About the Execution of Smart+red for Philosophers-COL-002000
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.r299-tall-167873952600149.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 Philosophers-COL-002000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r299-tall-167873952600149
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 7.3K Feb 25 16:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 16:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 14:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 14:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 25 20:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 25 20:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 25 18:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Feb 25 18:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 96K 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 Philosophers-COL-002000-UpperBounds-00
FORMULA_NAME Philosophers-COL-002000-UpperBounds-01
FORMULA_NAME Philosophers-COL-002000-UpperBounds-02
FORMULA_NAME Philosophers-COL-002000-UpperBounds-03
FORMULA_NAME Philosophers-COL-002000-UpperBounds-04
FORMULA_NAME Philosophers-COL-002000-UpperBounds-05
FORMULA_NAME Philosophers-COL-002000-UpperBounds-06
FORMULA_NAME Philosophers-COL-002000-UpperBounds-07
FORMULA_NAME Philosophers-COL-002000-UpperBounds-08
FORMULA_NAME Philosophers-COL-002000-UpperBounds-09
FORMULA_NAME Philosophers-COL-002000-UpperBounds-10
FORMULA_NAME Philosophers-COL-002000-UpperBounds-11
FORMULA_NAME Philosophers-COL-002000-UpperBounds-12
FORMULA_NAME Philosophers-COL-002000-UpperBounds-13
FORMULA_NAME Philosophers-COL-002000-UpperBounds-14
FORMULA_NAME Philosophers-COL-002000-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1679448751358
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=Philosophers-COL-002000
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-22 01:32:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-22 01:32:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 01:32:32] [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.
[2023-03-22 01:32:32] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-22 01:32:33] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 447 ms
[2023-03-22 01:32:33] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 10000 PT places and 10000.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 4 ms.
[2023-03-22 01:32:33] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 4 ms.
[2023-03-22 01:32:33] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
// Phase 1: matrix 5 rows 5 cols
[2023-03-22 01:32:33] [INFO ] Computed 2 place invariants in 3 ms
FORMULA Philosophers-COL-002000-UpperBounds-14 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-08 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-07 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-03 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-01 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-00 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2023-03-22 01:32:33] [INFO ] Invariant cache hit.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-22 01:32:33] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-22 01:32:33] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
Minimization took 2 ms.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-22 01:32:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-22 01:32:33] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-22 01:32:33] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-22 01:32:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-22 01:32:33] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-22 01:32:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 9 ms.
[2023-03-22 01:32:33] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-22 01:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-03-22 01:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:32:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-22 01:32:33] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-22 01:32:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
Current structural bounds on expressions (after SMT) : [2000, 2000, 2000, 1000, 2000, 2000, 2000, 2000, 2000, 2000]
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 2000) 2000) 2000)]] contains successor/predecessor on variables of sort Philo
[2023-03-22 01:32:34] [INFO ] Unfolded HLPN to a Petri net with 10000 places and 10000 transitions 32000 arcs in 127 ms.
[2023-03-22 01:32:34] [INFO ] Unfolded 10 HLPN properties in 3 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 11304 ms. (steps per millisecond=0 ) properties (out of 10) seen :6097
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1326 ms. (steps per millisecond=7 ) properties (out of 10) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1260 ms. (steps per millisecond=7 ) properties (out of 10) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1236 ms. (steps per millisecond=8 ) properties (out of 10) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1254 ms. (steps per millisecond=7 ) properties (out of 10) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1213 ms. (steps per millisecond=8 ) properties (out of 10) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1223 ms. (steps per millisecond=8 ) properties (out of 10) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1226 ms. (steps per millisecond=8 ) properties (out of 10) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1232 ms. (steps per millisecond=8 ) properties (out of 10) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1225 ms. (steps per millisecond=8 ) properties (out of 10) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1225 ms. (steps per millisecond=8 ) properties (out of 10) seen :4
// Phase 1: matrix 10000 rows 10000 cols
[2023-03-22 01:32:58] [INFO ] Computed 4000 place invariants in 112 ms
[2023-03-22 01:33:01] [INFO ] [Real]Absence check using 4000 positive place invariants in 2002 ms returned sat
[2023-03-22 01:33:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:03] [INFO ] [Real]Absence check using state equation in 1989 ms returned unknown
