About the Execution of Smart+red for Sudoku-COL-AN14
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.r491-tall-167912710000109.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is Sudoku-COL-AN14, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r491-tall-167912710000109
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 432K
-rw-r--r-- 1 mcc users 7.9K Feb 26 09:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 09:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 26 08:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 26 08:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 10:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 26 10:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 26 09:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 26 09:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:17 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 positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-00
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-01
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-02
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-03
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-04
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-05
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-06
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-07
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-08
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-09
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-10
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-11
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-12
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-13
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-14
FORMULA_NAME Sudoku-COL-AN14-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1679215930376
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=smartxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN14
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-19 08:52:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-19 08:52:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 08:52:12] [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 08:52:12] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-19 08:52:12] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 455 ms
[2023-03-19 08:52:12] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 3332 PT places and 2744.0 transition bindings in 13 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
[2023-03-19 08:52:12] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 4 ms.
[2023-03-19 08:52:12] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
// Phase 1: matrix 1 rows 4 cols
[2023-03-19 08:52:12] [INFO ] Computed 3 place invariants in 3 ms
FORMULA Sudoku-COL-AN14-UpperBounds-15 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-14 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-11 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-09 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-08 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-07 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-06 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-05 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-04 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN14-UpperBounds-01 196 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2023-03-19 08:52:12] [INFO ] Invariant cache hit.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-19 08:52:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-19 08:52:13] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-19 08:52:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-19 08:52:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-19 08:52:13] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-19 08:52:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-19 08:52:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-19 08:52:13] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-19 08:52:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-19 08:52:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-19 08:52:13] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-19 08:52:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-19 08:52:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-19 08:52:13] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-19 08:52:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-03-19 08:52:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-19 08:52:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:13] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-03-19 08:52:13] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-19 08:52:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [196, 196, 196, 196, 196, 196]
Domain [N(14), N(14)] of place Rows breaks symmetries in sort N
[2023-03-19 08:52:13] [INFO ] Unfolded HLPN to a Petri net with 3332 places and 2744 transitions 10976 arcs in 59 ms.
[2023-03-19 08:52:13] [INFO ] Unfolded 6 HLPN properties in 3 ms.
Incomplete random walk after 10000 steps, including 58 resets, run finished after 5141 ms. (steps per millisecond=1 ) properties (out of 6) seen :1056
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 604 ms. (steps per millisecond=16 ) properties (out of 6) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 672 ms. (steps per millisecond=14 ) properties (out of 6) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 634 ms. (steps per millisecond=15 ) properties (out of 6) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 631 ms. (steps per millisecond=15 ) properties (out of 6) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 631 ms. (steps per millisecond=15 ) properties (out of 6) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 647 ms. (steps per millisecond=15 ) properties (out of 6) seen :12
// Phase 1: matrix 2744 rows 3332 cols
[2023-03-19 08:52:22] [INFO ] Computed 588 place invariants in 42 ms
[2023-03-19 08:52:23] [INFO ] [Real]Absence check using 588 positive place invariants in 913 ms returned sat
[2023-03-19 08:52:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:25] [INFO ] [Real]Absence check using state equation in 1810 ms returned sat
[2023-03-19 08:52:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:27] [INFO ] [Nat]Absence check using 588 positive place invariants in 696 ms returned sat
[2023-03-19 08:52:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:29] [INFO ] [Nat]Absence check using state equation in 1946 ms returned sat
[2023-03-19 08:52:29] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 152 ms.
[2023-03-19 08:52:29] [INFO ] Added : 0 causal constraints over 0 iterations in 396 ms. Result :sat
Minimization took 1351 ms.
[2023-03-19 08:52:32] [INFO ] [Real]Absence check using 588 positive place invariants in 950 ms returned sat
[2023-03-19 08:52:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:34] [INFO ] [Real]Absence check using state equation in 1788 ms returned sat
[2023-03-19 08:52:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:35] [INFO ] [Nat]Absence check using 588 positive place invariants in 704 ms returned sat
[2023-03-19 08:52:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:37] [INFO ] [Nat]Absence check using state equation in 2140 ms returned sat
[2023-03-19 08:52:37] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 163 ms.
[2023-03-19 08:52:37] [INFO ] Added : 0 causal constraints over 0 iterations in 409 ms. Result :sat
Minimization took 1232 ms.
