes of interest. Removing 1728 places using SCC suffix rule.7 ms
Discarding 1728 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 23 ms. Remains 432 /2160 variables (removed 1728) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 432/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:27] [INFO ] Flatten gal took : 48 ms
[2023-03-19 00:07:27] [INFO ] Flatten gal took : 55 ms
[2023-03-19 00:07:27] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Reduce places removed 1728 places and 0 transitions.
Iterating post reduction 0 with 1728 rules applied. Total rules applied 1728 place count 432 transition count 1728
Applied a total of 1728 rules in 144 ms. Remains 432 /2160 variables (removed 1728) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 432/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:27] [INFO ] Flatten gal took : 45 ms
[2023-03-19 00:07:27] [INFO ] Flatten gal took : 51 ms
[2023-03-19 00:07:28] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 13 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:28] [INFO ] Flatten gal took : 65 ms
[2023-03-19 00:07:28] [INFO ] Flatten gal took : 70 ms
[2023-03-19 00:07:28] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Graph (complete) has 5184 edges and 2160 vertex of which 432 are kept as prefixes of interest. Removing 1728 places using SCC suffix rule.11 ms
Discarding 1728 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 113 ms. Remains 432 /2160 variables (removed 1728) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 113 ms. Remains : 432/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:28] [INFO ] Flatten gal took : 45 ms
[2023-03-19 00:07:28] [INFO ] Flatten gal took : 51 ms
[2023-03-19 00:07:28] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 9 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:28] [INFO ] Flatten gal took : 71 ms
[2023-03-19 00:07:28] [INFO ] Flatten gal took : 82 ms
[2023-03-19 00:07:28] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 26 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:29] [INFO ] Flatten gal took : 56 ms
[2023-03-19 00:07:29] [INFO ] Flatten gal took : 64 ms
[2023-03-19 00:07:29] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 6 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:29] [INFO ] Flatten gal took : 62 ms
[2023-03-19 00:07:29] [INFO ] Flatten gal took : 65 ms
[2023-03-19 00:07:29] [INFO ] Input system was already deterministic with 1728 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 19 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20 ms. Remains : 2160/2160 places, 1728/1728 transitions.
[2023-03-19 00:07:29] [INFO ] Flatten gal took : 59 ms
[2023-03-19 00:07:29] [INFO ] Flatten gal took : 62 ms
[2023-03-19 00:07:29] [INFO ] Input system was already deterministic with 1728 transitions.
[2023-03-19 00:07:29] [INFO ] Flatten gal took : 92 ms
[2023-03-19 00:07:30] [INFO ] Flatten gal took : 89 ms
[2023-03-19 00:07:30] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 23 ms.
[2023-03-19 00:07:30] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2160 places, 1728 transitions and 6912 arcs took 9 ms.
Total runtime 33386 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/482/ctl_0_ --ctl=/tmp/482/ctl_1_ --ctl=/tmp/482/ctl_2_ --ctl=/tmp/482/ctl_3_ --ctl=/tmp/482/ctl_4_ --ctl=/tmp/482/ctl_5_ --ctl=/tmp/482/ctl_6_ --ctl=/tmp/482/ctl_7_ --ctl=/tmp/482/ctl_8_ --ctl=/tmp/482/ctl_9_ --ctl=/tmp/482/ctl_10_ --ctl=/tmp/482/ctl_11_ --ctl=/tmp/482/ctl_12_ --ctl=/tmp/482/ctl_13_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10055920 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16094484 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2023

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Sudoku-COL-AN12"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is Sudoku-COL-AN12, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r489-tall-167912706300089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN12.tgz
mv Sudoku-COL-AN12 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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