[2023-03-22 01:33:05] [INFO ] [Real]Absence check using 4000 positive place invariants in 2027 ms returned sat
[2023-03-22 01:33:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:08] [INFO ] [Real]Absence check using state equation in 2127 ms returned unknown
[2023-03-22 01:33:10] [INFO ] [Real]Absence check using 4000 positive place invariants in 2012 ms returned sat
[2023-03-22 01:33:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:13] [INFO ] [Real]Absence check using state equation in 2152 ms returned unknown
[2023-03-22 01:33:15] [INFO ] [Real]Absence check using 4000 positive place invariants in 1575 ms returned sat
[2023-03-22 01:33:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:18] [INFO ] [Real]Absence check using state equation in 2587 ms returned unknown
[2023-03-22 01:33:21] [INFO ] [Real]Absence check using 4000 positive place invariants in 2002 ms returned sat
[2023-03-22 01:33:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:23] [INFO ] [Real]Absence check using state equation in 2156 ms returned unknown
[2023-03-22 01:33:26] [INFO ] [Real]Absence check using 4000 positive place invariants in 1970 ms returned sat
[2023-03-22 01:33:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:28] [INFO ] [Real]Absence check using state equation in 2190 ms returned unknown
[2023-03-22 01:33:30] [INFO ] [Real]Absence check using 4000 positive place invariants in 1918 ms returned sat
[2023-03-22 01:33:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:33] [INFO ] [Real]Absence check using state equation in 2264 ms returned unknown
[2023-03-22 01:33:36] [INFO ] [Real]Absence check using 4000 positive place invariants in 2005 ms returned sat
[2023-03-22 01:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:38] [INFO ] [Real]Absence check using state equation in 2164 ms returned unknown
[2023-03-22 01:33:41] [INFO ] [Real]Absence check using 4000 positive place invariants in 1913 ms returned sat
[2023-03-22 01:33:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:43] [INFO ] [Real]Absence check using state equation in 2254 ms returned unknown
[2023-03-22 01:33:46] [INFO ] [Real]Absence check using 4000 positive place invariants in 1986 ms returned sat
[2023-03-22 01:33:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:33:48] [INFO ] [Real]Absence check using state equation in 2206 ms returned unknown
Current structural bounds on expressions (after SMT) : [2000, 2000, 2000, 1000, 2000, 2000, 2000, 2000, 2000, 2000] Max seen :[668, 668, 668, 293, 668, 616, 616, 668, 616, 616]
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 664 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 666 ms. Remains : 10000/10000 places, 10000/10000 transitions.
[2023-03-22 01:33:49] [INFO ] Invariant cache hit.
Finished random walk after 31493 steps, including 0 resets, run visited all 10 properties in 30001 ms. (steps per millisecond=1 )
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5103 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5035 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5036 ms. (steps per millisecond=8 ) properties seen 50
Finished Best-First random walk after 41941 steps, including 0 resets, run visited all 10 properties in 5043 ms. (steps per millisecond=8 )
Interrupted Best-First random walk after 42921 steps, including 0 resets, run timeout after 5050 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 42921 steps, including 0 resets, run timeout after 5027 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 42921 steps, including 0 resets, run timeout after 5023 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5093 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 42921 steps, including 0 resets, run timeout after 5005 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5103 ms. (steps per millisecond=8 ) properties seen 40
[2023-03-22 01:35:09] [INFO ] Invariant cache hit.
[2023-03-22 01:35:12] [INFO ] [Real]Absence check using 4000 positive place invariants in 2382 ms returned sat
[2023-03-22 01:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:35:21] [INFO ] [Real]Absence check using state equation in 8653 ms returned sat
[2023-03-22 01:35:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:35:25] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2343 ms returned sat
[2023-03-22 01:35:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:35:34] [INFO ] [Nat]Absence check using state equation in 9211 ms returned sat
[2023-03-22 01:35:35] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 406 ms.
[2023-03-22 01:35:55] [INFO ] Added : 210 causal constraints over 42 iterations in 20679 ms.(timeout) Result :sat
[2023-03-22 01:35:59] [INFO ] [Real]Absence check using 4000 positive place invariants in 2354 ms returned sat
[2023-03-22 01:35:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:36:08] [INFO ] [Real]Absence check using state equation in 9272 ms returned sat
[2023-03-22 01:36:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:36:12] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2405 ms returned sat
[2023-03-22 01:36:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:36:22] [INFO ] [Nat]Absence check using state equation in 10371 ms returned sat
[2023-03-22 01:36:23] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 389 ms.
[2023-03-22 01:36:43] [INFO ] Added : 195 causal constraints over 39 iterations in 20282 ms.(timeout) Result :sat
[2023-03-22 01:36:46] [INFO ] [Real]Absence check using 4000 positive place invariants in 2392 ms returned sat
[2023-03-22 01:36:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:36:55] [INFO ] [Real]Absence check using state equation in 9088 ms returned sat
[2023-03-22 01:36:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:36:59] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2273 ms returned sat
[2023-03-22 01:36:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:37:08] [INFO ] [Nat]Absence check using state equation in 9134 ms returned sat
[2023-03-22 01:37:09] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 383 ms.
