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.r537-tall-167987254800014.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is Anderson-PT-06, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r537-tall-167987254800014
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 764K
-rw-r--r-- 1 mcc users 5.7K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Mar 23 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 23 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 14K Mar 23 15:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Mar 23 15:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 23 15:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Mar 23 15:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 302K Mar 31 16:48 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1680818373814

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=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Anderson-PT-06
Applying reductions before tool smart
Invoking reducer
Running Version 202304061127
[2023-04-06 21:59:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -timeout, 180, -rebuildPNML]
[2023-04-06 21:59:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-06 21:59:35] [INFO ] Load time of PNML (sax parser for PT used): 99 ms
[2023-04-06 21:59:35] [INFO ] Transformed 229 places.
[2023-04-06 21:59:35] [INFO ] Transformed 600 transitions.
[2023-04-06 21:59:35] [INFO ] Found NUPN structural information;
[2023-04-06 21:59:35] [INFO ] Parsed PT model containing 229 places and 600 transitions and 2280 arcs in 186 ms.
Built sparse matrix representations for Structural reductions in 8 ms.24306KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 229/229 places, 600/600 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 39 ms. Remains 229 /229 variables (removed 0) and now considering 600/600 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 39 ms. Remains : 229/229 places, 600/600 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 229/229 places, 600/600 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 28 ms. Remains 229 /229 variables (removed 0) and now considering 600/600 (removed 0) transitions.
// Phase 1: matrix 600 rows 229 cols
[2023-04-06 21:59:35] [INFO ] Computed 15 invariants in 30 ms
[2023-04-06 21:59:36] [INFO ] Implicit Places using invariants in 267 ms returned []
[2023-04-06 21:59:36] [INFO ] Invariant cache hit.
[2023-04-06 21:59:36] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-04-06 21:59:36] [INFO ] Implicit Places using invariants and state equation in 246 ms returned []
Implicit Place search using SMT with State Equation took 540 ms to find 0 implicit places.
[2023-04-06 21:59:36] [INFO ] Redundant transitions in 31 ms returned []
[2023-04-06 21:59:36] [INFO ] Invariant cache hit.
[2023-04-06 21:59:36] [INFO ] Dead Transitions using invariants and state equation in 462 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 1076 ms. Remains : 229/229 places, 600/600 transitions.
Random walk for 1250000 steps, including 0 resets, run took 1652 ms (no deadlock found). (steps per millisecond=756 )
Random directed walk for 1250000 steps, including 0 resets, run took 1422 ms (no deadlock found). (steps per millisecond=879 )
[2023-04-06 21:59:39] [INFO ] Invariant cache hit.
[2023-04-06 21:59:39] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2023-04-06 21:59:40] [INFO ] [Real]Absence check using 7 positive and 8 generalized place invariants in 114 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 229/229 places, 600/600 transitions.
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 30 Pre rules applied. Total rules applied 0 place count 229 transition count 570
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 0 with 60 rules applied. Total rules applied 60 place count 199 transition count 570
Applied a total of 60 rules in 17 ms. Remains 199 /229 variables (removed 30) and now considering 570/600 (removed 30) transitions.
// Phase 1: matrix 570 rows 199 cols
[2023-04-06 21:59:40] [INFO ] Computed 15 invariants in 7 ms
[2023-04-06 21:59:40] [INFO ] Implicit Places using invariants in 253 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 256 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 198/229 places, 570/600 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 198 transition count 534
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 162 transition count 534
Applied a total of 72 rules in 9 ms. Remains 162 /198 variables (removed 36) and now considering 534/570 (removed 36) transitions.
// Phase 1: matrix 534 rows 162 cols
[2023-04-06 21:59:40] [INFO ] Computed 14 invariants in 4 ms
[2023-04-06 21:59:40] [INFO ] Implicit Places using invariants in 245 ms returned []
[2023-04-06 21:59:40] [INFO ] Invariant cache hit.
[2023-04-06 21:59:40] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-04-06 21:59:41] [INFO ] Implicit Places using invariants and state equation in 625 ms returned []
Implicit Place search using SMT with State Equation took 881 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 162/229 places, 534/600 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 1163 ms. Remains : 162/229 places, 534/600 transitions.
Initial state reduction rules removed 6 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 717 ms. (steps per millisecond=13 ) properties (out of 528) seen :388
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 140) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 140) seen :0
Running SMT prover for 140 properties.