[2023-03-19 08:52:40] [INFO ] [Real]Absence check using 588 positive place invariants in 940 ms returned sat
[2023-03-19 08:52:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:42] [INFO ] [Real]Absence check using state equation in 1786 ms returned sat
[2023-03-19 08:52:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:43] [INFO ] [Nat]Absence check using 588 positive place invariants in 687 ms returned sat
[2023-03-19 08:52:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:45] [INFO ] [Nat]Absence check using state equation in 1963 ms returned sat
[2023-03-19 08:52:45] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 141 ms.
[2023-03-19 08:52:45] [INFO ] Added : 0 causal constraints over 0 iterations in 361 ms. Result :sat
Minimization took 1497 ms.
[2023-03-19 08:52:48] [INFO ] [Real]Absence check using 588 positive place invariants in 945 ms returned sat
[2023-03-19 08:52:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:50] [INFO ] [Real]Absence check using state equation in 1804 ms returned sat
[2023-03-19 08:52:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:52:51] [INFO ] [Nat]Absence check using 588 positive place invariants in 675 ms returned sat
[2023-03-19 08:52:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:53] [INFO ] [Nat]Absence check using state equation in 2063 ms returned sat
[2023-03-19 08:52:54] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 156 ms.
[2023-03-19 08:52:54] [INFO ] Added : 0 causal constraints over 0 iterations in 425 ms. Result :sat
Minimization took 1339 ms.
[2023-03-19 08:52:57] [INFO ] [Real]Absence check using 588 positive place invariants in 949 ms returned sat
[2023-03-19 08:52:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:52:59] [INFO ] [Real]Absence check using state equation in 1916 ms returned sat
[2023-03-19 08:52:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:53:00] [INFO ] [Nat]Absence check using 588 positive place invariants in 684 ms returned sat
[2023-03-19 08:53:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:53:02] [INFO ] [Nat]Absence check using state equation in 1967 ms returned sat
[2023-03-19 08:53:02] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 221 ms.
[2023-03-19 08:53:02] [INFO ] Added : 0 causal constraints over 0 iterations in 452 ms. Result :sat
Minimization took 1366 ms.
[2023-03-19 08:53:05] [INFO ] [Real]Absence check using 588 positive place invariants in 957 ms returned sat
[2023-03-19 08:53:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:53:07] [INFO ] [Real]Absence check using state equation in 1777 ms returned sat
[2023-03-19 08:53:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:53:08] [INFO ] [Nat]Absence check using 588 positive place invariants in 696 ms returned sat
[2023-03-19 08:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:53:10] [INFO ] [Nat]Absence check using state equation in 1952 ms returned sat
[2023-03-19 08:53:10] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 127 ms.
[2023-03-19 08:53:10] [INFO ] Added : 0 causal constraints over 0 iterations in 379 ms. Result :sat
Minimization took 1465 ms.
Current structural bounds on expressions (after SMT) : [196, 196, 196, 196, 196, 196] Max seen :[176, 176, 176, 176, 176, 176]
Support contains 2744 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 205 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2023-03-19 08:53:12] [INFO ] Invariant cache hit.
Finished random walk after 59742 steps, including 347 resets, run visited all 6 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 84741 steps, including 0 resets, run visited all 6 properties in 5058 ms. (steps per millisecond=16 )
Finished Best-First random walk after 79434 steps, including 0 resets, run visited all 6 properties in 5008 ms. (steps per millisecond=15 )
Finished Best-First random walk after 94374 steps, including 0 resets, run visited all 6 properties in 5012 ms. (steps per millisecond=18 )
Finished Best-First random walk after 80185 steps, including 0 resets, run visited all 6 properties in 5022 ms. (steps per millisecond=15 )
Finished Best-First random walk after 78819 steps, including 0 resets, run visited all 6 properties in 5015 ms. (steps per millisecond=15 )
Finished Best-First random walk after 87996 steps, including 0 resets, run visited all 6 properties in 5019 ms. (steps per millisecond=17 )
[2023-03-19 08:54:12] [INFO ] Invariant cache hit.
[2023-03-19 08:54:14] [INFO ] [Real]Absence check using 588 positive place invariants in 876 ms returned sat
[2023-03-19 08:54:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:16] [INFO ] [Real]Absence check using state equation in 2113 ms returned sat
[2023-03-19 08:54:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:54:17] [INFO ] [Nat]Absence check using 588 positive place invariants in 1022 ms returned sat
[2023-03-19 08:54:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:19] [INFO ] [Nat]Absence check using state equation in 1853 ms returned sat
[2023-03-19 08:54:19] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 119 ms.