[2023-03-22 01:37:29] [INFO ] Added : 205 causal constraints over 41 iterations in 20368 ms.(timeout) Result :sat
[2023-03-22 01:37:32] [INFO ] [Real]Absence check using 4000 positive place invariants in 1566 ms returned sat
[2023-03-22 01:37:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:37:42] [INFO ] [Real]Absence check using state equation in 10367 ms returned sat
[2023-03-22 01:37:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:37:45] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1616 ms returned sat
[2023-03-22 01:37:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:37:55] [INFO ] [Nat]Absence check using state equation in 10126 ms returned sat
[2023-03-22 01:37:56] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 336 ms.
[2023-03-22 01:38:16] [INFO ] Added : 180 causal constraints over 36 iterations in 20023 ms.(timeout) Result :sat
[2023-03-22 01:38:20] [INFO ] [Real]Absence check using 4000 positive place invariants in 2399 ms returned sat
[2023-03-22 01:38:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:38:30] [INFO ] [Real]Absence check using state equation in 10074 ms returned sat
[2023-03-22 01:38:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:38:33] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2378 ms returned sat
[2023-03-22 01:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:38:43] [INFO ] [Nat]Absence check using state equation in 9154 ms returned sat
[2023-03-22 01:38:44] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 443 ms.
[2023-03-22 01:39:04] [INFO ] Added : 190 causal constraints over 38 iterations in 20742 ms.(timeout) Result :sat
[2023-03-22 01:39:08] [INFO ] [Real]Absence check using 4000 positive place invariants in 2481 ms returned sat
[2023-03-22 01:39:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:39:17] [INFO ] [Real]Absence check using state equation in 9467 ms returned sat
[2023-03-22 01:39:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:39:21] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2389 ms returned sat
[2023-03-22 01:39:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:39:31] [INFO ] [Nat]Absence check using state equation in 10253 ms returned sat
[2023-03-22 01:39:32] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 339 ms.
[2023-03-22 01:39:52] [INFO ] Added : 205 causal constraints over 41 iterations in 20188 ms.(timeout) Result :sat
[2023-03-22 01:39:55] [INFO ] [Real]Absence check using 4000 positive place invariants in 2323 ms returned sat
[2023-03-22 01:39:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:40:05] [INFO ] [Real]Absence check using state equation in 9687 ms returned sat
[2023-03-22 01:40:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:40:09] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2401 ms returned sat
[2023-03-22 01:40:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:40:18] [INFO ] [Nat]Absence check using state equation in 9789 ms returned sat
[2023-03-22 01:40:19] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 380 ms.
[2023-03-22 01:40:40] [INFO ] Added : 210 causal constraints over 42 iterations in 20505 ms.(timeout) Result :sat
[2023-03-22 01:40:43] [INFO ] [Real]Absence check using 4000 positive place invariants in 2411 ms returned sat
[2023-03-22 01:40:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:40:52] [INFO ] [Real]Absence check using state equation in 9035 ms returned sat
[2023-03-22 01:40:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:40:56] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2458 ms returned sat
[2023-03-22 01:40:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:41:05] [INFO ] [Nat]Absence check using state equation in 9184 ms returned sat
[2023-03-22 01:41:06] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 378 ms.
[2023-03-22 01:41:26] [INFO ] Added : 205 causal constraints over 41 iterations in 20330 ms.(timeout) Result :sat
[2023-03-22 01:41:30] [INFO ] [Real]Absence check using 4000 positive place invariants in 2298 ms returned sat
[2023-03-22 01:41:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:41:39] [INFO ] [Real]Absence check using state equation in 9692 ms returned sat
[2023-03-22 01:41:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:41:43] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2371 ms returned sat
[2023-03-22 01:41:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:41:52] [INFO ] [Nat]Absence check using state equation in 9094 ms returned sat
[2023-03-22 01:41:53] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 377 ms.
[2023-03-22 01:42:13] [INFO ] Added : 210 causal constraints over 42 iterations in 20559 ms.(timeout) Result :sat
[2023-03-22 01:42:17] [INFO ] [Real]Absence check using 4000 positive place invariants in 2335 ms returned sat
[2023-03-22 01:42:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:42:27] [INFO ] [Real]Absence check using state equation in 10325 ms returned sat
[2023-03-22 01:42:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:42:30] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2392 ms returned sat
[2023-03-22 01:42:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:42:40] [INFO ] [Nat]Absence check using state equation in 9825 ms returned sat
[2023-03-22 01:42:41] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 372 ms.
[2023-03-22 01:43:01] [INFO ] Added : 205 causal constraints over 41 iterations in 20192 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [2000, 2000, 2000, 1000, 2000, 2000, 2000, 2000, 2000, 2000] Max seen :[934, 934, 934, 293, 934, 898, 898, 934, 898, 898]
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 422 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 422 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 314 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-22 01:48:02] [INFO ] Invariant cache hit.
[2023-03-22 01:48:03] [INFO ] Implicit Places using invariants in 810 ms returned []
Implicit Place search using SMT only with invariants took 811 ms to find 0 implicit places.