[2023-04-06 21:59:42] [INFO ] Invariant cache hit.
[2023-04-06 21:59:42] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-04-06 21:59:42] [INFO ] [Real]Absence check using 7 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-06 21:59:47] [INFO ] After 5333ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:140
[2023-04-06 21:59:48] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2023-04-06 21:59:48] [INFO ] [Nat]Absence check using 7 positive and 7 generalized place invariants in 7 ms returned sat
[2023-04-06 21:59:53] [INFO ] After 4839ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :140
[2023-04-06 21:59:53] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-04-06 21:59:58] [INFO ] After 4973ms SMT Verify possible using 54 Read/Feed constraints in natural domain returned unsat :0 sat :140
[2023-04-06 22:00:04] [INFO ] Deduced a trap composed of 51 places in 103 ms of which 3 ms to minimize.
[2023-04-06 22:00:04] [INFO ] Deduced a trap composed of 61 places in 110 ms of which 1 ms to minimize.
[2023-04-06 22:00:04] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 267 ms
[2023-04-06 22:00:04] [INFO ] Deduced a trap composed of 53 places in 97 ms of which 1 ms to minimize.
[2023-04-06 22:00:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 123 ms
[2023-04-06 22:00:04] [INFO ] Deduced a trap composed of 81 places in 123 ms of which 1 ms to minimize.
[2023-04-06 22:00:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 159 ms
[2023-04-06 22:00:05] [INFO ] After 11728ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :140
Attempting to minimize the solution found.
Minimization took 5465 ms.
[2023-04-06 22:00:10] [INFO ] After 22967ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :140
Parikh walk visited 11 properties in 411 ms.
Support contains 62 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 534/534 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 140 transition count 512
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 140 transition count 512
Applied a total of 44 rules in 18 ms. Remains 140 /162 variables (removed 22) and now considering 512/534 (removed 22) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 140/162 places, 512/534 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 13985 ms. (steps per millisecond=71 ) properties (out of 129) seen :113
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 473 ms. (steps per millisecond=211 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 338 ms. (steps per millisecond=295 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 230 ms. (steps per millisecond=434 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 411 ms. (steps per millisecond=243 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 310 ms. (steps per millisecond=322 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=362 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 286 ms. (steps per millisecond=349 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 295 ms. (steps per millisecond=338 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=371 ) properties (out of 8) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 286 ms. (steps per millisecond=349 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=448 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 202 ms. (steps per millisecond=495 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=555 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=1449 ) properties (out of 2) seen :1
Finished Best-First random walk after 6750 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=1125 )
Parikh walk visited 0 properties in 0 ms.
Able to resolve query QuasiLiveness after proving 534 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 229/229 places, 600/600 transitions.
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 30 Pre rules applied. Total rules applied 0 place count 229 transition count 570
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 0 with 60 rules applied. Total rules applied 60 place count 199 transition count 570
Applied a total of 60 rules in 10 ms. Remains 199 /229 variables (removed 30) and now considering 570/600 (removed 30) transitions.
// Phase 1: matrix 570 rows 199 cols
[2023-04-06 22:00:28] [INFO ] Computed 15 invariants in 4 ms
[2023-04-06 22:00:29] [INFO ] Implicit Places using invariants in 306 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 308 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 198/229 places, 570/600 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 198 transition count 534
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 162 transition count 534
Applied a total of 72 rules in 5 ms. Remains 162 /198 variables (removed 36) and now considering 534/570 (removed 36) transitions.
// Phase 1: matrix 534 rows 162 cols
[2023-04-06 22:00:29] [INFO ] Computed 14 invariants in 2 ms
[2023-04-06 22:00:29] [INFO ] Implicit Places using invariants in 300 ms returned []
[2023-04-06 22:00:29] [INFO ] Invariant cache hit.
[2023-04-06 22:00:29] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-04-06 22:00:30] [INFO ] Implicit Places using invariants and state equation in 574 ms returned []
Implicit Place search using SMT with State Equation took 878 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 162/229 places, 534/600 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 1203 ms. Remains : 162/229 places, 534/600 transitions.
Unable to solve all queries for examination Liveness. Remains :534 assertions to prove.
No /home/mcc/execution/Liveness.xml examination file found. Proceeding without properties.
Parsed 534 properties from file /home/mcc/execution/Liveness.xml in 1 ms.
Working with output stream class java.io.PrintStream
Total runtime 54745 ms.