[2023-03-19 08:54:20] [INFO ] Added : 0 causal constraints over 0 iterations in 326 ms. Result :sat
Minimization took 1889 ms.
[2023-03-19 08:54:23] [INFO ] [Real]Absence check using 588 positive place invariants in 843 ms returned sat
[2023-03-19 08:54:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:25] [INFO ] [Real]Absence check using state equation in 2045 ms returned sat
[2023-03-19 08:54:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:54:26] [INFO ] [Nat]Absence check using 588 positive place invariants in 1057 ms returned sat
[2023-03-19 08:54:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:28] [INFO ] [Nat]Absence check using state equation in 1872 ms returned sat
[2023-03-19 08:54:29] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 140 ms.
[2023-03-19 08:54:29] [INFO ] Added : 0 causal constraints over 0 iterations in 355 ms. Result :sat
Minimization took 1851 ms.
[2023-03-19 08:54:32] [INFO ] [Real]Absence check using 588 positive place invariants in 808 ms returned sat
[2023-03-19 08:54:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:34] [INFO ] [Real]Absence check using state equation in 2065 ms returned sat
[2023-03-19 08:54:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:54:35] [INFO ] [Nat]Absence check using 588 positive place invariants in 1034 ms returned sat
[2023-03-19 08:54:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:37] [INFO ] [Nat]Absence check using state equation in 1848 ms returned sat
[2023-03-19 08:54:38] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 135 ms.
[2023-03-19 08:54:38] [INFO ] Added : 0 causal constraints over 0 iterations in 359 ms. Result :sat
Minimization took 1789 ms.
[2023-03-19 08:54:41] [INFO ] [Real]Absence check using 588 positive place invariants in 834 ms returned sat
[2023-03-19 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:43] [INFO ] [Real]Absence check using state equation in 1894 ms returned sat
[2023-03-19 08:54:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:54:44] [INFO ] [Nat]Absence check using 588 positive place invariants in 1038 ms returned sat
[2023-03-19 08:54:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:46] [INFO ] [Nat]Absence check using state equation in 1824 ms returned sat
[2023-03-19 08:54:46] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 129 ms.
[2023-03-19 08:54:47] [INFO ] Added : 0 causal constraints over 0 iterations in 333 ms. Result :sat
Minimization took 1780 ms.
[2023-03-19 08:54:50] [INFO ] [Real]Absence check using 588 positive place invariants in 829 ms returned sat
[2023-03-19 08:54:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:52] [INFO ] [Real]Absence check using state equation in 2002 ms returned sat
[2023-03-19 08:54:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:54:53] [INFO ] [Nat]Absence check using 588 positive place invariants in 1035 ms returned sat
[2023-03-19 08:54:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:54:55] [INFO ] [Nat]Absence check using state equation in 1837 ms returned sat
[2023-03-19 08:54:55] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 124 ms.
[2023-03-19 08:54:55] [INFO ] Added : 0 causal constraints over 0 iterations in 337 ms. Result :sat
Minimization took 1795 ms.
[2023-03-19 08:54:59] [INFO ] [Real]Absence check using 588 positive place invariants in 864 ms returned sat
[2023-03-19 08:54:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 08:55:01] [INFO ] [Real]Absence check using state equation in 2032 ms returned sat
[2023-03-19 08:55:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 08:55:02] [INFO ] [Nat]Absence check using 588 positive place invariants in 1109 ms returned sat
[2023-03-19 08:55:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 08:55:04] [INFO ] [Nat]Absence check using state equation in 1936 ms returned sat
[2023-03-19 08:55:04] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 87 ms.
[2023-03-19 08:55:05] [INFO ] Added : 0 causal constraints over 0 iterations in 284 ms. Result :sat
Minimization took 1784 ms.
Current structural bounds on expressions (after SMT) : [196, 196, 196, 196, 196, 196] Max seen :[178, 178, 178, 178, 178, 178]
FORMULA Sudoku-COL-AN14-UpperBounds-13 196 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN14-UpperBounds-12 196 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN14-UpperBounds-10 196 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN14-UpperBounds-03 196 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN14-UpperBounds-02 196 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN14-UpperBounds-00 196 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
Total runtime 181519 ms.
ITS solved all properties within timeout
BK_STOP 1679216114873
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
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-AN14"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is Sudoku-COL-AN14, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r491-tall-167912710000109"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN14.tgz
mv Sudoku-COL-AN14 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;