[2023-03-22 01:48:03] [INFO ] Invariant cache hit.
[2023-03-22 01:48:04] [INFO ] Dead Transitions using invariants and state equation in 825 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1959 ms. Remains : 10000/10000 places, 10000/10000 transitions.
[2023-03-22 01:48:04] [INFO ] Invariant cache hit.
Finished random walk after 31100 steps, including 0 resets, run visited all 10 properties in 30001 ms. (steps per millisecond=1 )
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5085 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5083 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5080 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43926 steps, including 0 resets, run timeout after 5099 ms. (steps per millisecond=8 ) properties seen 10
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5077 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5096 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5086 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5084 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5083 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5089 ms. (steps per millisecond=8 ) properties seen 40
[2023-03-22 01:49:25] [INFO ] Invariant cache hit.
[2023-03-22 01:49:28] [INFO ] [Real]Absence check using 4000 positive place invariants in 2567 ms returned sat
[2023-03-22 01:49:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:49:37] [INFO ] [Real]Absence check using state equation in 8805 ms returned sat
[2023-03-22 01:49:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:49:41] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2538 ms returned sat
[2023-03-22 01:49:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:49:50] [INFO ] [Nat]Absence check using state equation in 9675 ms returned sat
[2023-03-22 01:49:51] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 388 ms.
[2023-03-22 01:50:11] [INFO ] Added : 205 causal constraints over 41 iterations in 20091 ms.(timeout) Result :sat
[2023-03-22 01:50:15] [INFO ] [Real]Absence check using 4000 positive place invariants in 2623 ms returned sat
[2023-03-22 01:50:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:50:26] [INFO ] [Real]Absence check using state equation in 10500 ms returned sat
[2023-03-22 01:50:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:50:29] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2578 ms returned sat
[2023-03-22 01:50:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:50:42] [INFO ] [Nat]Absence check using state equation in 12241 ms returned sat
[2023-03-22 01:50:43] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 450 ms.
[2023-03-22 01:51:03] [INFO ] Added : 190 causal constraints over 38 iterations in 20560 ms.(timeout) Result :sat
[2023-03-22 01:51:07] [INFO ] [Real]Absence check using 4000 positive place invariants in 2575 ms returned sat
[2023-03-22 01:51:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:51:16] [INFO ] [Real]Absence check using state equation in 9269 ms returned sat
[2023-03-22 01:51:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:51:20] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2541 ms returned sat
[2023-03-22 01:51:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:51:29] [INFO ] [Nat]Absence check using state equation in 9838 ms returned sat
[2023-03-22 01:51:30] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 370 ms.
[2023-03-22 01:51:50] [INFO ] Added : 200 causal constraints over 40 iterations in 20396 ms.(timeout) Result :sat
[2023-03-22 01:51:53] [INFO ] [Real]Absence check using 4000 positive place invariants in 1592 ms returned sat
[2023-03-22 01:51:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:52:02] [INFO ] [Real]Absence check using state equation in 9309 ms returned sat
[2023-03-22 01:52:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:52:05] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1573 ms returned sat
[2023-03-22 01:52:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:52:15] [INFO ] [Nat]Absence check using state equation in 9402 ms returned sat
[2023-03-22 01:52:16] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 365 ms.
[2023-03-22 01:52:36] [INFO ] Added : 205 causal constraints over 41 iterations in 20564 ms.(timeout) Result :sat
[2023-03-22 01:52:39] [INFO ] [Real]Absence check using 4000 positive place invariants in 2469 ms returned sat
[2023-03-22 01:52:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:52:48] [INFO ] [Real]Absence check using state equation in 9040 ms returned sat
[2023-03-22 01:52:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:52:52] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2502 ms returned sat
[2023-03-22 01:52:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:53:02] [INFO ] [Nat]Absence check using state equation in 9292 ms returned sat
[2023-03-22 01:53:02] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 362 ms.
[2023-03-22 01:53:22] [INFO ] Added : 205 causal constraints over 41 iterations in 20315 ms.(timeout) Result :sat
[2023-03-22 01:53:26] [INFO ] [Real]Absence check using 4000 positive place invariants in 2481 ms returned sat
[2023-03-22 01:53:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:53:36] [INFO ] [Real]Absence check using state equation in 9653 ms returned sat
[2023-03-22 01:53:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:53:39] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2482 ms returned sat
[2023-03-22 01:53:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:53:50] [INFO ] [Nat]Absence check using state equation in 10984 ms returned sat
[2023-03-22 01:53:51] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 366 ms.
[2023-03-22 01:54:11] [INFO ] Added : 205 causal constraints over 41 iterations in 20152 ms.(timeout) Result :sat
[2023-03-22 01:54:15] [INFO ] [Real]Absence check using 4000 positive place invariants in 2469 ms returned sat
[2023-03-22 01:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:54:23] [INFO ] [Real]Absence check using state equation in 8309 ms returned sat
[2023-03-22 01:54:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:54:27] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2445 ms returned sat
[2023-03-22 01:54:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:54:36] [INFO ] [Nat]Absence check using state equation in 9047 ms returned sat
[2023-03-22 01:54:37] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 370 ms.