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running Anderson (PT), instance 06
Examination Liveness
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Liveness.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

PNML FILE: model.pnml
Petri model created: 229 places, 600 transitions, 2280 arcs.
(potential((tk(P20)>=1) & (tk(P8)>=1)))
(potential((tk(P20)>=1) & (tk(P9)>=1)))
(potential((tk(P20)>=1) & (tk(P10)>=1)))
(potential((tk(P20)>=1) & (tk(P11)>=1)))
(potential((tk(P20)>=1) & (tk(P12)>=1)))
(potential((tk(P20)>=1) & (tk(P13)>=1)))
(potential((tk(P20)>=1) & (tk(P14)>=1)))
(potential((tk(P20)>=1) & (tk(P15)>=1)))
(potential((tk(P20)>=1) & (tk(P16)>=1)))
(potential((tk(P20)>=1) & (tk(P17)>=1)))
(potential((tk(P20)>=1) & (tk(P18)>=1)))
(potential((tk(P21)>=1) & (tk(P8)>=1)))
(potential((tk(P21)>=1) & (tk(P9)>=1)))
(potential((tk(P21)>=1) & (tk(P10)>=1)))
(potential((tk(P21)>=1) & (tk(P11)>=1)))
(potential((tk(P21)>=1) & (tk(P12)>=1)))
(potential((tk(P21)>=1) & (tk(P13)>=1)))
(potential((tk(P21)>=1) & (tk(P14)>=1)))
(potential((tk(P21)>=1) & (tk(P15)>=1)))
(potential((tk(P21)>=1) & (tk(P16)>=1)))
(potential((tk(P21)>=1) & (tk(P17)>=1)))
(potential((tk(P21)>=1) & (tk(P18)>=1)))
(potential((tk(P22)>=1) & (tk(P8)>=1)))
(potential((tk(P22)>=1) & (tk(P9)>=1)))
(potential((tk(P22)>=1) & (tk(P10)>=1)))
(potential((tk(P22)>=1) & (tk(P11)>=1)))
(potential((tk(P22)>=1) & (tk(P12)>=1)))
(potential((tk(P22)>=1) & (tk(P13)>=1)))
(potential((tk(P22)>=1) & (tk(P14)>=1)))
(potential((tk(P22)>=1) & (tk(P15)>=1)))
(potential((tk(P22)>=1) & (tk(P16)>=1)))
(potential((tk(P22)>=1) & (tk(P17)>=1)))
(potential((tk(P22)>=1) & (tk(P18)>=1)))
(potential((tk(P23)>=1) & (tk(P8)>=1)))
(potential((tk(P23)>=1) & (tk(P9)>=1)))
(potential((tk(P23)>=1) & (tk(P10)>=1)))
(potential((tk(P23)>=1) & (tk(P11)>=1)))
(potential((tk(P23)>=1) & (tk(P12)>=1)))
(potential((tk(P23)>=1) & (tk(P13)>=1)))
(potential((tk(P23)>=1) & (tk(P14)>=1)))
(potential((tk(P23)>=1) & (tk(P15)>=1)))
(potential((tk(P23)>=1) & (tk(P16)>=1)))
(potential((tk(P23)>=1) & (tk(P17)>=1)))
(potential((tk(P23)>=1) & (tk(P18)>=1)))
(potential((tk(P24)>=1) & (tk(P8)>=1)))
(potential((tk(P24)>=1) & (tk(P9)>=1)))
(potential((tk(P24)>=1) & (tk(P10)>=1)))
(potential((tk(P24)>=1) & (tk(P11)>=1)))
(potential((tk(P24)>=1) & (tk(P12)>=1)))
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(potential((tk(P72)>=1) & (tk(P17)>=1)))
(potential((tk(P72)>=1) & (tk(P18)>=1)))
(potential((tk(P72)>=1) & (tk(P19)>=1)))
(potential((tk(P83)>=1) & (tk(P14)>=1)))
(potential((tk(P83)>=1) & (tk(P15)>=1)))
(potential((tk(P83)>=1) & (tk(P16)>=1)))
(potential((tk(P83)>=1) & (tk(P17)>=1)))
(potential((tk(P83)>=1) & (tk(P18)>=1)))
(potential((tk(P83)>=1) & (tk(P19)>=1)))
(potential((tk(P94)>=1) & (tk(P14)>=1)))
(potential((tk(P94)>=1) & (tk(P15)>=1)))
(potential((tk(P94)>=1) & (tk(P16)>=1)))
(potential((tk(P94)>=1) & (tk(P17)>=1)))
(potential((tk(P94)>=1) & (tk(P18)>=1)))
(potential((tk(P94)>=1) & (tk(P19)>=1)))
(potential((tk(P105)>=1) & (tk(P14)>=1)))
