About the Execution of 2023-gold for HouseConstruction-PT-08000
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r219-smll-171649598000146.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is HouseConstruction-PT-08000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r219-smll-171649598000146
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 8.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.2K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.4K Apr 11 18:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 11 18:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 11 18:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 114K Apr 11 18:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 13K May 18 16:42 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 HouseConstruction-PT-08000-UpperBounds-00
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-01
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-02
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-03
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-04
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-05
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-06
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-07
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-08
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-09
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-10
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-11
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-12
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-13
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-14
FORMULA_NAME HouseConstruction-PT-08000-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716674245322
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=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HouseConstruction-PT-08000
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-25 21:57:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 21:57:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 21:57:28] [INFO ] Load time of PNML (sax parser for PT used): 53 ms
[2024-05-25 21:57:28] [INFO ] Transformed 26 places.
[2024-05-25 21:57:28] [INFO ] Transformed 18 transitions.
[2024-05-25 21:57:28] [INFO ] Parsed PT model containing 26 places and 18 transitions and 51 arcs in 202 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 11 ms.
// Phase 1: matrix 18 rows 26 cols
[2024-05-25 21:57:28] [INFO ] Computed 8 invariants in 10 ms
Incomplete random walk after 16004 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=1231 ) properties (out of 16) seen :16000
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 16) seen :8133
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 16) seen :9112
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 16) seen :8478
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 16) seen :8549
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 16) seen :8136
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 16) seen :8096
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 16) seen :8113
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :8136
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 16) seen :8176
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :8122
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 16) seen :8015
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 16) seen :8220
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 16) seen :8174
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 16) seen :8200
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 16) seen :8106
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :8160
[2024-05-25 21:57:29] [INFO ] Invariant cache hit.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 9 ms returned sat
[2024-05-25 21:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2024-05-25 21:57:29] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 8 ms.
[2024-05-25 21:57:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:29] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2024-05-25 21:57:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:29] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2024-05-25 21:57:29] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 6 ms.
[2024-05-25 21:57:29] [INFO ] Added : 8 causal constraints over 2 iterations in 30 ms. Result :sat
Minimization took 10 ms.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2024-05-25 21:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 8 ms returned sat
[2024-05-25 21:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-25 21:57:29] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 7 ms.
[2024-05-25 21:57:29] [INFO ] Added : 1 causal constraints over 1 iterations in 17 ms. Result :sat
Minimization took 10 ms.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2024-05-25 21:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2024-05-25 21:57:29] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-25 21:57:29] [INFO ] Added : 2 causal constraints over 1 iterations in 18 ms. Result :sat
Minimization took 8 ms.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2024-05-25 21:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2024-05-25 21:57:29] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 11 ms.
[2024-05-25 21:57:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:29] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2024-05-25 21:57:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:29] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2024-05-25 21:57:29] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 11 ms.
[2024-05-25 21:57:29] [INFO ] Added : 8 causal constraints over 2 iterations in 33 ms. Result :sat
Minimization took 10 ms.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2024-05-25 21:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:29] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-25 21:57:29] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-25 21:57:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 6 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 21:57:30] [INFO ] Added : 13 causal constraints over 3 iterations in 27 ms. Result :sat
Minimization took 7 ms.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-25 21:57:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:30] [INFO ] Added : 12 causal constraints over 3 iterations in 24 ms. Result :sat
Minimization took 16 ms.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 7 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 11 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:30] [INFO ] Added : 7 causal constraints over 2 iterations in 23 ms. Result :sat
Minimization took 8 ms.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 21:57:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-25 21:57:30] [INFO ] Added : 3 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 8 ms.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 6 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 21:57:30] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 21:57:30] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 8 ms.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 21:57:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2024-05-25 21:57:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:30] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-25 21:57:30] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:31] [INFO ] Added : 7 causal constraints over 2 iterations in 16 ms. Result :sat
Minimization took 8 ms.
[2024-05-25 21:57:31] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2024-05-25 21:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:31] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-25 21:57:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-25 21:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:31] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2024-05-25 21:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:31] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-25 21:57:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:31] [INFO ] Added : 5 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 7 ms.
[2024-05-25 21:57:31] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2024-05-25 21:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:31] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-25 21:57:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:31] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2024-05-25 21:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:31] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-25 21:57:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:31] [INFO ] Added : 10 causal constraints over 2 iterations in 17 ms. Result :sat
Minimization took 9 ms.
[2024-05-25 21:57:31] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2024-05-25 21:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:31] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-25 21:57:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-25 21:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 21:57:31] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2024-05-25 21:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 21:57:31] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-25 21:57:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 21:57:31] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 5 ms.
Current structural bounds on expressions (after SMT) : [-1, 8000, -1, -1, -1, -1, -1, -1, -1, -1, 8000, -1, -1, -1, -1, -1] Max seen :[165, 8000, 477, 165, 27, 19, 18, 31, 57, 19, 8000, 67, 35, 161, 17, 38]
FORMULA HouseConstruction-PT-08000-UpperBounds-10 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-01 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 14 out of 26 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 25 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 24 transition count 17
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 3 place count 24 transition count 15
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 22 transition count 15
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 21 transition count 15
Applied a total of 8 rules in 26 ms. Remains 21 /26 variables (removed 5) and now considering 15/18 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 21/26 places, 15/18 transitions.
// Phase 1: matrix 15 rows 21 cols
[2024-05-25 21:58:37] [INFO ] Computed 6 invariants in 2 ms
Incomplete random walk after 1000133 steps, including 8 resets, run finished after 156 ms. (steps per millisecond=6411 ) properties (out of 14) seen :112000
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 488 ms. (steps per millisecond=2049 ) properties (out of 14) seen :5562
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=2702 ) properties (out of 14) seen :8013
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 365 ms. (steps per millisecond=2739 ) properties (out of 14) seen :24217
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 423 ms. (steps per millisecond=2364 ) properties (out of 14) seen :3920
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 492 ms. (steps per millisecond=2032 ) properties (out of 14) seen :2499
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 485 ms. (steps per millisecond=2061 ) properties (out of 14) seen :2714
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 398 ms. (steps per millisecond=2512 ) properties (out of 14) seen :4709
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 365 ms. (steps per millisecond=2739 ) properties (out of 14) seen :12577
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 484 ms. (steps per millisecond=2066 ) properties (out of 14) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 14) seen :16829
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 440 ms. (steps per millisecond=2272 ) properties (out of 14) seen :8788
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=2141 ) properties (out of 14) seen :12657
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 637 ms. (steps per millisecond=1569 ) properties (out of 14) seen :3449
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 387 ms. (steps per millisecond=2583 ) properties (out of 14) seen :5613
[2024-05-25 21:58:44] [INFO ] Invariant cache hit.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 11 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 5 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 4 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 8 ms returned unsat
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-25 21:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 21:58:44] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
Current structural bounds on expressions (after SMT) : [8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000] Max seen :[8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000, 8000]
FORMULA HouseConstruction-PT-08000-UpperBounds-15 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-14 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-13 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-12 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-11 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-09 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-08 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-07 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-06 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-05 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-04 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-03 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-02 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA HouseConstruction-PT-08000-UpperBounds-00 8000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 76438 ms.
BK_STOP 1716674325612
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="HouseConstruction-PT-08000"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is HouseConstruction-PT-08000, 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 r219-smll-171649598000146"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-08000.tgz
mv HouseConstruction-PT-08000 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 ;