[2023-03-22 01:54:56] [INFO ] Added : 205 causal constraints over 41 iterations in 20081 ms.(timeout) Result :sat
[2023-03-22 01:55:00] [INFO ] [Real]Absence check using 4000 positive place invariants in 2497 ms returned sat
[2023-03-22 01:55:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:55:10] [INFO ] [Real]Absence check using state equation in 9588 ms returned sat
[2023-03-22 01:55:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:55:14] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2539 ms returned sat
[2023-03-22 01:55:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:55:24] [INFO ] [Nat]Absence check using state equation in 10217 ms returned sat
[2023-03-22 01:55:25] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 374 ms.
[2023-03-22 01:55:45] [INFO ] Added : 185 causal constraints over 37 iterations in 20494 ms.(timeout) Result :sat
[2023-03-22 01:55:49] [INFO ] [Real]Absence check using 4000 positive place invariants in 2726 ms returned sat
[2023-03-22 01:55:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:55:58] [INFO ] [Real]Absence check using state equation in 9034 ms returned sat
[2023-03-22 01:55:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:56:02] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2524 ms returned sat
[2023-03-22 01:56:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:56:12] [INFO ] [Nat]Absence check using state equation in 10205 ms returned sat
[2023-03-22 01:56:13] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 457 ms.
[2023-03-22 01:56:33] [INFO ] Added : 185 causal constraints over 37 iterations in 20102 ms.(timeout) Result :sat
[2023-03-22 01:56:37] [INFO ] [Real]Absence check using 4000 positive place invariants in 2580 ms returned sat
[2023-03-22 01:56:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 01:56:48] [INFO ] [Real]Absence check using state equation in 11129 ms returned sat
[2023-03-22 01:56:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 01:56:52] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2558 ms returned sat
[2023-03-22 01:56:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 01:57:03] [INFO ] [Nat]Absence check using state equation in 11369 ms returned sat
[2023-03-22 01:57:04] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 387 ms.
[2023-03-22 01:57:24] [INFO ] Added : 180 causal constraints over 36 iterations in 20896 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [2000, 2000, 2000, 1000, 2000, 2000, 2000, 2000, 2000, 2000] Max seen :[1006, 1006, 1006, 303, 1006, 964, 964, 1006, 964, 964]
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 297 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 297 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 282 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-22 02:02:26] [INFO ] Invariant cache hit.
[2023-03-22 02:02:26] [INFO ] Implicit Places using invariants in 919 ms returned []
Implicit Place search using SMT only with invariants took 925 ms to find 0 implicit places.
[2023-03-22 02:02:26] [INFO ] Invariant cache hit.
[2023-03-22 02:02:27] [INFO ] Dead Transitions using invariants and state equation in 865 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2075 ms. Remains : 10000/10000 places, 10000/10000 transitions.
[2023-03-22 02:02:27] [INFO ] Invariant cache hit.
Finished random walk after 31444 steps, including 0 resets, run visited all 10 properties in 30001 ms. (steps per millisecond=1 )
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5076 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5070 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5058 ms. (steps per millisecond=8 ) properties seen 50
Finished Best-First random walk after 43926 steps, including 0 resets, run visited all 10 properties in 5092 ms. (steps per millisecond=8 )
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5056 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5078 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5066 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5060 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5071 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5101 ms. (steps per millisecond=8 ) properties seen 40
[2023-03-22 02:03:48] [INFO ] Invariant cache hit.
[2023-03-22 02:03:52] [INFO ] [Real]Absence check using 4000 positive place invariants in 2707 ms returned sat
[2023-03-22 02:03:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:04:01] [INFO ] [Real]Absence check using state equation in 9299 ms returned sat
[2023-03-22 02:04:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:04:05] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2696 ms returned sat
[2023-03-22 02:04:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:04:15] [INFO ] [Nat]Absence check using state equation in 9680 ms returned sat
[2023-03-22 02:04:15] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 381 ms.
[2023-03-22 02:04:36] [INFO ] Added : 192 causal constraints over 39 iterations in 20777 ms. Result :sat
[2023-03-22 02:04:40] [INFO ] [Real]Absence check using 4000 positive place invariants in 2706 ms returned sat
[2023-03-22 02:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:04:49] [INFO ] [Real]Absence check using state equation in 9555 ms returned sat
[2023-03-22 02:04:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:04:53] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2794 ms returned sat
[2023-03-22 02:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:05:03] [INFO ] [Nat]Absence check using state equation in 9772 ms returned sat
[2023-03-22 02:05:04] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 394 ms.