(potential((tk(P105)>=1) & (tk(P15)>=1)))
(potential((tk(P105)>=1) & (tk(P16)>=1)))
(potential((tk(P105)>=1) & (tk(P17)>=1)))
(potential((tk(P105)>=1) & (tk(P18)>=1)))
(potential((tk(P105)>=1) & (tk(P19)>=1)))
(potential((tk(P116)>=1) & (tk(P14)>=1)))
(potential((tk(P116)>=1) & (tk(P15)>=1)))
(potential((tk(P116)>=1) & (tk(P16)>=1)))
(potential((tk(P116)>=1) & (tk(P17)>=1)))
(potential((tk(P116)>=1) & (tk(P18)>=1)))
(potential((tk(P116)>=1) & (tk(P19)>=1)))
(potential((tk(P56)>=1)))
(potential((tk(P57)>=1)))
(potential((tk(P58)>=1)))
(potential((tk(P59)>=1)))
(potential((tk(P60)>=1)))
(potential((tk(P62)>=1)))
(potential((tk(P63)>=1)))
(potential((tk(P64)>=1)))
(potential((tk(P65)>=1)))
(potential((tk(P66)>=1)))
(potential((tk(P67)>=1)))
(potential((tk(P68)>=1)))
(potential((tk(P69)>=1)))
(potential((tk(P70)>=1)))
(potential((tk(P71)>=1)))
(potential((tk(P73)>=1)))
(potential((tk(P74)>=1)))
(potential((tk(P75)>=1)))
(potential((tk(P76)>=1)))
(potential((tk(P77)>=1)))
(potential((tk(P78)>=1)))
(potential((tk(P79)>=1)))
(potential((tk(P80)>=1)))
(potential((tk(P81)>=1)))
(potential((tk(P82)>=1)))
(potential((tk(P84)>=1)))
(potential((tk(P85)>=1)))
(potential((tk(P86)>=1)))
(potential((tk(P87)>=1)))
(potential((tk(P88)>=1)))
(potential((tk(P89)>=1)))
(potential((tk(P90)>=1)))
(potential((tk(P91)>=1)))
(potential((tk(P92)>=1)))
(potential((tk(P93)>=1)))
(potential((tk(P95)>=1)))
(potential((tk(P96)>=1)))
(potential((tk(P97)>=1)))
(potential((tk(P98)>=1)))
(potential((tk(P99)>=1)))
(potential((tk(P100)>=1)))
(potential((tk(P101)>=1)))
(potential((tk(P102)>=1)))
(potential((tk(P103)>=1)))
(potential((tk(P104)>=1)))
(potential((tk(P106)>=1)))
(potential((tk(P107)>=1)))
(potential((tk(P108)>=1)))
(potential((tk(P109)>=1)))
(potential((tk(P110)>=1)))
(potential((tk(P111)>=1)))
(potential((tk(P112)>=1)))
(potential((tk(P113)>=1)))
(potential((tk(P114)>=1)))
(potential((tk(P115)>=1)))
(potential((tk(P117)>=1)))
(potential((tk(P118)>=1)))
(potential((tk(P119)>=1)))
(potential((tk(P120)>=1)))
(potential((tk(P121)>=1)))
(potential((tk(P122)>=1) & (tk(P7)>=1)))
(potential((tk(P123)>=1) & (tk(P6)>=1)))
(potential((tk(P124)>=1) & (tk(P5)>=1)))
(potential((tk(P125)>=1) & (tk(P4)>=1)))
(potential((tk(P126)>=1) & (tk(P3)>=1)))
(potential((tk(P127)>=1) & (tk(P2)>=1)))
(potential((tk(P128)>=1) & (tk(P7)>=1)))
(potential((tk(P129)>=1) & (tk(P6)>=1)))
(potential((tk(P130)>=1) & (tk(P5)>=1)))
(potential((tk(P131)>=1) & (tk(P4)>=1)))
(potential((tk(P132)>=1) & (tk(P3)>=1)))
(potential((tk(P133)>=1) & (tk(P2)>=1)))
(potential((tk(P134)>=1) & (tk(P7)>=1)))
(potential((tk(P135)>=1) & (tk(P6)>=1)))
(potential((tk(P136)>=1) & (tk(P5)>=1)))
(potential((tk(P137)>=1) & (tk(P4)>=1)))
(potential((tk(P138)>=1) & (tk(P3)>=1)))
(potential((tk(P139)>=1) & (tk(P2)>=1)))
(potential((tk(P140)>=1) & (tk(P7)>=1)))
(potential((tk(P141)>=1) & (tk(P6)>=1)))
(potential((tk(P142)>=1) & (tk(P5)>=1)))
(potential((tk(P143)>=1) & (tk(P4)>=1)))
(potential((tk(P144)>=1) & (tk(P3)>=1)))