[2023-03-22 02:05:24] [INFO ] Added : 192 causal constraints over 39 iterations in 20623 ms. Result :sat
[2023-03-22 02:05:28] [INFO ] [Real]Absence check using 4000 positive place invariants in 2634 ms returned sat
[2023-03-22 02:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:05:37] [INFO ] [Real]Absence check using state equation in 8796 ms returned sat
[2023-03-22 02:05:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:05:41] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2624 ms returned sat
[2023-03-22 02:05:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:05:50] [INFO ] [Nat]Absence check using state equation in 8912 ms returned sat
[2023-03-22 02:05:51] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 368 ms.
[2023-03-22 02:06:10] [INFO ] Added : 192 causal constraints over 39 iterations in 19589 ms. Result :sat
[2023-03-22 02:06:13] [INFO ] [Real]Absence check using 4000 positive place invariants in 1588 ms returned sat
[2023-03-22 02:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:06:23] [INFO ] [Real]Absence check using state equation in 10258 ms returned sat
[2023-03-22 02:06:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:06:26] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1661 ms returned sat
[2023-03-22 02:06:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:06:36] [INFO ] [Nat]Absence check using state equation in 10244 ms returned sat
[2023-03-22 02:06:37] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 389 ms.
[2023-03-22 02:06:57] [INFO ] Added : 200 causal constraints over 40 iterations in 20532 ms.(timeout) Result :sat
[2023-03-22 02:07:01] [INFO ] [Real]Absence check using 4000 positive place invariants in 2709 ms returned sat
[2023-03-22 02:07:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:07:10] [INFO ] [Real]Absence check using state equation in 9395 ms returned sat
[2023-03-22 02:07:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:07:14] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2745 ms returned sat
[2023-03-22 02:07:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:07:24] [INFO ] [Nat]Absence check using state equation in 9158 ms returned sat
[2023-03-22 02:07:25] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 420 ms.
[2023-03-22 02:07:45] [INFO ] Added : 192 causal constraints over 39 iterations in 20651 ms. Result :sat
[2023-03-22 02:07:49] [INFO ] [Real]Absence check using 4000 positive place invariants in 2574 ms returned sat
[2023-03-22 02:07:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:07:58] [INFO ] [Real]Absence check using state equation in 9244 ms returned sat
[2023-03-22 02:07:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:08:02] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2580 ms returned sat
[2023-03-22 02:08:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:08:12] [INFO ] [Nat]Absence check using state equation in 9934 ms returned sat
[2023-03-22 02:08:13] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 382 ms.
[2023-03-22 02:08:32] [INFO ] Added : 195 causal constraints over 39 iterations in 20165 ms.(timeout) Result :sat
[2023-03-22 02:08:36] [INFO ] [Real]Absence check using 4000 positive place invariants in 2583 ms returned sat
[2023-03-22 02:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:08:45] [INFO ] [Real]Absence check using state equation in 8934 ms returned sat
[2023-03-22 02:08:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:08:49] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2602 ms returned sat
[2023-03-22 02:08:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:08:59] [INFO ] [Nat]Absence check using state equation in 10398 ms returned sat
[2023-03-22 02:09:00] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 385 ms.
[2023-03-22 02:09:20] [INFO ] Added : 195 causal constraints over 39 iterations in 20230 ms.(timeout) Result :sat
[2023-03-22 02:09:24] [INFO ] [Real]Absence check using 4000 positive place invariants in 2733 ms returned sat
[2023-03-22 02:09:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:09:33] [INFO ] [Real]Absence check using state equation in 9111 ms returned sat
[2023-03-22 02:09:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:09:37] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2677 ms returned sat
[2023-03-22 02:09:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:09:47] [INFO ] [Nat]Absence check using state equation in 10002 ms returned sat
[2023-03-22 02:09:48] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 390 ms.
[2023-03-22 02:10:08] [INFO ] Added : 192 causal constraints over 39 iterations in 20797 ms.(timeout) Result :sat
[2023-03-22 02:10:12] [INFO ] [Real]Absence check using 4000 positive place invariants in 2625 ms returned sat
[2023-03-22 02:10:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:10:21] [INFO ] [Real]Absence check using state equation in 8966 ms returned sat
[2023-03-22 02:10:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:10:25] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2592 ms returned sat
[2023-03-22 02:10:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:10:36] [INFO ] [Nat]Absence check using state equation in 11018 ms returned sat
[2023-03-22 02:10:37] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 380 ms.
[2023-03-22 02:10:58] [INFO ] Added : 195 causal constraints over 39 iterations in 20791 ms.(timeout) Result :sat
[2023-03-22 02:11:01] [INFO ] [Real]Absence check using 4000 positive place invariants in 2621 ms returned sat
[2023-03-22 02:11:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:11:11] [INFO ] [Real]Absence check using state equation in 9450 ms returned sat
[2023-03-22 02:11:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:11:15] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2604 ms returned sat
[2023-03-22 02:11:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:11:26] [INFO ] [Nat]Absence check using state equation in 11833 ms returned sat
[2023-03-22 02:11:27] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 374 ms.
[2023-03-22 02:11:48] [INFO ] Added : 190 causal constraints over 38 iterations in 20748 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [2000, 2000, 2000, 1000, 2000, 2000, 2000, 2000, 2000, 2000] Max seen :[1079, 1079, 1079, 311, 1079, 1021, 1021, 1079, 1021, 1021]
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 277 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 277 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 274 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-22 02:16:49] [INFO ] Invariant cache hit.
[2023-03-22 02:16:50] [INFO ] Implicit Places using invariants in 835 ms returned []
Implicit Place search using SMT only with invariants took 836 ms to find 0 implicit places.
[2023-03-22 02:16:50] [INFO ] Invariant cache hit.
[2023-03-22 02:16:50] [INFO ] Dead Transitions using invariants and state equation in 843 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1956 ms. Remains : 10000/10000 places, 10000/10000 transitions.
[2023-03-22 02:16:50] [INFO ] Invariant cache hit.
Finished random walk after 31226 steps, including 0 resets, run visited all 10 properties in 30001 ms. (steps per millisecond=1 )
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5078 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5084 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5088 ms. (steps per millisecond=8 ) properties seen 50
Finished Best-First random walk after 43926 steps, including 0 resets, run visited all 10 properties in 5089 ms. (steps per millisecond=8 )
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5095 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5084 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5066 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5085 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5112 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5098 ms. (steps per millisecond=8 ) properties seen 40
[2023-03-22 02:18:11] [INFO ] Invariant cache hit.
[2023-03-22 02:18:15] [INFO ] [Real]Absence check using 4000 positive place invariants in 2876 ms returned sat
[2023-03-22 02:18:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:18:28] [INFO ] [Real]Absence check using state equation in 12459 ms returned sat
[2023-03-22 02:18:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:18:32] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2953 ms returned sat
[2023-03-22 02:18:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:18:42] [INFO ] [Nat]Absence check using state equation in 9937 ms returned sat
[2023-03-22 02:18:43] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 377 ms.
[2023-03-22 02:19:02] [INFO ] Added : 172 causal constraints over 35 iterations in 19563 ms. Result :sat
[2023-03-22 02:19:06] [INFO ] [Real]Absence check using 4000 positive place invariants in 2800 ms returned sat
[2023-03-22 02:19:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:19:16] [INFO ] [Real]Absence check using state equation in 9876 ms returned sat
[2023-03-22 02:19:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:19:20] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2793 ms returned sat
[2023-03-22 02:19:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:19:30] [INFO ] [Nat]Absence check using state equation in 9768 ms returned sat
[2023-03-22 02:19:31] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 379 ms.
[2023-03-22 02:19:49] [INFO ] Added : 172 causal constraints over 35 iterations in 18414 ms. Result :sat
[2023-03-22 02:19:53] [INFO ] [Real]Absence check using 4000 positive place invariants in 3001 ms returned sat
[2023-03-22 02:19:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:20:03] [INFO ] [Real]Absence check using state equation in 10549 ms returned sat
[2023-03-22 02:20:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:20:08] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2829 ms returned sat
[2023-03-22 02:20:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:20:17] [INFO ] [Nat]Absence check using state equation in 9737 ms returned sat
[2023-03-22 02:20:18] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 438 ms.
[2023-03-22 02:20:36] [INFO ] Added : 172 causal constraints over 35 iterations in 17945 ms. Result :sat
[2023-03-22 02:20:39] [INFO ] [Real]Absence check using 4000 positive place invariants in 1604 ms returned sat
[2023-03-22 02:20:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:20:47] [INFO ] [Real]Absence check using state equation in 8724 ms returned sat
[2023-03-22 02:20:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:20:50] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1654 ms returned sat
[2023-03-22 02:20:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:21:00] [INFO ] [Nat]Absence check using state equation in 9992 ms returned sat
[2023-03-22 02:21:01] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 374 ms.
[2023-03-22 02:21:21] [INFO ] Added : 205 causal constraints over 41 iterations in 20119 ms.(timeout) Result :sat
[2023-03-22 02:21:25] [INFO ] [Real]Absence check using 4000 positive place invariants in 2784 ms returned sat
[2023-03-22 02:21:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:21:34] [INFO ] [Real]Absence check using state equation in 9085 ms returned sat
[2023-03-22 02:21:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:21:38] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2801 ms returned sat
[2023-03-22 02:21:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:21:48] [INFO ] [Nat]Absence check using state equation in 9755 ms returned sat
[2023-03-22 02:21:49] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 373 ms.