(potential((tk(P145)>=1) & (tk(P2)>=1)))
(potential((tk(P146)>=1) & (tk(P7)>=1)))
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(potential((tk(P148)>=1) & (tk(P5)>=1)))
(potential((tk(P149)>=1) & (tk(P4)>=1)))
(potential((tk(P150)>=1) & (tk(P3)>=1)))
(potential((tk(P151)>=1) & (tk(P2)>=1)))
(potential((tk(P152)>=1) & (tk(P7)>=1)))
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(potential((tk(P154)>=1) & (tk(P5)>=1)))
(potential((tk(P155)>=1) & (tk(P4)>=1)))
(potential((tk(P156)>=1) & (tk(P3)>=1)))
(potential((tk(P157)>=1) & (tk(P2)>=1)))
(potential((tk(P158)>=1) & (tk(P7)>=1)))
(potential((tk(P159)>=1) & (tk(P6)>=1)))
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(potential((tk(P161)>=1) & (tk(P4)>=1)))
(potential((tk(P162)>=1) & (tk(P3)>=1)))
(potential((tk(P163)>=1) & (tk(P2)>=1)))
(potential((tk(P164)>=1) & (tk(P7)>=1)))
(potential((tk(P165)>=1) & (tk(P6)>=1)))
(potential((tk(P166)>=1) & (tk(P5)>=1)))
(potential((tk(P167)>=1) & (tk(P4)>=1)))
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(potential((tk(P171)>=1) & (tk(P6)>=1)))
(potential((tk(P172)>=1) & (tk(P5)>=1)))
(potential((tk(P173)>=1) & (tk(P4)>=1)))
(potential((tk(P174)>=1) & (tk(P3)>=1)))
(potential((tk(P175)>=1) & (tk(P2)>=1)))
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(potential((tk(P203)>=1) & (tk(P1)>=1)))
(potential((tk(P204)>=1) & (tk(P1)>=1)))
(potential((tk(P205)>=1) & (tk(P1)>=1)))
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(potential((tk(P209)>=1) & (tk(P1)>=1)))
(potential((tk(P210)>=1) & (tk(P1)>=1)))
(potential((tk(P211)>=1) & (tk(P1)>=1)))
(potential((tk(P212)>=1) & (tk(P1)>=1)))
(potential((tk(P213)>=1) & (tk(P1)>=1)))
(potential((tk(P214)>=1) & (tk(P1)>=1)))
(potential((tk(P215)>=1) & (tk(P1)>=1)))
(potential((tk(P216)>=1) & (tk(P1)>=1)))
(potential((tk(P217)>=1) & (tk(P1)>=1)))
(potential((tk(P218)>=1) & (tk(P1)>=1)))
(potential((tk(P219)>=1) & (tk(P1)>=1)))
(potential((tk(P220)>=1) & (tk(P1)>=1)))
(potential((tk(P221)>=1) & (tk(P1)>=1)))
(potential((tk(P222)>=1) & (tk(P1)>=1)))
(potential((tk(P223)>=1) & (tk(P1)>=1)))
(potential((tk(P224)>=1) & (tk(P1)>=1)))
(potential((tk(P225)>=1) & (tk(P1)>=1)))
(potential((tk(P226)>=1) & (tk(P1)>=1)))
(potential((tk(P227)>=1) & (tk(P1)>=1)))
(potential((tk(P228)>=1) & (tk(P1)>=1)))
(potential((tk(P229)>=1) & (tk(P1)>=1)))
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 13963068 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16132768 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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -timeout 180 -rebuildPNML
Caught signal 15, terminating.

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="Anderson-PT-06"
export BK_EXAMINATION="Liveness"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 Anderson-PT-06, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r537-tall-167987254800014"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-06.tgz
mv Anderson-PT-06 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;