[2023-03-22 02:22:06] [INFO ] Added : 172 causal constraints over 35 iterations in 18172 ms. Result :sat
[2023-03-22 02:22:10] [INFO ] [Real]Absence check using 4000 positive place invariants in 2671 ms returned sat
[2023-03-22 02:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:22:19] [INFO ] [Real]Absence check using state equation in 9011 ms returned sat
[2023-03-22 02:22:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:22:23] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2751 ms returned sat
[2023-03-22 02:22:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:22:34] [INFO ] [Nat]Absence check using state equation in 10848 ms returned sat
[2023-03-22 02:22:35] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 379 ms.
[2023-03-22 02:22:55] [INFO ] Added : 178 causal constraints over 36 iterations in 20269 ms. Result :sat
[2023-03-22 02:22:59] [INFO ] [Real]Absence check using 4000 positive place invariants in 2753 ms returned sat
[2023-03-22 02:22:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:23:09] [INFO ] [Real]Absence check using state equation in 10490 ms returned sat
[2023-03-22 02:23:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:23:13] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2756 ms returned sat
[2023-03-22 02:23:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:23:25] [INFO ] [Nat]Absence check using state equation in 11373 ms returned sat
[2023-03-22 02:23:26] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 379 ms.
[2023-03-22 02:23:46] [INFO ] Added : 178 causal constraints over 36 iterations in 20500 ms. Result :sat
[2023-03-22 02:23:50] [INFO ] [Real]Absence check using 4000 positive place invariants in 2861 ms returned sat
[2023-03-22 02:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:24:01] [INFO ] [Real]Absence check using state equation in 10841 ms returned sat
[2023-03-22 02:24:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:24:05] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2930 ms returned sat
[2023-03-22 02:24:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:24:15] [INFO ] [Nat]Absence check using state equation in 10377 ms returned sat
[2023-03-22 02:24:16] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 403 ms.
[2023-03-22 02:24:35] [INFO ] Added : 172 causal constraints over 35 iterations in 19603 ms. Result :sat
[2023-03-22 02:24:39] [INFO ] [Real]Absence check using 4000 positive place invariants in 2682 ms returned sat
[2023-03-22 02:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:24:49] [INFO ] [Real]Absence check using state equation in 10163 ms returned sat
[2023-03-22 02:24:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:24:53] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2739 ms returned sat
[2023-03-22 02:24:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:25:04] [INFO ] [Nat]Absence check using state equation in 10333 ms returned sat
[2023-03-22 02:25:05] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 378 ms.
[2023-03-22 02:25:25] [INFO ] Added : 178 causal constraints over 36 iterations in 20408 ms. Result :sat
[2023-03-22 02:25:29] [INFO ] [Real]Absence check using 4000 positive place invariants in 2634 ms returned sat
[2023-03-22 02:25:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 02:25:38] [INFO ] [Real]Absence check using state equation in 9066 ms returned sat
[2023-03-22 02:25:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 02:25:41] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2655 ms returned sat
[2023-03-22 02:25:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 02:25:52] [INFO ] [Nat]Absence check using state equation in 10674 ms returned sat
[2023-03-22 02:25:53] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 384 ms.
[2023-03-22 02:26:13] [INFO ] Added : 178 causal constraints over 36 iterations in 19898 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000, 2000, 2000, 1000, 2000, 2000, 2000, 2000, 2000, 2000] Max seen :[1140, 1140, 1140, 319, 1140, 1086, 1086, 1140, 1086, 1086]
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 301 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 301 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 280 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-22 02:31:14] [INFO ] Invariant cache hit.
[2023-03-22 02:31:14] [INFO ] Implicit Places using invariants in 849 ms returned []
Implicit Place search using SMT only with invariants took 850 ms to find 0 implicit places.
[2023-03-22 02:31:14] [INFO ] Invariant cache hit.
[2023-03-22 02:31:15] [INFO ] Dead Transitions using invariants and state equation in 851 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1982 ms. Remains : 10000/10000 places, 10000/10000 transitions.
[2023-03-22 02:31:15] [INFO ] Invariant cache hit.
Finished random walk after 31416 steps, including 0 resets, run visited all 10 properties in 30001 ms. (steps per millisecond=1 )
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5013 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5004 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5005 ms. (steps per millisecond=8 ) properties seen 50
Finished Best-First random walk after 43926 steps, including 0 resets, run visited all 10 properties in 5020 ms. (steps per millisecond=8 )
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5015 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5038 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5092 ms. (steps per millisecond=8 ) properties seen 40
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5012 ms. (steps per millisecond=8 ) properties seen 50
Interrupted Best-First random walk after 43901 steps, including 0 resets, run timeout after 5072 ms. (steps per millisecond=8 ) properties seen 40
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 14013296 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16105916 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 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="Philosophers-COL-002000"
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 Philosophers-COL-002000, 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 r299-tall-167873952600149"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-002000.tgz
mv Philosophers-COL-002000 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 ;